Steel structure building structure reinforcing device

Abstract

The utility model relates to the technical field of steel structure buildings, in particular to a steel structure building structure reinforcing device which comprises a base box, an adjusting mechanism is arranged in the base box, a strip-shaped box is arranged on the adjusting mechanism, a lifting mechanism is arranged in the strip-shaped box, and a stand column is arranged on the lifting mechanism. The top end of the stand column penetrates through the strip-shaped box and is fixedly provided with a supporting plate, the fixed connection can be replaced through bolts or welding, the adjusting mechanism comprises an air cylinder, the air cylinder is fixedly installed on the inner wall of the base box, and the fixed connection can be replaced through bolts or welding. By arranging the lifting mechanism, the purpose of conveniently adjusting the height of the supporting plates is achieved, reinforcing and supporting of a steel structure building are facilitated, by arranging the adjusting mechanism, the purpose of conveniently adjusting the distance between the supporting plates on the two sides is achieved, and reinforcing and supporting of the steel structure building are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure buildings, in particular to a structural reinforcement device for steel structure buildings. Background Art

[0002] Steel structures also have good earthquake resistance. Steel has good toughness and ductility, and can play an excellent role in earthquakes or other natural disasters. Steel structures can adopt various earthquake-resistant measures in their design, such as setting up earthquake-resistant supports and shock absorbers, so as to improve the overall earthquake resistance of the building.

[0003] In addition, steel buildings have a long service life. Compared with wooden buildings, which are susceptible to corrosion and pests, steel has better anti-corrosion properties and can resist oxidation and corrosion. Steel buildings are usually designed with anti-corrosion coatings and fire prevention measures to extend the service life of the building.

[0004] The widespread use of steel structure buildings has not only changed the traditional building form, but also improved the safety and reliability of buildings. With the advancement of science and technology, steel structure buildings are also constantly innovating, such as using composite materials, prestressed steel structures, etc. to meet different building needs. At present, the existing steel structure building reinforcement device cannot conveniently adjust the height and spacing of the reinforcement support device according to the type of steel structure building when in use, which is not conducive to the reinforcement support of steel structure buildings. Utility Model Content

[0005] The utility model aims to solve the above-mentioned shortcomings in the prior art and proposes a steel structure building structure reinforcement device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A steel structure building structure reinforcement device is designed, including a base box, an adjusting mechanism is provided in the base box, a strip box is provided on the adjusting mechanism, a lifting mechanism is provided in the strip box, a column is provided on the lifting mechanism, the top of the column passes through the strip box and is fixedly installed with a support plate, the fixed connection can be replaced by bolts or welding, the adjusting mechanism includes a cylinder, the cylinder is fixedly installed on the inner wall of the base box, and the fixed connection can be replaced by bolts or welding.

[0008] Furthermore, there are two cylinders, and the two cylinders are symmetrically arranged.

[0009] Furthermore, a mounting block is fixedly mounted on the piston rod end of the cylinder, and the fixed connection can be replaced by bolts or welding. The bar box is fixedly mounted on the mounting block. There are two mounting blocks, and a roller is rotatably connected to the bottom end of the mounting block.

[0010] Furthermore, the lifting mechanism includes a mounting plate, and the mounting plate is fixedly installed in the bar box, and the fixed connection can be replaced by bolts or welding.

[0011] Furthermore, the mounting plate is rotatably connected to the screw rod, the bottom end of the screw rod is rotatably connected to the inner wall of the bar box through a bearing, and the column is threadedly connected to the screw rod.

[0012] Furthermore, a limiting slider is fixedly installed on the side of the column, and the fixed connection can be replaced by bolts or welding. The inner wall of the bar box is provided with a limiting slot, and the limiting slider slides on the inner wall of the limiting slot.

[0013] Furthermore, there are two bar boxes, and motors are fixedly installed on the sides of the two bar boxes, and the fixed connection can be replaced by bolts or welding. The rotating shaft end of the motor passes through the bar box and is fixedly installed with a shaft rod, and the fixed connection can be replaced by bolts or welding. A gear is fixedly installed on one end of the shaft rod, and the fixed connection can be replaced by bolts or welding. A gear ring is fixedly installed on the screw rod, and the fixed connection can be replaced by welding. The gear ring is meshed with the gear.

[0014] The utility model proposes a steel structure building structure reinforcement device, which has the beneficial effects that: the utility model is provided with a lifting mechanism, which facilitates the purpose of adjusting the height of the support plate, which is beneficial to the reinforcement and support of the steel structure building; and is provided with an adjustment mechanism, which facilitates the purpose of adjusting the distance between the support plates on both sides, which is beneficial to the reinforcement and support of the steel structure building. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a transverse cross-sectional view of a column of the utility model;

[0017] Figure 3 It is an enlarged view of point A of the present utility model.

[0018] In the figure: 1, base box; 21, cylinder; 22, mounting block; 23, roller; 31, motor; 32, mounting plate; 33, screw rod; 34, limit slide groove; 35, limit slider; 36, gear ring; 37, gear; 38, shaft rod; 4, strip box; 5, column; 6, support plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 , a steel structure building structure reinforcement device includes a base box 1, which is characterized in that: the top of the base box 1 is open, and an adjusting mechanism is provided in the base box 1. By providing the adjusting mechanism, the distance between the support plates 6 on both sides can be adjusted conveniently, which is beneficial to reinforcing and supporting the steel structure building. A strip box 4 is provided on the adjusting mechanism, and a lifting mechanism is provided in the strip box 4. By providing the lifting mechanism, the height of the support plate 6 can be adjusted conveniently, which is beneficial to reinforcing and supporting the steel structure building. A column 5 is provided on the lifting mechanism, and the top of the column 5 passes through the strip box 4 and is fixedly installed with a support plate 6. By providing the support plate 6, it is convenient to support and reinforce the steel structure building. The fixed connection can be replaced by bolts or welding. The adjusting mechanism includes a cylinder 21, and the cylinder 21 is fixedly installed on the inner wall of the base box 1. The fixed connection can be replaced by bolts or welding. By providing the cylinder 21, the position of the mounting block 22 can be adjusted conveniently.

[0021] In detail, there are two cylinders 21 , and the two cylinders 21 are symmetrically arranged.

[0022] Furthermore, a mounting block 22 is fixedly mounted on the piston rod end of the cylinder 21. The mounting block 22 is in the shape of a square block. The mounting block 22 facilitates the installation of the strip box 4. The fixed connection can be replaced by bolts or welding. The strip box 4 is fixedly mounted on the mounting block 22. There are two mounting blocks 22. The bottom end of the mounting block 22 is rotatably connected to a roller 23. The roller 23 rolls on the inner wall of the base box 1. The roller 23 facilitates the movement of the mounting block 22.

[0023] Furthermore, the lifting mechanism includes a mounting plate 32, which is fixedly mounted in the strip box 4. The mounting plate 32 is provided to facilitate the installation of the screw rod 33, and the fixed connection can be replaced by bolts or welding.

[0024] In more detail, the mounting plate 32 is rotatably connected to the screw rod 33. The screw rod 33 is provided to facilitate the movement of the column 5. The bottom end of the screw rod 33 is rotatably connected to the inner wall of the bar box 4 through a bearing, and the column 5 is threadedly connected to the screw rod 33.

[0025] In general, a limit slider 35 is fixedly installed on the side of the column 5, and the fixed connection can be replaced by bolts or welding. The inner wall of the bar box 4 is provided with a limit slot 34, and the limit slider 35 slides on the inner wall of the limit slot 34. By setting the limit slot 34 and the limit slider 35, when the screw rod 33 drives the column 5 to move, the movement of the column 5 is limited, which is beneficial to the vertical movement of the column 5.

[0026] Finally, there are two strip boxes 4, and motors 31 are fixedly installed on the sides of the two strip boxes 4. There are two motors 31, and both motors 31 have forward and reverse rotation functions. The motor 31 is provided to facilitate the rotation of the shaft 38, and the fixed connection can be replaced by bolts or welding. The shaft end of the motor 31 passes through the strip box 4 and is fixedly installed with the shaft 38, and the fixed connection can be replaced by bolts or welding. A gear 37 is fixedly installed at one end of the shaft 38, and the fixed connection can be replaced by bolts or welding. A gear ring 36 is fixedly installed on the screw rod 33, and the fixed connection can be replaced by welding. The gear ring 36 is meshed with the gear 37. By providing the gear 37 and the gear ring 36, when the motor 31 drives the gear 37 to rotate through the shaft 38, it is convenient to drive the screw rod 33 to rotate.

[0027] Working method: When working, the device is moved to the bottom of the steel structure building. According to the support and reinforcement range of the steel structure building, the spacing between the mounting blocks 22 on both sides is adjusted by the cylinders 21 on both sides. When the mounting blocks 22 move, they will drive the support plates 6 to move through the bar boxes 4 and the columns 5. After the support plates 6 on both sides move to the appropriate positions, the motor 31 is started, and the motor 31 drives the shaft 38 to rotate, and the shaft 38 drives the gear 37 to rotate. The gear 37 is meshed with the gear ring 36, which will drive the screw rod 33 to rotate, and the screw rod 33 drives the column 5 to move. Under the limiting action of the limit slider 35 and the limit slide groove 34, the column 5 will move vertically upward, and the column 5 will drive the support plate 6 to move up until the support plate 6 moves up to the bottom end of the steel structure building, thereby supporting and reinforcing the steel structure building.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A steel structure building structural reinforcement device, comprising a base box (1), characterized in that: The base box (1) is provided with an adjustment mechanism, a strip box (4) is provided on the adjustment mechanism, a lifting mechanism is provided in the strip box (4), a column (5) is provided on the lifting mechanism, the top end of the column (5) passes through the strip box (4) and is fixedly mounted with a support plate (6) by welding, the adjustment mechanism comprises a cylinder (21), and the cylinder (21) is fixedly mounted on the inner wall of the base box (1) by bolts.

2. A steel structure building structure reinforcement device according to claim 1, characterized in that: The number of the cylinders (21) is two, and the two cylinders (21) are symmetrically arranged.

3. A steel structure building structure reinforcement device according to claim 2, characterized in that: The piston rod end of the cylinder (21) is fixedly mounted with a mounting block (22) by means of bolts, and the bar box (4) is fixedly mounted on the mounting block (22). There are two mounting blocks (22), and the bottom end of the mounting block (22) is rotatably connected with a roller (23).

4. A steel structure building structure reinforcement device according to claim 1, characterized in that: The lifting mechanism comprises a mounting plate (32), and the mounting plate (32) is fixedly mounted in the strip box (4) by welding.

5. A steel structure building structure reinforcement device according to claim 4, characterized in that: The mounting plate (32) is rotatably connected to the screw rod (33), the bottom end of the screw rod (33) is rotatably connected to the inner wall of the bar box (4) through a bearing, and the column (5) is threadedly connected to the screw rod (33).

6. A steel structure building structure reinforcement device according to claim 5, characterized in that: A limiting slide block (35) is fixedly mounted on the side of the column (5) by welding, and a limiting slide groove (34) is provided on the inner wall of the bar box (4), and the limiting slide block (35) slides on the inner wall of the limiting slide groove (34).

7. A steel structure building structure reinforcement device according to claim 5, characterized in that: There are two strip boxes (4), and the sides of the two strip boxes (4) are fixedly mounted with a motor (31) by means of bolts. The rotating shaft end of the motor (31) passes through the strip box (4) and is fixedly mounted with a shaft rod (38) by means of bolts. A gear (37) is fixedly mounted on one end of the shaft rod (38) by means of welding. A gear ring (36) is fixedly mounted on the lead screw (33) by means of welding, and the gear ring (36) is meshed with the gear (37).

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