CN219627496U

CN219627496U - High-efficient heat dissipation type motor

Info

Publication number: CN219627496U
Application number: CN202321118239.XU
Authority: CN
Inventors: 方俊智; 罗谦
Original assignee: Jinhua Xinzheng Motor Co ltd
Current assignee: Jinhua Xinzheng Motor Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-01
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of motor heat dissipation, and discloses a high-efficiency heat dissipation motor, which comprises a motor shell, wherein a front end cover is arranged on the left side of the motor shell, a rear end cover is arranged on the right side of the motor shell, a first heat dissipation groove is formed in the rear end cover, a first protection net is fixedly connected to the inside of the first heat dissipation groove, a sealing cover is connected to the inner thread of the first heat dissipation groove, a second heat dissipation groove is formed above the motor shell, a second protection net is fixedly connected to the inside of the second heat dissipation groove, a heat dissipation fan is arranged in the middle position above the second protection net, so that heat dissipation can be conducted on the inner assembly of the motor shell better, meanwhile, the first protection net and the second protection net can be sealed and protected, sundries such as dust cannot easily enter the inside of the motor shell, cannot easily cover the inner assembly of the motor shell, and the inner assembly of the motor shell is convenient for better heat dissipation.

Description

High-efficient heat dissipation type motor

Technical Field

The utility model relates to the technical field of motor heat dissipation, in particular to a high-efficiency heat dissipation type motor.

Background

The motor refers to an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction. The motor is denoted by the letter M in the circuit and its main function is to generate a driving torque as a power source for an electric appliance or various machines, and the generator is denoted by the letter G in the circuit and its main function is to convert mechanical energy into electric energy.

In the related art, reference may be made to chinese patent publication No. CN218276285U, which specifically discloses a high-efficiency heat dissipation motor. The high-efficiency heat dissipation type motor is provided with the heat dissipation fan, and the heat dissipation grooves are formed in the outer wall of the motor body.

The applicant finds that the defects exist when the high-efficiency heat-dissipation type motor is used: although a plurality of radiating grooves can radiate heat, the radiating grooves are exposed outside for a long time, so that a large amount of dust and other impurities can enter the machine body through the radiating grooves, and the internal components of the machine body are covered, so that the radiating effect is affected.

In view of this, a high-efficiency heat-dissipation type motor is proposed, which is convenient to better solve the above-mentioned problems.

Disclosure of Invention

The utility model aims at: in order to solve the above-mentioned problem, a high-efficiency heat-dissipating motor is provided.

The technical scheme adopted by the utility model is as follows: the efficient heat dissipation type motor comprises a motor shell, wherein a front end cover is arranged on the left side of the motor shell, a rear end cover is arranged on the right side of the motor shell, a first heat dissipation groove is formed in the rear end cover, a first protection net is fixedly connected to the inside of the first heat dissipation groove, and a sealing cover is connected to the inside of the first heat dissipation groove through threads;

the motor is characterized in that a second heat dissipation groove is formed in the upper portion of the motor shell, a second protection net is fixedly connected to the inner portion of the second heat dissipation groove, a heat dissipation fan is arranged in the middle of the upper portion of the second protection net, and a front sealing cover and a rear sealing cover are connected to the inner portion of the second heat dissipation groove.

In a preferred embodiment, the front end cover, the rear end cover and the periphery of the motor shell are all mounted through bolts.

In a preferred embodiment, the connection parts of the first heat dissipation grooves and the sealing cover are all of first thread structures which are matched, and the distance between the right wall of the first protection net and the right wall of the rear end cover is the same as the thickness of the sealing cover.

In a preferred embodiment, an operation groove is formed in the center of the right wall of the sealing cover, and a rotating plate is fixedly connected to the inside of the operation groove.

In a preferred embodiment, the front seal housing and the rear seal housing have the same specification, and the front seal housing and the rear seal housing are mounted in the second heat sink by hinges.

In a preferred embodiment, the positioning columns are fixedly connected to two sides above the front sealing cover and the rear sealing cover, and the positioning sleeves are connected to the positioning columns in a threaded manner.

In a preferred embodiment, the connection parts of the positioning columns and the positioning sleeves are respectively provided with a second thread structure which is matched with the connection parts of the positioning columns and the positioning sleeves, and the tops of the positioning columns and the tops of the positioning sleeves are positioned on the same horizontal plane.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: be convenient for better dispel the heat to motor housing inner assembly, can seal the protection simultaneously first protection network and second protection network for debris such as dust are difficult for entering into motor housing's inside, are difficult for covering on motor housing inner assembly, and motor housing inner assembly of being convenient for carries out better heat dissipation.

1. According to the utility model, the sealing cover can be taken out from the first heat dissipation groove through rotating the rotating plate fixedly connected with the inner part of the operation groove, and at the moment, the first protection net can be used for dissipating heat of the inner component of the motor shell.

2. According to the utility model, the positioning sleeve is rotated, so that the positioning sleeve is taken down from the positioning column, the front sealing cover and the rear sealing cover can be turned over at the moment, and the second protective net is matched with the cooling fan, so that better heat dissipation can be carried out on the internal components of the motor shell.

Drawings

FIG. 1 is a schematic view of a first state structure of the present utility model;

FIG. 2 is a schematic diagram of a second state structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the a region in fig. 1 and 2 according to the present utility model.

The marks in the figure: 1-a motor housing; 2-a front end cover; 3-a rear end cover; 4-a first heat sink; 5-a first protective net; 6, sealing the cover; 7-an operation groove; 8-rotating a plate; 9-a second heat sink; 10-a second protective net; 11-a heat radiation fan; 12-hinges; 13-a front seal cover; 14-a rear seal cap; 15-positioning columns; 16-positioning sleeve.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are 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.

The following describes in detail a high-efficiency heat-dissipating motor according to an embodiment of the present utility model with reference to fig. 1 to 3.

Referring to fig. 1-2, the efficient heat dissipation type motor comprises a motor housing 1, the inside of the motor housing 1 is provided with a motor assembly body, front end cover 2 is installed on the left side of the motor housing 1, and rear end cover 3 is installed on the right side of the motor housing 1, front end cover 2 and rear end cover 3 are all installed with the periphery of the motor housing 1 through bolts, first heat dissipation groove 4 is formed in the inside of rear end cover 3, and first protection network 5 is fixedly connected to the inside of first heat dissipation groove 4, sealing cover 6 is connected to the internal thread of first heat dissipation groove 4, the junction of first heat dissipation groove 4 and sealing cover 6 is the first thread structure of looks adaptation, the distance between the right wall of first protection network 5 and the right wall of rear end cover 3 is the same as the thickness of sealing cover 6, operating groove 7 is formed in the right wall central position of sealing cover 6, and rotating plate 8 is fixedly connected to the inside of operating groove 7, sealing cover 6 can be taken out from the inside of first heat dissipation groove 4 through rotating plate 8 fixedly connected to the inside of operating groove 7, and the inside of motor housing 1 assembly can be subjected to heat dissipation through first protection network 5.

Referring to fig. 1-3, a second heat dissipation groove 9 is formed above the motor housing 1, a second protection net 10 is fixedly connected to the inside of the second heat dissipation groove 9, a heat dissipation fan 11 is arranged at the middle position above the second protection net 10, a front sealing cover 13 and a rear sealing cover 14 are connected to the inside of the second heat dissipation groove 9, the front sealing cover 13 and the rear sealing cover 14 are identical in specification, the front sealing cover 13 and the rear sealing cover 14 are all installed in the second heat dissipation groove 9 through hinges 12, positioning columns 15 are fixedly connected to the two sides above the front sealing cover 13 and the rear sealing cover 14, positioning sleeves 16 are connected to the positioning columns 15 through threads, a second thread structure matched with the connecting position of the positioning columns 15 and the positioning sleeves 16 is arranged, the tops of the positioning columns 15 and the tops of the positioning sleeves 16 are located on the same horizontal plane, the positioning sleeves 16 are rotated, the positioning sleeves 16 are removed from the positioning columns 15, the front sealing cover 13 and the rear sealing cover 14 can be turned over at the moment, and the inner components of the motor housing 1 can be cooled better through the cooperation of the second protection net 10 and the fan 11.

The utility model has the advantages that: be convenient for better dispel the heat to motor housing 1 inner assembly, can seal the protection simultaneously to first protection network 5 and second protection network 10 for debris such as dust are difficult for entering into motor housing 1's inside, are difficult for covering on motor housing 1 inner assembly, and motor housing 1 inner assembly of being convenient for carries out better heat dissipation.

Working principle: when radiating the inside subassembly of motor housing 1, through rotating the rotor plate 8 of the inside fixed connection of operation groove 7, can take out sealed lid 6 from the inside of first heat dissipation groove 4, can dispel the heat to the inside subassembly of motor housing 1 through first protection network 5 this moment, through rotating locating sleeve 16 for locating sleeve 16 takes off from reference column 15, can overturn preceding sealed cowling 13 and back sealed cowling 14 this moment, through the cooperation of second protection network 10 and radiator fan 11, can carry out better heat dissipation to the inside subassembly of motor housing 1.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a high-efficient heat dissipation formula motor, includes motor housing (1), its characterized in that: the motor comprises a motor shell (1), a front end cover (2) is arranged on the left side of the motor shell (1), a rear end cover (3) is arranged on the right side of the motor shell (1), a first heat dissipation groove (4) is formed in the rear end cover (3), a first protection net (5) is fixedly connected to the inside of the first heat dissipation groove (4), and a sealing cover (6) is connected to the inner thread of the first heat dissipation groove (4);

the motor is characterized in that a second radiating groove (9) is formed in the upper portion of the motor shell (1), a second protection net (10) is fixedly connected to the inside of the second radiating groove (9), a radiating fan (11) is arranged in the middle of the upper portion of the second protection net (10), and a front sealing cover (13) and a rear sealing cover (14) are connected to the inside of the second radiating groove (9).

2. The high efficiency heat dissipating motor of claim 1, wherein: the front end cover (2), the rear end cover (3) and the periphery of the motor shell (1) are all installed through bolts.

3. The high efficiency heat dissipating motor of claim 1, wherein: the junction of first radiating groove (4) and sealed lid (6) is the first helicitic texture of looks adaptation, interval and the thickness of sealed lid (6) the same between right wall of first protection network (5) right wall and rear end cap (3).

4. The high efficiency heat dissipating motor of claim 1, wherein: an operation groove (7) is formed in the center of the right wall of the sealing cover (6), and a rotating plate (8) is fixedly connected inside the operation groove (7).

5. The high efficiency heat dissipating motor of claim 1, wherein: the front sealing cover (13) and the rear sealing cover (14) are identical in specification, and the front sealing cover (13) and the rear sealing cover (14) are both installed in the second radiating groove (9) through hinges (12).

6. The high efficiency heat dissipating motor of claim 5, wherein: positioning columns (15) are fixedly connected to two sides above the front sealing cover (13) and the rear sealing cover (14), and positioning sleeves (16) are connected to the positioning columns (15) in a threaded mode.

7. The high efficiency heat dissipating motor of claim 6, wherein: the connecting parts of the positioning columns (15) and the positioning sleeves (16) are respectively provided with a second thread structure which is matched with each other, and the tops of the positioning columns (15) and the tops of the positioning sleeves (16) are positioned on the same horizontal plane.