Multi-directional damping adjustable anti-seismic support hanger
By using a multi-directional shock-absorbing adjustable seismic bracing system, the spacing of the winding box is adjusted by a motor-driven screw and slider. Combined with a buffer plate and a return spring, the problem of asynchronous displacement of the seismic bracing system during an earthquake is solved, achieving convenient hoisting and shock absorption effects.
Patent Information
- Application Number
- CN202520670304.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-04-10
AI Technical Summary
Existing seismic bracing systems suffer from asynchronous displacement between the suspended and hoisting components during earthquakes, leading to breakage and damage to the fixing points and the suspended and hoisting components, and are also expensive.
The system employs a multi-directional shock-absorbing and adjustable seismic support frame. The spacing of the winding box is adjusted by a motor-driven screw and slider. Combined with a buffer plate and a return spring, it reduces vibration and achieves multi-directional adjustment and buffering, adapting to the hoisting of objects of different sizes.
It enables convenient hoisting and adjustment, reduces vibration, lowers workload, shortens labor time, and improves the practicality of the equipment.
Smart Images

Figure CN223892291U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of support and hanger technology, specifically to a multi-directional shock-absorbing adjustable seismic support and hanger. Background Technology
[0002] Currently, seismic bracing systems are widely used in the installation and fixing of pipes in building electromechanical engineering. The primary purpose of using these devices is to reduce the damage caused by earthquakes to suspended or hoisted objects within buildings. However, the structural design of commonly used seismic bracing systems is not optimal. This is because the suspension and hoisting components are rigidly connected to the suspended or hoisted components. When an earthquake occurs, the continuous seismic waves inevitably cause asynchronous displacement between the suspension and hoisting components, leading to breakage or damage at the fixing points and the suspended or hoisted components. This can result in mechanical losses and damage to the building. Furthermore, traditional seismic bracing devices are very expensive. Utility Model Content
[0003] To address the issues raised in the appeal, this utility model provides a multi-directional shock-absorbing adjustable seismic bracing system, thereby resolving the problems mentioned in the background art.
[0004] To address the aforementioned problems, the specific technical solution adopted by this utility model is as follows:
[0005] A multi-directional shock-absorbing adjustable seismic bracing system includes a base, a frame on the top surface of the base, a winding box connected to the top surface of the inner wall of the frame, a second motor on one side surface of the winding box, a winding drum connected to the output end of the second motor, a steel wire rope wound on the winding drum, and a buffer plate connected to one end of the steel wire rope.
[0006] Furthermore, the buffer plate is provided with a groove, and the groove is provided with a connecting block. The connecting block is provided with a telescopic rod, and the telescopic rod is provided with a return spring. One end of the telescopic rod is connected to a locking block, and the locking block is provided with a clamping block.
[0007] Furthermore, a first motor is provided on one side surface of the frame, and a screw is connected to the output end of the first motor. The screw is located in a slide groove, which is opened on the bottom surface of the inner wall of the frame. A slider is threadedly connected to the screw, and one end of the slider is connected to another winding box.
[0008] Furthermore, a fixing bolt is provided on one side surface of the clamping block, and the fixing bolt is threadedly connected to a locking block.
[0009] Furthermore, the winding box, winding drum, second motor, wire rope, buffer block and clamping block are provided in two sets, and each set is provided with one winding box, winding drum, second motor, wire rope, buffer block and clamping block.
[0010] Furthermore, an operation panel is provided on one side surface of the frame.
[0011] Compared with the prior art, this utility model provides a multi-directional shock-absorbing adjustable seismic bracing system, which has the following beneficial effects:
[0012] (1) This utility model adopts a base, a first motor, a second motor, a buffer plate and a clamping block. In actual use, the first motor drives the slider and the winding box to move in the groove through the screw, thereby adjusting the distance between the two winding boxes. The material is clamped by the clamping block and the holding block. By adjusting the position of the winding box, it is convenient to hoist multiple parts of different sizes. The second motor drives the winding drum to work, which can rewind and unwind the wire rope. By rewinding the wire rope, it can be quickly adjusted to the required lifting point position, so that it can conveniently lift different objects, reduce the workload and shorten the working time. At the same time, the buffer plate, connecting block, return spring and telescopic rod reduce the vibration when vertically hoisting and maintain the temperature of the hanging frame, thereby increasing the practicality of the device. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a structural schematic diagram of the multi-directional shock-absorbing adjustable seismic bracing proposed in this utility model;
[0015] Figure 2 This is a schematic diagram of the internal structure of the multi-directional shock-absorbing adjustable seismic bracing of this utility model;
[0016] Figure 3 This is an enlarged view of point A of the multi-directional shock-absorbing adjustable seismic bracing of this utility model;
[0017] Figure 4 This is an enlarged view of section B of the multi-directional shock-absorbing adjustable seismic bracing system of this utility model.
[0018] In the picture:
[0019] 1. Base; 2. Frame; 3. Clamping block; 4. Buffer plate; 5. Rewinding box; 6. First motor; 7. Second motor; 8. Wire rope; 9. Slide groove; 10. Screw; 11. Slider; 12. Rewinding drum; 13. Return spring; 14. Connecting block; 15. Telescopic rod; 16. Clamping block; 17. Fixing bolt; 18. Operation panel. Detailed Implementation
[0020] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.
[0021] According to an embodiment of the present invention, a multi-directional shock-absorbing adjustable seismic support is provided.
[0022] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-4 As shown, the multi-directional shock-absorbing adjustable seismic support according to an embodiment of the present invention includes a base 1, a frame 2 is provided on the top surface of the base 1, and a winding box 5 is connected to the top surface of the inner wall of the frame 2. A second motor 7 is provided on one side surface of the winding box 5, and a winding drum 12 is connected to the output end of the second motor 7. A steel wire rope 8 is wound on the winding drum, and a buffer plate 4 is connected to one end of the steel wire rope 8. The second motor 7 drives the winding drum 12, thereby driving the steel wire rope 8 to wind up.
[0023] In one embodiment, a groove is provided in the buffer plate 4, and a connecting block 14 is provided in the groove. A telescopic rod 15 is provided in the connecting block 14, and a return spring 13 is provided on the telescopic rod 15. One end of the telescopic rod 15 is connected to a locking block 3, and a clamping block 16 is provided in the locking block 3. The clamping block 16 facilitates the clamping of materials.
[0024] In one embodiment, a first motor 6 is provided on one side surface of the frame 2, and a screw 10 is connected to the output end of the first motor 6. The screw 10 is disposed in a slide groove 9, and the slide groove 9 is opened on the bottom surface of the inner wall of the frame 2. The screw 10 is threadedly connected to a slider 11, and one end of the slider 11 is connected to another winding box 5. The first motor 6, screw 10, slider 11 and slide groove 9 facilitate the driving of the other winding box 5.
[0025] In one embodiment, a fixing bolt 17 is provided on one side surface of the clamping block 16, and the fixing bolt 17 is threadedly connected to the locking block 3.
[0026] In one embodiment, two sets of winding box 5, winding drum, second motor 7, wire rope 8, buffer block and clamping block 3 are provided, and each set is provided with one winding box 5, winding drum, second motor 7, wire rope 8, buffer block and clamping block 3.
[0027] In one embodiment, an operation panel 18 is provided on one side surface of the frame 2.
[0028] Working principle: The first motor 6 drives the slider 11 and the winding box 5 to move within the slide groove 9 via the screw 10, thereby adjusting the distance between the two winding boxes 5. The material is then clamped by the clamping block 3 and the holding block 16. By adjusting the position of the winding box 5, it is convenient to hoist multiple parts of different sizes. The second motor 7 drives the winding drum to operate, which can wind up and unwind the wire rope 8. By winding up the wire rope 8, the desired lifting point can be quickly adjusted, making it convenient to lift different objects, reducing labor intensity and shortening labor time. At the same time, the buffer plate 4, connecting block 14, return spring 13 and telescopic rod 15 reduce the vibration during vertical hoisting and maintain the temperature of the lifting frame, thereby increasing the practicality of the device.
[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A multi-directional shock-absorbing adjustable seismic bracing system, comprising a base (1), characterized in that, The base (1) has a frame (2) on its top surface, and a winding box (5) is connected to the top surface of the inner wall of the frame (2). A second motor (7) is provided on one side surface of the winding box (5), and a winding drum (12) is connected to the output end of the second motor (7). A steel wire rope (8) is wound on the winding drum, and a buffer plate (4) is connected to one end of the steel wire rope (8).
2. The multi-directional damping adjustable seismic bracing system according to claim 1, characterized in that, The buffer plate (4) is provided with a groove, and the groove is provided with a connecting block (14). The connecting block (14) is provided with a telescopic rod (15), and the telescopic rod (15) is provided with a reset spring (13). One end of the telescopic rod (15) is connected to a locking block (3), and the locking block (3) is provided with a clamping block (16).
3. The multi-directional damping adjustable seismic bracing system according to claim 1, characterized in that, A first motor (6) is provided on one side surface of the frame (2), and a screw (10) is connected to the output end of the first motor (6). The screw (10) is located in the slide groove (9), and the slide groove (9) is opened on the bottom surface of the inner wall of the frame (2). The screw (10) is threadedly connected to a slider (11), and one end of the slider (11) is connected to another winding box (5).
4. The multi-directional damping adjustable seismic bracing system according to claim 2, characterized in that, The clamping block (16) has a fixing bolt (17) on one side surface, and the fixing bolt (17) is threadedly connected to a locking block (3).
5. The multi-directional damping adjustable seismic bracing system according to claim 1, characterized in that, The winding box (5), winding drum, second motor (7), wire rope (8), buffer block and clamping block (3) are provided in two sets, and each set is provided with one winding box (5), winding drum, second motor (7), wire rope (8), buffer block and clamping block (3).
6. The multi-directional damping adjustable seismic bracing system according to claim 1, characterized in that, An operation panel (18) is provided on one side surface of the frame (2).