CN205647182U - Good motor dispels heat - Google Patents

Abstract

The utility model discloses a motor with good heat dissipation, which comprises a motor casing and a motor installation bin is arranged inside the motor casing, a rotating shaft is arranged inside the motor installation bin, and an electromagnetic generator is arranged on the side of the motor installation bin. The ends of the generator are all equipped with heat pipes, one end of the motor installation compartment is provided with an end cover, and a heat dissipation net is arranged inside the end cover, and one end of the heat conduction pipes is connected to the heat dissipation net; the side of the rotating shaft is provided with a coil, and the rotating shaft The end of the connecting rod is provided with a transmission slot; one end of the connecting rod is provided with a number of cooling leaves. The heat pipe of the utility model can lead the heat of the electromagnetic generator to the vicinity of the heat dissipation net, which is convenient for the heat to be discharged through the heat dissipation net when the heat dissipation blade rotates, effectively reduces the temperature in the motor installation compartment, and improves the heat dissipation efficiency of the motor , and ensure the ability of the motor to run smoothly for a long time; the structure is simple, and it is easy to manufacture and use.

Description

A motor with good heat dissipation

technical field

The utility model relates to a motor, in particular to a motor with good heat dissipation.

Background technique

Motor (English: Electric machinery, commonly known as "motor") refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. In the circuit, it is represented by the letter M (the old standard is D). Its main function is to generate driving torque as a power source for electrical appliances or various machinery. The generator is represented by the letter G in the circuit. Its main function is to convert electrical energy into mechanical energy.

At present, the application of motors is very extensive. Motors have become an indispensable power source equipment, but the existing motors will generate a lot of heat when they are running. Now, most of the motors are cooled by cooling fans. The heat dissipation is carried out in the form of leaves. The heat dissipation efficiency of this heat dissipation method is low, and the heat of the electromagnetic generator of the existing motor can only be dissipated by air conduction to the vicinity of the heat dissipation leaves, which is not conducive to reducing the temperature of the electromagnetic generator and is not conducive to the motor. Stable operation for a long time.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a motor with good heat dissipation.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model relates to a motor with good heat dissipation, which comprises a motor housing and a motor installation compartment is arranged in the motor housing, a rotating shaft is arranged in the motor installation compartment, and an electromagnetic motor is arranged on the side of the motor installation compartment. Generator, the end of the electromagnetic generator is provided with a heat pipe, one end of the motor installation warehouse is provided with an end cover, the end cover is provided with a cooling net, and one end of the heat pipe is connected to the cooling net.

As a preferred technical solution of the present invention, a coil is provided on the side of the rotating shaft, and a transmission groove is provided at the end of the rotating shaft.

As a preferred technical solution of the present utility model, a connecting rod is arranged at one end of the rotating shaft, and a plurality of cooling fins are arranged at one end of the connecting rod.

As a preferred technical solution of the utility model, a base is provided on one side of the motor housing.

The beneficial effects achieved by the utility model are: the heat conduction tube can introduce the heat of the electromagnetic generator to the vicinity of the heat dissipation net, which is convenient for the heat to be discharged through the heat dissipation net when the heat dissipation blade rotates, and effectively reduces the temperature in the motor installation compartment. The heat dissipation efficiency of the motor is improved, and the ability of the motor to run stably for a long time is guaranteed; the structure is simple, and it is easy to manufacture and use.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the structural representation of the utility model;

In the figure: 1. Motor housing; 2. Motor installation compartment; 3. Rotating shaft; 4. Electromagnetic generator; 5. Heat pipe; 6. End cover; 7. Heat dissipation net; 8. Coil; 9. Transmission slot ; 10, connecting rod; 11, cooling blade; 12, base.

detailed description

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Example

As shown in Figure 1, the utility model provides a motor with good heat dissipation, which includes a motor housing 1 and a motor installation compartment 2 is arranged in the motor housing 1, a rotating shaft 3 is arranged in the motor installation compartment 2, and the motor installation The side of the warehouse 2 is provided with an electromagnetic generator 4, and the ends of the electromagnetic generator 4 are provided with a heat pipe 5, and one end of the motor installation warehouse 2 is provided with an end cover 6, and the end cover 6 is provided with a cooling net 7, and the heat pipe One end of 5 is connected to the cooling net 7.

Further, a coil 8 is provided on the side of the rotating shaft 3, and a transmission slot 9 is provided at the end of the rotating shaft 3, which can be conveniently connected to external power-using equipment.

One end of the rotating shaft 3 is provided with a connecting rod 10, and one end of the connecting rod 10 is provided with a plurality of radiating blades 11, which can be rotated when the rotating shaft 3 rotates to facilitate heat dissipation.

One side of the motor housing 1 is provided with a base 12 , which improves the stability of the motor housing 1 .

When the utility model is in use, the heat conduction tube 5 can introduce the heat of the electromagnetic generator 4 to the vicinity of the heat dissipation net 7, so that the heat can be discharged through the heat dissipation net 7 when the heat dissipation blade 11 rotates, effectively reducing the motor installation position. 2, which improves the heat dissipation efficiency of the motor.

The heat pipe 5 of the present utility model can introduce the heat of the electromagnetic generator 4 to the vicinity of the heat dissipation net 7, so that the heat is discharged through the heat dissipation net 7 when the heat dissipation blade 11 rotates, effectively reducing the temperature in the motor installation warehouse 2, The heat dissipation efficiency of the motor is improved, and the ability of the motor to run stably for a long time is guaranteed; the structure is simple, and it is easy to manufacture and use.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (4)

1. the motor that a heat radiation is good, it is characterised in that arrange in including electric machine casing (1) and described electric machine casing (1) Having motor to install storehouse (2), described motor is provided with rotary shaft (3) in installing storehouse (2), and the limit in storehouse (2) installed by described motor Side is provided with electromagnetic generator (4), and the end of described electromagnetic generator (4) is provided with heat pipe (5), and described motor is installed The one end in storehouse (2) is provided with end cap (6), is provided with radiator-grid (7), the one of described heat pipe (5) in described end cap (6) End is connected to described radiator-grid (7).

A kind of good motor that dispels the heat the most according to claim 1, it is characterised in that the avris of described rotary shaft (3) sets Being equipped with coil (8), the end of described rotary shaft (3) is provided with driving groove (9).

A kind of good motor that dispels the heat the most according to claim 1, it is characterised in that one end of described rotary shaft (3) sets Being equipped with connecting rod (10), one end of described connecting rod (10) is provided with some heat radiation leaves (11).

A kind of good motor that dispels the heat the most according to claim 1, it is characterised in that the side of described electric machine casing (1) It is provided with pedestal (12).