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CN-224227979-U - Limiting device for steel structure node member

CN224227979UCN 224227979 UCN224227979 UCN 224227979UCN-224227979-U

Abstract

The utility model discloses a limiting device of a steel structure node component, which is characterized by comprising a fixing frame, wherein the fixing frame is of a cross-shaped shell structure, square pipes are fixedly arranged around the fixing frame, sliding holes are formed in one side of each square pipe, sliding pipes are sleeved in the square pipes, threaded rods are fixedly arranged on one sides of the sliding pipes, nuts are connected with the outer wall surfaces of the threaded rods in a threaded manner, the sliding track of the sliding pipes in the square pipes can be limited by arranging the sliding holes and the sliding pipes through the design of the sliding holes, meanwhile, the positions of the sliding pipes can be limited by matching with the nuts when the sliding pipes move to a designated position, fine adjustment of the steel structures can be ensured after the sliding pipes and the steel structures are fixed, the connection between the steel structures in actual use is more convenient, the flexibility of the device is improved, and the sliding device can be fixed through the supporting rods.

Inventors

  • WANG LONGHAI
  • ZHAO SHENGRONG
  • LI YAQIAN

Assignees

  • 庆云鑫茂金属结构有限公司

Dates

Publication Date
20260512
Application Date
20250607

Claims (6)

  1. 1. The utility model provides a stop device of steel construction node component, includes fixed frame (1), its characterized in that, fixed frame (1) is cross shell structure, equal fixed mounting all around of fixed frame (1) has square pipe (2), slide hole (3) have been seted up to one side of square pipe (2), the inside cover of square pipe (2) is equipped with sliding tube (4), one side fixed mounting of sliding tube (4) has threaded rod (5), the outer wall face threaded connection of threaded rod (5) has nut (6).
  2. 2. The limiting device of the steel structure node member according to claim 1, wherein two first screw holes (7) are formed in the top surface of the sliding tube (4), and first bolts (8) are connected to the inner threads of the first screw holes (7).
  3. 3. The limiting device of the steel structure node member according to claim 1, wherein cushion blocks (9) are fixedly arranged on the inner top surface and the bottom surface of the sliding tube (4), and the cushion blocks (9) are made of gel.
  4. 4. The limiting device of the steel structure node member according to claim 1, wherein fixing blocks (10) are fixedly installed on two sides of the square tube (2), second screw holes (11) are formed in the top surfaces of the fixing blocks (10), and second bolts (12) are connected with the inner threads of the second screw holes (11).
  5. 5. The limiting device of the steel structure node member according to claim 1, wherein the top surface and the bottom surface of the fixed frame (1) are provided with connecting holes (13), a supporting rod (14) is arranged in the fixed frame (1), and the supporting rod (14) is connected with the two connecting holes (13).
  6. 6. The limiting device of the steel structure node member according to claim 1, wherein two supporting blocks (15) are arranged on the top surface of the fixed frame (1), a plurality of third screw holes (16) are formed in the top surface of the fixed frame (1), two adjacent third screw holes (16) are formed in a group, two fourth screw holes (17) are formed in the bottom surface of the supporting block (15), two fifth screw holes (18) are formed in one side of the supporting block (15), third bolts (19) are connected to the inner threads of the fourth screw holes (17), the supporting block (15) is fixedly mounted on the top surface of the fixed frame (1) through the third bolts (19), and fourth bolts (20) are connected to the inner threads of the fifth screw holes (18).

Description

Limiting device for steel structure node member Technical Field The utility model relates to the technical field of steel structure accessories, in particular to a limiting device of a steel structure node member. Background The steel structure is the structure with the highest industrialization degree, and in use, the steel structure has the advantages of low manufacturing cost, capability of moving at any time and the like, so that most of the steel structure is completed by adopting the steel structure in the existing factory building, a large number of nodes can appear in the steel structure in the building process, the nodes are connected through the node components, and the safety of the whole steel structure is directly influenced by the quality of the node components. A safety steel structural node member of publication No. CN217949319U, which in use exposes the following drawbacks: the utility model solves the problem that nuts are easy to loosen and separate from the surface of bolts, so that the joint of a node member and other members is loosened, but in the practical use process, if a steel structure is connected with the node, whether the steel structure is welded or connected through threads, the steel structure is difficult to fine tune again, and the flexibility of the device is poor. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a limiting device for a steel structure node member, which solves the problem that in the actual use process, if a steel structure is connected with a node, whether the steel structure is welded or connected by threads, the steel structure is difficult to finely adjust again. The technical aim of the utility model is realized by the following technical scheme: The utility model provides a stop device of steel construction node component, includes the fixed frame, the fixed frame is cross shell structure, equal fixed mounting all around of fixed frame has the side pipe, the sliding hole has been seted up to one side of side pipe, the inside cover of side pipe is equipped with the sliding tube, one side fixed mounting of sliding tube has the threaded rod, the outer wall face threaded connection of threaded rod has the nut. Preferably, two first screw holes are formed in the top surface of the sliding tube, and first bolts are connected to the inner threads of the first screw holes. Preferably, cushion blocks are fixedly arranged on the inner top surface and the bottom surface of the sliding tube, and the cushion blocks are made of gel. Preferably, both sides of square pipe are all fixed mounting has the fixed block, the second screw has been seted up to the top surface of fixed block, the inside threaded connection of second screw has the second bolt. Preferably, the top surface and the bottom surface of the fixed frame are both provided with connecting holes, a supporting rod is arranged in the fixed frame, and the supporting rod is connected with the two connecting holes. Preferably, the top surface of fixed frame is provided with two supporting blocks, a plurality of third screw has been seted up to the top surface of fixed frame, and two adjacent third screw is a set of, two fourth screw have been seted up to the bottom surface of supporting block, two fifth screw have been seted up to one side of supporting block, the inside threaded connection of fourth screw has the third bolt, the supporting block passes through third bolt fixed mounting is in the top surface of fixed frame, the inside threaded connection of fifth screw has the fourth bolt. In summary, the utility model has the following advantages: 1. Through the arrangement of the sliding holes and the design of the sliding pipes, on one hand, the sliding track of the sliding pipes in the square pipes can be limited, meanwhile, the positions of the sliding pipes can be limited when the sliding pipes move to the designated positions by matching with nuts, after the sliding pipes and the steel structures are fixed, the steel structures can be finely adjusted, the connection between the steel structures in actual use is more convenient, and the flexibility of the device is improved; 2. Through setting up the bracing piece, can fix through to the bracing piece, when inconvenient direct mount device or direct mount do not accord with structural logic, through the relation of connection between bracing piece and the fixed frame, indirectly realize fixing to the fixed frame, through the design of fourth bolt, when needs are fixed to the device through the bracing piece, can fix the relative position of bracing piece and fixed frame through screwing up the fourth bolt, on the one hand can increase the stability of bracing piece through the prismatic structure that the cross-section is triangle-shaped, avoid it to topple over to both sides, on the other hand can guarantee the stability of fixed frame position, produce the relative slip to the fixed frame after avoidin