CN221702745U - Building structure shockproof node - Google Patents

Abstract

The utility model discloses an earthquake-proof node of a building structure, including a main beam and a beam column, a connecting member is arranged between the main beam and the beam column, the connecting member is provided with a square sleeve, the outer surface of the square sleeve is fixedly connected with a connecting sleeve, the connecting sleeves are commonly fixedly connected with a connecting plate, and a reinforcement component is arranged between the beam columns, and the reinforcement component is fixedly installed with the connecting member. The beneficial effect of the utility model is that the beam column and the main beam can be connected and installed by the arranged connecting member, and then the connected beam column and the main beam can be supported and reinforced by the arranged reinforcement component. The structure is reasonable, the installation is convenient, and the firmness and stability are better, so that the utility model has a better earthquake-proof effect.

Description

A seismic node for building structure

Technical Field

The utility model relates to the technical field of building structures, in particular to an anti-seismic node of a building structure.

Background Art

The significance of seismic reinforcement design and safe construction measures of building structures in construction projects is very important. Earthquake disaster prevention is the defensive work that should be done before an earthquake occurs. Earthquake damage prevention mainly includes engineering defense measures and non-engineering defense measures. Engineering defense measures are the most important way to reduce earthquake disasters. Engineering defense measures are measures to use engineering seismic fortification and seismic reinforcement to prevent buildings and structures from being damaged by earthquakes and to reduce earthquake disasters. The direct cause of casualties caused by earthquakes is the damage to the ground and the damage and collapse of buildings and structures.

Therefore, during construction, the connection nodes need to be further reinforced to ensure the quality of construction.

There are certain drawbacks in the existing building structure connection nodes. The existing building nodes are all connected by angle irons and bolts. The connection structure does not have better firmness and stability, which leads to the building not having better earthquake resistance and affects the safety of the building. Therefore, there is an urgent need for a building structure earthquake-proof node to solve the above problems.

Utility Model Content

In order to solve the above problems, the utility model provides a seismic node of a building structure, and the utility model is implemented through the following technical solutions.

A seismic node of a building structure comprises a main beam and a beam column, a connecting member is provided between the main beam and the beam column, the connecting member is provided with a square sleeve, the outer surface of the square sleeve is fixedly connected with a connecting sleeve, the connecting sleeves are commonly fixedly connected with a connecting plate, a reinforcement component is provided between the beam columns, the reinforcement component is fixedly installed with the connecting member, and the reinforcement component is provided with a reinforcement seat, the positions of both ends of the inner wall of the reinforcement seat are fixedly connected with damping springs, the other end of the damping spring is fixedly connected with a slider, the top of the slider is fixedly connected with a connecting rod, the other end of the connecting rod is rotatably connected with a first lifting ear, and the top of the first lifting ear is fixedly connected with a docking frame.

Furthermore, a triangular reinforcing rib is welded between the square sleeve and the connecting sleeve.

Furthermore, one end of the beam column is embedded and connected with the connecting sleeve, and the main beam is penetrated and matched with the square sleeve.

Furthermore, a mounting hole is provided on the outer surface of the connecting sleeve, and a fastening bolt is passed through the mounting hole and connected to the connecting sleeve, and the fastening bolt is threadably matched with the connecting sleeve.

Furthermore, the sliding block is movably connected to the interior of the reinforcement seat, and the connecting rod penetrates and slidably cooperates with the reinforcement seat.

Furthermore, a second lifting ear is fixedly connected to the outer surface of the reinforcement seat, a screw rod is rotatably connected to the inner wall of the second lifting ear, a nut is sleeved on the other end of the screw rod, and the nut cooperates with the screw rod thread.

Furthermore, the outer surface of the connecting plate is provided with a through hole, and the screw rod passes through the through hole and cooperates with the connecting plate.

Furthermore, a groove is provided on the top of the docking frame, and the docking frame is movably connected to the beam column through the groove.

The beneficial effect of the utility model is that during the operation of the device, the square sleeve that is first set can be sleeved on the main beam, and then the beam column that needs to be connected is inserted into the connecting sleeve connected to the outer wall of the square sleeve, and then the connection is fixed with the set fastening bolts. Finally, when the beam column is installed, the set reinforcement component is first sleeved on the two beam columns respectively through two docking frames. After the beam column is docked, the screw rod connected by the rotation of the reinforcement component passes through the connecting plate set by the connecting component, and the nut is sleeved on one end of the screw rod to tighten and fix it, so that the reinforcement component and the connecting component are installed and docked, and at the same time, the two connected beam columns can be supported. The structure is reasonable, easy to install, and has better firmness and stability, so that it has better earthquake resistance.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

Figure 1: A schematic structural diagram of an earthquake-proof node of a building structure according to the utility model;

Figure 2: A schematic diagram of the connection of the square sleeve, the connecting sleeve and the connecting plate of the utility model;

Figure 3: A schematic diagram of the connection between the reinforcement seat, the connecting rod and the screw rod of the utility model;

Figure 4: Schematic diagram of the connection between the docking frame and the beam column of the utility model;

Figure 5: Schematic diagram of the connection between the connecting sleeve and the beam column of the utility model.

The reference numerals are as follows:

1. Square sleeve; 101. Connecting sleeve; 102. Triangular reinforcing rib; 103. Connecting plate;

2. reinforcement seat; 201. damping spring; 202. slider; 203. connecting rod; 204. first lifting ear; 205. docking frame; 206. second lifting ear; 207. screw rod; 208. nut;

3. Tighten the bolts.

DETAILED DESCRIPTION

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 of 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.

As shown in Figures 1-5, the utility model has the following specific embodiments.

Example:

A seismic node of a building structure, comprising a main beam and a beam column, a connecting member is provided between the main beam and the beam column, and the connecting member is provided with a square sleeve 1;

The outer surface of the square sleeve 1 is fixedly connected with a connecting sleeve 101, and two connecting sleeves 101 are fixedly connected with a connecting plate 103;

A reinforcement component is provided between each beam and column, and the reinforcement component is fixedly installed with the connecting member, and the reinforcement component is provided with a reinforcement seat 2, and damping springs 201 are fixedly connected to the positions of both ends of the inner wall of the reinforcement seat 2, and the other end of the damping spring 201 is fixedly connected to a slider 202, and the top of the slider 202 is fixedly connected to a connecting rod 203, and the other end of the connecting rod 203 is rotatably connected to a first lifting ear 204, and the top of the first lifting ear 204 is fixedly connected to a docking frame 205.

By adopting the above technical scheme, when using the device, the square sleeve 1 that is first set can be sleeved on the main beam, and then the beam column that needs to be connected is inserted into the connecting sleeve 101 connected to the outer wall of the square sleeve 1, and then the set fastening bolts 3 are used to fix the connection. Finally, when the beam column is installed, the set reinforcement component is first sleeved on the two beam columns through two docking frames 205 respectively. After the beam column is docked, the screw rod 207 connected by rotating the reinforcement component passes through the connecting plate 103 set by the connecting component, and the nut 208 is sleeved on one end of the screw rod 207 to tighten and fix it, so that the reinforcement component and the connecting component are installed and connected, and at the same time, the two connected beam columns can be supported. The structure is reasonable, easy to install, and has better firmness and stability, so that it has better earthquake resistance.

Among them, the connecting component is one of double-pass, three-pass or four-pass, so as to facilitate the installation and docking of two, three or four beams.

Specifically, a triangular reinforcing rib 102 is welded between the square sleeve 1 and the connecting sleeve 101 .

By adopting the above technical solution, the triangular reinforcing ribs 102 can reinforce the square sleeve 1 and the connecting sleeve 101, prevent the connecting sleeve 101 from deforming, and enable the connecting structure to have better stability.

Specifically, one end of the beam column is embedded and connected with the connecting sleeve 101, and the main beam and the square sleeve 1 are penetrated and matched.

By adopting the above technical solution, the provided connecting sleeve 101 can be connected to the beam column, and the provided square sleeve 1 can be sleeved with the main beam, so that the beam column and the main beam can be butt-jointed and installed.

Specifically, a mounting hole is formed on the outer surface of the connecting sleeve 101 , and a fastening bolt 3 is passed through the connecting sleeve 101 and connected thereto through the mounting hole, and the fastening bolt 3 is threadably matched with the connecting sleeve 101 .

By adopting the above technical solution, the mounting holes arranged on the outer surface of the connecting sleeve 101 can allow the arranged fastening bolts 3 to pass through, so that the beam column embedded in the connecting sleeve 101 can be connected and fixed, wherein three mounting holes are distributed in a triangle, which can make the connection more firm.

Specifically, the slider 202 is movably connected to the interior of the reinforcement seat 2, and the connecting rod 203 penetrates the reinforcement seat 2 and slides in cooperation.

By adopting the above technical solution, one end of the connecting rod 203 connected to the sliding block 202 can move inside the reinforcement seat 2, so that the reinforcement seat 2 and the connecting rod 203 can slide in a limited position.

Specifically, the outer surface of the reinforcement seat 2 is fixedly connected with a second lifting ear 206, the inner wall of the second lifting ear 206 is rotatably connected with a screw rod 207, the other end of the screw rod 207 is sleeved with a nut 208, and the nut 208 is threadedly matched with the screw rod 207;

The outer surface of the connecting plate 103 is provided with a through hole, and the screw rod 207 penetrates and cooperates with the connecting plate 103 through the through hole.

By adopting the above technical solution, the reinforcement component and the connecting member, that is, the screw 207 rotatably connected on the reinforcement component can be inserted into the through hole opened in the connecting plate 103 on the connecting member, and then the nut 208 is sleeved on the end of the screw 207 passing through the connecting plate 103 to tighten it, so that the screw 207 pulls the connected reinforcement seat 2 to move, and the reinforcement seat 2 can support the reinforcement component to be squeezed between the two beams, so that the reinforcement component and the connecting member cooperate with each other to reinforce and support the two connected beams.

Specifically, a groove is provided on the top of the docking frame 205, and the docking frame 205 is movably connected to the beam column through the groove.

By adopting the above technical solution, the provided docking frame 205 adopts a groove structure, thereby facilitating the limited sleeve connection between the docking frame 205 and the beam column.

The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims (8)

1. A seismic node of a building structure, comprising a main beam and a beam column, characterized in that: a connecting member is provided between the main beam and the beam column, and the connecting member is provided with a square sleeve (1); The outer surface of the square sleeve (1) is fixedly connected with a connecting sleeve (101), and two of the connecting sleeves (101) are fixedly connected with a connecting plate (103); A reinforcement component is provided between each of the beams and columns, the reinforcement component is fixedly mounted on the connection member, and the reinforcement component is provided with a reinforcement seat (2), damping springs (201) are fixedly connected at both ends of the inner wall of the reinforcement seat (2), the other end of the damping spring (201) is fixedly connected to a slider (202), the top of the slider (202) is fixedly connected to a connecting rod (203), the other end of the connecting rod (203) is rotatably connected to a first lifting ear (204), and the top of the first lifting ear (204) is fixedly connected to a docking frame (205). 2. An earthquake-proof node for a building structure according to claim 1, characterized in that a triangular reinforcing rib (102) is welded between the square sleeve (1) and the connecting sleeve (101). 3. An earthquake-proof node for a building structure according to claim 1, characterized in that one end of the beam column is embedded and connected with the connecting sleeve (101), and the main beam is penetrated and matched with the square sleeve (1). 4. A seismic node for a building structure according to claim 1, characterized in that: an outer surface of the connecting sleeve (101) is provided with a mounting hole, and a fastening bolt (3) is passed through the connecting sleeve (101) and connected thereto through the mounting hole, and the fastening bolt (3) is threadedly matched with the connecting sleeve (101). 5. The earthquake-proof node of a building structure according to claim 1 is characterized in that: the slider (202) is movably connected to the inside of the reinforcement seat (2), and the connecting rod (203) penetrates and slides with the reinforcement seat (2). 6. An earthquake-proof node for a building structure according to claim 1, characterized in that: a second lifting ear (206) is fixedly connected to the outer surface of the reinforcement seat (2), and a screw (207) is rotatably connected to the inner wall of the second lifting ear (206), and a nut (208) is sleeved on the other end of the screw (207), and the nut (208) is threadedly matched with the screw (207). 7. An anti-seismic node for a building structure according to claim 6, characterized in that the outer surface of the connecting plate (103) is provided with a through hole, and the screw (207) penetrates and cooperates with the connecting plate (103) through the through hole. 8. An anti-seismic node for a building structure according to claim 1, characterized in that a groove is provided on the top of the docking frame (205), and the docking frame (205) is movably connected to the beam column through the groove.