CN208369173U - A kind of fibrage cable protection pipe that anti-seismic performance is good - Google Patents
A kind of fibrage cable protection pipe that anti-seismic performance is good Download PDFInfo
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- CN208369173U CN208369173U CN201821192429.5U CN201821192429U CN208369173U CN 208369173 U CN208369173 U CN 208369173U CN 201821192429 U CN201821192429 U CN 201821192429U CN 208369173 U CN208369173 U CN 208369173U
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Abstract
The utility model relates to cable protection pipe technical fields; refer in particular to a kind of fibrage cable protection pipe that anti-seismic performance is good; including tube body; tube body includes outer braiding layer, composite layer and interior braiding layer; outer braiding layer and interior braiding layer are formed by fibrage; composite layer is placed on the outside of the interior braiding layer, and outer braiding layer is placed on the outside of composite layer；Several springs are provided between outer braiding layer and composite layer, the both ends of spring are connected to the outer braiding layer and composite layer, and the resilient sleeve of rubber system is provided between composite layer and the interior braiding layer, and the side wall of resilient sleeve is wavy.The utility model is by being provided with spring and resilient sleeve, to guarantee the utility model when being shaken, power caused by shaking is absorbed by spring deformation and resilient sleeve buffering, to reduce the influence shaken for the utility model, the anti-seismic performance of the utility model is improved, the cable being located in the utility model will not be ruptured because vibration degree is excessive.
Description
Technical field
The utility model relates to cable protection pipe technical fields, refer in particular to a kind of fibrage cable that anti-seismic performance is good
Protection pipe.
Background technique
Cable is one of the important component being electrically connected between power generator, power distribution equipment and electricity consumption user, with
The development of science and technology outside in order to avoid cable exposure causes the accidental shock of personnel, current electricity because of insulating layer breakage electric leakage
Cable is to bury in underground, and benefit is: if damaged electric leakage occurs for cable insulation, the electric energy of leakage is enough introduced directly into the earth, from
And it avoids threatening to the life security of people.In order to increase the stability of cable, water or soil of the cable by underground are avoided
Equal substances corrosion, therefore when burying cable, all a upper cable protection pipe can be covered in the periphery of cable to protect to cable
Shield.
But since the weight of cable is larger, and soil is needed to cover on cable when burying cable, therefore for
The anti-seismic performance of cable protection pipe is more demanding, cable can be protected to rupture to avoid cable because of vibration.However
The performance of current cable protection pipe antidetonation is not high, can not protect cable.
Summary of the invention
The utility model provides a kind of fibrage cable protection pipe that anti-seismic performance is good for problem of the prior art.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of good fibrage cable protection pipe of anti-seismic performance provided by the utility model, including tube body, the tube body
Including outer braiding layer, composite layer and interior braiding layer, the outer braiding layer and the interior braiding layer are formed by fibrage, described
Composite layer is placed on the outside of the interior braiding layer, and the outer braiding layer is placed on the outside of the composite layer；The outer braiding layer and
Several springs are provided between the composite layer, the both ends of spring are connected to the outer braiding layer and the composite layer,
The resilient sleeve of rubber system is provided between the composite layer and the interior braiding layer, the side wall of the resilient sleeve is wavy；
The limit sleeve for preventing spring from misplacing is additionally provided between the outer braiding layer and the composite layer, spring is installed with
In in limit sleeve, the side wall and limit sleeve of spring are contradicted；Limit sleeve includes mother set and the sub-set for being plugged in mother set, mother set connection
In the composite layer, sub-set is connected to the outer braiding layer.
Further, several fixed mechanisms for fixing cable, fixed mechanism packet are provided in the interior braiding layer
Fixing seat, fixed link, fixing piece and bolt are included, fixing seat is installed on the inner sidewall of the interior braiding layer, and fixed link is plugged in
Fixing seat, one end of fixing piece are fixedly connected on fixed link, and the other end of fixing piece is provided with the arcwall face for contradicting cable；
The side wall of fixed link offers several the first fixation holes, and fixing seat is provided with the second fixation hole, and bolt passes through the second fixation hole
And it is plugged in fixed lock bar and fixing seat after the first fixation hole.
Further, the inner sidewall of the inner sidewall of the first fixation hole and the second fixation hole is respectively arranged with internal screw thread, inserts
The lateral wall of pin is provided with for the external screw thread with screw-internal thread fit.
Further, one end of bolt is fixed for being inserted into the second fixation hole and the first fixation hole, the other end of bolt
It is connected with swing handle.
Further, the outer braiding layer and the interior braiding layer respectively by glass fibre by compile around pultrude process at
Type.
Further, the lateral wall of the outer braiding layer is arranged at intervals with a plurality of groove.
The utility model has the beneficial effects that the utility model is by being provided with spring and resilient sleeve, to guarantee this reality
With novel when being shaken, power caused by shaking is absorbed by spring deformation and resilient sleeve buffering, to reduce vibration pair
In the influence of the utility model, the anti-seismic performance of the utility model is improved, allows the cable being located in the utility model will not
It is ruptured because vibration degree is excessive.
