Energy dissipation and shock absorption steel structural member

Abstract

The utility model relates to the technical field of steel structural members, and discloses an energy dissipation and shock absorption steel structural member which comprises a main body assembly and an installation assembly, the main body assembly comprises a fixing plate and a fixing seat fixedly connected to the fixing plate, and a moving part is installed on one side of the fixing seat; the mounting assembly comprises a base part and a connecting part arranged in the base part, one side of the connecting part is connected with a transmission part, and one side of the base part is fixedly connected with a disc spring; the moving part comprises a moving seat and a connecting column fixedly connected to one side of the interior of the moving seat, and a clamping ring strip is arranged on the outer side of the connecting column; the base part comprises a movable circular plate and limiting sliding grooves formed in the outer side of the movable circular plate, and the limiting sliding grooves are symmetrically formed in the two sides of the movable circular plate. The problems that in the prior art, the energy dissipation and shock absorption capacity of a steel structure component is not high, the original shape is difficult to restore after the joint connecting position deforms, meanwhile, the connecting position is inconvenient to disassemble, and the maintenance cost is too high are solved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure components, and in particular to an energy dissipation and vibration reduction steel structure component. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. They are primarily composed of steel beams, steel columns, steel trusses, and other components made of shaped steel and steel plates. Due to their light weight and ease of construction, steel structures are widely used in large factories, stadiums, and high-rise buildings. During the construction of a steel structure, numerous joints are created, which are connected by joint components. Therefore, the quality of these joint components directly affects the safety of the entire steel structure.

[0003] Most existing steel structure supports are fixed supports, which are not movable in the horizontal and vertical directions. As a result, when the base layer vibrates, the vibration will be transmitted to the upper supported structure, causing the entire structure to vibrate. Utility Model Content

[0004] The purpose of this utility model is to provide an energy dissipation and vibration reduction steel structure component to solve the problems of weak energy dissipation and vibration reduction capacity of the steel structure components in the prior art, difficulty in restoring the original shape after deformation at the joint connection, and inconvenience of disassembly at the connection, resulting in excessive maintenance costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an energy-dissipating and vibration-damping steel structure component, comprising a main body component and an installation component, wherein the main body component includes a fixing plate and a fixing seat fixedly connected to the fixing plate, and a movable component is installed on one side of the fixing seat;

[0006] The mounting assembly includes a base and a connector disposed inside the base. A transmission component is connected to one side of the connector, and a fixing component is installed on the outside of the transmission component. A disc spring is fixedly connected to one side of the base.

[0007] Preferably, the movable component includes a movable base and a connecting post fixedly connected to one side inside the movable base, and a locking ring is provided on the outer side of the connecting post.

[0008] Preferably, the base component includes a movable circular plate and a limiting groove formed on the outer side of the movable circular plate, wherein the limiting groove is symmetrically arranged on both sides of the movable circular plate.

[0009] Preferably, the connector includes a connecting slide rod and a fixed connecting rod fixedly connected to both ends of the connecting slide rod. One end of the fixed connecting rod is fixedly connected to a movable connecting rod, and a limit slide rod is provided on the outer side of the movable connecting rod.

[0010] Preferably, the transmission component includes a transmission link and a limiting ring fixedly connected to the transmission link, and an adjusting head is fixedly connected to one side of the transmission link.

[0011] Preferably, the fixing component includes a positioning plate and a limiting slider connected to the positioning plate, and the positioning plate is provided with a locking strip.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By setting up the mounting components, the movable part is inserted into the fixed base. The movable part is then installed and fixed using the mounting components. After that, other steel structure components can be connected to the movable part. When vibration occurs, the connection of the movable part to the fixed base can buffer the connection point to reduce and eliminate the vibration force and protect the stability of the connection point of the steel structure components. At the same time, the disc spring setting can keep the movable part in a stable position when no vibration occurs, ensuring the stability of the connection.

