CN220122704U - Energy-saving motor - Google Patents

Abstract

The utility model relates to the technical field related to motors, and particularly discloses an energy-saving motor, which comprises a shell, an electromagnet and a permanent magnet, wherein a left end cover and a right end cover are arranged at two ends of the shell, the motor is convenient to detach, workers can overhaul the motor conveniently, filter plates are arranged at the joints of the left end cover and the right end cover and the two ends of the shell, the gas is further filtered, the loss of the internal structure of the gas is caused, a rotating shaft penetrates through the shell, a fan is arranged at one end, close to the right end cover, of the rotating shaft, a hollow heat-conducting pipe is arranged in the shell around the rotating shaft as the center of a circle, one end of the heat-conducting pipe is hermetically connected with the filter plate on the right end cover, one end of the heat-conducting pipe is arranged in an opening, meanwhile, the filter plates penetrating through the left end cover are arranged in the left end cover, collected hot gas can enter the left end cover from the opening end, circular heat-absorbing fins are arranged on the heat-conducting pipe at equal intervals, and the heat-conducting pipe is hollow, so that the collected hot gas of the heat-absorbing fins can be treated in a concentrated manner.

Description

Energy-saving motor

Technical Field

The utility model relates to the technical field of motors, in particular to an energy-saving motor.

Background

In the prior art, the motor converts electric energy into mechanical energy, but in the energy conversion process, heat energy is also generated, and for the motor with larger power, the more heat energy is generated, so that the service life of the motor is influenced, and energy sources are wasted. The existing motor runs for a long time for good heat dissipation, and is equipped with a special heat dissipation device, so that the heat dissipation problem is solved, but for a high-power motor running for a long time, the heat dissipation device is more in electric energy consumption and is not energy-saving enough.

Disclosure of Invention

The present utility model is directed to an energy-saving motor, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-saving motor, includes casing, electromagnet, permanent magnet, pivot, the casing both ends are provided with left end cover and right-hand member lid, convenient to detach makes things convenient for the staff to the maintenance of motor, left end cover and right-hand member lid are provided with the filter with casing both ends junction, further filter gas, avoid gaseous interior dust to get into in the casing, cause the loss to its inner structure, run through in the casing and be provided with the pivot, pivot is close to right-hand member lid one end and is provided with the fan, it is provided with hollow heat pipe to revolute the pivot in the casing as the centre of a circle, heat pipe one end is airtight to link to each other with the right-hand member lid upper filter, and one end opening sets up, runs through the upper filter of left end cover simultaneously in the left end cover, and the hot gas of collection can follow the open end and get into in the left end cover, equidistant interval is provided with circular heat absorption fin on the heat pipe, and the heat pipe is hollow sets up, is convenient for concentrate on the hot gas that collects the heat absorption fin.

Preferably, the left end cover is provided with an air outlet, the right end cover is provided with an air inlet, and the air outlet and the air inlet are internally provided with filter screens for filtering impurities in gas.

Preferably, a plurality of fan blades are arranged on the fan, and the output wind direction of the fan blades faces the shell, so that the outside air flows into the shell through the air inlet to realize air circulation.

Preferably, an electromagnet is arranged in the shell, a permanent magnet is arranged on the whole body of the electromagnet, a protruding part is arranged on the edge of the permanent magnet, and the electromagnet is wrapped.

Preferably, a fixed base is arranged at the bottom of the shell, and rollers can be arranged on the base to facilitate movement.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the fan is arranged on the right end cover, so that the rotating shaft of the motor rotates at a high speed in the running process of the motor, and the fan blades on the surface of the motor rotate at a high speed at the same time, so that external air can flow into the shell through the air inlet to realize air circulation, the heat absorption fins in the shell can absorb internal high temperature and transfer the internal high temperature to the left end cover through the heat conduction pipe, and the hot air can flow out of the outside through the air outlet to realize cooling, so that an additional matched heat dissipation device is not needed, and energy is saved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic diagram of the internal structure of the present utility model.