Detailed description of the invention
Fig. 1 is the schematic internal view of the utility model.
Fig. 2 is the cooperation schematic diagram of the fixed mechanism of the utility model.
Fig. 3 is the schematic diagram of the fixing piece of the utility model.
Appended drawing reference: 1-tube body, 2-outer braiding layers, 3-composite layers, 4-interior braiding layers, 5-resilient sleeves, 6-springs,
7-limit sleeves, 8-fixed mechanisms, 21-grooves, 71-sub-sets, 72-mother sets, 81-fixing seats, 82-fixed links, 83-
Fixing piece, 84-bolts, the 811-the second fixation hole, 812-internal screw threads, the 821-the first fixation hole, 831-arcwall faces, 841
- swing handle, 842-external screw threads.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing
Detailed description.
A kind of good fibrage cable protection pipe of anti-seismic performance provided by the utility model, including tube body 1, the tube body
1 includes outer braiding layer 2, composite layer 3 and interior braiding layer 4, the outer braiding layer 2 and the interior braiding layer 4 by fibrage and
At the composite layer 3 is placed on the outside of the interior braiding layer 4, and the outer braiding layer 2 is placed on the outside of the composite layer 3；It is described
Several springs 6 are provided between outer braiding layer 2 and the composite layer 3, the both ends of spring 6 are connected to the outer braiding layer
2 and the composite layer 3, the resilient sleeve 5 of rubber system, the resilient sleeve are provided between the composite layer 3 and the interior braiding layer 4
5 side wall is wavy.
The utility model between outer braiding layer 2 and composite layer 3 by being provided with several springs 6, and in composite layer 3
It is provided with resilient sleeve 5 between interior braiding layer 4, to pass through 6 deformation of spring and resilient sleeve when the utility model is shaken
The effect of 5 bufferings, absorbs power caused by shaking, to reduce the influence shaken for the utility model, it is practical new to promote this
The cable being located in the utility model will not be ruptured because vibration degree is excessive for the anti-seismic performance of type.
Specifically, being additionally provided with the limit for preventing spring 6 from misplacing between the outer braiding layer 2 and the composite layer 3
Set 7, spring 6 is located in limit sleeve 7, and the side wall and limit sleeve 7 of spring 6 contradict；Limit sleeve 7 includes mother set 72 and is plugged in
The sub-set 71 of mother set 72, mother set 72 are connected to the composite layer 3, and sub-set 71 is connected to the outer braiding layer 2.Limit sleeve 7 to
When the utility model being prevented to be shaken, spring 6 occurs to misplace and cause the decrease of anti seismic efficiency；And utilize sub-set 71 and mother set
72 constitute limit sleeve 7, then are to allow limit sleeve 7 can be with the change flexible and that height occurs of spring 6, thus ensure that
Under the premise of spring 6 will not misplace to side, allow the height of limit sleeve 7 that the damping effect without counteracting spring 6 can be changed.
In the present embodiment, several fixed mechanisms 8 for fixing cable are provided in the interior braiding layer 4, it is fixed
Mechanism 8 includes fixing seat 81, fixed link 82, fixing piece 83 and bolt 84, and fixing seat 81 is installed on the interior of the interior braiding layer 4
Side wall, fixed link 82 are plugged in fixing seat 81, and one end of fixing piece 83 is fixedly connected on fixed link 82, fixing piece 83 it is another
End is provided with the arcwall face 831 for contradicting cable；The side wall of fixed link 82 offers several the first fixation holes 821, fixed
Seat 81 is provided with the second fixation hole 811, and bolt 84 passes through the second fixation hole 811 and tightly locks after being plugged in the first fixation hole 821
Fixed pole 82 and fixing seat 81.
Fixed mechanism 8 for the cable being located in the utility model to be fixed, thus allow the utility model by
When vibration, cable will not shake in the utility model and by secondary pulse, the specifically used mode of fixed mechanism 8
Are as follows: after cable is inserted into the utility model, bolt 84 is first extracted fixed link 82 and fixing seat 81 by staff, is then adjusted
The position of fixed link 82 and the arcwall face 831 of fixing piece 83 and cable are contradicted；When arcwall face 831 and cable contradict
After, staff is fixed in the first fixation hole 821 after bolt 84 is passed through the second fixation hole 811, so that 82 He of fixed link
Fixing piece 83 will not act, and so as to complete the fixation of fixing piece 83, fixing piece 83 " grabbing " be enabled to live cable and make
Obtaining cable will not shake.The utility model is by being provided with several the first fixation holes 821 in the side wall of fixed link 82, to allow
The cable of plurality of specifications can be fixed in the utility model, to improve the flexibility of the utility model and expand
The purposes of the utility model.
Specifically, the inner sidewall of the inner sidewall of the first fixation hole 821 and the second fixation hole 811 is respectively arranged with internal screw thread
812, the lateral wall of bolt 84 is provided with the external screw thread 842 for cooperating with internal screw thread 812, enables bolt 84 more steady
Calmly, the second fixation hole 811 and the first fixation hole 821 are reliably inserted, to guarantee the utility model for the reliable of cable fixation
Property and stability.
Specifically, one end of bolt 84 is for being inserted into the second fixation hole 811 and the first fixation hole 821, bolt 84 it is another
End is fixedly connected with swing handle 841, and bolt 84 is inserted into or is extracted fixed link 82 and fixing seat 81 convenient for staff.
In the present embodiment, the outer braiding layer 2 and the interior braiding layer 4 are respectively by glass fibre by compiling around pultrusion work
Skill molding, so that the utility model has, intensity height, strong shock resistance, ring stiffness are high, quality is stable, heat resistance is high, electricity
The advantages that insulating properties is high, corrosion-resistant, water resistance is high allows the utility model that can also protect for a long time cable in underground.
In the present embodiment, the lateral wall of the outer braiding layer 2 is arranged at intervals with a plurality of groove 21.This reality is pressed in soil
With it is novel when, due to fluted 21 presence, the contact area of soil and the utility model can be increased, to reduce practical
It is novel be subject to press to, improve the anti-pressure ability of the utility model.
The above is only the utility model preferred embodiment, is not made in any form to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical
In the range of new technique scheme.
Claims (6)
1. a kind of good fibrage cable protection pipe of anti-seismic performance, it is characterised in that: including tube body, the tube body includes outer volume
Tissue layer, composite layer and interior braiding layer, the outer braiding layer and the interior braiding layer are formed by fibrage, the composite layer set
In the outside of the interior braiding layer, the outer braiding layer is placed on the outside of the composite layer；The outer braiding layer and described compound
Several springs are provided between layer, the both ends of spring are connected to the outer braiding layer and the composite layer, described compound
The resilient sleeve of rubber system is provided between layer and the interior braiding layer, the side wall of the resilient sleeve is wavy；
The limit sleeve for preventing spring from misplacing is additionally provided between the outer braiding layer and the composite layer, spring is located in limit
In the set of position, the side wall and limit sleeve of spring are contradicted；Limit sleeve includes mother set and the sub-set for being plugged in mother set, and mother set is connected to institute
Composite layer is stated, sub-set is connected to the outer braiding layer.
2. the good fibrage cable protection pipe of anti-seismic performance according to claim 1, it is characterised in that: the interior braiding
Several fixed mechanisms for fixing cable are provided in layer, fixed mechanism includes fixing seat, fixed link, fixing piece and inserts
Pin, fixing seat are installed on the inner sidewall of the interior braiding layer, and fixed link is plugged in fixing seat, and one end of fixing piece is fixedly connected on
Fixed link, the other end of fixing piece are provided with the arcwall face for contradicting cable；The side wall of fixed link offer several first
Fixation hole, fixing seat are provided with the second fixation hole, and bolt passes through the second fixation hole and is plugged in fixed lock after the first fixation hole
Bar and fixing seat.
3. the good fibrage cable protection pipe of anti-seismic performance according to claim 2, it is characterised in that: the first fixation hole
Inner sidewall and the inner sidewall of the second fixation hole be respectively arranged with internal screw thread, the lateral wall of bolt is provided with for matching with internal screw thread
The external screw thread of conjunction.
4. the good fibrage cable protection pipe of anti-seismic performance according to claim 3, it is characterised in that: one end of bolt
Swing handle is fixedly connected with for being inserted into the second fixation hole and the first fixation hole, the other end of bolt.
5. the good fibrage cable protection pipe of anti-seismic performance according to claim 1, it is characterised in that: the outer braiding
Layer and the interior braiding layer are formed by compiling around pultrude process by glass fibre respectively.
6. the good fibrage cable protection pipe of anti-seismic performance according to claim 1, it is characterised in that: the outer braiding
The lateral wall of layer is arranged at intervals with a plurality of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821192429.5U CN208369173U (en) | 2018-07-25 | 2018-07-25 | A kind of fibrage cable protection pipe that anti-seismic performance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821192429.5U CN208369173U (en) | 2018-07-25 | 2018-07-25 | A kind of fibrage cable protection pipe that anti-seismic performance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369173U true CN208369173U (en) | 2019-01-11 |
Family
ID=64924162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821192429.5U Active CN208369173U (en) | 2018-07-25 | 2018-07-25 | A kind of fibrage cable protection pipe that anti-seismic performance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109872845A (en) * | 2019-04-16 | 2019-06-11 | 山东博发智能科技有限公司 | A kind of resistance to dilatory cable |
-
2018
- 2018-07-25 CN CN201821192429.5U patent/CN208369173U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109872845A (en) * | 2019-04-16 | 2019-06-11 | 山东博发智能科技有限公司 | A kind of resistance to dilatory cable |
| CN109872845B (en) * | 2019-04-16 | 2021-02-26 | 广东新南达电缆实业有限公司 | Drag-resistant cable |
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