CN205475350U - A reserved interface structure for utility tunnel - Google Patents
A reserved interface structure for utility tunnel Download PDFInfo
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- CN205475350U CN205475350U CN201520929293.1U CN201520929293U CN205475350U CN 205475350 U CN205475350 U CN 205475350U CN 201520929293 U CN201520929293 U CN 201520929293U CN 205475350 U CN205475350 U CN 205475350U
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Abstract
The utility model provides a reserved interface structure for utility tunnel installs the rubber waterstop in implementing utility tunnel reserved interface in advance, and is right the protection is sealed through the foamed plastic board to the part that exposes of rubber waterstop, be fixed in the steel sheet that seals of belted steel rib through the fixing bolt system and implement regard as on the cantilever beam that utility tunnel reserved interface set up the fender soil structure in advance, during at a specified future date implementation, demolish the belted steel rib seal steel sheet and foamed plastic board after, will utility tunnel interface at a specified future date is connected with utility tunnel reserved interface in advance. The utility model discloses can satisfy construction utility tunnel at a specified future date and build the smooth of utility tunnel in advance and be connected, more can follow stagnant water, earth -retaining angle, ensure to implement in advance utility tunnel's safety and normal operating, simultaneously, can also reduce and build the utility tunnel influence and the destruction of the rubber waterstop of implementation in step in advance to following when later stage construction utility tunnel interface is implemented, ensure the sealing effect and the service life of rubber waterstop.
Description
Technical field
This utility model relates to a kind of application specific architecture of underground pipe gallery spare interface, specifically a kind of for underground pipe gallery spare interface structure.
Background technology
Continuous progress along with contemporary science and technology level; the existence of the objective problem such as the functional requirement of human settlement environment in city, energy scarcity and environmental and ecological mutual balance; frontier expansion of Jiu Cheng Culture preservation district and Urban New District integratively coordinated growth etc., is required to urban infrastructure and moves towards the road of technological synthesis.The construction of pipe gallery has become the trend of 21st century urban modernization construction and trend is also the construction requirements of active response " first-class planning, first-class design, first-class construction, first-class quality ".
Pipe gallery is built-in is set to project of vital and lasting importance, needs to combine construction progress coordinated planning, the time phasings such as newly-built, the reorganization and expansion of urban road.Therefore, there is intersection each other and connect, especially built by separate periods connecting portion in pipe gallery, needs to arrange spare interface on the pipe gallery implemented in advance, in order to the later stage implements pipe gallery and is connected smoothly with the piping lane implemented in advance.Owing to pipe gallery may be contained within below ground about 3 ~ 6m, the connection interface of piping lane is commonly located at below level of ground water, and therefore interface must be provided with rubber fastening band as measures of preventing water.If thinking routinely, armored concrete is used to be encapsulated by rubber fastening band, then when later stage pipe gallery interface is implemented, it is necessary to cut, cut this encapsulating concrete, easily cause the destruction of rubber fastening band, fracture, and then affect its stagnant water effect and service life.
Therefore, the protection of rubber fastening band exposed parts, the gear soil of spare interface become pipe gallery safety and the properly functioning key link that puzzlement is built in advance.
Utility model content
The purpose of this utility model is to provide a kind of spare interface structure for pipe gallery, pipe gallery of building at a specified future date can be met be connected smoothly with build pipe gallery in advance, more can be from sealing, the angle of gear soil, it is ensured that implement the safety of pipe gallery and properly functioning in advance；Simultaneously, moreover it is possible to reduce the later stage and build when pipe gallery interface is implemented with the impact of rubber fastening band and the destruction building pipe gallery synchronization implementation in advance, it is ensured that the stagnant water effect of rubber fastening band and service life.
In order to achieve the above object, a technical scheme of the present utility model is to provide a kind of spare interface structure for pipe gallery, and it comprises:
Implement pipe gallery spare interface in advance；
Rubber fastening band, it is installed on implements in pipe gallery spare interface in advance；
The sealing steel plate of strip steel rib, it is fixed on by fixing bolt system implements on the cantilever beam that pipe gallery spare interface is arranged in advance.
Alternatively, the exposed parts of described rubber fastening band is by plastic foamboard encapsulating protection.
Alternatively, by pipe gallery interface in long term, it is attached with the spare interface of pipe gallery in advance after removing the sealing steel plate of described strip steel rib and plastic foamboard.
Alternatively, described rubber fastening band is positioned at pipe gallery spare interface and the interface position of pipe gallery interface at a specified future date in advance.
Alternatively, described spare interface structure is arranged on underground pipe gallery.
From techniques disclosed above scheme, compared with prior art, the beneficial effects of the utility model are as follows: described in the utility model implement pipe gallery spare interface in advance by the sealing steel plate of strip steel rib that is fixed on cantilever beam as soil-baffling structure, guarantee to implement in advance safety and the normal operation of pipe gallery spare interface, it is to avoid in implementing pipe gallery spare interface in advance, occur that water and soil flows into phenomenon；Utilize the sealing steel plate of strip steel rib and plastic foamboard as protective measure simultaneously; guarantee safety and the service life of the rubber fastening band exposed parts with pipe gallery spare interface synchronized construction in advance; and reduce pipe gallery interface enforcement difficulty at a specified future date; avoid the destruction to rubber fastening band when long term, pipe gallery interface was implemented; guarantee general safety and the normal operation of pipe gallery; there are good social effect and economic benefits; the today greatly develop at Urban Underground pipe gallery, advanced, will have boundless application prospect.
Accompanying drawing explanation
Fig. 1 be this utility model one embodiment for underground pipe gallery spare interface structural plan schematic diagram.
Fig. 2 be this utility model one embodiment for underground pipe gallery spare interface structural profile schematic diagram.
Fig. 3 is the sealing steel plate schematic diagram of the strip steel rib for underground pipe gallery spare interface structure of this utility model one embodiment.
Detailed description of the invention
It is described in further detail for pipe gallery spare interface structure the utility model proposes below in conjunction with the drawings and specific embodiments.According to following explanation and claims, advantage of the present utility model and feature will be apparent from.It should be noted that, accompanying drawing all uses the form simplified very much and all uses non-ratio accurately, only in order to purpose convenient, aid illustration this utility model embodiment lucidly.
Refer to Fig. 1 to Fig. 3, present embodiment discloses a kind of spare interface structure for pipe gallery, including: implement pipe gallery spare interface 1 in advance, the later stage implements pipe gallery interface 2, shown in sealing steel plate 5(Fig. 3 of rubber fastening band 3, fixing bolt system 4, strip steel rib), plastic foamboard 6, cantilever beam 7, these unit construction molding.
Wherein, described rubber fastening band 3 is installed on and implements in pipe gallery spare interface 1 in advance；Described rubber fastening band 3 exposed parts is by plastic foamboard 6 encapsulating protection；The described spare interface of pipe gallery in advance 1 sets up cantilever beam 7；The sealing steel plate 5 of described strip steel rib is fixed on cantilever beam 7 by fixing bolt system 4.During enforcement at a specified future date, under conditions of the sealing steel plate 5 removing described strip steel rib and plastic foamboard 6, described pipe gallery interface 2 at a specified future date is connected smoothly with pipe gallery spare interface 1 in advance, and retained rubber fastening band 3 is positioned at interface position between the two.
Rubber fastening band 3 described in this utility model is with implementing pipe gallery spare interface 1 synchronization implementation in advance, to realize and the stagnant water effect implementing pipe gallery interface 2 at a specified future date, it is ensured that pipe gallery overall safety and normal operation.Described pipe gallery spare interface 1, rubber fastening band 3, the plastic foamboard 6 implemented in advance all realizes the isolation with outside water and soil by the sealing steel plate 5 of strip steel rib, it is ensured that implement safety and the normal operation of pipe gallery spare interface in advance.Described in the utility model for underground pipe gallery spare interface structure, the position arbitrarily needed of underground pipe gallery can be arranged at, without under Road or footpath, greenbelt etc. are the most applicable.
Although content of the present utility model has been made to be discussed in detail by above preferred embodiment, but it should be appreciated that the description above is not considered as restriction of the present utility model.After those skilled in the art have read foregoing, multiple amendment of the present utility model and replacement all be will be apparent from.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (5)
1. the spare interface structure for pipe gallery, it is characterised in that comprise:
Implement pipe gallery spare interface (1) in advance；
Rubber fastening band (3), it is installed on implements in pipe gallery spare interface (1) in advance；
The sealing steel plate (5) of strip steel rib, it is fixed on by fixing bolt system (4) implements on the cantilever beam (7) that pipe gallery spare interface (1) is arranged in advance.
2. as claimed in claim 1 for the spare interface structure of pipe gallery, it is characterised in that
The exposed parts of described rubber fastening band (3) is by plastic foamboard (6) encapsulating protection.
3. as claimed in claim 2 for the spare interface structure of pipe gallery, it is characterised in that
By pipe gallery interface in long term (2), it is attached with the spare interface of the pipe gallery in advance (1) after removing the sealing steel plate (5) of described strip steel rib and plastic foamboard (6).
4. as claimed in claim 3 for the spare interface structure of pipe gallery, it is characterised in that
Described rubber fastening band (3) is positioned at pipe gallery spare interface (1) and the interface position of pipe gallery interface (2) at a specified future date in advance.
5. for the spare interface structure of pipe gallery as described in any one in claim 1 ~ 4, it is characterised in that described spare interface structure is arranged on underground pipe gallery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929293.1U CN205475350U (en) | 2015-11-20 | 2015-11-20 | A reserved interface structure for utility tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929293.1U CN205475350U (en) | 2015-11-20 | 2015-11-20 | A reserved interface structure for utility tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475350U true CN205475350U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929293.1U Active CN205475350U (en) | 2015-11-20 | 2015-11-20 | A reserved interface structure for utility tunnel |
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| Country | Link |
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| CN (1) | CN205475350U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401604A (en) * | 2015-11-20 | 2016-03-16 | 上海市政工程设计研究总院（集团）有限公司 | Reserved connecting port structure for underground pipe gallery and implementation method thereof |
| CN107059926A (en) * | 2017-06-02 | 2017-08-18 | 上海市政工程设计研究总院（集团）有限公司 | A kind of pipe gallery temporary plugging wall construction method |
| CN107604952A (en) * | 2017-07-26 | 2018-01-19 | 上海市政工程设计研究总院（集团）有限公司 | A kind of underpass spare interface construction excavated from the later stage |
-
2015
- 2015-11-20 CN CN201520929293.1U patent/CN205475350U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401604A (en) * | 2015-11-20 | 2016-03-16 | 上海市政工程设计研究总院（集团）有限公司 | Reserved connecting port structure for underground pipe gallery and implementation method thereof |
| CN107059926A (en) * | 2017-06-02 | 2017-08-18 | 上海市政工程设计研究总院（集团）有限公司 | A kind of pipe gallery temporary plugging wall construction method |
| CN107604952A (en) * | 2017-07-26 | 2018-01-19 | 上海市政工程设计研究总院（集团）有限公司 | A kind of underpass spare interface construction excavated from the later stage |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |