Steel structure building connecting structure

Abstract

The utility model relates to a steel structure building connecting structure which comprises a bottom plate, a fixed connecting device is arranged outside the bottom plate, the fixed connecting device comprises a box body and a threaded rod, the top of the bottom plate is movably connected with the box body, the threaded rod is in threaded connection with the interior of the box body, and the bottom of the threaded rod is rotationally connected with a mounting block. According to the steel structure building connecting structure, the box body is placed in an internal space formed by the four L-shaped fixing plates, then the top cover is covered and fixed, then the sliding block is driven to move towards the box body in the bottom plate by sliding the moving block, then the sliding block is fixed through the first bolt and the first threaded hole, and then the two steel pipe bodies are inserted into the supporting sleeves correspondingly; and the threaded rod is rotated to control the two first arc-shaped rubber blocks to move downwards, so that the steel pipe body is fixed through the first arc-shaped rubber blocks and the second arc-shaped rubber blocks, and the purpose of conveniently fixing and mounting the steel pipe body and the device is achieved.

Description

Technical Field

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

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. It is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. Steel structure has the advantages of light weight and simple construction. It is widely used in large factories, venues, super high-rise buildings, bridges and other fields.

[0003] After searching, it is found that a building steel structure connector is disclosed in a utility model patent with Chinese patent publication number CN213329456U. The building steel structure connector in the utility model patent can enable the first steel pipe and the second steel pipe to be inserted into the two ends of the connector by providing a first sleeve and a second sleeve, and the first steel pipe and the second steel pipe are separated by a connecting plate to ensure that the first steel pipe and the second steel pipe are inserted into the first sleeve and the second sleeve with equal lengths, so that the first steel pipe and the second steel pipe are subjected to equal supporting forces after connection, avoiding the occurrence of uneven distribution of supporting forces, and the first steel pipe and the second steel pipe can be fixed by providing a first bolt and a second bolt, but the installation of the building steel structure connector requires multiple bolts for fixing, which makes the installation and disassembly of the device more troublesome, greatly affecting the efficiency of disassembly and installation, so a steel structure building connection structure is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a steel structure building connection structure, which has the advantages of being easy to fix and install steel pipes and devices, and solves the problem that ordinary connection structures are troublesome to install and disassemble.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure building connection structure, comprising a bottom plate, a steel pipe body is arranged outside the bottom plate, and a fixed connection device is arranged outside the bottom plate;

[0006] The fixed connection device includes a box body, a threaded rod, a mounting block, a first arc-shaped rubber block, a support sleeve, a slider, a moving block, a first rubber block, an L-shaped fixed plate and a top cover, the top of the bottom plate is movably connected to the box body, the inner thread of the box body is connected to the threaded rod, the bottom of the threaded rod is rotatably connected to the mounting block, the bottom of the mounting block is fixedly installed with the first arc-shaped rubber block, the outside of the box body is fixedly installed with the support sleeve, the inside of the bottom plate is slidably connected with the slider, the top of the slider is fixedly installed with the moving block, the bottom of the box body is fixedly installed with the first rubber block, the top of the bottom plate is fixedly installed with the L-shaped fixing plate, and the top of the L-shaped fixing plate is movably connected with the top cover.

[0007] Furthermore, the number of the threaded rods and the mounting blocks are both two, the bottoms of the two threaded rods pass through the top of the box body and extend to the interior of the box body, the bottoms of the two threaded rods are rotatably connected to the tops of the two mounting blocks respectively, and handles are fixedly installed on the tops of the two threaded rods.

[0008] Furthermore, the number of the first arc-shaped rubber blocks is two, the bottoms of the two mounting blocks are fixedly connected to the tops of the two first arc-shaped rubber blocks respectively, and the bottom of the box body is fixedly mounted with two second arc-shaped rubber blocks.

[0009] Furthermore, a partition is fixedly installed inside the box body, and conical blocks are fixedly installed on both the left and right sides of the partition. The number of the support sleeves is two, and the two support sleeves are respectively located on the left and right sides of the box body.

[0010] Furthermore, there are two steel tube bodies, and opposite sides of the two steel tube bodies respectively penetrate the left and right sides of the support sleeve and extend to the interior of the box body. The interiors of the two steel tube bodies are slidably connected to the outer surfaces of the two conical blocks.

[0011] Furthermore, the internal thread of the moving block is connected to a first bolt, the interior of the bottom plate is provided with a first threaded hole adapted to the first bolt, the internal thread of the top cover is connected to a second bolt, the number of the L-shaped fixing plates is four, and the interiors of the four L-shaped fixing plates are all provided with a second threaded hole adapted to the second bolt.

[0012] Beneficial Effects

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The steel structure building connection structure places the box body in the internal space formed by four L-shaped fixing plates, and then places the top cover on the four L-shaped fixing plates, and preliminarily fixes the box body with the help of the second bolt and the second threaded hole, and then the sliding moving block drives the slider to move toward the box body in the bottom plate, and when the box body is fitted, it is fixed by the first bolt and the first threaded hole, so that the box body is fully fixed, and then the two steel pipe bodies are respectively inserted into the supporting sleeves and placed on the two second arc-shaped rubber blocks, and then the threaded rod is rotated to control the two first arc-shaped rubber blocks to move downward, so that the steel pipe body is fixed by the first arc-shaped rubber block and the second arc-shaped rubber block, so as to achieve the purpose of facilitating the fixed installation of the steel pipe body and the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a front sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the utility model from top view.

[0018] In the figure: 1, bottom plate; 2, steel pipe body; 3, fixed connection device; 301, box body; 302, threaded rod; 303, mounting block; 304, first arc-shaped rubber block; 305, supporting sleeve; 306, slider; 307, moving block; 308, first rubber block; 309, L-shaped fixing plate; 310, top cover. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 , a steel structure building connection structure, comprising a bottom plate 1, a steel pipe body 2 is arranged outside the bottom plate 1, and a fixed connection device 3 is arranged outside the bottom plate 1;

[0021] The fixed connection device 3 includes a box body 301, a threaded rod 302, a mounting block 303, a first arc-shaped rubber block 304, a support sleeve 305, a slider 306, a moving block 307, a first rubber block 308, an L-shaped fixed plate 309 and a top cover 310. The top of the bottom plate 1 is movably connected with the box body 301, the inner thread of the box body 301 is connected with the threaded rod 302, the bottom of the threaded rod 302 is rotatably connected with the mounting block 303, the bottom of the mounting block 303 is fixedly installed with the first arc-shaped rubber block 304, the outer part of the box body 301 is fixedly installed with the support sleeve 305, the inner part of the bottom plate 1 is slidably connected with the slider 306, the top of the slider 306 is fixedly installed with the moving block 307, the bottom of the box body 301 is fixedly installed with the first rubber block 308, the top of the bottom plate 1 is fixedly installed with the L-shaped fixed plate 309, and the top of the L-shaped fixed plate 309 is movably connected with the top cover 310.

[0022] Specifically, Figure 2 As shown, the purpose of providing the partition and the conical block is to prevent the steel pipe body 2 from being inserted into the support sleeve 305 and the box body 301 from being at an incorrect angle. Therefore, the conical block is provided to ensure that the steel pipe body 2 is in a straight state after entering the box body 301 and is placed on the top of the second arc-shaped rubber block, thereby cooperating with the first arc-shaped rubber block 304 to clamp and fix the steel pipe body 2.

[0023] Specifically, Figure 2 As shown, a second rubber block is disposed on the outer side of the moving block 307 close to the box body 301 . The purpose of disposing the second rubber block is to increase friction, thereby ensuring that the moving block 307 fixes the box body 301 .

[0024] Specifically, Figure 2 As shown, after the steel tube body 2 is fixed inside the device, due to the heavy weight of the steel tube body 2, the gravity of the two steel tube bodies 2 can be dispersed by the second arc-shaped rubber block, the first rubber block 308 and the second rubber block, thereby making the device more stable.

[0025] Specifically, Figure 2 As shown, the purpose of providing the first arc-shaped rubber block 304 and the second arc-shaped rubber block is to fix the steel pipe body 2 while preventing the steel pipe body 2 from changing its shape due to excessive pressing force, resulting in it being unable to continue to be used.

[0026] When implementing, follow these steps:

[0027] 1) First, place the box body 301 in the internal space formed by the four L-shaped fixing plates 309, then cover it with the top cover 310 and fix it with the second bolt and the second threaded hole;

[0028] 2) Then the sliding block 307 drives the slider 306 to move inside the bottom plate 1 toward the box body 301, and then fixes it through the first bolt and the first threaded hole;

[0029] 3) Insert the steel pipe body 2 into the support sleeve 305 and position the steel pipe body 2 by means of a tapered block;

[0030] 4) Finally, the threaded rod 302 is rotated to drive the first arc-shaped rubber block 304 to descend, and then cooperate with the second arc-shaped rubber block to clamp and fix.

[0031] In summary, the steel structure building connection structure places the box body 301 in the internal space formed by the four L-shaped fixing plates 309, and then places the top cover 310 on the four L-shaped fixing plates 309, and cooperates with the second bolts and the second threaded holes to preliminarily fix the box body 301, and then the sliding block 307 drives the slider 306 to move toward the box body 301 in the bottom plate 1. After the box body 301 is fitted, it is fixed by the first bolt and the first threaded hole, so that the box body 301 is fully fixed, and then the two steel pipe bodies 2 are respectively inserted into the support sleeves 305 and placed on the two second arc-shaped rubber blocks, and then the threaded rod 302 is rotated to control the two first arc-shaped rubber blocks 304 to move downward, so that the steel pipe body 2 is fixed by the first arc-shaped rubber block 304 and the second arc-shaped rubber block, so as to achieve the purpose of facilitating the fixed installation of the steel pipe body 2 and the device.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure building connection structure, comprising a base plate (1), characterized in that: A steel pipe body (2) is arranged outside the bottom plate (1), and a fixing connection device (3) is arranged outside the bottom plate (1); The fixed connection device (3) comprises a box body (301), a threaded rod (302), a mounting block (303), a first arc-shaped rubber block (304), a support sleeve (305), a slider (306), a moving block (307), a first rubber block (308), an L-shaped fixing plate (309) and a top cover (310); the top of the bottom plate (1) is movably connected to the box body (301); the inner thread of the box body (301) is connected to the threaded rod (302); the bottom of the threaded rod (302) is rotatably connected to the mounting block (303); A first arc-shaped rubber block (304) is fixedly mounted on the bottom of the mounting block (303); a support sleeve (305) is fixedly mounted on the outside of the box body (301); a slider (306) is slidably connected to the inside of the bottom plate (1); a moving block (307) is fixedly mounted on the top of the slider (306); a first rubber block (308) is fixedly mounted on the bottom of the box body (301); an L-shaped fixing plate (309) is fixedly mounted on the top of the bottom plate (1); and a top cover (310) is movably connected to the top of the L-shaped fixing plate (309).

2. A steel structure building connection structure according to claim 1, characterized in that: The number of the threaded rods (302) and the number of the mounting blocks (303) are both two, the bottoms of the two threaded rods (302) pass through the top of the box body (301) and extend into the interior of the box body (301), the bottoms of the two threaded rods (302) are rotatably connected to the tops of the two mounting blocks (303) respectively, and handles are fixedly installed on the tops of the two threaded rods (302).

3. A steel structure building connection structure according to claim 1, characterized in that: The number of the first arc-shaped rubber blocks (304) is two, the bottoms of the two mounting blocks (303) are respectively fixedly connected to the tops of the two first arc-shaped rubber blocks (304), and the bottom of the box body (301) is fixedly mounted with two second arc-shaped rubber blocks.

4. A steel structure building connection structure according to claim 1, characterized in that: A partition is fixedly installed inside the box body (301), and conical blocks are fixedly installed on both the left and right sides of the partition. The number of the support sleeves (305) is two, and the two support sleeves (305) are respectively located on the left and right sides of the box body (301).

5. A steel structure building connection structure according to claim 4, characterized in that: There are two steel tube bodies (2), and opposite sides of the two steel tube bodies (2) respectively penetrate the left and right sides of the support sleeve (305) and extend to the inside of the box body (301). The inside of the two steel tube bodies (2) is slidably connected to the outer surfaces of the two conical blocks.

6. A steel structure building connection structure according to claim 1, characterized in that: The internal thread of the moving block (307) is connected to a first bolt, the interior of the bottom plate (1) is provided with a first threaded hole adapted to the first bolt, the internal thread of the top cover (310) is connected to a second bolt, the number of the L-shaped fixing plates (309) is four, and the interiors of the four L-shaped fixing plates (309) are all provided with a second threaded hole adapted to the second bolt.

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