CN219893070U

CN219893070U - Low-noise switch reluctance motor for cleaning machine

Info

Publication number: CN219893070U
Application number: CN202321706430.6U
Authority: CN
Inventors: 蔡辉
Original assignee: Taizhou Beici Power Technology Co ltd
Current assignee: Taizhou Beici Power Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-10-24
Anticipated expiration: 2033-06-30

Abstract

The utility model relates to the technical field of switch reluctance motors, and discloses a low-noise switch reluctance motor for a cleaning machine. This kind of low noise switch reluctance motor for cleaning machine through rotating the handle, can rotate the threaded rod, thereby can leave the inside of apron and butt board with the threaded rod, and then will carry out the same step with two sets of threaded rods and handle, then will butt the right side that the board left the joint piece again, can take out the joint piece from the inside of butt piece, the effectual problem of how dismantling the maintenance to it when the motor damages that has solved, can reach the effect of being convenient for maintain, simultaneously, improve the convenience of maintenance, also can improve maintenance efficiency, reduced maintenance related cost, do benefit to the use in reality.

Description

Low-noise switch reluctance motor for cleaning machine

Technical Field

The utility model relates to the technical field of switched reluctance motors, in particular to a low-noise switched reluctance motor for a cleaning machine.

Background

The switch reluctance motor is a new type speed regulating motor, is a new generation speed regulating system of frequency-changing speed regulating system and brushless DC motor speed regulating system, its structure is simple and firm, speed regulating range is wide, system reliability is high, and its complete system mainly is formed from motor entity, power converter, controller and position detector, etc., in the controller the power converter and control circuit are contained, and the rotor position detector is mounted on one end of motor.

According to the switched reluctance motor with the application number of CN202020909954.5, the problem of how to meet the requirements of different working conditions for the switched reluctance motor with different stator and rotor pole numbers is solved in the scheme.

However, the following problems still exist in the actual use process:

(1) The problem that the motor can not be detached and maintained when damaged still exists, and the problem that the motor can be detached and maintained when damaged can cause poor maintenance convenience in use, so that corresponding maintenance efficiency can be influenced, maintenance cost is increased, and the motor is unfavorable for practical use.

(2) Still there is the problem that can not effectually carry out the shock attenuation to it when using, can lead to when using, causes vibrations great to cause certain damage to it to can reduce in actual result of use, be unfavorable for extensive popularization and use.

Therefore, the utility model provides a low-noise switch reluctance motor for a cleaning machine.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a low-noise switch reluctance motor for a cleaning machine, which has the advantages of convenient disassembly and maintenance and convenient shock absorption and solves the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a low noise switch reluctance motor for cleaning machine, a low noise switch reluctance motor for cleaning machine includes the main part, the right side of main part is provided with detaching mechanism, detaching mechanism is including butt piece, fixing bolt, joint piece and butt board, the left side of butt piece and the inside joint of main part, fixing bolt's surface and the inside threaded connection of butt piece, the left side of joint piece and the inside joint of butt piece, the left side of butt board and the right side butt of butt piece.

Preferably, the bottom of main part is provided with damper, damper is including connecting plate, base, damping spring and attenuator, the one end and the bottom fixed connection of main part of attenuator, damping spring's one end and the bottom fixed connection of main part, the left side and damping spring's the other end fixed connection of base, the upper surface of connecting plate and the bottom fixed connection of base.

Preferably, the internal thread of butt board is connected with the threaded rod, the one end rotation of threaded rod is connected with the handle.

Preferably, the right side joint of main part has the apron, the upper surface fixed mounting joint board of apron, the surface and the inside joint of main part of joint board.

Preferably, the front of the main body is fixedly provided with a frame, and the interior of the frame is fixedly provided with soundproof cotton.

Preferably, the bottom fixed mounting of connecting plate has the sound insulation shell, the left side fixed mounting of sound insulation shell has the go-between, the inside fixed mounting of go-between has the connecting axle, the one end of connecting axle and the left side fixed connection of main part.

Compared with the prior art, the utility model has the following beneficial effects:

1. this kind of low noise switch reluctance motor for cleaning machine, through the use of dismantling the mechanism, when this kind of low noise switch reluctance motor for cleaning machine is in use, when dismantling the maintenance at the damage, at first, through rotating the handle, can rotate the threaded rod, thereby can leave the inside of apron and butt board with the threaded rod, and then will carry out the same step with two sets of threaded rods and handle, then leave the right side of joint piece with the butt board, can take out the joint piece from the inside of joint piece, again take out fixing bolt from the inside of joint piece and main part, can take out the inside of joint piece from the main part, apron and joint board do not have corresponding butt force, can take out from the right side of main part, thereby can carry out corresponding maintenance to the inside of main part, effectually solved how to its dismantlement maintenance problem when the motor damages, can reach the effect of being convenient for the maintenance, simultaneously, the convenience of improving maintenance also can improve maintenance efficiency, the maintenance cost is related to the use in fact has been reduced.

2. This kind of low noise switch reluctance motor for cleaning machine, through damper's use, when this kind of low noise switch reluctance motor for cleaning machine when using, when using to the main part, firstly, through the inside bottom fixed mounting's of sound insulation shell connecting plate, the effect of accepting through the connecting plate, can be with the bottom of base and the last fixed surface of connecting plate be connected, again with the left side fixed mounting's of base damping spring and attenuator one end all with the bottom butt of main part, can be when using, the reduction avoids the damage that causes the main part because vibrations, the effectual problem of how to shock attenuation when using can be reached, simultaneously, reduced because vibrations damage to it, thereby can improve in actual result of use, do benefit to extensive popularization and use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the shock absorbing mechanism of FIG. 1 according to the present utility model;

fig. 4 is a schematic structural view of the disassembling mechanism of fig. 1 according to the present utility model.

In the figure: 1. a sound insulation housing; 2. a connecting shaft; 3. a connecting ring; 4. a main body; 5. a frame; 6. soundproof cotton; 7. a connecting plate; 8. a base; 9. a damping spring; 10. a damper; 11. a cover plate; 12. a clamping plate; 13. an abutment block; 14. a fixing bolt; 15. a clamping block; 16. an abutting plate; 17. a threaded rod; 18. a handle; 19. a damping mechanism; 20. and (5) a dismounting mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a low noise switch reluctance motor for a cleaning machine includes a main body 4, a dismounting mechanism 20 is arranged on the right side of the main body 4, the dismounting mechanism 20 includes an abutting block 13, a fixing bolt 14, a clamping block 15 and an abutting plate 16, the left side of the abutting block 13 is clamped with the inside of the main body 4, the outer surface of the fixing bolt 14 is connected with the internal threads of the abutting block 13, the left side of the clamping block 15 is clamped with the inside of the abutting block 13, the left side of the abutting plate 16 is abutted with the right side of the abutting block 13, the effect of convenient maintenance can be achieved, meanwhile, the convenience of maintenance is improved, the maintenance efficiency is also improved, the maintenance related cost is reduced, and the use in practice is facilitated.

Wherein; the bottom of main part 4 is provided with damper 19, damper 19 is including connecting plate 7, base 8, damping spring 9 and attenuator 10, the one end and the bottom fixed connection of main part 4 of attenuator 10, damping spring 9's one end and the bottom fixed connection of main part 4, the left side of base 8 and damping spring 9's the other end fixed connection, the upper surface of connecting plate 7 and the bottom fixed connection of base 8 can reach the better effect of shock attenuation, simultaneously, reduced because vibrations damage to it to can improve in actual result of use, do benefit to extensive popularization and use.

Wherein; the inside threaded connection of butt plate 16 has threaded rod 17, and the one end rotation of threaded rod 17 is connected with handle 18, can reach the effect of being more stable when not dismantling the maintenance.

Wherein; the right side joint of main part 4 has apron 11, and the upper surface fixed mounting joint board 12 of apron 11, the surface and the inside joint of main part 4 of joint board 12 can be when damaging, the corresponding dismantlement maintenance of more convenient.

Wherein; the front fixed mounting of main part 4 has frame 5, and the inside fixed mounting of frame 5 has soundproof cotton 6, can effectually carry out corresponding noise reduction effect, avoids the great actual use that influences of volume.

Wherein; the bottom fixed mounting of connecting plate 7 has sound insulation shell 1, and sound insulation shell 1's left side fixed mounting has go-between 3, and go-between 3 inside fixed mounting has connecting axle 2, and the one end and the left side fixed connection of main part 4 of connecting axle 2 can reach the effect that improves the device availability factor.

The theory of operation, during the use, when using the shock attenuation, through the inside bottom fixed mounting's of sound insulation shell 1 connecting plate 7, through the effect of accepting of connecting plate 7, can be with the bottom of base 8 and the upper surface fixed connection of connecting plate 7, at the bottom butt with main part 4 with the damping spring 9 of the left side fixed mounting of base 8 and attenuator 10 one end, can be when using, the damage that the vibration caused main part 4 is avoided, so can improve the life of the device, the universality of the device application has been improved, and the availability factor has been improved.

When the motor is damaged and detached for maintenance, the threaded rod 17 can be rotated by rotating the handle 18, so that the threaded rod 17 can be separated from the cover plate 11 and the inside of the abutting plate 16, the same steps can be carried out on the threaded rod 17 and the handle 18 in the same mode, then the abutting plate 16 is separated from the right side of the clamping block 15, the clamping block 15 can be taken out from the inside of the clamping block 13, the fixing bolt 14 can be taken out from the inside of the main body 4 from the inside of the clamping block 13 and the main body 4, the cover plate 11 and the clamping plate 12 have no corresponding abutting force, and can be taken out from the right side of the main body 4, so that corresponding maintenance can be carried out on the inside of the main body 4, the whole stability of the main body 4 can be guaranteed when maintenance is not carried out, the corresponding use effect is improved, and the clamping block is convenient to use in practice.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a low noise switch reluctance motor for cleaning machine, includes main part (4), its characterized in that: the right side of main part (4) is provided with disassembly body (20), disassembly body (20) are including butt piece (13), fixing bolt (14), joint piece (15) and butt board (16), the left side of butt piece (13) and the inside joint of main part (4), the surface of fixing bolt (14) and the inside threaded connection of butt piece (13), the inside joint of the left side of joint piece (15) and butt piece (13), the left side of butt board (16) and the right side butt of butt piece (13).

2. The low noise switched reluctance motor for a washer according to claim 1, wherein: the bottom of main part (4) is provided with damper (19), damper (19) are including connecting plate (7), base (8), damping spring (9) and attenuator (10), the one end of attenuator (10) and the bottom fixed connection of main part (4), damping spring's (9) one end and the bottom fixed connection of main part (4), the left side of base (8) and damping spring's (9) other end fixed connection, the upper surface of connecting plate (7) and the bottom fixed connection of base (8).

3. The low noise switched reluctance motor for a washer according to claim 1, wherein: the inside threaded connection of butt board (16) has threaded rod (17), the one end rotation of threaded rod (17) is connected with handle (18).

4. The low noise switched reluctance motor for a washer according to claim 1, wherein: the right side joint of main part (4) has apron (11), the upper surface fixed mounting joint board (12) of apron (11), the inside joint of the surface and main part (4) of joint board (12).

5. The low noise switched reluctance motor for a washer according to claim 1, wherein: the front of the main body (4) is fixedly provided with a frame (5), and the interior of the frame (5) is fixedly provided with soundproof cotton (6).

6. The low noise switched reluctance motor for a washer according to claim 2, wherein: the sound insulation device is characterized in that a sound insulation shell (1) is fixedly arranged at the bottom of the connecting plate (7), a connecting ring (3) is fixedly arranged on the left side of the sound insulation shell (1), a connecting shaft (2) is fixedly arranged in the connecting ring (3), and one end of the connecting shaft (2) is fixedly connected with the left side of the main body (4).