CN206859260U - The anti-high thrust supporting structure of piping lane - Google Patents
The anti-high thrust supporting structure of piping lane Download PDFInfo
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- CN206859260U CN206859260U CN201720683332.3U CN201720683332U CN206859260U CN 206859260 U CN206859260 U CN 206859260U CN 201720683332 U CN201720683332 U CN 201720683332U CN 206859260 U CN206859260 U CN 206859260U
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- piping lane
- pipeline
- corridor body
- cross members
- supporting structure
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Abstract
The utility model discloses a kind of anti-high thrust supporting structure of piping lane, including forming unit tube coupling by the unit sheet bar positioned at top and bottom and two sides is assembled, unit tube coupling is assembled vertically to form piping lane, wherein, longitudinal type steel flange is provided between adjacent cells plate, the pipeline for being used for producing axial thrust is provided with inside corridor body；The corridor body bottom interior wall sets base cross members, and the base cross members both sides are connected with the longitudinal type steel flange of corridor body two bottom sides, and pipeline bearing or bracket are set in base cross members；Axial thrust caused by pipeline is acted on crossbeam and bearing first in corridor body, it is then passed on longitudinal type steel flange, it is delivered to again on the unit sheet bar of both sides, so as to which partial points stress is converted into line stress, the common stress of whole piping lane stereochemical structure is then converted to, has given full play to crossbeam and superior function, overall structure stress performance and the corridor body of the anti-high thrust of bearing/bracket itself and the pipeclay of the periphery soil body jointly by stress effect.
Description
Technical field
It the utility model is related to a kind of piping lane, more particularly to a kind of bearing for resisting axial thrust caused by pipeline in corridor body
Structure.
Background technology
The applicant has applied for many patents about underground pipe gallery, generally can all be laid inside corridor body all kinds of
Pipeline facility, wherein, the pipe diameter of water supply, heat supply etc. is big, pressure is high, and when the temperature is changed, pipeline can produce heat expansion
Shrinkage displacement.In order to eliminate the influence that these displacements are brought, corresponding telescopic joint need to be set on pipeline.After telescopic joint is set,
In the presence of pipeline internal pressure, very big internal axial pressure thrust can be produced.Such as diameter 600mm, internal pressure 1.6MPa pipeline,
After using telescopic joint, caused internal axial pressure thrust is up to more than 50 tons.This thrust such as can not be resisted or eliminated well, pole
The destruction of corridor body internal pipeline is easily caused, causes serious engineering accident.
It would therefore be highly desirable to solves above-mentioned technical barrier.
Utility model content
Purpose of utility model：The purpose of this utility model is to provide one kind and is highly resistant to axle caused by corridor body internal pipeline
To the Pipe rack to thrust.
Technical scheme：A kind of anti-high thrust supporting structure of piping lane, including by the unit sheet bar positioned at top and bottom and two sides
Assembly forms unit tube coupling, and unit tube coupling is assembled vertically to form piping lane, wherein, longitudinal shaped steel is provided between adjacent cells plate
Flange, corridor body inside are provided with the pipeline for being used for producing axial thrust；It is characterized in that：The corridor body bottom interior wall sets bottom transverse
Beam, the base cross members both sides are connected with the longitudinal type steel flange of corridor body two bottom sides, in base cross members set pipeline bearing or
Bracket.
The corridor body top inner wall sets top cross-bar, and the base cross members and/or top cross-bar are truss structure.
The truss structure combines by some row's main supports and in the sub-stent of angular distribution between main support.
Between the base cross members and top cross-bar, the parallel shaped steel of more than two, the pipeline branch are vertically arranged
Seat or bracket are arranged between shaped steel.
Further, the corridor body bottom interior wall laying bar-mat reinforcement, the bar-mat reinforcement and base cross members and longitudinal type steel flange
Overall structure is formed, and casting concrete forms corridor body inside panel on bar-mat reinforcement.
The pipeline is on bearing or bracket；The pipeline is pressure pipeline.
Beneficial effect：Compared with prior art, axial thrust effect exists first caused by pipeline in the utility model corridor body
On crossbeam and bearing/bracket, it is then passed on the longitudinal type steel flange of both sides, then is delivered on the unit sheet bar of both sides, from
And partial points stress is converted into line stress, the common stress of whole piping lane stereochemical structure is then converted to, uniform force, fully hair
Crossbeam and superior function, overall structure stress performance and the corridor body and the periphery soil body of the anti-high thrust of bearing/bracket itself are waved
Pipeclay jointly by stress effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A-A to schematic diagram.
Embodiment
The technical solution of the utility model is described further below in conjunction with the accompanying drawings.
As shown in Fig. 1~2, piping lane 1 of the present utility model is arch piping lane, and corridor body is by the list positioned at top and bottom and two sides
First plate 2 is assembled to form unit tube coupling 3, and the unit tube coupling 3 is assembled vertically to form piping lane 1, in the splicing of unit tube coupling 3
In, longitudinal type steel flange 4 is provided between adjacent cells plate 2, longitudinal direction here is piping lane bearing of trend, also referred to as axle
To.The unit sheet bar 2 of diagram is the arc-shaped wave card to arch camber on the outside of piping lane, but is not limited to this structure, thus in corridor body
Portion space is larger, can lay the facility such as pipeline by requirement of engineering, it is illustrated that in pipeline 5 be one of facility, pipeline 5 here is led
If pressure pipeline.Mostly important, the utility model is at the top of corridor body and bottom interior wall sets base cross members 6, the bottom transverse
Beam 6 can be truss structure as shown in Figure 2, be in point of angular distribution by some row's main supports 61 and between main support 61
Support 62 combines.The left and right sides of base cross members 6 is connected with the longitudinal type steel flange 4 of corridor body top, two bottom sides, while
Base cross members 6 are provided with bearing 7.Bearing 7 in Fig. 1 is gate bearing, and pipeline 5 is arranged on bearing 7, can be with bearing 7
Lay pipeline etc..In addition, crossbeam is also not limited to corridor body bottom, top cross-bar 11 can also be set in top inner wall, now
The both sides of top cross-bar 11 are connected with the longitudinal type steel flange 4 of both sides at the top of corridor body, and now, bearing 7 is arranged on the He of top cross-bar 11
Between base cross members 6.It is possible to further lay bar-mat reinforcement 8, position and the base cross members 6 of bar-mat reinforcement 8 in corridor body bottom interior wall
Without the position relationship of certainty, now, bar-mat reinforcement 8 forms overall structure with base cross members 6 and longitudinal type steel flange 4, in reinforcing bar
Casting concrete 9 forms corridor body inside panel on net 8, while can set drainpipe 10 in corridor body bottom inside.
Claims (7)
1. a kind of anti-high thrust supporting structure of piping lane, including by being formed positioned at the unit sheet bar of top and bottom and two sides (2) assembly
Unit tube coupling (3), unit tube coupling (3) is assembled vertically to form piping lane (1), wherein, longitudinal direction is provided between adjacent cells plate (2)
Shaped steel flange (4), corridor body inside are provided with the pipeline (5) for being used for producing axial thrust；It is characterized in that：The corridor body bottom interior wall
If base cross members (6), base cross members (6) both sides are connected with the longitudinal type steel flange (4) of corridor body two bottom sides, in base cross members
(6) pipeline bearing or bracket are set on.
2. the anti-high thrust supporting structure of piping lane according to claim 1, it is characterised in that：The corridor body top inner wall sets top
Portion's crossbeam (11), the base cross members (6) and/or top cross-bar (11) are truss structure.
3. the anti-high thrust supporting structure of piping lane according to claim 2, it is characterised in that：The truss structure is by some rows
Main support (61) and combined between main support (61) in the sub-stent (62) of angular distribution.
4. the anti-high thrust supporting structure of piping lane according to claim 2, it is characterised in that：In the base cross members (6) and
Between top cross-bar (11), be vertically arranged the parallel shaped steel of more than two, the pipeline bearing or bracket be arranged on shaped steel it
Between.
5. the anti-high thrust supporting structure of piping lane according to claim 1, it is characterised in that：The corridor body bottom interior wall laying
Bar-mat reinforcement (8), the bar-mat reinforcement (8) form overall structure with base cross members (6) and longitudinal type steel flange (4), and in bar-mat reinforcement (8)
Upper casting concrete (9) forms corridor body inside panel.
6. the anti-high thrust supporting structure of piping lane according to claim 1, it is characterised in that：The pipeline (5) is located at bearing
Or on bracket.
7. the anti-high thrust supporting structure of piping lane according to claim 1, it is characterised in that：The pipeline (5) is pressure pipe
Road.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668827 | 2017-06-09 | ||
| CN2017206688279 | 2017-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206859260U true CN206859260U (en) | 2018-01-09 |
Family
ID=60831932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720683332.3U Active CN206859260U (en) | 2017-06-09 | 2017-06-13 | The anti-high thrust supporting structure of piping lane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206859260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286267A (en) * | 2018-04-23 | 2018-07-17 | 哈尔滨工业大学 | Assembled corrugated steel Combined concrete pipe gallery |
-
2017
- 2017-06-13 CN CN201720683332.3U patent/CN206859260U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286267A (en) * | 2018-04-23 | 2018-07-17 | 哈尔滨工业大学 | Assembled corrugated steel Combined concrete pipe gallery |
| CN108286267B (en) * | 2018-04-23 | 2019-08-02 | 哈尔滨工业大学 | Assembled corrugated steel Combined concrete pipe gallery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 211215 Zhetang Town Industrial Park, Lishui District, Nanjing City, Jiangsu Province Patentee after: Nanjing Lianzhong Engineering Technology Co., Ltd. Address before: 211215 No. 331 Zhening East Road, Zhetang Industrial Concentration Zone, Lishui Economic Development Zone, Nanjing City, Jiangsu Province Patentee before: Nanjing Liantong Construction Engineering Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |