CN207117137U - A kind of wire-passing tube line structure of road construction - Google Patents
A kind of wire-passing tube line structure of road construction Download PDFInfo
- Publication number
- CN207117137U CN207117137U CN201720821361.1U CN201720821361U CN207117137U CN 207117137 U CN207117137 U CN 207117137U CN 201720821361 U CN201720821361 U CN 201720821361U CN 207117137 U CN207117137 U CN 207117137U
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- China
- Prior art keywords
- framework
- wire
- pipe fitting
- road construction
- line structure
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Abstract
The utility model discloses a kind of wire-passing tube line structure of road construction; include the framework of multiple rectangles; multiple frameworks be arranged in parallel in forward and backward; the threading pipe fitting of steel is combined between two adjacent frameworks; the framework has a circular endoporus; a gap is formed between the endoporus and the threading pipe fitting, guard bar is equipped with the interstitial site；The present apparatus realizes passing through for cable by threading pipe fitting; the stress of threading pipe fitting can be reduced by the cooperation of framework and guard bar; reduce the plastic deformation of threading pipe fitting; and then avoid being expressed to Internal cable; and reduce the sagging probability in road surface; the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.
Description
Technical field
It the utility model is related to a kind of wire-passing tube line structure of road construction.
Background technology
During road construction, it is necessary in the reserved pipeline through cable in the lower section on road surface, it is of the prior art this
The structure of class pipeline is relatively simple, and the effect of support is poor, and after long-time use, plastic deformation can occur for pipeline, and pipeline occurs
After plastic deformation, sinking for road surface can be caused, influence vehicle pass-through, and the deformation of pipeline can also be expressed to the internal line passed through
Cable.
Based on above mentioned problem, it is desirable to provide one kind is convenient to pass through circuit, and has preferable enabling capabilities, reduces shape
Become, reduce the wire-passing tube line structure of the road construction of the sagging probability in road surface.
Utility model content
Technical problem to be solved in the utility model is to provide one kind and conveniently passes through circuit, and with preferably support
Ability, deformation is reduced, reduce the wire-passing tube line structure of the road construction of the sagging probability in road surface.
The utility model is achieved through the following technical solutions：
A kind of wire-passing tube line structure of road construction, include the framework of multiple rectangles, multiple frameworks are in forward and backward flat
Row is set, and the threading pipe fitting of steel is combined between two adjacent frameworks, and the framework has a circular endoporus,
A gap is formed between the endoporus and the threading pipe fitting, guard bar is equipped with the interstitial site.
Preferably, arc transition at four corner positions outside the framework, the thickness of the framework is 3cm-6cm.
Preferably, the guard bar is hollow rod, and the diameter of the guard bar is not less than 1cm.
Preferably, the front and rear end opening position of the framework is provided with set portion, positioned at set portion described in the both sides of homonymy it
Between fit structure reinforcement rod member, the rod member laterally sets, and the length of the rod member is 100cm-200cm, the rod member
For steel rod member.
Preferably, it is welded and fixed between the set portion and the framework.
The beneficial effects of the utility model are：The present apparatus realizes passing through for cable by threading pipe fitting, passes through framework and guarantor
The cooperation of guard bar can reduce the stress of threading pipe fitting, reduce the plastic deformation of threading pipe fitting, and then avoid being expressed to inner wire
Cable, and the sagging probability in road surface is reduced, the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
A kind of wire-passing tube line structure of road construction as depicted in figs. 1 and 2, include the framework 1 of multiple rectangles, it is multiple
The framework 1 is in the forward and backward threading pipe fitting 2 for be arrangeding in parallel, steel being combined between two adjacent frameworks 1, the frame
Frame 1 has a circular endoporus 101, a gap is formed between the endoporus 101 and the threading pipe fitting 2, in the gap
Opening position is equipped with guard bar 3.
A preferred embodiment in the utility model, arc transition at four corner positions outside the framework 1, institute
The thickness for stating framework 1 is 4cm.
A preferred embodiment in the utility model, the guard bar 3 are hollow rod, the diameter of the guard bar 3
Not less than 1cm.
A preferred embodiment in the utility model, the front and rear end opening position of the framework 1 are provided with set portion
121, the rod member 131 of the fit structure reinforcement between set portion 121 described in the both sides of homonymy, the rod member 131 is laterally set,
The length of the rod member 131 is 150cm, and the rod member 131 is steel rod member.
A preferred embodiment in the utility model, it is welded and fixed between the set portion 121 and the framework 1.
The beneficial effects of the utility model are：The present apparatus realizes passing through for cable by threading pipe fitting, passes through framework and guarantor
The cooperation of guard bar can reduce the stress of threading pipe fitting, reduce the plastic deformation of threading pipe fitting, and then avoid being expressed to inner wire
Cable, and the sagging probability in road surface is reduced, the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
- A kind of 1. wire-passing tube line structure of road construction, it is characterised in that：Include the framework of multiple rectangles, multiple frameworks It is be arranged in parallel in forward and backward, the threading pipe fitting of steel is combined between two adjacent frameworks, the framework has a circle The endoporus of shape, a gap is formed between the endoporus and the threading pipe fitting, guard bar is equipped with the interstitial site.
- 2. the wire-passing tube line structure of road construction according to claim 1, it is characterised in that：Four outside the framework Arc transition at individual corner position, the thickness of the framework is 3cm-6cm.
- 3. the wire-passing tube line structure of road construction according to claim 1, it is characterised in that：The guard bar is hollow Rod member, the diameter of the guard bar are not less than 1cm.
- 4. the wire-passing tube line structure of road construction according to claim 1, it is characterised in that：The framework it is forward and backward Set portion is provided with endface position, the rod member of fit structure reinforcement between set portion described in the both sides of homonymy, the bar Part is laterally set, and the length of the rod member is 100cm-200cm, and the rod member is steel rod member.
- 5. the wire-passing tube line structure of road construction according to claim 4, it is characterised in that：The set portion and the frame It is welded and fixed between frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821361.1U CN207117137U (en) | 2017-07-08 | 2017-07-08 | A kind of wire-passing tube line structure of road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821361.1U CN207117137U (en) | 2017-07-08 | 2017-07-08 | A kind of wire-passing tube line structure of road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207117137U true CN207117137U (en) | 2018-03-16 |
Family
ID=61575554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720821361.1U Expired - Fee Related CN207117137U (en) | 2017-07-08 | 2017-07-08 | A kind of wire-passing tube line structure of road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207117137U (en) |
-
2017
- 2017-07-08 CN CN201720821361.1U patent/CN207117137U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180316 Termination date: 20180708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |