CN215334156U - Damping device for electrical cabinet and electrical cabinet equipment - Google Patents
Damping device for electrical cabinet and electrical cabinet equipment Download PDFInfo
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- CN215334156U CN215334156U CN202121128698.7U CN202121128698U CN215334156U CN 215334156 U CN215334156 U CN 215334156U CN 202121128698 U CN202121128698 U CN 202121128698U CN 215334156 U CN215334156 U CN 215334156U
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- electrical cabinet
- damping
- damping device
- platform
- vibration reduction
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Abstract
The application provides a vibration damping device for an electrical cabinet and electrical cabinet equipment, wherein the vibration damping device for the electrical cabinet comprises a plate-shaped vibration damping platform, and a lightening hole is formed in the vibration damping platform; the fixed base is arranged at intervals with the vibration reduction platform; the damping device for the electrical cabinet is arranged at the bottom end of the electrical cabinet and used for damping vibration of the electrical cabinet so as to avoid the problem of various faults of the electrical cabinet caused by lack of vibration damping measures and further improve the working stability and reliability of the electrical equipment.
Description
Technical Field
The utility model belongs to the technical field of electrical cabinets, and particularly relates to a damping device for an electrical cabinet and electrical cabinet equipment.
Background
Electrical equipment is a general term for equipment such as generators, transformers, power lines, circuit breakers and the like in a power system, and generally needs to be matched with an electrical cabinet, and the electrical cabinet controls and processes the electrical equipment through various power modules so as to ensure normal operation of the electrical equipment.
The existing electrical cabinet is often large in size and weight, the electrical cabinet is directly placed on the ground in installation and placement, some electrical cabinets are fixedly connected with a ground fixing device, some electrical cabinets are only placed on the ground but not fixedly connected, and vibration reduction measures are lacked between the electrical cabinets and the ground. In the occasion of environmental condition some abominable a little, for example mining operation, the vibration of electrical equipment during operation is great, and if the regulator cubicle does not add the plus-minus measure of shaking, can damage the power module in the electrical equipment more easily, perhaps the wiring pine takes off, perhaps destroys the structure of regulator cubicle, causes the unable normal work of regulator cubicle.
SUMMERY OF THE UTILITY MODEL
Aiming at part or all of the technical problems in the prior art, the utility model provides a damping device for an electrical cabinet and electrical cabinet equipment. The damping device for the electrical cabinet is arranged at the bottom end of the electrical cabinet and used for damping the electrical cabinet, so that the problem that various faults of the electrical cabinet are caused due to lack of damping measures is avoided, and the working stability and reliability of electrical equipment are improved. Meanwhile, the damping device for the electrical cabinet is simple in structure and easy to realize.
According to an aspect of the present invention, there is provided a vibration damping device for an electrical cabinet, comprising:
a plate-shaped vibration reduction platform, wherein the vibration reduction platform is provided with lightening holes,
a fixed base arranged at intervals with the vibration reduction platform,
and the vibration reduction assembly is arranged between the vibration reduction platform and the fixed base and is used for playing a vibration reduction role.
With respect to the above technical solution, further improvements as described below can be made.
Further, in a preferred embodiment, a plurality of weight-reducing holes are arranged on the vibration damping platform in a matrix distribution.
Further, in a preferred embodiment, the vibration damping assembly includes:
a plate-like first connecting member for connection with the vibration reduction platform,
a plate-shaped second connecting piece arranged opposite to the first connecting piece and used for connecting with the fixed base,
a damping member disposed between the first and second connectors.
Further, in a preferred embodiment, the damping member is a wire rope passing through the first connecting member and the second connecting member.
Further, in a preferred embodiment, the first and second connecting members through which the wire rope is spirally threaded.
Further, in a preferred embodiment, the damping element is configured as an elastic element made of rubber.
Further, in a preferred embodiment, a plurality of the vibration reduction assemblies are arranged between the vibration reduction platform and the fixed base, and the extension directions of the vibration reduction assemblies are different.
According to an aspect of the present invention, there is provided an electrical cabinet apparatus, including:
the electrical cabinet is provided with a base at the bottom,
the damping device for the electrical cabinet described above,
the base is arranged on the vibration reduction platform and connected with the vibration reduction platform.
Further, in a preferred embodiment, the base is bolted to the vibration reduction platform.
Further, in a preferred embodiment, a lifting ring is arranged at the top end of the electrical cabinet.
Compared with the prior art, the utility model has the advantages that: the damping device for the electrical cabinet can be arranged at the bottom end of the electrical cabinet to perform damping operation on the electrical cabinet, so that the stability and reliability of electrical elements of the electrical cabinet are ensured, and meanwhile, the damping device for the electrical cabinet is simple in structure and easy to realize.
Drawings
Preferred embodiments of the present invention will be described in detail below with reference to the attached drawing figures, wherein:
fig. 1 shows a perspective view of a damping device for an electrical cabinet according to an embodiment of the utility model;
fig. 2 shows a perspective view of a damping assembly of a damping device for an electrical cabinet according to an embodiment of the utility model;
FIG. 3 illustrates electrical cabinet equipment according to one embodiment of the present disclosure;
fig. 4 shows a schematic view of the installation of the damping device for the electrical cabinet and the electrical cabinet according to an embodiment of the utility model.
In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.
Detailed Description
In order to make the technical solutions and advantages of the present invention more apparent, exemplary embodiments of the present invention are described in further detail below with reference to the accompanying drawings. It is clear that the described embodiments are only a part of the embodiments of the utility model, and not an exhaustive list of all embodiments. And the embodiments and features of the embodiments may be combined with each other without conflict.
Fig. 1 shows a perspective view of a damping device for an electrical cabinet according to an embodiment of the utility model. Fig. 2 shows a perspective view of a damping assembly of a damping device for an electrical cabinet according to an embodiment of the utility model. Fig. 3 shows an electrical cabinet apparatus according to an embodiment of the utility model. Fig. 4 shows a schematic view of the installation of the damping device for the electrical cabinet and the electrical cabinet according to an embodiment of the utility model.
The embodiment of the utility model provides a vibration damping device for an electrical cabinet. As shown in fig. 1, the damping device for the electrical cabinet includes a damping platform 10, a fixed base 20, and a damping assembly 30. The damping platform 10 is plate-shaped and is used for being connected with a base 41 of the electrical cabinet 40. The fixed base 20 is spaced apart from the vibration damping platform 10, and is also plate-shaped to serve as a foundation support. The damping assembly 30 is disposed between the damping platform 10 and the fixed base 20, and is mainly used for absorbing energy to perform a damping and buffering function. In addition, weight-reduction holes 12 are provided in the vibration damping platform 10 for weight reduction.
According to the damping device of the application, in the use process, the damping device is located at the lower end of the electrical cabinet 40, so that the damping operation is performed on the electrical cabinet 40, and the stability and reliability of electrical elements of the electrical cabinet 40 are guaranteed. Meanwhile, the damping device for the electrical cabinet 40 is simple in structure and easy to implement.
The damping platform 10 is provided with a mounting hole 11. Mounting hole 11 may be used to connect damping assembly 30 and electrical cabinet 40 for a simple connection operation. For example, mounting holes 11 are threaded holes for threaded connection of damping assembly 30 to electrical cabinet 40. Of course, the mounting hole 11 is not limited to a threaded hole, and may also be a through hole or a counterbore, and the like, and the connection with other components can also be realized.
The lightening holes 12 may be holes of any shape, including, but not limited to, rectangular, circular, X-shaped, oval, and the like, for example. Preferably, a plurality of lightening holes 12 are arranged in a matrix on the damping platform 10, and each lightening hole 12 is configured as a square hole, in such a way that the hole structure is simple and easy to process, in particular, a rib structure can be formed between the lightening holes 12 spaced at intervals for connection and support, and the damping unit 30 is convenient to arrange.
The damper assembly 30 may be a spring damper, a hydraulic damper, an air spring damper, a silicone rubber damper, a combination damper of the above dampers, etc. in the prior art. In one embodiment of the present application, as shown in fig. 2, the damping assembly 30 includes a first connecting member 32, a second connecting member 33, and a damping member 35. The first connecting part 32 is configured as a plate for connection to the damping platform 10. The second connecting element 33 is arranged opposite the first connecting element 32 and is also plate-shaped. The second connector 33 is used to connect with the stationary base 20. The damper 35 is disposed between the first link 32 and the second link 33.
The damping member 35 is a wire rope passing through the first and second connection members 32 and 33. Preferably, a first connector 32 and a second connector 33 through which the wire rope is threaded. The damping assembly 30 with such a structure has strong environmental adaptability, long service life, various installation modes and good buffering and impact resistance.
A first mounting hole 31 is provided in the first connector 32 for connection mounting. Meanwhile, a second connection hole 34 is provided on the second connection member 33 for facilitating the connection operation. Of course, the damping member 35 may be constructed in other structures or other materials, for example, the damping member 35 may be constructed as an elastic member made of rubber disposed between the first connecting member 32 and the second connecting member 33.
As shown in fig. 1, a plurality of damping modules 30 are disposed between the damping platform 10 and the stationary base 20. The direction of extension of the damping assembly 30 is varied for more uniform damping.
The application also relates to electrical cabinet equipment. As shown in fig. 3, the electrical cabinet equipment includes an electrical cabinet 40 and the above-described damping device. During installation, base 41 of the bottom of electrical cabinet 40 is secured to vibration-damped platform 10. For example, bolt holes 42 may be provided on base 41 for bolting to enable a stable and quick connection of electrical cabinet 40 to vibration-damped platform 10.
Lifting ring 50 is disposed at the top end of electrical cabinet 40 for lifting electrical cabinet 40, and fig. 4 shows electrical cabinet 40 mounted on a damping device. For example, a lifting ring mounting hole 43 is provided at the top end of electrical cabinet 40, so that lifting ring 50 is detachably connected, e.g., screwed, to electrical cabinet 40. This arrangement ensures that the lifting eye 50 is removed after the lifting is completed.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, the appended claims are intended to be construed to include preferred embodiments and all such changes and/or modifications as fall within the scope of the utility model, and all such changes and/or modifications as are made to the embodiments of the present invention are intended to be covered by the scope of the utility model.
Claims (10)
1. A damping device for an electrical cabinet, comprising:
a plate-shaped vibration reduction platform, wherein the vibration reduction platform is provided with lightening holes,
a fixed base arranged at intervals with the vibration reduction platform,
and the vibration reduction assembly is arranged between the vibration reduction platform and the fixed base and is used for playing a vibration reduction role.
2. The damping device for the electrical cabinet according to claim 1, wherein a plurality of the lightening holes are distributed in a matrix form on the damping platform.
3. The damping device for an electrical cabinet according to claim 1, wherein the damping assembly comprises:
a plate-like first connecting member for connection with the vibration reduction platform,
a plate-shaped second connecting piece arranged opposite to the first connecting piece and used for connecting with the fixed base,
a damping member disposed between the first and second connectors.
4. The damping device for the electrical cabinet according to claim 3, wherein the damping member is a wire rope passing through the first and second connectors.
5. The vibration damping device for an electrical cabinet according to claim 4, wherein the first connecting member and the second connecting member through which the wire rope is screwed are provided.
6. The damping device for an electrical cabinet according to claim 3, wherein the damping member is configured as an elastic member made of rubber.
7. The damping device for the electrical cabinet according to any one of claims 1 to 6, wherein a plurality of the damping assemblies are arranged between the damping platform and the fixed base, and the damping assemblies extend in different directions.
8. An electrical cabinet apparatus, comprising:
the electrical cabinet is provided with a base at the bottom,
the vibration damping device for an electrical cabinet according to any one of claims 1 to 7,
the base is arranged on the vibration reduction platform and connected with the vibration reduction platform.
9. The electrical cabinet apparatus of claim 8, wherein the base is bolted to the vibration dampening platform.
10. The electrical cabinet apparatus of claim 8, wherein a lifting ring is disposed at a top end of the electrical cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121128698.7U CN215334156U (en) | 2021-05-25 | 2021-05-25 | Damping device for electrical cabinet and electrical cabinet equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121128698.7U CN215334156U (en) | 2021-05-25 | 2021-05-25 | Damping device for electrical cabinet and electrical cabinet equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215334156U true CN215334156U (en) | 2021-12-28 |
Family
ID=79548315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121128698.7U Active CN215334156U (en) | 2021-05-25 | 2021-05-25 | Damping device for electrical cabinet and electrical cabinet equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215334156U (en) |
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2021
- 2021-05-25 CN CN202121128698.7U patent/CN215334156U/en active Active
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