In the figure: 1. a housing; 2. a left end cover; 3. a right end cover; 4. an electromagnet; 5. a permanent magnet; 6. a rotating shaft; 7. an air outlet; 8. an air inlet; 9. a fan; 10. a heat conduction pipe; 11. a heat absorbing fin; 12. a filter plate; 13. and (5) a base.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides an energy-saving motor, includes casing 1, electromagnet 4, permanent magnet 5, pivot 6, casing 1 both ends are provided with left end cover 2 and right-hand member lid 3, convenient to detach makes things convenient for the maintenance of staff to the motor, left end cover 2 and right-hand member lid 3 and casing 1 both ends junction are provided with filter 12, further filters gas, avoids in the gaseous dust gets into casing 1, causes the loss to its inner structure, run through in the casing 1 and be provided with pivot 6, pivot 6 is close to right-hand member lid 3 one end and is provided with fan 9, it is provided with hollow heat pipe 10 to revolute pivot 6 in the casing 1 for the centre of a circle, filter 12 links to each other on heat pipe 10 one end is airtight and the right-hand member lid 3, and one end opening sets up, runs through filter 12 on the left end cover 2 simultaneously and sets up in left end cover 2, and the hot gas of collecting can follow the open end and get into in the left end cover 2, equidistant interval is provided with circular heat absorption fin 11 on the heat pipe 10, and the hollow setting of heat pipe 10 is convenient for concentrate on the hot gas of heat absorption fin 11.

Further, an air outlet 7 is formed in the left end cover 2, an air inlet 8 is formed in the right end cover 3, and filter screens are arranged in the air outlet 7 and the air inlet 8 and used for filtering impurities in gas.

Further, a plurality of fan blades are arranged on the fan 9, and the output wind direction of the fan blades faces the shell 1, so that the air outside flows into the shell 1 through the air inlet 8 to realize ventilation.

Further, an electromagnet 4 is arranged in the shell 1, a permanent magnet 5 is arranged on the whole body of the electromagnet 4, a protruding part is arranged on the edge of the permanent magnet 5, and the electromagnet 4 is wrapped.

Further, a fixed base 13 is arranged at the bottom of the shell 1, and rollers can be arranged on the base 13 to facilitate movement.

Working principle:

when the utility model is used, in the running process of the motor, the rotating shaft 6 of the motor rotates at a high speed, and the fan blades on the surface of the motor rotate at a high speed at the same time, so that the air outside can flow into the shell 1 through the air inlet 8 to realize air circulation, in addition, the air outlet 7 and the small-density filter screen arranged in the air inlet 8 are used for filtering impurities in the air, the dust in the gas is prevented from entering the shell 1, the loss is caused to the internal structure of the shell, the service life of the motor is prolonged, the heat absorbing fins 11 in the shell 1 can absorb the internal high temperature and transfer the internal high temperature to the left end cover 2 through the heat conducting pipe 10, so that the hot air can flow out of the outside through the air outlet 7, the cooling is realized, an additional matched heat dissipation device is not needed, and the energy is saved.

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

Claims (5)

1. The utility model provides an energy-saving motor, its characterized in that, including casing (1), electromagnet (4), permanent magnet (5), pivot (6), casing (1) both ends are provided with left end cover (2) and right-hand member lid (3), left end cover (2) and right-hand member lid (3) are provided with filter (12) with casing (1) both ends junction, run through in casing (1) and be provided with pivot (6), pivot (6) are close to right-hand member lid (3) one end and are provided with fan (9), revolute pivot (6) in casing (1) and are provided with heat pipe (10) for the centre of a circle, heat pipe (10) one end is airtight to link to each other with filter (12) on right-hand member lid (3), and one end opening sets up, runs through filter (12) on left end cover (2) simultaneously and sets up in left end cover (2), equidistant interval is provided with circular heat absorption fin (11) on heat pipe (10).

2. An energy efficient motor as defined in claim 1, wherein: an air outlet (7) is formed in the left end cover (2), an air inlet (8) is formed in the right end cover (3), and filter screens are arranged in the air outlet (7) and the air inlet (8).

3. An energy efficient motor as defined in claim 1, wherein: the fan (9) is provided with a plurality of fan blades, and the output wind direction of the fan blades faces the shell (1).

4. An energy efficient motor as defined in claim 1, wherein: an electromagnet (4) is arranged in the shell (1), a permanent magnet (5) is arranged on the whole body of the electromagnet (4), and a protruding part is arranged at the edge of the permanent magnet (5) to wrap the electromagnet (4).

5. An energy efficient motor as defined in claim 1, wherein: the bottom of the shell (1) is provided with a fixed base (13).