[0014] 2. Through the cooperative connection between the base component, connecting component, transmission component, and fixing component, when the moving component needs to be disassembled and repaired, simply use a tool to rotate the adjusting head to drive the transmission connecting rod to rotate. Since the other end of the transmission connecting rod is connected to the moving connecting rod, the transmission component drives the connecting component to rotate. At the same time, the rotation of the transmission component is restricted by the limiting movement of the moving connecting rod on the transmission connecting rod and the threaded connection of the fixing connecting rod inside the moving circular plate. Then, the threaded connection between the transmission connecting rod and the positioning plate can be used to control the up and down movement of the positioning plate, thereby controlling the cooperative connection between the locking strip and the locking ring strip. This completes the installation and disassembly of the moving component, making the inspection and replacement of the moving component more convenient and faster, reducing labor intensity and improving work efficiency. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model;

[0017] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0018] Figure 4 This is a schematic diagram of the connection structure between the transmission component and the fixing component in this utility model;

[0019] Figure 5 This is a schematic diagram of the moving part in this utility model.

[0020] In the diagram: 10. Main component; 11. Fixing plate; 12. Fixing seat; 13. Moving part; 131. Moving seat; 132. Connecting column; 133. Engaging ring strip; 20. Mounting component; 21. Base component; 211. Moving circular plate; 212. Limiting slide groove; 22. Connecting part; 221. Connecting slide rod; 222. Fixing connecting rod; 223. Moving connecting rod; 224. Limiting slide rod; 23. Transmission component; 231. Transmission connecting rod; 232. Limiting ring; 233. Adjusting head; 24. Fixing part; 241. Positioning plate; 242. Limiting slider; 243. Engaging strip; 25. Disc spring. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-5 This utility model provides a technical solution: an energy dissipation and vibration reduction steel structure component, including a main component 10 and an installation component 20. The main component 10 includes a fixing plate 11 and a fixing seat 12 fixedly connected to the fixing plate 11. A movable component 13 is installed on one side of the fixing seat 12. The movable component 13 includes a movable seat 131 and a connecting column 132 fixedly connected to one side inside the movable seat 131. A locking ring strip 133 is provided on the outer side of the connecting column 132.

[0023] The movable seat 131 is sleeved on the outside of the fixed seat 12, and the connecting post 132 is sleeved on the inside of the fixed seat 12. Meanwhile, the locking ring 133 is evenly distributed at equal intervals on the outside of the connecting post 132 and is locked with the mounting component 20 to complete the installation and fixation of the movable part 13 on the fixed seat 12.

[0024] The mounting assembly 20 includes a base 21 and a connector 22 disposed inside the base 21. A transmission component 23 is connected to one side of the connector 22, and a fixing component 24 is installed on the outside of the transmission component 23. A disc spring 25 is fixedly connected to one side of the base 21.

[0025] The base component 21 is located inside the fixed base 12 and can move within the fixed base 12. The connecting component 22 is installed inside the base component 21, and both ends of the connecting component 22 are connected to the transmission component 23, so that the transmission component 23 is provided on both sides of the base component 21. The fixed component 24 is connected to the transmission component 23 and can move up and down on the transmission component 23. The two ends of the disc spring 25 are fixedly connected to the fixed base 12 and the base component 21 respectively.

[0026] The base component 21 includes a movable circular plate 211 and a limiting slide groove 212 formed on the outer side of the movable circular plate 211. The limiting slide groove 212 is symmetrically arranged on both sides of the movable circular plate 211. The connecting component 22 includes a connecting slide rod 221 and a fixed connecting rod 222 fixedly connected to both ends of the connecting slide rod 221. One end of the fixed connecting rod 222 is fixedly connected to a movable connecting rod 223, and a limiting slide rod 224 is provided on the outer side of the movable connecting rod 223.

[0027] The fixed link 222 and the movable link 223 are connected in a cooperative manner. The movable link 223 can move inside the transmission component 23 by using the limiting slide 224. At the same time, the transmission component 23 can drive the movable link 223 to rotate. The fixed link 222 is provided at both ends of the connecting slide 221. The connection between the two fixed links 222 and the connecting slide 221 is the same as the connection between the movable link 223 and the transmission component 23, so that the fixed link 222 can move on the connecting slide 221 while the two rotate synchronously.

[0028] The transmission component 23 includes a transmission link 231 and a limiting ring 232 fixedly connected to the transmission link 231. An adjusting head 233 is fixedly connected to one side of the transmission link 231. A connecting groove is provided at one end of the transmission link 231 to cooperate with the moving link 223 and the limiting slide bar 224. At the same time, a threaded connection is provided on the transmission link 231 to be threadedly connected to the fixing component 24.

[0029] The fixing component 24 includes a positioning plate 241 and a limiting slider 242 connected to the positioning plate 241. The positioning plate 241 is provided with a locking strip 243. The positioning plate 241 is connected to the transmission connecting rod 231 by a thread, so that the positioning plate 241 moves up and down on the transmission connecting rod 231 when the transmission connecting rod 231 rotates. At the same time, the limiting slider 242 performs a limiting engagement inside the limiting slide groove 212, and the locking strip 243 is engaged with the locking ring 133.

[0030] The working principle and usage process of this utility model are as follows: During use, other steel structures can be connected to the movable seat 131. At the same time, when vibration occurs, the movable seat 131 can move on the fixed seat 12, and the disc spring 25 can reset the movable part 13 to buffer the connection of the steel structure components, so as to reduce and eliminate the vibration force and protect the stability of the connection of the steel structure components.

[0031] When it is necessary to disassemble and repair the moving part 13, simply use a tool to rotate the adjusting head 233 to drive the transmission connecting rod 231 to rotate. Since the other end of the transmission connecting rod 231 is connected to the moving connecting rod 223, the transmission part 23 drives the connecting part 22 to rotate. At the same time, the rotation of the transmission part 23 is restricted by the limiting movement of the moving connecting rod 223 on the transmission connecting rod 231 and the threaded connection of the fixing connecting rod 222 inside the moving circular plate 211. Then, the threaded connection between the transmission connecting rod 231 and the positioning plate 241 can be used to control the up and down movement of the positioning plate 241, thereby controlling the engagement connection between the locking strip 243 and the locking ring strip 133, thus completing the installation and disassembly of the moving part 13.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-dissipating and vibration-damping steel structure component, comprising a main body component (10) and an installation component (20), characterized in that: The main component (10) includes a fixing plate (11) and a fixing seat (12) fixedly connected to the fixing plate (11), and a movable part (13) is installed on one side of the fixing seat (12); The mounting assembly (20) includes a base (21) and a connector (22) disposed inside the base (21). A transmission component (23) is connected to one side of the connector (22), and a fixing component (24) is installed on the outside of the transmission component (23). A disc spring (25) is fixedly connected to one side of the base (21).

2. The energy-dissipating and vibration-damping steel structure component according to claim 1, characterized in that: The movable component (13) includes a movable base (131) and a connecting post (132) fixedly connected to one side inside the movable base (131). A locking ring (133) is provided on the outer side of the connecting post (132).

3. The energy-dissipating and vibration-damping steel structure component according to claim 2, characterized in that: The base component (21) includes a movable circular plate (211) and a limiting groove (212) formed on the outside of the movable circular plate (211). The limiting groove (212) is symmetrically arranged on both sides of the movable circular plate (211).

4. The energy-dissipating and vibration-damping steel structure component according to claim 3, characterized in that: The connector (22) includes a connecting slide (221) and a fixed connecting rod (222) fixedly connected to both ends of the connecting slide (221). One end of the fixed connecting rod (222) is fixedly connected to a movable connecting rod (223), and a limit slide (224) is provided on the outside of the movable connecting rod (223).

5. The energy-dissipating and vibration-damping steel structure component according to claim 4, characterized in that: The transmission component (23) includes a transmission link (231) and a limiting ring (232) fixedly connected to the transmission link (231). An adjusting head (233) is fixedly connected to one side of the transmission link (231).

6. The energy-dissipating and vibration-damping steel structure component according to claim 5, characterized in that: The fixing member (24) includes a positioning plate (241) and a limiting slider (242) connected to the positioning plate (241), and the positioning plate (241) is provided with a locking strip (243).

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