CN207830712U - A kind of support device of the socket joint connecting tube suitable for reorganization and expansion - Google Patents
A kind of support device of the socket joint connecting tube suitable for reorganization and expansion Download PDFInfo
- Publication number
- CN207830712U CN207830712U CN201820060614.2U CN201820060614U CN207830712U CN 207830712 U CN207830712 U CN 207830712U CN 201820060614 U CN201820060614 U CN 201820060614U CN 207830712 U CN207830712 U CN 207830712U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- socket joint
- joint connecting
- support
- reorganization
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of support device of the socket joint connecting tube suitable for reorganization and expansion, foundation pier is equipped with below the connecting tube, foundation pier is equipped with the support tube towards connecting tube direction, and the upper end of support tube is connected with slot box, concrete is perfused in slot box, the slot box is located at below connecting tube.It is simple, at low cost, easy for installation, safe and stable firm that the utility model makes, socket joint connecting tube can be supported, such as water supply line, diameter that can be according to socket joint connecting tube, weight, make the support of respective strengths, and can be different according to the hanging length of socket joint connecting tube, one or more supporting points are set.Solve socket joint connecting tube to expose for a long time, backfilling of earthwork cause not in time pipe deforming, sinking, fracture the problem of.
Description
Technical field
The utility model is related to the support elements of pipeline, and in particular to a kind of support of the socket joint connecting tube suitable for reorganization and expansion
Device.
Background technology
In the reconstruction and extension projects such as municipal works, coal chemical industry, oil refining, the chemical fertilizer factory of old town, it is often necessary to be connected in socket joint
Pipeline（Usually water supply line）Neighbouring construction of breaking ground, and city, manufacturing enterprise's water supply line main pipeline are by bayonet joint
Concrete（Or socket joint connects nodular cast iron）What pipeline was constituted, laterally pipeline break or socket joint are will result in by the external force of very little
Mouth disconnects.Such as when municipal works caliduct will be passed beneath from water supply line；Coal chemical industry Reconstruction Project structure base exists
Near main water supply pipe etc., when earth excavation encounters bayonet joint concrete duct or socket joint connection ball milling pipeline, spigot-and-socket
Soil is emptied below pipeline, and pipeline will be suspended in midair, and the hanging length of pipeline is longer, the time is more long, the possibility of pipeline break
Property is bigger.Water supply main tube line is the lifeblood of the production of each enterprise and resident living, in construction of breaking ground unless you give your whole attention to it or safeguard measure
It is improper, it causes water supply line to be broken, city large area can be caused to cut off the water, production unit halt production, especially as chemical fertilizer factory etc, once
Improper halt production causes enterprise to generate larger economic loss.
Currently, being directed to the above situation, the method being usually taken is：Socket joint is linked into pipe pendant above by multiple jacks
Steel pipe on, this method is easy to operate, intuitive, fixed speed is fast, but its deficiency is, jack is too loose and tightly can all cause pipe very much
Road deforms；Time, which has grown jack itself, to relax；The ground supports point time of supporting steel pipe is grown, it may occur that sinks, to make
It is relaxed at jack；Backfill below pipeline can not tamp.
Utility model content
The utility model aim is to provide a kind of support device of the socket joint connecting tube suitable for reorganization and expansion.
Based on above-mentioned purpose, the utility model takes following technical scheme：
A kind of support device of the socket joint connecting tube suitable for reorganization and expansion, the connecting tube lower section are equipped with foundation pier, basis
Pier is equipped with the support tube towards connecting tube direction, and the upper end of support tube is connected with slot box, concrete, institute are perfused in slot box
Slot box is stated to be located at below connecting tube.
Built-in fitting is embedded in the foundation pier, support tube lower end is connected by built-in fitting with foundation pier.
The built-in fitting is made of iron material, and the upper surface of built-in fitting and the upper surface of foundation pier are in the same plane,
Support tube is welded on built-in fitting.
The slot box inner concrete is ungauged regions pea gravel concreten.
Concrete of the foundation pier by intensity more than C20 is made.
Compared with prior art, the utility model has the advantages that：
It is simple, at low cost, easy for installation, safe and stable firm that the utility model makes, and can support socket joint connecting tube,
Such as water supply line, diameter that can be according to socket joint connecting tube, weight make the support of respective strengths, and can be according to socket joint connecting tube
Hanging length is different, and one or more supporting points are arranged.It solves socket joint connecting tube to expose for a long time, backfilling of earthwork is made not in time
The problem of at pipe deforming, sinking, fracture.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of Fig. 1；
Wherein：1, foundation pier；2, built-in fitting；3, support tube；4, slot box；5, connecting tube；6, the bottom absolute altitude of foundation pit.
Specific implementation mode
A kind of support device of the socket joint connecting tube 5 suitable for reorganization and expansion, as illustrated in fig. 1 and 2,5 lower section of the connecting tube
Equipped with foundation pier 1, concrete of the foundation pier 1 by intensity more than C20 is made, and built-in fitting 2 is embedded in the foundation pier 1,
The built-in fitting 2 is made of iron material, and the upper surface and the upper surface of foundation pier 1 of built-in fitting 2 are in the same plane, built-in fitting
2 upper surfaces are welded with the support tube 3 towards 5 direction of connecting tube（Support tube 3 can be by diameter 100mm, the steel pipe system that thickness is 6mm
At）, the upper end of support tube 3 is connected with slot box 4（End section is to recessed arc on slot box 4）, coagulation is perfused in slot box 4
Soil, 4 inner concrete of slot box are ungauged regions pea gravel concreten, and the slot box 4 and its interior concrete are located under connecting tube 5
Side.
The course of work：Before earthwork heavy excavation, first the soil of 5 top of connecting tube is cleaned up, pipeline upper surface is exposed
Come, the hanging length of pipeline is determined according to requirement of engineering, the supporting point set below pipeline is determined according to the overhead length of pipeline；It will
Socket joint connecting tube 5 makes somebody a mere figurehead section both sides, other than 5 radius+300mm of connecting tube the earthwork dig to（Assuming that being two 1.2 meters of hot ducts）
Foundation pit bottom absolute altitude manually digs out the soil of 500mm wide in the underface of setting supporting point socket joint connecting tube 5, does foundation pier 1, basis
The length of pier 1=pipe diameter+100mm, width=pipe diameter+100mm, thickness 200mm, the upper surface absolute altitude of foundation pier 1
Less than or equal to the bottom absolute altitude 6 of earth excavation foundation pit（It avoids influencing caliduct laying or the construction of structure base）；In base
Pre-buried upper built-in fitting 2 on plinth pier 1（Size can long 150mm, width 150mm, thickness 6mm）, support tube 3, slot box 4 are welded on built-in fitting 2
It is installed on 3 upper end of support tube, there are certain gaps between slot box 4 and connecting tube 5, and placing intensity is higher than C20's in slot box 4
Ungauged regions pea gravel concreten, makes concrete combine closely with pipeline, after pea gravel concreten has certain intensity, so that it may with by shadow
It rings the soil below the pipeline of construction to clean out, the gravity of hanging socket joint connecting tube 5 passes through 4 inner concrete of slot box, slot box 4, branch
Stay tube 3, foundation pier 1 are transferred to underground.
It is simple, at low cost, easy for installation, safe and stable firm that the utility model makes, and can support socket joint connecting tube 5,
Such as water supply line, diameter that can be according to socket joint connecting tube 5, weight make the support of respective strengths, and can be according to socket joint connecting tube
5 hanging length are different, and one or more supporting points are arranged.Solves the exposure for a long time of socket joint connecting tube 5, backfilling of earthwork is not in time
The problem of causing pipe deforming, sinking, fracture.
Claims (5)
1. a kind of support device of the socket joint connecting tube suitable for reorganization and expansion, which is characterized in that be equipped with base below the connecting tube
Plinth pier, foundation pier are equipped with the support tube towards connecting tube direction, and the upper end of support tube is connected with slot box, is perfused in slot box
Concrete, the slot box are located at below connecting tube.
2. the support device of the socket joint connecting tube as described in claim 1 suitable for reorganization and expansion, which is characterized in that the basis
Built-in fitting is embedded in pier, support tube lower end is connected by built-in fitting with foundation pier.
3. the support device of the socket joint connecting tube as claimed in claim 2 suitable for reorganization and expansion, which is characterized in that described pre-buried
Part is made of iron material, and the upper surface of built-in fitting and the upper surface of foundation pier are in the same plane, and support tube is welded in pre-buried
On part.
4. the support device of the socket joint connecting tube as claimed in claim 3 suitable for reorganization and expansion, which is characterized in that the slot box
Inner concrete is ungauged regions pea gravel concreten.
5. the support device of the socket joint connecting tube as claimed in claim 4 suitable for reorganization and expansion, which is characterized in that the basis
Concrete of the pier by intensity more than C20 is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060614.2U CN207830712U (en) | 2018-01-15 | 2018-01-15 | A kind of support device of the socket joint connecting tube suitable for reorganization and expansion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060614.2U CN207830712U (en) | 2018-01-15 | 2018-01-15 | A kind of support device of the socket joint connecting tube suitable for reorganization and expansion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830712U true CN207830712U (en) | 2018-09-07 |
Family
ID=63393007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820060614.2U Expired - Fee Related CN207830712U (en) | 2018-01-15 | 2018-01-15 | A kind of support device of the socket joint connecting tube suitable for reorganization and expansion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585275A (en) * | 2020-04-30 | 2021-11-02 | 中国建筑第四工程局有限公司 | Construction method for protecting horizontal branch pipe of thermal spring well in foundation pit |
-
2018
- 2018-01-15 CN CN201820060614.2U patent/CN207830712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585275A (en) * | 2020-04-30 | 2021-11-02 | 中国建筑第四工程局有限公司 | Construction method for protecting horizontal branch pipe of thermal spring well in foundation pit |
| CN113585275B (en) * | 2020-04-30 | 2022-07-22 | 中国建筑第四工程局有限公司 | Construction method for protecting horizontal branch pipe of thermal spring well in foundation pit |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20220115 |