CN216699702U

CN216699702U - High-efficient radiating motor

Info

Publication number: CN216699702U
Application number: CN202123255416.2U
Authority: CN
Inventors: 黄长育; 刘正高
Original assignee: Jiangsu Hengjiu Motor Technology Co ltd
Current assignee: Jiangsu Hengjiu Motor Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-07
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to a motor capable of efficiently dissipating heat. The device comprises a motor shell and a motor main body positioned in the motor shell, wherein one end of the motor is provided with an end cover, one end of a central shaft of the motor main body penetrates through the end cover, a heat radiation fan is sleeved on the central shaft positioned in the motor shell, the heat radiation fan is arranged right opposite to the rotor of the motor main body, the outer end face of the end cover is connected with a ventilation pipe, an auxiliary shell is arranged at the bottom of the motor shell, a cooling pipe is embedded in the auxiliary shell, the air inlet end of the cooling pipe is communicated with the ventilation pipe, the air outlet end of the cooling pipe is communicated with the shell of the motor, the device discharges the partial heat in the motor shell out of the motor shell through the ventilation pipe, and after the heat which is not discharged is cooled through the cooling pipe, get into in the motor casing, form the inner loop, greatly improved the radiating effect of whole device, be applicable to in the industrial production, have good practicality.

Description

High-efficient radiating motor

Technical Field

The utility model belongs to the technical field of generators, and particularly relates to a motor capable of efficiently dissipating heat.

Background

The generator is a device for converting power into electric power, but the generator set can generate a large amount of heat in the operation process, heat dissipation is needed through heat dissipation equipment, some current heat dissipation equipment are often simple in structure, the heat dissipation mode is single, the heat dissipation effect is poor, the heat of the generator set cannot be dissipated quickly, and the generator is easy to damage during operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the heat of a generator set cannot be rapidly dissipated due to poor heat dissipation effect of the existing motor, and provides a motor capable of dissipating heat efficiently in order to overcome the defects.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a high-efficient radiating motor, is including motor casing and the motor main part that is located the motor casing, motor casing one end is provided with the end cover, and the center pin one end of motor main part runs through in the end cover setting, has cup jointed radiator fan on being located the center pin in the motor casing, radiator fan is just to the rotor setting of motor main part, be connected with the ventilation pipe on the outer terminal surface of end cover, be located the motor casing bottom and be provided with supplementary casing, the embedded cooling tube that has connect of supplementary casing, the inlet end and the ventilation pipe switch-on of cooling tube, the end and the motor casing switch-on of giving vent to anger of cooling tube.

When the motor main body works, the central shaft drives the cooling fan to rotate, heat in the motor shell is blown out through the ventilation pipe, meanwhile, hot air in the ventilation pipe enters the cooling pipe through the air inlet end of the cooling pipe, and after cooling, the hot air enters the motor shell again through the air outlet end of the cooling pipe to form internal circulation, so that air flow in the motor shell is enhanced, and the heat dissipation efficiency in the motor shell is improved.

Compared with the prior art, the utility model has the beneficial effects that: because radiator fan, ventilation pipe and cooling tube's cooperation sets up, outside the motor casing with the inside partial heat of motor casing through ventilation pipe discharge motor casing, in addition not the exhaust heat through the cooling tube cooling back, form the inner loop in getting into the motor casing, greatly improved whole device's radiating effect, be applicable to in the industrial production, have good practicality.

The ventilation pipe is a corrugated pipe, one end of the corrugated pipe is connected with the outer end face of the end cover, and the other end of the corrugated pipe is provided with a connecting disc.

The cooling pipe in the auxiliary shell is arranged in a spiral pipe shape. The cooling tube is the setting of helical tube form, improves the cooling time, has strengthened motor casing's radiating effect.

And a hoisting ring is arranged at the top of the motor shell.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

In the figure: the motor comprises a motor shell 1, a motor body 2, an end cover 3, a central shaft 4, a heat dissipation fan 5, a rotor 6, a ventilation pipe 7, an auxiliary shell 8, a cooling pipe 9, a lifting ring 10 and a connecting disc 11.

Detailed Description

The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, a high-efficient radiating motor, including motor casing 1 and the motor main part 2 that is located motor casing 1, motor casing 1 one end is provided with end cover 3, 4 one ends of center pin of motor main part 2 run through in the setting of end cover 3, heat dissipation fan 5 has been cup jointed on the center pin 4 that is located motor casing 1, heat dissipation fan 5 is just setting up to the rotor 6 of motor main part 2, be connected with ventilation pipe 7 on the outer terminal surface of end cover 3, it is provided with supplementary casing 8 to be located motor casing 1 bottom, it has cooling tube 9 to embed in the supplementary casing 8, the inlet end and the ventilation pipe 7 switch-on of cooling tube 9, the end of giving vent to anger of cooling tube 9 and motor casing 1 switch-on. The ventilation pipe 7 is a corrugated pipe, one end of the corrugated pipe is connected with the outer end face of the end cover 3, and the other end of the corrugated pipe is provided with a connecting disc 11. The cooling pipe 9 located in the auxiliary housing 8 is arranged in a spiral pipe shape. The cooling pipe 9 is arranged in a spiral pipe shape, so that the cooling time is prolonged, and the heat dissipation effect of the motor shell 1 is enhanced. The top of the motor shell 1 is provided with a lifting ring 10.

When the work of motor main part 2, center pin 4 drives radiator fan 5 and rotates, blows off the heat in motor casing 1 through ventilation pipe 7, and hot-blast air in ventilation pipe 7 enters into to cooling tube 9 through the inlet end of cooling tube 9 simultaneously, and in the cooling back reenters motor casing 1 through the end of giving vent to anger of cooling tube 9, formation inner loop strengthens the air flow in the motor casing 1, improves the radiating efficiency in the motor casing 1.

The present invention is not limited to the above-mentioned embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient radiating motor, is including motor casing and the motor main part that is located the motor casing, motor casing one end is provided with the end cover, and the center pin one end of motor main part runs through in the end cover setting, its characterized in that: the motor comprises a motor shell, and is characterized in that a central shaft in the motor shell is sleeved with a cooling fan, the cooling fan is arranged right opposite to a rotor of the motor body, the outer end face of the end cover is connected with a ventilation pipe, the bottom of the motor shell is provided with an auxiliary shell, a cooling pipe is embedded in the auxiliary shell, the air inlet end of the cooling pipe is communicated with the ventilation pipe, and the air outlet end of the cooling pipe is communicated with the motor shell.

2. A motor with high heat dissipation efficiency as recited in claim 1, wherein: the ventilation pipe is a corrugated pipe, one end of the corrugated pipe is connected with the outer end face of the end cover, and the other end of the corrugated pipe is provided with a connecting disc.

3. A motor with high heat dissipation efficiency as recited in claim 2, wherein: the cooling pipe in the auxiliary shell is arranged in a spiral pipe shape.

4. A high efficiency heat dissipating electric machine according to any one of claims 1-3, wherein: and a hoisting ring is arranged at the top of the motor shell.