CN205839796U - Utility tunnel internode connection structure - Google Patents
Utility tunnel internode connection structure Download PDFInfo
- Publication number
- CN205839796U CN205839796U CN201620729716.XU CN201620729716U CN205839796U CN 205839796 U CN205839796 U CN 205839796U CN 201620729716 U CN201620729716 U CN 201620729716U CN 205839796 U CN205839796 U CN 205839796U
- Authority
- CN
- China
- Prior art keywords
- piping lane
- embedded board
- connector
- piping
- sections
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000010276 construction Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Revetment (AREA)
Abstract
Utility tunnel internode connection structure relates to municipal construction, especially a long service life's utility tunnel internode connection structure. The utility model discloses a utility tunnel internode connection structure sets up in the junction of two sections adjacent piping lane, and this structure of its characterized in that includes built-in panel and connecting piece, and the built-in panel is prefabricated on the piping lane wall, and the connecting piece setting is in the seam crossing that two sections piping lanes are connected, and connecting piece and built-in panel welding. The utility model discloses a utility tunnel internode seal structure, simple structure, the design science, convenient to use places the connecting piece in the seam crossing of two sections adjacent piping lane, weld can, after the welding is accomplished, not only can effectively connect two sections piping lanes, can also form a waterstop in the seam crossing of adjacent piping lane, avoid the outside sewage of piping lane to get into the piping lane.
Description
Technical field
This utility model relates to urban construction, a kind of service life length pipe gallery internode attachment structure.
Background technology
Along with the development of Urbanization in China, set up the new city of resources conservation, environmental friendliness, energy-saving and emission-reduction
Become the fundamental state policy instructing Chinese Urbanization with urban sustainable development.Pipe gallery refers to build one in the underground in city
The various municipal pipelines such as plumbing, combustion gas, electric power, communication are concentrated and are laid by individual tunnel space.This mode is by various pipeline collection
Middle layout, facilitates pipeline performance management and plant maintenance, can avoid causing road surface to repeat excavation owing to burying underground or keep in repair pipeline
The trouble brought, and the soil corrosion failure to pipeline can be avoided, thus be also extended the service life of pipeline.
Between the piping lane segmentation of traditional cast-in-place making, using rubber fastening band to connect, the anti-ground of interface of this form is not
Uniform settlement ability, waterstop is yielding, even by drawing crack.The prefabricated city piping lane technology occurred in recent years quickly grows,
But also having similar sealing problem between tube coupling, the most at present, the rubber fastening band interface that piping lane is conventional is extremely difficult to use one
Century-old index；Simultaneously as when pouring, be all directly rubber fastening band to be enclosed in joint, during damage, it is impossible to carry out
Change.
Summary of the invention
To be solved in the utility model is exactly between existing piping lane segmentation, uses rubber fastening band to connect, and waterstop is easy
The problem damaged, change difficulty, it is provided that a kind of service life, the pipe gallery internode of length sealed structure.
Pipe gallery internode attachment structure of the present utility model, is arranged on the junction of adjacent two section piping lane, its feature
Being that this structure includes embedded board and connector, embedded board is prefabricated on piping lane wall, and connector is arranged on what two sections of piping lanes connected
Seam crossing, and connector welds with embedded board.
Described connector is I shape section steel ring, on the prefabricated inwall in piping lane termination of embedded board and outer wall, and I-shaped
The end face of type section steel ring welds with the embedded board on piping lane inwall, outer wall respectively with bottom surface.
Described connector is U-shaped steel loop, and U-shaped steel loop is arranged in the seam of two sections of piping lanes, and embedded board is prefabricated at piping lane
On the inwall of termination, both sides, U-shaped steel loop top are respectively welded on embedded board.
Connector can carry out prefabricated according to piping lane form, such as circular, square or arch door shape etc., is transported by prefabricated piping lane
Behind job site, it is linked in sequence, and connector is set at the seam crossing of adjacent two sections of piping lanes, and connector is welded on pre-
On buried plate, i.e. can reach the effect connecting with sealing.
Pipe gallery internode of the present utility model sealing structure, simple in construction, design science, easy to use, by connector
It is placed on the seam crossing of adjacent two sections of piping lanes, carries out welding, after having welded, be not only able to effectively connect two sections of piping lanes,
A waterstop can also be formed, it is to avoid the outside sewage inlet pipe corridor of piping lane at the seam crossing of adjacent piping lane.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model cross-sectional view.
Fig. 3 is this utility model embodiment 1 structural representation.
Fig. 4 is this utility model embodiment 2 structural representation.
Wherein, embedded board 1, connector 2.
Detailed description of the invention
Embodiment 1: a kind of pipe gallery internode attachment structure, is arranged on the junction of adjacent two section piping lane, this structure
Including embedded board 1 and connector 2, embedded board 1 is prefabricated on piping lane wall, and connector 2 is arranged on the seam crossing that two sections of piping lanes connect,
And connector 2 welds with embedded board 1.Connector 2 is I shape section steel ring, the prefabricated inwall in piping lane termination of embedded board 1 with
On outer wall, the end face of I shape section steel ring welds with the embedded board 1 on piping lane inwall, outer wall respectively with bottom surface.Connector 2 can
To carry out prefabricated according to piping lane form, such as circular, square or arch door shape etc., after prefabricated piping lane is transported to job site, press
It is linked in sequence, and connector 2 is set at the seam crossing of adjacent two sections of piping lanes, and connector 2 is welded on embedded board 1,
Reach the effect connecting with sealing.
Embodiment 2: a kind of pipe gallery internode attachment structure, is arranged on the junction of adjacent two section piping lane, this structure
Including embedded board 1 and connector 2, embedded board 1 is prefabricated on piping lane wall, and connector 2 is arranged on the seam crossing that two sections of piping lanes connect,
And connector 2 welds with embedded board 1.Connector 2 is U-shaped steel loop, and U-shaped steel loop is arranged in the seam of two sections of piping lanes, embedded board 1
Prefabricated on the inwall of piping lane termination, both sides, U-shaped steel loop top are respectively welded on embedded board 1.Connector 2 can be according to piping lane
Form carries out prefabricated, such as circular, square or arch door shape etc., after prefabricated piping lane is transported to job site, is linked in sequence, and
Seam crossing at adjacent two sections of piping lanes arranges connector 2, and is welded on embedded board 1 by connector 2, i.e. can reach connection with close
The effect of envelope.
Claims (3)
1. a pipe gallery internode attachment structure, is arranged on the junction of adjacent two section piping lane, it is characterised in that this structure
Including embedded board (1) and connector (2), embedded board (1) is prefabricated on piping lane wall, and connector (2) is arranged on two sections of piping lanes and connects
Seam crossing, and connector (2) welds with embedded board (1).
2. pipe gallery internode attachment structure as claimed in claim 1, it is characterised in that described connector (2) is I shape
Section steel ring, the prefabricated inwall in piping lane termination of embedded board (1) is with on outer wall, and the end face of I shape section steel ring is with bottom surface respectively
Weld with the embedded board (1) on piping lane inwall, outer wall.
3. pipe gallery internode attachment structure as claimed in claim 1, it is characterised in that described connector (2) is U-shaped steel
Ring, U-shaped steel loop is arranged in the seam of two sections of piping lanes, and embedded board (1) is prefabricated on the inwall of piping lane termination, U-shaped steel loop top
Both sides are respectively welded on embedded board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620729716.XU CN205839796U (en) | 2016-07-12 | 2016-07-12 | Utility tunnel internode connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620729716.XU CN205839796U (en) | 2016-07-12 | 2016-07-12 | Utility tunnel internode connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205839796U true CN205839796U (en) | 2016-12-28 |
Family
ID=57619237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620729716.XU Active CN205839796U (en) | 2016-07-12 | 2016-07-12 | Utility tunnel internode connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205839796U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971016A (en) * | 2016-07-12 | 2016-09-28 | 中国电建集团昆明勘测设计研究院有限公司 | Utility tunnel internode connection structure |
| CN106869169A (en) * | 2017-03-30 | 2017-06-20 | 中建五局第三建设有限公司 | Three-dimensional interval construction method for underground comprehensive pipe gallery cabin body |
| CN108252330A (en) * | 2018-04-02 | 2018-07-06 | 兰州交通大学 | A kind of prefabricated pipe gallery connection structure of big cross section and its method for waterproofing |
-
2016
- 2016-07-12 CN CN201620729716.XU patent/CN205839796U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971016A (en) * | 2016-07-12 | 2016-09-28 | 中国电建集团昆明勘测设计研究院有限公司 | Utility tunnel internode connection structure |
| CN106869169A (en) * | 2017-03-30 | 2017-06-20 | 中建五局第三建设有限公司 | Three-dimensional interval construction method for underground comprehensive pipe gallery cabin body |
| CN106869169B (en) * | 2017-03-30 | 2018-12-07 | 中建五局第三建设有限公司 | Three-dimensional interval construction method for underground comprehensive pipe gallery cabin body |
| CN108252330A (en) * | 2018-04-02 | 2018-07-06 | 兰州交通大学 | A kind of prefabricated pipe gallery connection structure of big cross section and its method for waterproofing |
| CN108252330B (en) * | 2018-04-02 | 2024-06-04 | 兰州交通大学 | Large-section prefabricated comprehensive pipe rack connecting structure and waterproof treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |