CN214125076U

CN214125076U - Heat dissipation type motor that life is high

Info

Publication number: CN214125076U
Application number: CN202120210867.5U
Authority: CN
Inventors: 沈政强
Original assignee: Huzhou Jianye Automation Technology Co Ltd
Current assignee: Hebei Xinkaili Auto Parts Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-03
Anticipated expiration: 2031-01-26

Abstract

The utility model belongs to the technical field of the motor heat dissipation, especially, relate to a heat dissipation type motor that life is high, including motor base, motor base top fixedly connected with casing, casing right side threaded connection has second fixing bolt, and second fixing bolt rear end threaded connection has the work piece, has seted up the studio in the work piece, and studio bottom fixedly connected with motor mechanism has seted up the motor room in the casing, and motor mechanism left end fixedly connected with heat dissipation mechanism. This heat dissipation type motor that life is high, through setting up heat dissipation mechanism, first rotor, the second rotor, permanent magnet steel cooperation stator carries out work, thereby make ball bearing drive the pivot and rotate, thereby make the bull stick rotate, thereby can make the heat dissipation flabellum on the carousel rotate, thereby dispel the heat to motor inside, through setting up the filter screen, can filter the air that gets into motor inside, thereby can not get into debris such as dust in the messenger motor and influence motor work, make motor life increase.

Description

Heat dissipation type motor that life is high

Technical Field

The utility model relates to a motor heat dissipation technical field specifically is a heat dissipation type motor that life is high.

Background

The mechanical motion is the simplest and most basic motion form in nature, in physics, the process that the position of one object relative to another object or the position of some parts of one object relative to other parts changes along with time is called mechanical motion, the mechanical equipment is various in variety, when the mechanical equipment runs, some parts of the mechanical equipment and even other parts of the mechanical equipment can perform different forms of mechanical motion, the mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like, and when the mechanical equipment is manufactured artificially, the most used power device is a motor.

The existing motor cannot dissipate heat inside when in use, and internal elements are aged due to heat generated during the operation inside the motor, so that the service life of the motor is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation type motor that life is high to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat dissipation type motor that life is high, includes motor base, motor base top fixedly connected with casing, casing right side threaded connection has second fixing bolt, second fixing bolt rear end threaded connection has the work piece, the studio has been seted up in the work piece, studio bottom fixedly connected with motor mechanism, the motor room has been seted up in the casing, motor mechanism left end fixedly connected with heat dissipation mechanism, casing left side fixedly connected with radiating block, the radiating room has been seted up in the radiating block, radiating block left side bottom threaded connection has first fixing bolt, first fixing bolt threaded connection has the filter block.

Motor mechanism is including fixing base, stator, permanent magnet steel, first rotor, second rotor, ball bearing and pivot, fixing base fixed connection is in the studio bottom, stator fixed connection is in the fixing base top, permanent magnet steel fixed connection is in the stator top, first rotor fixed connection is in the permanent magnet steel left side, second rotor fixed connection is on the permanent magnet steel right side, ball bearing fixed connection is in first rotor left side middle part, pivot fixed connection is in ball bearing center.

Preferably, heat dissipation mechanism is including bull stick, carousel, heat dissipation flabellum and filter screen, bull stick fixed connection is in the pivot left end, carousel fixed connection is close to the middle part in the bull stick left end, heat dissipation flabellum fixed connection is at the carousel top, top in filter block fixed connection is crossed to the filter screen fixed connection.

Preferably, the right end of the rotating shaft is rotatably connected with the inner wall of the right side of the working block, and the left end of the rotating shaft penetrates through the inner wall of the left side of the working block and extends into the casing to be fixedly connected with the rotating rod.

Preferably, the top of the machine shell is provided with four air inlets, and the four air inlets are distributed in the middle of the top of the machine shell at equal intervals.

Preferably, the turntable and the radiating fan blades are positioned in the radiating chamber, and the front surface of the rotating rod is close to the left end and is connected with the filter block in a rotating mode.

Preferably, the filter screen middle part is seted up and is held the rotation hole that the bull stick passes through, the filter screen material is active carbon.

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

1. this heat dissipation type motor that life is high through setting up first fixing bolt, can separate filter block and radiating block, makes it more convenient to change the filter screen, through setting up second fixing bolt, can swiftly separate casing and work piece to make the device convenient to detach, be convenient for maintain.

2. This heat dissipation type motor that life is high, through setting up heat dissipation mechanism, first rotor, the second rotor, permanent magnet steel cooperation stator carries out work, thereby make ball bearing drive the pivot and rotate, thereby make the bull stick rotate, thereby can make the heat dissipation flabellum on the carousel rotate, thereby dispel the heat to motor inside, through setting up the filter screen, can filter the air that gets into motor inside, thereby can not get into debris such as dust in the messenger motor and influence motor work, make motor life increase.

Drawings

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

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

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a motor base; 2. a housing; 3. a working block; 4. a working chamber; 5. a motor mechanism; 501. a fixed seat; 502. a stator; 503. permanent magnetic steel; 504. a first rotor; 505. a second rotor; 506. a ball bearing; 507. a rotating shaft; 6. a motor chamber; 7. a heat dissipation mechanism; 701. a rotating rod; 702. a turntable; 703. a heat dissipation fan blade; 704. a filter screen; 8. a heat dissipating block; 9. a heat dissipation chamber; 10. a first fixing bolt; 11. a filter block; 12. and a second fixing bolt.

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. 1-3, the present invention provides a technical solution: a heat dissipation type motor with long service life comprises a motor base 1, a machine shell 2 is fixedly connected to the top of the motor base 1, air inlet holes are formed in the top of the machine shell 2, the number of the air inlet holes is four, the four air inlet holes are distributed in the middle of the top of the machine shell 2 at equal intervals, a second fixing bolt 12 is connected to the right side of the machine shell 2 in a threaded mode, a working block 3 is connected to the rear end of the second fixing bolt 12 in a threaded mode, a working chamber 4 is formed in the working block 3, a motor mechanism 5 is fixedly connected to the bottom of the working chamber 4, a motor chamber 6 is formed in the machine shell 2, a heat dissipation mechanism 7 is fixedly connected to the left end of the motor mechanism 5, the heat dissipation mechanism 7 comprises a rotating rod 701, a rotating disk 702, heat dissipation fan blades 703 and a filter block 11, the rotating rod 701 is fixedly connected to the left end of a rotating shaft 507, the rotating disk 702 is fixedly connected to the left end of the rotating rod 701, the rotating disk 702 and the heat dissipation fan blades 703 are located in a heat dissipation chamber 9, the rotating rod front 701 is connected to the filter block 11, the heat dissipation fan blade 703 is fixedly connected to the top of the turntable 702, the filter screen 704 is fixedly connected to the inner top of the filter block 11, the middle part of the filter screen 704 is provided with a rotating hole for the rotating rod 701 to pass through, the filter screen 704 is made of activated carbon, the left side of the casing 2 is fixedly connected with the heat dissipation block 8, the heat dissipation block 8 is internally provided with a heat dissipation chamber 9, the bottom of the left side of the heat dissipation block 8 is in threaded connection with a first fixing bolt 10, the first fixing bolt 10 is in threaded connection with the filter block 11, by arranging the heat dissipation mechanism 7, the first rotor 504, the second rotor 505 and the permanent magnet steel 503 are matched with the stator 502 to work, so that the ball bearing 506 drives the rotating shaft 507 to rotate, thereby the rotating rod 701 rotates, thereby the heat dissipation fan blade 703 on the turntable 702 can rotate, thereby dissipating heat inside the motor, by arranging the filter screen 704, air entering, the service life of the motor is prolonged.

The motor mechanism 5 comprises a fixed seat 501, a stator 502, permanent magnetic steel 503, a first rotor 504, a second rotor 505, a ball bearing 506 and a rotating shaft 507, the fixed seat 501 is fixedly connected to the bottom of the working chamber 4, the stator 502 is fixedly connected to the top of the fixed seat 501, the permanent magnetic steel 503 is fixedly connected to the top of the stator 502, the first rotor 504 is fixedly connected to the left side of the permanent magnetic steel 503, the second rotor 505 is fixedly connected to the right side of the permanent magnetic steel 503, the ball bearing 506 is fixedly connected to the middle of the left side of the first rotor 504, the rotating shaft 507 is fixedly connected to the center of the ball bearing 506, the right end of the rotating shaft 507 is rotatably connected to the inner wall of the right side of the working block 3, the left end of the rotating shaft 507 penetrates through the inner wall of the left side of the working block 3 to extend into the machine case 2 to be fixedly connected with the rotating rod 701, the filter block 11 can be separated from the heat dissipation block 8 by arranging the first fixing bolt 10, the filter screen 704 is more convenient to replace, by arranging the second fixing bolt 12, the casing 2 and the working block 3 can be quickly separated, so that the device is convenient to disassemble and maintain.

When using, first rotor 504 in the motor, second rotor 505, permanent magnet steel 503 cooperation stator 502 carry out work to make ball bearing 506 drive pivot 507 and rotate, thereby make bull stick 701 rotate, thereby can make heat dissipation flabellum 703 on the carousel 702 rotate, thereby dispel the heat to the motor is inside, through setting up filter screen 704, can filter the inside air of entering motor, thereby can not get into debris such as dust in the messenger's motor and influence motor work.

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 heat dissipation type motor that life is high, includes motor base (1), its characterized in that: the top of the motor base (1) is fixedly connected with a shell (2), the right side of the shell (2) is in threaded connection with a second fixing bolt (12), the rear end of the second fixing bolt (12) is in threaded connection with a working block (3), a working chamber (4) is formed in the working block (3), a motor mechanism (5) is fixedly connected to the bottom of the working chamber (4), a motor chamber (6) is formed in the shell (2), a heat dissipation mechanism (7) is fixedly connected to the left end of the motor mechanism (5), a heat dissipation block (8) is fixedly connected to the left side of the shell (2), a heat dissipation chamber (9) is formed in the heat dissipation block (8), a first fixing bolt (10) is in threaded connection with the bottom of the left side of the heat dissipation block (8), and a filter block (11) is in threaded connection with the first fixing bolt (10);

motor mechanism (5) is including fixing base (501), stator (502), permanent magnet steel (503), first rotor (504), second rotor (505), ball bearing (506) and pivot (507), fixing base (501) fixed connection is in studio (4) bottom, stator (502) fixed connection is in fixing base (501) top, permanent magnet steel (503) fixed connection is in stator (502) top, first rotor (504) fixed connection is in permanent magnet steel (503) left side, second rotor (505) fixed connection is in permanent magnet steel (503) right side, ball bearing (506) fixed connection is in first rotor (504) left side middle part, pivot (507) fixed connection is in ball bearing (506) center.

2. A heat dissipation type motor having a long service life according to claim 1, characterized in that: heat dissipation mechanism (7) is including bull stick (701), carousel (702), heat dissipation flabellum (703) and filter screen (704), bull stick (701) fixed connection is in pivot (507) left end, carousel (702) fixed connection is close to the middle part in bull stick (701) left end, heat dissipation flabellum (703) fixed connection is in carousel (702) top, top in filter block (11) fixed connection is crossed to filter screen (704).

3. A heat dissipation type motor having a long service life according to claim 1, characterized in that: pivot (507) right-hand member rotates and connects work piece (3) right side inner wall, pivot (507) left end runs through work piece (3) left side inner wall and extends to in casing (2) and bull stick (701) fixed connection.

4. A heat dissipation type motor having a long service life according to claim 1, characterized in that: the top of the machine shell (2) is provided with four air inlets, and the four air inlets are distributed in the middle of the top of the machine shell (2) at equal intervals.

5. A heat radiation type motor with long service life according to claim 2, characterized in that: the rotary plate (702) and the radiating fan blades (703) are positioned in the radiating chamber (9), and the front surface of the rotary rod (701) is close to the left end and is rotatably connected with the filter block (11).

6. A heat radiation type motor with long service life according to claim 2, characterized in that: the rotating hole for accommodating the rotating rod (701) to pass through is formed in the middle of the filter screen (704), and the filter screen (704) is made of activated carbon.