CN212033913U

CN212033913U - Effectual motor of shock attenuation

Info

Publication number: CN212033913U
Application number: CN202020820644.6U
Authority: CN
Inventors: 黄伟聪
Original assignee: Zhaoqing Hongli Motor Co ltd
Current assignee: Zhaoqing Hongli Motor Co ltd
Priority date: 2020-05-17
Filing date: 2020-05-17
Publication date: 2020-11-27
Anticipated expiration: 2030-05-17

Abstract

The utility model discloses a motor with good damping effect, which belongs to the technical field of motors and comprises a motor body, an integrated seat, a base shell, chutes, sliders, extrusion wheels and an elastic device, wherein the integrated seat is fixed at the bottom of the motor body, the base shell is arranged below the integrated seat, the integrated seat is clamped into the base shell in a matching way, a plurality of groups of sliders are fixed on the outer wall of the integrated seat at equal intervals, a plurality of groups of chutes are arranged on the inner wall of the base shell at equal intervals, the sliders are in sliding clamping connection with the chutes, a plurality of groups of extrusion wheels are rotatably arranged on the surface of the base shell at equal intervals, and the elastic device is arranged at the bottom of the integrated seat at the corresponding position of the extrusion wheels; this motor changes traditional rubber pad shock attenuation mode into roller type extrusion transmission, and the flexible of cooperation spring, the effectual vibration of alleviating electronic production, the bradyseism is high-efficient, and is stable, avoids the motor to produce the trouble because of the vibration, and the practicality is higher.

Description

Effectual motor of shock attenuation

Technical Field

The utility model relates to the technical field of motors, especially, relate to a effectual motor of shock attenuation.

Background

The motor is divided into DC motor and AC motor according to different power sources, the majority of the motors in the power system are AC motors, which can be synchronous motors or asynchronous motors, the motor mainly comprises a stator and a rotor, and the forced movement direction of the electrified conducting wire in the magnetic field is related to the current direction and the magnetic induction line direction.

The motor can produce great vibration at the during operation, if do not carry out appropriate bradyseism, long-time use can make the installation part take place to become flexible, and flexible motor body part takes place to become flexible, breaks down easily, influences normal use.

The damping device of the traditional motor adopts the simple rubber pad to absorb vibration, and the damping effect is poor, so that the motor with good damping effect is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the damping device of the traditional motor in the prior art adopts simple rubber pad to absorb vibration, and the damping effect is relatively poor, and the motor that the shock attenuation is effectual that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a effectual motor of shock attenuation, includes motor body, disjunctor seat, base shell, spout, slider, extrusion wheel and elastic appliance, the motor body bottom is fixed with the disjunctor seat, and disjunctor seat below is equipped with the base shell, the cooperation card of disjunctor seat is gone into inside the base shell, disjunctor seat outer wall equidistance is fixed with the multiunit slider, multiunit spout has been seted up to base shell inner wall equidistance, and slider and spout slip joint, base shell surface equidistance rotates installs the multiunit extrusion wheel, the elastic appliance is installed in extrusion wheel corresponding position to disjunctor seat bottom.

Preferably, the central bottom surface of the connected seat is lower than the bottom surfaces of the two sides, and a rubber layer is fixed at the central position of the inner side of the base shell.

Preferably, the elastic device comprises a telescopic column, an elastic wheel, a telescopic groove, a spring and a limiting block, the telescopic groove is symmetrically formed in the bottom of the integrated seat, the spring is fixed in the telescopic groove, the limiting block is connected with the sliding joint in the telescopic groove in a sliding mode, the limiting block is fixedly connected with the spring, the port of the telescopic groove is connected with the telescopic column in a sliding mode, the telescopic column is fixedly connected with the limiting block, and the elastic wheel is fixedly connected with the end of the telescopic column far away from the limiting block.

Preferably, the extrusion wheel and the elastic wheel of the elastic device are both made of composite nylon materials.

Preferably, the base shell is made of cast iron materials, and chamfers are formed at corners of the base shell.

Preferably, the integral seat is integrally cast with the housing of the motor body.

Compared with the prior art, the utility model provides a effectual motor of shock attenuation possesses following beneficial effect: the device supports through the base shell and places, open the work of motor body, the motor body produces the vibration and makes disjunctor seat pass through the slider along spout in the base shell vibration of going up and down, thereby make extrusion wheel and elastic wheel contact, the elastic wheel pressurized back extrusion spring is flexible at flexible inslot, the vibration of device is alleviated to the deformation high efficiency through the spring, this motor changes traditional rubber pad shock attenuation mode into roller type extrusion transmission, the flexible of cooperation spring, the effectual vibration of alleviating electronic production, the bradyseism is high-efficient, and is stable, avoid the motor to produce the trouble because of the vibration, and the practicality is higher.

Drawings

Fig. 1 is a schematic view of an overall structure of a motor with good damping effect according to the present invention;

fig. 2 is a schematic structural view of a shock absorption connection mechanism of a motor with good shock absorption effect provided by the present invention;

fig. 3 is a schematic view of the internal structure of the base shell of the motor with good damping effect provided by the present invention;

fig. 4 is a schematic structural diagram of an elastic device of a motor with good damping effect according to the present invention.

