CN210927301U

CN210927301U - Supporting device for motor

Info

Publication number: CN210927301U
Application number: CN201921753172.0U
Authority: CN
Inventors: 吴行超; 杨东升; 胡凤丽
Original assignee: Dagong Motor Shanghai Co ltd
Current assignee: Dagong Motor Shanghai Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-03
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a supporting device for a motor, which comprises a motor base, wherein one end of the motor base is connected with an axle hole base, and the other end of the motor base is connected with a base; the motor base comprises a motor cavity, the rear end of the motor cavity is connected with the base, a damping unit is arranged below the motor cavity and comprises a damping plate connected with the motor cavity, four first buffer rods are fixed at the bottom of the damping plate at equal intervals, the first buffer rods are fixed with the bottom of the damping plate through first fixing nuts, first buffer springs are sleeved on the outer sides of the first buffer rods, the bottom of each first buffer spring is connected with the damping plate, four second buffer rods are further arranged on the damping plate in a penetrating mode at equal intervals through second fixing nuts, a bottom plate is arranged at the bottoms of the second buffer rods, and second buffer springs are sleeved on the outer sides of the second buffer rods; the utility model discloses can carry out the bilayer to the vibrations that the motor produced and alleviate and reduce the noise that vibrations produced, avoid long-time vibrations to produce certain damage to motor itself and other machine parts, prolong the life of motor.

Description

Supporting device for motor

Technical Field

The utility model relates to a motor field specifically is a strutting arrangement for motor.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. Its main function is to generate driving torque and to convert electric energy into mechanical energy. The motor can produce vibrations at the course of the work to produce certain noise, and the used strutting arrangement of motor can vibrate in the lump along with the vibrations that the motor produced in the use, long this has in the past, damages other machine parts easily, consequently, current strutting arrangement has the structure rigid, can't alleviate and neutralize vibrations, can't fall the shortcoming of making an uproar, and long-time vibrations can produce certain damage to motor itself, have reduced the life of motor.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a strutting arrangement for motor.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a supporting device for a motor, which comprises a motor base, wherein one end of the motor base is connected with an axle hole base, and the other end of the motor base is connected with a base; the motor base comprises a motor cavity, the rear end of the motor cavity is connected with the base, a damping unit is arranged below the motor cavity and comprises a damping plate connected with the motor cavity, four first buffer rods are fixed at the bottom of the damping plate at equal intervals, the first buffer rods are fixed with the bottom of the damping plate through first fixing nuts, first buffer springs are sleeved on the outer sides of the first buffer rods, the bottom of each first buffer spring is connected with the damping plate, four second buffer rods are further arranged on the damping plate in a penetrating mode at equal intervals through second fixing nuts, a bottom plate is arranged at the bottoms of the second buffer rods, and second buffer springs are sleeved on the outer sides of the second buffer rods; the shaft hole seat comprises a motor positioning block arranged above the damping plate, a groove is formed in the motor positioning block, a shaft hole fixing block is fixed at the front end of the motor positioning block, and a shaft hole is formed in the center of the shaft hole fixing block and the center of the motor positioning block in a penetrating mode.

As the utility model discloses a preferred technical scheme, the base includes the bed plate of fixing mutually with the motor base, and the bed plate center is equipped with the base louvre, and the bed plate upper end is equipped with the base mounting hole.

As an optimized technical scheme of the utility model, the bilateral symmetry in motor chamber is equipped with the motor board, is equipped with first fixed orifices on the motor board.

As an optimal technical scheme of the utility model, the front end of motor board is equipped with the axle hole bedplate, and the axle hole bedplate meets with the axle hole fixed block, is equipped with the second fixed orifices on the axle hole bedplate.

As a preferred technical scheme of the utility model, the front end equidistance of shaft hole fixed block is equipped with four mounting holes.

As an optimized technical scheme of the utility model, be equipped with connecting thread on first fixed orifices and the second fixed orifices.

The utility model has the advantages that: the utility model discloses a motor cabinet, the motor chamber below of motor cabinet is equipped with damping unit, damping unit has the shock attenuation board, first buffer beam, second buffer beam and buffer board, it is equipped with first buffer spring and second buffer spring to overlap respectively on first buffer beam and the second buffer beam, moreover, the steam generator is simple in structure and novel, therefore, the clothes hanger is strong in practicability, be equipped with first buffer spring and second buffer spring between shock attenuation board and buffer board, utilize this kind of structure, can carry out the bilayer to the vibrations that the motor produced and alleviate the noise that the neutralization reduced vibrations produced, avoid long-time vibrations to produce certain damage to motor itself and other machine parts, the life of extension motor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a supporting device for a motor according to the present invention;

fig. 2 is a schematic structural view of a shaft hole seat plate of a supporting device for a motor according to the present invention;

fig. 3 is a partial cross-sectional view of the supporting device for motor of the present invention.

In the figure: 1. a motor base; 2. a shaft hole seat; 3. a base; 4. a motor cavity; 5. a damping unit; 6. a damper plate; 7. a first buffer rod; 8. a first fixing nut; 9. a buffer plate; 10. a first buffer spring; 11. a second fixing nut; 12. a second buffer rod; 13. a base plate; 14. a second buffer spring; 15. a motor positioning block; 16. a groove; 17. the shaft hole fixing block; 18. a shaft hole; 19. a base plate; 20. heat dissipation holes of the base; 21. a base mounting hole; 22. a motor plate; 23. a first fixing hole; 24. a shaft hole seat plate; 25. a second fixing hole; 26. and (7) installing holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, 2 and 3, the supporting device for a motor of the present invention comprises a motor base 1, wherein one end of the motor base 1 is connected with a shaft hole base 2, and the other end is connected with a base 3; the motor base 1 comprises a motor cavity 4 with the rear end connected with a base 3, a damping unit 5 is arranged below the motor cavity 4, the damping unit 5 comprises a damping plate 6 connected with the motor cavity 4, four first buffer rods 7 are fixed at the bottom of the damping plate 6 at equal intervals, the first buffer rods 7 are fixed with the bottom of a buffer plate 9 through first fixing nuts 8, first buffer springs 10 are sleeved on the outer sides of the first buffer rods 7, the bottom of the first buffer springs 10 is connected with the buffer plate 9, four second buffer rods 12 are further arranged on the buffer plate 9 at equal intervals through second fixing nuts 11, a bottom plate 13 is arranged at the bottom of the second buffer rods 12, and second buffer springs 14 are sleeved on the outer sides of the second buffer rods 12; the shaft hole seat 2 comprises a motor positioning block 15 arranged above the damping plate 6, a groove 16 is formed in the motor positioning block 15, a shaft hole fixing block 17 is fixed to the front end of the motor positioning block 15, and a shaft hole 18 penetrates through the centers of the shaft hole fixing block 17 and the motor positioning block 15. The front end equidistance of shaft hole fixed block 17 is equipped with four mounting holes 26.

Wherein, base 3 includes the bed plate 19 of fixing mutually with motor cabinet 1, and the bed plate 19 center is equipped with base louvre 20, and base louvre 20 can dispel the heat to the heat that produces, and bed plate 19 upper end is equipped with base mounting hole 21.

Wherein, motor plate 22 is symmetrically arranged on two sides of motor cavity 4, and first fixing hole 23 is arranged on motor plate 22. The front end of the motor plate 22 is provided with a shaft hole seat plate 24, the shaft hole seat plate 24 is connected with the shaft hole fixing block 17, and the shaft hole seat plate 24 is provided with a second fixing hole 25. And the first fixing hole 23 and the second fixing hole 25 are provided with connecting threads.

The utility model discloses a motor cabinet 1, motor cabinet 1's 4 below in motor chamber are equipped with damping unit 5, damping unit 5 has shock attenuation board 6, first buffer beam 7, second buffer beam 12 and buffer board 9, it is equipped with first buffer spring 10 and second buffer spring 14 to overlap respectively on first buffer beam 7 and the second buffer beam 12, moreover, the steam generator is simple in structure and novel, therefore, the clothes hanger is strong in practicability, be equipped with first buffer spring 10 and second buffer spring 14 between shock attenuation board 6 and buffer board 9, utilize this kind of structure, can carry out the bilayer to the vibrations that the motor produced and alleviate the noise that reduces vibrations and produce, avoid long-time vibrations to produce certain damage to motor itself and other machine parts, the life of extension motor.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a strutting arrangement for motor which characterized in that: comprises a motor base (1), wherein one end of the motor base (1) is connected with a shaft hole base (2), and the other end is connected with a base (3); the motor base (1) comprises a motor cavity (4) with the rear end connected with a base (3), a damping unit (5) is arranged below the motor cavity (4), the damping unit (5) comprises a damping plate (6) connected with the motor cavity (4), four first buffer rods (7) are fixed at the bottom of the damping plate (6) at equal intervals, the first buffer rods (7) are fixed with the bottom of a buffer plate (9) through first fixing nuts (8), first buffer springs (10) are sleeved on the outer sides of the first buffer rods (7), the bottom of each first buffer spring (10) is connected with the buffer plate (9), four second buffer rods (12) are further arranged on the buffer plate (9) at equal intervals through second fixing nuts (11), a bottom plate (13) is arranged at the bottom of each second buffer rod (12), and a second buffer spring (14) is sleeved on the outer side of each second buffer rod (12); the shaft hole seat (2) comprises a motor positioning block (15) arranged above the damping plate (6), a groove (16) is formed in the motor positioning block (15), a shaft hole fixing block (17) is fixed to the front end of the motor positioning block (15), and a shaft hole (18) is formed in the centers of the shaft hole fixing block (17) and the motor positioning block (15) in a penetrating mode.

2. The supporting device for the motor is characterized in that the base (3) comprises a base plate (19) fixed with the motor base (1), the center of the base plate (19) is provided with base heat dissipation holes (20), and the upper end of the base plate (19) is provided with base mounting holes (21).

3. The supporting device for the motor is characterized in that motor plates (22) are symmetrically arranged on two sides of the motor cavity (4), and first fixing holes (23) are formed in the motor plates (22).

4. The supporting device for the motor as claimed in claim 3, wherein the front end of the motor plate (22) is provided with a shaft hole seat plate (24), the shaft hole seat plate (24) is connected with the shaft hole fixing block (17), and the shaft hole seat plate (24) is provided with a second fixing hole (25).

5. The supporting device for the motor as claimed in claim 1, wherein the front end of the shaft hole fixing block (17) is provided with four mounting holes (26) at equal intervals.

6. A supporting device for a motor as claimed in claim 4, characterized in that the first fixing hole (23) and the second fixing hole (25) are provided with connecting threads.