CN104218513B - A kind of cable protection pipe for cable laying - Google Patents
A kind of cable protection pipe for cable laying Download PDFInfo
- Publication number
- CN104218513B CN104218513B CN201410498655.6A CN201410498655A CN104218513B CN 104218513 B CN104218513 B CN 104218513B CN 201410498655 A CN201410498655 A CN 201410498655A CN 104218513 B CN104218513 B CN 104218513B
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- protection pipe
- cable
- plate
- shed
- connecting plate
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Abstract
The invention discloses a kind of cable protection pipe for cable laying; upper shed protection pipe, the tube wall side of under shed protection pipe are respectively arranged with upper junction plate, lower connecting plate; positioning convex is equipped with lower connecting plate; the detent being correspondingly arranged with positioning convex is equipped with upper junction plate; upper junction plate is provided with upper Positioning holes, and lower connecting plate is provided with the lower Positioning holes being correspondingly arranged with upper Positioning holes；Fastener includes alignment pin and is rotatably connected on the elastic hook of alignment pin one end；It is circular cable protection pipe that upper junction plate, lower connecting plate, which are correspondingly arranged and upper shed protection pipe and under shed protection pipe is constituted section in the case where detent, positioning convex are oriented to; alignment pin is sequentially inserted into upper Positioning holes, lower Positioning holes, and elastic hook is rotated and is coated on cable protection pipe around alignment pin.The present invention is simple in construction, solves the problem of supplement cabling protection pipe is very difficult in the prior art.
Description
Technical field
The present invention relates to cable laying technical field, more particularly to a kind of cable protection pipe for cable laying.
Background technology
Existing cable uses integral cylinder cable protective pipe, run into during implementation during actual O＆M
Some are difficult.Such as in the case where some supporting cell cables have laid completion, smooth or road due to place is repaiied
Build, cabling protection pipe need to be increased according to live situation, but cable has laid completion, and protection pipe need to be added in cable sheet
Body center section, so the protection of completion poling is extremely difficult, or even can not increase.
In addition, buried power cable is in application process, be frequently encountered jaywalk lay, with above and below other pipelines or
Situations such as level crossing is laid, cable switch frame terminals need protection, this requires the cable protection pipe using various materials,
Effectively to be protected to cable.The circular cylindrical shape pipe that our commonly used cable protection pipes are integrated, although in application
During serve protection cable effect, but it need penetrated from the termination of cable, it is impossible to applied to supplement formula cable
Supplement protection could be realized by protecting, or employing very big workload.
The content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of cable for cable laying and protected
Pillar, it is simple in construction, solve the problem of supplement cabling protection pipe is very difficult in the prior art.
A kind of cable protection pipe for cable laying proposed by the present invention, including the protection of upper shed protection pipe, under shed
Pipe and fastener, upper shed protection pipe, the section of under shed protection pipe are semicircle, and upper shed protection pipe, under shed are protected
Positioning convex, upper junction plate are equipped with tube wall side difference uniform multiple upper junction plates, the lower connecting plate of pillar, lower connecting plate
On be equipped with the detent being correspondingly arranged with positioning convex, upper junction plate is provided with upper Positioning holes, lower connecting plate be provided with
The lower Positioning holes that upper Positioning holes are correspondingly arranged；Fastener includes alignment pin and is rotatably connected on the elastic curved of alignment pin one end
Hook；Upper junction plate, lower connecting plate are correspondingly arranged and make upper shed protection pipe and under shed in the case where detent, positioning convex are oriented to
It is circular cable protection pipe that protection pipe, which constitutes section, and alignment pin is sequentially inserted into upper Positioning holes, lower Positioning holes, and elastic hook is around fixed
Position pin is rotated and is coated on cable protection pipe.
It is preferred that, it is equipped with rubber cover on the inside of the inner side of upper shed protection pipe, under shed protection pipe.
It is preferred that, upper junction plate is connected by upper reinforcing plate with upper shed protection pipe, lower connecting plate by lower reinforcing plate with
Under shed protection pipe is connected.
It is preferred that, upper reinforcing plate, lower reinforcing plate are the arc of outward opening.
It is preferred that, upper junction plate, upper reinforcing plate both sides are connected by epipleural, and lower connecting plate, lower reinforcing plate both sides pass through
Lower side panel is connected.
It is preferred that, elastic hook is made up of the bending of two pass elastic wire, and elastic hook front end, which is provided with, is easy to the hand-held of operation
Portion.
A kind of cable protection pipe for cable laying that the present invention is provided, it is quick and easy, simple in construction, solve
The problem of supplement cabling protection pipe is very difficult in the prior art.The present invention is protected using upper shed protection pipe, under shed
Pillar and fastener, upper shed protection pipe, the tube wall side of under shed protection pipe are respectively arranged with upper junction plate, lower connection
Plate, cable is arranged under shed protection pipe, and upper junction plate, lower connecting plate are correspondingly arranged and led in detent, positioning convex
It is circular cable protection pipe upper shed protection pipe and under shed protection pipe is constituted section downwards, and alignment pin is sequentially inserted into fixed
Position hole, lower Positioning holes, elastic hook are rotated and are coated on cable protection pipe around alignment pin.It need to such as increase on existing circuit
A piece cable or multi-cable, the elastic hook of each fastener need to only be broken into two with one's hands to disengaging cable protection pipe can just open electricity
Cable protection pipe, it is possible to newly-increased cable is placed in toward under shed protection pipe, after increase is finished, upper shed protection pipe is covered,
The elastic hook of fastener is coated on to the locking that upper shed protection pipe, under shed protection pipe are carried out on cable protection pipe simultaneously
It is fixed；When upper shed protection pipe, wherein any one damage in bad repair of under shed protection pipe, overall replacement is not required to.The present invention is not
Efficiency of construction is improve only, construction cost is reduced.
Brief description of the drawings
Fig. 1 is the structural representation of upper shed protection pipe in a kind of cable protection pipe for cable laying proposed by the present invention
Figure.
Fig. 2 is the structural representation of under shed protection pipe in a kind of cable protection pipe for cable laying proposed by the present invention
Figure.
Fig. 3 is a kind of cross section structure schematic diagram of cable protection pipe for cable laying proposed by the present invention.
Embodiment
As shown in Figures 1 to 3, Fig. 1 is upper shed guarantor in a kind of cable protection pipe for cable laying proposed by the present invention
The structural representation of pillar；Fig. 2 is under shed protection pipe in a kind of cable protection pipe for cable laying proposed by the present invention
Structural representation；Fig. 3 is a kind of cross section structure schematic diagram of cable protection pipe for cable laying proposed by the present invention.
Reference picture 1~3, a kind of cable protection pipe for cable laying proposed by the present invention, including upper shed protection pipe
1st, under shed protection pipe 2 and fastener 3, upper shed protection pipe 1, the section of under shed protection pipe 2 are semicircle, upper shed
On tube wall side difference uniform multiple upper junction plates 11, the lower connecting plate 21 of protection pipe 1, under shed protection pipe 2, lower connecting plate 21
It is equipped with the detent 12 for being equipped with and being correspondingly arranged with positioning convex 22 on positioning convex 22, upper junction plate 11, upper junction plate
11 are provided with upper Positioning holes 13, and lower connecting plate 21 is provided with the lower Positioning holes 23 being correspondingly arranged with upper Positioning holes 13；Fastener 3
Including alignment pin 31 and the elastic hook 32 for being rotatably connected on alignment pin one end, elastic hook 32 is bent by two pass elastic wire and made
Into the front end of elastic hook 32 is provided with the Handheld Division 33 for being easy to operation；Upper junction plate 11, lower connecting plate 21 are correspondingly arranged and in positioning
Groove 12, positioning convex 22 make upper shed protection pipe 1 and under shed protection pipe 2 constitute section under being oriented to be circular cable protection
Pipe, alignment pin 31 is sequentially inserted into upper Positioning holes 13, lower Positioning holes 13, and elastic hook 32 rotates around alignment pin 31 and is coated on cable
In protection pipe.
In a particular embodiment, in order to prevent the friction between cable and cable protection pipe, in upper shed protection pipe 1
Side, the inner side of under shed protection pipe 2 are equipped with rubber cover 4.In order to improve the intensity of upper junction plate 11, lower connecting plate 21,
Upper junction plate 11 is connected by upper reinforcing plate 14 with upper shed protection pipe 1, and upper junction plate 11, the both sides of upper reinforcing plate 14 pass through upside
Plate 15 is connected；Lower connecting plate 21 is connected by lower reinforcing plate 24 with shed protection pipe 2,24 liang of lower connecting plate 21, lower reinforcing plate
Side is connected by lower side panel 25.Wherein, upper reinforcing plate 14, lower reinforcing plate 24 are the arc of outward opening.
The present invention is applied to cable laying field, quick and easy, simple in construction, solves and augments in the prior art
The problem of cabling protection pipe is very difficult.Cable is arranged under shed protection pipe 2, upper shed protection pipe 1 and under shed
Protection pipe it is 2-in-1 it is upper after, upper shed protection pipe 1 and under shed protection pipe 2 can be fixed together by fastener 3；As needed
Increase a cable or multi-cable on existing circuit, need to only break the elastic hook 32 of each fastener 3 into two with one's hands disengaging
Cable protection pipe can just open cable protection pipe, it is possible to place newly-increased cable in toward under shed protection pipe, increased
Bi Hou, then upper shed protection pipe 1, under shed protection pipe 2 are locked by fastener 3；When upper shed protection pipe 1,
Under shed protection pipe 2 wherein any one damage in bad repair when, be not required to overall replacement；Efficiency of construction is not only increased, reduces and applies
Work cost.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of cable protection pipe for cable laying, it is characterised in that protected including upper shed protection pipe (1), under shed
(2) and fastener (3) are managed, upper shed protection pipe (1), the section of under shed protection pipe (2) are semicircle, protected in upper shed
Rubber cover (4), upper shed protection pipe (1), under shed are equipped with the inside of the inner side of pillar (1), under shed protection pipe (2)
Tube wall side difference uniform multiple upper junction plates (11), the lower connecting plate (21) of protection pipe (2), lower connecting plate are equipped with (21)
The detent (12) being correspondingly arranged with positioning convex (22), upper connection are equipped with positioning convex (22), upper junction plate (11)
Plate (11) is provided with upper Positioning holes (13), and lower connecting plate (21) is provided with the lower Positioning holes being correspondingly arranged with upper Positioning holes (13)
(23), upper junction plate (11) is connected by upper reinforcing plate (14) with upper shed protection pipe (1), and lower connecting plate (21) is strengthened by lower
Plate (24) is connected with shed protection pipe (2)；Fastener (3) includes alignment pin (31) and is rotatably connected on alignment pin (31) one
The elastic hook (32) at end；Upper junction plate (11), lower connecting plate (21) are correspondingly arranged and in detent (12), positioning convex
(22) it is circular cable protection pipe, alignment pin upper shed protection pipe (1) and under shed protection pipe (2) is constituted section under being oriented to
(31) upper Positioning holes (13), lower Positioning holes (23) are sequentially inserted into, elastic hook (32) rotates around alignment pin (31) and is coated on electricity
On cable protection pipe.
2. the cable protection pipe according to claim 1 for cable laying, it is characterised in that upper junction plate (11), on
Reinforcing plate (14) both sides are connected by epipleural (15), and lower connecting plate (21), lower reinforcing plate (24) both sides pass through lower side panel (25)
Connection.
3. the cable protection pipe according to claim 1 or 2 for cable laying, it is characterised in that upper reinforcing plate (14),
Lower reinforcing plate (24) is the arc of outward opening.
4. the cable protection pipe according to claim 1 for cable laying, it is characterised in that elastic hook (32) is by double
Road elastic wire bending is made, and elastic hook (32) front end is provided with the Handheld Division (33) for being easy to operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498655.6A CN104218513B (en) | 2014-09-25 | 2014-09-25 | A kind of cable protection pipe for cable laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498655.6A CN104218513B (en) | 2014-09-25 | 2014-09-25 | A kind of cable protection pipe for cable laying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104218513A CN104218513A (en) | 2014-12-17 |
| CN104218513B true CN104218513B (en) | 2017-08-25 |
Family
ID=52099761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410498655.6A Active CN104218513B (en) | 2014-09-25 | 2014-09-25 | A kind of cable protection pipe for cable laying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104218513B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3657068A1 (en) * | 2018-11-22 | 2020-05-27 | ZKW Group GmbH | Device for the creation and emission of light |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202488055U (en) * | 2012-03-30 | 2012-10-10 | 山东电力集团公司德州供电公司 | Cable protection device |
| CN202949195U (en) * | 2012-12-24 | 2013-05-22 | 杭州鑫璐实业有限公司 | Pipeline segment connecting joint of cable protection pipe |
| CN203233131U (en) * | 2013-05-21 | 2013-10-09 | 刘冉 | Cable protection sleeve |
| CN203574340U (en) * | 2013-12-05 | 2014-04-30 | 国家电网公司 | Enhanced protection system of exposed cable line protection tube |
| CN204131068U (en) * | 2014-09-25 | 2015-01-28 | 安徽恒晶电缆集团有限公司 | A kind of cable protection pipe for cable laying |
-
2014
- 2014-09-25 CN CN201410498655.6A patent/CN104218513B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202488055U (en) * | 2012-03-30 | 2012-10-10 | 山东电力集团公司德州供电公司 | Cable protection device |
| CN202949195U (en) * | 2012-12-24 | 2013-05-22 | 杭州鑫璐实业有限公司 | Pipeline segment connecting joint of cable protection pipe |
| CN203233131U (en) * | 2013-05-21 | 2013-10-09 | 刘冉 | Cable protection sleeve |
| CN203574340U (en) * | 2013-12-05 | 2014-04-30 | 国家电网公司 | Enhanced protection system of exposed cable line protection tube |
| CN204131068U (en) * | 2014-09-25 | 2015-01-28 | 安徽恒晶电缆集团有限公司 | A kind of cable protection pipe for cable laying |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104218513A (en) | 2014-12-17 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cable protection tube for cable laying Effective date of registration: 20230811 Granted publication date: 20170825 Pledgee: Wuwei Silver Village bank LLC Pledgor: ANHUI CONSTANT CRYSTAL CABLE GROUP Co.,Ltd. Registration number: Y2023980051860 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |