CN202474774U - Cable protection cover plate - Google Patents
Cable protection cover plate Download PDFInfo
- Publication number
- CN202474774U CN202474774U CN2012201152370U CN201220115237U CN202474774U CN 202474774 U CN202474774 U CN 202474774U CN 2012201152370 U CN2012201152370 U CN 2012201152370U CN 201220115237 U CN201220115237 U CN 201220115237U CN 202474774 U CN202474774 U CN 202474774U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- cable
- protective cover
- cable protective
- board body
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims description 47
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 238000010276 construction Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a cable protection cover plate which comprises a cover plate body; the cover plate body is in a square shape; the two opposite sides of the cover plate body are respectively provided with a bending part; and a concave-shaped structure used for containing a cable is formed by the two bending parts and the cover plate body. The cable protection cover plate has a concave-shaped whole structure; and when the cable protection cover plate is used, an opening of the cable protection cover plate is arranged downwards, and the cable is arranged in the concave-shaped opening, so that the cable can be protected by the cable protection cover plate from the upper part and the sides, and is prevented from being damaged by external force caused by a machine or manpower.
Description
Technical field
The utility model relates to the power safety technique field, in particular to a kind of cable protective cover plate.
Background technology
Carrying out of projects such as a large amount of urban constructions, road excavation and subway construction now, make the running environment of cable become more and more abominable.Especially in early days the direct-buried cable that lays, because the variation of terrestrial reference, elevation and object of reference, the sign of hiding as construction has not much existed, cable outside destroy risk is very high.Fact proved that the direct-buried cable outside destroy has become the main cause that cable fault takes place frequently.
In existing technology, existing anti-external force safeguard measure mainly is:
1, on cable trace, install anti-external force warning sign (flag, band), paste, wall pastes, caution stake etc., points out all kinds of workmens away from power supply facilities, must get in touch with electric company before going into operation.
2, carrying out the coagulation grave along the direct-buried cable path protects.
But above measure exists serious deficiency:
For first kind of mode, anti-external force warning sign (flag, band), paste, unmanned out of doors guards such as wall pastes, caution stake, artificial damage, to lose phenomenon general, needs often to replenish, and consumes manpower and materials; For the second way, the coagulation grave protects the possibility that conventional outside destroy has been stopped in measure basically, but cost of labor is high, and cable body is as breaking down simultaneously, and repairing is difficulty comparatively.
The utility model content
It is the cable protective cover plate that protection effect is good, with low cost and maintain easily that the utility model aims to provide a kind of.
To achieve these goals,, provide a kind of cable protective cover plate to comprise according to an aspect of the utility model: cover board body, cover board body is square, and two relative sides of cover board body are along having kink; Wherein, two kinks and cover board body form the concave structure that holds cable.
Further, kink and cover board body are perpendicular, and kink is square.
Further, also comprise: bending reinforcing bar, bending reinforcing bar) comprise that the straightway that is arranged in the cover board body bends and be arranged on the bending segment in the kink with relative straightway.
Further, the bending reinforcing bar is a plurality of, being arranged in the cable protective cover plate of a plurality of bending parallel reinforced steel bars.
Further, also comprise: straight shape reinforcing bar, be arranged in cover board body and/or the kink, straight shape reinforcing bar is perpendicular to the straightway or the bending segment setting of bending reinforcing bar.
Further, straight shape reinforcing bar is a plurality of, the setting that a plurality of straight shape reinforcing bars are parallel to each other.
In the technical scheme of the utility model, the cable protective cover plate comprises: cover board body, and cover board body is square, and two relative sides of cover board body are along having kink; Wherein, two kinks and cover board body form the concave structure that holds cable.The cable protective cover plate of the utility model; Overall structure presents spill, and in use, Open Side Down for the cable protective cover plate; Make cable holding in the spill opening; Like this, the cable protective cover plate can protect cable from top and side, the outside destroy to cable of avoiding machinery or manpower to cause.
Description of drawings
The Figure of description that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 shows the schematic top plan view according to the embodiment of the cable protective cover plate of the utility model; And
Fig. 2 shows the schematic side view of the cable protective cover plate of Fig. 1.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
Fig. 1 shows the embodiment according to the cable protective cover plate of the utility model. schematic top plan view; Fig. 2 shows the schematic side view of the cable protective cover plate of Fig. 1; In conjunction with referring to Fig. 1 to Fig. 2, as can be seen from the figure, the cable protective cover plate that is used for cable protective in the present embodiment comprises: cover board body 10 and kink 20; Wherein, Cover board body 10 is square, and kink 20 is arranged on two relative side edges of cover board body 10, and two kinks 20 form the concave structure 30 that holds cable with cover board body 10.The cable protective cover plate of present embodiment, overall structure presents spill, in use; Open Side Down for the cable protective cover plate, makes cable holding in the spill opening, like this; The cable protective cover plate can protect cable from top and side, the outside destroy to cable of avoiding machinery or manpower to cause.
The kink 20 of the cable protective cover plate of present embodiment is square, and is provided with perpendicular to cover board body 10, and this set makes the cable protective cover plate can bear the impulsive force from the side better.In order to improve the intensity of cable protective cover plate; The cable protective cover plate set inside of present embodiment has bending reinforcing bar 41, and bending reinforcing bar 41 comprises the straightway and the bending segment with respect to the straightway bending that is arranged in the kink 20 in the cover board body 10 that is arranged on the cable protective cover plate.In a kind of preferred embodiment, have a plurality of bending reinforcing bars 41 in the cable protective cover plate, the inside that is arranged on the cable protective cover plate that a plurality of bending reinforcing bar 41 is parallel is supported and the reinforcement electric cable protective cover plate.
In the cable protective cover plate of present embodiment, also include the straight shape reinforcing bar 43 that cooperates with bending reinforcing bar 41, straight shape reinforcing bar 43 is arranged on the inside of cover board body 10 and/or kink 20, perpendicular to the straightway or the bending segment setting of bending reinforcing bar 41.The cable protective cover plate of present embodiment through being provided with horizontal vertical staggered bending reinforcing bar 41 and straight shape reinforcing bar 43, has strengthened the bearing capacity and the anti-impact force of cable protective cover plate, has improved the bulk strength of cable protective cover plate.In a kind of preferred embodiment; The material of cover board body 10 and kink 20 is selected concrete for use; Use the load-bearing of concrete cable protective cover plate high, good impact resistance can effectively be protected the destruction of the common external force that machinery and manpower caused in building site to cable; And it is easy to carry, with low cost.
The cable protective cover plate of present embodiment; In use; A plurality of cable protective cover plates set gradually along the bearing of trend of cable, and the opening of the concave structure 30 of each cable protective cover plate is all to held, with cable holding in the concave structure 30 of cable protective cover plate; Utilize 10 pairs of cables of cover board body to carry out front side protective, utilize 20 pairs of cables of kink to carry out the protection of side.The cable protective cover plate of present embodiment helps the heat radiation and the maintenance of cable when cable is protected, and visual field condition recycles, or carries out nonvolatil protection.The cable protective cover plate that it should be noted that present embodiment is in the path when crooked, for guarantee between cable protective cover plate and the cable protective cover plate seam closely, can be at the seam crossing fill concrete, to guarantee cable is carried out the protection of integral body.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (6)
1. a cable protective cover plate is characterized in that, comprising:
Cover board body (10), said cover board body (10) is square, and two relative sides of said cover board body (10) are along having kink (20); Wherein, said two kinks (20) and cover board body (10) form the concave structure (30) that holds cable.
2. cable protective cover plate according to claim 1 is characterized in that, said kink (20) is perpendicular with said cover board body (10), and said kink (20) is square.
3. cable protective cover plate according to claim 1; It is characterized in that; Also comprise: bending reinforcing bar (41), said bending reinforcing bar (41) comprise that the straightway and the said relatively straightway that are arranged in the said cover board body (10) bend and be arranged on the bending segment in the said kink (20).
4. cable protective cover plate according to claim 3 is characterized in that, said bending reinforcing bar (41) is a plurality of, and what said a plurality of bending reinforcing bars (41) were parallel is arranged in the said cable protective cover plate.
5. cable protective cover plate according to claim 3; It is characterized in that; Also comprise: straight shape reinforcing bar (43), be arranged in said cover board body (10) and/or the said kink (20), said straight shape reinforcing bar (43) is perpendicular to the straightway or the bending segment setting of said bending reinforcing bar (41).
6. cable protective cover plate according to claim 5 is characterized in that, said straight shape reinforcing bar (43) is a plurality of, the setting that said a plurality of straight shape reinforcing bars (43) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201152370U CN202474774U (en) | 2012-03-23 | 2012-03-23 | Cable protection cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201152370U CN202474774U (en) | 2012-03-23 | 2012-03-23 | Cable protection cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202474774U true CN202474774U (en) | 2012-10-03 |
Family
ID=46922902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201152370U Expired - Lifetime CN202474774U (en) | 2012-03-23 | 2012-03-23 | Cable protection cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202474774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326302A (en) * | 2012-03-23 | 2013-09-25 | 国家电网公司 | Protection cover plate for cable |
-
2012
- 2012-03-23 CN CN2012201152370U patent/CN202474774U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326302A (en) * | 2012-03-23 | 2013-09-25 | 国家电网公司 | Protection cover plate for cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING ELECTRIC POWER CORP. Effective date: 20130531 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: BEIJING ELECTRIC POWER CORP. Effective date: 20130531 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100031 XICHENG, BEIJING TO: 100031 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130531 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Beijing Electric Power Corp. Address before: 100031 Beijing Qianmen West Street, Xicheng District, No. 41 Patentee before: Beijing Electric Power Corp. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
|
| CX01 | Expiry of patent term |