CN214205182U

CN214205182U - Motor coping with strong heat dissipation function

Info

Publication number: CN214205182U
Application number: CN202021997587.5U
Authority: CN
Inventors: 顾贤
Original assignee: Wuxi Hexin Precision Machinery Manufacturing Co ltd
Current assignee: Wuxi Hexin Precision Machinery Manufacturing Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-09-14
Anticipated expiration: 2030-09-14

Abstract

The utility model relates to the technical field of electric machine, and a motor capping with strong heat dissipation function is disclosed, including the motor lid body, the inside of ring channel is provided with circulating pipe, the inside of ring channel is provided with the second apron, the surface of second apron is provided with second heat conduction silica gel pad, the inside of recess is provided with first apron, radiating fin is installed in the front of first apron, the reverse side of first apron is provided with first heat conduction silica gel pad, be provided with the strengthening rib in the middle of the outside edge of motor lid body. This motor capping with strong heat dissipation function through setting up first heat conduction silica gel pad, second silica gel pad, radiating fin, circulating pipe and locating part, makes the utility model discloses high-efficient radiating efficiency and dismantled and assembled function effectively improve the rate of heat dissipation of motor, improve life, simultaneously, conveniently clear up the dust that radiating fin surface was saved, avoid the dust to save too much and influence the heat dissipation.

Description

Motor coping with strong heat dissipation function

Technical Field

The utility model relates to the technical field of motors, specifically be a motor capping with strong heat dissipation function.

Background

The motor is a device for converting electric energy into mechanical energy, and mainly comprises a stator, a rotor, a shell, an end cover and the like. When the motor is used, the motor can generate a large amount of heat, after the heat reaches a certain degree, the motor cannot be used, otherwise, insulation breakdown can occur, and the motor is burnt out. The motor end cover is the cover of the motor shell. Generally divide protecgulum and hou gai for fixed and support motor shaft, however current motor end cover most do not possess radiating function, though possess the motor end cover of heat dissipation function a bit, its radiating effect is relatively poor, leads to the heat of motor can't in time give off, reduces the life of motor.

At present, the end cover simple structure of motor, pass through the bolt fastening at the fixed in-process of installation, and the motor is when moving, inside can produce high temperature, and current end cover does not have the heat dissipation function, the phenomenon that leads to motor internal plant to appear burning out easily takes place, influence its life, simultaneously, current motor is used in each individual trade, when the motor is in the environment that the dust is many, a large amount of dusts are accumulated very easily on the surface of motor, because of self radiating efficiency is weak partially, and can further weaken the heat dissipation after the dust covers, influence the use, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a motor capping with strong heat dissipation function, the advantage of high-efficient heat dissipation function and dismantled and assembled function has, solve current motor simple structure, can produce high temperature at the in-process of operation, and current motor end cover simple structure, can't dispel the heat fast, the phenomenon that leads to the motor internal plant to appear burning out very easily takes place, influence its life, and simultaneously, be applied to each industry because of the motor, when being in the heavier environment of dust, a large amount of dusts are saved easily on the surface of motor, it is weak because of its radiating efficiency itself, too much dust covers on its surface, can further attenuate its rate of heat dissipation, influence the use.

The utility model provides a following technical scheme: the utility model provides a motor caping with strong heat dissipation function, includes the motor lid body, the ring channel has been seted up to the intermediate position department of motor lid body, the motor lid body surface in the ring channel outside is seted up flutedly, the inside of ring channel is provided with circulating pipe, the inside of ring channel is provided with the second apron, the surface of second apron is provided with second heat conduction silica gel pad, the inside of recess is provided with first apron, radiating fin is installed in the front of first apron, the reverse side of first apron is provided with first heat conduction silica gel pad, be provided with the strengthening rib in the middle of the outside edge of motor lid body, the locating part is installed through the pivot in the surface of strengthening rib.

Preferably, the annular groove is connected with the motor cover body through a reinforcing rib, and a hollow inner cavity is formed inside the reinforcing rib.

Preferably, a through hole is formed in the center of the motor cover body, and mounting holes are formed in four corners of the motor cover body.

Preferably, the inner side surface of the annular groove is provided with an internal thread.

Preferably, the outer side surface of the second cover plate is provided with external threads, and the surface of the second cover plate is symmetrically provided with anti-slip strip ribs.

Preferably, the end of the circulating water pipe is disposed inside the hollow inner cavity.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this motor capping with strong heat dissipation function, through setting up first heat conduction silica gel pad, second silica gel pad, radiating fin and circulating pipe, make the utility model discloses have high-efficient heat dissipation function, improve motor radiating efficiency, thereby effectively prolong the life of motor, have higher practicality, when using, through first heat conduction silica gel pad and second heat conduction silica gel pad with the inside heat transfer that produces of motor to radiating fin and circulating pipe's surface, when circulating pipe inside water flows, can take away its surface heat fast, realize a heavy heat dissipation, and radiating fin is because of the increase and the area of contact between the air, further improves radiating efficiency, effectively improves its life.

2. This motor capping with strong heat dissipation function, through setting up the locating part, make the utility model discloses have dismantled and assembled function, make things convenient for dismouting radiating fin, avoid influencing the radiating efficiency because of a large amount of dusts are saved on its surface, when using, staff's accessible pivot rotates the locating part, make it parallel with the strengthening rib, and then conveniently dismantle radiating fin, wash it, avoid the dust to save too much and influence its heat dissipation, and when staff put into the recess with radiating fin after clearing up, can make the locating part keep vertical form through rotating with the strengthening rib, thereby realize quick spacing fixedly.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a first cover plate of the present invention;

fig. 4 is a schematic view of a second cover plate of the present invention.

In the figure: 1. a motor cover body; 2. stupefied with anti-slip strips; 3. an annular groove; 4. mounting holes; 5. a limiting member; 6. a groove; 7. a through hole; 8. reinforcing ribs; 9. a first heat-conducting silica gel pad; 10. a second heat-conducting silica gel pad; 11. a rotating shaft; 12. a heat dissipating fin; 13. a hollow interior cavity; 14. an internal thread; 15. a circulating water pipe; 16. a first cover plate; 17. an external thread; 18. and a second cover plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a motor cover top with strong heat dissipation function, comprising a motor cover body 1, a through hole 7 is disposed at the center of the motor cover body 1, mounting holes 4 are disposed at four corners of the motor cover body 1, so that the utility model can be conveniently fixed on a motor through the mounting holes 4, an annular groove 3 is disposed at the middle position of the motor cover body 1, an internal thread 14 is disposed on the inner side surface of the annular groove 3, the annular groove 3 is connected with the motor cover body 1 through a reinforcing rib 8, the inside of the reinforcing rib 8 is a hollow inner cavity 13, a groove 6 is disposed on the surface of the motor cover body 1 outside the annular groove 3, a circulating water pipe 15 is disposed inside the annular groove 3, the end of the circulating water pipe 15 is disposed inside the hollow inner cavity 13, a second cover plate 18 is disposed inside the annular groove 3, an external thread 17 is disposed on the outer side surface of the second cover plate 18, the second cover plate 18 can be conveniently fixed on the motor cover body 1 through threads by the mutual matching of the external threads 17 and the internal threads 14, the surface of the second cover plate 18 is symmetrically provided with the anti-skid strip ridges 2, the utility model has the antiskid function through the antiskid strip arris 2, the second cover plate 18 is convenient for the worker to disassemble and assemble, the second heat-conducting silica gel pad 10 is arranged on the surface of the second cover plate 18, the first cover plate 16 is arranged inside the groove 6, the radiating fin 12 is arranged on the front side of the first cover plate 16, the first heat-conducting silica gel pad 9 is arranged on the back side of the first cover plate 16, a reinforcing rib 8 is arranged in the middle of the outer edge of the motor cover body 1, a limiting piece 5 is arranged on the surface of the reinforcing rib 8 through a rotating shaft 11, the limiting part 5 can be conveniently rotated through the rotating shaft 11, so that the limiting part and the reinforcing ribs 8 are perpendicular or parallel, and the radiating fins 12 are conveniently fixed or detached.

When the motor works, a worker fixedly installs the motor cover body 1 on the motor by penetrating bolts through the installation holes 4 and connects the external water pump with the circulating water pipe 15, and then when the motor runs, heat generated inside the motor can be transferred to the surfaces of the heat dissipation fins 12 and the circulating water pipe 15 through the first heat-conducting silica gel pads 9 and the second heat-conducting silica gel pads 10, the heat can be quickly taken away by the water flowing inside the circulating water pipe 15, and the heat dissipation efficiency is further improved due to the fact that the contact area between the heat dissipation fins 12 and air is increased,

high-efficient heat dissipation, simultaneously, staff's accessible rotates locating part 5, makes it parallel with strengthening rib 8, and then conveniently dismantles radiating fin 12, washs it, avoids the dust to save too much and influence its heat dissipation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor capping with strong heat dissipation function, includes motor lid body (1), its characterized in that: the utility model discloses a motor cover structure, including motor cover body (1), ring channel (3) have been seted up to the intermediate position department of motor cover body (1), recess (6) have been seted up on motor cover body (1) surface in the ring channel (3) outside, the inside of ring channel (3) is provided with circulating pipe (15), the inside of ring channel (3) is provided with second apron (18), the surface of second apron (18) is provided with second heat conduction silica gel pad (10), the inside of recess (6) is provided with first apron (16), radiating fin (12) are installed in the front of first apron (16), the reverse side of first apron (16) is provided with first heat conduction silica gel pad (9), be provided with strengthening rib (8) in the middle of the outside edge of motor cover body (1), locating part (5) are installed through pivot (11) on the surface of strengthening rib (8).

2. The motor cover top with the strong heat dissipation function according to claim 1, wherein: the annular groove (3) is connected with the motor cover body (1) through a reinforcing rib (8), and a hollow inner cavity (13) is formed inside the reinforcing rib (8).

3. The motor cover top with the strong heat dissipation function according to claim 1, wherein: the motor cover is characterized in that a through hole (7) is formed in the center of the motor cover body (1), and mounting holes (4) are formed in four corners of the motor cover body (1).

4. The motor cover top with the strong heat dissipation function according to claim 1, wherein: the inner side surface of the annular groove (3) is provided with an internal thread (14).

5. The motor cover top with the strong heat dissipation function according to claim 1, wherein: the outer side surface of the second cover plate (18) is provided with external threads (17), and the surface of the second cover plate (18) is symmetrically provided with the anti-slip strip ridges (2).

6. The motor cover top with the strong heat dissipation function of claim 2, wherein: the end of the circulating water pipe (15) is arranged in the hollow inner cavity (13).