Reinforcing structure at joint of steel structures

Abstract

The utility model relates to the technical field of steel structure joint reinforcing structures, and discloses a steel structure joint reinforcing structure which comprises a first steel structure, reinforcing fixing mechanisms are fixed to the upper ends of the two sides of the first steel structure through threads, and each reinforcing fixing mechanism comprises two mounting blocks. Fixing blocks are fixed to the upper ends of one sides of the two mounting blocks through threads, pressing plates are fixed to the upper ends of the two fixing blocks through threads, dampers are hinged to one sides of the two mounting blocks, springs fixedly sleeve the outer surfaces of the dampers, and first sliding blocks are hinged to the other sides of the two dampers and the springs; second sliding blocks are fixed to the upper ends of the two first sliding blocks through threads. According to the device, the reinforcing and fixing mechanism is arranged, the vertical steel structure and the transverse steel structure are fixed in a threaded mode through the installation block, the fixing block and the pressing plate in cooperation with the threaded rod, only threaded disassembly is needed in the disassembly process, and disassembly, installation and use are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure joint reinforcement structures, in particular to a steel structure joint reinforcement structure. Background Art

[0002] Steel structure is a type of building structure made of steel, mainly composed of steel beams, steel columns, and steel trusses made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets. Due to its light weight and simple construction, steel structure is widely used in large factories, bridges, venues, and super high-rise fields. In order to enhance the durability of the steel structure joints, reinforcement structures are usually installed at the joints.

[0003] Traditional reinforced steel structures usually use collars to directly connect two steel structures, and then weld the collars to each other. This makes it inconvenient for workers to quickly install, disassemble and repair the reinforced steel structure after the device is damaged, which can easily cause damage to the joints of the steel structures. Workers need to spend a lot of time on installation and disassembly, reducing the practicality of the device.

[0004] Therefore, the present invention provides a steel structure joint reinforcement structure to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a reinforcement structure for the joints of steel structures. The device is provided with a reinforcement fixing mechanism to thread the vertical and horizontal steel structures through mounting blocks, fixing blocks, pressure plates and screws. When disassembling, only the threads need to be disassembled, which is convenient for disassembly and installation and easy to use.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a steel structure joint reinforcement structure, comprising a No. 1 steel structure, wherein the upper ends of both sides of the No. 1 steel structure are fixed with a reinforcement fixing mechanism by means of threads, and the reinforcement fixing mechanism comprises two mounting blocks, wherein the upper ends of one side of the two mounting blocks are fixed with a fixing block by means of threads, and the upper ends of the two fixing blocks are fixed with a pressure plate by means of threads;

[0007] A damper is hingedly provided on one side of the two mounting blocks, a spring is fixed on the outer surface of the damper, a first slider is hingedly provided on the other side of the two dampers and the spring, and a second slider is fixed on the upper end of the two first sliders by threads;

[0008] Through the above technical solution, the No. 1 steel structure is conducive to strengthening the installation and fixation of the fixing mechanism, strengthening the setting of the fixing mechanism is conducive to the installation and fixation of the No. 1 steel structure and the No. 2 steel structure, and is also conducive to strengthening the strength of the connection. The setting of the mounting block is conducive to installation on the No. 1 steel structure, the fixing block is conducive to cooperating with the mounting block to fix the No. 2 steel structure, the pressure plate is conducive to cooperating with the fixing block to fix the No. 2 steel structure, the damper is conducive to cooperating with the spring on the outer surface to form a spring damper, which is conducive to sharing the pressure of the device while also buffering the impact force generated, and is easy to use. The No. 1 slider is conducive to cooperating with the No. 2 slider to fix the No. 2 steel structure, and is conducive to supporting it.

[0009] Furthermore, mounting grooves are fixedly provided at the upper positions of the front and rear ends of the two fixing blocks, and mounting rods are threadedly provided at the upper ends of the plurality of mounting grooves;

[0010] Through the above technical solution, the setting of the installation groove is conducive to the installation of the installation rod, and the installation rod is conducive to cooperating with the installation nut to fix the pressure plate.

[0011] Furthermore, a pressing block is fixedly provided at the lower end of the pressing plate, and clamping blocks are fixedly provided at the four corners of the lower end of the pressing block;

[0012] Through the above technical solution, the pressing block is conducive to tightly pressing the No. 2 steel structure, which is conducive to fixing the No. 2 steel structure. The setting of the clamping block is conducive to fixing the No. 2 steel structure in conjunction with the clamping hole.

[0013] Furthermore, a No. 1 fixing plate is fixedly provided at the upper ends of the two mounting blocks, and a No. 2 fixing plate is fixedly provided at the lower ends of the two fixing blocks;

[0014] Through the above technical solution, the setting of the No. 1 fixing plate is conducive to cooperating with the No. 2 fixing plate to adjust the position of the mounting block.

[0015] Furthermore, a No. 2 steel structure is provided on both sides of the upper ends of the two fixing blocks, and two clamping holes are provided on one side of the upper ends of the two No. 2 steel structures;

[0016] Through the above technical solution, the card hole is conducive to the card block being installed by card connection.

[0017] Furthermore, a plurality of threaded rods are provided on one side of the first fixing plate and the second fixing plate;

[0018] Through the above technical solution, the provision of the threaded rod is conducive to the fixed installation of the No. 1 fixing plate and the No. 2 fixing plate.

[0019] Furthermore, a plurality of mounting rods are provided with mounting nuts on the upper end of the outer surface thereof;

[0020] Through the above technical solution, the installation nut is conducive to cooperating with the installation rod to fix the pressure plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a reinforcement structure for the joint of steel structures. Traditional reinforced steel structures usually use a sleeve to directly connect the two steel structures, and then weld the sleeves to each other to fix them. When the device is damaged, it is inconvenient for the staff to quickly install, disassemble and repair the reinforced steel structure, which can easily cause damage to the joint of the steel structure. The staff needs to spend a lot of time to install and disassemble, which reduces the practicality of the device. The device is provided with a reinforcement fixing mechanism to thread the vertical and horizontal steel structures through mounting blocks, fixing blocks, pressure plates and screws. When disassembling, only the threads need to be disassembled, which is convenient for disassembly and installation, and easy to use.

[0023] 2. The utility model proposes a reinforcement structure for the joint of steel structures. The device is provided with a reinforcement fixing mechanism, which is used to fix and install the horizontal and vertical steel structures. After installation, it is also easy to disassemble and use. By arranging a damper, a spring and two sliders inside the reinforcement fixing mechanism, it is beneficial to support both sides of the No. 2 steel structure while also buffering the pressure, thereby improving the stability of the device and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an axonometric diagram of the present utility model;

[0025] Figure 2 This is a top axonometric diagram of the present invention;

[0026] Figure 3 This is a schematic diagram of the expanded axonometric view of the present invention;

[0027] Figure 4 This is a bottom-view axonometric schematic diagram of the present invention.

[0028] Legend:

[0029] 1. Steel structure No. 1; 2. Strengthening fixing mechanism; 3. Steel structure No. 2; 4. Clamping hole; 201. Mounting block; 202. Fixing block; 203. Slider No. 1; 204. Damper; 205. Spring; 206. Pressure plate; 207. Mounting slot; 208. Mounting rod; 209. Mounting nut; 210. Slider No. 2; 211. Fixing plate No. 1; 212. Fixing plate No. 2; 213. Threaded rod; 214. Pressure block; 215. Clamping block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Reference Figure 1-4 , the utility model provides an embodiment: a steel structure joint reinforcement structure, including a No. 1 steel structure 1, the upper ends of both sides of the No. 1 steel structure 1 are fixed with a reinforcement fixing mechanism 2 by threads, the reinforcement fixing mechanism 2 includes two mounting blocks 201, the upper ends of one side of the two mounting blocks 201 are fixed with a fixing block 202 by threads, the upper ends of the two fixing blocks 202 are fixed with a pressure plate 206 by threads, one side of the two mounting blocks 201 is hingedly provided with a damper 204, the outer surface of the damper 204 is fixed with a spring 205, the other side of the two dampers 204 and the spring 205 is hingedly provided with a No. 1 slider 203, the upper ends of the two No. 1 sliders 203 are fixed with a No. 2 slider 210 by threads, the upper ends of the two fixing blocks 202 are clamped with a No. 2 steel structure 3 on both sides, and two No. 2 steel structures 3 are provided with two clamping holes 4 on one side of the upper ends.

[0032] The present invention is provided with a reinforcing fixing mechanism 2, which is used to fix and install the horizontal and vertical steel structures. After installation, it is also easy to disassemble and use. By arranging a spring 205, a damper 204 and two sliders inside the reinforcing fixing mechanism 2, it is beneficial to support both sides of the No. 2 steel structure 3 while also buffering the pressure, thereby improving the stability of the present invention and facilitating use. The setting of the mounting block 201 is beneficial to installation on the No. 1 steel structure 1, the fixing block 202 is beneficial to cooperate with the mounting block 201 to fix the No. 2 steel structure 3, the pressure plate 206 is beneficial to cooperate with the fixing block 202 to fix the No. 2 steel structure 3, the damper 204 is beneficial to cooperate with the spring 205 on the outer surface to form a spring damper, which is beneficial to sharing the pressure of the present invention while also buffering the impact force generated, and is convenient to use. The No. 1 slider 203 is beneficial to cooperate with the No. 2 slider 210 to fix the No. 2 steel structure 3, which is beneficial to supporting it, and the clamping hole 4 is beneficial to the clamping installation of the clamping block 215.

[0033] The two fixing blocks 202 are fixedly provided with mounting grooves 207 at the upper positions of the front and rear ends, and multiple mounting grooves 207 are threadedly provided with mounting rods 208 at the upper ends. A pressing block 214 is fixedly provided at the lower end of the pressing plate 206, and clamping blocks 215 are fixedly provided at the four corners of the lower end of the pressing block 214. A No. 1 fixing plate 211 is fixedly provided at the upper ends of the two fixing blocks 201, and a No. 2 fixing plate 212 is fixedly provided at the lower ends of the two fixing blocks 202. Multiple threaded rods 213 are threadedly provided on one side of the No. 1 fixing plate 211 and the No. 2 fixing plate 212, and mounting nuts 209 are threadedly sleeved on the upper ends of the outer surfaces of the multiple mounting rods 208.

[0034] The setting of the mounting groove 207 is conducive to the installation of the mounting rod 208, and the mounting rod 208 is conducive to cooperating with the mounting nut 209 to fix the pressure plate 206. The pressure block 214 is conducive to tightly pressing the No. 2 steel structure 3, which is conducive to the fixation of the No. 2 steel structure 3. The setting of the clamping block 215 is conducive to cooperating with the clamping hole 4 to fix the No. 2 steel structure 3. The setting of the No. 1 fixing plate 211 is conducive to cooperating with the No. 2 fixing plate 212 to adjust the position of the mounting block 201. The setting of the threaded rod 213 is conducive to the fixed installation of the No. 1 fixing plate 211 and the No. 2 fixing plate 212. After the fixation is completed, the position of the two sliders on the upper end of the No. 2 steel structure 3 is adjusted according to the required support position, and the No. 1 fixing plate 211 and the No. 2 fixing plate 212 are adjusted to the installation position accordingly. Then the two sliders are fixed by screws for easy use.

[0035] Working principle: When using this device, the two mounting blocks 201 are fixedly installed in the middle of the No. 1 steel structure 1 with screws and nuts, and then the two fixing blocks 202 are fixedly installed on the upper end of the No. 1 steel structure 1 with screws and nuts, and then the No. 2 steel structure 3 is clamped on the upper end of the fixing blocks 202, and then the pressure plate 206 is fixed to the upper end of the No. 2 steel structure 3 with the mounting groove 207, the mounting rod 208 and the mounting nut 209, and it can be fixed by tightening the nut. After fixing, adjust the position of the two sliders on the upper end of the No. 2 steel structure 3 according to the required support position, adjust the installation position of the No. 1 fixing plate 211 and the No. 2 fixing plate 212 accordingly, and then fix the two sliders with screws for easy use.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A steel structure joint reinforcement structure, comprising a first steel structure (1), characterized in that: The upper ends of both sides of the first steel structure (1) are fixed with a reinforcing fixing mechanism (2) by means of threads, the reinforcing fixing mechanism (2) comprises two mounting blocks (201), the upper ends of one side of the two mounting blocks (201) are fixed with a fixing block (202) by means of threads, and the upper ends of the two fixing blocks (202) are fixed with a pressing plate (206) by means of threads; A damper (204) is hingedly provided on one side of the two mounting blocks (201), a spring (205) is fixedly sleeved on the outer surface of the damper (204), a first slider (203) is hingedly provided on the other side of the two dampers (204) and the spring (205), and a second slider (210) is fixedly provided on the upper ends of the two first sliders (203) via threads.

2. A steel structure joint reinforcement structure according to claim 1, characterized in that: Mounting grooves (207) are fixedly provided at the upper positions of the front and rear ends of the two fixing blocks (202), and mounting rods (208) are threadedly provided at the upper ends of the plurality of mounting grooves (207).

3. The steel structure joint reinforcement structure according to claim 1, characterized in that: A pressing block (214) is fixedly arranged at the lower end of the pressing plate (206), and clamping blocks (215) are fixedly arranged at the four corners of the lower end of the pressing block (214).

4. The steel structure joint reinforcement structure according to claim 1, characterized in that: A first fixing plate (211) is fixedly disposed on the upper ends of the two mounting blocks (201), and a second fixing plate (212) is fixedly disposed on the lower ends of the two fixing blocks (202).

5. The steel structure joint reinforcement structure according to claim 1, characterized in that: A No. 2 steel structure (3) is clamped and arranged at both sides of the upper ends of the two fixing blocks (202), and two clamping holes (4) are provided at one side of the upper ends of the two No. 2 steel structures (3).

6. A steel structure joint reinforcement structure according to claim 4, characterized in that: A plurality of threaded rods (213) are threadedly arranged on one side of the first fixing plate (211) and the second fixing plate (212).

7. The steel structure joint reinforcement structure according to claim 2, characterized in that: A plurality of mounting rods (208) are threadedly sleeved with mounting nuts (209) at upper end positions on the outer surfaces thereof.

Images