CN216122044U

CN216122044U - Quick heat dissipation formula generator

Info

Publication number: CN216122044U
Application number: CN202122213143.9U
Authority: CN
Inventors: 崔红超; 刘钊
Original assignee: Chongqing Sparton Machinery Manufacturing Co ltd
Current assignee: Chongqing Sparton Machinery Manufacturing Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-22
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a quick heat dissipation type generator which comprises a shell, wherein a driving shaft penetrates through the outer wall of the shell, one end, located outside the shell, of the driving shaft is fixedly connected with a belt pulley, one end, located inside the shell, of the driving shaft is fixedly connected with a fan, a heat dissipation box is fixedly connected inside the shell, a plurality of cooling pipes are fixedly connected inside the heat dissipation box, a plurality of air openings communicated with ports of the cooling pipes are formed in the side walls of two sides of the heat dissipation box, heat dissipation plates are fixedly connected to the inner top wall and the inner bottom wall of the shell, and a plurality of heat dissipation pipelines are connected to the outer wall of the shell. The utility model cools and dissipates heat generated by the heat dissipating plate through cold airflow, greatly improves the heat dissipating effect of the generator, prevents external dust from entering the shell through the dustproof net, and prolongs the service life of the generator.

Description

Quick heat dissipation formula generator

Technical Field

The utility model relates to the technical field of power generation equipment, in particular to a quick heat dissipation type generator.

Background

Along with the improvement of living standard of people, more and more electric appliances are used by people, the electric appliances become a part of the life of people, and the generator also becomes a widely used article. During operation of the generator, a large amount of heat is generated in the stator coils and this heat is dissipated to the atmosphere primarily through the engine housing to which the stator core is attached.

The existing generator has poor heat dissipation effect, and particularly for a generator with high power, the heat dissipation requirement of the generator cannot be met only by heat dissipation of the shell.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background art and provides a quick heat dissipation type generator.

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

the utility model provides a quick heat dissipation formula generator, includes the casing, the outer wall of casing runs through and is equipped with the drive shaft, the drive shaft is located the outer one end fixedly connected with belt pulley of casing, the drive shaft is located the one end fixedly connected with fan of casing, fixedly connected with heat dissipation case in the casing, a plurality of cooling tubes of fixedly connected with in the heat dissipation case, a plurality of wind gaps with the cooling tube port intercommunication are all seted up to the both sides lateral wall of heat dissipation case, the equal fixedly connected with heating panel of interior roof and the interior diapire of casing, the outer wall connection of casing has a plurality of heat dissipation pipelines.

Preferably, a plurality of belt grooves are formed in the outer wall of the belt pulley, and the diameters of the belt grooves are sequentially and progressively decreased from left to right.

Preferably, each of the cooling tubes is arranged in a serpentine shape.

Preferably, the inner wall of the shell is fixedly connected with a plurality of radiating fins which are arranged in an umbrella shape.

Preferably, every the equal thread bush of outer wall of heat dissipation pipeline is equipped with the nut, every the nut is kept away from one side lateral wall of heat dissipation pipeline and is fixed to be inlayed and be equipped with the dust screen.

Preferably, a plurality of the tuyeres are arranged in a plurality of circular rings.

Compared with the prior art, this quick heat dissipation formula generator's advantage lies in:

1. the cooling pipes and the heat dissipation plates are arranged, airflow is blown into the plurality of cooling pipes through the fan to generate cold airflow, the cold airflow is matched with the heat dissipation plates to dissipate heat of the inner wall of the shell, and finally the heat in the shell is dissipated by the cold airflow, so that the heat dissipation effect of the generator is greatly improved;

2. the nut and the dustproof net are arranged, so that external dust cannot enter the shell when the generator does not work, the service life of the generator is prolonged, and the dustproof net is convenient to clean due to the fact that the nut is detachable;

in conclusion, the heat generated by the heat dissipation plate is cooled and dissipated through the cold airflow, so that the heat dissipation effect of the generator is greatly improved, and meanwhile, the dust screen prevents external dust from entering the shell, so that the service life of the generator is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of a fast heat dissipation generator according to the present invention;

FIG. 2 is a side view of a heat dissipation box of a rapid heat dissipation generator according to the present invention;

fig. 3 is a perspective view of a nut in a fast heat dissipation generator according to the present invention.

In the figure: the heat dissipation device comprises a shell 1, a driving shaft 2, a belt groove 3, a fan 4, a heat dissipation box 5, a cooling pipe 6, an air opening 7, a heat dissipation plate 8, a heat dissipation pipeline 9, a screw cap 10, a dust screen 11 and a heat dissipation fin 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a fast heat dissipation type generator comprises a housing 1, wherein a plurality of heat dissipation fins 12 are fixedly connected to the inner wall of the housing 1, the plurality of heat dissipation fins 12 are arranged in an umbrella shape, and the heat on the inner wall of the housing 1 is fast dissipated into the housing 1 by the plurality of heat dissipation fins 12, and the umbrella-shaped arrangement of the heat dissipation fins is beneficial for a fan 4 to blow the heat to a chrome plating heat dissipation pipeline 9 along the outer wall of the heat dissipation fins 12.

The outer wall of casing 1 runs through and is equipped with drive shaft 2, drive shaft 2 is located the outer one end fixedly connected with belt pulley of casing 1, a plurality of race grooves 3 have been seted up to the outer wall of belt pulley, the diameter of a plurality of race grooves 3 is from a left side to the right side and is progressively reduced the setting in proper order, when device work makes drive shaft 2 rotate, it rotates to drive the belt pulley, utilize a plurality of race grooves 3 can drive a plurality of device work, and not unidimensional race groove 3 makes every race groove 3 connecting device's functioning speed different moreover.

One end of the driving shaft 2, which is positioned in the shell 1, is fixedly connected with a fan 4, the shell 1 is fixedly connected with a heat dissipation box 5, the heat dissipation box 5 is fixedly connected with a plurality of cooling pipes 6, the side walls of the two sides of the heat dissipation box 5 are respectively provided with a plurality of air ports 7 which are communicated with the ports of the cooling pipes 6, the air ports 7 are arranged in a plurality of circular rings, each cooling pipe 6 is arranged in a snake shape, when the driving shaft 2 rotates to work, the fan 4 is driven to rotate, then the fan 4 blows air flow into the cooling pipes 6 through the air ports 7, then cold air flow is blown into the shell 1 through the air ports 7 on the other side, so as to cool the shell 1, the air ports 7 are arranged in a plurality of circular rings, the amount of cooled air flow can be improved, the contact area between the air flow and the cooling pipes 6 can be increased due to the arrangement of the snake-shaped cooling pipes 6, so that the air flow can be thoroughly cooled, the cooling effect of the airflow is improved.

The equal fixedly connected with heating panel 8 of interior roof and interior diapire of casing 1, the outer wall connection of casing 1 has a plurality of heat dissipation pipeline 9, and the cold air current that blows off also can discharge the heat on the heating panel 8 outside casing 1 through a plurality of heat dissipation pipeline 9, has improved the radiating effect of generator greatly.

Further, the equal thread bush of outer wall of every heat dissipation pipeline 9 is equipped with nut 10, and every nut 10 is kept away from one side lateral wall of heat dissipation pipeline 9 and is fixed to be inlayed and be equipped with dust screen 11, and dust screen 11 makes the generator when out of work, and external dust can't enter into to casing 1 in, has improved the life of generator, can dismantle through nut 10, has made things convenient for dust screen 11 to wash.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a quick heat dissipation formula generator, includes casing (1), its characterized in that, the outer wall of casing (1) runs through and is equipped with drive shaft (2), drive shaft (2) are located the outer one end fixedly connected with belt pulley of casing (1), the drive shaft is located one end fixedly connected with fan (4) of casing (1), fixedly connected with heat dissipation case (5) in casing (1), a plurality of cooling tubes (6) of fixedly connected with in heat dissipation case (5), a plurality of wind gaps (7) with cooling tube (6) port intercommunication are all seted up to the both sides lateral wall of heat dissipation case (5), the equal fixedly connected with heating panel (8) of interior roof and interior diapire of casing (1), the outer wall of casing (1) is connected with a plurality of heat dissipation pipeline (9).

2. The rapid heat dissipation type generator according to claim 1, wherein a plurality of belt grooves (3) are formed in the outer wall of the belt pulley, and the diameters of the belt grooves (3) are gradually decreased from left to right.

3. A rapid-heat-dissipation generator according to claim 1, characterized in that each cooling pipe (6) is arranged in a serpentine shape.

4. The rapid heat dissipation type generator according to claim 1, wherein a plurality of heat dissipation fins (12) are fixedly connected to an inner wall of the housing (1), and the plurality of heat dissipation fins (12) are arranged in an umbrella shape.

5. The generator with the rapid heat dissipation function as recited in claim 1, wherein a nut (10) is screwed on the outer wall of each heat dissipation pipe (9), and a dust screen (11) is fixedly embedded in the side wall of one side of each nut (10) far away from the heat dissipation pipe (9).

6. The rapid heat dissipation generator of claim 1, wherein the plurality of air ports (7) are arranged in a plurality of circular rings.