CN216872996U - Damping support for motor - Google Patents
Damping support for motor Download PDFInfo
- Publication number
- CN216872996U CN216872996U CN202220018231.5U CN202220018231U CN216872996U CN 216872996 U CN216872996 U CN 216872996U CN 202220018231 U CN202220018231 U CN 202220018231U CN 216872996 U CN216872996 U CN 216872996U
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- bracket
- motor
- shaft
- pin
- vertical plates
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Abstract
A shock absorption bracket for a motor comprises an upper bracket, a lower bracket, a pin shaft, a shock absorption rubber ring and a shaft elastic check ring, wherein 4 shock absorption rubber rings are arranged in a round pipe hole of the lower bracket, 2 pin shafts connect the upper bracket and the lower bracket into a whole, and the shaft elastic check ring is clamped in a pin shaft groove; the upper bracket is formed by welding 1 bent plate and 2 vertical plates, the bent plate and the vertical plates are provided with holes for penetrating pin shafts, and the upper parts of the bent plate and the vertical plates are provided with 2 round holes connected with the motor; the lower support is formed by welding 2 round pipes and 1 steel plate, and 2 waist-shaped holes connected with the base are formed in the steel plate; the pin has a groove for receiving a circlip for the shaft. The utility model is used in pairs and is symmetrical left and right. In the in-service use process, the vibrations of motor during operation pass through the effectual filtration of yielding rubber spare, and the vibrations of conducting to the motor platform obviously reduce, and this shock-absorbing structure of data display can effectively reduce noise 5 ~ 10 db.
Description
Technical Field
The utility model relates to the technical field of motor installation design, in particular to the technical field of installation design of a switched reluctance motor.
Background
When the switched reluctance motor is used as power, the motor vibrates and generates large noise in the running acceleration process. The motor has a certain advantage in energy efficiency, but is disadvantageous in vibration and noise. Therefore, in designing the bracket, a shock absorbing measure should be taken.
Disclosure of Invention
The utility model aims to reduce vibration and noise during the operation of the motor, and designs a simple motor mounting bracket to reduce vibration transmission and noise during the operation of the motor.
A shock absorption bracket for a motor consists of an upper bracket, a lower bracket, a pin shaft, a shock absorption rubber ring and an elastic retaining ring for a shaft, and is characterized in that 4 shock absorption rubber rings are arranged in a round pipe hole of the lower bracket, 2 pin shafts connect the upper bracket and the lower bracket into a whole, and the elastic retaining ring for the shaft is clamped in a pin shaft groove; the upper bracket is formed by welding 1 bent plate and 2 vertical plates, the bent plate and the vertical plates are provided with holes for penetrating pin shafts, and the upper parts of the bent plate and the vertical plates are provided with 2 round holes connected with the motor; the lower support is formed by welding 2 round pipes and 1 steel plate, and 2 waist-shaped holes connected with the base are formed in the steel plate; the pin has a groove for receiving a circlip for the shaft.
Drawings
FIG. 1 is a front view of the present invention in bolted connection with a motor and a base plate
FIG. 2 is a side view of the utility model bolted to the motor and base plate
In the figure, a motor 1, a damping bracket 2 and a bottom plate 3;
FIG. 3 is a front view of the present invention
FIG. 4 is a side view of the present invention
FIG. 5 is an enlarged sectional view taken along line A-A of FIG. 4
FIG. 6 is an isometric exploded view of the present invention
FIG. 7 is an exploded perspective view of the present invention, 2-1 and 2-1
In the figure, an upper bracket 2-1, a lower bracket 2-2, a pin shaft 2-3, a damping rubber ring 2-4 and a shaft elastic check ring 2-5 are arranged;
Detailed Description
The following is further illustrated with reference to the accompanying drawings:
as shown in fig. 3, 4, 5, 6 and 7, the present invention comprises an upper bracket, a lower bracket, a pin shaft, a damping rubber ring and a shaft circlip, wherein 4 damping rubber rings are arranged in a round tube hole of the lower bracket, 2 pin shafts connect the upper bracket and the lower bracket into a whole, and the shaft circlip is clamped in a pin shaft groove; the upper bracket is formed by welding 1 bent plate and 2 vertical plates, the bent plate and the vertical plates are provided with holes for penetrating pin shafts, and the upper parts of the bent plate and the vertical plates are provided with 2 round holes connected with the motor; the lower support is formed by welding 2 round pipes and 1 steel plate, and 2 waist-shaped holes connected with the base are formed in the steel plate; the pin has a groove for receiving a circlip for the shaft. The utility model is used in pairs and is symmetrical left and right.
In the in-service use process, the vibrations of motor during operation pass through the effectual filtration of yielding rubber spare, and the vibrations of conducting to the motor platform obviously reduce, and data display this shock-absorbing structure can effectively noise reduction 5 ~ 10 db.
The damping rubber ring is made of polyurethane materials, so that the motor can be used in different environments for a long time; the utility model is similar to a hinge structure, can improve the installation adaptability of the motor, and is convenient for replacing parts and components with high efficiency.
Claims (1)
1. A shock absorption bracket for a motor consists of an upper bracket, a lower bracket, a pin shaft, a shock absorption rubber ring and an elastic retaining ring for a shaft, and is characterized in that 4 shock absorption rubber rings are arranged in a round pipe hole of the lower bracket, 2 pin shafts connect the upper bracket and the lower bracket into a whole, and the elastic retaining ring for the shaft is clamped in a pin shaft groove; the upper bracket is formed by welding 1 bent plate and 2 vertical plates, the bent plate and the vertical plates are provided with holes for penetrating pin shafts, and the upper parts of the bent plate and the vertical plates are provided with 2 round holes connected with the motor; the lower support is formed by welding 2 round pipes and 1 steel plate, and 2 waist-shaped holes connected with the base are formed in the steel plate; the pin has a groove for receiving a circlip for the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220018231.5U CN216872996U (en) | 2022-01-02 | 2022-01-02 | Damping support for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220018231.5U CN216872996U (en) | 2022-01-02 | 2022-01-02 | Damping support for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216872996U true CN216872996U (en) | 2022-07-01 |
Family
ID=82151646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220018231.5U Active CN216872996U (en) | 2022-01-02 | 2022-01-02 | Damping support for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216872996U (en) |
-
2022
- 2022-01-02 CN CN202220018231.5U patent/CN216872996U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |