CN220401524U - Motor housing and motor - Google Patents

Abstract

The utility model relates to the field of motor technology, specifically to a motor casing and a motor. The motor casing includes a casing and a heat dissipation component; the heat dissipation component includes a connecting shell, a plurality of brackets, a water storage tank, a circulation pump, a first pipe, a second pipe and a Refrigeration mechanism; the connecting shell is fixedly arranged on the casing to form an annular cavity. The first pipe and the second pipe are both connected to this annular cavity. The water storage tank is equipped with cooling water, which passes through the circulation pump, the first pipe and the third pipe. The second pipe circulates the cooling water in the water storage tank and the annular cavity formed. The refrigeration mechanism is used to cool down the cooling water passing through the water storage tank to keep the cooling water at a low temperature. The low-temperature cooling water is used to dissipate heat to the motor, thereby Has better heat dissipation effect.

Description

Motor housing and motor

Technical field

The utility model relates to the field of motor technology, and in particular to a motor housing and a motor.

Background technique

A motor refers to an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction.

When an existing motor is in use, the motor will generate heat. In order to dissipate heat to the motor, multiple heat dissipation fins are generally installed on the motor casing to dissipate the heat of the motor into the air to avoid damage to the motor due to overheating.

However, using the above method and using cooling fins to dissipate heat from the motor, once the air flow around the motor is slow, the heat dissipation effect will be greatly reduced.

Utility model content

The purpose of this utility model is to provide a motor housing and a motor with better heat dissipation effect.

In order to achieve the above purpose, in the first aspect, the utility model provides a motor housing, which includes a housing and a heat dissipation component;

The heat dissipation component includes a connecting shell, a plurality of brackets, a water storage tank, a circulation pump, a first pipe, a second pipe and a refrigeration mechanism; the connecting shell is fixedly connected to the shell and is sleeved on the shell. ; A plurality of the brackets are respectively fixedly connected to the connection shell, and are respectively located at the top of the connection shell; the water storage tank is fixedly connected to a plurality of the brackets, and is located at the top of the plurality of brackets; the circulation The pump is connected with the water storage tank and is located on the side of the water storage tank; the first pipe is connected with the connecting shell and is connected with the circulation pump and is located on one side of the circulation pump; the second The pipe is connected to the connecting shell and the water storage tank, and is located on the side of the connecting shell; the refrigeration mechanism is arranged on the top of the water storage tank.

Wherein, the heat dissipation component further includes a plurality of heat dissipation fins; the plurality of heat dissipation fins are respectively fixedly connected to the connection shell and are respectively located on the sides of the connection shell.

Wherein, the refrigeration mechanism includes a plurality of semiconductor refrigeration fins, a heat conduction plate and a plurality of heat dissipation fins; the plurality of semiconductor refrigeration fins are respectively fixedly connected to the water storage tank and are respectively located on the top of the water storage tank; the heat conduction fins The plates are respectively fixedly connected to the plurality of semiconductor refrigeration fins and are located on top of the plurality of semiconductor refrigeration fins; the plurality of heat dissipation fins are respectively fixedly connected to the heat conduction plate and are respectively located on the top of the heat conduction plate.

Wherein, the refrigeration mechanism also includes two struts and a fan; the two struts are fixedly connected to the water storage tank and are respectively located on the top of the water storage tank; the fan is connected to the two struts respectively. Fixed connection and located on top of both said struts.

Wherein, the heat dissipation assembly also includes a plurality of L-shaped mounting plates and a plurality of mounting bolts; the plurality of L-shaped mounting plates are respectively fixedly connected to the connecting shell and are respectively located at the bottom of the connecting shell; a plurality of the The mounting bolts pass through a plurality of the L-shaped mounting plates respectively.

In a second aspect, the utility model also provides a motor, which includes a motor housing; and a motor body; the motor body is arranged inside the housing.

The utility model provides a motor housing and a motor. The connecting shell is fixedly mounted on the housing to form an annular cavity. The first tube and the second tube are both connected to the annular cavity. The water storage tank is equipped with cooling water inside, and the cooling water circulates in the water storage tank and the formed annular cavity through the circulation pump, the first pipe and the second pipe, and the refrigeration mechanism It is used to cool down the cooling water passing through the water storage tank, so that the cooling water is kept at a low temperature, and the low-temperature cooling water is used to dissipate heat to the motor, thereby having a better heat dissipation effect.

Description of the drawings

In order to more clearly explain the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below.

Figure 1 is an overall front view of the first embodiment of the motor housing of the present invention.

Figure 2 is an overall structural schematic diagram of the first embodiment of the motor housing of the present invention.

Figure 3 is a partial enlarged view of detail A in Figure 2.

Figure 4 is an overall structural schematic diagram of the second embodiment of the motor housing of the present invention.

Figure 5 is a schematic diagram of the overall structure of the motor of the present invention.

101-casing, 102-heat dissipation component, 103-connection shell, 104-bracket, 105-water storage tank, 106-circulation pump, 107-first tube, 108-second tube, 109-refrigeration mechanism, 110-heat sink , 111-semiconductor refrigeration piece, 112-heat conductive plate, 113-radiation fins, 114-support rod, 115-fan, 201-L-shaped mounting plate, 202-mounting bolts, 301-motor body.

Detailed ways

In a first aspect, the utility model provides a motor housing:

The first embodiment of the motor housing is:

Please refer to Figures 1-3, wherein Figure 1 is an overall front view of the first embodiment of the motor housing of the present invention, and Figure 2 is an overall structural schematic diagram of the first embodiment of the motor housing of the present invention. Figure 3 is a partial enlarged view of detail A in Figure 2.

The utility model provides a motor housing: it includes a housing 101 and a heat dissipation component 102; the heat dissipation component 102 includes a connection shell 103, a plurality of brackets 104, a water storage tank 105, a circulation pump 106, a first tube 107, and a second tube 108 , a refrigeration mechanism 109 and a plurality of heat sinks 110; the refrigeration mechanism 109 includes a plurality of semiconductor refrigeration fins 111, a heat conductive plate 112, a plurality of heat dissipation fins 113, two struts 114 and a fan 115. A better heat dissipation effect is achieved through the aforementioned solution.

For this specific embodiment, the housing 101 is the housing of a motor in the prior art.

Among them, the connecting shell 103 is fixedly connected to the casing 101 and is sleeved on the casing 101; a plurality of brackets 104 are respectively fixedly connected to the connecting shell 103 and are respectively located on the connecting shell. 103 top; the water storage tank 105 is fixedly connected to a plurality of the brackets 104 respectively, and is located on the top of a plurality of the brackets 104; the circulation pump 106 is connected with the water storage tank 105, and is located on the side of the water storage tank 105 side; the first tube 107 is connected to the connection shell 103 and connected to the circulation pump 106, and is located on one side of the circulation pump 106; the second tube 108 is connected to the connection shell 103, and It is connected with the water storage tank 105 and is located on the side of the connecting shell 103; the refrigeration mechanism 109 is arranged on the top of the water storage tank 105. The connecting shell 103 is fixedly installed on the housing 101 to form an annular cavity. The first pipe 107 and the second pipe 108 are both connected to this annular cavity. The water storage tank 105 is equipped with a The cooling water passes through the circulation pump 106, the first pipe 107 and the second pipe 108 to circulate the cooling water in the water storage tank 105 and the formed annular cavity. The refrigeration mechanism 109 uses In order to cool the cooling water passing through the water storage tank 105, the cooling water is kept at a low temperature, and the low-temperature cooling water is used to dissipate heat to the motor, thereby achieving a better heat dissipation effect.

Secondly, the plurality of heat sinks 110 are respectively fixedly connected to the connection shell 103 and are respectively located on the sides of the connection shell 103 . The heat sink 110 is installed outside the connection shell 103 to assist in cooling and dissipating the cooling water flowing inside.

At the same time, a plurality of the semiconductor refrigeration fins 111 are respectively fixedly connected to the water storage tank 105, and are respectively located on the top of the water storage tank 105; the heat conduction plate 112 is respectively fixedly connected to a plurality of the semiconductor refrigeration fins 111, and is located at the top of the water storage tank 105. The tops of the plurality of semiconductor cooling fins 111; the plurality of heat dissipation fins 113 are respectively fixedly connected to the heat conduction plate 112, and are respectively located on the top of the heat conduction plate 112. The cold end of the semiconductor refrigeration piece 111 is in direct contact with the water storage tank 105, and the hot end of the semiconductor refrigeration piece 111 is in contact with the heat conduction plate 112, and the heat is dissipated through the plurality of heat dissipation fins 113. The cold ends of the plurality of semiconductor refrigeration chips 111 cool down the cooling water.

In addition, the two support poles 114 are respectively fixedly connected to the water storage tank 105 and are respectively located at the top of the water storage tank 105; the fans 115 are respectively fixedly connected to the two support poles 114 and are located at the two respective support poles 114. The top of the support rod 114. The support rod 114 is used to support the fan 115. The fan 115 accelerates the air flow speed near the heat dissipation fins 113 to improve heat dissipation efficiency.

In the motor housing described in this embodiment, the connection shell 103 is fixedly arranged on the housing 101 to form an annular cavity, and the first tube 107 and the second tube 108 are both connected with this annular cavity. The water storage tank 105 is filled with cooling water. Through the circulation pump 106, the first pipe 107 and the second pipe 108, the cooling water is circulated in the water storage tank 105 and the annular cavity formed. When the internal circulation starts flowing, the refrigeration mechanism 109 is used to cool down the cooling water passing through the water storage tank 105, so that the cooling water is kept at a low temperature, and the low-temperature cooling water is used to dissipate heat to the motor, thereby having a better heat dissipation effect.

The second embodiment of the motor housing is:

Based on the first embodiment, please refer to FIG. 4 , which is an overall structural schematic diagram of the second embodiment of the motor housing of the present invention.

The heat dissipation assembly 102 of a motor housing provided by the present invention also includes a plurality of L-shaped mounting plates 201 and a plurality of mounting bolts 202.

For this specific embodiment, a plurality of the L-shaped mounting plates 201 are respectively fixedly connected to the connecting shell 103 and are respectively located at the bottom of the connecting shell 103; a plurality of the mounting bolts 202 pass through the plurality of L-shaped mounting plates 201 respectively. shaped mounting plate 201. The L-shaped mounting plate 201 is used to support the connecting shell 103, thereby conveniently supporting the entire motor, and is installed in the installation position through the mounting bolts 202.

In the motor housing described in this embodiment, the L-shaped mounting plate 201 is used to support the connecting shell 103, thereby conveniently supporting the entire motor, and is installed in the installation position through the mounting bolts 202.

In a second aspect, the utility model also provides a motor, which includes a motor housing; and a motor body 301; the motor body 301 is arranged inside the housing 101.

The motor body 301 is directly disposed inside the casing 101. Since the heat dissipation component 102 is disposed outside the casing 101, the heat generated by the motor body 301 during operation can be effectively dissipated.

What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand all or part of the processes for implementing the above embodiments, and implement them according to this application. Equivalent changes made to the claims of the application will still fall within the scope of this application.

Claims (6)

1. A motor housing comprising a housing body, characterized in that,

the heat dissipation assembly is also included;

the heat dissipation assembly comprises a connecting shell, a plurality of brackets, a water storage tank, a circulating pump, a first pipe, a second pipe and a refrigerating mechanism;

the connecting shell is fixedly connected with the shell and sleeved on the shell; the brackets are fixedly connected with the connecting shell respectively and are positioned at the top of the connecting shell respectively; the water storage tanks are respectively fixedly connected with the brackets and are positioned at the tops of the brackets; the circulating pump is communicated with the water storage tank and is positioned at the side edge of the water storage tank; the first pipe is communicated with the connecting shell, is communicated with the circulating pump and is positioned at one side of the circulating pump; the second pipe is communicated with the connecting shell, is communicated with the water storage tank and is positioned at the side edge of the connecting shell; the refrigerating mechanism is arranged at the top of the water storage tank.

2. A motor housing as claimed in claim 1, characterized in that,

the heat dissipation assembly further comprises a plurality of heat dissipation fins; the radiating fins are fixedly connected with the connecting shell respectively and are located at the side edges of the connecting shell respectively.

3. A motor housing as claimed in claim 2, characterized in that,

the refrigerating mechanism comprises a plurality of semiconductor refrigerating sheets, a heat conducting plate and a plurality of radiating fins; the semiconductor refrigerating sheets are respectively and fixedly connected with the water storage tank and are respectively positioned at the top of the water storage tank; the heat conducting plate is fixedly connected with the semiconductor refrigerating sheets respectively and is positioned at the tops of the semiconductor refrigerating sheets; the heat dissipation fins are respectively and fixedly connected with the heat conduction plate and are respectively positioned at the top of the heat conduction plate.

4. A motor housing as claimed in claim 3, characterized in that,

the refrigerating mechanism further comprises two supporting rods and a fan; the two support rods are fixedly connected with the water storage tank respectively and are positioned at the top of the water storage tank respectively; the fans are fixedly connected with the two supporting rods respectively and are positioned at the tops of the two supporting rods.

5. A motor housing as claimed in claim 4, wherein,

the heat dissipation assembly further comprises a plurality of L-shaped mounting plates and a plurality of mounting bolts; the L-shaped mounting plates are fixedly connected with the connecting shell respectively and are positioned at the bottom of the connecting shell respectively; the plurality of mounting bolts pass through the plurality of L-shaped mounting plates respectively.

6. An electric machine comprising a machine housing according to claim 5; it is characterized in that the method comprises the steps of,

the motor also comprises a motor main body; the motor body is disposed inside the housing.