CN214192292U - Remote maintenance device for crane - Google Patents
Remote maintenance device for crane Download PDFInfo
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- CN214192292U CN214192292U CN202022838816.5U CN202022838816U CN214192292U CN 214192292 U CN214192292 U CN 214192292U CN 202022838816 U CN202022838816 U CN 202022838816U CN 214192292 U CN214192292 U CN 214192292U
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- 238000012423 maintenance Methods 0.000 title claims abstract description 37
- 238000012544 monitoring process Methods 0.000 claims abstract description 81
- 230000008054 signal transmission Effects 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 24
- 238000005303 weighing Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a remote maintenance device for a crane, which comprises a site monitoring host, a monitoring module and a limiter module, wherein the monitoring module is used for monitoring the working site of the crane and transmitting the obtained monitoring data to the site monitoring host; the limiter module is used for acquiring parameter information of relevant components on the crane and sending the parameter information to the on-site monitoring host; the system also comprises a debugging personnel host, and the data of the on-site monitoring host is acquired through the signal transmission module, so that the running state of the crane is monitored. Therefore, the monitoring module can monitor the condition of the crane working site, the on-site monitoring host can acquire the monitoring signal, the signal transmission module can acquire the data, the signal transmission module can transmit the analyzed data to the internet through a wireless or wired network by means of self protocol analysis and a data transmission function, and the debugging personnel host can acquire the information and then remotely monitor the crane on-site condition.
Description
Technical Field
The utility model relates to a hoist maintenance technical field especially relates to a long-range device of maintaining of hoist.
Background
The operation and maintenance of the crane is the key for the crane to play the role of the crane, and the operation and maintenance of the crane are related to the safety and the operation efficiency of the crane. With the continuous expansion of the application field of the crane, the working field environment is more and more complex, a plurality of working fields are not suitable for field debugging and maintenance of technicians, and meanwhile, the remote debugging requirement of the crane is more and more satisfied in order to realize the transformation target of factory intelligent automatic modernization.
However, in the current environment, remote debugging and maintenance are mostly based on remote desktop control, the bandwidth is small, the definition is not high, and huge later-stage potential safety hazards are generated while the working efficiency is influenced; and a large amount of module hardware is assisted by a VPN (virtual private network) mode, and remote debugging is realized based on a mobile phone network, however, the scheme still has poor speed and reliability, and too much hardware part occupies too much space. The high hardware costs and background maintenance costs are also unacceptable to many manufacturers. In addition, in a special environment of a factory, a wireless communication system is easy to have signal delay and even signal loss. The crane is difficult to debug remotely, is heavy and even fails, and has huge potential safety hazards.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a long-range maintenance device of hoist for solve the technical problem that the long-range maintenance of hoist inefficiency among the prior art.
An embodiment of the utility model provides a hoist remote maintenance device, include: the system comprises a field monitoring host, a monitoring module and a limiter module;
the monitoring module is used for monitoring the working site of the crane and transmitting the obtained monitoring data to the site monitoring host;
the limiter module is used for acquiring parameter information of relevant components on the crane and sending the parameter information to the on-site monitoring host; wherein,
the crane monitoring system further comprises a debugging personnel host, wherein the debugging personnel host acquires data of the on-site monitoring host through a signal transmission module so as to monitor the running state of the crane.
According to the utility model discloses a hoist remote maintenance device of an embodiment, the monitoring module includes video camera module and hard disk video recorder module;
the video camera module is used for shooting the periphery of the crane, and the hard disk video recorder module is used for recording video on the periphery of the crane.
According to the utility model discloses a long-range maintenance device of hoist of an embodiment, the stopper module includes height sensor, weighing sensor and the temperature sensor who locates on the hoist;
the height sensor is used for detecting the lifting height of the goods, the weighing sensor is used for detecting the weight of the goods, and the temperature sensor is used for measuring the temperature of relevant components on the crane.
The crane remote maintenance device according to an embodiment of the present invention further includes a controller, disposed on the crane, for controlling the crane operation of the crane;
the controller also comprises a communication module which is used for communicating with the on-site monitoring host.
According to the utility model discloses a long-range maintenance device of hoist, the monitoring module with communication module with carry out the communication through the serial ports between the on-the-spot monitoring host computer.
According to the utility model discloses a hoist remote maintenance device of embodiment, through wireless communication between limiter module and the on-the-spot monitoring host computer.
According to the utility model discloses a long-range maintenance device of hoist, through wiFi wireless communication between limiter module and the on-the-spot monitoring host computer.
According to the utility model discloses a hoist remote maintenance device of an embodiment, the communication module is used for providing required signal for the on-the-spot monitoring host computer;
the signals comprise the working time, the accumulated working time and the working times of the crane.
According to the utility model discloses a hoist remote maintenance device of embodiment, be equipped with data export interface on the on-the-spot monitoring host computer, through the storage card to the data of on-the-spot monitoring host computer are saved.
According to the utility model discloses a long-range maintenance device of hoist still includes keeps away the barrier module, locates on the hoist, and with the on-the-spot host computer of keeping watch on is connected, keep away the barrier module and be used for receiving the obstacle signal of hoist week side, and with signal transmission to communication module.
The embodiment of the utility model provides a long-range maintenance device of hoist, including the on-the-spot host computer of monitoring, monitor module and limiter module, monitor module can monitor the condition of hoist job site, and then the on-the-spot host computer of monitoring can acquire this monitoring signal, signal transmission module can acquire this data, signal transmission module relies on self agreement to resolve and data transmission function will resolve data good and pass through wireless or wired network transmission to the internet, and then debugging personnel host computer alright with acquire this information and then carry out remote monitoring to the hoist site conditions.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the structure schematic diagram of the remote maintenance device of the crane of the present invention.
Reference numerals:
10. a field monitoring host; 110. data export interface
20. A monitoring module; 210. a video camera module; 220. a hard disk video recorder module;
30. a limiter module; 310. a height sensor; 320. a weighing sensor; 330. a temperature sensor;
40. debugging personnel host;
50. a controller; 510. a communication module;
60. an obstacle avoidance module;
70. and a signal transmission module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a remote maintenance device of a crane according to the present invention. The utility model provides a hoist remote maintenance device, including on-the-spot monitoring host computer 10, monitoring module 20 and limiter module 30. The monitoring module 20 is used for monitoring the working site of the crane and transmitting the obtained monitoring data to the site monitoring host 10; the limiter module 30 is used for acquiring parameter information of relevant components on the crane and sending the parameter information to the on-site monitoring host 10; the crane monitoring system further comprises a debugging personnel host 40, wherein the debugging personnel host 40 acquires data of the on-site monitoring host 10 through the signal transmission module 70, and further monitors the running state of the crane. It should be noted that the crane may be a gantry crane, and may also be another type of crane, which is not limited herein. In an embodiment of the present invention, the signal transmission module 70 may be a gateway. The relevant component may be an important component of the crane operation, such as a hoisting component or a control component, etc. The monitoring module 20 monitors the condition of the crane working site and transmits the monitoring data to the site monitoring host 10. The limiter module 30 can acquire the operation data of the related components of the crane, so that the components with unstable operation states can be reserved in advance to improve the maintenance efficiency of the crane. The crane on site and the site monitoring host 10 are in digital communication, the site monitoring host 10 sends digital communication signals to the client through the signal transmission module 70, and the debugging personnel host 40 can acquire the digital communication signals through the client, so that the running state of the crane is acquired, unstable running parts or fault areas needing to be overhauled on site can be acquired in advance, the maintenance time of the crane is saved, and the working and running safety of the crane is improved.
The monitoring module 20 comprises a video camera module 210 and a hard disk video recorder module 220; the video camera module 210 is used to photograph the periphery of the crane, and the hard disk recorder module 220 is used to record video on the periphery of the crane. The video camera module 210 may include a camera for shooting a scene of the crane working on site, and the hard disk recorder module 220 is used for recording and storing the video of the crane working on site. It can be understood that, because the crane does not have a lot of staff in the field, the safety of the crane needs to be monitored all the time, so the video camera module 210 and the hard disk recorder module 220 can shoot and record the crane in the field, so as to enhance the monitoring of the crane in the field.
The limiter module 30 comprises a height sensor 310, a load cell 320 and a temperature sensor 330, which are provided on the crane; the height sensor 310 is used to detect the height at which the cargo is lifted, the load cell 320 is used to detect the weight of the cargo, and the temperature sensor 330 is used to measure the temperature of the relevant components on the crane. The height sensor 310, the load cell 320 and the temperature sensor 330 may be arranged to detect the height of the cargo, the weight of the cargo, and the temperature sensor 330 may be arranged in multiple numbers, for example, on the crane component to determine the temperature data of the cargo, or on an important component of the crane, so as to obtain the working temperature data of each component of the crane. In an embodiment of the present invention, the temperature sensor 330 is used for measuring the temperature of the driving member during crane lifting. I.e. the temperature of the hoisting member used for hoisting in correspondence with the crane. Such as a drive motor or the like.
The automatic control system further comprises a controller 50, wherein the controller 50 is arranged on the crane and is used for controlling the hoisting work of the crane; also included on controller 50 is a communication module 510 for communicating with site monitoring host 10. The communication module 510 is configured to provide signals required for monitoring by the site monitoring host 10, and the working time, accumulated working time, working times, etc. of the gantry crane are counted and transmitted. In an embodiment of the present invention, the communication may adopt siemens USS communication protocol.
In an embodiment of the present invention, the monitoring module 20 and the communication module 510 communicate with the site monitoring host 10 through serial ports.
The limiter module 30 communicates with the site monitoring host 10 wirelessly. In an embodiment of the present invention, the limiter module 30 communicates with the site monitoring host 10 via WiFi.
The site monitoring host computer 10 is provided with a data export interface 110, and stores data of the site monitoring host computer 10 by a memory card. It should be noted that the solid state disk and the data export interface 110 may also be used to transmit and store data.
Specifically, the system further comprises an obstacle avoidance module 60, which is arranged on the crane and connected to the on-site monitoring host 10, wherein the obstacle avoidance module 60 is configured to receive an obstacle signal around the crane and send the signal to the communication module 510. The arrangement of the obstacle avoidance module 60 can ensure the safety of the crane in the working process. The radar detector can be used for avoiding obstacles, and the sensor can also be used for receiving signals of the sensor.
To sum up, the utility model provides a long-range device of maintaining of hoist can be convenient for learn the goods when being hoisted through the setting of limiter module 30, the running state of hoist, including the height of lifting cargo, the weight of goods and the hoisting part's of hoist lifting cargo temperature value, and then the on-the-spot host computer 10 of keeping watch on can acquire the operating condition when hoist jack-up in real time, debugging personnel can monitor and send the instruction on debugging personnel's host computer 40 long-rangely on-the-spot host computer 10, need to change or move unstable part and make preparation in advance to the hoist, with the efficiency that improves the hoist and maintain, the on-the-spot host computer 10 can monitor the hoist job site in real time, and then can guarantee the security of hoist work.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present invention, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A crane remote maintenance device, comprising:
the monitoring system comprises a field monitoring host, a monitoring module and a limiter module;
the monitoring module is used for monitoring the working site of the crane and transmitting the obtained monitoring data to the site monitoring host;
the limiter module is used for acquiring parameter information of relevant components on the crane and sending the parameter information to the on-site monitoring host; wherein,
the crane monitoring system further comprises a debugging personnel host, wherein the debugging personnel host acquires data of the on-site monitoring host through a signal transmission module so as to monitor the running state of the crane.
2. The crane remote maintenance device according to claim 1, wherein the monitoring module comprises a video camera module and a hard disk video recorder module;
the video camera module is used for shooting the periphery of the crane, and the hard disk video recorder module is used for recording video on the periphery of the crane.
3. The crane remote maintenance device according to claim 1, wherein the limiter module comprises a height sensor, a load cell and a temperature sensor provided on the crane;
the height sensor is used for detecting the lifting height of the goods, the weighing sensor is used for detecting the weight of the goods, and the temperature sensor is used for measuring the temperature of relevant components on the crane.
4. The remote maintenance device of a crane according to claim 1, further comprising a controller provided on the crane for controlling the crane operation of the crane;
the controller also comprises a communication module which is used for communicating with the on-site monitoring host.
5. The remote maintenance device of claim 4, wherein the monitoring module and the communication module communicate with the on-site monitoring host through serial ports.
6. The crane remote maintenance device of claim 5, wherein the limiter module is in wireless communication with the site monitoring host.
7. The crane remote maintenance device of claim 6, wherein the restrictor module is in wireless communication with the site monitoring host via WiFi.
8. The crane remote maintenance device according to claim 6, wherein the communication module is configured to provide a required signal to the on-site monitoring host;
the signals comprise the working time, the accumulated working time and the working times of the crane.
9. The crane remote maintenance device according to claim 6, wherein the site monitoring host is provided with a data export interface, and the data of the site monitoring host is stored by a memory card.
10. The remote maintenance device of the crane as claimed in claim 6, further comprising an obstacle avoidance module disposed on the crane and connected to the on-site monitoring host, wherein the obstacle avoidance module is configured to receive an obstacle signal around the crane and send the signal to the communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838816.5U CN214192292U (en) | 2020-11-30 | 2020-11-30 | Remote maintenance device for crane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838816.5U CN214192292U (en) | 2020-11-30 | 2020-11-30 | Remote maintenance device for crane |
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| Publication Number | Publication Date |
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| CN214192292U true CN214192292U (en) | 2021-09-14 |
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| CN202022838816.5U Active CN214192292U (en) | 2020-11-30 | 2020-11-30 | Remote maintenance device for crane |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115535854A (en) * | 2022-08-24 | 2022-12-30 | 杭州大杰智能传动科技有限公司 | Intelligent tower crane maintenance control system |
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- 2020-11-30 CN CN202022838816.5U patent/CN214192292U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115535854A (en) * | 2022-08-24 | 2022-12-30 | 杭州大杰智能传动科技有限公司 | Intelligent tower crane maintenance control system |
| CN115535854B (en) * | 2022-08-24 | 2024-01-19 | 杭州大杰智能传动科技有限公司 | Intelligent maintenance control system for tower crane |
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