A stable connection and installation structure for steel structural parts

Abstract

The utility model discloses a stable connection and installation structure for steel structure members, which includes a column and an I-beam. A plurality of fixing mechanisms are installed on the side of the column, a matching mechanism is arranged on the side of the fixing mechanism, the I-beam is arranged between the fixing mechanism and the matching mechanism, and a limiting mechanism is arranged at the upper ends of the fixing mechanism and the matching mechanism. In the utility model, the I-beam is placed on the fixing plate and moved into the inner part of the first special-shaped limiting plate, and the second special-shaped limiting plate and the first special-shaped limiting plate are combined to clamp the I-beam, so as to quickly install the I-beam on the side of the column. Then, the C-shaped limiting plate is installed at the upper ends of the first special-shaped limiting plate and the second special-shaped limiting plate, and the C-shaped limiting plate provides a limiting force for the first special-shaped limiting plate and the second special-shaped limiting plate, thereby increasing the installation stability of the column and the I-beam.

Description

Technical Field

[0001] The utility model relates to the field of installation of steel structure components, and particularly relates to a stable connection and installation structure for steel structure components. Background Technique

[0002] A steel structure is a structure composed of steel materials and is one of the main building structure types. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of profiled steel and steel plates, and rust removal and anti-rust processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing are adopted. Welds, bolts or rivets are usually used to connect between the components or parts. In the prior art, when fixing and installing steel structure components, most of them are fixed and connected by welding or a large number of bolts and nuts, which is time-consuming and laborious, not convenient enough, and the installation efficiency is not high. Therefore, those skilled in the art provide a stable connection and installation structure for steel structure components to solve the problems raised in the above background technique. Content of the Utility Model

[0003] To solve the above technical problems, the utility model provides a stable connection and installation structure for steel structure components, including a column and an I-beam. A plurality of fixing mechanisms are installed on the side of the column, a matching mechanism is arranged on the side of the fixing mechanism, an I-beam is arranged between the fixing mechanism and the matching mechanism, and a limiting mechanism is arranged at the upper ends of the fixing mechanism and the matching mechanism;

[0004] The fixing mechanism includes a fixing plate and a special-shaped limiting plate I. The fixing plate is fixedly connected to the column. The special-shaped limiting plate I is installed at the upper end of the fixing plate, and the front end of the special-shaped limiting plate I is fixedly connected to the column. A positioning block I is installed at the upper end of the special-shaped limiting plate I. A jack I is opened inside the positioning block I. Two connecting holes are opened inside the special-shaped limiting plate I. A moving plate is slidably connected inside the special-shaped limiting plate I. The moving plate is located behind the connecting holes. Two clamping blocks are installed at the front end of the moving plate. Two springs I are symmetrically installed at the rear end of the moving plate;

[0005] The matching mechanism includes a special-shaped limiting plate II and a connecting rod. Two connecting rods are installed at the left end of the special-shaped limiting plate II, and the positions of the connecting rods correspond to the connecting holes. A clamping hole is opened inside the connecting rod, and the position of the clamping hole corresponds to the clamping block. A positioning block II is installed at the upper end of the special-shaped limiting plate II. A jack II is opened inside the positioning block II;

[0006] The limiting mechanism includes a U-shaped limiting plate and an inserting block. Two positioning holes are symmetrically opened inside the U-shaped limiting plate, and the positions of the two positioning holes correspond to the positioning block I and the positioning block II respectively. A push plate is arranged above the U-shaped limiting plate, and the push plate is located behind the positioning holes. Two inserting blocks are symmetrically installed at the front end of the push plate, and the positions of the two inserting blocks correspond to the jack I and the jack II respectively. Two guide rods are symmetrically slidably connected inside the push plate. A spring II is sleeved on the outer surface of the guide rod, and the spring II is located behind the push plate.

[0007] Preferably: sliding grooves are symmetrically opened on the upper and lower inner walls of the special-shaped limiting plate I.

[0008] Preferably, sliders are installed at the upper and lower ends of the moving plate, and the two sliders are respectively located inside the two sliding grooves.

[0009] Preferably, a mating plate is installed at the rear ends of the two first springs, and the mating plate is fixedly connected to the first special-shaped limiting plate.

[0010] Preferably, stoppers are installed at both ends of the guide rod, and the stoppers are fixedly connected to the C-shaped limiting plate.

[0011] Technical effects and advantages of the present utility model:

[0012] The present utility model is quick and convenient to install, with high installation efficiency. Place the I-beam on the fixed plate and move it into the inside of the first special-shaped limiting plate. Clamp the second special-shaped limiting plate on the other side of the I-beam, so that the second special-shaped limiting plate and the first special-shaped limiting plate are combined to clamp the I-beam. Push the clamping block into the inside of the clamping hole through the first spring to fix the position of the connecting rod, so that the first special-shaped limiting plate and the second special-shaped limiting plate are fixedly connected, thereby quickly installing the I-beam on the side of the column. Then, clamp the C-shaped limiting plate on the upper ends of the first special-shaped limiting plate and the second special-shaped limiting plate. Push the inserting block into the first inserting hole and the second inserting hole through the second spring to install the C-shaped limiting plate on the upper ends of the first special-shaped limiting plate and the second special-shaped limiting plate. Provide a limiting force for the first special-shaped limiting plate and the second special-shaped limiting plate through the C-shaped limiting plate, thereby increasing the installation stability of the column and the I-beam. Description of the drawings

[0013] Figure 1 is the structural schematic diagram of the present application;

[0014] Figure 2 is the structural schematic diagram of the column of the present application;

[0015] Figure 3 is the structural schematic diagram of the fixing mechanism of the present application;

[0016] Figure 4 is the structural schematic diagram of the matching mechanism of the present application;

[0017] Figure 5 is the structural schematic diagram of the limiting mechanism of the present application;

[0018] In the figure: 1, column; 2, fixing mechanism; 3, fixed plate; 4, first special-shaped limiting plate; 5, first positioning block; 6, first inserting hole; 7, connecting hole; 8, sliding groove; 9, moving plate; 10, clamping block; 11, first spring; 12, mating plate; 13, slider; 14, matching mechanism; 15, second special-shaped limiting plate; 16, connecting rod; 17, clamping hole; 18, second positioning block; 19, second inserting hole; 20, limiting mechanism; 21, C-shaped limiting plate; 22, positioning hole; 23, pushing plate; 24, inserting block; 25, guide rod; 26, stopper; 27, second spring; 28, I-beam. Detailed implementation manners

[0019] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners. The embodiments of the present utility model are given for the purpose of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations will be obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0020] Please refer to Figures 1 to 5 , in this embodiment, a stable connection and installation structure for steel structure members is provided, including a column 1 and an I-beam 28. A plurality of fixing mechanisms 2 are installed on the side of the column 1. A matching mechanism 14 is arranged on the side of the fixing mechanism 2. An I-beam 28 is arranged between the fixing mechanism 2 and the matching mechanism 14. A limiting mechanism 20 is provided at the upper ends of the fixing mechanism 2 and the matching mechanism 14. The fixing mechanism 2 includes a fixing plate 3 and a special-shaped limiting plate 4. The fixing plate 3 is fixedly connected to the column 1. The special-shaped limiting plate 4 is installed at the upper end of the fixing plate 3, and the front end of the special-shaped limiting plate 4 is fixedly connected to the column 1. A positioning block 5 is installed at the upper end of the special-shaped limiting plate 4. A jack 6 is opened inside the positioning block 5. Two connecting holes 7 are opened inside the special-shaped limiting plate 4. Sliding grooves 8 are symmetrically opened on the upper and lower inner walls of the special-shaped limiting plate 4. A moving plate 9 is slidably connected inside the special-shaped limiting plate 4. The moving plate 9 is located behind the connecting hole 7. Two clamping blocks 10 are installed at the front end of the moving plate 9. Sliders 13 are installed at the upper and lower ends of the moving plate 9, and the two sliders 13 are respectively located inside the two sliding grooves 8. Springs 11 are symmetrically installed at the rear end of the moving plate 9. The rear ends of the two springs 11 are installed with a matching plate 12, and the matching plate 12 is fixedly connected to the special-shaped limiting plate 4. The matching mechanism 14 includes a special-shaped limiting plate 15 and a connecting rod 16. Two connecting rods 16 are installed at the left end of the special-shaped limiting plate 15, and the positions of the connecting rods 16 correspond to the connecting holes 7. A clamping hole 17 is opened inside the connecting rod 16, and the position of the clamping hole 17 corresponds to the clamping block 10. A positioning block 18 is installed at the upper end of the special-shaped limiting plate 15. A jack 19 is opened inside the positioning block 18. The limiting mechanism 20 includes a U-shaped limiting plate 21 and an inserting block 24. Positioning holes 22 are symmetrically opened inside the U-shaped limiting plate 21, and the two positioning holes 22 respectively correspond to the positions of the positioning block 5 and the positioning block 18. A push plate 23 is arranged above the U-shaped limiting plate 21, and the push plate 23 is located behind the positioning holes 22. Inserting blocks 24 are symmetrically installed at the front end of the push plate 23, and the two inserting blocks 24 respectively correspond to the positions of the jack 6 and the jack 19. Guide rods 25 are symmetrically slidably connected inside the push plate 23. Blocks 26 are installed at both ends of the guide rod 25, and the blocks 26 are fixedly connected to the U-shaped limiting plate 21. A spring 27 is sleeved on the outer surface of the guide rod 25, and the spring 27 is located behind the push plate 23.

[0021] The working principle of the present utility model is as follows: Place the I-beam 28 on the fixed plate 3 and move it into the internal part of the special-shaped limiting plate one 4. Then, push the moving plate 9 to move and compress the first spring 11. At the same time, the moving plate 9 drives the clamping block 10 to leave one side of the connecting hole 7. Clamp the special-shaped limiting plate two 15 on the other side of the I-beam 28, so that the special-shaped limiting plate two 15 and the special-shaped limiting plate one 4 are combined to clamp the I-beam 28. At the same time, the connecting rod 16 passes through the connecting hole 7. Then, release the moving plate 9. The first spring 11 resets to push the moving plate 9 to reset. The moving plate 9 drives the clamping block 10 to reset and move into the internal part of the clamping hole 17, fixing the position of the connecting rod 16, so that the special-shaped limiting plate one 4 and the special-shaped limiting plate two 15 are fixedly connected, thereby quickly installing the I-beam 28 on the side of the column 1;

[0022] Then, push the push plate 23 to move and compress the second spring 27. The push plate 23 drives the inserting block 24 to move away from above the positioning hole 22. Clamp the C-shaped limiting plate 21 on the upper ends of the special-shaped limiting plate one 4 and the special-shaped limiting plate two 15. At the same time, the first positioning block 5 and the second positioning block 18 both pass through the positioning hole 22. Then, release the push plate 23. The second spring 27 resets to push the push plate 23 to reset. The reset of the push plate 23 drives the inserting block 24 to insert into the first inserting hole 6 and the second inserting hole 19, installing the C-shaped limiting plate 21 on the upper ends of the special-shaped limiting plate one 4 and the special-shaped limiting plate two 15, and providing a limiting force for the special-shaped limiting plate one 4 and the special-shaped limiting plate two 15 through the C-shaped limiting plate 21, thereby increasing the installation stability of the column 1 and the I-beam 28.

[0023] Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model shall be implemented according to the conventional means in the art without special instructions and limitations.

Claims

1. A stable connection and installation structure for steel structural members, comprising a column (1) and an I-beam (28), characterized in that: A number of fixing mechanisms (2) are installed on the side of the upright column (1). A matching mechanism (14) is arranged on the side of the fixing mechanism (2). An I-beam (28) is arranged between the fixing mechanism (2) and the matching mechanism (14). A limiting mechanism (20) is arranged at the upper ends of the fixing mechanism (2) and the matching mechanism (14). The fixing mechanism (2) includes a fixing plate (3) and a special-shaped limiting plate one (4). The fixing plate (3) is fixedly connected to the upright column (1). The special-shaped limiting plate one (4) is installed at the upper end of the fixing plate (3). The front end of the special-shaped limiting plate one (4) is fixedly connected to the upright column (1). A positioning block one (5) is installed at the upper end of the special-shaped limiting plate one (4). A jack one (6) is opened inside the positioning block one (5). Two connecting holes (7) are opened inside the special-shaped limiting plate one (4). A moving plate (9) is slidably connected inside the special-shaped limiting plate one (4). The moving plate (9) is located at the rear side of the connecting holes (7). Two clamping blocks (10) are installed at the front end of the moving plate (9). Two springs one (11) are symmetrically installed at the rear end of the moving plate (9). The matching mechanism (14) includes a special-shaped limiting plate two (15) and a connecting rod (16). Two connecting rods (16) are installed at the left end of the special-shaped limiting plate two (15). The positions of the connecting rods (16) correspond to the connecting holes (7). A clamping hole (17) is opened inside the connecting rod (16). The position of the clamping hole (17) corresponds to the clamping blocks (10). A positioning block two (18) is installed at the upper end of the special-shaped limiting plate two (15). A jack two (19) is opened inside the positioning block two (18). The limiting mechanism (20) includes a U-shaped limiting plate (21) and an inserting block (24). Positioning holes (22) are symmetrically opened inside the U-shaped limiting plate (21). The two positioning holes (22) respectively correspond to the positions of the positioning block one (5) and the positioning block two (18). A pushing plate (23) is arranged above the U-shaped limiting plate (21). The pushing plate (23) is located behind the positioning holes (22). Two inserting blocks (24) are symmetrically installed at the front end of the pushing plate (23). The two inserting blocks (24) respectively correspond to the positions of the jack one (6) and the jack two (19). Two guide rods (25) are symmetrically slidably connected inside the pushing plate (23). A spring two (27) is sleeved on the outer surface of the guide rod (25). The spring two (27) is located behind the pushing plate (23).

2. A steel structure stable connection installation structure according to claim 1, characterized in that: Chute grooves (8) are symmetrically opened on the upper and lower inner walls of the special-shaped limiting plate one (4).

3. The stable connection and installation structure of steel structural parts according to claim 1, characterized in that: Sliding blocks (13) are installed at the upper and lower ends of the moving plate (9). The two sliding blocks (13) are respectively located inside the two chute grooves (8).

4. The stable connection and installation structure of steel structural parts according to claim 1, characterized in that: The rear ends of the two springs one (11) are installed with a matching plate (12). The matching plate (12) is fixedly connected to the special-shaped limiting plate one (4).

5. The stable connection and installation structure of steel structural parts according to claim 1, characterized in that: Blocks (26) are installed at both ends of the guide rod (25). The blocks (26) are fixedly connected to the U-shaped limiting plate (21).

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