CN210957970U

CN210957970U - Shaded pole type motor with flange

Info

Publication number: CN210957970U
Application number: CN201922168817.0U
Authority: CN
Inventors: 陈明华
Original assignee: Hangzhou Huahuang Electric Machinery Co ltd
Current assignee: Hangzhou Huahuang Electric Machinery Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-07
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a flanged shaded pole motor, including shaded pole motor body and dust removal board, the left side of shaded pole motor body is fixed with the mount, and the surface of mount is provided with the flange body, the inside of flange body is provided with spacing slider, the inside fixed coil of shaded pole motor body, and the right side of shaded pole motor body has seted up the louvre, the dust removal board sets up in the right side of shaded pole motor body, and the filter screen has been seted up on the right side of dust removal board. The flange body can be fixed by the aid of the positioning bolts, practicability of the device is firmly increased, the flange body is prevented from dropping when the flange body is used, heat dissipation of the fixed coil can be accelerated by the aid of the cooling fins arranged, heat dissipation of the fixed coil is inconvenient when the flange body is used, the practicability of the device is affected, dust can be prevented from entering the device through the dust removing plate arranged, the device is damaged, the filter screen arranged can limit the dust removing plate under the condition that heat dissipation is not affected, and the limit bolts arranged simultaneously can limit the dust removing plate.

Description

Shaded pole type motor with flange

Technical Field

The utility model relates to a shaded pole formula motor technical field specifically is flanged shaded pole formula motor.

Background

The shaded pole motor mainly comprises a rotor assembly, a stator assembly, a solenoid assembly, a support assembly and a connecting fastener. The rotor assembly mainly comprises a cast aluminum rotor, a shaft, a thrust washer for preventing the rotor from moving forwards and backwards and a gasket for adjusting the moving amount; the stator assembly mainly comprises a short circuit ring and a main stator iron core; the coil assembly consists of coil, skeleton, lead wire or heat protector and relevant insulating binding material.

The flange is fixed and dismantle unchangeably in the shaded pole formula motor use in the market, uses the practicality that influences the device greatly to in the shaded pole formula motor use, the coil has caused when using and has generated heat, has leaded to the practicality of device to reduce, in addition the use, has the dust to get into the problem that causes the damage of device in the device, for this reason, we provide a flanged shaded pole formula motor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flanged shaded pole formula motor to the fixed and dismantlement of flange is unchangeable in the shaded pole formula motor use in the market that proposes in solving above-mentioned background art, uses the practicality that greatly influences the device, and in the shaded pole formula motor use, has caused when the coil uses and has generated heat, has leaded to the practicality of device to reduce, in the use moreover, has the problem that causes the damage of device in the dust entering device.

In order to achieve the above object, the utility model provides a following technical scheme: take flange shaded pole formula motor, including shaded pole formula motor body and dust removal board, the left side of shaded pole formula motor body is fixed with the mount, and the surface of mount is provided with the flange body, the inside of flange body is provided with spacing slider, the inside fixed coil of shaded pole formula motor body, and the right side of shaded pole formula motor body has seted up the louvre, the dust removal board sets up in the right side of shaded pole formula motor body, and the filter screen has been seted up on the right side of dust removal board.

Preferably, a rubber pad is arranged on the left side of the fixing frame, the rubber pads of the fixing frame are connected in an adhesive mode, the fixing frame forms a sealing structure with the flange body through the rubber pad, and the fixing frame is of a triangular structure.

Preferably, the outer side of the flange body is provided with a positioning bolt, the fixed frame is in threaded connection with the flange body, and a sliding structure is formed between the flange body and the limiting sliding block.

Preferably, the outer side of the fixed coil is provided with a radiating fin, and the radiating fin is symmetrical about a horizontal center line of the shaded pole type motor body.

Preferably, the dust removing plate is fixedly connected with the shaded-pole motor body, and a sealing structure is formed between the shaded-pole motor body and the dust removing plate.

Preferably, the upper side and the lower side of the dust removing plate are both provided with limiting bolts, the filter screen penetrates through the dust removing plate, and the filter screen is of a hollow mesh structure.

Compared with the prior art, the beneficial effects of the utility model are that:

the fixing frame and the flange body can be more firmly fixed through the arranged rubber pad, the influence on the normal use of the device caused by deviation in use is avoided, and the fixing frame is triangular, so that the device can be more stably fixed;

the flange body can be fixed more firmly by the arranged positioning bolt, the practicability of the device is improved, the use and the falling are prevented, the heat dissipation of the fixed coil can be accelerated by the arranged cooling fin, and the problem that the heat dissipation of the fixed coil is inconvenient in use and the practicability of the device is influenced is avoided;

the dust removing plate can prevent dust from entering the device, so that the device is damaged, the arranged filter screen can avoid the dust from entering the device under the condition of not influencing heat dissipation, and meanwhile, the arranged limit bolt can limit the dust removing plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the shaded-pole motor of the present invention;

