CN205653142U - Cable trench cover has simply prized device - Google Patents
Cable trench cover has simply prized device Download PDFInfo
- Publication number
- CN205653142U CN205653142U CN201620409778.2U CN201620409778U CN205653142U CN 205653142 U CN205653142 U CN 205653142U CN 201620409778 U CN201620409778 U CN 201620409778U CN 205653142 U CN205653142 U CN 205653142U
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- crotch
- handle
- cover plate
- simply
- cross bar
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- 230000006872 improvement Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses a cable trench cover has simply prized device, including crotch and crotch handle, crotch welded fastening is at the lower extreme of crotch handle, its characterized in that: the crotch and connect crotch handle as an organic whole and be equipped with two, the vertical via at horizontal pole both ends, " ten " font carousel on the tip is all fixed are passed respectively to the upper end of crotch handle, the middle part of crotch handle for adding thick section, thick section to the cover between the horizontal pole that adds establish the spring. This cable trench cover has simply prized device not only is favorable to starting shipment of apron, and low, the convenient to carry of simple structure, cost of manufacture in the clearance between the adjacent apron of reeve that can be quick, through pulling the horizontal pole, can prize the apron moreover, improvement cable laying efficiency that can be by a wide margin.
Description
Technical field
This utility model relates to the improvement of a kind of cable channel cover plate opening device, specifically a kind of simple in construction, easy to carry, the cable channel cover plate of quick open cover plate can simply lever up device.It is mainly used in the unlatching of the indoor and outdoor cable channel cover plate such as transformer station, power plant.
Background technology
In construction of transformer substation transformation process, cabling is a groundwork, but owing to the cover plate of cable duct is one piece of then one piece of continuous laying, owing to the gap between adjacent cover plate is less, the weight of cover plate is the biggest, so opening relatively difficult.The instrument opening cover plate conventional at present is crowbar or flat mouth screwdriver.The deficiency existing for crowbar is used to be: the end diameter of crowbar is more than the gap between cover plate, so can not stretching in cover plate gap；Although using flat mouth screwdriver easily to insert the gap between cover plate, but due to insufficient strength, so flexible deformation, do not reach the weight capacity levering up cover plate.Further, since the distance of cover plate arrangement is longer, cover plate is more, so to take a lot of time and manpower, have a strong impact on the speed of cable laying, during the end-of-job on the same day, cover plate must be recovered again, open again when next day works, cause cable laying inefficiency.
By retrieval, in order to overcome above the deficiencies in the prior art, Chinese patent 201520314527.1 discloses one " cable channel cover plate pull-up ", including dolly, ripping bar, pillar, steel pawl or sucker, its problem solved is to be caught by cover plate or hold, then ripping bar is pressed under passing through, cover plate of slinging, then promote dolly.The deficiency being somebody's turn to do " cable channel cover plate pull-up " is: one is that structure is complicated, not readily portable；Two is can not to use sucker for rough cover plate, and for the narrow slot between adjacent cover plate, steel pawl is still difficult to insert.
Summary of the invention
The purpose of this utility model is that providing a kind of not only contributes to starting shipment of cover plate, and simple in construction, cost of manufacture are low, easy to carry, quick open cover plate, the beneficially cable channel cover plate of raising cable laying efficiency can simply lever up device.
In order to reach object above, this utility model be the technical scheme is that this cable channel cover plate simply levers up device, including crotch and crotch handle, crotch is weldingly fixed on the lower end of crotch handle, it is characterized in that: described crotch and the crotch handle connected as one thereof are provided with two, the upper end of crotch handle is each passed through the vertical through hole at cross bar both ends, " ten " font rotating disk on end is all fixing；The middle part of described crotch handle is overstriking section；Described overstriking section is to sheathed spring between cross bar.
This utility model is implemented also by following measure: the angle between described crotch and crotch handle is 70 80 degree, and the extension elongation of crotch is 130mm, and thickness is 3mm, and it is 30mm that crotch is connected the height of end with crotch handle, and the diapire of crotch is arcwall；The overstriking section lower end of described crotch handle is to distance 3 10mms bigger than the thickness of cover plate of crotch；The total length of crotch handle is 700mm.
The a length of 300mm of described cross bar, is provided with rubber neck at the middle part of cross bar.
The beneficial effects of the utility model are: this cable channel cover plate simply levers up device, not only contribute to starting shipment of cover plate, and simple in construction, cost of manufacture are low, easy to carry, can quickly inject in the gap between adjacent cover plate, by pulling cross bar, cover plate can be levered up, cable laying efficiency can be greatly improved.
Accompanying drawing explanation
Fig. 1 is that structure of the present utility model axially regards schematic diagram.
Detailed description of the invention
This utility model is made with reference to Fig. 1.This cable channel cover plate simply levers up device, including crotch 1 and crotch handle 2, crotch 1 is weldingly fixed on the lower end of crotch handle 2, it is characterized in that: described crotch 1 and the crotch handle 2 connected as one thereof are provided with two, the upper end of crotch handle 2 is each passed through the vertical through hole 4 at cross bar 3 both ends, " ten " font rotating disk 5 on end is all fixing, by the rotation of " ten " font rotating disk 5, can realize the direction regulation of crotch 1；The middle part of described crotch handle 2 is overstriking section 6, in order to improve the intensity of crotch handle 2；Between described overstriking section 6 to cross bar 3, sheathed spring 7, realizes the location in crotch 1 direction by the stretching of spring 7.
As improvement of the present utility model: the angle between described crotch 1 and crotch handle 2 is 70 80 degree, the extension elongation of crotch 1 is 130mm, thickness is 3mm, it is 30mm that crotch 1 is connected the height of end with crotch handle 2, point action is played when prizing cover plate, the diapire of crotch 1 is arcwall, owing to crotch 1 thickness is 3mm, so easily inserting the gap between adjacent cover plate；Overstriking section 6 lower end of described crotch handle 2 is to distance 3 10mms bigger than the thickness of cover plate of crotch 1, so, owing to the crotch handle 2 with crotch handle 2 coupling part is relatively thin, it is possible to be easy in the gap between cover plate rotate；The total length of crotch handle 2 is 700mm.
The a length of 300mm of described cross bar 3, is provided with rubber neck 8 at the middle part of cross bar 3, as handgrip part.
When using this utility model, before opening cable cover, by rotating " ten " font rotating disk 5, the direction making crotch 1 is parallel with cross bar 3, after crotch 1 is inserted into bottom along cable cover crack, again rotating " ten " font rotating disk 5, the direction making crotch 1 is vertical with cross bar 3, pull cross bar 3 backward, i.e. can quickly lever up cover plate.
Claims (3)
1. cable channel cover plate simply levers up device, including crotch (1) and crotch handle (2), crotch (1) is weldingly fixed on the lower end of crotch handle (2), it is characterized in that: described crotch (1) and the crotch handle (2) connected as one thereof are provided with two, the upper end of crotch handle (2) is each passed through the vertical through hole (4) at cross bar (3) both ends, " ten " font rotating disk (5) on end is all fixing；The middle part of described crotch handle (2) is overstriking section (6)；Described overstriking section (6) is to sheathed spring (7) between cross bar (3).
Cable channel cover plate the most according to claim 1 simply levers up device, it is characterized in that: the angle between described crotch (1) and crotch handle (2) is 70 80 degree, the extension elongation of crotch (1) is 130mm, thickness is 3mm, it is 30mm that crotch (1) is connected the height of end with crotch handle (2), and the diapire of crotch (1) is arcwall；Overstriking section (6) lower end of described crotch handle (2) is to distance 3 10mms bigger than the thickness of cover plate of crotch (1)；The total length of crotch handle (2) is 700mm.
Cable channel cover plate the most according to claim 1 simply levers up device, it is characterised in that: a length of 300mm of described cross bar (3), it is provided with rubber neck (8) at the middle part of cross bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409778.2U CN205653142U (en) | 2016-05-09 | 2016-05-09 | Cable trench cover has simply prized device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409778.2U CN205653142U (en) | 2016-05-09 | 2016-05-09 | Cable trench cover has simply prized device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205653142U true CN205653142U (en) | 2016-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620409778.2U Active CN205653142U (en) | 2016-05-09 | 2016-05-09 | Cable trench cover has simply prized device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205653142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167293A (en) * | 2018-11-02 | 2019-01-08 | 国网四川省电力公司广安供电公司 | A kind of cable duct inspection shaft cover opening device |
| CN110127574A (en) * | 2019-03-25 | 2019-08-16 | 陈斌 | A kind of laborsaving opening device of cable duct inspection shaft rectangle cover board |
-
2016
- 2016-05-09 CN CN201620409778.2U patent/CN205653142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167293A (en) * | 2018-11-02 | 2019-01-08 | 国网四川省电力公司广安供电公司 | A kind of cable duct inspection shaft cover opening device |
| CN110127574A (en) * | 2019-03-25 | 2019-08-16 | 陈斌 | A kind of laborsaving opening device of cable duct inspection shaft rectangle cover board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |