CN213741616U

CN213741616U - Connecting device for steel structure building

Info

Publication number: CN213741616U
Application number: CN202022729279.0U
Authority: CN
Inventors: 吴振博
Original assignee: Hainan Huajin Steel Structure Co ltd
Current assignee: Hainan Huajin Steel Structure Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-20
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a connecting device for steel structure building, which comprises a vertical plate, a square tube, a support and a limiting part, wherein a support plate is integrally formed on one side of the vertical plate, the support is fixed on the top end of the support plate, and a plurality of limiting parts are fixed on the top end of the support; a plurality of slots matched with the square pipes are formed in one side, away from the vertical plate, of the support, and two screw holes matched with the connecting bolts are formed in the top ends and the bottom ends of the square pipes; bulges are integrally formed on two sides of the support, two screw holes matched with the bolts are formed in the two bulges, and thread grooves matched with the bolts are formed in the four corners of the top end of the support plate; the locating part includes the frame, the handle of the shape of falling U and the inserted block of T shape, be equipped with the inserted block in the frame. This a connecting device for steel construction building, convenient dismantlement and subsequent installation have improved stability.

Description

Connecting device for steel structure building

Technical Field

The utility model belongs to the technical field of the steel construction building, concretely relates to a connecting device for steel construction building.

Background

The steel structure building is a novel building system, breaks through the industrial boundary lines among the house area industry, the building industry and the metallurgical industry, and is integrated into a new industrial system, namely the steel structure building system which is generally seen by people in the industry. Compared with the traditional concrete building, the steel plate or the section steel replaces reinforced concrete, so that the steel structure building has higher strength and better shock resistance. After a general steel structure is fixed with a main body of a steel structure building through bolts, the bolts need to be unscrewed one by one if the steel structure needs to be separated from the main body of the steel structure building, and the separation or subsequent installation of the steel structure and the main body of the steel structure building is not facilitated.

Therefore, in order to meet the current situation, the design and production of a connecting device for steel structure buildings are urgently needed to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting device for steel construction building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting device for a steel structure building comprises a vertical plate, a square tube, a support and limiting parts, wherein through holes are formed in four corners of the vertical plate, a support plate is integrally formed on one side of the vertical plate, the support is fixed at the top end of the support plate, and the limiting parts are fixed at the top end of the support;

a plurality of slots matched with the square pipes are formed in one side, away from the vertical plate, of the support, and two screw holes matched with the connecting bolts are formed in the top ends and the bottom ends of the square pipes;

bulges are integrally formed on two sides of the support, two screw holes matched with the bolts are formed in the two bulges, and thread grooves matched with the bolts are formed in the four corners of the top end of the support plate;

the locating part includes the frame, the handle of the shape of falling U and the inserted block of T shape, be equipped with the inserted block in the frame, the bottom of handle runs through the frame and is connected with the inserted block, the cover has two springs on hand, and two springs all are located the frame, the top of support and a plurality of side's pipe all is constructed the slot with the vertical section adaptation of inserted block.

Preferably, two supporting blocks are fixed at the bottom end of the supporting plate and are connected with the vertical plate.

Preferably, one side integrated into one piece that the riser was kept away from to the support has a plurality of collet, a plurality of the top of collet is laminated with the bottom of a plurality of side pipe respectively.

Preferably, two stoppers are fixed on both sides of the support, one of the protrusions is connected with the two stoppers, and the other protrusion is connected with the other two stoppers.

Preferably, the both sides of frame homogeneous body shaping has the lug, two all set up two screw with the fastening bolt adaptation in the lug, the thread groove of a plurality of and fastening bolt adaptation is seted up on the top of support.

The utility model discloses a technological effect and advantage: according to the connecting device for the steel structure building, the vertical plate is fixed on the building structure main body through the bolt, the steel structure is connected with the square pipe through the connecting bolt, the handle is lifted upwards, the square pipe at the end part of the steel structure is inserted into the slot of the support, the handle is loosened, the inserting block can be pushed to move downwards in the process of spring resetting, the vertical section of the inserting block is inserted into the slot at the top end of the square pipe, and the fixing of the square pipe at the end part of the steel structure is facilitated; the support and the steel structure can be supported by the supporting block and the supporting plate, so that the stability of the steel structure is improved; the four bolts on the two bulges are unscrewed, so that the support can be separated from the support plate, and the support can be conveniently fixed on the horizontal structure main body for use; the handle is lifted upwards, the handle drives the insert block to move upwards, the limit of the square pipe is removed, the square pipe can be separated from the support only by horizontally moving the steel structure, the disassembly is facilitated, the connecting device for the steel structure building is convenient to disassemble and install subsequently, and the stability is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the locating part of the present invention.

In the figure: the support structure comprises a vertical plate 1, a stop block 2, a support block 3, a protrusion 4, a support plate 5, a square tube 6, a connecting bolt 60, a bottom support 7, a support 8, a limiting part 9, a convex block 90, an outer frame 91, a handle 92, a fastening bolt 93 and an insert block 94.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a connecting device for steel structure building as shown in figures 1-3, which comprises a vertical plate 1, a square tube 6, a support 8 and a limiting part 9, wherein through holes are arranged at four corners of the vertical plate 1, a support plate 5 is integrally formed at one side of the vertical plate 1, the support 8 is fixed at the top end of the support plate 5, and a plurality of limiting parts 9 are fixed at the top end of the support 8;

a plurality of slots matched with the square tubes 6 are formed in one side, away from the vertical plate 1, of the support 8, and two screw holes matched with the connecting bolts 60 are formed in the top ends and the bottom ends of the square tubes 6;

the two sides of the support 8 are respectively integrally formed with a bulge 4, two screw holes matched with bolts are formed in the two bulges 4, and thread grooves matched with the bolts are formed in the four corners of the top end of the support plate 5;

the locating part 9 includes frame 91, the handle 92 of the shape of falling U and the inserted block 94 of T shape, be equipped with the inserted block 94 in the frame 91, the bottom of handle 92 runs through frame 91 and welds with inserted block 94, the cover has two springs on the handle 92, and two springs all are located frame 91, the top of support 8 and a plurality of square pipe 6 all constructs the slot with the vertical section adaptation of inserted block 94.

Specifically, the bottom welding of extension board 5 has two bracers 3, two bracers 3 all welds with riser 1, has improved extension board 5's bearing capacity.

Specifically, one side integrated into one piece that riser 1 was kept away from to support 8 has a plurality of collet 7, a plurality of the top of collet 7 is managed 6's bottom laminating with a plurality of side respectively.

Specifically, two stop blocks 2 are welded on two sides of the support 8, one of the protrusions 4 is welded with the two stop blocks 2, and the other protrusion 4 is welded with the other two stop blocks 2.

Specifically, the two sides of the outer frame 91 are integrally formed with two protruding blocks 90, two screw holes matched with the fastening bolts 93 are formed in the two protruding blocks 90, and the top end of the support 8 is provided with a plurality of thread grooves matched with the fastening bolts 93.

The working principle of the connecting device for the steel structure building is that the vertical plate 1 is fixed on the side wall of the building structure main body through bolts, the steel structure is connected with the square pipe 6 through the connecting bolt 60, the handle 92 is lifted upwards, the square pipe 6 at the end part of the steel structure is inserted into the slot of the support 8, then the handle 92 is loosened, the insert block 94 can be pushed to move downwards in the spring resetting process, the vertical section of the insert block 94 is inserted into the slot at the top end of the square pipe 6, the square pipe 6 at the end part of the steel structure is favorably fixed, the support 8 and the steel structure can be supported by the support block 3 and the support plate 5, the stability of the steel structure is improved, the four bolts on the two bulges 4 are unscrewed, the support 8 and the support plate 5 can be separated, the support 8 is conveniently fixed on the horizontal building structure main body, the handle 92 is lifted upwards, the handle 92 drives the insert block 94 to move upwards, the limit of the square pipe 6 is released, the square pipe 6 can be separated from the support 8 only by horizontally moving the steel structure, the steel structure can be taken down from the support 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a connecting device for steel construction building, includes riser (1), square pipe (6), support (8) and locating part (9), its characterized in that: through holes are formed in four corners of the vertical plate (1), a support plate (5) is integrally formed on one side of the vertical plate (1), a support (8) is fixed at the top end of the support plate (5), and a plurality of limiting parts (9) are fixed at the top end of the support (8);

a plurality of slots matched with the square pipes (6) are formed in one side, away from the vertical plate (1), of the support (8), and two screw holes matched with the connecting bolts (60) are formed in the top ends and the bottom ends of the square pipes (6);

bulges (4) are integrally formed on two sides of the support (8), two screw holes matched with bolts are formed in the two bulges (4), and thread grooves matched with the bolts are formed in four corners of the top end of the support plate (5);

the locating part (9) includes frame (91), the handle (92) of the shape of falling U and the inserted block (94) of T shape, be equipped with inserted block (94) in frame (91), the bottom of handle (92) runs through frame (91) and is connected with inserted block (94), the cover has two springs on handle (92), and two springs all are located frame (91), the top of support (8) and a plurality of side's pipe (6) all is constructed the slot with the vertical section adaptation of inserted block (94).

2. A connection device for steel structure construction according to claim 1, characterized in that: the bottom end of the support plate (5) is fixed with two supporting blocks (3), and the two supporting blocks (3) are connected with the vertical plate (1).

3. A connection device for steel structure construction according to claim 1, characterized in that: one side integrated into one piece that riser (1) was kept away from in support (8) has a plurality of collet (7), a plurality of the top of collet (7) is laminated with the bottom of a plurality of side pipe (6) respectively.

4. A connection device for steel structure construction according to claim 1, characterized in that: two stop blocks (2) are fixed on two sides of the support (8), one protrusion (4) is connected with the two stop blocks (2), and the other protrusion (4) is connected with the other two stop blocks (2).

5. A connection device for steel structure construction according to claim 1, characterized in that: the equal integrated into one piece in both sides of frame (91) has lug (90), two all set up two screw with fastening bolt (93) adaptation in lug (90), the thread groove of a plurality of and fastening bolt (93) adaptation is seted up on the top of support (8).