Anti-seismic connecting component for building electromechanical equipment

Abstract

The utility model discloses an anti-seismic connecting component for building electromechanical equipment, which belongs to the technical field of connecting components and comprises a wall-mounted vertical frame, 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 the anti-seismic mechanism comprises an assembly rotating frame, a torsion cross rod and a torsion spring. Through the cooperation of the anti-vibration mechanism, the damping rubber mat and the assembly rotating stand, when the electromechanical equipment works to generate vibration force which is transmitted to the assembly rotating stand, the assembly rotating stand moves downwards to extrude the damping rubber mat, and the elastic deformation of the damping rubber mat effectively absorbs vibration energy, so that the vibration amplitude of the equipment is greatly reduced, and the operation stability of the equipment is guaranteed; the mounting part of the electromechanical equipment is in non-rigid connection with the wall-mounted vertical frame, so that the operation vibration of the electromechanical equipment can be prevented from being directly transmitted to the wall body, the problems of bolt looseness, pipeline interface breakage and the like caused by high-frequency vibration are solved, the equipment damage risk is reduced, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of connecting components technology, specifically to a seismic-resistant connecting component for building electromechanical equipment. Background Technology

[0002] In the field of modern building engineering, building electromechanical equipment, as the core infrastructure to ensure the normal operation of buildings, covers multiple systems such as ventilation and air conditioning, water supply and drainage, and electrical systems. Its installation quality and operational stability are directly related to the functionality and safety of buildings.

[0003] Currently, most building electromechanical equipment is connected to walls using traditional rigid connections, where bolts are used to directly fix the equipment to the wall or building structure. However, the high-frequency vibrations generated during the operation of the electromechanical equipment are directly transmitted to the wall. Since rigid connections cannot provide effective displacement compensation and shock absorption, the connection points between the equipment and the wall are subjected to excessive stress. Furthermore, the poor buffering performance causes the bolts at the equipment installation points to loosen due to continuous stress, resulting in equipment damage and detachment. In addition, pipeline interfaces are prone to breakage under vibration and impact, which can lead to equipment failure or even system paralysis. Therefore, developing an anti-seismic connection component for electromechanical equipment with efficient shock absorption and reliable connection characteristics has become an urgent need to address the shortcomings of existing technologies and improve the seismic performance of building electromechanical equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a seismic-resistant connection component for building electromechanical equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a seismic-resistant connection component for building electromechanical equipment, comprising a wall-mounted vertical frame, a horizontal bracket fixed to the lower end of the wall-mounted vertical frame, a seismic-resistant mechanism provided between the wall-mounted vertical frame and the horizontal bracket, the seismic-resistant mechanism comprising an assembly rotating frame, a torsion crossbar and a torsion spring, the assembly rotating frame being rotatably connected to the wall-mounted vertical frame, the torsion crossbar being fixed between the two wall-mounted vertical frames, the torsion spring being sleeved on the outside of the torsion crossbar, and a shock-absorbing rubber pad being fixed to the upper end face of the horizontal bracket.

[0006] Preferably, a clearance opening is provided on one side surface of the assembly frame, and a rotation groove is provided on the inner side wall where the clearance opening is located. The torsion crossbar is rotatably connected in the rotation groove of the assembly frame.

[0007] Preferably, a fixing seat is fitted and fixed on the middle surface of the torsion crossbar, one end of the torsion spring is fixed to the end face of the fixing seat, and the other end of the torsion spring is fixed to one side surface of the assembly frame.

[0008] Preferably, the upper end face of the assembly frame is provided with a second mounting hole, which is used for the electromechanical equipment to be fixed on the assembly frame with screws, and the shock-absorbing pad is provided below the assembly frame.

[0009] Preferably, a first mounting hole is provided on one side surface of the wall-mounted bracket, and the first mounting hole is used to fix the wall-mounted bracket to the wall with screws.

[0010] This utility model provides a seismic-resistant connection component for building electromechanical equipment, which has the following advantages compared with the prior art:

[0011] Through the designed anti-vibration mechanism, the shock-absorbing rubber pads work in conjunction with the assembly frame. When the vibration force generated by the electromechanical equipment is transmitted to the assembly frame, the assembly frame moves downward to squeeze the shock-absorbing rubber pads. The elastic deformation of the pads effectively absorbs the vibration energy, significantly reducing the vibration amplitude of the equipment itself and ensuring the stability of equipment operation. The non-rigid connection between the electromechanical equipment installation part and the wall-mounted vertical frame can prevent the vibration of the electromechanical equipment from being directly transmitted to the wall, solving problems such as loose bolts and broken pipeline interfaces caused by high-frequency vibration, reducing the risk of equipment damage, and extending the service life of the equipment.

[0012] By using a torsion spring and a shock-absorbing pad, the torsion spring and the shock-absorbing pad work together. When the assembly frame is subjected to vibration, the torsion of the torsion spring buffers the vibration, alleviates the situation where the assembly frame flips down too much and squeezes the shock-absorbing pad, further improves the overall vibration resistance, and enhances the reliability of the connecting components in complex vibration environments. Attached Figure Description

[0013] Figure 1 This is a perspective view of the overall structure of this utility model;

[0014] Figure 2 This is a perspective view of the horizontal bracket structure of this utility model;

[0015] Figure 3 This is a perspective view of the assembly frame structure of this utility model;

[0016] Figure 4 For the present utility model Figure 1 Enlarged view of point A in the middle.

[0017] In the diagram: 1. Wall-mounted vertical bracket; 2. Horizontal bracket; 3. Seismic anti-vibration mechanism; 4. Assembly frame; 5. Torsion crossbar; 6. Fixed base; 7. Torsion spring; 8. Rotating groove; 9. Shock-absorbing rubber pad; 10. First mounting hole; 11. Second mounting hole; 12. Clearance opening. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 This utility model provides a seismic connection component for building electromechanical equipment, including a wall-mounted vertical frame 1, a horizontal bracket 2 fixed at the lower end of the wall-mounted vertical frame 1, and a seismic mechanism 3 between the wall-mounted vertical frame 1 and the horizontal bracket 2. The seismic mechanism 3 includes an assembly rotating frame 4, a torsion crossbar 5 and a torsion spring 7. The assembly rotating frame 4 is rotatably connected to the wall-mounted vertical frame 1, the torsion crossbar 5 is inserted and fixed between the two wall-mounted vertical frames 1, the torsion spring 7 is sleeved on the outside of the torsion crossbar 5, and a shock-absorbing rubber pad 9 is fixed on the upper end surface of the horizontal bracket 2.

[0020] During use, the vibration force generated by the operation of the electromechanical equipment is transmitted to the assembly frame 4. Since the assembly frame 4 and the wall-mounted vertical frame 1 are rotatably connected, the assembly frame 4 will move downward after being vibrated, squeezing the shock-absorbing pad 9. The shock-absorbing pad 9 absorbs the vibration energy through elastic deformation, reduces the vibration amplitude of the equipment, and effectively avoids the vibration of the electromechanical equipment from being directly transmitted to the wall, preventing problems such as loose bolts and broken pipeline interfaces caused by high-frequency vibration.

[0021] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth noting that the upper end face of the assembly frame 4 is provided with a second mounting hole 11. The second mounting hole 11 is used for the electromechanical equipment to be fixed on the assembly frame 4 with screws. The shock-absorbing pad 9 is set below the assembly frame 4. The side surface of the wall-mounted vertical bracket 1 is provided with a first mounting hole 10. The first mounting hole 10 is used for the wall-mounted vertical bracket 1 to be fixed to the wall with screws.

[0022] Before use, the wall-mounted vertical bracket 1 is installed on the wall with screws, and the electromechanical equipment is fixed on the assembly frame 4 by screws engaging with the second mounting hole 11.

[0023] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth noting that a clearance opening 12 is provided on one side surface of the assembly frame 4, and a rotation groove 8 is provided on the inner side wall where the clearance opening 12 is located. The torsion crossbar 5 is rotatably connected in the rotation groove 8 of the assembly frame 4. A fixing seat 6 is sleeved and fixed on the middle surface of the torsion crossbar 5. One end of the torsion spring 7 is fixed on the end face of the fixing seat 6, and the other end of the torsion spring 7 is fixed on one side surface of the assembly frame 4.

[0024] After the electromechanical equipment is installed, the assembly frame 4 can rotate around the torsion bar 5. Since one end of the torsion spring 7 is fixed to the fixed base 6 and the other end is connected to the assembly frame 4, when the assembly frame 4 and the wall-mounted vertical frame 1 are misaligned and flipped, the torsion of the torsion spring 7 must be overcome. In this way, when the assembly frame 4 is subjected to vibration, the torsion of the torsion spring 7 can play a buffering role, preventing it from excessively flipping downward and compressing the shock-absorbing pad 9. The two work together to significantly improve the seismic resistance of the electromechanical equipment connection components.

[0025] This solution has the following working process: Before use, the wall-mounted vertical bracket 1 is installed on the wall with screws, and the electromechanical equipment is installed on the assembly rotating bracket 4 with screws and the second mounting hole 11. During use, the vibration force generated by the operation of the electromechanical equipment will be transmitted to the assembly rotating bracket 4. Since the assembly rotating bracket 4 and the wall-mounted vertical bracket 1 are rotated, the assembly rotating bracket 4 moves downward after being vibrated and squeezes the shock-absorbing rubber pad 9 to buffer the vibration force. The elastic deformation of the shock-absorbing rubber pad 9 can absorb the vibration energy, reduce the vibration amplitude of the equipment itself, and prevent the vibration generated by the operation of the electromechanical equipment from being directly transmitted to the wall, thereby avoiding the problems of bolt loosening and pipeline interface breakage caused by high-frequency vibration.

[0026] After the electromechanical equipment is installed, the assembly frame 4 is twisted on the torsion crossbar 5, and one end of the torsion spring 7 is fixed on the fixed base 6 and the other end is fixed on the assembly frame 4. When the assembly frame 4 is misaligned and flipped with the wall-mounted vertical frame 1, it needs to overcome the torsion of the torsion spring 7. When the assembly frame 4 is subjected to vibration, the torsion of the torsion spring 7 will buffer the vibration, thereby alleviating the situation where the assembly frame 4 flips down excessively after being vibrated and squeezes the shock-absorbing pad 9. The torsion spring 7 and the shock-absorbing pad 9 can further improve the vibration resistance of the electromechanical equipment connection components.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Although embodiments of this utility model have been shown and described, this does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model. Regarding the embodiments of this utility model, those skilled in the art will understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A seismic-resistant connection component for building electromechanical equipment, comprising a wall-mounted vertical frame (1), characterized in that: A horizontal bracket (2) is fixed to the lower end of the wall-mounted vertical bracket (1). An anti-vibration mechanism (3) is provided between the wall-mounted vertical bracket (1) and the horizontal bracket (2). The anti-vibration mechanism (3) includes an assembly rotating frame (4), a torsion crossbar (5) and a torsion spring (7). The assembly rotating frame (4) is rotatably connected to the wall-mounted vertical bracket (1). The torsion crossbar (5) is fixed between the two wall-mounted vertical brackets (1). The torsion spring (7) is sleeved on the outside of the torsion crossbar (5). A shock-absorbing rubber pad (9) is fixed to the upper end of the horizontal bracket (2).

2. The seismic connection component for building electromechanical equipment according to claim 1, characterized in that: The assembly frame (4) has a clearance opening (12) on one side surface, and a rotation groove (8) is provided on the inner side wall where the clearance opening (12) is located. The torsion bar (5) is rotatably connected in the rotation groove (8) of the assembly frame (4).

3. The seismic connection component for building electromechanical equipment according to claim 2, characterized in that: A fixing seat (6) is fitted and fixed on the middle surface of the torsion crossbar (5). One end of the torsion spring (7) is fixed on the end face of the fixing seat (6), and the other end of the torsion spring (7) is fixed on one side surface of the assembly frame (4).

4. The seismic connection component for building electromechanical equipment according to claim 1, characterized in that: The upper end face of the assembly frame (4) is provided with a second mounting hole (11), which is used for the electromechanical equipment to be fixed on the assembly frame (4) with screws. The shock-absorbing rubber pad (9) is set below the assembly frame (4).

5. A seismic-resistant connection component for building electromechanical equipment according to claim 1, characterized in that: The wall-mounted vertical bracket (1) has a first mounting hole (10) on one side surface. The first mounting hole (10) is used to fix the wall-mounted vertical bracket (1) to the wall with screws.

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