CN103326302B - Protection cover plate for cable - Google Patents
Protection cover plate for cable Download PDFInfo
- Publication number
- CN103326302B CN103326302B CN201210080710.0A CN201210080710A CN103326302B CN 103326302 B CN103326302 B CN 103326302B CN 201210080710 A CN201210080710 A CN 201210080710A CN 103326302 B CN103326302 B CN 103326302B
- Authority
- CN
- China
- Prior art keywords
- cable
- cover plate
- protection cover
- board body
- cover board
- 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.)
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- 230000003014 reinforcing effect Effects 0.000 claims description 26
- 238000005452 bending Methods 0.000 claims description 25
- 230000001681 protective effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 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
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation 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
- 210000003205 muscle Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The invention provides a kind of protection cover plate for cable, this protection cover plate for cable includes: cover board body, and cover board body is square, and relative two the side edge of cover board body has kink；Wherein, two kinks and cover board body form the concave structure accommodating cable.The protection cover plate for cable of the present invention, overall structure presents spill, in use, Open Side Down for protection cover plate for cable, makes cable holding in concave-shaped openings, so, cable can be protected by protection cover plate for cable from top and side, it is to avoid the external force to cable that machinery or manpower cause is destroyed.
Description
Technical field
The present invention relates to power safety technique field, in particular to a kind of protection cover plate for cable.
Background technology
Carrying out of the projects such as a large amount of now urban constructions, road excavation and subway construction, the running environment of cable is made to become more next
More severe.The direct-buried cable laying especially in early days, due to the change of terrestrial reference, elevation and object of reference, the mark hidden as construction
Knowing and much not existed, it is very high that cable external force destroys risk.Fact proved, direct-buried cable external force is destroyed has become cable fault
The main cause taking place frequently.
In existing technology, existing anti-external force safeguard measure is mainly:
1st, install on cable trace anti-external force warning sign (flag, band), paste, wall patch, warning stake etc., point out all kinds of executing
Workman person, away from power supply facilities, must get in touch with electric company before going into operation.
2nd, concrete closure is carried out along direct-buried cable path.
But, above measure also exists serious deficiency:
For first kind of way, anti-external force warning sign (flag, band), paste, wall patch, nobody sees warning stake etc. out of doors
Keeping, artificial damage, loss phenomenon are universal, need often to supplement, consumption manpower and materials；For the second way, coagulation
Grave protects measure and has substantially stopped the possibility that conventional external force is destroyed, but cost of labor is high, and cable body such as breaks down simultaneously, robs
Repair more difficulty.
Content of the invention
It is desirable to provide protection cover plate for cable that is a kind of good, with low cost for protection effect and that maintain easily.
To achieve these goals, according to an aspect of the invention, it is provided a kind of protection cover plate for cable includes: cover board body,
Cover board body is square, and relative two the side edge of cover board body has kink；Wherein, two kinks and cover board body
Form the concave structure accommodating cable.
Further, kink is perpendicular with cover board body, and kink is square.
Further, also include: bending reinforcing bar, bending reinforcing bar) include the straightway and the relative rectilinear that are arranged in cover board body
Section bending and the bending segment being arranged in kink.
Further, bending reinforcing bar is multiple, being arranged in protection cover plate for cable of multiple bending parallel reinforced steel bar.
Further, also including: straight reinforcing bar, being arranged in cover board body and/or kink, straight reinforcing bar is perpendicular to bending steel
The straightway of muscle or bending segment are arranged.
Further, straight reinforcing bar is multiple, the setting that multiple straight reinforcing bars are parallel to each other.
In the inventive solutions, protection cover plate for cable includes: cover board body, and cover board body is square, cover board body
Two relative sides edges have kink；Wherein, two kinks and cover board body form the concave structure accommodating cable.This
The protection cover plate for cable of invention, overall structure presents spill, and in use, Open Side Down for protection cover plate for cable, makes cable hold
Being contained in concave-shaped openings, so, cable can be protected by protection cover plate for cable from top and side, it is to avoid machinery or manpower are led
The external force to cable causing is destroyed.
Brief description
A part of Figure of description constituting the application is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic top plan view of the embodiment of the protection cover plate for cable according to the present invention；And
Fig. 2 shows the schematic side view of the protection cover plate for cable of Fig. 1.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Fig. 1 shows the embodiment of the protection cover plate for cable according to the present invention. schematic top plan view, Fig. 2 shows the cable of Fig. 1
The schematic side view of protective cover plate, in conjunction with seeing Fig. 1 to Fig. 2, it can be seen that be used for cable protective in the present embodiment
Protection cover plate for cable include: cover board body 10 and kink 20, wherein, cover board body 10 is square, and kink 20 sets
Putting relative two the side edge at cover board body 10, two kinks 20 and cover board body 10 form the spill accommodating cable
Structure 30.The protection cover plate for cable of the present embodiment, overall structure presents spill, in use, the opening of protection cover plate for cable to
Under, make cable holding in concave-shaped openings, so, cable can be protected by protection cover plate for cable from top and side, it is to avoid
The external force to cable that machinery or manpower cause is destroyed.
The kink 20 of the protection cover plate for cable of the present embodiment is square, and is perpendicular to cover board body 10 and arranges, and this set makes
Obtain protection cover plate for cable and can preferably bear the impulsive force from side.In order to improve the intensity of protection cover plate for cable, this enforcement
The protection cover plate for cable of example is internally provided with bending reinforcing bar 41, and bending reinforcing bar 41 includes the cover board body being arranged on protection cover plate for cable
Straightway in 10 and the bending segment relative to straightway bending being arranged in kink 20.In a kind of preferred embodiment,
There is in protection cover plate for cable multiple bending reinforcing bar 41, the parallel inside being arranged on protection cover plate for cable of multiple bending reinforcing bars 41,
Support and reinforcement electric cable protective cover plate.
In the protection cover plate for cable of the present embodiment, also include the straight reinforcing bar 43 coordinating with bending reinforcing bar 41, straight reinforcing bar
43 inside being arranged on cover board body 10 and/or kink 20, are perpendicular to the straightway of bending reinforcing bar 41 or bending segment is arranged.
The protection cover plate for cable of the present embodiment, is provided by the staggered bending reinforcing bar 41 of transverse and longitudinal and straight reinforcing bar 43, enhances cable and prevents
The bearing capacity of protecting cover plate and anti-impact force, improve the bulk strength of protection cover plate for cable.In a kind of preferred embodiment, lid
The material selection concrete of plate body 10 and kink 20, uses concrete protection cover plate for cable load-bearing high, good impact resistance,
Can effectively protect the common machinery in building site and external force that manpower the is caused destruction to cable, and easy to carry, low cost
Honest and clean.
The protection cover plate for cable of the present embodiment, in use, multiple protection cover plate for cable set gradually along the bearing of trend of cable,
The opening of the concave structure 30 of each protection cover plate for cable is all placed downwards, by cable holding at the concave structure of protection cover plate for cable
In 30, utilize cover board body 10 to carry out front side protective to cable, utilize kink 20 to carry out the protection of side to cable.This reality
The protection cover plate for cable executing example is conducive to heat radiation and the maintenance of cable while protecting cable, and visual field condition enters
Row recycles, or carries out permanent protection.When it should be noted that the protection cover plate for cable of the present embodiment bends in path,
For ensureing the tight of seam between protection cover plate for cable and protection cover plate for cable, can be right to guarantee at seam crossing fill concrete
Cable carries out overall protection.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification of being made, etc.
With replacement, improvement etc., should be included within the scope of the present invention.
Claims (4)
1. a protection cover plate for cable, it is characterised in that include:
Cover board body (10), described cover board body (10) is square, relative two side of described cover board body (10)
Edge has kink (20)；Wherein, said two kink (20) and cover board body (10) form and accommodate cable
Concave structure (30)；
Bending reinforcing bar (41), described bending reinforcing bar (41) include the straightway that is arranged in described cover board body (10) and
The bending segment that relatively described straightway bends and is arranged in described kink (20)；
Described kink (20) is perpendicular with described cover board body (10), and described kink (20) is square.
2. protection cover plate for cable according to claim 1, it is characterised in that described bending reinforcing bar (41) is multiple, described
Multiple parallel being arranged in described protection cover plate for cable of bending reinforcing bar (41).
3. protection cover plate for cable according to claim 1, it is characterised in that also include: straight reinforcing bar (43), is arranged on institute
Stating in cover board body (10) and/or described kink (20), described straight reinforcing bar (43) is perpendicular to described bending reinforcing bar
(41) straightway or bending segment are arranged.
4. protection cover plate for cable according to claim 3, it is characterised in that described straight reinforcing bar (43) is multiple, described
The setting that multiple straight reinforcing bars (43) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210080710.0A CN103326302B (en) | 2012-03-23 | 2012-03-23 | Protection cover plate for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210080710.0A CN103326302B (en) | 2012-03-23 | 2012-03-23 | Protection cover plate for cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103326302A CN103326302A (en) | 2013-09-25 |
| CN103326302B true CN103326302B (en) | 2016-10-05 |
Family
ID=49194908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210080710.0A Active CN103326302B (en) | 2012-03-23 | 2012-03-23 | Protection cover plate for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103326302B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332930B (en) * | 2014-11-13 | 2016-10-19 | 国家电网公司 | The cable channel cover plate of fire and self-extinguishing can be monitored |
| CN104979784B (en) * | 2015-05-08 | 2018-06-08 | 惠安三兴石材有限公司 | A kind of pressure resistance bus groove case |
| CN104979788A (en) * | 2015-05-08 | 2015-10-14 | 江苏江城电气有限公司 | Pressure resistant bus duct cover plate |
| CN105846384A (en) * | 2016-06-20 | 2016-08-10 | 国家电网公司 | Cable channels and cable cover plate |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63283417A (en) * | 1987-05-12 | 1988-11-21 | Dainippon Glass Kogyo Kk | Cable protective cover |
| CN2359337Y (en) * | 1999-02-13 | 2000-01-19 | 董永钏 | Cover for manhole |
| JP2001248178A (en) * | 2000-03-02 | 2001-09-14 | Asano Kinzoku Kogyo Kk | Lid of embedded box exposed to surface of ground |
| CN2782777Y (en) * | 2005-03-30 | 2006-05-24 | 周群刚 | Moulded compound material manhole cover |
| CN2809015Y (en) * | 2005-07-25 | 2006-08-23 | 江西东润实业有限公司 | Steel fibre concrete manhole cover |
| CN2913464Y (en) * | 2006-04-24 | 2007-06-20 | 国兴玉 | Composite well cover |
| CN201187063Y (en) * | 2008-05-06 | 2009-01-28 | 彭光华 | Steel fibre concrete manhole |
| CN201554040U (en) * | 2009-08-04 | 2010-08-18 | 深圳市量电电力技术有限公司 | Electric power cable duct cover plate |
| CN202474774U (en) * | 2012-03-23 | 2012-10-03 | 北京市电力公司 | Cable protection cover plate |
-
2012
- 2012-03-23 CN CN201210080710.0A patent/CN103326302B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103326302A (en) | 2013-09-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |