CN222759096U

CN222759096U - A building steel structure connection assembly

Info

Publication number: CN222759096U
Application number: CN202421540098.5U
Authority: CN
Inventors: 龙海兵; 王洪顺; 崔发家; 杨子星
Original assignee: Shanxi Jinding Lubao Energy Technology Co ltd
Current assignee: Shanxi Jinding Lubao Energy Technology Co ltd
Priority date: 2024-07-02
Filing date: 2024-07-02
Publication date: 2025-04-15
Anticipated expiration: 2034-07-02

Abstract

The utility model relates to the technical field of building steel structures, and discloses a building steel structure connecting assembly, which comprises two concave frame plates which are matched with each other for use, wherein a steel structure is fixed between the concave frame plates, a plurality of second high-strength bolts are inserted on the concave frame plates, the second high-strength bolts sequentially penetrate through the concave frame plates and the steel structure and extend to the outside of the concave frame plates, L-shaped frame plates are arranged on two sides of the bottom end of each concave frame plate, a plurality of first high-strength bolts are inserted between the L-shaped frame plates on one side, gaskets and double nuts are sleeved at one ends of each of the first high-strength bolts and the second high-strength bolts respectively, and welding structures are arranged between two sides of each concave frame plate and one side of each L-shaped frame plate and the steel structure. Compared with the prior art, the utility model has the advantages that the connecting and fixing are carried out in two fixing modes, the locking of the connecting assembly is realized, and the stability and the safety of the connection are ensured.

Description

Building steel constructs coupling assembling

Technical Field

The utility model relates to the technical field of building steel structures, in particular to a building steel structure connecting assembly.

Background

With the rapid development of the construction industry, steel structure buildings are widely used because of the advantages of high strength, light dead weight, short construction period and the like, and steel structure connectors are parts for connecting steel structure members, which play a vital role in the steel structure design and manufacturing process.

When traditional steel construction coupling assembling is fixed the steel construction, single adoption welded mode, fixed have connection simple structure, advantage such as the fastness is good, but the construction difficulty, to workman's technical requirement height, perhaps adopt bolted connection's method, simple to operate, but the connection area is less, and joint strength remains further promotion.

Disclosure of utility model

1. Technical problem to be solved

The utility model aims to solve the technical problems that when the traditional steel structure connecting assembly is used for fixing a steel structure, a single fixing mode is adopted, and the stability and the safety of the connection are required to be further improved by welding or bolting.

2. Technical proposal

In order to solve the technical problems, the technical scheme includes that the building steel structure connecting assembly comprises two concave frame plates which are matched with each other for use, a steel structure is fixed between the concave frame plates, a plurality of second high-strength bolts are inserted on the concave frame plates, the second high-strength bolts sequentially penetrate through the concave frame plates and the steel structure and extend to the outside of the concave frame plates, L-shaped frame plates are arranged on two sides of the bottom end of each concave frame plate, a plurality of first high-strength bolts are inserted between the L-shaped frame plates on one side, gaskets and double nuts are sleeved at one ends of each of the first high-strength bolts and the second high-strength bolts respectively, and welding structures are arranged between two sides of each concave frame plate and one side of each L-shaped frame plate and the steel structure.

As an improvement, a plurality of supporting blocks are arranged between the L-shaped frame plate and the concave frame plate, and the connection mode of the top end of the L-shaped frame plate and the concave frame plate is welding.

As an improvement, the first high-strength bolt and the second high-strength bolt are in threaded connection with the double nuts, and the thread directions of the double nuts 8 are different.

As an improvement, a gap matched with the steel structure is arranged between the L-shaped frame plates on one side, and the direction of the steel structure fixed by the concave frame plates and the direction of the steel structure fixed by the L-shaped frame plates are mutually perpendicular.

As an improvement, the welding structure comprises connecting plates which are respectively arranged on two sides of the concave frame plate and one side of the L-shaped frame plate, and at least one welding hole is formed in each connecting plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

Through spill frame board, L shape frame board, first high strength bolt, second high strength bolt, gasket and double nut, can fix two steel structures on the vertical direction respectively, simple to operate, and double nut locks, and overall stability is high, in addition a plurality of connecting plates and welding hole, can be directly with spill frame board, L shape frame board respectively with two steel structures welding an organic wholes on the vertical direction, two kinds of fixed modes, ensure the stability and the security of connection.

Drawings

Fig. 1 is a schematic view of a use state of a construction steel structure connecting assembly according to the present utility model.

Fig. 2 is a second schematic view of a use state of a construction steel structure connecting assembly according to the present utility model.

Fig. 3 is a schematic perspective view of a construction steel structure connecting assembly according to the present utility model.

Fig. 4 is an enlarged detail view of portion a of fig. 2 of a construction steel connection assembly of the present utility model.

Fig. 5 is an enlarged detail view of section B of fig. 3 of a construction steel connection assembly of the present utility model.

As shown in the figure, 1, a concave frame plate, 2, a steel structure, 3, an L-shaped frame plate, 4, a supporting block, 5, a first high-strength bolt, 6, a second high-strength bolt, 7, a gasket, 8, double nuts, 9, a connecting plate, 10 and a welding hole.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1 and 5, a building steel structure connecting assembly comprises two concave frame plates 1 which are matched with each other for use, wherein a steel structure 2 is fixed between the concave frame plates 1, a plurality of second high-strength bolts 6 are inserted on the concave frame plates 1, and the second high-strength bolts 6 sequentially penetrate through the concave frame plates 1 and the steel structure 2 and extend to the outside of the concave frame plates 1.

Through the structure, the steel structure 2 in one direction can be fixed by utilizing the cooperation of the plurality of second high-strength bolts 6 and the two concave frame plates 1, and the operation is convenient.

Referring to fig. 2 and fig. 4, two sides of the bottom end of the concave frame plate 1 are provided with L-shaped frame plates 3, a plurality of first high-strength bolts 5 are inserted between the L-shaped frame plates 3, one ends of the first high-strength bolts 5 and the second high-strength bolts 6 are respectively sleeved with gaskets 7 and double nuts 8, and welding structures are respectively arranged between two sides of the concave frame plate 1 and one side of the L-shaped frame plate 3 and the steel structure 2.

Through the structure, through a plurality of first high-strength bolts 5, can fix another vertical direction's steel construction 2, all be equipped with welded structure between concave frame board 1, L shape frame board 3 and the steel construction 2 moreover, further improved stability.

Referring to fig. 1 and 2, a plurality of supporting blocks 4 are respectively arranged between the L-shaped frame plate 3 and the concave frame plate 1, and the connection mode of the top end of the L-shaped frame plate 3 and the concave frame plate 1 is welding.

Through the above-mentioned structure, utilize a plurality of supporting shoe 4 can support between concave frame board 1 and L shape frame board 3, and concave frame board 1 and L shape frame board 3's connected mode is the welding moreover, and overall stability is high.

Referring to fig. 4 and 5, the first high-strength bolt 5 and the second high-strength bolt 6 are both in threaded connection with the double nuts 8, and the thread directions of the double nuts 8 are different.

Through the structure, the first high-strength bolt 5 and one end of the second high-strength bolt 6 are fixed through the double nuts 8, so that the fastening force is increased, the loosening risk is effectively reduced, and the stability and safety of equipment are ensured.

With reference to fig. 2 and fig. 3, a gap matched with the steel structure 2 is arranged between the L-shaped frame plates 3 on one side, and the direction of the steel structure 2 fixed by the concave frame plates 1 and the direction of the steel structure 2 fixed by the L-shaped frame plates 3 are mutually perpendicular.

By the above structure, the steel structure 2 in two directions perpendicular to each other can be fixed by the concave frame plate 1 and the L-shaped frame plate 3, so that connection is facilitated.

Referring to fig. 1, the welding structure includes connection plates 9 respectively disposed on both sides of the concave frame plate 1 and on one side of the L-shaped frame plate 3, and at least one welding hole 10 is disposed on each connection plate 9.

Through the structure, the steel structure 2, the concave frame plate 1 and the L-shaped frame plate 3 can be welded into a whole by using the connecting plate 9 and the welding holes 10 and adding welding flux, so that the overall stability is greatly improved.

The utility model is implemented in particular:

The concave frame plates 1 on two sides are respectively clamped on the steel structure 2, and the concave frame plates 1 and the steel structure 2 can be directly fixed into a whole by using the second high-strength bolts 6, the gaskets 7 and the double nuts 8.

And the other steel structure 2 is inserted into a gap between the L-shaped frame plates 3, and the steel structure 2 and the L-shaped frame plates 3 are locked into a whole through the first high-strength bolt 5 gasket 7 and the double nuts 8, so that the steel structure 2 in two directions which are perpendicular to each other can be integrally fixed, and the connection is convenient.

Finally, by using the connecting plate 9 and the welding holes 10 and adding the welding flux, the steel structure 2, the concave frame plate 1 and the L-shaped frame plate 3 can be welded into a whole respectively, and the overall stability is greatly improved.

The connecting assembly is locked by connecting and fixing in two fixing modes, so that the stability and the safety of connection are ensured.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a building steel constructs coupling assembling, includes concave frame board (1) that two cooperatees to use, be fixed with steel construction (2) between concave frame board (1), its characterized in that:

A plurality of second high-strength bolts (6) are inserted and arranged on the concave frame plate (1), and the second high-strength bolts (6) sequentially penetrate through the concave frame plate (1) and the steel structure (2) and extend to the outside of the concave frame plate (1);

The novel concave frame plate is characterized in that L-shaped frame plates (3) are arranged on two sides of the bottom end of the concave frame plate (1), a plurality of first high-strength bolts (5) are inserted between the L-shaped frame plates (3) on one side, gaskets (7) and double nuts (8) are respectively sleeved at one ends of the first high-strength bolts (5) and the second high-strength bolts (6), and welding structures are arranged between two sides of the concave frame plate (1) and one side of the L-shaped frame plates (3) and the steel structure (2).

2. The construction steel structure connecting assembly according to claim 1, wherein a plurality of supporting blocks (4) are arranged between the L-shaped frame plate (3) and the concave frame plate (1), and the connection mode of the top end of the L-shaped frame plate (3) and the concave frame plate (1) is welding.

3. The construction steel structure connecting assembly according to claim 1, wherein the first high-strength bolt (5) and the second high-strength bolt (6) are in threaded connection with the double nuts (8), and the threaded directions of the double nuts (8) are different.

4. The construction steel structure connecting assembly according to claim 1, wherein a gap for being matched with the steel structure (2) is arranged between the L-shaped frame plates (3) on one side, and the direction of the steel structure (2) fixed by the concave frame plates (1) and the direction of the steel structure (2) fixed by the L-shaped frame plates (3) are perpendicular to each other.

5. The construction steel structure connecting assembly according to claim 1, wherein the welding structure comprises connecting plates (9) respectively arranged on two sides of the concave frame plate (1) and one side of the L-shaped frame plate (3), and at least one welding hole (10) is formed in each connecting plate (9).