CN207846403U - Recyclable variable cross-section wall lead wall retaining device - Google Patents
Recyclable variable cross-section wall lead wall retaining device Download PDFInfo
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- CN207846403U CN207846403U CN201721814543.2U CN201721814543U CN207846403U CN 207846403 U CN207846403 U CN 207846403U CN 201721814543 U CN201721814543 U CN 201721814543U CN 207846403 U CN207846403 U CN 207846403U
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- wall
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- baffle
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Abstract
The utility model is related to a kind of recyclable variable cross-section wall leads wall retaining device, include that wall baffle, lifting suspension centre, jacking piece, fixing piece are led by the variable cross-section that main steel plate is constituted, the variable cross-section leads wall baffle on both sides of the middle and is equipped with jacking piece, and is fixed on original by jacking piece and leads side within the walls；The variable cross-section leads wall baffle top layout at least two and lifts suspension centre, and leads the positioning of wall top portion with original by least two fixing pieces and be fixedly connected.The construction stage that the utility model is applied to cross section-variable underground continuous wall lower part small bore can also be applied to lead the case where wall has been carried out completion when ground wall is thinning, can implement thinning ground wall on the basis of not destroying original and leading wall；It can recycle so that the grooving that variable cross-section leads wall is smoothly implemented, and can reuse and save steel plate materials and manufacturing cost.
Description
Technical field
The utility model is related to a kind of guide wall of underground continuous wall baffle, especially a kind of achievable ground wall is led the variable of wall and is cut
The guide wall of underground continuous wall retaining device in face.
Background technology
With the continuous development in city, the utilization of the underground space are increasingly valued by people.It goes along with sb. to guard him using ground
Lower diaphragm wall increasingly obtains the approval of most enterprises, but is formed for concreting due to leading wall, cannot achieve change and cuts
Face, thus variable cross-section the construction of wall first have to solve the technical issues of leading wall variable cross section.Therefore, a kind of variable cross-section is developed to lead
Wall retaining device is to be highly desirable.
Invention content
The utility model is to provide for a kind of recyclable variable cross-section for diaphram wall and leads wall retaining device, should
Device can reuse, and easy cleaning and extraction；And original ground wall is not influenced and leads wall.
To achieve the above object, the technical solution adopted in the utility model is：A kind of recyclable variable cross-section ground wall
Wall retaining device is led, includes that wall baffle, lifting suspension centre, jacking piece, fixing piece are led by the variable cross-section that main steel plate is constituted, described become cuts
Face leads wall baffle on both sides of the middle and is equipped with jacking piece, and is fixed on original by jacking piece and leads side within the walls；The variable cross-section leads wall baffle
Top layout at least two lifts suspension centre, and leads the positioning of wall top portion with original by least two fixing pieces and be fixedly connected.
The jacking piece is H profile steel, and H profile steel is set as upper layer and lower layer.
The horizontal width that the variable cross-section leads wall baffle is 1.5m~2m, and the variable cross-section leads the vertical extension of wall baffle extremely
It is that original place wall leads wall depth less, within the walls in place is led in variable cross-section for chute forming machine.
The utility model has the beneficial effects that：The utility model goes along with sb. to guard him the construction stage applied to cross section-variable underground continuous wall；
It can recycle, and realize the variable thickness of guide wall of underground continuous wall.
At least two suspension centres are arranged in the device end of the utility model, facilitate lifting, and can consolidate with wall fixing piece is led
It is fixed, play the role of anti-locking apparatus by chute forming machine crimp.It is small that the utility model is applied to cross section-variable underground continuous wall lower part
The construction stage in section can also be applied to lead the case where wall has been carried out completion when ground wall is thinning, can not destroy the former base for leading wall
Implement thinning ground wall on plinth；It can recycle so that the grooving that variable cross-section leads wall is smoothly implemented, and can reuse and save
Steel plate materials and manufacturing cost.
Description of the drawings
Fig. 1 is that the recyclable variable cross-section of the utility model leads the sectional view of wall retaining device；
Fig. 2 is that the recyclable variable cross-section of the utility model leads the elevation of wall retaining device；
Fig. 3 is that the recyclable variable cross-section of the utility model leads wall retaining device and leads wall connection diagram.
Specific implementation mode
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figure 1 to Figure 3, a kind of ground wall wall top, Ke Xunhuanliyong variable cross-section lead wall retaining device, including lifting suspension centre
1, jacking piece 2, variable cross-section lead wall baffle 3, fixing piece 4.Variable cross-section is led wall baffle 3 and is made of main steel plate, and variable cross-section leads wall baffle 3
On both sides of the middle be equipped with jacking piece 2, it is to live original for effective jacking to lead side A within the walls that jacking piece 2, which is set as upper layer and lower layer,；Be for
When leading wall and needing variable cross-section, conveniently it is added to original and leads on side A within the walls；Variable cross-section leads 3 top layout of wall baffle at least two
A lifting suspension centre 1 can easily lift variable cross-section by lifting suspension centre 1 and lead wall baffle 3, with fixing piece 4 in original after the completion of lifting
It leads bar planting on wall and fixed variable cross-section leads wall baffle 3, form variable cross-section and lead wall B, and according to different jacking pieces 2 between the upper and lower away from tune
It is whole, it lives original conducive to 2 jacking of jacking piece and leads wall, generally require jacking piece energy jacking in the correspondence position for the upper and lower wing plate 5,6 for leading wall
It sets, avoids the shock of grooving machinery from leading wall floor to original and generate destruction；Fixing piece 4 is that a kind of fixed variable cross-section leads wall baffle 3
Interim measure；The displacement that shock for resisting grooving machinery will not cause variable cross-section to lead wall baffle 3.
The present embodiment is for realizing variable cross-section construction of guide wall：
When needing to carry out guide wall of underground continuous wall variable cross-section（Ground wall thickness H is thinning）, crane hang variable cross-section lead wall gear
The lifting suspension centre 1 of plate 3 hangs original and leads on wall so that jacking piece 2 is withstood with the former upper and lower wing plate 5,6 for leading wall, is reused and is planted in
It leads the fixing piece 4 on wall retaining device is led into wall with original and fix, it is ensured that baffle is stablized；It constructs and completes in cross section-variable underground continuous wall
Afterwards, it is pulled out, in case other positions reuse.
Claims (3)
1. a kind of recyclable variable cross-section wall lead wall retaining device, include that wall baffle is led by the variable cross-section that main steel plate is constituted
(3), suspension centre is lifted（1）, jacking piece（2）, fixing piece (4), it is characterised in that：The variable cross-section leads wall baffle（3）On both sides of the middle
Equipped with jacking piece（2）, and pass through jacking piece（2）It is fixed on original and leads side within the walls；The variable cross-section leads wall baffle（3）Top layout is extremely
Few two lifting suspension centres (1), and pass through at least two fixing pieces（4）The positioning of wall top portion is led with original to be fixedly connected.
2. recyclable variable cross-section according to claim 1 wall lead wall retaining device, it is characterised in that：The top
Supporting piece（2）For H profile steel, H profile steel is set as upper layer and lower layer.
3. recyclable variable cross-section according to claim 1 wall lead wall retaining device, it is characterised in that：The change
Lead wall baffle in section（3）Horizontal width be 1.5m~2m, the variable cross-section leads wall baffle（3）Vertical extension be at least original place
Wall leads wall depth, and within the walls in place is led in variable cross-section for chute forming machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814543.2U CN207846403U (en) | 2017-12-22 | 2017-12-22 | Recyclable variable cross-section wall lead wall retaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814543.2U CN207846403U (en) | 2017-12-22 | 2017-12-22 | Recyclable variable cross-section wall lead wall retaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207846403U true CN207846403U (en) | 2018-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721814543.2U Active CN207846403U (en) | 2017-12-22 | 2017-12-22 | Recyclable variable cross-section wall lead wall retaining device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207846403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938651A (en) * | 2017-12-22 | 2018-04-20 | 上海市基础工程集团有限公司 | The variable cross-section of reusable edible wall lead wall retaining device |
| CN109826194A (en) * | 2019-01-29 | 2019-05-31 | 江苏省水利建设工程有限公司 | The installing type of concrete ground-connecting-wall leads wall and its construction method |
-
2017
- 2017-12-22 CN CN201721814543.2U patent/CN207846403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938651A (en) * | 2017-12-22 | 2018-04-20 | 上海市基础工程集团有限公司 | The variable cross-section of reusable edible wall lead wall retaining device |
| CN109826194A (en) * | 2019-01-29 | 2019-05-31 | 江苏省水利建设工程有限公司 | The installing type of concrete ground-connecting-wall leads wall and its construction method |
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