Light steel structure mounting and fixing device

Abstract

The utility model provides a light steel structure installing and fixing device which comprises a fixing frame, a steel plate is placed in the fixing frame, inserting grooves are formed in the front face and the back face of the steel plate, through grooves are formed in the front face and the back face of the fixing frame, a connecting assembly is arranged outside the fixing frame, and the connecting assembly is connected with the inserting grooves. The connecting assembly comprises two U-shaped plates arranged outside the fixing frame, the top end of each U-shaped plate penetrates through the corresponding through groove and extends into the corresponding inserting groove, and a connecting groove is formed in the bottom face of each U-shaped plate. Through cooperation of the U-shaped plate, the through groove, the inserting groove, the connecting groove, the fixing groove and the fixing plate, the U-shaped plate can be connected with the through groove and the inserting groove so that the steel plate can be stabilized on the fixing frame, the fixing plate can be connected with the connecting groove and the fixing groove, the U-shaped plate can be stabilized on the fixing frame, and therefore installation of the steel plate is achieved; workers do not need to operate effortlessly, and the installation efficiency can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of light steel structure installation, in particular to a light steel structure installation and fixing device. Background Art

[0002] Light steel structure is a kind of steel structure mainly used in load-bearing buildings that do not bear large loads. Light steel structure has many advantages, including less steel consumption, low cost, quick supply, easy installation, beautiful appearance, spacious interior, flexible design, fast construction speed, etc. It also has strong earthquake resistance, wind resistance, durability and thermal insulation.

[0003] Application No. 202321816401.5 discloses a light steel structure installation and fixing device, which includes a steel beam, a connecting seat and a steel column. The connecting seat is fixedly connected to the top of the steel beam, and the connecting seat is a hollow structure. The steel column is movably connected to the top of the connecting seat. A plurality of connecting grooves are symmetrically provided on the left and right sides of the steel column. The inner wall of the connecting seat is rotatably connected to a threaded rod, and the left side of the threaded rod extends to the outside of the connecting seat. The inner wall of the connecting seat is slidably connected to a threaded plate, and the outer wall of the threaded rod is threadedly connected to the inner wall of the threaded plate. A fixing group is provided on the inner wall of the connecting seat. The cooperation between the threaded rod and the fixing assembly facilitates the fixing of the steel beam and the steel column. Compared with fixing by rotating multiple bolts, the steel beam and the steel column can be fixed only by rotating the threaded rod. The operation is simple and the work efficiency is greatly improved. It has good practicality.

[0004] The above scheme has shortcomings when used. Due to the support of the spring on the connecting plate, the hollow rod will exert a large thrust on the threaded plate. When the staff rotates the threaded rod, they will be hindered by the thrust from the hollow rod, so the staff need to spend more effort to rotate the threaded rod, which will lead to a decrease in work efficiency. Therefore, we provide a light steel structure installation and fixing device. Utility Model Content

[0005] The utility model provides a light steel structure installation and fixing device to solve the technical problem in the above background technology that more effort is spent during installation, resulting in reduced efficiency of workers.

[0006] The purpose and efficacy of the utility model, a light steel structure installation and fixing device, are achieved by the following specific technical means: a light steel structure installation and fixing device, comprising a fixing frame, a steel plate is placed inside the fixing frame, a slot is provided on the front and back of the steel plate, a through slot is provided on the front and back of the fixing frame, a connecting component is provided on the outside of the fixing frame, the connecting component comprises two U-shaped plates arranged on the outside of the fixing frame, the top of each of the U-shaped plates passes through the through slot and extends to the inside of the slot, a connecting slot is provided on the bottom surface of each of the U-shaped plates, and two fixing slots are provided on the bottom surface of the fixing frame, and a fixing plate is clamped together by the inner wall of each connecting slot and the inner wall of each fixing slot.

[0007] The connection assembly also includes a pull plate arranged below the fixed frame, and the bottom surface of each of the fixed plates is connected to the upper surface of the pull plate.

[0008] Two sliding holes are provided on the upper surface of the pull plate, the inner wall of each sliding hole is slidably connected with a sliding rod, the top end of each sliding rod is connected to the bottom surface of the fixed frame, the bottom end of each sliding rod is fixedly connected with a baffle, and the outer surface of each sliding rod is sleeved with a spring.

[0009] The bottom surface of the fixed frame is provided with two limiting grooves, the upper side surface of the bottom end of each of the U-shaped plates is fixedly connected to a limiting block, and the top end of each of the limiting blocks extends to the inside of the limiting groove.

[0010] The bottom surface of the fixed frame is provided with two limiting grooves, the upper side surface of the bottom end of each of the U-shaped plates is fixedly connected to a limiting block, and the top end of each of the limiting blocks extends to the inside of the limiting groove.

[0011] The size of each slot and each through slot is adapted to the U-shaped plate.

[0012] Beneficial effects:

[0013] 1. Through the coordination of the fixed frame, slots, through slots, fixed slots and connecting components, the steel plate can be installed and fixed on the fixed frame using the connecting components, and the staff does not need to work hard during operation, thereby ensuring the efficiency of the staff in installing the steel plate.

[0014] 2. Through the cooperation of the set U-shaped plate, through groove, slot, connecting groove, fixed groove and fixed plate, the U-shaped plate can be used to connect the through groove and the slot, so as to stabilize the steel plate on the fixed frame, and the fixed plate can be connected to the connecting groove and the fixed groove, so that the U-shaped plate can be stabilized on the fixed frame, thereby realizing the installation of the steel plate, and the staff does not need to work hard during operation, and the installation efficiency can be guaranteed. Through the cooperation of the set pull plate, sliding hole, sliding rod, baffle and spring, the elasticity of the spring can be used to push the pull plate, so as to form a support for the fixed plate, which can make the U-shaped plate more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the side view of the steel plate of the utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the side view of the fixing frame of the utility model.

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the side view of the limiting groove of the utility model.

[0019] Figure 5 It is a three-dimensional structural schematic diagram of a side view of the structural connection component of the utility model.

[0020] Figure 1-5 In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Fixed frame; 2. Steel plate; 3. Slot; 4. Through slot; 5. Connecting assembly; 501. U-shaped plate; 502. Connecting slot; 503. Fixed plate; 504. Pull plate; 505. Sliding hole; 506. Sliding rod; 507. Baffle; 508. Spring; 509. Limiting block; 6. Fixed slot; 7. Limiting slot; 8. Support beam; 9. Reinforcement plate. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] As attached Figure 1 To Attachment Figure 5As shown: a light steel structure installation and fixing device, including a fixing frame 1, a steel plate 2 is placed inside the fixing frame 1, a slot 3 is opened on the front and back of the steel plate 2, a through slot 4 is opened on the front and back of the fixing frame 1, a connecting component 5 is arranged outside the fixing frame 1, and the connecting component 5 includes two U-shaped plates 501 arranged outside the fixing frame 1, the top of each U-shaped plate 501 passes through the through slot 4 and extends to the inside of the slot 3, and the top of the U-shaped plate 501 is aligned with the through slot 4. A connection is formed between the groove 4 and the slot 3, so that the steel plate 2 can be stabilized on the fixed frame 1. A connecting groove 502 is provided on the bottom surface of each U-shaped plate 501, and two fixing grooves 6 are provided on the bottom surface of the fixed frame 1. The inner wall of each connecting groove 502 and the inner wall of each fixing groove 6 are jointly clamped with a fixing plate 503. When the fixing plate 503 connects the connecting groove 502 and the fixing groove 6, the U-shaped plate 501 and the fixed frame 1 are further stabilized, thereby ensuring the firmness of the installation of the steel plate 2.

[0024] In order to further facilitate the staff to install and disassemble the fixed plate 503, the connecting assembly 5 also includes a pull plate 504 arranged under the fixed frame 1. The bottom surface of each fixed plate 503 is connected to the upper surface of the pull plate 504. By pulling the pull plate 504, the two fixed plates 503 can be moved at the same time, which is more convenient for the staff to operate.

[0025] In order to further ensure the firmness of the fixation of the U-shaped plate 501, two sliding holes 505 are provided on the upper surface of the pull plate 504, and the inner wall of each sliding hole 505 is slidably connected with a sliding rod 506, the top of each sliding rod 506 is connected to the bottom surface of the fixed frame 1, and the bottom end of each sliding rod 506 is fixedly connected with a baffle 507, and the outer surface of each sliding rod 506 is sleeved with a spring 508. The elasticity of the spring 508 can be used to push the pull plate 504, and the pull plate 504 will support the fixed plate 503, thereby ensuring the stability of the connection between the fixed plate 503 and the connecting groove 502 and the fixed groove 6, thereby enhancing the firmness of the U-shaped plate 501.

[0026] In order to further prevent the top end of the U-shaped plate 501 from separating from the through groove 4, two limit grooves 7 are provided on the bottom surface of the fixed frame 1, and the upper side surface of the bottom end of each U-shaped plate 501 is fixedly connected to a limit block 509, and the top end of each limit block 509 extends to the inside of the limit groove 7. When the U-shaped plate 501 moves, the limit block 509 will slide inside the limit groove 7, and the limit groove 7 can limit the moving distance of the limit block 509, thereby preventing the top end of the U-shaped plate 501 from separating from the through groove 4.

[0027] In order to further enhance the stability of the support for the fixed frame 1, two supporting beams 8 are fixedly connected to the bottom surface of the fixed frame 1, and a group of reinforcing plates 9 are fixedly connected to the side surfaces of the two supporting beams 8 close to each other. The two supporting beams 8 can be used to stably support the fixed frame 1, and the reinforcing plates 9 can reinforce the connection between the supporting beams 8, thereby ensuring the effect of the supporting beams 8 on supporting the fixed frame 1.

[0028] In order to further ensure the stability of the fixation of the steel plate 2, the dimensions of each slot 3 and each through slot 4 are adapted to the U-shaped plate 501, and the top outer side surface of the U-shaped plate 501 is slidingly connected to the inner wall of the slot 3 and the inner wall of the through slot 4, which can prevent the steel plate 2 from moving.

[0029] Working principle: When the steel plate 2 needs to be installed, pull the pull plate 504 until the fixed plate 503 is separated from the fixed groove 6 and the connecting groove 502. At the same time, the pull plate 504 will compress the spring 508, and then pull the two U-shaped plates 501 to allow the top of the U-shaped plate 501 to move to the inside of the through groove 4. Then place the steel plate 2 in the fixed frame 1, align the slot 3 with the through groove 4, and then push the U-shaped plate 501. The top of the U-shaped plate 501 will pass through the through groove 4 and enter the slot 3. Then release the pull plate 504, and use the elasticity of the spring 508 to push the pull plate 504, and the fixed plate 503 will pass through the connecting groove 502 and enter the fixed groove 6, so that the U-shaped plate 501 can be fixed, and the staff does not need to work hard during operation, thereby ensuring the efficiency of installation.

Claims

1. A light steel structure installation and fixing device, comprising a fixing frame (1), wherein a steel plate (2) is placed inside the fixing frame (1), characterized in that: The front and back sides of the steel plate (2) are both provided with a slot (3), the front and back sides of the fixing frame (1) are both provided with a through slot (4), a connecting assembly (5) is arranged outside the fixing frame (1), the connecting assembly (5) comprises two U-shaped plates (501) arranged outside the fixing frame (1), the top end of each of the U-shaped plates (501) passes through the through slot (4) and extends to the inside of the slot (3), a connecting slot (502) is arranged on the bottom side of each of the U-shaped plates (501), two fixing slots (6) are arranged on the bottom side of the fixing frame (1), and the inner wall of each of the connecting slots (502) and the inner wall of each of the fixing slots (6) are jointly clamped with a fixing plate (503).

2. The light steel structure installation and fixing device according to claim 1 is characterized in that: The connection assembly (5) further comprises a pull plate (504) arranged below the fixed frame (1), and the bottom surface of each of the fixed plates (503) is connected to the upper surface of the pull plate (504).

3. The light steel structure installation and fixing device according to claim 2 is characterized in that: Two sliding holes (505) are provided on the upper surface of the pull plate (504), and the inner wall of each sliding hole (505) is slidably connected to a sliding rod (506), the top end of each sliding rod (506) is connected to the bottom surface of the fixed frame (1), the bottom end of each sliding rod (506) is fixedly connected to a baffle (507), and the outer surface of each sliding rod (506) is sleeved with a spring (508).

4. The light steel structure installation and fixing device according to claim 1 is characterized in that: The bottom surface of the fixed frame (1) is provided with two limiting grooves (7), the upper side surface of the bottom end of each of the U-shaped plates (501) is fixedly connected to a limiting block (509), and the top end of each of the limiting blocks (509) extends to the inside of the limiting groove (7).

5. The light steel structure installation and fixing device according to claim 1 is characterized in that: Two supporting beams (8) are fixedly connected to the bottom surface of the fixed frame (1), and a group of reinforcing plates (9) are fixedly connected to the side surfaces of the two supporting beams (8) that are close to each other.

6. The light steel structure installation and fixing device according to claim 1, characterized in that: The dimensions of each slot (3) and each through slot (4) are compatible with the U-shaped plate (501).

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