CN219394577U

CN219394577U - Motor shell structure

Info

Publication number: CN219394577U
Application number: CN202320535525.XU
Authority: CN
Inventors: 唐学会; 辛庆刚; 马纪峰; 刘康
Original assignee: Shandong Liaocheng Luyue Automobile Motor Co ltd
Current assignee: Shandong Liaocheng Luyue Automobile Motor Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-21
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a motor shell structure, which belongs to the technical field of motor shells and comprises a motor shell, wherein a through hole is formed in the left side face of the motor shell, a cover plate is arranged on the right side face of the motor shell, damping springs which are arranged at equal intervals are fixedly connected to the inner bottom wall of the motor shell, a positioning plate is fixedly connected to the upper surface of each damping spring together, symmetrical sound insulation plates are fixedly connected to the inner side wall of the motor shell, sound attenuation holes which are arranged at equal intervals are formed in one side face, which is close to each other, of the two sound insulation plates, a heat dissipation cylinder is fixedly communicated with the right side face of the cover plate, vibration of a motor can be reduced by utilizing the cooperation of the damping springs and the positioning plates, protection of the motor is improved, noise generated by the motor can be absorbed by utilizing the cooperation of the sound insulation plates and the sound attenuation holes, the propagation of the noise can be greatly reduced, the working environment of workers is improved, and the inside of the motor shell can be dissipated through the heat dissipation cylinder.

Description

Motor shell structure

Technical Field

The utility model relates to the field of motor shells, in particular to a motor shell structure.

Background

The motor refers to an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction. The use thereof is very extensive, in particular in industrial production, with irreplaceable positions. Its main function is to generate driving torque as power source for electric appliances or various machines. The motor generally comprises a motor shell, a motor body is arranged in the motor shell, and the motor shell can play a role in supporting and protecting the motor body.

The chinese patent with publication number CN210246465U discloses a motor housing structure, which relates to the technical field of motor protection devices, and comprises a motor housing main body, the side of motor housing main body is fixed with a motor housing bottom cover, the bottom side surface of motor housing bottom cover is the arc curved surface, the arc curved surface is used for laminating the side of motor housing main body, the top side of motor housing bottom cover is provided with motor housing middle cover, the top side of motor housing middle cover is provided with motor housing top cap, but the inside protection machanism to motor body that lacks of motor housing in the above-mentioned patent, vibration and noise are great in addition when motor operation, the sound insulation effect is poor, influence staff's operational environment, consequently, skilled in the art provides a motor housing structure to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

The present utility model is directed to a motor housing structure, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a motor housing structure, includes motor housing, the through-hole has been seted up to motor housing's left surface, motor housing's right side face installs the apron, motor housing's interior bottom wall fixedly connected with equidistance arranges damping spring, every damping spring's upper surface fixedly connected with locating plate jointly, motor housing's inside wall fixedly connected with symmetrical acoustic celotex board, two the amortization hole that the equidistance was arranged has all been seted up to an side that the acoustic celotex board is close to each other, the fixed intercommunication of right side face of apron has a heat dissipation section of thick bamboo, the inside wall fixedly connected with abatvoix of heat dissipation section of thick bamboo, the surface fixedly connected with sound absorbing pad of abatvoix.

As still further aspects of the utility model: the material of the sound-absorbing board is a sound-absorbing felt, and the material of the sound-absorbing pad is a sound-absorbing surface pad.

As still further aspects of the utility model: the upper surface of motor housing fixedly connected with operation instruction board, the operation instruction board is triangle-shaped, the inner wall fixedly connected with protection network of a heat dissipation section of thick bamboo.

As still further aspects of the utility model: the sound insulation board is made of sound insulation glass wool boards, and warning strips which are arranged at equal intervals are fixedly connected to the front surface and the rear surface of the motor shell.

As still further aspects of the utility model: the motor comprises a motor shell, wherein the upper surface of the motor shell and the bottom surface of the motor shell are fixedly connected with two groups of mounting plates, and each group of mounting plates are provided with mounting holes on one side surface close to each other.

As still further aspects of the utility model: the motor is characterized in that two dampers are fixedly connected to the inner bottom wall of the motor shell, and the output ends of the two dampers are fixedly connected with the bottom surface of the positioning plate.

Compared with the prior art, the utility model has the beneficial effects that:

this motor housing structure utilizes the cooperation of damping spring and locating plate, can reduce the vibration of motor, improves the protection to the motor, utilizes the cooperation of acoustic celotex board and amortization hole, can absorb the noise that the motor produced, the propagation of noise reduction by a wide margin improves staff's operational environment, can dispel the heat to the inside motor casing through the cooling cylinder, can apply certain resistance to the locating plate with the attenuator, avoid the locating plate to rock repeatedly, increase the stability of motor, through the cooperation of abatvoix and abatvoix, noise when can absorbing the motor operation, the diffusion of noise reduction.

Drawings

FIG. 1 is a schematic perspective view of a front view of a motor housing structure;

FIG. 2 is a schematic perspective view of a side view of a motor housing in a motor housing configuration;

FIG. 3 is a schematic perspective view of a cross-sectional view of a motor housing in a motor housing configuration;

fig. 4 is a schematic perspective view of a side view of a heat dissipating barrel in a motor housing structure.

