CN203367818U - Vacuum circuit breaker transit trolley - Google Patents
Vacuum circuit breaker transit trolley Download PDFInfo
- Publication number
- CN203367818U CN203367818U CN 201320307500 CN201320307500U CN203367818U CN 203367818 U CN203367818 U CN 203367818U CN 201320307500 CN201320307500 CN 201320307500 CN 201320307500 U CN201320307500 U CN 201320307500U CN 203367818 U CN203367818 U CN 203367818U
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- CN
- China
- Prior art keywords
- hole
- frame
- vacuum circuit
- rack
- transferring platform
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a vacuum circuit breaker transit trolley which mainly consists of a rack, travelling wheels, a transit platform, a locking operation rod, a lifting stud, and a lifting adjusting pin. The travelling wheels are disposed at the bottom of the rack. The lifting adjusting pin is provided with a threaded hole. The rack is provided with a through hole. The lower end of the lifting stud is inserted in the through hole of the rack. The upper end of the lifting stud is fixedly connected with the bottom of the transit platform. The lifting adjusting pin is rotatingly disposed on the lifting stud through the threaded hole of the lifting adjusting pin, and contacts with the upper surface of the rack. The rack is provided with a corresponding hole. The locking operation rod is disposed inside the hole of the rack in a penetration manner. The front end of the locking operation rod is provided with a locking hook. The transit trolley provided by the utility model is advantageous by greatly reducing the labor intensity of an operator and effectively improving the working efficiency of the operator.
Description
Technical field
The utility model relates to the electric power technical field of tools, more particularly relates to electric power cabinet assembling and the maintenance technical field with instrument.
Background technology
In the assembling and maintenance process of electric power cabinet, often need some aids just can complete, as vacuum circuit-breaker is being transported, when installing or overhauling, just vacuum circuit-breaker need to be transported, pack into and shift out, due to vacuum circuit-breaker itself, not only volume is larger, and very heavy, during transhipment, difficulty is large, particularly when packing it into electric power cabinet, the restriction in its space of not only will being packed into, but also to realize that accurate location just can complete, therefore, reinstall electric power cabinet after manually vacuum circuit-breaker being transported if adopted, not only extremely consume operating personnel's muscle power, and when assembling is owing to being difficult to accurate location, cause assembly work efficiency low.
The utility model content
The purpose of this utility model provides a kind of convenience accurately to locate in order to solve above-mentioned deficiency exactly, and transhipment easily, reduces labor intensity of operating staff, the vacuum circuit-breaker transport carriage of effectively increasing work efficiency greatly.
The technical solution that the utility model adopts in order to solve the problems of the technologies described above is as follows:
The vacuum circuit-breaker transport carriage, it is mainly by frame, road wheel, transferring platform, the lock operation bar, lifting double-screw bolt and lift adjustment pin, described road wheel is arranged on the bottom of frame, offer screwed hole on the lift adjustment pin, offer through hole on frame, the lower end of lifting double-screw bolt is plugged in the through hole of frame, the upper end of lifting double-screw bolt is fixedly connected with the bottom of transferring platform, described lift adjustment pin revolves and puts on the lifting double-screw bolt by its screwed hole, and contact with the upper surface of frame, offer corresponding hole on described frame, the lock operation bar is set in the hole of frame, front end at this lock operation bar is provided with latch hook.
The upper surface both sides of described transferring platform are provided with baffle plate.
The front side of described transferring platform is provided with reference column.
The upper surface rear end of described transferring platform is provided with limited post.
Be provided with extension spring between the bottom of described lock operation bar and transferring platform.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is: utilize this transport carriage just can realize very easily transhipment and the assembling of vacuum circuit-breaker, its transferring platform can arbitrarily highly be regulated, facilitate vacuum circuit-breaker to dock with the height of electric power cabinet, the accurate location that simultaneously utilizes the reference column of transferring platform front side to realize vacuum circuit-breaker, so not only greatly reduce operating personnel's labour intensity, but also effectively improved operating personnel's operating efficiency.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the vacuum circuit-breaker transport carriage, it is mainly by frame 1, road wheel 2, transferring platform 3, lock operation bar 4, lifting double-screw bolt 5 and lift adjustment pin 6, described road wheel 2 is arranged on the bottom of frame 1, be beneficial to frame 1 conveniently moving, offer screwed hole on lift adjustment pin 6, offer through hole on frame 1, the lower end of lifting double-screw bolt 5 is plugged in the through hole of frame 1, the upper end of lifting double-screw bolt 5 is fixedly connected with the bottom of transferring platform 3, described lift adjustment pin 6 revolves and puts on lifting double-screw bolt 5 by its screwed hole, and contact with the upper surface of frame 1, when turn lift adjustment pin 6, lift adjustment pin 6 will move up and down on lifting double-screw bolt 5, thereby realized the lift adjustment of transferring platform 3, offer corresponding hole on described frame 1, lock operation bar 4 is set in the hole of frame 1, front end at this lock operation bar 4 is provided with latch hook 7, when being beneficial to vacuum circuit-breaker and packing electric power cabinet into, this transport carriage and electric power cabinet are locked together mutually, for the ease of operational lock action bars 4, be provided with extension spring 8 between the bottom of lock operation bar 4 and transferring platform 3, simultaneously in order to realize accurate location and the transhipment of vacuum circuit-breaker, upper surface both sides at transferring platform 3 are provided with plate washer 9, be provided with reference column 10 in the front side of transferring platform 3, upper surface rear end at transferring platform 3 is provided with limited post 11.
Claims (5)
1. vacuum circuit-breaker transport carriage, it is characterized in that: it is mainly by frame, road wheel, transferring platform, the lock operation bar, lifting double-screw bolt and lift adjustment pin, described road wheel is arranged on the bottom of frame, offer screwed hole on the lift adjustment pin, offer through hole on frame, the lower end of lifting double-screw bolt is plugged in the through hole of frame, the upper end of lifting double-screw bolt is fixedly connected with the bottom of transferring platform, described lift adjustment pin revolves and puts on the lifting double-screw bolt by its screwed hole, and contact with the upper surface of frame, offer corresponding hole on described frame, the lock operation bar is set in the hole of frame, front end at this lock operation bar is provided with latch hook.
2. vacuum circuit-breaker transport carriage according to claim 1, it is characterized in that: the upper surface both sides of described transferring platform are provided with baffle plate.
3. vacuum circuit-breaker transport carriage according to claim 1, it is characterized in that: the front side of described transferring platform is provided with reference column.
4. vacuum circuit-breaker transport carriage according to claim 1, it is characterized in that: the upper surface rear end of described transferring platform is provided with limited post.
5. according to claim 1,2,3 or 4 described vacuum circuit-breaker transport carriages, it is characterized in that: between the bottom of described lock operation bar and transferring platform, be provided with extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320307500 CN203367818U (en) | 2013-05-31 | 2013-05-31 | Vacuum circuit breaker transit trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320307500 CN203367818U (en) | 2013-05-31 | 2013-05-31 | Vacuum circuit breaker transit trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367818U true CN203367818U (en) | 2013-12-25 |
Family
ID=49815537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320307500 Expired - Fee Related CN203367818U (en) | 2013-05-31 | 2013-05-31 | Vacuum circuit breaker transit trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367818U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577832A (en) * | 2014-12-17 | 2015-04-29 | 芜湖金牛电气股份有限公司 | Trolley for switch cabinet and working method thereof |
| CN104577833A (en) * | 2014-12-22 | 2015-04-29 | 无锡力豪科技有限公司 | Circuit-breaker assembling trolley for switch cabinet |
| CN106451149A (en) * | 2016-10-14 | 2017-02-22 | 许继电气股份有限公司 | Self-locking type centrally installed cabinet transport truck |
| CN111976807A (en) * | 2020-08-07 | 2020-11-24 | 国网浙江杭州市临安区供电有限公司 | 10kV switch of transformer substation is with transporting dolly |
-
2013
- 2013-05-31 CN CN 201320307500 patent/CN203367818U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577832A (en) * | 2014-12-17 | 2015-04-29 | 芜湖金牛电气股份有限公司 | Trolley for switch cabinet and working method thereof |
| CN104577833A (en) * | 2014-12-22 | 2015-04-29 | 无锡力豪科技有限公司 | Circuit-breaker assembling trolley for switch cabinet |
| CN106451149A (en) * | 2016-10-14 | 2017-02-22 | 许继电气股份有限公司 | Self-locking type centrally installed cabinet transport truck |
| CN106451149B (en) * | 2016-10-14 | 2019-10-25 | 许继电气股份有限公司 | A kind of self-locking type middle-placed switch cabinet transfer car(buggy) |
| CN111976807A (en) * | 2020-08-07 | 2020-11-24 | 国网浙江杭州市临安区供电有限公司 | 10kV switch of transformer substation is with transporting dolly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Genxing Inventor after: Xiang Qun Inventor after: Li Shuang Inventor after: Cai Wenbin Inventor after: Gu Xiaoming Inventor after: Zhao Anan Inventor after: Weng Suibo Inventor before: An Feng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170725 Address after: 431900 Jingmen city of Hubei province Zhongxiang xinmeixiang Road Economic Development Zone Patentee after: Hubei Electric Power Co., Ltd. Address before: 431900 Jingmen City, Hubei Province Economic Development Zone Zhongxiang City Xihuan Road Hubei edian edlixi Electrical Equipment Co. Ltd. Patentee before: Hubei Edian Delixi Electrical Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180531 |