Fabricated steel structure construction support

Abstract

The utility model discloses an assembly type steel structure construction support, and relates to the technical field of steel supports. The assembly type steel structure construction support comprises a base, a stand column and a cross beam, a rectangular groove is formed in one side of the stand column, a stabilizing rod is arranged on the inner wall of the rectangular groove in a rotating mode, limiting mechanisms are arranged at the top end and one side of the stand column, a trapezoid block is fixedly arranged at the bottom of the cross beam, and a locking mechanism is arranged on the surface of the cross beam. And an auxiliary plate is fixedly arranged at the free end of the stabilizing rod. According to the utility model, a part on the limiting mechanism is embedded into the through hole in the T-shaped block, so that the top end of the upright post is connected with one end of the cross beam, the auxiliary plate is limited through the locking mechanism, so that the stabilizer bar is locked, and the free end of the stabilizer bar and the auxiliary plate can support the bottom of the cross beam; when the bracket is mounted and dismounted, a dismounting tool is not needed, so that the working efficiency is improved, and the service life of the bracket is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of steel support technology, specifically to a prefabricated steel structure construction support. Background Technology

[0002] Prefabricated steel structure construction scaffolding is manufactured in factories according to high-standard processes. It includes beams, columns, and components made of angle iron, channel steel, or square steel. Construction workers cut and assemble them according to on-site installation requirements to meet the needs of various construction environments. With the continuous development and progress of the construction industry, the application scope of prefabricated steel structure construction scaffolding will become more and more extensive.

[0003] When installing prefabricated steel structure construction supports, beams and columns are typically fixed with bolts. However, repeated disassembly and reassembly can damage the beams and columns. Furthermore, the disassembly and reassembly require specialized tools, which is inconvenient. In addition, since the beams and columns are only connected by bolts after installation, the bottom of the beams is not supported. If the top of the beams is subjected to severe stress, it can cause deformation, thus affecting the overall service life of the support system. Improvements should be made to address these issues.

[0004] Therefore, a prefabricated steel structure construction support is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a prefabricated steel structure construction support in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A prefabricated steel structure construction support includes a base, columns, and beams. T-shaped blocks are fixed at both ends of the beams, and through holes are formed on the surface of each T-shaped block. The columns are fixedly mounted on the top of the base, and a rectangular groove is formed on one side of the column. A stabilizing rod supporting the bottom of the beam is rotatably mounted on the inner wall of the rectangular groove. Limiting mechanisms for connecting the columns and beams are provided at the top and one side of the columns. A trapezoidal block is fixed at the bottom of the beams, and a locking mechanism for locking the rotation angle of the stabilizing rods is provided on the surface of the beams. An auxiliary plate is fixed to the free end of the stabilizing rods.

[0008] Furthermore, the limiting mechanism includes a T-slot and a shaft. The top of the column is provided with a T-slot, which is adapted to a T-block. A shaft is movably inserted into one side wall of the column, and one end of the shaft extends into the interior of the T-slot and is adapted to a through hole on the T-block. A circular block is fixedly provided at the other end of the shaft, and a spring is fixedly provided on the opposite side of the circular block and the side wall of the column.

[0009] Furthermore, the locking mechanism includes a slide groove, the top of the crossbeam is provided with a slide groove, the inner wall of the slide groove is rotatably provided with a threaded rod, one end of the threaded rod passes through the surface of the crossbeam and extends to the outside of the slide groove, the end of the threaded rod is fixedly provided with a crank handle, the surface of the threaded rod is threadedly connected with a slider, and the slider is slidably installed with the inner wall of the slide groove, and the surface of the slider is fixedly provided with a locking plate.

[0010] Furthermore, the locking plate is U-shaped and is adapted to the crossbeam and trapezoidal block.

[0011] Furthermore, the stabilizing rod is adapted to the rectangular groove, and the stabilizing rod and the inner wall of the rectangular groove are magnetically attracted to each other.

[0012] Furthermore, the thickness of the auxiliary plate is adapted to the distance between the inner bottom of the locking plate and the bottom of the trapezoidal block, and the free end of the stabilizing rod does not interfere with the trapezoidal block.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model connects the top of the column to one end of the crossbeam by embedding a component on the limiting mechanism into the through hole of the T-block. When the stabilizer bar is flipped, its free end aligns with the trapezoidal block, causing the auxiliary plate to be positioned below and in contact with the bottom of the trapezoidal block. The locking mechanism limits the auxiliary plate, thus locking the stabilizer bar. The free end of the stabilizer bar and the auxiliary plate support the bottom of the crossbeam. The stabilizer bar, column, and crossbeam form a triangle, which provides stability and ensures the bracket's secure installation. The bracket can be installed and disassembled without tools, improving work efficiency and preventing damage to components, thereby extending the bracket's service life. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a partial side sectional view of the present invention;

[0017] Figure 3 This is a partial cross-sectional view of the present invention;

[0018] Reference numerals: 1. Base; 2. Column; 3. Rectangular groove; 4. Stabilizing rod; 5. Crossbeam; 6. Limiting mechanism; 601. T-slot; 602. Shaft column; 603. Circular block; 604. Spring; 7. Trapezoidal block; 8. Locking mechanism; 801. Slide groove; 802. Threaded rod; 803. Handle; 804. Slider; 805. Locking plate; 9. Auxiliary plate. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] like Figures 1 to 3As shown, a prefabricated steel structure construction support includes a base 1, columns 2, and a crossbeam 5. T-shaped blocks are fixed at both ends of the crossbeam 5, and through holes are formed on the surface of the T-shaped blocks. The columns 2 are fixedly mounted on the top of the base 1. A rectangular groove 3 is formed on one side of the column 2. A stabilizing rod 4, which supports the bottom of the crossbeam 5, is rotatably mounted on the inner wall of the rectangular groove 3. A limiting mechanism 6 for connecting the column 2 and the crossbeam 5 is provided at the top and one side of the column 2. A trapezoidal block 7 is fixed at the bottom of the crossbeam 5. A locking mechanism 8 for locking the rotation angle of the stabilizing rod 4 is provided on the surface of the crossbeam 5. An auxiliary plate 9 is fixed to the free end of the stabilizing rod 4. Specifically, during the installation of this support, the limiting mechanism 6... The component is embedded in the through hole on the T-block, thereby connecting the top of the column 2 to one end of the crossbeam 5. At this time, the stabilizer 4 is flipped. When the free end of the stabilizer 4 is flipped to correspond to the trapezoidal block 7, the auxiliary plate 9 is positioned below the trapezoidal block 7 and fits against the bottom of the trapezoidal block 7. The locking mechanism 8 limits the auxiliary plate 9, thereby locking the stabilizer 4. The free end of the stabilizer 4 and the auxiliary plate 9 can support the bottom of the crossbeam 5. At this time, the stabilizer 4, the column 2 and the crossbeam 5 form a triangle. The triangle has stability, thereby ensuring the firmness of the bracket installation. The bracket can be installed and disassembled without the use of disassembly tools, thereby improving work efficiency and avoiding damage to the components, thus extending the service life of the bracket.

[0024] like Figure 2 , Figure 3 As shown, the limiting mechanism 6 includes a T-slot 601 and a shaft 602. The top of the column 2 has a T-slot 601, which is adapted to a T-block. A shaft 602 is movably inserted into one side wall of the column 2, with one end extending into the T-slot 601 and adapting to a through hole on the T-block. A circular block 603 is fixedly attached to the other end of the shaft 602. A spring 604 is fixedly attached to the opposite side of the circular block 603 and the side wall of the column 2. Specifically, pulling the circular block 603 causes the shaft 602 to... One end of 02 moves out of the T-slot 601, pulling the circular block 603 while stretching the spring 604, embedding the T-block into the T-slot 601. When the through hole on the T-block corresponds to one end of the shaft 602, the circular block 603 is released. At this time, the shaft 602 is reset under the action of the spring force of the spring 604. After the shaft 602 is reset, one end can be inserted into the through hole on the T-block, thereby realizing the longitudinal limit of the T-block. The T-slot 601 can limit the lateral limit of the T-block, thus realizing the installation of the crossbeam 5 and the column 2.

[0025] like Figure 1 , Figure 2As shown, the locking mechanism 8 includes a slide groove 801. The top of the crossbeam 5 has a slide groove 801. A threaded rod 802 is rotatably mounted on the inner wall of the slide groove 801. One end of the threaded rod 802 passes through the surface of the crossbeam 5 and extends to the outside of the slide groove 801. A crank handle 803 is fixedly mounted on this end of the threaded rod 802. A slider 804 is threadedly connected to the surface of the threaded rod 802, and the slider 804 is slidably installed with the inner wall of the slide groove 801. A locking plate 805 is fixedly mounted on the surface of the slider 804. Specifically, rotating the crank... Rotating the threaded rod 802 by 803 causes the slider 804 to slide, which in turn moves the locking plate 805. When the locking plate 805 moves away from the crossbeam 5, the stabilizer 4 is flipped, so that the free end of the stabilizer 4 is flipped to correspond to the trapezoidal block 7. When the surface of the auxiliary plate 9 is in contact with the bottom of the trapezoidal block 7, the crank handle 803 is rotated to reset the locking plate 805. After the locking plate 805 is reset, its inner bottom is in contact with the bottom of the auxiliary plate 9, thereby limiting the auxiliary plate 9 and restricting the flipping of the stabilizer 4.

[0026] like Figure 1 , Figure 2 As shown, the locking plate 805 is U-shaped and is adapted to the crossbeam 5 and the trapezoidal block 7. Specifically, the locking plate 805 does not interfere with the crossbeam 5 and the trapezoidal block 7 when it moves horizontally. After the locking plate 805 is reset, it can limit the free end of the stabilizer 4 and the auxiliary plate 9.

[0027] like Figure 1 , Figure 2 As shown, the stabilizer 4 is adapted to the rectangular groove 3, and the stabilizer 4 and the inner wall of the rectangular groove 3 are magnetically attracted to each other; specifically, the stabilizer 4 can be completely housed inside the rectangular groove 3, and the stabilizer 4 can be limited under the magnetic attraction.

[0028] like Figure 2 , Figure 3 As shown, the thickness of the auxiliary plate 9 is adapted to the distance between the inner bottom of the locking plate 805 and the bottom of the trapezoidal block 7, and the free end of the stabilizing rod 4 does not interfere with the trapezoidal block 7. Specifically, when the stabilizing rod 4 is flipped, its free end will not touch the trapezoidal block 7. When the auxiliary plate 9 is below the trapezoidal block 7 and the locking plate 805 is reset, the top of the auxiliary plate 9 is in contact with the bottom of the trapezoidal block 7, and the bottom of the auxiliary plate 9 is in contact with the inner bottom of the locking plate 805.

[0029] In summary: When installing this bracket, the components on the limiting mechanism 6 are inserted into the through holes on the T-shaped block, thereby connecting the top of the column 2 to one end of the crossbeam 5. At this time, the stabilizer 4 is flipped over. When the free end of the stabilizer 4 is flipped to correspond with the trapezoidal block 7, the auxiliary plate 9 is positioned below the trapezoidal block 7 and fits against the bottom of the trapezoidal block 7. The locking mechanism 8 limits the auxiliary plate 9, thereby locking the stabilizer 4. The free end of the stabilizer 4 and the auxiliary plate 9 can support the bottom of the crossbeam 5. At this time, the stabilizer 4, the column 2, and the crossbeam 5 form a triangle. The triangle has stability, thereby ensuring the firmness of the bracket installation. The bracket can be installed and disassembled without the use of disassembly tools, thereby improving work efficiency and avoiding damage to components, thus extending the service life of the bracket.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A prefabricated steel structure construction support, characterized in that, The system includes a base (1), a column (2), and a crossbeam (5). Both ends of the crossbeam (5) are fixed with T-shaped blocks, and the surface of the T-shaped blocks is provided with through holes. The column (2) is fixedly installed on the top of the base (1). A rectangular groove (3) is provided on one side of the column (2). A stabilizing rod (4) is rotatably provided on the inner wall of the rectangular groove (3) to support the bottom of the crossbeam (5). The top and one side of the column (2) are provided with a limiting mechanism (6) for connecting the column (2) and the crossbeam (5). A trapezoidal block (7) is fixedly provided at the bottom of the crossbeam (5). A locking mechanism (8) is provided on the surface of the crossbeam (5) for locking the flip angle of the stabilizing rod (4). An auxiliary plate (9) is fixedly provided at the free end of the stabilizing rod (4).

2. The prefabricated steel structure construction support according to claim 1, characterized in that, The limiting mechanism (6) includes a T-slot (601) and a shaft (602). The top of the column (2) is provided with a T-slot (601), and the T-slot (601) is adapted to the T-block. A shaft (602) is movably inserted into one side wall of the column (2), and one end of the shaft (602) extends into the interior of the T-slot (601) and is adapted to the through hole on the T-block. A circular block (603) is fixedly provided at the other end of the shaft (602), and a spring (604) is fixedly provided on the opposite side of the circular block (603) and the side wall of the column (2).

3. The prefabricated steel structure construction support according to claim 1, characterized in that, The locking mechanism (8) includes a slide groove (801). The top of the crossbeam (5) is provided with a slide groove (801). The inner wall of the slide groove (801) is rotatably provided with a threaded rod (802). One end of the threaded rod (802) passes through the surface of the crossbeam (5) and extends to the outside of the slide groove (801). A crank (803) is fixedly provided at this end of the threaded rod (802). A slider (804) is threadedly connected to the surface of the threaded rod (802). The slider (804) is slidably installed with the inner wall of the slide groove (801). A locking plate (805) is fixedly provided on the surface of the slider (804).

4. The prefabricated steel structure construction support according to claim 3, characterized in that, The locking plate (805) is U-shaped and is compatible with the crossbeam (5) and the trapezoidal block (7).

5. A prefabricated steel structure construction support according to claim 1, characterized in that, The stabilizer (4) is adapted to the rectangular groove (3), and the stabilizer (4) and the inner wall of the rectangular groove (3) are magnetically attracted to each other.

6. A prefabricated steel structure construction support according to claim 4, characterized in that, The thickness of the auxiliary plate (9) is adapted to the distance between the inner bottom of the locking plate (805) and the bottom of the trapezoidal block (7), and the free end of the stabilizing rod (4) does not interfere with the trapezoidal block (7).

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