In the figure: 1. a motor body; 2. a connected seat; 3. a base housing; 4. a rubber layer; 5. a chute; 6. a slider; 7. an extrusion wheel; 8. an elastic device; 9. a telescopic column; 10. an elastic wheel; 11. a telescopic groove; 12. a spring; 13. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a effectual motor of shock attenuation, including motor body 1, disjunctor seat 2, base shell 3, spout 5, slider 6, extrusion wheel 7 and elastic device 8, motor body 1 bottom is fixed with

disjunctor seat

2, and 2 below of disjunctor seat are equipped with

base shell

3, 2 cooperation cards of disjunctor seat are gone into

inside base shell

3, 2 outer wall equidistance of disjunctor seat are fixed with multiunit slider 6, multiunit spout 5 has been seted up to 3 inner wall equidistance of base shell, and

slider

6 and 5 slip joint of spout, 3 surperficial equidistance of base shell rotate and install

multiunit extrusion wheel

7, 2 bottoms of disjunctor seat are located extrusion wheel 7 and correspond the position and install elastic device 8.

In this embodiment, the work of motor body 1 produces the vibration, and through the slip joint of disjunctor seat 2 and base shell 3, the conflict realization of cooperation extrusion wheel 7 and elastic appliance 8 is avoided influencing motor body 1 work because of vibrations to the alleviating of vibration.

Specifically, the central bottom surface of the integrated seat 2 is lower than the bottom surfaces of the two sides, and a rubber layer 4 is fixed at the central position of the inner side of the base shell 3.

In this embodiment, through the contact of the bottom surface of the connection seat 2 and the rubber layer 4, the relaxation of the over-excited vibration is realized, and the double shock absorption of the device is realized.

Specifically, the elastic device 8 includes flexible post 9, elastic wheel 10, flexible groove 11, spring 12 and stopper 13, and flexible groove 11 has been seted up to 2 bottom symmetries of disjunctor seat, and flexible inslot 11 internal fixation has spring 12, and sliding joint has stopper 13 in flexible groove 11, and stopper 13 and spring 12 fixed connection, and flexible 11 ports in groove slide and peg graft and have flexible post 9, and flexible post 9 and stopper 13 fixed connection, and the one end fixedly connected with elastic wheel 10 of stopper 13 is kept away from to flexible post 9.

In this embodiment, the vibration causes the pressing wheel 7 to contact the elastic wheel 10, and the pressing spring 12 expands and contracts in the expansion groove 11 after the elastic wheel 10 is pressed, so that the vibration of the device is efficiently relieved by the deformation of the spring 12.

Specifically, the extrusion wheel 7 and the elastic wheel 10 of the elastic device 8 are both made of composite nylon materials.

In the embodiment, the wear resistance is better, and the service life is longer.

Specifically, the base shell 3 is made of cast iron material, and chamfers are formed at corners of the base shell 3.

In this embodiment, the base housing 3 serves as the foundation of the entire device, and is stressed stably and has a good supporting effect.

Specifically, the conjoined seat 2 and the housing of the motor body 1 are integrally cast.

In this embodiment, the integral connection is stable, the integral seat 2 and the motor body 1 are integrally cast and formed, and the production process is simple.

The utility model discloses a theory of operation and use flow: the device supports through base shell 3 and places, opens 1 work of motor body, and motor body 1 produces the vibration and makes even seat 2 pass through slider 6 along spout 5 vibration of going up and down in base shell 3 to make extrusion wheel 7 and elastic wheel 10 contact, extrusion spring 12 is flexible in flexible groove 11 behind the elastic wheel 10 pressurized, and the vibration of device is alleviated to the high efficiency of deformation through spring 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a effectual motor of shock attenuation, includes motor body (1), its characterized in that, motor body (1) bottom is fixed with disjunctor seat (2), and disjunctor seat (2) below is equipped with base shell (3), disjunctor seat (2) cooperation card is gone into inside base shell (3), disjunctor seat (2) outer wall equidistance is fixed with multiunit slider (6), multiunit spout (5) have been seted up to base shell (3) inner wall equidistance, and slider (6) and spout (5) slip joint, base shell (3) surface equidistance rotates and installs multiunit extrusion wheel (7), it installs elastic appliance (8) to lie in extrusion wheel (7) corresponding position in even seat (2) bottom.

2. The motor with good damping effect as claimed in claim 1, wherein the central bottom surface of the connected base (2) is lower than the bottom surfaces of both sides, and a rubber layer (4) is fixed at the central position of the inner side of the base shell (3).

3. The motor with good damping effect according to claim 1, wherein the elastic device (8) comprises a telescopic column (9), an elastic wheel (10), a telescopic groove (11), a spring (12) and a limit block (13), the telescopic groove (11) is symmetrically formed in the bottom of the integral base (2), the spring (12) is fixed in the telescopic groove (11), the limit block (13) is connected in the telescopic groove (11) in a sliding manner in a clamping manner, the limit block (13) is fixedly connected with the spring (12), the telescopic column (9) is connected to the port of the telescopic groove (11) in a sliding manner in a splicing manner, the telescopic column (9) is fixedly connected with the limit block (13), and the elastic wheel (10) is fixedly connected to one end, far away from the limit block (13), of the telescopic column (9).

4. A well-damped motor according to claim 3, wherein said pressing wheel (7) and said elastic wheel (10) of said elastic device (8) are made of composite nylon material.

5. The motor with good damping effect according to claim 1, wherein the base shell (3) is made of cast iron material, and corners of the base shell (3) are chamfered.

6. The motor with good damping effect as claimed in claim 1, wherein the integral seat (2) is integrally cast with the housing of the motor body (1).