Connecting structure of H-shaped steel wall beam

Abstract

The utility model discloses a connecting structure of an H-shaped steel wall beam, which comprises longitudinal H-shaped steel, a connecting piece and horizontal H-shaped steel, the connecting piece is movably sleeved on the longitudinal H-shaped steel, the connecting piece comprises a clamping sleeve and a reinforcing plate, and the connecting piece formed by the clamping sleeve and the reinforcing plate can form an H-shaped hole capable of penetrating the H-shaped steel. A transverse plate is arranged on the side, opposite to the reinforcing plate, of the clamping sleeve, and an inserting groove corresponding to a web of the horizontal H-shaped steel is formed in the transverse plate. The special connecting structure of the H-shaped steel wall beam is simple in structure, two vertically-arranged H-shaped steel beams can be connected and fixed in a non-welding mode, so that H-shaped steel is prevented from deforming, the connecting position can be prevented from being broken, the special connecting structure is not prone to damage, supporting can be conducted for a long time, and installation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a connection structure of an H-shaped steel wall beam. Background Art

[0002] H-shaped steel is an economical and efficient profile with a more optimized cross-sectional area distribution and a more reasonable strength-to-weight ratio. It is named because its cross section is the same as the English letter "H". The cross section of H-shaped steel usually consists of two parts: the web and the flange, also known as the waist and the side. Since all parts of the H-shaped steel are arranged at right angles, the H-shaped steel has the advantages of strong bending resistance in all directions, simple construction, cost saving and light structure weight, and has been widely used.

[0003] Traditional H-shaped steel columns and H-shaped steel beams are generally connected by welding, but welding will generate stress and cause deformation near the weld. In addition, the welded joints are relatively fragile and easily damaged, and are not suitable for long-term use. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a connection structure of H-shaped steel wall beams. The structure is simple and can connect and fix two vertically arranged H-shaped steel beams in a non-welding manner, thereby avoiding deformation of the H-shaped steel and disconnection of the connection. It is not easy to be damaged, can be supported for a long time, is easy to install, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connection structure of an H-shaped steel wall beam, comprising a longitudinal H-shaped steel, a connecting piece movably mounted on the longitudinal H-shaped steel and a horizontal H-shaped steel, the connecting piece comprising a clamping sleeve and a reinforcing plate, and the connecting piece composed of the clamping sleeve and the reinforcing plate can form an H-shaped hole that can be inserted into the H-shaped steel, a transverse plate is provided on the side of the clamping sleeve opposite to the reinforcing plate, a slot is provided on the transverse plate corresponding to the web of the horizontal H-shaped steel, an extension plate is provided at the position corresponding to the flange plate of the clamping sleeve and the horizontal H-shaped steel, and an installation groove is provided on the extension plate corresponding to the flange plate of the horizontal H-shaped steel.

[0006] As a preferred technical solution of the utility model, the corresponding positions of the clamping sleeve, the reinforcing plate, and the longitudinal H-shaped steel are provided with a first mounting hole for fixing the clamping sleeve, the reinforcing plate, and the longitudinal H-shaped steel together by external bolts.

[0007] As a preferred technical solution of the utility model, a second mounting hole is provided at a position corresponding to the web of the horizontal H-shaped steel and is used to mount the cross plate and the web of the horizontal H-shaped steel together by external bolts.

[0008] As a preferred technical solution of the utility model, a third mounting hole is provided at a position corresponding to the flange plate of the horizontal H-beam, for mounting the extension plate and the flange plate of the horizontal H-beam together by external bolts.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The special connection structure of the H-shaped steel wall beam in the example of the utility model has a simple structure and can connect and fix two vertically arranged H-shaped steel beams in a non-welding manner, thereby avoiding deformation of the H-shaped steel and disconnection of the connection. It is not easy to be damaged, can be supported for a long time, and is easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the ferrule in the utility model.

[0013] In the figure: 1 longitudinal H-shaped steel, 2 ferrule, 21 reinforcing plate, 3 first mounting hole, 4 transverse plate, 41 slot, 42 second mounting hole, 5 extension plate, 51 mounting slot, 52 third mounting hole, 6 horizontal H-shaped steel. DETAILED DESCRIPTION

[0014] 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.

[0015] See also Figure 1-2 The utility model provides a technical solution: a connection structure of an H-shaped steel wall beam, comprising a longitudinal H-shaped steel 1, a connecting piece movably sleeved on the longitudinal H-shaped steel 1 and a horizontal H-shaped steel 6, the connecting piece comprising a clamping sleeve 2 and a reinforcing plate 21, and the connecting piece composed of the clamping sleeve 2 and the reinforcing plate 21 can form an H-shaped hole that can be inserted into the H-shaped steel, the clamping sleeve 2 and the reinforcing plate 21 are inserted into the grooves on the opposite sides of the longitudinal H-shaped steel 1, and the clamping sleeve 2 corresponds to the horizontal H-shaped steel 6, and the connecting piece is fixedly connected to the longitudinal H-shaped steel 1 by bolts.

[0016] A transverse plate 4 is provided on the side of the clamp 2 opposite to the reinforcing plate 21, and a slot 41 is provided on the transverse plate 4 corresponding to the web of the horizontal H-shaped steel 6. An extension plate 5 is provided at the position corresponding to the flange plate of the clamp 2 and the horizontal H-shaped steel 6, and a mounting groove 51 is opened on the extension plate 5 corresponding to the flange plate of the horizontal H-shaped steel 6. The flange plate at the insertion end of the horizontal H-shaped steel 6 is cut so that the length of the exposed web of the horizontal H-shaped steel 6 corresponds to the depth of the slot 41, and then the exposed web of the horizontal H-shaped steel 6 is inserted into the slot 41, and the flange plate of the horizontal H-shaped steel 6 is inserted into the mounting groove 51, and finally fixed by bolts.

[0017] Furthermore, first mounting holes 3 are provided at corresponding positions of the clamping sleeve 2, the reinforcing plate 21, and the longitudinal H-shaped steel 1, for mounting and fixing the clamping sleeve 2, the reinforcing plate 21, and the longitudinal H-shaped steel 1 together by external bolts.

[0018] Furthermore, a second mounting hole 42 is provided at a position corresponding to the web of the horizontal H-shaped steel 6 and is used to mount the transverse plate 4 and the web of the horizontal H-shaped steel 6 together by external bolts.

[0019] Furthermore, a third mounting hole 52 is provided at a position corresponding to the flange plate of the horizontal H-shaped steel 6 and is used to mount the extension plate 5 and the flange plate of the horizontal H-shaped steel 6 together by external bolts.

[0020] When using:

[0021] Insert the clamping sleeve 2 and the reinforcing plate 21 into the grooves on opposite sides of the longitudinal H-shaped steel 1, and make the clamping sleeve 2 correspond to the horizontal H-shaped steel 6, and insert the external bolt into the first mounting hole 3, so as to fix the clamping sleeve 2, the reinforcing plate 21, and the longitudinal H-shaped steel 1 together;

[0022] The flange plate at the insertion end of the horizontal H-beam 6 is cut so that the length of the exposed web of the horizontal H-beam 6 corresponds to the depth of the slot 41, and then the exposed web of the horizontal H-beam 6 is inserted into the slot 41, and the flange plate of the horizontal H-beam 6 is inserted into the mounting groove 51, and the bolts are inserted into the second mounting hole 42 and the third mounting hole 52 to fix the horizontal H-beam 6, thereby completing the fixed connection between the longitudinal H-beam 1 and the horizontal H-beam 6.

[0023] The utility model has a simple structure and can connect and fix two vertically arranged H-shaped steel beams in a non-welding manner, thereby avoiding deformation of the H-shaped steel and disconnection of the connection. It is not easy to be damaged, can be supported for a long time, and is easy to install.

[0024] The undisclosed parts in the present utility model are all prior art, and their specific structures, materials and working principles are not described in detail. Although the embodiments of the present utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the attached claims and their equivalents.

Claims

1. A connection structure of an H-shaped steel wall beam, comprising a longitudinal H-shaped steel (1), a connection piece movably mounted on the longitudinal H-shaped steel (1), and a horizontal H-shaped steel (6), characterized in that: The connecting piece comprises a clamping sleeve (2) and a reinforcing plate (21), and the connecting piece composed of the clamping sleeve (2) and the reinforcing plate (21) can form an H-shaped hole that can be inserted into the H-shaped steel. A transverse plate (4) is provided on the side of the clamping sleeve (2) opposite to the reinforcing plate (21), and a slot (41) is provided on the transverse plate (4) corresponding to the web of the horizontal H-shaped steel (6). An extension plate (5) is provided at a position of the clamping sleeve (2) corresponding to the flange plate of the horizontal H-shaped steel (6), and a mounting groove (51) is provided on the extension plate (5) corresponding to the flange plate of the horizontal H-shaped steel (6).

2. The connection structure of the H-shaped steel wall beam according to claim 1 is characterized in that: The first mounting holes (3) are provided at corresponding locations of the clamping sleeve (2), the reinforcing plate (21), and the longitudinal H-shaped steel (1), for mounting and fixing the clamping sleeve (2), the reinforcing plate (21), and the longitudinal H-shaped steel (1) together by means of external bolts.

3. The connection structure of the H-shaped steel wall beam according to claim 1 is characterized in that: A second mounting hole (42) is provided at a position corresponding to the web of the horizontal H-shaped steel (6) and is used to mount the cross plate (4) and the web of the horizontal H-shaped steel (6) together by means of external bolts.

4. The connection structure of the H-shaped steel wall beam according to claim 1 is characterized in that: A third mounting hole (52) is provided at a position corresponding to the flange plate of the horizontal H-shaped steel (6) on the extension plate (5), for mounting the extension plate (5) and the flange plate of the horizontal H-shaped steel (6) together by means of external bolts.

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