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CN-224233445-U - Housing of motor

CN224233445UCN 224233445 UCN224233445 UCN 224233445UCN-224233445-U

Abstract

The utility model discloses a housing of a motor, which relates to the technical field of motors and adopts the technical scheme that the motor comprises a housing body, a lifting ring is arranged at the top of the housing body, a foot is arranged at the bottom of the housing body, a buffer sleeve is sleeved on the foot, the buffer sleeve has elasticity, a plurality of through holes are formed in the foot, a plurality of through holes communicated with the through holes are formed in the buffer sleeve, a clamping groove is formed in the bottom of the foot, a clamping block used for being clamped into the clamping groove is arranged in the buffer sleeve, and the cross sections of the clamping block and the clamping groove are T-shaped. The housing of the series excited motor can be used for mounting the buffer sleeve on the bottom leg in the daily use process, so that the buffer sleeve can replace the bottom leg to collide with the ground when the motor is lifted by the lifting ring or lowered, and can alleviate the impact by elastic deformation, so that the bottom leg is prevented from being damaged and deformed, the flatness of the bottom leg is ensured, the mounting stability of the motor is ensured, and the aluminum alloy material is adopted, so that the service life is longer.

Inventors

  • WANG DA
  • JIA LIQIANG

Assignees

  • 绍兴上虞薪禾机电股份有限公司

Dates

Publication Date
20260512
Application Date
20250521

Claims (6)

  1. 1. The motor housing comprises a housing body (1), wherein a lifting ring (2) is arranged at the top of the housing body (1), a foot (3) is arranged at the bottom of the housing body (1), and the motor housing is characterized in that a buffer sleeve (4) is sleeved on the foot (3), the buffer sleeve (4) is elastic, a plurality of through holes (5) are formed in the foot (3), a plurality of through holes (6) communicated with the through holes (5) are formed in the buffer sleeve (4), a clamping groove (7) is formed in the bottom of the foot (3), a clamping block (8) used for being clamped into the clamping groove (7) is arranged in the buffer sleeve (4), and the sections of the clamping block (8) and the clamping groove (7) are all T-shaped.
  2. 2. The housing of a motor according to claim 1, wherein a plurality of positioning pins (9) are arranged on the inner walls of the two sides of the buffer sleeve (4), and a plurality of positioning holes (10) for inserting the positioning pins (9) are formed on the two side walls of the bottom foot (3).
  3. 3. The motor housing according to claim 1, wherein the buffer sleeve (4) and the clamping block (8) are made of rubber materials.
  4. 4. The housing of an electric machine according to claim 1, wherein the lifting ring (2) is detachably mounted on top of the housing body (1).
  5. 5. A housing for an electric motor according to claim 4, wherein the lifting ring (2) comprises a threaded sleeve (11), and the top of the housing body (1) is provided with a threaded head (12) matching the threaded sleeve (11).
  6. 6. The housing of an electric machine according to claim 1, wherein the housing body (1) is made of an aluminum alloy material.

Description

Housing of motor Technical Field The utility model relates to the technical field of motors, in particular to a housing of a motor. Background The motor generally comprises a casing inside which a stator and a rotor are arranged. The motor housing mainly plays roles of waterproof, dustproof and isolation protection, can protect internal elements, and prevents dust and water vapor from entering the motor to cause element damage, so that long-term stable operation of the motor is ensured, and the service life of the motor is prolonged. At present, a lifting ring is usually arranged at the top of a motor housing, when lifting is needed in the production, transportation and installation processes of a motor, a lifting hook of lifting equipment can be directly hooked on the lifting ring to lift, a footing is usually arranged at the bottom of the motor housing, and the motor can be fixedly installed on a target point through the footing. However, when hanging the target point position with the motor, need control motor decline, because the motor is heavier, in addition only rings department receives the holding power, therefore the focus is comparatively unstable, and the decline in-process produces easily and rocks, and then when being close to ground, the footing of motor produces with ground easily and collides with, leads to the footing edge to appear damaging and warp, influences the roughness of footing to influence the installation stability of motor. Disclosure of utility model The present utility model aims to provide a motor housing for solving the above problems. The motor housing comprises a housing body, a hanging ring is arranged at the top of the housing body, a foot is arranged at the bottom of the housing body, a buffer sleeve is sleeved on the foot, the buffer sleeve has elasticity, a plurality of through holes are formed in the foot, a plurality of through holes communicated with the through holes are formed in the buffer sleeve, a clamping groove is formed in the bottom of the foot, a clamping block used for being clamped into the clamping groove is arranged in the buffer sleeve, and the cross sections of the clamping block and the clamping groove are T-shaped. As a further arrangement of the utility model, a plurality of positioning pins are arranged on the inner walls of the two sides of the buffer sleeve, and a plurality of positioning holes for inserting the positioning pins are arranged on the two side walls of the bottom foot. As a further arrangement of the utility model, the buffer sleeve and the clamping block are both made of rubber materials. As a further arrangement of the utility model, the lifting ring is detachably mounted on the top of the housing body. As a further arrangement of the utility model, the hanging ring comprises a threaded sleeve, and the top of the housing body is provided with a threaded head matched with the threaded sleeve. As a further arrangement of the utility model, the housing body is made of an aluminium alloy material. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, in the daily use process, the buffer sleeve can be mounted on the bottom foot, so that the buffer sleeve can replace the bottom foot to collide with the ground when the motor is lifted up or lowered down through the lifting ring, and can alleviate impact through elastic deformation, so that the damage deformation of the bottom foot is avoided, the flatness of the bottom foot is ensured, and when the motor is mounted, the bottom foot can be fixed on a target point through penetrating through the through holes and the through holes in sequence, so that the mounting stability of the motor can be ensured. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic view of the structure of the present utility model with the buffer jacket removed; Fig. 3 is a schematic structural view of a buffer sleeve according to the present utility model. Reference numeral 1, a housing body; 2, hanging rings, 3, footings, 4, a buffer sleeve, 5, a perforation, 6, a through hole, 7, a clamping groove, 8, a clamping block, 9, a positioning pin, 10, a positioning hole, 11, a thread sleeve, 12 and a thread head. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Referring to fig. 1-3, a motor housing comprises a housing body 1, wherein the housing body 1 is made of aluminum alloy material, the weight is light, the strength is high, and the cor