FIG. 3 is a schematic view of the right side of the dust-removing plate of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a shaded-pole motor body; 2. a fixed mount; 3. a rubber pad; 4. a flange body; 5. positioning the bolt; 6. a limiting slide block; 7. fixing the coil; 8. a heat sink; 9. heat dissipation holes; 10. a dust removal plate; 11. a filter screen; 12. and a limiting bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a shaded pole type motor with a flange comprises a shaded pole type motor body 1, a fixed frame 2, a rubber pad 3, a flange body 4, a positioning bolt 5, a limiting slide block 6, a fixed coil 7, a radiating fin 8, a radiating hole 9, a dust removing plate 10, a filter screen 11 and a limiting bolt 12, wherein the fixed frame 2 is fixed on the left side of the shaded pole type motor body 1, the flange body 4 is arranged on the outer surface of the fixed frame 2, the rubber pad 3 is arranged on the left side of the fixed frame 2, the rubber pads 3 of the fixed frame 2 are connected in an adhesive way, the fixed mount 2 forms a sealing structure with the flange body 4 through the rubber pad 3, and the fixed mount 2 is a triangle structure, the fixing frame 2 and the flange body 4 can be fixed more firmly through the arranged rubber pad 3, the influence on the normal use of the device caused by deviation in use is avoided, and the fixing frame 2 is triangular, so that the device can be fixed more stably;

the flange body 4 is internally provided with a limiting slide block 6, the flange body 4 is externally provided with a positioning bolt 5, the fixing frame 2 is in threaded connection with the flange body 4, a sliding structure is formed between the flange body 4 and the limiting slide block 6, the flange body 4 can be fixed more firmly by the arranged positioning bolt 5, the practicability of the device is improved, the use is prevented from dropping, the internal fixed coil 7 of the shaded-pole motor body 1 is fixed, the right side of the shaded-pole motor body 1 is provided with a radiating hole 9, the radiating fins 8 are arranged on the outer side of the fixed coil 7, the radiating fins 8 are symmetrical about the horizontal center line of the shaded-pole motor body 1, the radiating of the fixed coil 7 can be accelerated by the arranged radiating fins 8, and the inconvenience in radiating of the fixed coil 7 during use and the influence on the practicability of the device are avoided;

dust removal board 10 sets up in the right side of shaded pole formula motor body 1, and filter screen 11 has been seted up on the right side of dust removal board 10, the connected mode between dust removal board 10 and the shaded pole formula motor body 1 is fixed connection, and constitute seal structure between shaded pole formula motor body 1 and the dust removal board 10, the upper and lower both sides of dust removal board 10 all are provided with spacing bolt 12, and filter screen 11 runs through in the inside of dust removal board 10, and filter screen 11 is fretwork network structure, dust removal board 10 through setting up can prevent in the dust access device, cause the damage of device, and the filter screen 11 that sets up can be under the radiating condition not influenced, avoid in the dust access device, spacing bolt 12 that sets up simultaneously can carry on spacingly to dust removal board 10.

The working principle is as follows: for the shaded pole type motor, when in use, a user firstly places the device at a designated position, then places the dust removing plate 10 at the right side of the shaded pole type motor body 1, then fixes a plurality of groups of limiting bolts 12 with the shaded pole type motor body 1 through the dust removing plate 10 to prevent the device from deviating during use, and a filter screen 11 arranged at the right side of the dust removing plate 10 can prevent dust from entering the device under the condition of not influencing the heat dissipation of the heat dissipation holes 9, then the user places the flange body 4 from the left side of the shaded pole type motor body 1 to fix a clamping groove in the flange body with the fixing frame 2, the fixing frame 2 is more firm because of the triangle, then the limiting slide block 6 is arranged to prevent the friction angle between the flange body 4 and the shaded pole type motor body 1 from influencing the service life of the device, and meanwhile, the positioning bolt 5 passes through the flange body 4 to fix with the shaded pole type motor body 1, and the rubber pad 3 that sets up can make mount 2 and flange body 4 fixed more firm, takes place the skew when avoiding using and influences the normal use of device, and the fin 8 that sets up during the use can accelerate the heat dissipation of stationary coil 7, and stationary coil 7 heat dissipation is inconvenient when avoiding using, influences the practicality of device, accomplishes the use of whole shaded pole formula motor just so.

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

Claims

1. Flanged shaded pole motor, including shaded pole motor body (1) and dust removal board (10), its characterized in that: the left side of shaded pole formula motor body (1) is fixed with mount (2), and the surface of mount (2) is provided with flange body (4), the inside of flange body (4) is provided with limit slide (6), the inside fixed coil (7) of shaded pole formula motor body (1), and the right side of shaded pole formula motor body (1) has seted up louvre (9), dust removal board (10) set up in the right side of shaded pole formula motor body (1), and filter screen (11) have been seted up on the right side of dust removal board (10).

2. The flanged shaded pole machine of claim 1, wherein: the left side of mount (2) is provided with rubber pad (3), and the connected mode between the rubber pad (3) of mount (2) is adhesive connection to constitute seal structure between mount (2) and flange body (4) through rubber pad (3), mount (2) are the triangle-shaped structure simultaneously.

3. The flanged shaded pole machine of claim 1, wherein: the outer side of the flange body (4) is provided with a positioning bolt (5), the fixed frame (2) is in threaded connection with the flange body (4), and a sliding structure is formed between the flange body (4) and the limiting sliding block (6).

4. The flanged shaded pole machine of claim 1, wherein: and the outer side of the fixed coil (7) is provided with a radiating fin (8), and the radiating fin (8) is symmetrical about the horizontal central line of the shaded pole type motor body (1).

5. The flanged shaded pole machine of claim 1, wherein: the dust removal plate (10) is fixedly connected with the shaded pole type motor body (1), and a sealing structure is formed between the shaded pole type motor body (1) and the dust removal plate (10).

6. The flanged shaded pole machine of claim 1, wherein: the upper side and the lower side of the dust removing plate (10) are provided with limiting bolts (12), the filter screen (11) penetrates through the dust removing plate (10), and the filter screen (11) is of a hollow net structure.