CN-224201042-U - Building electromechanical device antidetonation connecting elements

Abstract

The utility model discloses a building electromechanical device antidetonation connecting elements belongs to connecting elements technical field, including the wall built-up erects the frame, the lower extreme of wall built-up erects the frame is fixed with horizontal bracket, is provided with antidetonation mechanism between wall built-up erects frame and the horizontal bracket, and antidetonation mechanism is including assembly swivel mount, torsion horizontal pole and torsion spring; the utility model discloses a shock-resistant mechanism of setting, shock attenuation cushion and assembly revolving rack cooperation, when electromechanical device work produced vibration force and transmitted the assembly revolving rack, the assembly revolving rack was the activity extrusion shock attenuation cushion downwards, its elastic deformation effectively absorbed vibration energy, reduce the vibration amplitude of equipment self by a wide margin, ensure equipment operation stability, electromechanical device installation position and wall built-up erects the non-rigid connection, can prevent electromechanical device operation vibration direct transfer to the wall body, solve the bolt that leads to because of high frequency vibration become flexible, pipeline interface fracture scheduling problem, reduce equipment damage risk, extension equipment life.

Inventors

• YUAN WEIQIANG
• Su Zesheng
• LEI ZHUJUN
• DENG XINDONG

Assignees

• 广东和华楼宇科技有限公司

Dates

Publication Date

20260505

Application Date

20250620

Claims (5)

1. 1. The anti-seismic connecting member for the building electromechanical equipment comprises wall-mounted vertical frames (1) and is characterized in that a horizontal bracket (2) is fixed at the lower end of each wall-mounted vertical frame (1), an anti-seismic mechanism (3) is arranged between each wall-mounted vertical frame (1) and each horizontal bracket (2), each anti-seismic mechanism (3) comprises an assembly rotating frame (4), a torsion cross rod (5) and a torsion spring (7), each assembly rotating frame (4) is rotationally connected to each wall-mounted vertical frame (1), each torsion cross rod (5) is fixedly arranged between two wall-mounted vertical frames (1) in a penetrating mode, each torsion spring (7) is sleeved outside each torsion cross rod (5), and a shock absorption rubber cushion (9) is fixed on the upper end face of each horizontal bracket (2).
2. 2. The anti-seismic connecting member for building electromechanical equipment according to claim 1, wherein a yielding port (12) is formed in one side surface of the assembly rotating frame (4), a rotating groove (8) is formed in the inner side wall where the yielding port (12) is located, and the torsion cross rod (5) is rotationally connected in the rotating groove (8) of the assembly rotating frame (4).
3. 3. The anti-seismic connecting member for building electromechanical equipment according to claim 2, wherein the fixing seat (6) is fixedly sleeved on the middle surface of the torsion cross rod (5), one end of the torsion spring (7) is fixed on the end surface of the fixing seat (6), and the other end of the torsion spring (7) is fixed on one side surface of the assembly rotating frame (4).
4. 4. The anti-seismic connecting member for building electromechanical equipment according to claim 1, wherein the upper end surface of the assembly rotating frame (4) is provided with a second mounting hole (11), the second mounting hole (11) is used for fixing the electromechanical equipment on the assembly rotating frame (4) by matching with a screw, and the shock absorption rubber mat (9) is arranged below the assembly rotating frame (4).
5. 5. The earthquake-resistant connecting member for building electromechanical equipment according to claim 1, wherein a first mounting hole (10) is formed in one side surface of the wall-mounted vertical frame (1), and the first mounting hole (10) is used for fixing the wall-mounted vertical frame (1) to a wall body in a screw-fitting manner.

Description

Building electromechanical device antidetonation connecting elements Technical Field The utility model relates to the technical field of connecting members, in particular to an earthquake-resistant connecting member for building electromechanical equipment. Background In the field of modern building engineering, building electromechanical equipment is used as a core infrastructure for ensuring normal operation of a building, and covers a plurality of systems such as ventilation air conditioning, water supply and drainage, electric and the like, and the installation quality and the operation stability of the building are directly related to the functionality and the safety of the building. At present, most of the connection between the building electromechanical equipment and the wall adopts a traditional rigid connection mode, equipment is directly fixed on the wall or a building structure through bolts, but high-frequency vibration generated in the operation process of the electromechanical equipment can be directly transmitted to the wall, because the rigid connection cannot provide effective displacement compensation and damping buffering, the equipment and the wall connection part bear excessive stress, the bolts of the equipment installation part are loosened due to continuous stress due to poor buffering performance, the equipment is damaged and falls off, and a pipeline interface is easy to break under the vibration impact, so that equipment faults and even system paralysis are caused, and therefore, the development of the electromechanical equipment anti-vibration connection member with the characteristics of high-efficiency damping and reliable connection becomes an urgent requirement for solving the defects of the prior art and improving the anti-vibration performance of the building electromechanical equipment. Disclosure of utility model The utility model aims to provide an earthquake-resistant connecting component of building electromechanical equipment, which solves the problems in the background technology. The anti-seismic connecting member comprises a wall-mounted vertical frame, wherein a horizontal bracket is fixed at the lower end of the wall-mounted vertical frame, an anti-seismic mechanism is arranged between the wall-mounted vertical frame and the horizontal bracket and comprises an assembly rotating frame, a torsion cross rod and a torsion spring, the assembly rotating frame is rotationally connected to the wall-mounted vertical frame, the torsion cross rod is fixedly arranged between the two wall-mounted vertical frames in a penetrating manner, the torsion spring is sleeved outside the torsion cross rod, and a damping rubber cushion is fixed on the upper end face of the horizontal bracket. Preferably, a yielding port is formed in the surface of one side of the assembly rotating frame, a rotating groove is formed in the inner side wall where the yielding port is located, and the torsion cross rod is rotationally connected in the rotating groove of the assembly rotating frame. Preferably, the middle surface of the torsion cross rod is sleeved and fixed with a fixing seat, one end of the torsion spring is fixed on the end face of the fixing seat, and the other end of the torsion spring is fixed on one side surface of the assembly rotating frame. Preferably, the second mounting hole has been seted up to the up end of assembly revolving rack, the second mounting hole is used for electromechanical device cooperation screw fixation on the assembly revolving rack, the shock attenuation cushion sets up in the below of assembly revolving rack. Preferably, a first mounting hole is formed in one side surface of the wall hanging vertical frame, and the first mounting hole is used for fixing the wall hanging vertical frame to a wall body in a screw-fitting mode. The utility model provides an earthquake-resistant connecting member for building electromechanical equipment, which has the following beneficial effects compared with the prior art: Through the anti-vibration mechanism who sets up, shock attenuation cushion and assembly revolving rack cooperation, when electromechanical device work produced vibration force and transmitted the assembly revolving rack, assembly revolving rack activity extrusion shock attenuation cushion downwards, its elastic deformation effectively absorbed vibration energy, reduce the vibration amplitude of equipment self by a wide margin, ensure equipment operation stability, electromechanical device installation position and wall built-up vertical frame non-rigid connection can prevent electromechanical device operation vibration direct transfer to the wall body, solve the bolt that leads to because of high frequency vibration become flexible, pipeline interface fracture scheduling problem, reduce equipment damage risk, extension equipment life. Through torsion spring and the shock attenuation cushion that sets up, torsion spring and shock attenuation cushion collabora