CN201887411U - Cover plate for substation cable channel - Google Patents
Cover plate for substation cable channel Download PDFInfo
- Publication number
- CN201887411U CN201887411U CN201020599435XU CN201020599435U CN201887411U CN 201887411 U CN201887411 U CN 201887411U CN 201020599435X U CN201020599435X U CN 201020599435XU CN 201020599435 U CN201020599435 U CN 201020599435U CN 201887411 U CN201887411 U CN 201887411U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- cable trough
- cable channel
- another market
- grooves
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cover plate for a substation cable channel, which is provided with a cover plate body, and is characterized in that rotary shafts extending out of the cover plate are arranged in the middles of the lateral surfaces of the cover plate body matching with the lateral walls of the cable channel, the lateral walls of the cable channel are provided with grooves, the rotary shafts are capable of extending into the respective grooves, rotary pins penetrating through the cover plate are arranged at the positions of corners of the cover plate body, fastening blocks are fixedly connected to the lower portions of the rotary pins, the lateral walls of the cable channel are provided with fastening grooves, and the fastening blocks can be fastened into the respective fastening grooves. Compared with the prior art, the cover plate is simple in structure and convenient in operation, can be opened easily by one person, and facilitates maintenance of cables.
Description
Technical field
The utility model belongs to building material technical field, is specifically related to a kind of transformer station's cable trough cover plate that is used for.
Background technology
The circuit of transformer station control room and outside all connects up by cable trough, so transformer station's inner cable ditch is crisscross and distance is longer, be equipped with cover plate above the cable trough, for keeping the smooth of ground in the transformer station, these cover plates are directly to be fastened on above the cable trough, and the slit of cover plate and cable trough is less.Annual to the General Maintenance of cable or maintenance the time, need shoulder with sled cover plate is levered up because the slit is less and cover plate is heavier, need many people's operations, operate very inconvenient.
Summary of the invention
For solving the problems of the technologies described above, it is a kind of simple in structure, easy to operate that the purpose of this utility model is to provide, and can easily open transformer station's cable trough cover plate of cable trough.
For achieving the above object, the technical solution adopted in the utility model is: this transformer station's cable trough cover plate, has cover board body, it is characterized in that: the middle part, side that described cover board body cooperates with the cable trough sidewall is provided with the rotating shaft of stretching out cover plate, the cable trough sidewall is provided with the groove that rotating shaft can be stretched into, the corner location of cover board body is provided with and penetrates shipping and reselling on another market of cover plate, and the bottom of shipping and reselling on another market is fixedly connected with fixture block, and the cable trough sidewall is provided with the draw-in groove that fixture block can snap in.
Adopt the beneficial effect of technique scheme: this transformer station's cable trough is connected on the cable trough sidewall by rotating shaft with cover plate, and cover plate can overturn around the shaft, because rotating shaft is positioned at the cover plate centre position, it is very light to overturn.The corner location of cover board body is provided with and penetrates shipping and reselling on another market of cover plate, and rotation is shipped and resell on another market, and the fixture block of the bottom of shipping and reselling on another market may be stuck in the draw-in groove of cable trough sidewall, and cover plate can not be overturn, and keeps cover plate to cover the smooth of back and ground.When needs are checked cable or are keeped in repair, only need a people to operate, reverse rotation is shipped and resell on another market, and makes the fixture block of the bottom of shipping and reselling on another market screw out draw-in groove, the upset cover plate, cover plate can be opened easily, and the personnel of maintaining easily enter cable trough and overhaul.Compared with prior art, simple in structure, easy to operate, a people just can easily open cover plate, makes things convenient for the maintenance of cable.
Description of drawings
Below in conjunction with accompanying drawing specific embodiment of the utility model is described in further detail.
Fig. 1 is the utility model structure of cover plate schematic diagram.
Fig. 2 is cover plate and cable trough assembly structure schematic diagram.
Embodiment
As Fig. 1, transformer station's cable trough cover plate shown in 2, has cover board body 1, the middle part, side of described cover board body 1 is provided with the rotating shaft 4 of stretching out cover plate, cable trough sidewall 5 is provided with the groove 6 that rotating shaft can be stretched into, during assembling the rotating shaft 4 of cover plate snapped in groove 6 with the cable trough sidewall, the corner location of cover board body be provided with penetrate cover plate ship and resell on another market 2, the bottom of shipping and reselling on another market is fixedly connected with fixture block 3, cable trough sidewall 5 is provided with the draw-in groove 7 that fixture block 3 can snap in, and when fastening cover plate, pushes cover plate and makes itself and ground level, ship and resell on another market 2, the 2 drive fixture blocks 3 of shipping and reselling on another market rotate in the draw-in groove 7, thereby support cover plates by rotating shaft 4 and fixture block 3, make its maintenance and ground level.If in the time of need opening cover plate, reverse rotation ships and resell on another market 2, make the fixture block 3 of the bottom of shipping and reselling on another market screw out draw-in groove 7, cover plate 4 upsets around the shaft, cover plate can be opened easily, and the personnel of maintaining easily enter cable trough and overhaul.
Claims (1)
1. transformer station's cable trough cover plate, has cover board body, it is characterized in that: the middle part, side that described cover board body cooperates with the cable trough sidewall is provided with the rotating shaft of stretching out cover plate, the cable trough sidewall is provided with the groove that rotating shaft can be stretched into, the corner location of cover board body is provided with and penetrates shipping and reselling on another market of cover plate, the bottom of shipping and reselling on another market is fixedly connected with fixture block, and the cable trough sidewall is provided with the draw-in groove that fixture block can snap in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020599435XU CN201887411U (en) | 2010-11-10 | 2010-11-10 | Cover plate for substation cable channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020599435XU CN201887411U (en) | 2010-11-10 | 2010-11-10 | Cover plate for substation cable channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887411U true CN201887411U (en) | 2011-06-29 |
Family
ID=44184957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020599435XU Expired - Fee Related CN201887411U (en) | 2010-11-10 | 2010-11-10 | Cover plate for substation cable channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887411U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337238A (en) * | 2015-11-12 | 2016-02-17 | 国家电网公司 | Adjustable cable trench cover plate and temporary plugging method of cable trench |
| CN108789125A (en) * | 2017-04-26 | 2018-11-13 | 嵊州市亿港阀门有限公司 | A kind of adjustable metal tube polishing machine of specification |
| CN108972053A (en) * | 2018-08-09 | 2018-12-11 | 柳州市钜诚科技有限公司 | A kind of easy-to-dismount structural steel fixture |
-
2010
- 2010-11-10 CN CN201020599435XU patent/CN201887411U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337238A (en) * | 2015-11-12 | 2016-02-17 | 国家电网公司 | Adjustable cable trench cover plate and temporary plugging method of cable trench |
| CN108789125A (en) * | 2017-04-26 | 2018-11-13 | 嵊州市亿港阀门有限公司 | A kind of adjustable metal tube polishing machine of specification |
| CN108972053A (en) * | 2018-08-09 | 2018-12-11 | 柳州市钜诚科技有限公司 | A kind of easy-to-dismount structural steel fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20121110 |