CN209358179U - A kind of high temperature-resistant cable protection pipe - Google Patents
A kind of high temperature-resistant cable protection pipe Download PDFInfo
- Publication number
- CN209358179U CN209358179U CN201822138747.XU CN201822138747U CN209358179U CN 209358179 U CN209358179 U CN 209358179U CN 201822138747 U CN201822138747 U CN 201822138747U CN 209358179 U CN209358179 U CN 209358179U
- Authority
- CN
- China
- Prior art keywords
- tube body
- protection pipe
- high temperature
- cable protection
- fixed
- 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 kind of high temperature-resistant cable protection pipes, including the first tube body and the second tube body, second tube body is located at the inside of the first tube body, first tube wall is fixed with anti-corrosive cover, the first inboard wall of tube body stationary annular array is provided with multiple first fixed plates, multiple first fixed plate one end are fixedly connected with rigidity spring, the rigidity spring one end is fixedly connected with the second fixed plate, one end of second fixed plate is fixedly connected on the surface of the second tube body, rock wool board is fixed between first tube body and the second tube body, a kind of high temperature-resistant cable protection pipe of the utility model, by being fixedly installed multiple rock wool boards between the first tube body and the second tube body, so that cable protection pipe has effect resistant to high temperature, there is the thermal coefficient of rock wool board low and good permeability, so that cable protection pipe is in high temperature Under the conditions of can be more efficient protection pipe in cable.
Description
Technical field
The utility model relates to cable protection pipe field, in particular to a kind of high temperature-resistant cable protection pipe.
Background technique
Cable protection pipe refers to that in order to which protective cable is damaged, be laid in cable outer layer, with certain mechanical strength
Protection pipe, cable protection pipe are mostly installed at communication cable and power cross location, prevent cable from broken string occurs and cause short-circuit thing
Therefore communication cable and wirerope is caused to charge, to protect cable, interchanger, machine core board, so that complete machine is not burned, to electric power
Magnetic interference also functions to buffer action, for using cable protection pipe requirement on a highway higher, in order to as far as possible
Damage of the external environment to cable is avoided, various cable protection pipe is developed, but existing cable protection pipe is in resistance to compression side
It is all not perfect in terms of face and high temperature resistant, and cable can always be worn at the port at cable protection pipe both ends, so that
Cable bad.
Utility model content
The purpose of this utility model is to provide a kind of high temperature-resistant cable protection pipes, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of high temperature-resistant cable protection pipe, including the
One tube body and the second tube body, second tube body are located at the inside of the first tube body, and first tube wall is fixed with anti-corrosion
Set, the first inboard wall of tube body stationary annular array are provided with multiple first fixed plates, and multiple first fixed plate one end are solid
Surely it is connected with rigidity spring, the rigidity spring one end is fixedly connected with the second fixed plate, and one end of second fixed plate is solid
Surely it is connected to the surface of the second tube body, is fixed with rock wool board between first tube body and the second tube body.
Preferably, first tube body both ends are fixed with annular rubber ring.
Preferably, first inboard wall of tube body is fixed with multiple rubber pads.
Preferably, described annular rubber ring one end is equipped with draw runner, and the annular rubber ring and draw runner are in integrated setting.
Preferably, the anti-corrosive cover outer cover is equipped with multiple annular retainer plates.
Preferably, the anti-corrosion applies exterior layer and is equipped with multiple suspension springs, and multiple suspension springs lead to nut and anti-corrosive cover is solid
Fixed connection.
The technical effect and advantage of the utility model:
1, the utility model between the first tube body and the second tube body by being fixedly installed multiple rock wool boards, so that cable
Protection pipe has effect resistant to high temperature, has the thermal coefficient of rock wool board low and good permeability, so that cable protection pipe is in high temperature
Under the conditions of can be more efficient protection pipe in cable；
2, the utility model between the first tube body and the second tube body by being equipped with multiple rigidity springs, and is additionally provided with
Multiple rock wool boards so that cable protection pipe has crushing resistance when being squeezed by the external world, spring have to the external force being subject to it is slow
Punching effect, so that the cable in pipe is more fully protected；
3, the utility model is by being equipped with annular rubber ring at the first tube body both ends, so that pulling cable to be that of avoiding electricity
Cable protection pipe port and cable friction, to reduce the consequence of cable abrasion.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model.
Fig. 2 is the utility model partial internal structure schematic diagram.
Fig. 3 is the second tubular body of the utility model structural schematic diagram.
Fig. 4 is the utility model annular rubber ring structural schematic diagram.
In figure: 1, the first tube body；2, the second tube body；3, anti-corrosive cover；4, rock wool board；5, the first fixed plate；6, second is fixed
Plate；7, rigidity spring；8, rubber pad；9, annular rubber ring；10, annular retainer plate；11, draw runner；12, suspension springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of high temperature-resistant cable protection pipe as shown in Figs 1-4, including the first tube body 1 and second
Tube body 2, second tube body 2 are located at the inside of the first tube body 1, and 1 outer wall of the first tube body is fixed with anti-corrosive cover 3, described
First tube body, 1 inner wall stationary annular array is provided with multiple first fixed plates 5, and multiple described first fixed plate, 5 one end are fixed to be connected
It is connected to rigidity spring 7, described 7 one end of rigidity spring is fixedly connected with the second fixed plate 6, and one end of second fixed plate 6 is solid
Surely it is connected to the surface of the second tube body 2, rock wool board 4, the rigidity are fixed between first tube body 1 and the second tube body 2
The inside of rock wool board 4 is arranged in spring 7, and the thermal conductivity of rock wool board 4 is lower, and ventilative effect is preferable, therefore in the ring of high temperature
The setting of rock wool board 4, enables cable protection pipe preferably to protect cable under border.
Further, in the above scheme, 1 both ends of the first tube body are fixed with annular rubber ring 9.The annular
9 material of rubber ring is rubber, and annular rubber ring 9 is arranged at the both ends port of the first tube body 1, so that staff is in dilatory electricity
Cable is avoided when cable to be worn at port.
Further, in the above scheme, 1 inner wall of the first tube body is fixed with multiple rubber pads 8, the rubber pad
8 materials are rubber, the relatively thin inner wall that the first tube body 1 is arranged in of the ratio of rubber pad 8, so that can increase friction effect in pipe for cable
Fruit, so that the case where cable avoids the cross winding in pipe.
Further, in the above scheme, described 9 one end of annular rubber ring is fixed with draw runner 11, and the annular rubber
Cushion rubber 9 and draw runner 11 are in integrated setting, and the surface of draw runner 11 is relatively smooth, smaller to the friction of cable, avoid cable quilt
The case where abrasion.
Further, in the above scheme, 3 outer cover of anti-corrosive cover is equipped with multiple annular retainer plates 10, ring retainer plate
10 pairs of cable protection pipes have fixed function.
Further, in the above scheme, the anti-corrosive cover 3 is equipped with multiple suspension springs 12, and multiple suspension springs 12 are logical
Nut is fixedly connected with anti-corrosive cover 3, and when needing to be hung on cable, suspension springs 12 are mounted on cable protection by nut
Pipe, staff are hung cable protection pipe by suspension springs 12, so that suspension work is simple, are being needed cable protection
When pipe is buried underground, by dismantling nut cable protection pipe and suspension springs 12 are detached from.
This practical working principle:
Cable is placed in cable protection pipe first, the cable being put into will appear cable when being pulled and cable is protected
Pillar both ends port will appear friction condition, in the utility model, be fixed with ring-shaped rubber at 1 both ends port of the first tube body
Circle 9, cable of the annular rubber ring 9 when to pulling has protective effect, so that cable will not mutually rub with the port of cable stick pipe
It wipes, the rubber pad 8 that 2 inner wall of the second tube body is arranged in can provide protection for cable, and rubber pad 8 also plays cable
Rubbing action, so that cable will not slide 2 inner cavity of the second tube body again, when the environment used in cable protection pipe is more severe,
Anti-corrosive cover 3 protects the first tube body 1, addles and damages so that avoiding as far as possible, when external environment is relatively high,
Due to being equipped with multiple rock wool boards 4 between the first tube body 1 and the second tube body 2, and the thermal conductivity of rock wool board 4 is lower, ventilative property
Preferably, so that can still be protected to cable in the excessively high situation of temperature, when being squeezed by the external world, due in the first pipe
Multiple rigidity springs 7 are equipped between body 1 and the second tube body 1, so that rigidity spring 7 has buffer function, and rock wool to external force
Plate 4 also plays supporting role simultaneously, to protect the cable in pipe to greatest extent, is arranged annular in 3 outer wall of anti-corrosive cover
Retainer plate 10 so that cable protection pipe has fixed function, and can be fixed with multiple hang in 3 outer wall of anti-corrosive cover by nut
Hanging strip 12 enables and is installed when needing cable suspension by suspension springs 12, offers convenience to suspension work.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of high temperature-resistant cable protection pipe, including the first tube body (1) and the second tube body (2), it is characterised in that: second pipe
Body (2) is located at the inside of the first tube body (1), and the first tube body (1) outer wall is fixed with anti-corrosive cover (3), first tube body
(1) inner wall stationary annular array is provided with multiple first fixed plates (5), and multiple described first fixed plate (5) one end are fixedly connected
Have rigidity spring (7), described rigidity spring (7) one end is fixedly connected with the second fixed plate (6), second fixed plate (6)
One end is fixedly connected on the surface of the second tube body (2), is fixed with rock wool between first tube body (1) and the second tube body (2)
Plate (4).
2. a kind of high temperature-resistant cable protection pipe according to claim 1, it is characterised in that: the first tube body (1) both ends
It is fixed with annular rubber ring (9).
3. a kind of high temperature-resistant cable protection pipe according to claim 1, it is characterised in that: the first tube body (1) inner wall
Symmetrically it is fixed with multiple rubber pads (8).
4. a kind of high temperature-resistant cable protection pipe according to claim 2, it is characterised in that: the annular rubber ring (9) one
End is equipped with draw runner (11), and annular rubber ring (9) and draw runner (11) are in integrated setting.
5. a kind of high temperature-resistant cable protection pipe according to claim 1, it is characterised in that: anti-corrosive cover (3) outer cover
Equipped with multiple annular retainer plates (10).
6. a kind of high temperature-resistant cable protection pipe according to claim 1, it is characterised in that: set outside the anti-corrosive cover (3)
Have multiple suspension springs (12), multiple suspension springs (12) lead to nut and anti-corrosive cover (3) is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138747.XU CN209358179U (en) | 2018-12-19 | 2018-12-19 | A kind of high temperature-resistant cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138747.XU CN209358179U (en) | 2018-12-19 | 2018-12-19 | A kind of high temperature-resistant cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358179U true CN209358179U (en) | 2019-09-06 |
Family
ID=67800144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822138747.XU Expired - Fee Related CN209358179U (en) | 2018-12-19 | 2018-12-19 | A kind of high temperature-resistant cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209358179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735647A (en) * | 2020-12-22 | 2021-04-30 | 欧耐特线缆集团有限公司 | Environment-friendly fireproof cable and use method thereof |
-
2018
- 2018-12-19 CN CN201822138747.XU patent/CN209358179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735647A (en) * | 2020-12-22 | 2021-04-30 | 欧耐特线缆集团有限公司 | Environment-friendly fireproof cable and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20211219 |