CN222362629U - An adjustable embedded part of steel structure base - Google Patents
An adjustable embedded part of steel structure base Download PDFInfo
- Publication number
- CN222362629U CN222362629U CN202420986168.3U CN202420986168U CN222362629U CN 222362629 U CN222362629 U CN 222362629U CN 202420986168 U CN202420986168 U CN 202420986168U CN 222362629 U CN222362629 U CN 222362629U
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- support column
- embedded part
- steel structure
- fixedly connected
- plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000010276 construction Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
本实用新型公开了一种可调节的钢构底座预埋件，包括底板和两个连接板，底板的底部固定连接有中空结构的第一支撑柱，第一支撑柱的内部滑动连接有第二支撑柱，第二支撑柱的顶部固定连接有顶板，顶板安装有安装板，两个连接板对称固定连接在安装板顶部；第一支撑柱的内部设置有用于固定第二支撑柱的预定位组件，预定位组件包括多个等距对称开设在第一支撑柱内部的定位孔、第一螺杆和第一螺母，第一螺杆设有外螺纹的一端贯穿第一支撑柱和第二支撑柱的内部且延伸至第一支撑柱的外侧。通过上述结构，通过移动第二支撑柱可调整第一支撑柱和第二支撑柱的总体长度，以便于根据基坑的深度或钢构件建筑的调整对预埋件进行调整，实用性强。
The utility model discloses an adjustable steel structure base embedded part, including a bottom plate and two connecting plates, the bottom of the bottom plate is fixedly connected with a first support column of a hollow structure, the inside of the first support column is slidably connected with a second support column, the top of the second support column is fixedly connected with a top plate, the top plate is installed with a mounting plate, and the two connecting plates are symmetrically fixedly connected to the top of the mounting plate; the inside of the first support column is provided with a pre-positioning component for fixing the second support column, the pre-positioning component includes a plurality of positioning holes equidistantly and symmetrically opened inside the first support column, a first screw and a first nut, and one end of the first screw with an external thread penetrates the inside of the first support column and the second support column and extends to the outside of the first support column. Through the above structure, the overall length of the first support column and the second support column can be adjusted by moving the second support column, so as to adjust the embedded part according to the depth of the foundation pit or the adjustment of the steel component building, and the utility model is strong.
Description
Technical Field
The utility model relates to the technical field of steel structure bases, in particular to an adjustable embedded part of a steel structure base.
Background
In the construction engineering, the steel structure building is widely applied due to the advantages of high strength, high construction speed and the like, and the embedded part of the steel structure base is used for supporting and fixing the steel components.
In the prior art, through searching, chinese patent discloses an adjustable steel structure base embedded part, the application number of the steel structure base embedded part is 202022025877.X, the steel structure base embedded part mainly comprises a base, sliding grooves are symmetrically formed in the top end of the base, through holes are formed in the front side wall and the rear side wall of the sliding grooves, sliding blocks are symmetrically connected in the sliding grooves in a sliding mode, connecting rods are rotatably connected to the inner ends of the two sliding blocks, the top ends of the two connecting rods extend out of the sliding grooves and are rotatably connected with the same pressing plate, inserting rods are fixedly arranged at the outer ends of the two sliding blocks, supporting blocks are fixedly arranged at positions, corresponding to the positions between the two sliding grooves, of the top ends of the base, of the supporting blocks are slidably connected with moving plates, and the like. However, the supporting blocks of the embedded parts of the steel base are designed into structures with fixed heights, so that the embedded parts cannot adapt to the conditions of foundation pits or building structure adjustment with different depths, and additional processing and adjustment may cause low construction efficiency or unstable building quality. Therefore, a person skilled in the art provides an adjustable steel base embedded part to solve the problems in the prior art.
Disclosure of utility model
The utility model aims to provide an adjustable steel structure base embedded part, the overall length of a first support column and the overall length of a second support column can be adjusted by moving the second support column, so that the embedded part can be adjusted according to the depth of a foundation pit or the adjustment of a steel structure building, and the practicability is high. Meanwhile, a circulation port is formed in the first support column, and concrete flowing into the first support column can support and fix the second support column so as to ensure that the second support column is tightly connected with the first support column, so that the embedded part has enough bearing capacity and stability, and the quality of a steel member building is ensured.
In order to achieve the above purpose, an adjustable steel structure base embedded part is provided, which comprises a bottom plate and two connecting plates, wherein the bottom of the bottom plate is fixedly connected with a first support column with a hollow structure, the inside of the first support column is connected with a second support column in a sliding manner, the top of the second support column is fixedly connected with a top plate, the top plate is provided with a mounting plate, and the two connecting plates are symmetrically and fixedly connected to the top of the mounting plate;
The inside of the first support column is provided with a preset positioning assembly for fixing the second support column, the preset positioning assembly comprises a plurality of positioning holes symmetrically formed in the inside of the first support column at equal intervals, a first screw rod and a first nut, one end of the first screw rod, which is provided with external threads, penetrates through the inside of the first support column and the inside of the second support column and extends to the outer side of the first support column, and the first nut is in threaded connection with one end of the first support column, which is provided with external threads;
the periphery of the first support column, which is close to the bottom, is provided with circulation ports.
According to an adjustable steel structure base built-in fitting, through coupling assembling fixed connection between roof and the mounting panel, coupling assembling includes a plurality of equidistant symmetry fixed connection at the inside second screw rod of roof and a plurality of laminating in the second nut at mounting panel top, a plurality of the inside and second nut threaded connection of mounting panel are all run through at the top of second screw rod.
According to the steel structure base embedded part with adjustable, a plurality of the bottoms of the second screw rods all extend to the position where the bottoms of the first support columns are flush and are all arranged to be of an L-shaped structure.
According to the adjustable steel structure base embedded part, two preset bit assemblies are arranged, and the two preset bit assemblies are vertical and are arranged up and down.
According to the adjustable steel structure base embedded part, a limiting plate with an annular structure is fixedly connected inside the first support column and close to the top of the circulation port.
According to the adjustable steel structure base embedded part, the first screw is located between two adjacent second screws.
The utility model has the following beneficial effects:
1. compared with the prior art, the steel structure base embedded part with adjustable is strong in practicality, and the overall length of the first support column and the second support column can be adjusted by moving the second support column so as to adjust the embedded part according to the depth of a foundation pit or the adjustment of a steel structure building. Meanwhile, a circulation port is formed in the first support column, and concrete flowing into the first support column can support and fix the second support column so as to ensure that the second support column is tightly connected with the first support column, so that the embedded part has enough bearing capacity and stability, and the quality of a steel member building is ensured.
2. Compared with the prior art, this steel constructs base built-in fitting with adjustable, the mounting panel passes through the cooperation of second screw rod and second nut and is fixed with the roof, and swing joint's mode is convenient for the dismantlement of mounting panel to the connecting plate of changing different models is connected with the base of different steel member constructions, uses in a flexible way.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view of a first overall structure of an adjustable steel base embedment in accordance with the present utility model;
FIG. 2 is a schematic view of a second overall structure of an adjustable steel base embedment in accordance with the present utility model;
FIG. 3 is a schematic view of the internal cross-sectional structure of a first support column and a second support column of an adjustable steel base embedment of the present utility model;
fig. 4 is a schematic structural view of a top plate and a second screw of an adjustable steel base embedment of the present utility model.
Legend description:
1. A bottom plate; 2, a first support column, 3, a second support column, 4, a top plate, 5, a mounting plate, 6, a connecting plate, 7, a first screw rod, 8, a first nut, 9, a positioning hole, 10, a circulation port, 11, a second screw rod, 12 and a second nut.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an adjustable steel structure base embedded part of the embodiment of the utility model comprises a bottom plate 1 and two connecting plates 6, wherein the bottom of the bottom plate 1 is fixedly connected with a first support column 2 with a hollow structure, the inside of the first support column 2 is connected with a second support column 3 in a sliding manner, the top of the second support column 3 is fixedly connected with a top plate 4, the top plate 4 is provided with a mounting plate 5, the two connecting plates 6 are symmetrically and fixedly connected at the top of the mounting plate 5, a pre-positioning component for fixing the second support column 3 is arranged in the first support column 2, the pre-positioning component comprises a plurality of positioning holes 9 symmetrically formed in the first support column 2 at equal intervals, a first screw rod 7 and a first nut 8, one end of the first screw rod 7 with external threads penetrates through the inside of the first support column 2 and the second support column 3 and extends to the outer side of the first support column 2, the first nut 8 is connected with one end of the first support column 2 with external threads, the periphery of the first support column 2 near the bottom is provided with a circulation port 10, in particular, the second support column 3 is moved according to the adjustment of the depth of a foundation pit or steel member building, the second support column 3 can be screwed to the first screw rod 3 and the first screw rod 3 can be screwed to the first screw rod 3 and the second screw rod 3 and the first screw rod 3 can be positioned to the corresponding to the first screw rod 3. After the embedded part is placed in the foundation pit, concrete is filled in the foundation pit, meanwhile, the concrete flows into the first support column 2 through the circulation port 10, after the embedded part is fixed with the ground, the concrete flowing into the first support column 2 can support and fix the second support column 3, so that the second support column 3 is tightly connected with the first support column 2, the embedded part has enough bearing capacity and stability, and the quality of a steel member building is guaranteed.
Through coupling assembling fixed connection between roof 4 and the mounting panel 5, coupling assembling includes a plurality of equidistance symmetry fixed connection at the inside second screw rod 11 of roof 4 and a plurality of laminating in the second nut 12 at mounting panel 5 top, the inside and the second nut 12 threaded connection of mounting panel 5 are all run through at the top of a plurality of second screw rods 11, specifically, mounting panel 5 is fixed with roof 4 through the cooperation of second screw rod 11 and second nut 12, the dismantlement of mounting panel 5 is convenient for to the mode of swing joint in the connection is stable to change the connecting plate 6 of different models and the base connection of different steel member constructions, the use is nimble.
The bottom of a plurality of second screw rods 11 all extends to the position that first support column 2 bottom is flushed and all sets up to L shape structure, and specifically, when the bottom is the second screw rod 11 of L shape structure and extends to the foundation ditch inside, can increase the area of contact with the concrete to light connection and fixed second screw rod 11 are inside the foundation ditch, have increased roof 4 and foundation ditch connection's stability, thereby do benefit to the stability that improves the building.
The two preset positioning components are vertical and arranged up and down, and the stability of the connection of the second support column 3 and the first support column 2 can be increased by the two preset positioning components, so that the stability of the building on the mounting plate 5 is guaranteed.
The inside limiting plate that just is close to circulation mouth 10 top fixedly connected with annular structure of first support column 2, second support column 3 when the inside reciprocates of first support column 2, and the limiting plate can prevent that second support column 3 from removing to first support column 2 bottommost to the shutoff of circulation mouth 10 to guarantee the normal circulation of concrete.
The first screw rod 7 is positioned between two adjacent second screw rods 11, so that the arrangement of the second screw rods 11 can be prevented from interfering with the installation work of the first screw rod 7.
The working principle is that the second support column 3 is moved according to the depth of a foundation pit or the adjustment of a steel member building, the overall length of the first support column 2 and the second support column 3 can be adjusted by moving the second support column 3, the first screw rod 7 is inserted into the second support column 3 after being inserted into the positioning hole 9 at the corresponding position, and the first nut 8 is screwed on the outer side of the first screw rod 7 to position the second support column 3. After the embedded part is placed in a foundation pit, filling concrete into the foundation pit, and simultaneously, enabling the concrete to flow into the first support column 2 through the circulation port 10, wherein after the embedded part is fixed with the ground, the concrete flowing into the first support column 2 can support and fix the second support column 3 so as to ensure that the second support column 3 is tightly connected with the first support column 2, so that the embedded part has enough bearing capacity and stability, and the quality of a steel member building is ensured;
When pouring the built-in fitting, the second screw rod 1 of which the bottom is of an L-shaped structure can increase the contact area with concrete, so that the second screw rod 11 is easily connected and fixed inside a foundation pit, the stability of connection of the top plate 4 and the foundation pit is increased, and the stability of a steel member building can be further improved.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420986168.3U CN222362629U (en) | 2024-05-09 | 2024-05-09 | An adjustable embedded part of steel structure base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420986168.3U CN222362629U (en) | 2024-05-09 | 2024-05-09 | An adjustable embedded part of steel structure base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222362629U true CN222362629U (en) | 2025-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420986168.3U Active CN222362629U (en) | 2024-05-09 | 2024-05-09 | An adjustable embedded part of steel structure base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222362629U (en) |
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2024
- 2024-05-09 CN CN202420986168.3U patent/CN222362629U/en active Active
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