CN214480024U

CN214480024U - Motor end cover with heat dissipation mechanism

Info

Publication number: CN214480024U
Application number: CN202120193116.7U
Authority: CN
Inventors: 陈晓微
Original assignee: Changzhou Honghaiqi Electromechanical Co ltd
Current assignee: Changzhou Honghaiqi Electromechanical Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-10-22
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a motor end cover with heat dissipation mechanism, including body and bearing, the body side is equipped with the clamp plate, the body passes through bolt fixed connection with the clamp plate, the body side is run through and is installed heat pipe one. The utility model discloses in, the body side runs through and installs heat pipe one, be close to heat pipe one on the clamp plate and install heat pipe two, heat pipe one is connected through the screw thread with heat pipe two, the filter screen is installed to heat pipe one and heat pipe two ports, the body is close to the junction of heat pipe one and heat pipe two and installs backup pad two, the through-hole has been seted up on the clamp plate, and then when the motor work, the heat of production passes through heat pipe one and heat pipe two conduction heat, the fixed plate multiplicable of backup pad one on the heat pipe two and the contact surface of hot-air, the fixed plate multiplicable of backup pad one on the heat pipe one and the contact surface of cold-air, thereby can strengthen radiating effect.

Description

Motor end cover with heat dissipation mechanism

Technical Field

The utility model relates to a motor end cover technical field especially relates to a motor end cover with heat dissipation mechanism.

Background

At present, in order to protect the motor, an end cover is often required to be installed on the motor, the end cover can prevent external force from damaging the motor, and can also prevent dust, damp and radiate, the motor generally comprises an end cover, a shell and a rotating shaft, wherein one end of the rotating shaft is positioned in the shell, and the end cover is fixedly connected with the shell through a screw.

The traditional motor end cover is simple in heat dissipation structure and poor in heat dissipation effect, so that the service life of a motor is easily influenced after long-term use, the motor is burnt out even in serious conditions, and unnecessary loss is brought.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the motor end cover with the heat dissipation mechanism is provided for solving the problems that the traditional motor end cover is simple in heat dissipation structure and poor in heat dissipation effect, the service life of a motor is easily influenced after the traditional motor end cover is used for a long time, and the motor is burnt out even in serious conditions.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a motor end cover with heat dissipation mechanism, includes body and bearing, the body side is equipped with the clamp plate, the body passes through bolt fixed connection with the clamp plate, the body side is run through and is installed heat pipe one, be close to heat pipe one on the clamp plate and install heat pipe two, heat pipe one is connected with heat pipe two through the screw thread, heat pipe one and heat pipe both ends are installed backup pad one, install the fixed plate on the backup pad one, the filter screen is installed to heat pipe one and heat pipe both ends, the body is close to the junction of heat pipe one and heat pipe two and installs backup pad two, the through-hole has been seted up on the clamp plate.

As a further description of the above technical solution:

and a first spring is arranged between the body and the first heat conduction pipe.

As a further description of the above technical solution:

and a second spring is arranged between the second heat conduction pipe and the pressure plate.

As a further description of the above technical solution:

the body is close to the clamp plate and is provided with a positioning groove, and a positioning plate is installed on the side surface of the clamp plate close to the positioning groove.

As a further description of the above technical solution:

and a rubber pad is arranged in the positioning groove.

As a further description of the above technical solution:

the body and the pressing plate are provided with wear-resisting plates close to the first heat conduction pipe and the second heat conduction pipe.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the body side runs through and installs heat pipe one, be close to heat pipe one on the clamp plate and install heat pipe two, heat pipe one is connected through the screw thread with heat pipe two, the filter screen is installed to heat pipe one and heat pipe two ports, the body is close to the junction of heat pipe one and heat pipe two and installs backup pad two, the through-hole has been seted up on the clamp plate, and then when the motor work, the heat of production passes through heat pipe one and heat pipe two conduction heat, the fixed plate multiplicable of backup pad one on the heat pipe two and the contact surface of hot-air, the fixed plate multiplicable of backup pad one on the heat pipe one and the contact surface of cold-air, thereby can strengthen radiating effect.

Drawings

Fig. 1 is a schematic front sectional view of a body according to an embodiment of the present invention;

fig. 2 shows a schematic side view of the body provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a body; 2. pressing a plate; 3. a bearing; 4. a first heat conduction pipe; 5. a second heat conduction pipe; 6. a first support plate; 7. positioning a plate; 8. a rubber pad; 9. positioning a groove; 10. a second support plate; 11. a bolt; 12. a through hole; 13. a wear plate; 14. filtering with a screen; 15. a fixing plate; 16. a first spring; 17. and a second spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a motor end cover with heat dissipation mechanism, including body 1 and bearing 3, 1 side of body is equipped with clamp plate 2, body 1 passes through bolt 11 fixed connection with

clamp plate

2, 1 side of body runs through and installs heat pipe one 4, be close to heat pipe one 4 on the clamp plate 2 and install heat pipe two 5, heat pipe one 4 is connected through the screw thread with heat pipe two 5, backup pad one 6 is installed to heat pipe one 4 and two 5 endpoints of heat pipe, install fixed plate 15 on the backup pad one 6, filter screen 14 is installed to heat pipe one 4 and two 5 ports of heat pipe, body 1 is close to the junction of heat pipe one 4 and two 5 of heat pipe and installs backup pad two 10, through-hole 12 has been seted up on the clamp plate 2, through-hole 12 can be with the interior heat transfer that produces of motor between body 1 and clamp plate 2, accelerate the heat dissipation.

Specifically, as shown in fig. 1, a first spring 16 is installed between the body 1 and the first heat pipe 4, and a second spring 17 is installed between the second heat pipe 5 and the pressing plate 2, so that the first heat pipe 4 and the second heat pipe 5 are kept stable.

Specifically, as shown in fig. 1, positioning groove 9 is formed in body 1 close to pressing plate 2, positioning plate 7 is installed on the side surface of pressing plate 2 close to positioning groove 9, rubber pad 8 is installed in positioning groove 9, rubber pad 8 compensates the distance between positioning groove 9 and positioning plate 7, vibration of pressing plate 2 is avoided, and pressing plate 2 is kept stable.

Specifically, as shown in fig. 1, the wear-resistant plate 13 is installed on the body 1 and the pressing plate 2 near the first heat pipe 4 and the second heat pipe 5 to prevent the first heat pipe 4 and the second heat pipe 5 from sliding due to rotation of the motor, so as to increase the service life of the first heat pipe 4 and the second heat pipe 5.

The working principle is as follows: during the use, in the motor during operation, the heat that produces conducts heat through heat pipe one 4 and heat pipe two 5, and heat pipe one 4 and the transmission of heat pipe two 5 are hot-blast, the fixed plate 15 multiplicable of the first 6 of backup pad on heat pipe two 5 and the contact surface of hot-air, the fixed plate 15 multiplicable of the first 6 of backup pad on heat pipe one 4 and the contact surface of cold air, thereby can strengthen radiating effect, through-hole 12 has been seted up on clamp plate 2, through-hole 12 can be with producing heat transfer to between body 1 and the clamp plate 2 in the motor, make hot-air hug closely body 1 and heat pipe one 4 and heat pipe two 5, make heat pipe one 4 and heat pipe two 5 can accelerate the heat absorption, thereby accelerate the heat dissipation of motor.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The motor end cover with the heat dissipation mechanism comprises a body (1) and a bearing (3), and is characterized in that a pressing plate (2) is arranged on the side face of the body (1), the body (1) is fixedly connected with the pressing plate (2) through a bolt (11), a first heat conduction pipe (4) is installed on the side face of the body (1) in a penetrating mode, a second heat conduction pipe (5) is installed on the pressing plate (2) close to the first heat conduction pipe (4), the first heat conduction pipe (4) is connected with the second heat conduction pipe (5) through threads, a first support plate (6) is installed at the end points of the first heat conduction pipe (4) and the second heat conduction pipe (5), a fixing plate (15) is installed on the first support plate (6), a filter screen (14) is installed at the ports of the first heat conduction pipe (4) and the second heat conduction pipe (5), a second support plate (10) is installed at the position, close to the connection position of the first heat conduction pipe (4) and the second heat conduction pipe (5), of the body (1), the pressing plate (2) is provided with a through hole (12).

2. The motor end cover with the heat dissipation mechanism is characterized in that a first spring (16) is installed between the body (1) and the first heat conduction pipe (4).

3. The motor end cover with the heat dissipation mechanism is characterized in that a second spring (17) is installed between the second heat conduction pipe (5) and the pressure plate (2).

4. The motor end cover with the heat dissipation mechanism is characterized in that the body (1) is provided with a positioning groove (9) close to the pressure plate (2), and a positioning plate (7) is installed on the side surface of the pressure plate (2) close to the positioning groove (9).

5. The motor end cover with the heat dissipation mechanism is characterized in that a rubber gasket (8) is installed in the positioning groove (9).

6. The motor end cover with the heat dissipation mechanism is characterized in that the wear-resisting plates (13) are arranged on the body (1) and the pressure plate (2) close to the first heat conduction pipe (4) and the second heat conduction pipe (5).