Adjustable bearing bracket
By designing adjustable load-bearing length, the connection between the bearing shaft and the support beam and the electric push rod adjustment device is used to solve the problem of steel bearding length caused by the height deviation of the buried hole, and the stable transmission of construction load and construction are achieved. flexibility.
Patent Information
- Application Number
- CN202323440726.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-18
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-12-18
AI Technical Summary
During construction, the steel beef legs of the existing building machine cannot guarantee the stress of the upper and lower steel beef legs at the same time due to the deviation of the height of the embedded holes during construction, and lack adjustment functions.
Design an adjustable load-bearing beef leg that is coupled to the support beam through the load-bearing shaft, and is equipped with an electric push rod adjustment device and guide block, allowing the beef leg to move and rotate up and down on the support column, ensuring that when the height of the hole is deviated Able to adjust in time.
The steel beef legs are adjusted and fixed in a timely manner under the deviation of the height of the embedded hole, ensuring the stable transmission of construction loads and improving the flexibility and reliability of construction.
Smart Images
Figure CN222252536U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a load-bearing device for a high-rise or super-high-rise building construction machine, in particular to an adjustable load-bearing corbel. Background Art
[0002] At present, in the construction of super high-rise buildings, building machines have been widely used as operating platforms for the construction of core structure shear walls. The weight of the building machine and the construction load need to be transferred to the shear wall through the steel bracket. In the current building machine structure, the steel bracket is rotatable, the position of the end load block is fixed, and it has no adjustment function. When the height of the embedded hole deviates during construction, it cannot be guaranteed that the upper and lower steel brackets are stressed at the same time. Utility Model Content
[0003] The utility model aims to provide an adjustable load-bearing corbel with simple structure, convenient use, convenient adjustment and wide application range, so as to solve the problems in the prior art.
[0004] The technical solution of the utility model is: an adjustable load-bearing corbel, the load-bearing corbel is arranged between a structural wall and a supporting column, a pre-buried hole is arranged in the structural wall, a supporting beam is horizontally arranged on the supporting column, one end of the load-bearing corbel is arranged in the pre-buried hole, and the other end is arranged on the supporting column.
[0005] Furthermore, the middle part of the load-bearing corbel is connected to the supporting crossbeam through a load-bearing shaft and can rotate up and down relative to the supporting crossbeam.
[0006] Furthermore, an adjusting device is provided below one end of the load-bearing corbel arranged on the supporting column, and the adjusting device is fixedly connected to one side of the supporting column through a supporting plate. The adjusting device can adjust the up and down displacement of one end of the load-bearing corbel arranged on the supporting column.
[0007] Furthermore, the adjusting device is an electric push rod.
[0008] Furthermore, a guide block is provided below one end of the load-bearing corbel arranged on the supporting column.
[0009] The utility model has the beneficial effect that the middle part of the load-bearing corbel is connected to the supporting crossbeam through the load-bearing shaft and can rotate up and down relative to the supporting crossbeam. Therefore, when the height position of the embedded hole deviates, the adjustment device can adjust the up and down displacement of one end of the load-bearing corbel set on the supporting column, and play a role in supporting and fixing the load-bearing corbel. At the same time, the guide block can play a guiding role when the electric push rod is extended and retracted. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural schematic diagram of the utility model.
[0011] Figure 2 It is a structural schematic diagram of the prior art.
[0012] In the figure, 1 is the structural wall, 2 is the embedded hole, 3 is the load-bearing axis, 4 is the supporting column, 5 is the load-bearing corbel, 6 is the adjusting device, 7 is the supporting beam, 8 is the supporting plate, and 9 is the guide block. DETAILED DESCRIPTION
[0013] An adjustable load-bearing corbel, wherein the load-bearing corbel 5 is arranged between a structural wall 1 and a supporting column 4, a pre-buried hole 2 is arranged in the structural wall 1, a supporting beam 7 is horizontally arranged on the supporting column 4, one end of the load-bearing corbel 5 is arranged in the pre-buried hole 2, and the other end is arranged on the supporting column 4.
[0014] The middle part of the load-bearing corbel 5 is connected to the supporting crossbeam 7 through the load-bearing shaft 3 and can rotate up and down relative to the supporting crossbeam 7.
[0015] An adjusting device 6 is provided below one end of the load-bearing corbel 5 arranged on the supporting column 4. The adjusting device 6 is fixedly connected to one side of the supporting column 4 through a supporting plate 8. The adjusting device 6 can adjust the up and down displacement of one end of the load-bearing corbel 5 arranged on the supporting column 4.
[0016] The adjusting device 6 is an electric push rod.
[0017] The load-bearing corbel 5 is provided with a guide block 9 below one end thereof which is arranged on the supporting column 4 .
[0018] The working principle of the utility model is: since the middle part of the load-bearing corbel 5 is connected to the supporting crossbeam 7 through the load-bearing shaft 3, and can rotate up and down relative to the supporting crossbeam 7. Therefore, when the height position of the embedded hole 2 deviates, the adjustment device 6 can adjust the up and down displacement of one end of the load-bearing corbel 5 set on the supporting column 4, and play a role in supporting and fixing the load-bearing corbel 5. At the same time, the guide block 9 can play a guiding role when the electric push rod is extended and retracted.
[0019] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0020] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0021] The standard parts used in the utility model can all be purchased from the market, and the special-shaped parts can all be customized according to the description and the drawings.
[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An adjustable load-bearing corbel, characterized in that: The load-bearing corbel (5) is arranged between the structural wall (1) and the supporting column (4); a pre-buried hole (2) is arranged in the structural wall (1); a supporting beam (7) is transversely arranged on the supporting column (4); one end of the load-bearing corbel (5) is arranged in the pre-buried hole (2), and the other end is arranged on the supporting column (4); The middle part of the load-bearing bracket (5) is connected to the supporting crossbeam (7) through the load-bearing shaft (3), and can rotate up and down relative to the supporting crossbeam (7); An adjusting device (6) is provided below one end of the load-bearing corbel (5) disposed on the supporting column (4); the adjusting device (6) is fixedly connected to one side of the supporting column (4) via a supporting plate (8); and the adjusting device (6) can adjust the upward and downward displacement of one end of the load-bearing corbel (5) disposed on the supporting column (4).
2. The adjustable load-bearing corbel according to claim 1, characterized in that: The adjusting device (6) is an electric push rod.
3. The adjustable load-bearing corbel according to claim 1, characterized in that: The load-bearing corbel (5) is provided with a guide block (9) below one end of the support column (4).