In the figure: 1. a motor housing; 2. a through hole; 3. a damping spring; 4. a positioning plate; 5. a sound insulation board; 6. a sound deadening hole; 7. a heat dissipation cylinder; 8. a sound absorbing panel; 9. a sound absorbing pad; 10. a protective net; 11. an alert bar; 12. an operation instruction board; 13. a mounting plate; 14. a mounting hole; 15. a damper; 16. and a cover plate.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a motor housing structure includes a motor housing 1, a through hole 2 is formed on a left side surface of the motor housing 1, a cover plate 16 is installed on a right side surface of the motor housing 1, damping springs 3 arranged at equal intervals are fixedly connected to an inner bottom wall of the motor housing 1, a positioning plate 4 is fixedly connected to an upper surface of each damping spring 3, symmetrical sound insulation plates 5 are fixedly connected to an inner side wall of the motor housing 1, sound attenuation holes 6 arranged at equal intervals are formed on one side surfaces of the two sound insulation plates 5 close to each other, a heat dissipation cylinder 7 is fixedly connected to a right side surface of the cover plate 16, a sound absorption plate 8 is fixedly connected to an inner side wall of the heat dissipation cylinder 7, and a sound absorption pad 9 is fixedly connected to an outer surface of the sound absorption plate 8.

The material of abatvoix 8 is the abatvoix, the material of abatvoix 9 is the abatvoix pad, the upper surface fixedly connected with operation instruction board 12 of motor housing 1, operation instruction board 12 is triangle-shaped, the inner wall fixedly connected with protection network 10 of cooling tube 7, the material of acoustic celotex 5 is the acoustic celotex board, the equal fixedly connected with equidistance warning strip 11 of arranging in front and back two sides of motor housing 1, through the cooperation of abatvoix 8 and abatvoix 9, noise when can absorbing the motor operation, noise reduction's diffusion, utilize operation instruction board 12 can make the staff consult when operating, avoid the staff's operation to appear the mistake, reach the warning effect to non-staff through warning strip 11, avoid non-staff to be close to the device.

The upper surface of motor housing 1 and the equal fixedly connected with of bottom surface of motor housing 1 are two sets of mounting panels 13, and mounting hole 14 has all been seted up to a side that every set of mounting panel 13 is close to each other, and motor housing 1's interior bottom wall fixedly connected with two dampers 15, and the output of two dampers 15 all with the bottom surface fixed connection of locating plate 4, through the cooperation of mounting panel 13 and mounting hole 14, make things convenient for the staff to install the location to motor housing 1, utilize damper 15 can apply certain resistance to locating plate 4, avoid locating plate 4 to rock repeatedly.

The working principle of the utility model is as follows: when the motor is used, firstly, the corresponding motor body is arranged in the motor shell 1, the output end of the motor body extends out through the through hole 2 and then is sealed by the cover plate 16, when the motor is operated, the vibration of the motor can be reduced by utilizing the cooperation of the damping spring 3 and the positioning plate 4, the protection of the motor is improved, meanwhile, the noise generated by the motor can be absorbed by utilizing the cooperation of the sound insulation plate 5 and the sound insulation hole 6, the transmission of the noise is greatly reduced, the working environment of workers is improved, then the heat dissipation can be carried out in the motor shell 1 through the heat dissipation barrel 7, and the normal operation of the motor is ensured.

While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a motor housing structure, includes motor housing (1), its characterized in that, through-hole (2) have been seted up to the left surface of motor housing (1), the right flank of motor housing (1) installs apron (16), the interior bottom wall fixedly connected with equidistance of motor housing (1) is arranged damping spring (3), every damping spring (3)'s upper surface fixedly connected with locating plate (4) jointly, the inside wall fixedly connected with symmetrical acoustic celotex board (5) of motor housing (1), two acoustic celotex board (5) all offer amortization hole (6) that the equidistance was arranged in a side that is close to each other, the right flank fixed intercommunication of apron (16) has a cooling cylinder (7), the inside wall fixedly connected with abatvoix (8) of cooling cylinder (7), the surface fixedly connected with abatvoix pad (9) of abatvoix (8).

2. A motor housing structure according to claim 1, characterized in that the material of the sound absorbing plate (8) is a sound absorbing felt and the material of the sound absorbing pad (9) is a sound absorbing face pad.

3. The motor housing structure according to claim 1, wherein an operation instruction board (12) is fixedly connected to the upper surface of the motor housing (1), the operation instruction board (12) is in a triangle shape, and a protection net (10) is fixedly connected to the inner wall of the heat dissipation cylinder (7).

4. The motor housing structure according to claim 1, wherein the sound insulation board (5) is made of sound insulation glass wool boards, and the front and rear surfaces of the motor housing (1) are fixedly connected with equidistantly arranged warning strips (11).

5. The motor housing structure according to claim 1, wherein two groups of mounting plates (13) are fixedly connected to the upper surface of the motor housing (1) and the bottom surface of the motor housing (1), and a mounting hole (14) is formed in a side surface, close to each other, of each group of mounting plates (13).

6. The motor housing structure according to claim 1, wherein two dampers (15) are fixedly connected to the inner bottom wall of the motor housing (1), and the output ends of the two dampers (15) are fixedly connected to the bottom surface of the positioning plate (4).