Steel structure beam column connecting component

Abstract

The utility model discloses a steel structure beam column connecting member, which belongs to the technical field of steel structure buildings and comprises a column body and a beam body perpendicular to the column body, the column body is connected with the beam body through a connecting piece, the connecting piece is sleeved on the column body, one side of the connecting piece close to the beam body is provided with an opening, and the opening is communicated with the beam body. The connecting piece is provided with an opening, supporting plates are arranged above and below the side wall of the connecting piece provided with the opening, the supporting plates are attached to the column body, the supporting plates are connected with supporting pieces through reinforcing plates, the beam body is sleeved with the supporting pieces, and a fixing plate is arranged at the opening. According to the steel structure beam-column connecting component adopting the structure, through multiple supporting of the supporting plate, the connecting plate, the fixing plate and the supporting piece, the stability of connection between the column body and the beam body can be effectively improved, displacement and deformation caused by stress at the joint of the column body and the beam body are prevented, and the construction efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure buildings, in particular to a steel structure beam-column connecting component. Background Art

[0002] Steel structure is a structure made of steel materials. Compared with concrete structure and wood structure, steel structure has the advantages of high strength, light weight, good overall rigidity and strong resistance to deformation, which makes steel structure widely used in the construction industry. Steel structure column is a beam column used in buildings. It mainly acts as a support between columns, connects steel structure beams, ensures the overall stability and longitudinal rigidity of the building, and bears the longitudinal force of the building. The connection strength of the steel structure beam-column connection node structure plays a vital role in the construction safety and construction quality during the construction of the building.

[0003] At present, the existing steel structure beam-column connection node structure is usually connected by on-site welding. Due to the uneven welding level of construction workers, the construction progress is slow and the node structure strength is not high. When the steel structure beams and columns are subjected to large external forces, the steel structure beam-column connection nodes are easily displaced or deformed, affecting the overall structure of the building. Utility Model Content

[0004] The utility model aims to provide a steel structure beam-column connecting component to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a steel structure beam-column connecting component, including a column body and a beam body vertically arranged with the column body, the column body and the beam body are connected by a connecting piece, the connecting piece is sleeved on the column body, and an opening is provided on the side of the connecting piece close to the beam body, support plates are provided above and below the side walls of the connecting piece with the opening, the support plate is fitted with the column body, the support plate is connected to the support piece via a reinforcing plate, the support piece is sleeved on the beam body, and a fixing plate is provided at the opening.

[0006] Preferably, connecting plates are provided on the connecting member at the top and bottom of the opening, and the connecting plates and the side walls of the connecting member form a T-shaped structure.

[0007] Preferably, the fixing plate comprises a base plate and two limiting plates arranged perpendicular to the base plate, and the two limiting plates are arranged in parallel.

[0008] Preferably, the substrate is arranged at the opening and connected to the main body, and the thickness of the substrate is consistent with the wall thickness of the connecting member.

[0009] Preferably, connecting ears are provided at the connection points between both ends of the reinforcing plate and the supporting plate and the supporting member.

[0010] Preferably, the column, the beam, the connecting member, the support plate, the connecting ear, the supporting member, the base plate, the limiting plate and the connecting plate are all provided with bolt holes, and the bolt holes are provided with matching high-strength bolts.

[0011] Therefore, the utility model adopts a steel structure beam-column connecting component of the above structure. By adding connecting parts at the nodes of the column and the beam, on the one hand, it is convenient to install the column and the beam, and on the other hand, it can improve the connection stability between the column and the beam. Through the arrangement of connecting plates, limit plates and support members, the structural strength of the column and the beam can be better improved, and the node between the column and the beam can be prevented from being displaced due to force.

[0012] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of an embodiment of a steel structure beam-column connecting component of the utility model;

[0014] Figure 2 This is a schematic diagram of a connecting member of an embodiment of a steel structure beam-column connecting member of the utility model;

[0015] Figure 3 This is a schematic diagram of a fixing plate of an embodiment of a steel structure beam-column connecting member of the utility model;

[0016] Reference numerals

[0017] 1. Column; 2. Beam; 3. Connector; 4. Opening; 5. Support plate; 6. Reinforcement plate; 7. Support; 8. Fixing plate; 81. Base plate; 82. Limiting plate; 9. Connecting plate; 10. Connecting ear; 11. Bolt hole; 12. High-strength bolt. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0019] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0020] Example

[0021] The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings.

[0022] like Figure 1-3 As shown, a steel structure beam-column connecting member includes a column body 1 and a beam body 2 vertically arranged with the column body 1, the column body 1 and the beam body 2 are connected by a connecting piece 3, the connecting piece 3 is sleeved on the column body 1, and an opening 4 is provided on the side of the connecting piece 3 close to the beam body 2, support plates 5 are provided above and below the side wall of the connecting piece 3 with the opening 4, the support plate 5 is fitted with the column body 1, the support plate 5 is connected to a support member 7 through a reinforcing plate 6, the support member 7 is sleeved on the beam body 2 to support the beam body 2, connecting plates 9 are provided on the connecting piece 3 at the top and bottom of the opening 4, and the connecting plate 9 and the side wall of the connecting piece 3 form a T-shaped structure.

[0023] A fixing plate 8 is provided at the opening 4, and the fixing plate 8 includes a base plate 81 and two limit plates 82 arranged perpendicular to the base plate 81, and the two limit plates 82 are arranged in parallel, and the two limit plates 82 clamp and fix the beam body 2 arranged therebetween, which is more stable. The base plate 81 is provided at the opening 4, connected to the main body, and the thickness of the base plate 81 is consistent with the wall thickness of the connecting member 3, so that the plane of the base plate 81 close to the limit plate 82 is on the same surface as the outer surface of the connecting member 3, and the column 1 and the beam body 2 are closely fitted to each other when connected.

[0024] Connecting ears 10 are provided at the connection points between the two ends of the reinforcing plate 6 and the supporting plate 5 and the supporting member 7 .

[0025] Bolt holes 11 are provided on the column 1 , the beam 2 , the connecting member 3 , the supporting plate 5 , the connecting ear 10 , the supporting member 7 , the base plate 81 , the limiting plate 82 and the connecting plate 9 , and matching high-strength bolts 12 are provided on the bolt holes 11 .

[0026] Working principle: During installation, firstly, sleeve the connecting piece 3 on the column 1, fix the connecting piece 3 on the column 1 through the bolt holes 11 and high-strength bolts 12 at the top and bottom of the support plate 5, place the fixing plate 8 at the opening 4, fix the base plate 81 on the column 1 inside the opening 4 through the bolt holes 11 and high-strength bolts 12 on the base plate 81, insert the middle part of one end of the beam body 2 between the two limit plates 82, and the top and bottom of one end of the beam body 2 are respectively fitted with the opposite surfaces of the two connecting plates 9 and inserted until they are fitted with the connecting piece 3, fix the connecting plate 9 to the beam body 2, and the limit plate 82 to the beam body 2 through the high-strength bolts 12, sleeve the support piece 7 on the beam body 2, and connect the connecting ears 10 at both ends of the reinforcing plate 6 to the support piece 7 and the support plate 5 respectively through the high-strength bolts 12, and the high-strength bolts 12 on the support piece 7 and the connecting ears 10 are inserted into the beam body 2, so as to realize the fixation between the beam body 2, the support piece 7 and the connecting ears 10.

[0027] Therefore, the utility model adopts a steel structure beam-column connecting component of the above structure, which can effectively improve the stability of the connection between the column and the beam through multiple supports of the support plate, the connecting plate, the fixing plate and the support member, prevent the node between the column and the beam from being displaced and deformed under force, and has high construction efficiency.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. A steel structure beam-column connection member, comprising a column and a beam arranged perpendicular to the column, characterized in that: The column and the beam are connected by a connecting piece, the connecting piece is sleeved on the column, and an opening is provided on a side of the connecting piece close to the beam, support plates are provided above and below the side walls of the connecting piece with the opening, the support plate is fitted with the column, the support plate is connected to a support piece via a reinforcing plate, the support piece is sleeved on the beam, and a fixing plate is provided at the opening.

2. A steel structure beam-column connecting member according to claim 1, characterized in that: The connecting pieces at the top and bottom of the opening are both provided with connecting plates, and the connecting plates and the side walls of the connecting pieces form a T-shaped structure.

3. A steel structure beam-column connecting member according to claim 2, characterized in that: The fixing plate comprises a base plate and two limiting plates arranged perpendicular to the base plate, and the two limiting plates are arranged in parallel.

4. A steel structure beam-column connecting member according to claim 3, characterized in that: The substrate is arranged at the opening and connected to the column, and the thickness of the substrate is consistent with the wall thickness of the connecting member.

5. A steel structure beam-column connecting member according to claim 4, characterized in that: Both ends of the reinforcing plate are provided with connecting ears at the connection points between the supporting plate and the supporting member.

6. A steel structure beam-column connecting member according to claim 5, characterized in that: The column, the beam, the connecting member, the supporting plate, the connecting ear, the supporting member, the base plate, the limiting plate and the connecting plate are all provided with bolt holes, and the bolt holes are provided with matching high-strength bolts.

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