CN217883134U - Permanent magnet synchronous motor with good anti-interference effect - Google Patents

Permanent magnet synchronous motor with good anti-interference effect Download PDF

Info

Publication number
CN217883134U
CN217883134U CN202221105586.4U CN202221105586U CN217883134U CN 217883134 U CN217883134 U CN 217883134U CN 202221105586 U CN202221105586 U CN 202221105586U CN 217883134 U CN217883134 U CN 217883134U
Authority
CN
China
Prior art keywords
fixedly connected
permanent magnet
electromagnetic interference
magnet synchronous
synchronous motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202221105586.4U
Other languages
Chinese (zh)
Inventor
苏伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Jiaohai Electromechanical Equipment Co ltd
Original Assignee
Nanjing Jiaohai Electromechanical Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Jiaohai Electromechanical Equipment Co ltd filed Critical Nanjing Jiaohai Electromechanical Equipment Co ltd
Priority to CN202221105586.4U priority Critical patent/CN217883134U/en
Application granted granted Critical
Publication of CN217883134U publication Critical patent/CN217883134U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Motor Or Generator Frames (AREA)

Abstract

The utility model discloses a permanent magnet synchronous motor that anti-interference effect is good, comprising a base plate, the middle-end fixedly connected with anti-electromagnetic interference shell at bottom plate top, the right side set up screw hole of anti-electromagnetic interference shell, the top fixedly connected with mounting panel of anti-electromagnetic interference shell inner chamber, the bottom fixed mounting of mounting panel has motor body, motor body's right side fixedly connected with stopper. The utility model discloses a positive fixed mounting of water tank has the fan, the output fixedly connected with guide duct of fan, the output fixedly connected with defeated tuber pipe of guide duct, the output fixedly connected with exhaust pipe of defeated tuber pipe, the top fixedly connected with exhaust hood of exhaust pipe, played the radiating effect of airing exhaust, thereby can prevent high temperature interference, it is relatively poor to have solved current PMSM, thereby easy because vibrations or high temperature interference cause PMSM to move slowly, the problem that inconvenient people used.

Description

Permanent magnet synchronous motor with good anti-interference effect
Technical Field
The utility model relates to a PMSM technical field specifically is a PMSM that anti-interference effect is good.
Background
The permanent magnet synchronous motor uses the permanent magnet to provide excitation, so that the structure of the motor is simpler, the processing and assembling cost is reduced, a collecting ring and an electric brush which are easy to cause problems are omitted, and the running reliability of the motor is improved; the efficiency and the power density of the motor are improved due to the fact that exciting current and exciting loss are not needed, but the existing permanent magnet synchronous motor is poor in anti-interference effect, so that the permanent magnet synchronous motor is slow in operation and inconvenient to use due to vibration or high-temperature interference, and therefore the permanent magnet synchronous motor with the good anti-interference effect is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PMSM that anti-interference effect is good possesses anti-interference effectual advantage, has solved current PMSM and has the anti-interference effect relatively poor to easy because vibrations or high temperature interference cause PMSM to move slowly, the problem that inconvenient people used.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a permanent magnet synchronous motor that anti-interference effect is good, includes the bottom plate, the middle-end fixedly connected with anti-electromagnetic interference shell at bottom plate top, the right side of anti-electromagnetic interference shell is seted up threaded hole, the top fixedly connected with mounting panel of anti-electromagnetic interference shell inner chamber, the bottom fixed mounting of mounting panel has motor body, motor body's right side fixedly connected with stopper, the top fixedly connected with riser of bottom plate, the both sides swing joint of riser has the dwang, the outside fixedly connected with turning block of dwang, the surface of dwang runs through the screw hole and extends to the inner chamber of anti-electromagnetic interference shell and the right side threaded connection of stopper, the top fixedly connected with water tank of anti-electromagnetic interference shell, the positive fixed mounting of water tank has the fan, the output fixedly connected with guide duct of fan, the output fixedly connected with defeated tuber pipe of guide duct, the output fixedly connected with exhaust pipe of defeated tuber pipe, the top fixedly connected with exhaust hood of exhaust pipe.
Preferably, the back of the bottom plate is fixedly connected with a battery box, the inner cavity of the battery box is fixedly connected with a storage battery, a charging port is formed in the right side of the battery box, and the output end of the charging port is electrically connected with the input end of the storage battery in a one-way mode.
Preferably, the front face of the anti-electromagnetic interference shell is fixedly connected with a PLC controller through a bolt, and a control key is arranged on the surface of the PLC controller.
Preferably, the water inlet has been seted up on the right side at water tank top, the water inlet sets up for the rectangle.
Preferably, the bottom of the back of the water tank is provided with a drain pipe, and the surface of the drain pipe is provided with a valve.
Preferably, the two sides of the bottom plate are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a positive fixed mounting of water tank has the fan, the output fixedly connected with guide duct of fan, the output fixedly connected with defeated tuber pipe of guide duct, the output fixedly connected with exhaust pipe of defeated tuber pipe, the top fixedly connected with exhaust hood of exhaust pipe, played the radiating effect of airing exhaust, thereby can prevent high temperature interference, it is relatively poor to have solved current PMSM, thereby easy because vibrations or high temperature interference cause PMSM to move slowly, the problem that inconvenient people used.
2. The utility model discloses a motor body's right side fixedly connected with stopper, the both sides swing joint of riser has the dwang, the outside fixedly connected with turning block of dwang, the surface of dwang runs through the screw hole and extends to the inner chamber of anti electromagnetic interference shell and the right side threaded connection of stopper, has played spacing effect to can prevent that the motor from rocking at the during operation, improve the stability of motor, prevent to rock the interference.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the structure of the mounting plate of the present invention;
fig. 3 is a schematic diagram of the storage battery structure of the present invention.
In the figure: 1. a base plate; 2. a wind delivery pipe; 3. an air guide pipe; 4. a fan; 5. a threaded hole; 6. a water tank; 7. rotating the block; 8. rotating the rod; 9. a vertical plate; 10. a control key; 11. a PLC controller; 12. an anti-electromagnetic interference housing; 13. a motor body; 14. an exhaust hood; 15. an exhaust duct; 16. mounting a plate; 17. a limiting block; 18. a battery; 19. a charging port; 20. a battery case.
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. 1-3, a permanent magnet synchronous motor with good anti-interference effect comprises a base plate 1, an anti-electromagnetic interference housing 12 is fixedly connected to the middle of the top of the base plate 1, a threaded hole 5 is formed on the right side of the anti-electromagnetic interference housing 12, a mounting plate 16 is fixedly connected to the top of the inner cavity of the anti-electromagnetic interference housing 12, a motor body 13 is fixedly mounted at the bottom of the mounting plate 16, a limiting block 17 is fixedly connected to the right side of the motor body 13, a vertical plate 9 is fixedly connected to the top of the base plate 1, rotating rods 8 are movably connected to both sides of the vertical plate 9, a rotating block 7 is fixedly connected to the outer sides of the rotating rods 8, the surface of the rotating rods 8 penetrates through the threaded hole 5 and extends to the inner cavity of the anti-electromagnetic interference housing 12 to be in threaded connection with the right side of the limiting block 17, so that the limiting effect is achieved, the motor can be prevented from shaking during operation, the stability of the motor is improved, and shaking interference is prevented, the top of the anti-electromagnetic interference shell 12 is fixedly connected with a water tank 6, the front of the water tank 6 is fixedly provided with a fan 4, the output end of the fan 4 is fixedly connected with an air guide pipe 3, the output end of the air guide pipe 3 is fixedly connected with an air conveying pipe 2, the output end of the air conveying pipe 2 is fixedly connected with an exhaust pipe 15, the top of the exhaust pipe 15 is fixedly connected with an exhaust hood 14, the exhaust and heat dissipation effects are achieved, high-temperature interference can be prevented, the back of the bottom plate 1 is fixedly connected with a battery box 20, the inner cavity of the battery box 20 is fixedly connected with a storage battery 18, the right side of the battery box 20 is provided with a charging port 19, the output end of the charging port 19 is electrically connected with the input end of the storage battery 18 in a one-way manner, the front of the anti-electromagnetic interference shell 12 is fixedly connected with a PLC 11 through bolts, the surface of the PLC 11 is provided with a control key 10, the right side of the top of the water tank 6 is provided with a water inlet, the water inlet is the rectangle setting, and the drain pipe has been seted up to the bottom at the 6 backs of water tank, and the surface of drain pipe is provided with the valve, the both sides fixedly connected with supporting leg of 1 bottoms of bottom plate, and the bottom fixedly connected with slipmat of supporting leg.
During the use, there is fan 4 through the positive fixed mounting of water tank 6, the output end fixedly connected with guide duct 3 of fan 4, the output end fixedly connected with defeated tuber pipe 2 of guide duct 3, the output fixedly connected with exhaust pipe 15 of defeated tuber pipe 2, the top fixedly connected with exhaust hood 14 of exhaust pipe 15, the radiating effect of airing exhaust has been played, thereby can prevent high temperature interference, it is relatively poor to have solved current PMSM to have anti-interference effect, thereby it is easy because vibrations or high temperature interference cause PMSM slow operation, the inconvenient problem of using of people, right side fixedly connected with stopper 17 through motor body 13, the both sides swing joint of riser 9 has dwang 8, outside fixedly connected with turning block 7 of dwang 8, the surface of dwang 8 runs through screw hole 5 and extends to the right side threaded connection of the inner chamber of anti-electromagnetic interference shell 12 and stopper 17, spacing effect has been played, thereby can prevent that the motor from rocking at the during operation, the stability of motor has been improved, prevent to rock the interference.
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 (6)

1. The utility model provides a permanent magnet synchronous motor that anti-interference effect is good, includes bottom plate (1), its characterized in that: the middle end of the top of the bottom plate (1) is fixedly connected with an anti-electromagnetic interference shell (12), the right side of the anti-electromagnetic interference shell (12) is provided with a threaded hole (5), the top of the inner cavity of the anti-electromagnetic interference shell (12) is fixedly connected with a mounting plate (16), the bottom of the mounting plate (16) is fixedly provided with a motor body (13), the right side of the motor body (13) is fixedly connected with a limiting block (17), the top of the bottom plate (1) is fixedly connected with a vertical plate (9), two sides of the vertical plate (9) are movably connected with a rotating rod (8), a rotating block (7) is fixedly connected with the outer side of the rotating rod (8), the surface of the rotating rod (8) penetrates through the threaded hole (5) and extends to the inner cavity of the electromagnetic interference resistant shell (12) to be in threaded connection with the right side of the limiting block (17), the top of the anti-electromagnetic interference shell (12) is fixedly connected with a water tank (6), the front surface of the water tank (6) is fixedly provided with a fan (4), the output end of the fan (4) is fixedly connected with an air guide pipe (3), the output end of the air guide pipe (3) is fixedly connected with an air delivery pipe (2), the output end of the air delivery pipe (2) is fixedly connected with an exhaust pipe (15), the top of the exhaust pipe (15) is fixedly connected with an exhaust hood (14).
2. The permanent magnet synchronous motor with good anti-interference effect according to claim 1, characterized in that: the back fixedly connected with battery case (20) of bottom plate (1), the inner chamber fixedly connected with battery (18) of battery case (20), charge mouth (19) have been seted up on the right side of battery case (20), the one-way electric connection of the input of the output and battery (18) of the mouth that charges (19).
3. The permanent magnet synchronous motor with good anti-interference effect according to claim 1, characterized in that: the front face of the anti-electromagnetic interference shell (12) is fixedly connected with a PLC (programmable logic controller) controller (11) through a bolt, and a control key (10) is arranged on the surface of the PLC controller (11).
4. The permanent magnet synchronous motor with good anti-interference effect according to claim 1, characterized in that: the right side of the top of the water tank (6) is provided with a water inlet which is rectangular.
5. The permanent magnet synchronous motor with good anti-interference effect according to claim 1, characterized in that: the water tank is characterized in that a water drainage pipe is arranged at the bottom of the back face of the water tank (6), and a valve is arranged on the surface of the water drainage pipe.
6. The permanent magnet synchronous motor with good anti-interference effect according to claim 1, characterized in that: the supporting legs are fixedly connected to the two sides of the bottom plate (1), and the anti-slip pads are fixedly connected to the bottoms of the supporting legs.
CN202221105586.4U 2022-05-10 2022-05-10 Permanent magnet synchronous motor with good anti-interference effect Active CN217883134U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221105586.4U CN217883134U (en) 2022-05-10 2022-05-10 Permanent magnet synchronous motor with good anti-interference effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221105586.4U CN217883134U (en) 2022-05-10 2022-05-10 Permanent magnet synchronous motor with good anti-interference effect

Publications (1)

Publication Number Publication Date
CN217883134U true CN217883134U (en) 2022-11-22

Family

ID=84088947

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221105586.4U Active CN217883134U (en) 2022-05-10 2022-05-10 Permanent magnet synchronous motor with good anti-interference effect

Country Status (1)

Country Link
CN (1) CN217883134U (en)

Similar Documents

Publication Publication Date Title
CN106712376B (en) Noise reduction protection device for fishing boat generator
CN217883134U (en) Permanent magnet synchronous motor with good anti-interference effect
CN208924036U (en) A kind of generating set with dust cover
CN201861600U (en) Energy-saving dish washer
CN205791959U (en) A kind of motor of vibration-damping radiating
CN204733014U (en) A kind of high efficiency and heat radiation sound insulation synchronous generator
CN206820091U (en) Solar telephone battery water cooling, the integral heat abstractor of air cooling
CN210723906U (en) Dust removal cleaning device for electrical engineering equipment
CN212516835U (en) Dustproof transformer for solar photovoltaic power station
CN209150568U (en) A kind of thermal power plant frequency converter switchgear house ventilation cooling structure
CN206309661U (en) A kind of water pump with silencing function
CN212838070U (en) Diesel generating set convenient to heat dissipation
CN210629274U (en) Novel high-efficient radiating motor
CN209786145U (en) Automobile battery with safety protection device
CN210660514U (en) AC/DC air compressor
CN208967325U (en) A kind of Combined generator of high stability
CN210381553U (en) Electric leakage detection alarm device for generating set
CN210264872U (en) Silencer of diesel generator set
CN206685719U (en) A kind of outdoor electricity distribution equipment water-proof protection device
CN208669632U (en) A kind of energy-saving immersible pump
CN206111582U (en) Constant pressure water supply system's solar energy water pump
CN206698054U (en) A kind of control device of the hydroenergy storage station with heat sinking function
CN206923213U (en) A kind of risk management and control platform device suitable for area power grid
CN205779242U (en) A kind of mute power generator group
CN216123172U (en) A equipment dust keeper for water conservancy water and electricity

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant