CN113022681A - Iron oxide pigment conveyer - Google Patents
Iron oxide pigment conveyer Download PDFInfo
- Publication number
- CN113022681A CN113022681A CN202110401520.3A CN202110401520A CN113022681A CN 113022681 A CN113022681 A CN 113022681A CN 202110401520 A CN202110401520 A CN 202110401520A CN 113022681 A CN113022681 A CN 113022681A
- Authority
- CN
- China
- Prior art keywords
- iron oxide
- oxide pigment
- box cover
- box
- scraper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000001034 iron oxide pigment Substances 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000032258 transport Effects 0.000 description 38
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 16
- 239000000463 material Substances 0.000 description 9
- 238000007599 discharging Methods 0.000 description 6
- 238000007790 scraping Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Handcart (AREA)
Abstract
本发明公开了一种氧化铁颜料运输装置，包括运输箱、运载车；运载车上设置有放置槽，运输箱位于放置槽内，第二安装板上设置有箱盖；箱盖上设置有刮料组件，刮料组件包括旋转电机、丝杆、螺纹套管、横板、刮板，旋转电机安装在箱盖的顶面上，旋转电机的输出端与丝杆连接，丝杆穿过箱盖，并与箱盖转动连接，丝杆上套设有螺纹套管，并与螺纹套管螺纹连接，螺纹套管的外壁上设置有横板，横板远离螺纹套管的一侧设置有刮板，刮板与第二安装板的内壁抵接；本发明的氧化铁颜料运输装置具有结构灵活，方便转移，以及可以自动卸料，大大提高了氧化铁颜料转料过程中的效率。
The invention discloses an iron oxide pigment transportation device, which comprises a transportation box and a transportation vehicle; a placing slot is arranged on the transportation vehicle, the transportation box is located in the placing slot, a box cover is arranged on a second mounting plate, and a scraper is arranged on the box cover The scraper assembly includes a rotary motor, a screw rod, a threaded sleeve, a horizontal plate, and a scraper. The rotary motor is installed on the top surface of the box cover. The output end of the rotary motor is connected with the screw rod, and the screw rod passes through the box cover. , and is rotatably connected with the box cover. The screw rod is sleeved with a threaded sleeve and is threadedly connected with the threaded sleeve. The outer wall of the threaded sleeve is provided with a horizontal plate, and the side of the horizontal plate away from the threaded sleeve is provided with a scraper. , the scraper is in contact with the inner wall of the second mounting plate; the iron oxide pigment transportation device of the present invention has flexible structure, convenient transfer, and automatic unloading, which greatly improves the efficiency of the iron oxide pigment transfer process.
Description
Technical Field
The invention belongs to the technical field of iron oxide, and particularly relates to an iron oxide pigment conveying device.
Background
The iron oxide pigment is a pigment having good dispersibility and excellent light and weather resistance. The iron oxide pigment mainly refers to four types of colored pigments of iron oxide red, iron oxide yellow, iron oxide black and iron oxide brown based on iron oxide, wherein iron oxide red is the main (about 50% of the iron oxide pigment), mica iron oxide used as a rust preventive pigment and magnetic iron oxide used as a magnetic recording material also belong to the category of iron oxide pigments.
The reference CN104370068B discloses an iron oxide pigment transportation device, which is used for solving the problem of low transfer efficiency caused by forklift transfer. The device comprises an annular rail arranged between an iron oxide pigment extruder and an iron oxide pigment adhesive tape winding device, wherein one end of the annular rail is close to the iron oxide pigment extruder, the other end of the annular rail is close to the iron oxide pigment adhesive tape winding device, the annular rail is provided with at least two loading trolleys capable of running on the annular rail, each loading trolley comprises a frame, the bottom of each frame is convexly provided with a bearing, each bearing is provided with a rotating shaft, two ends of each rotating shaft are provided with wheels, the inner side surfaces of the wheels are provided with convex anti-derailing flanges, and the upper part of each frame is provided with a flat plate for loading and unloading; connecting rods for controlling the distance between the adjacent loading trolleys are connected between the loading trolleys, and two ends of each connecting rod are respectively connected to the bottom ends of the frames of the adjacent loading trolleys; the rotating shaft of the loading trolley is driven to rotate by a driving motor arranged at the bottom of the frame.
In the prior art, the transportation device for the iron oxide pigment only transfers materials in a cart mode, when the materials reach a designated position, the materials need to be unloaded, and at the time, workers are usually required to unload the materials in a manual carrying mode, so that the transportation efficiency of the iron oxide pigment is greatly reduced.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a transport device for iron oxide pigment only transfers materials in a cart mode, when the transport device reaches a specified position, unloading is needed, and at the moment, workers usually need to carry the materials manually, so that the transport efficiency of the iron oxide pigment is greatly reduced, and the transport device for the iron oxide pigment is provided.
The purpose of the invention can be realized by the following technical scheme:
an iron oxide pigment transportation device comprises a transportation box and a carrying vehicle;
a placing groove is formed in the carrier loader, the transport box is located in the placing groove, and a box cover is arranged on the second mounting plate;
be provided with the scraper assembly on the case lid, the scraper assembly includes rotating electrical machines, the lead screw, the thread bush, the diaphragm, the scraper blade, the rotating electrical machines is installed on the top surface of case lid, the output and the lead screw of rotating electrical machines are connected, the lead screw passes the case lid to rotate with the case lid and be connected, the cover is equipped with the thread bush on the lead screw, and with thread bush threaded connection, be provided with the diaphragm on the outer wall of thread bush, one side that the thread bush was kept away from to the diaphragm is provided with the scraper blade, the inner wall butt of scraper blade and.
Preferably, the two sides of the box cover are provided with lift-off doors.
Preferably, the transport case comprises a case cover, a first mounting plate, a second mounting plate, a spring and an expansion plate; the both sides of two sets of first mounting panels are provided with the second mounting panel, the top and the first mounting panel swing joint of second mounting panel, and the top of first mounting panel is provided with the expansion board, and the one end and the expansion board of spring are connected, and the other end and the second mounting panel of spring are connected.
Preferably, the carrier loader comprises a first lantern ring, a first hydraulic cylinder, a second lantern ring, an upper frame, side plates and rollers; both sides of the bottom surface of the top surface of the upper frame are movably provided with side plates, the bottom of each side plate is provided with a roller, and both sides of the upper frame are provided with hand-held pieces.
Preferably, the first hydraulic cylinder is movably arranged on the hand-held piece, and the output end of the first hydraulic cylinder is movably connected with the side wall of the side plate.
Preferably, the upper frame of the transport case is provided with a first lantern ring, and the handle is provided with a second lantern ring.
Preferably, the use method of the transportation device comprises the following steps:
the use method of the transportation device comprises the following steps:
opening the opening door of the box cover, loading the iron oxide pigment into the charging chute of the transport box, then covering the opening door of the box cover to finish the loading work of the iron oxide pigment, pushing and transporting the carrier vehicle through the handheld piece, and reaching the appointed position;
when the position of discharge opening is located the bottom of carrier loader, at first control curb plate separation, then, start the rotating electrical machines work for the diaphragm moves down along the lead screw, promotes two sets of second mounting panels and opens, and iron oxide pigment flows out from the opening part between two sets of second mounting panels and enters into in the discharge opening, and simultaneously, the scraper blade moves down along the inner wall of transport case, thereby will glue the iron oxide pigment scraping on the transport case inner wall.
Compared with the prior art, the invention has the beneficial effects that:
when the position of the discharge opening is positioned at the bottom of the carrier vehicle, the first hydraulic cylinder is controlled to perform contraction work to separate the side plates, then the rotary motor is started to work to drive the screw rod to rotate, the transverse plate moves downwards along the screw rod through the threaded sleeve, the two groups of second mounting plates are of V-shaped structures, so that when the transverse plate moves downwards, the two groups of second mounting plates are pushed to open, then the iron oxide pigment flows out from an opening between the two groups of second mounting plates and enters the discharge opening, and meanwhile, the scraper plate on the transverse plate moves downwards along the inner wall of the transport box, so that the iron oxide pigment adhered to the inner wall of the transport box is scraped off; therefore, the scraping component can scrape materials of the transport box adhered to the inner wall and can push the two groups of second mounting plates to be separated, so that the discharge opening is automatically opened, and the discharging is convenient; meanwhile, the triangular charging chute also plays a role in quick discharging;
when the carrier loader meets a floor and cannot be directly pushed for transportation, the fastener of the crane is hooked on the second sleeve ring for hoisting, and meanwhile, the first sleeve ring is also arranged on the transport box, so that the carrier loader cannot conveniently reach the discharge opening, and the transport box can be taken down from the carrier loader and transferred to the discharge opening for discharging in a hoisting or transporting mode.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a schematic structural view of the transport box of the present invention.
Fig. 4 is a schematic structural view of the scraping assembly of the present invention.
In the figure: 1. a handle; 2. a transport case; 3. a box cover; 4. a first collar; 5. a connecting rod; 6. a first hydraulic cylinder; 7. a second collar; 8. an anti-slip sleeve; 9. an upper frame; 10. a side plate; 11. a roller; 12. a first mounting plate; 13. a second mounting plate; 14. a spring; 15. a rotating electric machine; 16. a screw rod; 17. a threaded bushing; 18. a transverse plate; 19. a squeegee; 20. an expansion board; 21. the door is opened.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a transporting device for iron oxide pigment includes a transporting box 2 and a carrying cart;
a placing groove is formed in the carrier loader, the transport box 2 is positioned in the placing groove, and the second mounting plate 13 is provided with a box cover 3;
be provided with the scraper assembly on case lid 3, the scraper assembly includes rotating electrical machines 15, lead screw 16, threaded sleeve 17, diaphragm 18, scraper blade 19, rotating electrical machines 15 installs on the top surface of case lid 3, rotating electrical machines 15's output and lead screw 16 are connected, lead screw 16 passes case lid 3, and rotate with case lid 3 and be connected, the cover is equipped with threaded sleeve 17 on the lead screw 16, and with threaded sleeve 17 threaded connection, be provided with diaphragm 18 on threaded sleeve 17's the outer wall, one side that threaded sleeve 17 was kept away from to diaphragm 18 is provided with scraper blade 19, scraper blade 19 and the inner wall butt of second mounting panel 13.
The two sides of the box cover 3 are provided with opening doors 21, and the opening doors 21 on the two sides facilitate the direct addition of the iron oxide pigment into the transport box 2.
The transport case 2 comprises a case cover 3, a first mounting plate 12, a second mounting plate 13, springs 14 and an expansion plate 20; first mounting panel 12 parallel arrangement is two sets of, and the both sides of two sets of first mounting panels 12 are provided with second mounting panel 13, the top and first mounting panel 12 swing joint of second mounting panel 13, and first mounting panel 12 is the triangle-shaped structure, and second mounting panel 13 is square board, and the top of first mounting panel 12 is provided with expansion plate 20, and spring 14's one end is connected with expansion plate 20, and spring 14's the other end is connected with second mounting panel 13.
The carrier loader comprises a first lantern ring 4, a first hydraulic cylinder 6, a second lantern ring 7, an upper frame 9, a side plate 10 and a roller 11; side plates 10 are movably mounted on two sides of the bottom surface of the top surface of the upper frame 9, rollers 11 are mounted at the bottoms of the side plates 10, and hand-held pieces are arranged on two sides of the upper frame 9.
A charging chute is formed between the two groups of first mounting plates 12 and the two groups of second mounting plates 13, and the section of the charging chute is of a triangular structure; a placing groove is arranged between the two groups of side plates 10 and the upper frame 9, and the cross section of the placing groove is of a triangular structure and is matched with the transport box 2.
The hand-held piece includes handle 1, connecting rod 5, antiskid cover 8, and handle 1 parallel arrangement has two sets ofly, and handle 1 is installed on the lateral wall of upper frame 9, and the cover is equipped with antiskid cover 8 on handle 1, is provided with connecting rod 5 between two sets of handle 1, and handle 1 sets up, conveniently carries out the propelling movement transportation to the carrier loader, and antiskid cover 8 plays skid-proof effect.
A first hydraulic cylinder 6 is movably mounted on the connecting rod 5, and the output end of the first hydraulic cylinder 6 is movably connected with the side wall of the side plate 10.
Be provided with first lantern ring 4 on the last frame 9 of transport case 2, be provided with second lantern ring 7 on the handle 1, first lantern ring 4 conveniently transports transport case 2, and second lantern ring 7 conveniently transports transport case 2 and carrier loader wholly.
The use method of the transportation device comprises the following steps:
opening the opening door 21 of the box cover 3, loading the iron oxide pigment into the charging chute of the transport box 2, then covering the opening door 21 of the box cover 3 to finish the loading work of the iron oxide pigment, pushing and transporting the carrier vehicle through the hand-held piece, and reaching the appointed position;
when the position of the discharge opening is positioned at the bottom of the carrier loader, the first hydraulic cylinder 6 is controlled to perform contraction work to separate the side plates 10, then the rotary motor 15 is started to work to drive the screw rod 16 to rotate, the transverse plate 18 moves downwards along the screw rod 16 through the threaded sleeve 17, the two groups of second mounting plates 13 are of V-shaped structures, so that when the transverse plate 18 moves downwards, the two groups of second mounting plates 13 are pushed to open, iron oxide pigment flows out from an opening between the two groups of second mounting plates 13 and enters the discharge opening, and meanwhile, the scraper plate 19 on the transverse plate 18 moves downwards along the inner wall of the transport box 2, so that the iron oxide pigment adhered to the inner wall of the transport box 2 is scraped off;
when the carrier loader runs into the floor, when can not direct propelling movement transportation, with the fastener hook of loop wheel machine on second lantern ring 7, alright carry out the handling, simultaneously, also be provided with first lantern ring 4 on transport case 2 for the inconvenient discharge opening that reachs of carrier loader also can take off transport case 2 from the carrier loader, through the mode of handling or transport, shifts to discharge opening department and unloads.
The working principle of the invention is as follows: opening the opening door 21 of the box cover 3, loading the iron oxide pigment into the charging chute of the transport box 2, then covering the opening door 21 of the box cover 3 to finish the loading work of the iron oxide pigment, pushing and transporting the carrier vehicle through the hand-held piece, and reaching the appointed position;
when the position of the discharge opening is positioned at the bottom of the carrier loader, the first hydraulic cylinder 6 is controlled to perform contraction work to separate the side plates 10, then the rotary motor 15 is started to work to drive the screw rod 16 to rotate, the transverse plate 18 moves downwards along the screw rod 16 through the threaded sleeve 17, the two groups of second mounting plates 13 are of V-shaped structures, so that when the transverse plate 18 moves downwards, the two groups of second mounting plates 13 are pushed to open, iron oxide pigment flows out from an opening between the two groups of second mounting plates 13 and enters the discharge opening, and meanwhile, the scraper plate 19 on the transverse plate 18 moves downwards along the inner wall of the transport box 2, so that the iron oxide pigment adhered to the inner wall of the transport box 2 is scraped off; therefore, the scraping component can scrape the materials of the transport box 2 stuck on the inner wall and can push the two groups of second mounting plates 13 to be separated, so that the discharge opening is automatically opened, and the discharging is convenient; meanwhile, the triangular charging chute also plays a role in quick discharging;
when the carrier loader meets a floor and cannot be directly pushed for transportation, the fastener of the crane is hooked on the second sleeve ring 7 to be hoisted, meanwhile, the first sleeve ring 4 is also arranged on the transport box 2, so that the carrier loader cannot conveniently reach a discharge opening, and the transport box 2 can be taken down from the carrier loader and transferred to the discharge opening for discharging in a hoisting or transporting mode.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110401520.3A CN113022681A (en) | 2021-04-14 | 2021-04-14 | Iron oxide pigment conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110401520.3A CN113022681A (en) | 2021-04-14 | 2021-04-14 | Iron oxide pigment conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113022681A true CN113022681A (en) | 2021-06-25 |
Family
ID=76456693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110401520.3A Pending CN113022681A (en) | 2021-04-14 | 2021-04-14 | Iron oxide pigment conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113022681A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09142795A (en) * | 1995-11-20 | 1997-06-03 | Sekisui Chem Co Ltd | Device for preventing falling down during movement for transportation |
| US20030071427A1 (en) * | 2001-10-05 | 2003-04-17 | Jason Simione | Cart for transport of personnel and material in a hazardous environment |
| CN104272068A (en) * | 2012-04-23 | 2015-01-07 | 大和制衡株式会社 | Metering device |
| CN204150082U (en) * | 2014-07-21 | 2015-02-11 | 安徽中龙建材科技有限公司 | Removable one-tenth mould car |
| US20150336496A1 (en) * | 2014-05-26 | 2015-11-26 | Danny S. Smith | Belly dump trailer |
| CN205555568U (en) * | 2016-04-13 | 2016-09-07 | 广州广田包装机械有限公司 | Scrape material hopper suitable for ejection of compact of viscidity material |
| CN209852149U (en) * | 2019-05-21 | 2019-12-27 | 山东郓城金达挂车制造有限公司 | Powder material transportation semitrailer convenient to clean |
| CN210391254U (en) * | 2019-07-05 | 2020-04-24 | 临沧鑫森新型墙体免烧砖有限公司 | Concrete truck convenient to unload |
| CN211869458U (en) * | 2020-01-07 | 2020-11-06 | 四川中海腾建筑工程有限公司 | Assembled building shock isolation device |
| CN212100254U (en) * | 2019-12-26 | 2020-12-08 | 天津沃川水处理工程技术有限公司 | Storage filler device is used in oxidability germicide production |
-
2021
- 2021-04-14 CN CN202110401520.3A patent/CN113022681A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09142795A (en) * | 1995-11-20 | 1997-06-03 | Sekisui Chem Co Ltd | Device for preventing falling down during movement for transportation |
| US20030071427A1 (en) * | 2001-10-05 | 2003-04-17 | Jason Simione | Cart for transport of personnel and material in a hazardous environment |
| CN104272068A (en) * | 2012-04-23 | 2015-01-07 | 大和制衡株式会社 | Metering device |
| US20150336496A1 (en) * | 2014-05-26 | 2015-11-26 | Danny S. Smith | Belly dump trailer |
| CN204150082U (en) * | 2014-07-21 | 2015-02-11 | 安徽中龙建材科技有限公司 | Removable one-tenth mould car |
| CN205555568U (en) * | 2016-04-13 | 2016-09-07 | 广州广田包装机械有限公司 | Scrape material hopper suitable for ejection of compact of viscidity material |
| CN209852149U (en) * | 2019-05-21 | 2019-12-27 | 山东郓城金达挂车制造有限公司 | Powder material transportation semitrailer convenient to clean |
| CN210391254U (en) * | 2019-07-05 | 2020-04-24 | 临沧鑫森新型墙体免烧砖有限公司 | Concrete truck convenient to unload |
| CN212100254U (en) * | 2019-12-26 | 2020-12-08 | 天津沃川水处理工程技术有限公司 | Storage filler device is used in oxidability germicide production |
| CN211869458U (en) * | 2020-01-07 | 2020-11-06 | 四川中海腾建筑工程有限公司 | Assembled building shock isolation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105480731B (en) | An intelligent bin loading machine | |
| CN110722817A (en) | System for automatically attaching TPMS sensor inside tire | |
| CN111806545A (en) | Material and cargo carrying device | |
| CN113443458A (en) | Intelligent remote operation fixed-point train loading process system | |
| CN208249134U (en) | A kind of logistics transportation conveyer belt | |
| CN113022681A (en) | Iron oxide pigment conveyer | |
| CN201165432Y (en) | Side type scraper reclaimer with homogenization function | |
| CN221590433U (en) | Aluminum template interlayer transmission and release agent brushing device | |
| CN212126582U (en) | A liquid concrete cone overturning and discharging transport vehicle | |
| CN105730488A (en) | Electric portable dead pig transport trolley | |
| CN113104136A (en) | An automatic dismantling line for scrapped motor vehicles | |
| CN105731304B (en) | A kind of electric boosted trailer based on Internet of Things | |
| CN203946182U (en) | Crawler type handling car for stairs and flat land dual purpose | |
| CN216332088U (en) | Transfer trolley for separating solid-liquid pigment | |
| CN101812918B (en) | Interior wall painting machine | |
| CN211809798U (en) | Cement conveyer for building engineering | |
| CN212292061U (en) | Ground conveyor | |
| CN104149866A (en) | Tracked stair and flat dual-purpose carrier | |
| CN205442085U (en) | Change over to bulk material over to from train railway carriage conveying equipment of container | |
| CN211078319U (en) | Improved carrying device for hydraulic engineering pile foundation construction | |
| CN204404732U (en) | Efficient energy-saving drying system after a kind of cleaning container | |
| CN205293972U (en) | From walking type slope conveyor | |
| CN210029917U (en) | Portable Forklift | |
| CN223280181U (en) | Combined cleaning machine | |
| CN113123634A (en) | Full-automatic intelligent roofing maintenance system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |