A new type of quick-saturation damping device

Abstract

The utility model discloses a novel quick saturation damping device, including base, the top left and right sides of base all have welded rectangular block, the inner chamber of rectangular block inserts and has the vertical pole, the top of vertical pole welds the one end of first shock absorber, the other end of first shock absorber welds in the top inner wall of rectangular block, the top inner chamber left and right sides of base all have welded one end of second shock absorber, and one other end of second shock absorber welds has the sliding plate. The novel quick saturation damping device, through base, second shock absorber, sliding plate, rectangular block, first shock absorber, vertical pole, avoid the groove, support block, connecting block, recess, fourth shock absorber, push rod, tank body, limiting block, limit slot, limit rod, gasket, third shock absorber, reached the effect that prevented the left and right swing, after the staff installed the damper, the stability of damper was enhanced, and the situation that the damper was wobbled or out of control and was overturned when was subjected to the tendency force was avoided.

Description

Technical Field

[0001] This utility model relates to the field of damper technology, specifically a novel fast saturation damping device. Background Technology

[0002] A damper, also known as an energy dissipator or shock absorber, is a device that provides resistance to motion and dissipates kinetic energy. From an energy perspective, the energy input into a structure by an earthquake consists of the system's kinetic energy, deformation energy, and damping energy dissipation. The system's strain energy is further composed of elastic deformation energy, plastic deformation energy, and hysteretic energy dissipation. Energy dissipation and shock absorption technology increases the structure's damping to concentrate and dissipate the energy input by the earthquake, thereby avoiding or reducing damage to the main structure and achieving the purpose of shock absorption.

[0003] One existing type of seismic damper is not very effective at eliminating the swaying of the damper itself during use. It is easy for the damper to sway or overturn uncontrollably when subjected to a tilting force, which affects its performance. Utility Model Content

[0004] The purpose of this invention is to provide a novel fast saturation damping device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A novel fast saturation damping device includes a base, with rectangular blocks welded to the left and right sides of the top of the base. A vertical rod is inserted into the inner cavity of the rectangular blocks, and one end of a first shock absorber is welded to the top of the vertical rod. The other end of the first shock absorber is welded to the inner wall of the top of the rectangular blocks. One end of a second shock absorber is welded to the left and right sides of the inner cavity of the top of the base, and a sliding plate is welded to the other end of the second shock absorber. The four corners of the sliding plate extend into the inner cavity of the rectangular blocks and contact the vertical rod. Support blocks are fixedly connected to the left and right sides of the top of the sliding plate, and the bottom end of the support blocks is embedded in the base. A shim is provided, and a third shock absorber is fixedly connected to the top of the shim. A limit block is fixedly connected to the top of the third shock absorber. Limit grooves are formed at both ends of the limit block. A limit rod is inserted into the inner cavity of the limit groove. The bottom end of the limit rod is fixedly connected to the shim. A groove is fixedly connected to the top of the limit block. A push rod is fixedly connected to the top of the inner cavity of the groove. A connecting block is sleeved on the outer wall of the push rod. A groove is formed in the inner cavity of the connecting block. A fourth shock absorber is fixedly connected to the inner cavity of the groove in the vertical direction. The bottom end of the fourth shock absorber is fixedly connected to the top of the push rod. A horizontal plate is fixedly connected to the top of the connecting block.

[0006] Preferably, the number of rectangular blocks is four, and they are evenly and symmetrically distributed at the top four corners of the base.

[0007] Preferably, there are multiple second shock absorbers, which are evenly and symmetrically distributed at the top four corners of the base.

[0008] Preferably, a rubber pad is attached to the top of the horizontal plate.

[0009] Preferably, the inner side of the rectangular block is provided with a clearance groove to facilitate the sliding of the sliding plate up and down.

[0010] Preferably, the cross-section of the support block is U-shaped.

[0011] Preferably, there are two third shock absorbers, which are symmetrically distributed on the left and right sides of the top of the pad.

[0012] Preferably, the cross-section of the groove is U-shaped.

[0013] Preferably, there are two push rods, which are symmetrically distributed on the left and right sides of the top of the groove.

[0014] Preferably, the cross-section of the push rod is T-shaped.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This novel rapid saturation damping device, through the base, second shock absorber, sliding plate, rectangular block, first shock absorber, vertical rod, clearance groove, support block, connecting block, groove, fourth shock absorber, push rod, slot, limiting block, limiting groove, limiting rod, pad, and third shock absorber, achieves the effect of preventing left and right swaying. It facilitates the installation of the damper by the staff, enhances the stability of the damper, and avoids the damper from swaying or overturning out of control when subjected to a directional force. Attached Figure Description

[0016] Figure 1 This is a front sectional view of the support block structure of this utility model; Figure 2 This is the front view of the present invention; Figure 3 This is the left view of the present invention; Figure 4 This is an enlarged view of point A in this utility model; Figure 5 This is a schematic diagram of the internal connection relationship of the connecting block structure of this utility model.

[0017] In the diagram: 1. Base, 2. Second shock absorber, 3. Sliding plate, 4. Rectangular block, 5. First shock absorber, 6. Vertical rod, 7. Clearance groove, 8. Support block, 9. Connecting block, 10. Horizontal plate, 11. Fourth shock absorber, 12. Push rod, 13. Groove, 14. Limiting block, 15. Limiting groove, 16. Limiting rod, 17. Shim, 18. Third shock absorber. 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 1-5 This utility model provides a technical solution: a novel rapid saturation damping device, including a base 1, which facilitates the connection of the device to the outside world. Rectangular blocks 4 are welded to the left and right sides of the top of the base 1. A vertical rod 6 is inserted into the inner cavity of the rectangular block 4. One end of a first shock absorber 5 is welded to the top of the vertical rod 6, which facilitates the compression of the first shock absorber 5. The other end of the first shock absorber 5 is welded to the inner wall of the top of the rectangular block 4. One end of a second shock absorber 2 is welded to the left and right sides of the inner cavity of the top of the base 1. A sliding plate 3 is welded to the other end of the second shock absorber 2, which is used to compress the second shock absorber. The four corners of the sliding plate 3 extend into the inner cavity of the rectangular block 4 and contact the vertical rod 6. A clearance groove 7 is provided on the inner side of the rectangular block 4 to facilitate the up-and-down sliding of the sliding plate 3. Support blocks 8 are fixedly connected to the left and right sides of the top of the sliding plate 3. The cross-section of the support block 8 is "U"-shaped. The bottom end of the support block 8 is embedded... A shim 17 is provided, and a third shock absorber 18 is fixedly connected to the top of the shim 17. A limiting block 14 is fixedly connected to the top of the third shock absorber 18, which facilitates the compression of the third shock absorber 18. Limiting grooves 15 are opened at both ends of the limiting block 14, and limiting rods 16 are inserted into the inner cavity of the limiting grooves 15. The bottom end of the limiting rods 16 is fixedly connected to the shim 17. A groove 13 is fixedly connected to the top of the limiting block 14. The cross-section of the groove 13 is "U". A push rod 12 is fixedly connected to the top of the inner cavity of the groove 13. The cross-section of the push rod 12 is "T". A connecting block 9 is sleeved on the outer wall of the push rod 12. A groove is opened in the inner cavity of the connecting block 9. A fourth shock absorber 11 is fixedly connected to the inner cavity of the groove along the vertical direction. The bottom end of the fourth shock absorber 11 is fixedly connected to the top of the push rod 12, which facilitates the compression of the fourth shock absorber 11. A horizontal plate 10 is fixedly connected to the top of the connecting block 9.

[0020] As a preferred option, there are four rectangular blocks 4, which are evenly and symmetrically distributed at the top four corners of the base 1, and the rectangular blocks 4 play a supporting role in its internal structure.

[0021] As a preferred option, there are multiple second shock absorbers 2, which are evenly and symmetrically distributed at the top four corners of the base 1, and the sliding plate 3 is used to compress the second shock absorbers.

[0022] As a preferred option, a rubber pad is attached to the top of the horizontal plate 10 to prevent slipping.

[0023] As a preferred option, there are two third shock absorbers 18, which are symmetrically distributed on the left and right sides of the top of the pad 17, and the limiting block 14 facilitates the compression of the third shock absorber 18.

[0024] As a preferred option, there are two push rods 12, which are symmetrically distributed on the left and right sides of the top of the groove 13. The push rods 12 facilitate the compression of the fourth shock absorber 11.

[0025] The shock absorbers are of the following models: STB, 10331148ZC, FM58, FM60, DTPE, Besden b4, b6, b8, b12, b14, etc.

[0026] Its detailed connection method is a well-known technology in this field. The following mainly introduces the working principle and process, and the specific work is as follows.

[0027] When in use, the staff places the damping device in the required position and then firmly fixes the damping device with the base 1. After the damping device is installed, the displacement of the shock absorber eliminates the situation of the damping device swaying or overturning out of control when subjected to the directional force. The structure is simple and reasonable, and the beneficial effect is obvious.

[0028] In the description of this utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," and "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. At the same time, unless otherwise explicitly specified and limited, the terms "clamp-in," "shaft-in," "plug-in," "welding," and "screw-in," etc., should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction relationship 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.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel velocity saturation damping device, comprising a base (1), characterized in that: Rectangular blocks (4) are welded to the top left and right sides of the base (1). A vertical rod (6) is inserted into the inner cavity of the rectangular block (4). One end of a first shock absorber (5) is welded to the top of the vertical rod (6). The other end of the first shock absorber (5) is welded to the inner wall of the top of the rectangular block (4). One end of a second shock absorber (2) is welded to the top left and right sides of the inner cavity of the top of the base (1). A sliding plate (3) is welded to the other end of the second shock absorber (2). The four corners of the sliding plate (3) extend into the inner cavity of the rectangular block (4) and are in contact with the vertical rod (6). Support blocks (8) are fixedly connected to the top left and right sides of the sliding plate (3). A pad (17) is provided at the embedded bottom end of the support block (8). A third shock absorber (18) is fixedly connected to the top of the pad (17). The top of the third shock absorber (18) is fixedly connected to a limiting block (14). The left and right ends of the limiting block (14) are provided with limiting grooves (15). The inner cavity of the limiting groove (15) is inserted with a limiting rod (16). The bottom end of the limiting rod (16) is fixedly connected to the gasket (17). The top of the limiting block (14) is fixedly connected to a groove body (13). The top of the inner cavity of the groove body (13) is fixedly connected to a push rod (12). The outer wall of the push rod (12) is sleeved with a connecting block (9). The inner cavity of the connecting block (9) is provided with a groove. The inner cavity of the groove is fixedly connected to a fourth shock absorber (11) in the vertical direction. The bottom end of the fourth shock absorber (11) is fixedly connected to the top end of the push rod (12). The top end of the connecting block (9) is fixedly connected to a horizontal plate (10).

2. The novel velocity saturation damping device according to claim 1, characterized in that: The number of rectangular blocks (4) is four, and they are evenly and symmetrically distributed at the top four corners of the base (1).

3. The novel velocity saturation damping device according to claim 1, characterized in that: The second shock absorber (2) is multiple and is evenly and symmetrically distributed at the top four corners of the base (1).

4. The novel velocity saturation damping device according to claim 1, characterized in that: A rubber pad is attached to the top of the horizontal plate (10).

5. A novel velocity saturation damping device according to claim 1, characterized in that: The inner side of the rectangular block (4) is provided with a clearance groove (7) to facilitate the sliding of the sliding plate (3) up and down.

6. The novel velocity saturation damping device according to claim 1, characterized in that: The cross-section of the support block (8) is U-shaped.

7. A novel velocity saturation damping device according to claim 1, characterized in that: The number of the third shock absorbers (18) is two, and they are symmetrically distributed on the left and right sides of the top of the pad (17).

8. A novel velocity saturation damping device according to claim 1, characterized in that: The cross-section of the groove (13) is U-shaped.

9. A novel velocity-saturation damping device according to claim 1, characterized in that: There are two push rods (12), which are symmetrically distributed on the left and right sides of the top of the groove (13).

10. A novel velocity-saturation damping device according to claim 1, characterized in that: The cross-section of the push rod (12) is "T" shaped.

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