Steel structure with convenient-to-connect structure

Abstract

The utility model discloses a steel structure with a convenient-to-connect structure, which belongs to the technical field of steel structures with convenient-to-connect structures, and adopts the technical scheme that the steel structure comprises a vertical steel frame, a connecting component is bolted on the surface of the vertical steel frame, and transverse steel frames are bolted on the left side and the right side of the connecting component; a supporting assembly is arranged at the bottom of the vertical steel frame. The connecting assembly comprises a frame and can solve the problems that in the existing process of installing transverse steel frames on the two sides of a supporting steel frame, two connecting pieces need to be used, and under the condition that the two connecting pieces are fixedly connected with the supporting steel frame in a bolting or welding mode, a user needs to conduct measurement through a gradienter, so that the use cost is lowered. The problems that the connecting efficiency is affected under the condition that a gradienter is used for measurement, and the efficiency is low due to the fact that two connecting pieces need to be bolted for multiple times under the condition that the two connecting pieces are bolted with a supporting steel frame are solved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure technology with a convenient connection structure, and particularly to a steel structure with a convenient connection structure. Background Technology

[0002] It is widely used in steel structure buildings such as large industrial plants and high-rise buildings.

[0003] To address the aforementioned issues, existing patents offer solutions. In the process of installing horizontal steel frames on both sides of the supporting steel frame, two connectors are required. When these two connectors are fixed to the supporting steel frame by bolting or welding, the user needs to use a level to ensure that the two connectors are level. However, using a level affects the connection efficiency, and when bolting the two connectors to the supporting steel frame, multiple bolting operations are required, resulting in low efficiency.

[0004] Therefore, a steel structure with a convenient connection structure is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a steel structure with a convenient connection structure, which can solve the problem that in the existing process of installing horizontal steel frames on both sides of the supporting steel frame, two connectors are required. When the two connectors are fixed to the supporting steel frame by bolting or welding, the user needs to use a level to measure to ensure that the two connectors are level. Using a level to measure affects the connection efficiency, and when the two connectors are bolted to the supporting steel frame, multiple bolting is required, resulting in low efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a steel structure with a convenient connection structure, including a vertical steel frame, a connecting component bolted to the surface of the vertical steel frame, a horizontal steel frame bolted to the left and right sides of the connecting component, and a support component provided at the bottom of the vertical steel frame;

[0007] The connecting assembly includes a frame with reinforcing bolts threaded inside. The frame has snap-fit ​​plates welded to its left and right sides. Alignment grooves are provided on the left and right sides of the inner wall of the frame. Alignment blocks are snapped into the two alignment grooves. A connecting frame is welded to the opposite side of the two alignment blocks.

[0008] Preferably, the support assembly includes a base plate, a box body is fixedly connected to the top of the base plate, and a concrete groove is formed on the top of the box body.

[0009] Preferably, disposable spring rods are fixedly connected to the front and rear sides of the inner wall of the concrete trough, and auxiliary mounting plates are fixedly connected to the opposite sides of the two disposable spring rods.

[0010] Preferably, a square plate is fixedly connected to the bottom of the concrete trough, and an I-beam groove is provided on the top of the square plate to cooperate with the vertical steel frame.

[0011] Preferably, the surface of the box is welded with several auxiliary frames, and the bottom of each auxiliary frame is welded to the base plate.

[0012] Preferably, a fixing block is bolted to the top of the base plate, and a foundation reinforcement rod is fixedly connected to the bottom of the fixing block.

[0013] Preferably, the top of the box is bolted with two cover covers, and each of the two cover covers has a hole on its opposite side for use with the vertical steel frame.

[0014] Preferably, the tops of both shields are fixedly connected to limit blocks, and the front and rear sides of the vertical steel frame are provided with limit grooves that cooperate with the limit blocks.

[0015] Preferably, the surface of the foundation reinforcement rod is covered with a plastic protective sleeve, and the surface of the plastic protective sleeve is covered with a fiberglass protective sleeve.

[0016] Preferably, the surface of the frame is coated with a wear-resistant coating, and the surface of the wear-resistant coating is coated with a corrosion-resistant coating.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this application, the connecting component, through its own structural design, avoids the operation of using a level to measure and ensure horizontal consistency during the connection process. In the traditional connection method, bolting the two connecting parts to the supporting steel frame requires multiple operations, resulting in low efficiency. The connecting frame of this connecting component is engaged with the alignment slot of the frame by the alignment block, and then the transverse steel frame is directly bolted to the clamping plates on both sides of the frame. This design makes the bolting process more direct and simple, reducing the number of bolting operations.

[0019] 2. In this application, the concrete trough at the top of the box and the related structural design inside the trough help to accurately place the vertical steel frame. The disposable spring rods and auxiliary installation plates on the inner wall of the concrete trough facilitate the placement of the vertical steel frame into the trough through the hoisting structure. At the same time, the I-beam grooves on the square plate can further position and support the vertical steel frame, ensuring that the vertical steel frame is accurately positioned in the vertical direction. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the steel structure with a convenient connection structure according to this utility model;

[0021] Figure 2 This is a split diagram of the connecting component of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the support component of this utility model;

[0023] Figure 4 This is a schematic diagram showing the disassembled components of this utility model;

[0024] Figure 5 This is a bottom view of the foundation reinforcement rod, plastic protective sleeve, and fiberglass protective sleeve of this utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the frame, wear-resistant coating, and corrosion-resistant coating of this utility model.

[0026] In the diagram, 1. Vertical steel frame; 2. Connecting components; 201. Frame; 202. Reinforcing bolts; 203. Clip plate; 204. Alignment groove; 205. Alignment block; 206. Connecting frame; 3. Horizontal steel frame; 4. Support components; 401. Base plate; 402. Box body; 403. Concrete trough; 404. Disposable spring rod; 405. Auxiliary mounting plate; 406. Square plate; 407. I-beam groove; 5. Auxiliary frame; 6. Fixing block; 7. Foundation reinforcement rod; 8. Cover; 9. Hole; 10. Limiting block; 11. Limiting groove; 12. Plastic protective sleeve; 13. Fiberglass protective sleeve; 14. Wear-resistant coating; 15. Corrosion-resistant coating. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-6 The present invention provides the following technical solution:

[0029] A steel structure with a convenient connection structure includes a vertical steel frame 1, a connecting component 2 bolted to the surface of the vertical steel frame 1, a horizontal steel frame 3 bolted to the left and right sides of the connecting component 2, and a support component provided at the bottom of the vertical steel frame 1.

[0030] The connecting component 2 includes a frame 201, with reinforcing bolts 202 threaded inside the frame 201. Snap-fit ​​plates 203 are welded to both the left and right sides of the frame 201. Alignment grooves 204 are provided on both the left and right sides of the inner wall of the frame 201. Alignment blocks 205 are snapped into the interior of each of the two alignment grooves 204. A connecting bracket 206 is welded to the opposite side of each of the two alignment blocks 205.

[0031] In this embodiment: By setting the connecting component 2, it is possible to facilitate the splicing of the vertical steel frame 1 and the two horizontal steel frames 3. By setting the support component 4, it is possible to support the vertical steel frame 1. By setting the frame 201, reinforcing bolt 202, snap-fit ​​plate 203, alignment groove 204, alignment block 205 and connecting frame 206, the user first contacts the surface of the frame 201 with the vertical steel frame 1. After contact, the user adjusts the reinforcing bolt 202 to bolt the frame 201 with the vertical steel frame 1. After bolting, the user contacts the inner wall of the alignment groove 204 with the alignment block 205 to splice the connecting frame 206 with the frame 201. After splicing, the user contacts the two horizontal steel frames 3 with the two snap-fit ​​plates 203 respectively. Then, the two horizontal steel frames 3 are bolted to the two snap-fit ​​plates 203 respectively by screws, thereby achieving the effect of connecting the steel structure.

[0032] Specifically, such as Figure 3 As shown, the support component 4 includes a base plate 401, and a box 402 is fixedly connected to the top of the base plate 401. A concrete groove 403 is provided on the top of the box 402.

[0033] Specifically, such as Figure 3 As shown, disposable spring rods 404 are fixedly connected to the front and rear sides of the inner wall of the concrete trough 403, and auxiliary mounting plates 405 are fixedly connected to the opposite sides of the two disposable spring rods 404.

[0034] Specifically, such as Figure 3 As shown, a square plate 406 is fixedly connected to the bottom of the concrete trough 403, and an I-beam groove 407 is provided on the top of the square plate 406 to cooperate with the vertical steel frame 1.

[0035] In this embodiment: by setting a base plate 401, a box body 402, and a concrete trough 403, the base plate 401 can support the box body 402. Then, the vertical steel frame 1 is placed in the concrete trough 403 opened at the top of the box body 402. Then, by filling the concrete trough 403 with concrete, it can be reinforced to strengthen the vertical steel frame 1. By setting a disposable spring rod 404 and an auxiliary mounting plate 405, it is possible for the user to place the vertical steel frame 1 in the concrete trough 403 through a hoisting structure. By setting a square plate 406 and an I-beam groove 407, it is possible to facilitate the support of the vertical steel frame 1.

[0036] Specifically, such as Figure 1 , Figure 3 , Figure 4 As shown, several auxiliary frames 5 are welded to the surface of the box 402, and the bottom of each auxiliary frame 5 is welded to the base plate 401.

[0037] Specifically, such as Figure 4 , Figure 5 As shown, a fixing block 6 is bolted to the top of the base plate 401, and a foundation reinforcement rod 7 is fixedly connected to the bottom of the fixing block 6.

[0038] In this embodiment: by setting up several auxiliary frames 5, the stability of the box 402 can be increased; by setting up fixing blocks 6 and foundation reinforcement rods 7, the connection between the bottom plate 401 and the ground can be increased.

[0039] Specifically, such as Figure 4 As shown, the top of the box 402 is bolted with two cover covers 8, and each of the two cover covers 8 has a hole 9 on its opposite side to cooperate with the vertical steel frame 1.

[0040] Specifically, such as Figure 4 As shown, the tops of the two shields 8 are fixedly connected to limit blocks 10, and the front and rear sides of the vertical steel frame 1 are provided with limit grooves 11 that cooperate with the limit blocks 10.

[0041] In this embodiment: by setting two cover 8 and holes 9, the top of the box 402 can be covered and the vertical steel frame 1 can be limited. By setting limit block 10 and limit groove 11, the vertical steel frame 1 can be limited.

[0042] Specifically, such as Figure 5 As shown, a plastic protective sleeve 12 is fitted on the surface of the foundation reinforcement rod 7, and a fiberglass protective sleeve 13 is fitted on the surface of the plastic protective sleeve 12.

[0043] Specifically, such as Figure 6As shown, the surface of the frame 201 is coated with a wear-resistant coating 14, and the surface of the wear-resistant coating 14 is coated with a corrosion-resistant coating 15.

[0044] In this embodiment: by setting up plastic protective sleeve 12 and fiberglass protective sleeve 13, the foundation reinforcement rod 7 can be protected, and the service life of the foundation reinforcement rod 7 can be increased. By setting up wear-resistant coating 14 and corrosion-resistant coating 15, the durability of frame 201 can be increased.

[0045] Working principle: When it is necessary to connect the vertical steel frame 1 with two horizontal steel frames 3, the user first moves the frame 201 to a suitable position inside the vertical steel frame 1 according to the situation. Then, after moving it to the appropriate height, the user bolts the frame 201 to the vertical steel frame 1 with the reinforcing bolts 202. After bolting, the user manually adjusts the height of the connecting plate, and then makes the connecting plate contact the inner wall of the alignment groove 204 through the alignment block 205. Next, the user adjusts the height of the horizontal steel frame 3. After adjusting it to a suitable height, it contacts the surface of the snap-fit ​​plate 203. Then, the user bolts the horizontal steel frame 3 to the snap-fit ​​plate 203 with screws, thereby achieving the effect of connecting the horizontal steel frame 3 with the vertical steel frame 1.

[0046] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel structure with a convenient connection structure, comprising a vertical steel frame (1), characterized in that: The vertical steel frame (1) is bolted with a connecting component (2), and a horizontal steel frame (3) is bolted to both the left and right sides of the connecting component (2). A support component (4) is provided at the bottom of the vertical steel frame (1). The connecting assembly (2) includes a frame (201), with reinforcing bolts (202) threaded inside the frame (201). Snap-fit ​​plates (203) are welded to both the left and right sides of the frame (201). Alignment grooves (204) are provided on both the left and right sides of the inner wall of the frame (201). Alignment blocks (205) are snapped into the interior of each of the two alignment grooves (204). A connecting bracket (206) is welded to the opposite side of each of the two alignment blocks (205).

2. A steel structure with a convenient connection structure according to claim 1, characterized in that: The support assembly (4) includes a base plate (401), and a box (402) is fixedly connected to the top of the base plate (401). A concrete groove (403) is opened on the top of the box (402).

3. A steel structure with a convenient connection structure according to claim 2, characterized in that: Disposable spring rods (404) are fixedly connected to the front and rear sides of the inner wall of the concrete trough (403), and auxiliary mounting plates (405) are fixedly connected to the opposite sides of the two disposable spring rods (404).

4. A steel structure with a convenient connection structure according to claim 2, characterized in that: A square plate (406) is fixedly connected to the bottom of the concrete trough (403), and an I-shaped groove (407) is provided on the top of the square plate (406) to cooperate with the vertical steel frame (1).

5. A steel structure with a convenient connection structure according to claim 2, characterized in that: The surface of the box (402) is welded with several auxiliary frames (5), and the bottom of each of the auxiliary frames (5) is welded to the bottom plate (401).

6. A steel structure with a convenient connection structure according to claim 2, characterized in that: A fixing block (6) is bolted to the top of the base plate (401), and a foundation reinforcement rod (7) is fixedly connected to the bottom of the fixing block (6).

7. A steel structure with a convenient connection structure according to claim 2, characterized in that: The top of the box (402) is bolted with two cover (8), and each of the two cover (8) has a hole (9) on the opposite side to cooperate with the vertical steel frame (1).

8. A steel structure with a convenient connection structure according to claim 7, characterized in that: The tops of the two cover (8) are fixedly connected to limit blocks (10), and the front and rear sides of the vertical steel frame (1) are provided with limit grooves (11) that cooperate with the limit blocks (10).

9. A steel structure with a convenient connection structure according to claim 6, characterized in that: The surface of the foundation reinforcement rod (7) is covered with a plastic protective sleeve (12), and the surface of the plastic protective sleeve (12) is covered with a fiberglass protective sleeve (13).

10. A steel structure with a convenient connection structure according to claim 2, characterized in that: The surface of the frame (201) is coated with a wear-resistant coating (14), and the surface of the wear-resistant coating (14) is coated with a corrosion-resistant coating (15).

Images