CN111882391B

CN111882391B - BIM intelligent system of auxiliary bid-bidding purchasing system

Info

Publication number: CN111882391B
Application number: CN202010726445.3A
Authority: CN
Inventors: 雷华
Original assignee: Guangzhou City Polytechnic
Current assignee: Guangzhou City Polytechnic
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2023-06-06
Anticipated expiration: 2040-07-25
Also published as: CN111882391A

Abstract

The invention relates to the technical field of BIM engineering bidding, in particular to a BIM intelligent system of an auxiliary bidding purchasing system, which comprises a cloud bidding platform, wherein the cloud bidding platform comprises: the system comprises an information display module, a BIM component product uploading module, a supplier scoring module and a ranking pushing module; the information display module is used for acquiring and displaying target BIM component demand information of the bidding party and for enabling the suppliers to browse the target BIM component demand information of the bidding party and simultaneously providing bidding windows for the suppliers; the BIM component product uploading module is used for uploading bidding BIM component products of suppliers and product quotation schemes to bidding windows of bidding parties; the provider scoring module performs comprehensive scoring on providers which are resident on the cloud recruitment platform; the ranking pushing module pushes the vendor scoring ranking results and corresponding bid BIM component products and product quotation schemes to the bidding partner terminal. Therefore, the bidding party can find out the high-quality suppliers, and the supply risk is reduced.

Description

BIM intelligent system of auxiliary bid-bidding purchasing system

Technical Field

The invention relates to the technical field of BIM engineering bidding, in particular to a BIM intelligent system of an auxiliary bidding purchasing system.

Background

At present, BIM (Building Information Modeling) technology is widely applied, plays an important role in the field of building engineering, and monitors the whole project life cycle before, during and after building construction by building a three-dimensional model on the space and components of a building.

In the early stage of projects, bidding is required to be carried out on materials such as building equipment, the traditional bidding mode is that bidding information is issued on line, then a supplier prepares a bidding plan, a series of processes such as bidding opening and bidding are unfolded, a proper supplier is finally determined, now along with the development of the Internet, a novel bidding mode, namely a cloud bidding platform, appears, the bidding party issues component demands on the platform through a BIM technology, the supplier renders self-contained component products according to component demand parameters by utilizing the BIM technology, then uploads the component products to the platform, and then carries out online matching bidding, and the online bidding mode greatly improves bidding efficiency.

The prior art solutions described above have the following drawbacks: at present, suppliers resided on a cloud bidding platform are uneven in qualification, and an online bidding mode possibly has the problem that high-quality suppliers cannot be distinguished, so that the supply quality and/or supply time of a winning enterprise cannot meet the expected requirements of bidding parties.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a BIM intelligent system of an auxiliary bidding purchasing system, so that a bidding party can find out a high-quality supplier, and the supply risk is reduced.

The first object of the present invention is achieved by the following technical solutions:

the system comprises a bid party terminal, a supplier terminal and a cloud bid acquisition platform, wherein the bid party terminal and the supplier terminal are respectively in communication connection with the cloud bid acquisition platform; the cloud recruitment platform comprises: the system comprises an information display module, a BIM component product uploading module, a supplier scoring module and a ranking pushing module;

the information display module is used for acquiring and displaying target BIM component demand information of the bidding party and for enabling a provider to browse the target BIM component demand information of the bidding party and simultaneously providing a bidding window for the provider;

the BIM component product uploading module is used for uploading bidding BIM component products of suppliers and product quotation schemes to the bidding window of the bidding party;

the provider scoring module performs comprehensive scoring on providers which are resident on the cloud recruitment platform;

and the ranking pushing module ranks suppliers bidding with the target BIM component according to the comprehensive scores from high to low, and pushes the ranking results of the scores of the suppliers and the corresponding bidding BIM component products and product quotation schemes to the terminal of the bidding party.

By adopting the technical scheme, the information display module is used for acquiring and displaying the target BIM component demand information of the bidding party, so that a provider can browse the target BIM component demand information of the bidding party, and the bidding party can conduct online bidding on a cloud bidding platform, and the bidding range is enlarged; the information display module provides bidding windows for suppliers at the same time, so that bidding channels can be provided for the majority of suppliers; the bidding BIM component products and the product quotation schemes of the suppliers are uploaded to the bidding window of the bidding party through the BIM component product uploading module, so that the vast suppliers can bid online, and more transaction opportunities can be strived for; comprehensively scoring suppliers which are resided on the cloud recruitment platform through a supplier scoring module, so that the service quality of the suppliers is scored, and the function of supervising the service quality of the suppliers on the cloud recruitment platform is achieved; ranking suppliers bidding with the target BIM component according to the comprehensive scores by a ranking pushing module, so as to provide screening basis for screening suppliers by bidding parties; and pushing the scoring and ranking results of the suppliers, the corresponding bidding BIM component products and the corresponding product quotation schemes to the terminal of the bidding party, so that high-quality suppliers are intelligently screened for the bidding party, and the later-stage supply risk is reduced.

The present invention may be further configured in a preferred example to: the cloud recruitment platform further comprises: BIM file importing module and demand issuing module;

the BIM file importing module acquires a target BIM component file uploaded by a bidding party, analyzes the target BIM component file and acquires target BIM component parameter information;

the demand release module acquires a demand release request and basic demand information of a bidding party, responds to the release request of the bidding party, fuses the basic demand information of the bidding party and target BIM component parameter information to generate target BIM component demand information of the bidding party, and sends the target BIM component demand information of the bidding party to the information display module.

By adopting the technical scheme, the target BIM component file uploaded by the bidding party is acquired, and the target BIM component file is analyzed to acquire target BIM component parameter information, so that the target BIM component parameter information required to be bidding by the bidding party is acquired, and the target BIM component parameter information is referenced by a provider in the later bidding process; the demand release module is used for acquiring a demand release request and basic demand information of the bidding party, so that the cloud bidding platform is used for acquiring the demand release request and basic demand information of the bidding party, then responding to the release request of the bidding party, and fusing the basic demand information of the bidding party and target BIM component parameter information to generate target BIM component demand information of the bidding party, thereby carrying out public release on the target BIM component demand information of the bidding party, which is required to be bidding, in the cloud bidding platform.

The present invention may be further configured in a preferred example to: the basic requirement information comprises target BIM component category information, the target BIM component requirement information further comprises a file compression packet of the target BIM component parameter information, and the information display module comprises a component display unit and a file downloading unit;

the component display unit displays the target BIM component demand information in a classified mode according to the target BIM component category information;

the file download unit provides a download link for a provider to download a file compression package of the target BIM component parameter information.

By adopting the technical scheme, the target BIM component demand information is displayed in a classified mode according to the target BIM component category information through the component display unit, so that suppliers can conveniently conduct classified search on a cloud recruitment platform, and bid recruitment demand information suitable for bidding is quickly searched; the file downloading unit is used for providing a downloading link for downloading the file compression package of the target BIM component parameter information by the provider, so that the provider can conveniently and directly acquire the file compression package, and the follow-up bidding preparation work is carried out according to the target BIM component parameter information in the file compression package.

The present invention may be further configured in a preferred example to: the BIM component product uploading module comprises a rendering unit and a bidding product uploading unit;

and the rendering unit is used for rendering and forming the bidding BIM component product in combination with the self-contained product material and the self-contained product design according to the target BIM component structure parameter information and the target BIM component material information in the three-dimensional software by a supplier designer.

And the bidding product uploading unit is used for uploading bidding BIM component products to the cloud bidding platform for storage through the light plug-in tool, and then uploading the bidding BIM component products and the product quotation scheme to a bidding window of a bidding party.

Through the adoption of the technical scheme, the rendering unit is used for rendering and forming bidding BIM component products in three-dimensional software by a supplier designer according to the target BIM component structure parameter information and the target BIM component material information and combining with self-product materials and self-product designs, so that bidding BIM component products meeting the requirements of bidding parties and combining with the characteristics of the supplier can be made; the bidding product uploading unit uploads bidding BIM component products to the cloud recruitment platform for storage through the light plug-in tool, so that the bidding BIM component products are stored in the cloud recruitment platform, and a product design library of a provider is conveniently formed; and uploading the bidding BIM component products and the product quotation schemes to bidding windows of bidding parties, so that the bidding BIM component products and the product quotation schemes are uploaded to the application windows of the corresponding bidding parties together, online product bidding is completed, bidding flows are simplified, and bidding efficiency is improved.

The present invention may be further configured in a preferred example to:

the BIM component product uploading module further comprises a non-bidding product uploading unit;

the non-bidding product uploading unit uploads a new product of a supplier as a non-bidding BIM component product to a cloud recruitment platform for storage and uploads the new product to the information display module;

the information display module further comprises a non-bidding product display unit and a payment downloading unit;

the non-bidding product display unit displays a non-bidding BIM component product of a vendor;

the pay-download unit provides a link for pay-downloading the non-bidding BIM component product.

By adopting the technical scheme, the novel product of the provider is taken as a non-competitive bidding BIM component product through the non-competitive bidding uploading unit, and is uploaded to the cloud recruitment platform for storage and is uploaded to the information display module, so that the provider can have a chance to display the novel product on the cloud recruitment platform; the non-bidding BIM component products of the suppliers are displayed through the non-bidding product display unit, so that the non-bidding BIM component products of the suppliers are displayed on the cloud recruitment platform, the product innovation of the cloud recruitment platform is further improved, and the service quality of the suppliers is improved; the link for downloading the non-bidding BIM component products in a paid mode is provided through the payment downloading unit, so that a user can conveniently acquire relevant information of new products of the provider, meanwhile, the provider is encouraged to innovate the new products through a payment function, and the service quality of the provider is improved.

The present invention may be further configured in a preferred example to: the supplier scoring module comprises a product quotation scoring unit, a product quality scoring unit and a product delivery scoring unit;

the product quotation scoring unit determines the product quotation score of the supplier according to the comparison of the bidding BIM component product quotation of the supplier and the market price of the off-line similar products;

the product quality scoring unit determines the product quality score of the provider according to the actual supply quality evaluation of the provider, wherein the actual supply quality evaluation is determined by online feedback of the already-cooperated signers;

the product delivery scoring unit determines a product delivery score for the provider based on an actual supply period for the provider, the actual supply period being determined by online feedback from the sponsors that have already cooperated.

By adopting the technical scheme, the bidding BIM component product price of the supplier is compared with the market price of the off-line similar product through the product price scoring unit, so that the product price score of the supplier can be determined; determining a product quality score of the supplier by a product quality scoring unit based on an actual supply quality score of the supplier, the actual supply quality score being determined by online feedback of the already-affiliated signers;

the product delivery scoring unit determines the product delivery score of the provider according to the actual supply period evaluation of the provider, wherein the actual supply period evaluation is determined by online feedback of the already-cooperated signers, so that the provider can be scored more comprehensively.

The present invention may be further configured in a preferred example to: the supplier scoring module further comprises a product innovation scoring unit and a bidding activity scoring unit;

the product innovation scoring unit determines the product innovation score of the provider according to the number of paid downloads of the non-bidding BIM component products of the provider;

the bidding activity scoring unit determines the bidding activity score of the supplier according to the bidding BIM component product quantity of the supplier bidding in a certain period.

By adopting the technical scheme, the product innovation scoring unit determines the product innovation score of the provider according to the number of the paid downloads of the non-bidding BIM component products of the provider, so that the product innovation of the provider is objectively scored; the bidding activity scoring unit is used for determining the bidding activity score of the supplier according to the bidding BIM component product quantity of the supplier bidding in a certain period, so that the bidding enthusiasm of the supplier can be objectively evaluated, and the supplier can be scored more comprehensively.

The present invention may be further configured in a preferred example to:

the supplier scoring module further comprises a supplier comprehensive scoring unit;

the supplier comprehensive scoring unit carries out comprehensive scoring on the suppliers according to different duty ratios on the product quotation scores, the product quality scores, the product delivery scores, the product innovation scores and the bidding liveness scores of the suppliers.

By adopting the technical scheme, the product quotation score, the product quality score, the product delivery score, the product innovation score and the bidding liveness score of the suppliers are comprehensively scored according to different duty ratios through the comprehensive scoring unit of the suppliers, so that the service quality of the suppliers is scored more reasonably, and a basis is provided for screening high-quality suppliers for bidding parties.

The present invention may be further configured in a preferred example to: the cloud recruitment platform further comprises a bidding party scoring module;

and the bidding party scoring module performs comprehensive scoring on bidding parties who perform bidding purchasing on the cloud bidding platform.

By adopting the technical scheme, the bidding party is comprehensively scored through the bidding party scoring module, so that the bidding expression of the bidding party on the cloud bidding platform can be comprehensively scored, and a reference is provided for the bidding process of the suppliers.

The present invention may be further configured in a preferred example to: the bidding party scoring module comprises a bidding success rate scoring unit and a money delivery scoring unit;

the bidding success rate scoring unit determines bidding success rate scores of the bidding parties according to the ratio of the successful bidding times of the bidding parties on the cloud bidding platform to the total bidding times;

the money delivery scoring unit determines the money delivery score of the tenderer according to the money payment period of the tenderer to the cooperated suppliers, wherein the money payment period is determined by online feedback of the cooperated suppliers.

By adopting the technical scheme, the bid success rate scoring unit determines the bid success rate score of the bid party according to the ratio of the number of successful bid to the total number of bid opening times of the bid party on the cloud bid collecting platform, and the bid success rate score is determined, so that an objective score can be presented to the bid expression of the bid party, and the malicious bid-opening bid party can be distinguished; the money delivery scoring unit determines the money delivery scoring of the tenderer according to the money payment period of the tenderer to the cooperated suppliers, wherein the money payment period is determined by the online feedback of the cooperated suppliers, so that the money payment of the tenderer can be objectively evaluated, the tenderer with malicious delinquent money can be distinguished, and the suppliers can be referenced in the bidding process.

In summary, the present invention includes at least one of the following beneficial technical effects:

1. according to the cloud recruitment platform, suppliers which are resident on the cloud recruitment platform are comprehensively scored through the supplier scoring module, five dimensions of product quotation scoring, product quality scoring, product delivery scoring, product innovation scoring and bidding liveness scoring are comprehensively scored, and further the service quality of the suppliers is scored more reasonably, so that basis is provided for screening high-quality suppliers for bidding parties, and meanwhile, the function of supervising the service quality of the suppliers on the cloud recruitment platform is also achieved;

2. and ranking suppliers of bidding same target BIM components according to comprehensive scores by the ranking pushing module, pushing the ranking results of the scores of the suppliers, corresponding bidding BIM component products and product quotation schemes to a terminal of a bidding party, thereby intelligently screening high-quality suppliers for the bidding party and reducing later-stage supply risks.

3. According to the bid-tendering method and the bid-tendering device, the bid-tendering party is comprehensively scored through the bid-tendering party scoring module, comprehensive evaluation is carried out from two dimensions of bid-tendering success rate scoring and money delivery scoring, so that the bid-tendering of the bid-tendering party can be objectively scored, the malicious bid-tendering party with the bid opening function is distinguished, the malicious bid-tendering party with the bid delinting function with the money delinting function is distinguished, and therefore references are provided for suppliers in the bidding process.

Drawings

FIG. 1 is a functional block diagram of a BIM intelligent system of an auxiliary bidding purchasing system of an embodiment of the present application;

FIG. 2 is a functional block diagram of an information presentation module of an embodiment of the present application;

FIG. 3 is a functional block diagram of a BIM component product upload module in accordance with an embodiment of the present application;

FIG. 4 is another functional block diagram of a BIM component product upload module in accordance with an embodiment of the present application;

FIG. 5 is another functional block diagram of an information presentation module of an embodiment of the present application;

FIG. 6 is a first functional block diagram of a vendor scoring module according to an embodiment of the present application;

FIG. 7 is a second functional block diagram of a vendor scoring module according to an embodiment of the present application;

FIG. 8 is a third functional block diagram of a vendor scoring module according to an embodiment of the present application;

FIG. 9 is a schematic block diagram of a cloud recruitment platform in accordance with an embodiment of the present application;

FIG. 10 is a schematic block diagram of a signer scoring module according to an embodiment of the present application;

fig. 11 is another functional block diagram of a signer scoring module of an embodiment of the present application.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples:

with the development of the Internet, project engineering cloud bidding begins to appear in the field of view of people, but the functions of the cloud bidding platform still need to be further improved because of the current starting stage; because of the numerous recruitment projects involved in the construction engineering, suppliers represented on the cloud recruitment platform are uneven in qualification, so that the problem that good-quality suppliers cannot be identified by the recruitment is likely to exist, and the project engineering goods quality or the goods period is affected, and therefore, although on-line cloud recruitment provides great convenience for bid purchase, some invisible problems still need to be further solved.

In an embodiment, as shown in fig. 1, the invention discloses a set of BIM intelligent system of an auxiliary bidding purchasing system, which comprises a bidding party terminal, a provider terminal and a cloud bidding platform, wherein the bidding party terminal and the provider terminal are respectively in communication connection with the cloud bidding platform; the cloud recruitment platform comprises: BIM document import module 10, demand publication module 20, information presentation module 30, BIM component product upload module 40, vendor scoring module 50, and rank pushing module 60.

In this embodiment, the BIM file importing module 10 obtains the target BIM component file uploaded by the bidding party, and analyzes the target BIM component file to obtain the target BIM component parameter information.

In the implementation, the target BIM component file is a component three-dimensional model file to be purchased; the target BIM component parameter information is the parameter data of the BIM component that needs to be purchased.

Specifically, a target BIM component model is built in three-dimensional software, a light-weight plug-in tool is used for uploading a target BIM component model file to a cloud recruitment platform, and then the BIM file importing module 10 is used for analyzing the target BIM component model file to acquire and store target BIM component parameter information.

In this embodiment, the demand release module 20 obtains a demand release request and basic demand information of the bidding party, then responds to the release request of the bidding party, fuses the basic demand information of the bidding party and the target BIM component parameter information to generate target BIM component demand information of the bidding party, and sends the target BIM component demand information of the bidding party to the information display module 30.

In this embodiment, the release request refers to a request message of releasing bid information sent by the bid-inviting terminal to the cloud bid-inviting platform; the basic requirement information refers to product requirement information such as target BIM component category, quantity or quality, and information such as scale requirement of a provider and/comprehensive scoring requirement of the provider.

Specifically, the bidding party sends a release request and basic demand information of the bidding party to a background of the cloud bidding platform through a bidding party terminal, the cloud bidding platform responds to the release request of the bidding party through a demand release module 20 and acquires target BIM component parameter information and basic demand information, then the target BIM component parameter information and the basic demand information are fused to generate target BIM component demand information, then the target BIM component demand information is stored and sent to an information display module. In this embodiment, the target BIM element requirement information further includes a file compression packet of the target BIM element parameter information.

In this embodiment, the information display module 30 obtains and displays the target BIM component requirement information of the bidding party, and is used for the supplier to browse the target BIM component requirement information of the bidding party, and simultaneously provides a bidding window for the supplier.

In this embodiment, the information display module 30 may be a Web html Web page.

Specifically, the information display module 30 receives the target BIM component requirement information of the bidding party sent by the requirement issue module 20, and displays the target BIM component requirement information of the bidding party on an html web page, so that the provider can browse the target BIM component requirement information of the bidding party on the html web page, and meanwhile, a bidding window is set for the provider to participate in bidding.

Preferably, as shown in fig. 2, the information presentation module 30 includes a component presentation unit 31 and a file download unit 32;

the component display unit 31 displays the target BIM component demand information in a classified manner according to the target BIM component category information in the bidding party basic demand information;

the file download unit 32 provides a download link for the vendor to download file compression packages of the target BIM component parameter information.

Specifically, the component display unit 31 receives the target BIM component requirement information, and then displays the target BIM component requirement information in a classified manner according to the target BIM component category information; the file download unit 32 provides a download link for the vendor to download file compression packages of the target BIM component parameter information. In this embodiment, the provider can search the target BIM component requirement information of the bidding party in the html webpage classification, so that the provider can search for suitable bidding information conveniently.

In this embodiment, the BIM component product uploading module 40 uploads the bidding BIM component product and the product quotation scheme of the supplier to the bidding window of the bidding partner.

In this embodiment, the bidding BIM component product refers to a component product uploaded by a vendor participating in bidding; the product price scheme refers to a bidding scheme formulated by a provider for a target BIM component, and different product unit prices are set in stages according to the number of product orders.

Specifically, the supplier designs bidding BIM component products according to the downloaded target BIM component parameter information, uploads the bidding BIM component products and the product quotation scheme to the bidding window of the bidding party. In this embodiment, the target BIM member parameter information includes target BIM member structural parameter information and target BIM member material information.

Preferably, as shown in fig. 3, the BIM component product upload module 40 includes: a rendering unit 41 and an bidding product uploading unit 42;

and a rendering unit 41 for rendering and forming the bidding BIM component product by combining the self-product material and the self-product design according to the target BIM component structure parameter information and the target BIM component material information in the three-dimensional software by a supplier designer.

The bidding product uploading unit 42 saves the bidding BIM component product by uploading the bidding BIM component product to the cloud bidding platform through the lightweight plug-in tool, and then uploads the bidding BIM component product and the product quotation scheme to the bidding window of the bidding party.

In this embodiment, according to the target BIM component structure parameter information and the vendor's own product design, a bidding BIM component product model is built in three-dimensional software, and then the bidding BIM component product model is rendered according to the target BIM component material information in combination with the own product material, so as to form a bidding BIM component product. And then uploading the bidding BIM component products to a cloud bidding platform for storage through a three-dimensional model lightweight plug-in tool, and uploading bidding BIM component products and product quotation schemes to bidding windows of bidding parties.

Preferably, as shown in fig. 4, the BIM component product upload module further includes a non-bidding upload unit 43;

the non-bidding product uploading unit 43 uploads the new product of the vendor's own home as a non-bidding BIM component product to the cloud recruitment platform for storage and to the information display module 30.

Specifically, the provider may also upload new products designed by himself to the cloud recruitment platform when not participating in bidding, upload new products as non-bidding BIM component products to the cloud recruitment platform, and upload to the information presentation module 30.

Preferably, as shown in fig. 5, the information display module 30 further comprises a non-bidding product display unit 33 and a payment download unit 34;

the non-bidding product display unit 33 displays the non-bidding BIM component products of the suppliers;

the pay-download unit 34 provides links for pay-downloading non-bidding BIM component products;

specifically, the non-bidding product display unit 33 receives the non-bidding BIM component product uploaded by the non-bidding uploading unit 43, and then displays the non-bidding BIM component product of the supplier on the html web page; the pay-download unit 34 provides a link for downloading the non-bidding BIM component product in a pay-load manner for downloading the three-dimensional file of the non-bidding BIM component product, thereby enabling the provider to better display the new product of his own home on the cloud recruitment platform and thereby enhancing the innovative atmosphere of the cloud recruitment platform.

In this embodiment, the vendor scoring module 50 performs a composite score on vendors that are resident on the cloud recruitment platform;

specifically, the suppliers may participate in bidding of the bidding party on the cloud recruitment platform, or upload non-bidding BIM component products of their own home, and the cloud recruitment platform performs comprehensive scoring on the suppliers that are resident on the platform through the supplier scoring module 50.

Preferably, as shown in fig. 6, the provider scoring module 50 includes a product offer scoring unit 51, a product quality scoring unit 52, and a product delivery scoring unit 53;

the product quotation scoring unit 51 determines a product quotation score of the supplier according to the comparison of the bidding BIM component product quotation of the supplier and the off-line like product market price;

the product quality scoring unit 52 determines a product quality score for the provider based on an actual supply quality rating of the provider, the actual supply quality rating being determined by online feedback from the sponsors that have already cooperated;

the product delivery scoring unit 53 determines the product delivery score of the supplier based on an actual supply cycle rating of the supplier, which is determined by online feedback from the sponsors that have already cooperated.

Specifically, in a product quotation scheme of a provider, different product unit prices are set in a grading manner according to the product ordering quantity, an average single piece is calculated according to the unit prices of the different grades, and then a product quotation score is determined according to the ratio of the market price of the similar products on line to the average unit price of the products on a cloud recruitment platform; for example, an average bid price of one bidding BIM component product of a certain supplier is 1000 on a cloud recruitment platform, and the market price of the similar product is 1300, the product bid price of the bidding BIM component product is scored as 130 points, and for example, an average bid price of one bidding BIM component product of a certain supplier is 1200 on the cloud recruitment platform, and the market price of the similar product is 1300, and the product bid price of the supplier is scored as 108 points.

Further, online service investigation is conducted on the matched bidding partners, the bidding partners evaluate the actual supply quality and the actual supply period of the suppliers respectively, then the cloud bidding platform calculates evaluation opinions respectively, calculates product quality scores and product delivery scores, for example, determines the product quality scores of the suppliers according to the ratio of the number of good opinion of the actual supply quality evaluation to the total number of the actual supply quality evaluation opinions, and determines the product delivery scores of the suppliers according to the ratio of the number of good opinion of the actual supply period to the total number of the actual supply period evaluation opinion.

Preferably, as shown in fig. 7, the provider scoring module 50 further includes a product innovation scoring unit 54 and a bidding liveness scoring unit 55;

the product innovation scoring unit 54 determines a product innovation score for the provider based on the number of non-bidding BIM component product pay downloads for the provider;

the bidding activity scoring unit 55 determines the bidding activity score of the supplier according to the number of bidding BIM component products that the supplier bids in a certain period.

Specifically, the total number of paid downloads of the non-bidding BIM component products uploaded by the suppliers is counted, and the innovation score of the products of the suppliers is calculated, for example, if the total number of paid downloads of the non-bidding BIM component products of a certain supplier is 1000, the innovation score of the products is 100 points; for example, if the total number of paid downloads of the non-bidding BIM component product of a certain vendor is 900, the product innovation score of the vendor is 90.

Further, counting the number of bidding BIM component products which participate in bidding in a certain period of the supplier, and calculating the bidding activity score of the supplier, wherein the bidding activity score is 60 if the number of bidding BIM component products which are participated in bidding by the supplier in three months is 60, and the bidding activity score is 80 if the number of bidding BIM component products which are participated in bidding by the supplier in three months is 80.

Preferably, as shown in FIG. 8, the vendor scoring module 50 further includes a vendor comprehensive scoring unit 56;

Specifically, the product offer score, the product quality score, the product delivery score, the product innovation score and the bidding activity score are comprehensively considered according to a certain proportion, for example, the product offer score, the product quality score, the bidding activity score and the bidding activity score are comprehensively considered according to 20% of the product offer score, 30% of the product quality score, 20% of the product quality score, 25% of the product quality score and 15% of the bidding activity score.

In this embodiment, the ranking pushing module 60 ranks suppliers bidding on the same target BIM component according to the overall score from high to low, and pushes the result of ranking the supplier scores and the corresponding bidding BIM component products and product quotation schemes to the bidding partner terminal.

In this embodiment, each provider has a corresponding comprehensive score on the cloud bidding platform, the providers participating in bidding on the same target BIM component rank according to the comprehensive score from high to low, and then the provider scoring ranking result, the corresponding bidding BIM component products and the product quotation scheme are pushed to the bidding party terminal. In other embodiments, the product offer score, the product quality score, the product delivery score, the product innovation score, and the bid activity score of the provider may also be categorized and ranked, so that different ranked search requirements of the bidding partner may be satisfied.

As shown in fig. 9, the cloud recruitment platform of the BIM intelligent system of the auxiliary bid procurement system of the embodiment further includes: a signer scoring module 70;

the tenderer scoring module 70 comprehensively scores tenderers for tenderers that make tendering purchases at the cloud tenderer platform.

In the embodiment, the cloud recruitment platform carries out comprehensive scoring on the performances of the bidding party on the cloud recruitment platform, and a good bidding atmosphere is created.

