Anti-seismic support for building electromechanical engineering installation

Abstract

The utility model relates to the technical field of building electromechanical engineering installation, in particular to an anti-seismic support for building electromechanical engineering installation. The anti-seismic support for building electromechanical engineering installation comprises connecting plates, a contact plate, lead screws and nuts, the contact plate is jointly placed on the two connecting plates, the lead screws are inserted into the left end and the right end of the contact plate, the nuts are arranged at the upper ends and the lower ends of the lead screws in a threaded mode, the nuts on the upper portion are tightly attached to the contact plate, and the nuts on the lower portion are tightly attached to the connecting plates. The top of the connecting plate is fixedly connected with the rotating rod, the top of the rotating rod is provided with the moving rod, and the moving rod is in threaded connection with the rotating rod. By holding the handle and rotating the rotating rod, the connecting plate is moved, and the distance between the connecting plate and the wall is adjusted, so that the height of the support is adjusted, the support can adapt to equipment of different sizes, different installation requirements are met, and the use flexibility of the support is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building mechanical and electrical engineering installation, in particular to an anti-seismic support for building mechanical and electrical engineering installation. Background Technique

[0002] An anti-seismic support is a support device specifically designed to enhance the stability and safety of building mechanical and electrical equipment (such as air conditioners, pipe systems, etc.) during an earthquake. Its main function is to reduce the risk of damage or displacement of the mechanical and electrical equipment inside the building caused by vibration during an earthquake, thereby protecting the safety of personnel and property.

[0003] The patent with the patent authorization publication number CN222364143U relates to an anti-seismic support for air conditioner installation, including two groups of support brackets one, two groups of support brackets two, and an auxiliary device. Each group of support brackets two is installed on the corresponding support bracket one and is equipped with an auxiliary device, which contains two damping blocks and is directly installed on the surface of the support bracket two. In addition, a leg for supporting the air conditioner outdoor unit is provided above the support bracket two. Although the above patent protects the air conditioner outdoor unit from the harm of falling objects above through the protection device and reduces the risk of damage to the air conditioner outdoor unit caused by external object falling, when using the support, due to the different sizes of air conditioners and the fixed and non-adjustable height of the support, the support cannot adapt to air conditioners of different sizes, and thus it is difficult to meet different installation requirements, resulting in reduced flexibility in the use of the support.

[0004] Therefore, an anti-seismic support for building mechanical and electrical engineering installation that can adjust the height is needed. Summary of the Utility Model

[0005] In order to overcome the shortcomings that in the existing patent, due to the different sizes of air conditioners and the fixed and non-adjustable height of the support, the support cannot adapt to air conditioners of different sizes, and thus it is difficult to meet different installation requirements, resulting in reduced flexibility in the use of the support, the utility model provides an anti-seismic support for building mechanical and electrical engineering installation that can adjust the height.

[0006] The technical implementation scheme of the utility model is as follows: an anti-seismic support for building mechanical and electrical engineering installation, including a connecting plate, a contact plate, a lead screw, and nuts. A contact plate is placed between two connecting plates. Lead screws are inserted at both the left and right ends of the contact plate. Nuts are threadedly arranged at both the upper and lower ends of the lead screw. The upper nut is in contact with the contact plate, and the lower nut is in contact with the connecting plate. It also includes a rotating rod, a moving rod, a first support plate, a second support plate, an anchor rod, and a handle. The top of the connecting plate is fixedly connected to the rotating rod. A moving rod is arranged at the top of the rotating rod. The moving rod is threadedly connected to the rotating rod. The top of the moving rod is fixedly connected to the first support plate. Second support plates are fixedly connected to both the front and rear sides of the moving rod. Two anchor rods are inserted into both the first support plate and the second support plate. The lower end of the rotating rod is fixedly connected to the handle.

[0007] More preferably, it further includes a limiting frame, a sliding frame, a stabilizing plate and a spring. A limiting frame is fixedly connected to the position of the moving rod close to the rotating rod. A sliding frame is slidably arranged at the lower end of the limiting frame. A stabilizing plate is fixedly connected to the bottoms of the two sliding frames together. A spring is connected between the stabilizing plate and the limiting frame.

[0008] More preferably, it further includes a limiting plate, a rubber plate and a screw. Two limiting plates are detachably arranged at the left and right ends of the contact plate. A rubber plate is bonded to the side of the limiting plate away from the connecting plate. A screw is threadedly arranged at the position of the limiting plate close to the connecting plate.

[0009] More preferably, it further includes anti-slip patterns. A plurality of anti-slip patterns are arranged at the bottom of the stabilizing plate.

[0010] More preferably, it further includes plastic sleeves. Plastic sleeves are sleeved on both the left and right sides of the handle.

[0011] More preferably, it further includes rubber pads. Rubber pads are laid on the tops of both the first support plate and the second support plate.

[0012] Compared with the prior art, the present utility model provides an anti-seismic support for building mechanical and electrical engineering installation, which has the following beneficial effects: 1. By holding the handle and rotating the rotating rod, the connecting plate is moved to adjust the distance between the connecting plate and the wall, so as to adjust the height of the support, enabling the support to adapt to equipment of different sizes, meeting different installation requirements, and improving the flexibility of the support in use.

[0013] 2. By making the stabilizing plate closely adhere to the top of the equipment, providing additional support and stability above the equipment. When subjected to external forces (such as earthquakes), the spring can absorb part of the energy, thereby absorbing and buffering vibrations to a certain extent and reducing the impact on the equipment, further improving the anti-seismic effect.

[0014] 3. When the limiting plate is fixed, the rubber plate will closely adhere to the left and right sides of the equipment, providing additional buffer protection for the equipment and reducing the impact of vibrations or collisions on the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0016] Figure 2 It is a three-dimensional structural sectional view of components such as the connecting plate, rotating rod and contact plate of the present utility model.

[0017] Figure 3 It is a three-dimensional structural sectional view of components such as the first support plate, second support plate and nut of the present utility model.

[0018] Figure 4 It is a three-dimensional structural sectional view of components such as the limiting frame, stabilizing plate and spring of the present utility model.

[0019] Figure 5 It is a three-dimensional structural sectional view of the components such as the limit plate, rubber plate and screws of the utility model.

[0020] The markings of the components in the accompanying drawings are as follows: 1. connecting plate, 2. rotating rod, 3. moving rod, 4. first support plate, 5. second support plate, 6. anchor rod, 7. contact plate, 8. screw rod, 9. nut, 10. handle, 11. limit frame, 12. sliding frame, 13. stabilizing plate, 14. spring, 15. limit plate, 16. rubber plate, 17. screw, 18. anti-slip pattern, 19. plastic sleeve, 20. rubber pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment 1: A seismic support for installation of building mechanical and electrical engineering, such as Figures 1-4 , including a connecting plate 1, a contact plate 7, a screw rod 8 and a nut 9. The two connecting plates 1 are placed together with the contact plate 7. The left and right ends of the contact plate 7 are inserted with screw rods 8. The upper and lower ends of the screw rod 8 are threadedly provided with nuts 9. The upper nut 9 is close to the contact plate 7, and the lower nut 9 is close to the connecting plate 1. The top of the connecting plate 1 is fixedly connected with a rotating rod 2. The top of the rotating rod 2 is provided with a moving rod 3. The moving rod 3 is threadedly connected to the rotating rod 2. The top of the moving rod 3 is fixedly connected with a first supporting plate 4. The front and rear sides of the moving rod 3 are fixedly connected with a second supporting plate 5. The first support plate 4 and the second support plate 5 are both inserted with two anchor rods 6. The lower end of the rotating rod 2 is fixedly connected with a handle 10. The handle 10 increases the fulcrum between the hand and the rotating rod 2, thereby facilitating operation. Plastic sleeves 19 are provided on both sides of the handle 10 to improve the grip comfort when the handle 10 is lifted, and also have a certain anti-slip effect. Rubber pads 20 are laid on the top of the first support plate 4 and the top of the second support plate 5. The rubber pads 20 reduce the gap between the wall and the top of the first support plate 4 and the top of the second support plate 5, thereby increasing the overall stability of the bracket.

[0023] When an earthquake-resistant support is needed, first, insert them into the reserved holes of the first support plate 4 and the second support plate 5 respectively. Then, use tools to hammer the anchor rod 6 into the wall to ensure that the first support plate 4 and the second support plate 5 are close to the wall, thereby increasing the support range and playing an earthquake-resistant role. Then, hold the handle 10 and rotate the rotating rod 2 to move the connecting plate 1 and adjust the distance between the connecting plate 1 and the wall, so as to adjust the height of the support, enabling the support to adapt to equipment of different sizes, meeting different installation requirements, and improving the flexibility of the support. After adjusting the distance between the connecting plate 1 and the wall, place the contact plate 7 between the two connecting plates 1. Immediately afterwards, insert the screw rod 8 into the reserved holes at the left and right ends of the contact plate 7, so that the screw rod 8 penetrates through the connecting plate 1. Then, screw the nuts 9 into the upper and lower ends of the screw rod 8 respectively, making the upper nut 9 close to the contact plate 7 and the lower nut 9 close to the connecting plate 1, thereby fixing the contact plate 7 on the connecting plate 1. Finally, place the equipment to be installed on the contact plate 7 and use appropriate installation tools to fix the equipment to ensure that the equipment is stable and safe.

[0024] Embodiment 2: On the basis of Embodiment 1, as Figure 1 and Figure 4 , a limiting frame 11 is fixedly connected to the position of the moving rod 3 close to the rotating rod 2. A sliding frame 12 is slidably arranged at the lower end of the limiting frame 11. A stabilizing plate 13 is fixedly connected to the bottoms of the two sliding frames 12. A spring 14 is connected between the stabilizing plate 13 and the limiting frame 11. Anti-slip patterns 18 are arranged at the bottom of the stabilizing plate 13 to increase the friction between the stabilizing plate 13 and the top of the equipment and improve the overall stability.

[0025] When installing equipment, first push the stabilizing plate 13 upward to compress the spring 14, place the equipment on the support, and ensure that its position is correct and the installation is stable. Then, release the stabilizing plate 13, and the spring 14 returns to its original state and pushes the stabilizing plate 13 downward, making the stabilizing plate 13 close to the top of the equipment, thereby providing additional support and stability above the equipment. When subjected to external impacts (such as earthquakes), the spring 14 can absorb part of the energy, thereby absorbing and buffering vibrations to a certain extent and reducing the impact on the equipment, further improving the earthquake-resistant effect.

[0026] As Figure 1 and Figure 5 , two limiting plates 15 are detachably arranged at the left and right ends of the contact plate 7. A rubber plate 16 is bonded to the side of the limiting plate 15 away from the connecting plate 1. Screws 17 are threadedly arranged at the position of the limiting plate 15 close to the connecting plate 1.

[0027] After installing the device on the contact plate 7, move the limit plate 15 to the left and right ends of the contact plate 7 so that the rubber plate 16 closely adheres to the left and right sides of the device. Then insert the screw 17 into the holes reserved in the limit plate 15 and turn the screw 17 to fix the limit plate 15, thereby ensuring that the limit plate 15 closely adheres to the left and right sides of the device. When the limit plate 15 is fixed, the rubber plate 16 will closely adhere to the left and right sides of the device, providing additional buffer protection for the device and reducing the impact of vibration or collision on the device.

[0028] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art who benefit from the present disclosure will understand that various other embodiments can be designed without departing from the scope of the present utility model. Therefore, the scope of the present utility model should be limited only by the appended claims.

Claims

1. An anti-seismic bracket for installation of building electromechanical engineering, comprising a connecting plate (1), a contact plate (7), a screw (8) and a nut (9), wherein the contact plate (7) is placed on two connecting plates (1), the left and right ends of the contact plate (7) are both inserted with screws (8), the upper and lower ends of the screw (8) are both threadedly provided with nuts (9), the upper nut (9) is tightly attached to the contact plate (7), and the lower nut (9) is tightly attached to the connecting plate (1), wherein: The invention also comprises a rotating rod (2), a moving rod (3), a first supporting plate (4), a second supporting plate (5), an anchor rod (6) and a handle (10); the top of the connecting plate (1) is fixedly connected to the rotating rod (2); the top of the rotating rod (2) is provided with a moving rod (3); the moving rod (3) is threadedly connected to the rotating rod (2); the top of the moving rod (3) is fixedly connected to the first supporting plate (4); the front and rear sides of the moving rod (3) are fixedly connected to the second supporting plate (5); the first supporting plate (4) and the second supporting plate (5) are both inserted with two anchor rods (6); and the lower end of the rotating rod (2) is fixedly connected to the handle (10).

2. A seismic support for building mechanical and electrical engineering installation according to claim 1, characterized in that: The invention also comprises a limit frame (11), a sliding frame (12), a stabilizing plate (13) and a spring (14); the position of the moving rod (3) close to the rotating rod (2) is fixedly connected to the limit frame (11); the sliding frame (12) is slidably arranged at the lower end of the limit frame (11); the bottoms of the two sliding frames (12) are fixedly connected to the stabilizing plate (13); and the spring (14) is connected between the stabilizing plate (13) and the limit frame (11).

3. A seismic support for building mechanical and electrical engineering installation according to claim 2, characterized in that: It also comprises a limit plate (15), a rubber plate (16) and a screw (17); two limit plates (15) are detachably provided at the left and right ends of the contact plate (7); the rubber plate (16) is bonded to the side of the limit plate (15) away from the connecting plate (1); and the screw (17) is threadedly provided at the position of the limit plate (15) close to the connecting plate (1).

4. A seismic support for installation of building electromechanical engineering according to claim 3, characterized in that: It also includes anti-skid grooves (18), and a plurality of anti-skid grooves (18) are arranged on the bottom of the stabilizing plate (13).

5. A seismic support for installation of building electromechanical engineering according to claim 4, characterized in that: It also includes a plastic sleeve (19), and the left and right sides of the handle (10) are both covered with the plastic sleeve (19).

6. A seismic support for installation of building electromechanical engineering according to claim 5, characterized in that: It also includes a rubber pad (20), and the top of the first support plate (4) and the top of the second support plate (5) are both provided with the rubber pad (20).

Images