Anti-vibration device for tower

Abstract

The utility model discloses an anti-vibration device for a tower, which comprises a device shell, a shock absorber is arranged on the bottom wall of the device shell, a movable rod is arranged in the shock absorber, a shock absorption spring is sleeved on the outer wall of the movable rod, the top of the movable rod and the top of the shock absorption spring are fixedly connected with a movable plate, and the movable plate is fixedly connected with the bottom wall of the device shell. A supporting column is fixedly connected to the top of the movable plate, a mounting plate is fixedly connected to the top of the supporting column, a through hole is formed in the outer wall of the mounting plate, and a sealing gasket is fixedly connected to the top wall of the device shell; the device is provided with the device shell, the shock absorber, the movable rod, the shock absorption spring, the movable plate, the supporting column, the mounting plate, a through hole and a sealing gasket, so that water prevention during use is facilitated, the problem that water seepage affects shock absorption during outdoor use is solved, the function of a good shock absorption effect is achieved, and the problem that the shock absorption effect is poor is solved; the working requirements of people are met, and the device is worthy of popularization and application.

Description

Technical Field

[0001] The utility model belongs to the technical direction of towers, and specifically relates to a vibration-proof device for towers. Background Art

[0002] A tower is a device used to carry out physical processes such as separation or absorption, or to change the composition of a complex mixture of gas or liquid. It is also called "tower equipment". Its height is relatively large compared to its diameter, and a vibration-proof device is required when the tower is in use.

[0003] The existing anti-vibration device has a poor sealing effect when in use, which results in rainwater easily seeping into the interior when used outdoors, and is prone to corrosion and damage, thereby reducing the vibration reduction effect. This phenomenon has become a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0004] The utility model aims to provide a tower vibration-proof device for existing devices to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a vibration-proof device for a tower, comprising a device shell, a vibration absorber is installed on the bottom wall of the device shell, a movable rod is arranged inside the vibration absorber, a vibration-damping spring is sleeved on the outer wall of the movable rod, the tops of the movable rod and the vibration-damping spring are fixedly connected with a movable plate, the top of the movable plate is fixedly connected with a support column, the top of the support column is fixedly connected with a mounting plate, the outer wall of the mounting plate is provided with a through hole, and the top wall of the device shell is fixedly connected with a sealing gasket. The device shell, vibration absorber, movable rod, vibration-damping spring, movable plate, support column, mounting plate, through hole and sealing gasket are arranged, which is conducive to waterproofing during use, solves the problem of water seepage affecting vibration reduction during outdoor use, and then realizes the function of good vibration reduction effect, solves the problem of poor vibration reduction effect, meets people's work needs, and is worthy of popularization and use.

[0006] Furthermore, the movable plate forms a telescopic structure through the vibration-damping spring and the vibration absorber, and a plurality of vibration absorbers are distributed at equal angles, which is beneficial to improving the vibration-damping effect.

[0007] Furthermore, the movable rod passes through the shock absorbing spring, and the movable rod is slidably connected to the shock absorber, which facilitates the absorption of the potential energy of the shock absorbing spring by the shock absorber.

[0008] Furthermore, the movable plate and the support column are distributed in a "T" shape, and the support column penetrates the top wall of the device shell, which facilitates the movable plate to limit the support column.

[0009] Furthermore, the support column and the mounting plate are distributed in a "T" shape, and a spacing is provided between the mounting plate and the top wall bracket of the device housing, which facilitates the mounting plate to limit the support column.

[0010] Furthermore, the sealing gasket is sleeve-connected to the support column, and the sealing gasket is an elastic rubber structure, and the sealing gasket is distributed in an "I" shape, which facilitates sealing through the sealing gasket.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] The device shell, shock absorber, movable rod, shock absorbing spring, movable plate, support column, mounting plate, through hole and sealing gasket are provided to facilitate waterproofing during use, solve the problem of water seepage affecting vibration reduction during outdoor use, and then realize the function of good vibration reduction effect, solve the problem of poor vibration reduction effect, meet people's work needs, and is worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front cross-sectional schematic diagram of the utility model;

[0016] Figure 3 It is a top sectional schematic diagram of the utility model.

[0017] In the figure: 1. device housing; 2. shock absorber; 3. movable rod; 4. shock-absorbing spring; 5. movable plate; 6. support column; 7. mounting plate; 8. through hole; 9. sealing gasket. DETAILED DESCRIPTION

[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3The utility model provides a technical solution: a vibration-proof device for a tower, comprising a device shell 1, a vibration absorber 2 is installed on the bottom wall of the device shell 1, a movable rod 3 is arranged inside the vibration absorber 2, a vibration-absorbing spring 4 is sleeved on the outer wall of the movable rod 3, a movable plate 5 is fixedly connected to the top of the movable rod 3 and the vibration-absorbing spring 4, a support column 6 is fixedly connected to the top of the movable plate 5, a mounting plate 7 is fixedly connected to the top of the support column 6, a through hole 8 is opened on the outer wall of the mounting plate 7, and a sealing gasket 9 is fixedly connected to the top wall of the device shell 1. The device shell 1, the vibration absorber 2, the movable rod 3, the vibration-absorbing spring 4, the movable plate 5, the support column 6, the mounting plate 7, the through hole 8 and the sealing gasket 9 are arranged, which is conducive to waterproofing during use, solves the problem of water seepage affecting vibration reduction during outdoor use, and then realizes the function of good vibration reduction effect, solves the problem of poor vibration reduction effect, meets people's work needs, and is worthy of popularization and use.

[0020] Furthermore, the movable plate 5 forms a telescopic structure with the shock absorber 2 through the shock absorber spring 4, and there are a plurality of shock absorbers 2 distributed at equal angles, which is beneficial to improving the shock absorption effect.

[0021] Furthermore, the movable rod 3 penetrates the vibration-damping spring 4 , and the movable rod 3 is slidably connected to the vibration absorber 2 , which facilitates the absorption of the potential energy of the vibration-damping spring 4 by the vibration absorber 2 .

[0022] Furthermore, the movable plate 5 and the support column 6 are arranged in a “T” shape, and the support column 6 penetrates the top wall of the device housing 1 , making it convenient for the movable plate 5 to limit the support column 6 .

[0023] Furthermore, the support column 6 and the mounting plate 7 are arranged in a "T" shape, and a spacing is provided between the mounting plate 7 and the top wall bracket of the device housing 1, so that the mounting plate 7 can limit the support column 6 conveniently.

[0024] Furthermore, the sealing gasket 9 is sleeve-connected to the support column 6 , and the sealing gasket 9 is an elastic rubber structure, and the sealing gasket 9 is distributed in an “I” shape, which facilitates sealing through the sealing gasket 9 .

[0025] When in use, firstly, the mounting plate 7 is connected to the external bolts through the through hole 8 and then installed to the bottom of the tower, so that the tower can drive the mounting plate 7 to slide when in use, and the mounting plate 7 drives the movable plate 5 to slide through the support column 6, so that the movable plate 5 drives the vibration-damping spring 4 to deform, and drives the movable rod 3 to slide, so that the potential energy of the vibration-damping spring 4 can be absorbed by the vibration absorber 2. At the same time, the vibration absorber 2, the movable rod 3 and the vibration-damping spring 4 are distributed at equal angles, and the shock-absorbing effect is effectively improved. The support column 6 is sealed by the sealing pad 9 when sliding, thereby improving the waterproof effect, solving the problem of water seepage during outdoor use, and avoiding the problem of internal water seepage affecting the shock-absorbing effect.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A tower vibration isolation device, comprising a device housing (1), characterized in that: A shock absorber (2) is installed on the bottom wall of the device housing (1), a movable rod (3) is arranged inside the shock absorber (2), a shock absorbing spring (4) is sleeved on the outer wall of the movable rod (3), a movable plate (5) is fixedly connected to the top of the movable rod (3) and the shock absorbing spring (4), a support column (6) is fixedly connected to the top of the movable plate (5), a mounting plate (7) is fixedly connected to the top of the support column (6), a through hole (8) is opened on the outer wall of the mounting plate (7), and a sealing gasket (9) is fixedly connected to the top wall of the device housing (1).

2. The tower vibration isolation device according to claim 1, characterized in that: The movable plate (5) forms a telescopic structure with the vibration damper (2) through the vibration damping spring (4), and a plurality of vibration dampers (2) are distributed at equal angles.

3. The tower vibration isolation device according to claim 1, characterized in that: The movable rod (3) passes through the vibration-damping spring (4), and the movable rod (3) is slidably connected to the vibration damper (2).

4. The tower vibration isolation device according to claim 1, characterized in that: The movable plate (5) and the support column (6) are arranged in a "T" shape, and the support column (6) passes through the top wall of the device housing (1).

5. The tower vibration isolation device according to claim 1, characterized in that: The support column (6) and the mounting plate (7) are arranged in a "T" shape, and a spacing is provided between the mounting plate (7) and the top wall bracket of the device housing (1).

6. The tower vibration isolation device according to claim 1, characterized in that: The sealing pad (9) is sleeve-connected to the support column (6), the sealing pad (9) is an elastic rubber structure, and the sealing pad (9) is distributed in an "I" shape.

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