Preferably, as shown in fig. 10, the tenderer scoring module includes a tenderer success rate scoring unit 71 and a money delivery scoring unit 72;

the bidding success rate scoring unit 71 determines bidding success rate scores of the bidding parties according to the ratio of the number of successful bidding times of the bidding parties on the cloud bidding platform to the total number of bidding times;

the money delivery scoring unit 72 determines a money delivery score for the tenderer based on the tenderer's money payment period to the affiliated provider, wherein the money payment period is determined by the affiliated provider's online feedback.

Specifically, the bidding success rate score can be determined according to the ratio of the successful bidding times of a bidding party on the cloud bidding platform to the total bidding times, for example, the successful bidding times of a bidding party on the cloud bidding platform are 15 times, and the total bidding times are 20, and the bidding success rate score of the bidding party is 75 points. In other embodiments, the ratio of the number of successful bidding times and the total number of bidding times of the bidding party on the cloud bidding platform may be counted within a certain period of time, for example, the ratio of the number of successful bidding times and the total number of bidding times of the bidding party on the cloud bidding platform is counted for three months or half a year.

Further, the cloud recruitment platform performs online questionnaire investigation, the cooperated suppliers evaluate the payment period of the tenderer, then count evaluation comments, and calculate the payment delivery score of the tenderer, for example, all cooperated suppliers evaluate the payment period of a certain tenderer, the proportion of the number of good comments in the total number of evaluation comments is 80%, and the payment delivery score of the tenderer is 80.

Preferably, as shown in fig. 11, the signer scoring module 70 further includes a signer composite scoring unit 73;

the tenderer comprehensive scoring unit 73 performs comprehensive scoring on the success rate score and the payment delivery score of the tenderer according to different proportions, such as performing comprehensive scoring on the success rate score 40% and the payment score 60% of the tenderer.

It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic, and should not limit the implementation process of the embodiment of the present invention.

It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions.

The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention.

Claims

1. The BIM intelligent system is characterized by comprising a bidding party terminal, a provider terminal and a cloud bidding platform, wherein the bidding party terminal and the provider terminal are respectively in communication connection with the cloud bidding platform; the cloud recruitment platform comprises: the system comprises an information display module, a BIM component product uploading module, a supplier scoring module and a ranking pushing module;

the ranking pushing module ranks suppliers bidding with the target BIM component according to the comprehensive scores from high to low, and pushes the ranking results of the scores of the suppliers and the corresponding bidding BIM component products and product quotation schemes to the terminal of the bidding party;

the pay-download unit providing a link for pay-downloading the non-bidding BIM component product;

the supplier scoring module further comprises a product innovation scoring unit and a bidding liveness scoring unit;

2. The auxiliary bidding procurement architecture BIM intelligence system of claim 1 characterized by the cloud bidding platform further comprising: BIM file importing module and demand issuing module;

3. The auxiliary bid-bidding purchasing system BIM intelligent system of claim 2, wherein the basic requirement information includes target BIM component category information, the target BIM component requirement information further includes a file compression package of the target BIM component parameter information, and the information display module includes a component display unit and a file download unit;

4. The auxiliary bid-bidding purchasing system BIM intelligent system of claim 3, wherein the target BIM component parameter information includes target BIM component structural parameter information and target BIM component material information, and the BIM component product uploading module includes a rendering unit and a bidding product uploading unit;

the rendering unit is used for rendering and forming bidding BIM component products in three-dimensional software by a supplier designer according to the target BIM component structure parameter information and the target BIM component material information and combining with self-contained product materials and self-contained product designs;

5. The auxiliary bidding purchasing system BIM intelligent system of claim 1, wherein the vendor scoring module includes a product offer scoring unit, a product quality scoring unit, and a product delivery scoring unit;

the product delivery scoring unit determines a product delivery score for the provider based on an actual supply cycle rating of the provider, the actual supply cycle rating being determined by online feedback from the sponsors that have already cooperated.

6. The auxiliary bid procurement system BIM intelligence system of claim 1 characterized by,

7. The auxiliary bidding purchasing system BIM intelligent system of claim 1, wherein the cloud bidding platform further comprises a bidding party scoring module;

8. The auxiliary bidding purchasing system BIM intelligent system of claim 1, wherein the bidding party scoring module includes a bidding success rate scoring unit and a money delivery scoring unit;