CN220377301U - Support changing structure - Google Patents
Support changing structure Download PDFInfo
- Publication number
- CN220377301U CN220377301U CN202321629729.6U CN202321629729U CN220377301U CN 220377301 U CN220377301 U CN 220377301U CN 202321629729 U CN202321629729 U CN 202321629729U CN 220377301 U CN220377301 U CN 220377301U
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- Prior art keywords
- support
- supporting
- wall body
- supporting screw
- rods
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- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a support changing structure, which is arranged between two oppositely arranged walls, and is characterized in that the support changing structure comprises: a plurality of connecting frames are arranged between the two opposite walls; and the support screw is in threaded connection with the end part of the connecting frame, which is close to the wall body, the end part of the support screw, which is far away from the connecting frame, is attached to the side wall of the wall body, and the end part of the support screw is propped against the wall body by screwing the support screw.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a support changing structure.
Background
The support changing is carried out on the structure completed in the previous way after the structure construction is completed under the working condition of the previous steel support, and the subsequent structure construction is influenced by the form of the previous steel support, so that the previous steel support is required to be subjected to support changing treatment, the subsequent structure construction is convenient, the support changing is generally carried out on the structure completed in the previous way, and along with the continuous increase of the building scale in China, the requirement on the rapid support changing structure for the construction of the ultra-large deep foundation pit of the building is increasing.
The traditional support replacing structure is characterized in that a supporting column connected with two opposite inner walls is arranged in the structure of a foundation pit or is obliquely supported on the inner walls of the foundation pit through inclined supports, and is fixed in a welding mode, so that the use process is complex, the installation process is complex, a large amount of human resources are wasted, and the use cost is high; when dismantling, welded support column also is difficult to dismantle, causes very big influence to subsequent construction, has certain influence to the stability of support, consequently, proposes a building extra-large deep foundation pit construction quick support structure to above-mentioned problem.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a support replacing structure, and the support screw can support the wall body by screwing the support screw, so that the effect of rapid support is achieved.
The technical scheme who realizes above-mentioned purpose is a trade and prop structure, sets up between two wall bodies of relative setting, includes:
a plurality of connecting frames are arranged between the two opposite walls; and
the screw thread connect in the link is close to the supporting screw of the tip of wall body, the supporting screw keep away from the link the tip laminating in the lateral wall of wall body, through screwing the supporting screw, make the tip of supporting screw supports prop the wall body.
Further, the connecting frame includes: the connecting rods are arranged in a two-to-two mode, and the connecting rods are connected with a plurality of fixing rods of two adjacent connecting rods, and the end portions of the connecting rods are connected with the supporting screw rods in a threaded mode.
Further, reinforcing rods are obliquely arranged between the two fixing rods which are oppositely arranged.
Further, the end part of the supporting screw far away from the connecting frame is fixedly provided with a supporting base.
Further, a plurality of support plates are further arranged between the support base and the wall body.
Further, the shaft of the supporting screw is fixedly provided with a rotary handle.
Compared with the prior art, the utility model has the following beneficial effects:
when the support is used, the connecting frame is only required to be placed between two walls, and the support screw is screwed, so that the support base mounted on the support screw props against the support plate, the effect of rapid support is achieved, and when the support is removed, the support screw is screwed, so that the support base does not prop against the support plate any more, and the effect of rapid removal is achieved.
Drawings
Fig. 1 is a schematic structural diagram of a support changing structure according to the present utility model.
Fig. 2 is a schematic diagram of the structure of fig. 1 a according to the present utility model.
Fig. 3 is a schematic structural view of the connecting frame of the present utility model.
Legend description: 1. a connecting frame; 11. a support screw; 12. a support plate; 13. a connecting rod; 14. a fixed rod; 15. a reinforcing rod; 3. a wall body.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1, a support replacing structure disposed between two oppositely disposed walls 3 includes: a plurality of connecting frames 1 are arranged between two opposite walls 3; and the supporting screw 11 is in threaded connection with the end part of the connecting frame 1, which is close to the wall body, the end part of the supporting screw 11, which is far away from the connecting frame 1, is attached to the side wall of the wall body, and the end part of the supporting screw 11 is propped against the wall body by screwing the supporting screw 11.
In the present utility model, a preferred embodiment is: when in use, the connecting frame 1 is only required to be placed between two walls, and the supporting screw 11 is screwed, so that the supporting screw 11 can prop against the side wall of the wall, the effect of rapid prop up is achieved, and when the connecting frame is removed, the supporting screw 11 is screwed, so that the supporting screw 11 does not prop against the side wall of the wall any more, and the effect of rapid removal is achieved.
Further, the connecting frame 1 includes: the connecting rods 13 are arranged in a pair of opposite directions, and a plurality of fixing rods 14 are connected with two adjacent connecting rods 13, and the end parts of the connecting rods 13 are in threaded connection with the supporting screw rods 11.
Further, a reinforcing rod 15 is obliquely arranged between the two fixing rods 14 which are oppositely arranged. The reinforcing rod 15 reinforces the connection strength of the fixing rod 14 and the connecting rod 13.
Further, a support base is fixed at the end of the support screw 11 far away from the connecting frame 1. The supporting base prevents the supporting screw 11 from damaging the wall body.
Further, a plurality of support plates are further arranged between the support base and the wall body. The support plates 12 make the stress applied by the support bases more even so as to protect the wall from damage.
Further, a rotary handle is fixedly installed on the shaft of the supporting screw 11. The rotary handle can be convenient for users to use.
The following describes the use process of the support changing structure.
Setting a pouring template firstly to pour a bottom plate of a basement, setting a pouring template of a wall body at the top of the bottom plate of the basement, setting a connecting frame 1 between two opposite pouring templates, screwing a supporting screw 11 to enable a supporting base to prop against a supporting plate 12, enabling the supporting plate 12 to be tightly attached to the side wall of the pouring template of the basement wall body, screwing the supporting screw 11 after the concrete of the basement side plate reaches the set strength, enabling the supporting base not to prop against the pouring template of the basement wall body any more, removing the connecting frame 1, continuing to set the pouring template of the wall body at the top of the poured basement side plate, continuing to pour the basement side plate, and repeating the operation until the integral pouring of the basement wall body is completed.
The present utility model has been described in detail with reference to the embodiments of the drawings, and those skilled in the art can make various modifications to the utility model based on the above description. Accordingly, certain details of the illustrated embodiments are not to be taken as limiting the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a trade and prop structure, sets up between two wall bodies of relative setting, characterized by, trade and prop structure includes:
a plurality of connecting frames are arranged between the two opposite walls; and
the screw thread connect in the link is close to the supporting screw of the tip of wall body, the supporting screw keep away from the link the tip laminating in the lateral wall of wall body, through screwing the supporting screw, make the tip of supporting screw supports prop the wall body.
2. A bracing structure according to claim 1, wherein the connecting frame comprises: the connecting rods are arranged in a two-to-two mode, and the connecting rods are connected with a plurality of fixing rods of two adjacent connecting rods, and the end portions of the connecting rods are connected with the supporting screw rods in a threaded mode.
3. A bracing-changing structure according to claim 2, wherein: and reinforcing rods are obliquely arranged between the two fixing rods which are oppositely arranged.
4. A bracing-changing structure according to claim 1, wherein: the end part of the supporting screw, which is far away from the connecting frame, is fixedly provided with a supporting base.
5. The bracing-changing structure according to claim 4, wherein: and a plurality of supporting plates are arranged between the supporting bases and the wall body.
6. A bracing-changing structure according to claim 1, wherein: the shaft of the supporting screw is fixedly provided with a rotary handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629729.6U CN220377301U (en) | 2023-06-26 | 2023-06-26 | Support changing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629729.6U CN220377301U (en) | 2023-06-26 | 2023-06-26 | Support changing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220377301U true CN220377301U (en) | 2024-01-23 |
Family
ID=89565478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321629729.6U Active CN220377301U (en) | 2023-06-26 | 2023-06-26 | Support changing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220377301U (en) |
-
2023
- 2023-06-26 CN CN202321629729.6U patent/CN220377301U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |