CN220815001U - Double-sided stepless adjustment supporting device - Google Patents
Double-sided stepless adjustment supporting device Download PDFInfo
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- CN220815001U CN220815001U CN202322280901.8U CN202322280901U CN220815001U CN 220815001 U CN220815001 U CN 220815001U CN 202322280901 U CN202322280901 U CN 202322280901U CN 220815001 U CN220815001 U CN 220815001U
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- support
- seat
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000003466 welding Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a double-sided stepless adjustment supporting device which comprises a first supporting arm and a second supporting arm, wherein the first supporting arm is provided with a first supporting seat and a second supporting seat, the first supporting seat and the second supporting seat are provided with a hydraulic device, the second supporting arm is provided with a baffle plate and channel steel, the inner diameter of the first supporting arm is adaptive to the outer diameter of the second supporting arm, and the double-sided stepless adjustment supporting device has the advantages of being capable of effectively applying axial force to a steel plate shear wall, improving the stability and the anti-seismic performance of the structure, meanwhile, the device is simple in structure, convenient to install, improving the construction efficiency, and reducing the labor intensity and the potential safety hazard of workers. In addition, through adjusting the length of first support arm and second support arm, constructor can control the axial force size of exerting in a flexible way to satisfy the demand of different engineering.
Description
Technical Field
The utility model relates to steel plate shear wall support, in particular to a double-sided stepless adjustment support device.
Background
The steel plate shear wall plays important supporting and anti-seismic functions in the building structure. In certain construction scenarios, it is desirable to apply steel support axial forces to a steel plate shear wall to enhance its load carrying capacity and stability. However, the existing fixing devices have certain limitations, and thus a novel steel-supported double-sided stepless jack adjusting and supporting fixing device is needed to solve the problems.
Disclosure of utility model
The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing an adjustable support for a jack.
In order to solve the technical problems, the utility model adopts the following solutions:
The utility model discloses a jack adjustable support, which comprises a first support arm and a second support arm, wherein the first support arm is provided with a first support seat and a second support seat, the first support seat and the second support seat are provided with hydraulic devices, the second support arm is provided with a baffle plate and channel steel, the inner diameter of the first support arm is adapted to the outer diameter of the second support arm, and the jack adjustable support can more effectively apply axial force to a steel plate shear wall, improve the stability and the earthquake resistance of a structure, and constructors can flexibly control the applied axial force by adjusting the lengths of the first support arm and the second support arm so as to meet the requirements of different projects.
Preferably, the first supporting seat and the second supporting seat are arranged on the end face of the first supporting arm.
Preferably, the baffle and the first supporting seat are correspondingly arranged on the same axis.
Preferably, the channel steel and the second supporting seat are correspondingly arranged on the same axis.
Preferably, the first support seat and the second support seat are provided with reinforcing ribs.
Preferably, a gap is reserved between one end of the channel steel, which is far away from the second supporting arm, and the second supporting arm.
Preferably, the first support arm is connected with the first support seat and the second support seat by bolts or welding.
Preferably, the first support seat and the second support seat are connected with the channel steel by bolts or welding.
Preferably, the channel steel is made of steel.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model has the beneficial effects that the double-sided stepless adjustment supporting device can effectively apply the axial force to the steel plate shear wall, so that the stability and the anti-seismic performance of the structure are improved, meanwhile, the device is simple in structure and convenient to install, the construction efficiency is improved, the labor intensity and the potential safety hazard of workers are reduced, and in addition, the constructors can flexibly control the applied axial force through adjusting the length of the rod so as to meet the requirements of different projects.
Drawings
In order to more clearly illustrate the technical solutions of embodiments or background art of the present utility model, the drawings required for the description of the embodiments or background art will be briefly described below, and it is apparent that the drawings in the following description are only embodiments of the present utility model, and other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a double-sided stepless adjustment support device according to the present utility model.
In the figure: 1. a first supporting arm, 2, a second supporting arm, 3 and a first supporting seat, 4, a second supporting seat, 5, a hydraulic device, 6, a baffle plate, 7 and channel steel.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Examples:
As shown in fig. 1, the utility model provides a double-sided stepless adjustment supporting device, which comprises a first supporting arm 1 and a second supporting arm 2, wherein a first supporting seat 3 and a second supporting seat 4 are arranged on the first supporting arm 1, a hydraulic device 5 is arranged on the first supporting seat 3 and the second supporting seat 4, a baffle 6 and a channel steel 7 are arranged on the second supporting arm 2, the inner diameter size of the first supporting arm 1 and the outer diameter size of the second supporting arm 2 are adapted, the utility model can more effectively apply axial force to a steel plate shear wall, the stability and the anti-seismic performance of the structure are improved, and constructors can flexibly control the applied axial force by adjusting the lengths of the first supporting arm 1 and the second supporting arm 2 so as to meet the requirements of different projects.
The first supporting seat 3 and the second supporting seat 4 are arranged on the end face of the first supporting arm 1, the baffle 6 and the first supporting seat 3 are correspondingly arranged on the same axis, the channel steel 7 and the second supporting seat 4 are correspondingly arranged on the same axis, the first supporting seat 3 and the second supporting seat 4 are provided with reinforcing ribs, a gap is reserved between one end of the channel steel 7, far away from the second supporting arm 2, and the second supporting arm 2, the channel steel 7 is made of steel, bolts or welding are adopted for connecting the first supporting seat 1 and the second supporting seat 2 and the channel steel 7, and bolts or welding are adopted for connecting the first supporting arm 1 and the first supporting seat 3 and the second supporting seat 4.
In construction, the mounting of the components may be performed as follows:
In step 1, the hydraulic device 5, the first support seat 3 and the second support seat 4 are installed, and first, the first support seat 3 and the second support seat 4 can be firmly fixed on a structure to be supported by using bolts, welding or the like.
And 2, installing a first hydraulic device 5, ensuring that the hydraulic device 5 is positioned at a proper position, and fixing the hydraulic device on the support rod by means of bolts or welding and the like.
Step 4, installing a second hydraulic device 5 and a channel steel 7, wherein one end of the channel steel is fixedly fixed on a fixing device on the second support arm 2, and one end of the channel steel 7 is not welded with the first support arm 1, so that the channel steel can horizontally move along with the adjustment of the first support arm 1 and the second support arm 2 as a free end
The piston rod of the hydraulic device 5 is used for expanding the free end of the channel steel 7 so as to increase the lengths of the first supporting arm 1 and the second supporting arm 2, the piston rod of the hydraulic device 5 is connected with the free end of the channel steel 7, and the distance between the first supporting arm 1 and the channel steel 7 is gradually shortened through the adjusting function of the hydraulic device 5.
The width dimension of the first supporting seat 3 and the second supporting seat 4 is 50-100 mm; the length of the hydraulic device 5 is adjusted to be 150-200 mm; the radial dimensions of the channel 7 are chosen to meet the requirement of being free to move along the hydraulic means 5, so that the support means has a sufficient telescopic adjustment length.
The hydraulic device 5 here may be a jack.
The double-sided stepless adjustment supporting device has larger axial displacement compensation capability, can flexibly adjust the lap joint length, has simple structure and is convenient and quick to install;
It is obvious that the specific implementation of the present utility model is not limited by the above-mentioned modes, and that it is within the scope of protection of the present utility model only to adopt various insubstantial modifications made by the method conception and technical scheme of the present utility model. The above embodiments are not intended to limit the present utility model, and the present utility model is not limited to the above examples, and those skilled in the art can make modifications within the spirit and scope of the present utility model.
Claims (9)
1. A double-sided stepless adjustment supporting device is characterized by comprising a first supporting arm (1) and a second supporting arm (2);
A first supporting seat (3) and a second supporting seat (4) are arranged on the first supporting arm (1), and a hydraulic device (5) is arranged on the first supporting seat (3) and the second supporting seat (4);
A baffle (6) and channel steel (7) are arranged on the second supporting arm (2);
The inner diameter of the first supporting arm (1) is matched with the outer diameter of the second supporting arm (2).
2. The double-sided stepless adjustment support device according to claim 1, characterized in that the first support seat (3) and the second support seat (4) are arranged on the end face of the first support arm (1).
3. The double-sided stepless adjustment supporting device according to claim 1, characterized in that the baffle (6) and the first supporting seat (3) are correspondingly arranged on the same axis.
4. The double-sided stepless adjustment supporting device according to claim 1, characterized in that the channel steel (7) and the second supporting seat (4) are correspondingly arranged on the same axis.
5. The double-sided stepless adjustment support device according to claim 1, characterized in that the first support seat (3) and the second support seat (4) are provided with reinforcing ribs.
6. The double-sided stepless adjustment support device according to claim 2, characterized in that the end of the channel steel (7) far away from the second support arm (2) is spaced from the second support arm (2).
7. The double-sided stepless adjustment supporting device according to claim 1, characterized in that the connection of the first supporting seat (3) and the second supporting seat (4) and the channel steel (7) adopts bolts or welding.
8. Double-sided stepless adjustment support device according to claim 1, characterized in that the connection of the first support arm (1) with the first support seat (3) and the second support seat (4) is by means of bolts or welding.
9. The double-sided stepless adjustment support device according to claim 1, 4 or 6, characterized in that the channel steel (7) is made of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280901.8U CN220815001U (en) | 2023-08-24 | 2023-08-24 | Double-sided stepless adjustment supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280901.8U CN220815001U (en) | 2023-08-24 | 2023-08-24 | Double-sided stepless adjustment supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220815001U true CN220815001U (en) | 2024-04-19 |
Family
ID=90711917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322280901.8U Active CN220815001U (en) | 2023-08-24 | 2023-08-24 | Double-sided stepless adjustment supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220815001U (en) |
-
2023
- 2023-08-24 CN CN202322280901.8U patent/CN220815001U/en active Active
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