CN214227980U

CN214227980U - Switch reluctance motor easy to disassemble and assemble

Info

Publication number: CN214227980U
Application number: CN202120234233.3U
Authority: CN
Inventors: 毕伟
Original assignee: Qingdao Beobi Electric Co ltd
Current assignee: Qingdao Beobi Electric Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-09-17
Anticipated expiration: 2031-01-28

Abstract

The utility model provides a switched reluctance motor easy to disassemble and assemble, which relates to the field of switched reluctance motors and comprises a lower base, wherein the top end of the lower base is provided with an upper base, the top end of the upper base is fixedly connected with a switched reluctance motor body through a bolt, the top end of the lower base is symmetrically provided with four mounting grooves, the inner wall of each mounting groove is fixedly connected with a pin shaft, the outer side of each pin shaft is sleeved with a sleeve, the outer side of each sleeve is fixedly connected with a connecting rod, the outer side thread of each connecting rod is sleeved with a limiting block, the utility model, through the design of the upper base and the lower base, the operator aligns the circular groove at the bottom end of the upper base with the positioning column and puts the upper base into the placing groove, the operator rotates the operating rod until the bottom end of the pressing plate presses the upper base tightly, at the moment, the installation and fixation of the upper base are completed, the convenience of mounting and dismounting the switched reluctance motor body is improved by the mode of dismounting and mounting the upper base and the switched reluctance motor body in a connected mode.

Description

Switch reluctance motor easy to disassemble and assemble

Technical Field

The utility model relates to a switched reluctance motor's technical field specifically is an easily dismantle switched reluctance motor of installation.

Background

The switched reluctance motor is a novel speed regulating motor, has the advantages of simple and firm structure, wide speed regulating range, high system reliability and the like, and is increasingly accepted and applied by people.

The bolt erection joint that current switched reluctance motor generally adopted when installation all need be dismantled through instruments such as spanners when installation and dismantlement, does not have corresponding convenience in installation and dismantlement, causes the time of installation and dismantlement longer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses an easily dismantle switched reluctance motor of installation to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an easy switched reluctance motor who dismantles installation, includes base down, the top of base is provided with the base down, bolt fixedly connected with switched reluctance motor body is passed through on the top of base, four mounting grooves have been seted up to the top symmetry of base down, the inner wall fixedly connected with round pin axle of mounting groove, the sleeve has been cup jointed in the outside of round pin axle, telescopic outside fixedly connected with connecting rod, the stopper has been cup jointed to the outside screw thread of connecting rod, the top of base articulates down has four clamp plates.

Preferably, the top end of the pressure plate is provided with a U-shaped groove, and one end of the connecting rod penetrates through the U-shaped groove.

Preferably, a threaded hole is formed in the middle of the top end of the limiting block, and an operating rod is fixedly connected to the side of the top end of the limiting block.

Preferably, the top end of the lower base is provided with a placing groove, and the side of the top end of the lower base is symmetrically provided with four positioning grooves.

Preferably, the upper base is embedded in the placing groove, and the side of the upper base is embedded in the positioning groove.

Preferably, the bottom fixedly connected with four reference columns of standing groove, the circular slot that corresponds with the reference column position is seted up to the bottom of going up the base, the top of reference column is pegged graft with the inside of circular slot, the blotter has been cup jointed in the outside of reference column.

The utility model discloses an easily dismantle switched reluctance motor of installation, its beneficial effect who possesses as follows:

the utility model discloses a through the design of upper base and lower base, the operator aligns the circular slot of upper base bottom with the reference column and puts the upper base into the inside of standing groove, operator 180 degrees upset clamp plate to horizontal angle, the bottom of clamp plate contacts with the top of upper base this moment, operator 90 degrees upset connecting rod to vertical angle, operator clockwise rotates the action bars, the action bars drive the stopper and rotate, the stopper moves down along the connecting rod, until the bottom of stopper contacts with the top of clamp plate, the operator continues to rotate the action bars, until the bottom of clamp plate compresses tightly the upper base, at this moment, accomplish the installation of upper base and fix, thereby realize the installation of switch reluctance machine body, operator anticlockwise rotates four action bars respectively, after making the stopper move up to certain height along the connecting rod, operator 90 degrees rotation four connecting rods respectively, until the connecting rod rotates to horizontal state, connecting rod and U-shaped groove separation this moment, operator 180 degrees four clamp plates of overturning respectively make the clamp plate remove the restriction to going up the base, and the operator takes out the base, accomplishes the dismantlement to the switched reluctance motor body promptly, through going up the base and the mode of dismantlement and installation together of switched reluctance motor body improved the convenience of switched reluctance motor body installation and dismantlement.

Drawings

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

FIG. 2 is a schematic view of the lower base structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the position profile structure of the positioning column and the circular groove of the present invention.

In the figure: 1. a lower base; 2. an upper base; 3. a switched reluctance motor body; 4. mounting grooves; 5. a pin shaft; 6. a sleeve; 7. a connecting rod; 8. a limiting block; 9. an operating lever; 10. pressing a plate; 11. a U-shaped groove; 12. a placement groove; 13. positioning a groove; 14. a positioning column; 15. a circular groove; 16. a cushion pad.

Detailed Description

The embodiment of the utility model discloses a switched reluctance motor easy to disassemble and assemble, as shown in figures 1-4, comprising a lower base 1, wherein the top end of the lower base 1 is provided with an upper base 2, the top end of the upper base 2 is fixedly connected with a switched reluctance motor body 3 through bolts, the upper base 2 and the switched reluctance motor body 3 are assembled and disassembled relative to the lower base 1 in a mode of being taken together, namely, the upper base 2 is arranged between the lower base 1 and the switched reluctance motor body 3 as an intermediary body, the top end of the lower base 1 is symmetrically provided with four mounting grooves 4, the mounting grooves 4 are in a square structure, the inner wall of the mounting grooves 4 is fixedly connected with a pin shaft 5, the pin shaft 5 is in a cylindrical structure, the outer side of the pin shaft 5 is sleeved with a sleeve 6, the sleeve 6 is in a cylindrical structure, the inner diameter of the sleeve is slightly larger than the outer diameter of the pin shaft 5, the outer side of the sleeve 6 is fixedly connected with a connecting rod 7, the top of the connecting rod 7 is processed with external threads, the outside screw thread of connecting rod 7 has cup jointed stopper 8, and the top of lower base 1 articulates there are four clamp plates 10, and the structure of clamp plate 10 refers to figure 1, and the middle part position of clamp plate 10 bottom is slightly outstanding, and U-shaped groove 11 has been seted up on the top of clamp plate 10, and U-shaped groove 11 is run through to the one end of connecting rod 7, and the width of U-shaped groove 11 is greater than the diameter of connecting rod 7.

Threaded hole is seted up at the middle part on stopper 8 top, cooperatees with the external screw thread in the connecting rod 7 outside to realize reciprocating of 8 relative connecting rods 7 on stopper, avris fixedly connected with action bars 9 on stopper 8 top, action bars 9 are cylindrical structure, the operator's of being convenient for rotation.

The top of lower base 1 has seted up standing groove 12, and four constant head tanks 13 have been seted up to the avris symmetry on lower base 1 top, and standing groove 12 is square structure, cooperatees with the bottom of last base 2.

Go up base 2 and inlay the inside of locating the standing groove 12, go up the avris of base 2 and inlay the inside of locating constant head tank 13 to base 2 is gone up in the restriction through constant head tank 13, refer to fig. 2, go up four salient tops of 2 avris of base and all set up flutedly, cooperate with the outstanding position in the middle part of clamp plate 10 bottom for the location of clamp plate 10.

Four reference columns 14 of bottom fixedly connected with of standing groove 12, go up the round slot 15 that corresponds with reference column 14 position is seted up to base 2's bottom, reference column 14's top is pegged graft with round slot 15's inside, blotter 16 has been cup jointed in reference column 14's the outside, the round hole that corresponds with reference column 14 position is seted up on blotter 16's top, through the vibrations of blotter 16 at the during operation with buffer switch reluctance motor body 3, avoid going up

base

2 and 1 collision noise generation of lower base, the operator will go up the round slot 15 alignment reference column 14 of base 2 bottom and will go up the inside that base 2 put into standing groove 12, in order to fix a position last base 2.

The working principle is as follows: the operator passes through bolt fixed mounting between with switched reluctance motor body 3 and last base 2, refer to fig. 1 for the state that switched reluctance motor body 3 installed, when the operator need dismantle switched reluctance motor body 3, the operator rotates four action bars 9 counterclockwise respectively, action bar 9 drives stopper 8 along connecting rod 7 rebound to certain high back, the operator rotates four connecting rod 7 of 90 degrees respectively, until connecting rod 7 rotates to the horizontality, connecting rod 7 and U-shaped groove 11 separation this moment, four clamp plates 10 of operator 180 degrees difference upset, make clamp plate 10 remove the restriction to last base 2.

The upper base 2 is pulled upwards through operation, the upper base 2 drives the switched reluctance motor body 3 to move upwards, the bottom end of the upper base 2 is separated from the lower base 1, the circular groove 15 is separated from the positioning column 14, and the switched reluctance motor body 3 and the upper base 2 are detached at the moment.

When the operator need install switched reluctance motor body 3, the operator will go up the circular slot 15 alignment reference column 14 of 2 bottoms of base and will go up the inside that base 2 put into standing groove 12, operator 180 degrees upset clamp plate 10 to horizontal angle, the bottom of clamp plate 10 and the top contact of last base 2 this moment, operator 90 degrees upset connecting rod 7 to vertical angle, operator clockwise rotation action bars 9, action bars 9 drives stopper 8 and rotates, stopper 8 moves down along connecting rod 7, the bottom of until stopper 8 contacts with the top of clamp plate 10, the operator continues to rotate action bars 9, base 2 is gone up to the bottom of clamp plate 10 compresses tightly, the installation of base 2 is fixed promptly to accomplish this moment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an easy switched reluctance motor who dismantles installation, includes lower base (1), its characterized in that: the top of lower base (1) is provided with base (2), bolt fixedly connected with switched reluctance motor body (3) are passed through on the top of going up base (2), four mounting grooves (4) have been seted up to the top symmetry of lower base (1), inner wall fixedly connected with round pin axle (5) of mounting groove (4), sleeve (6) have been cup jointed in the outside of round pin axle (5), outside fixedly connected with connecting rod (7) of sleeve (6), stopper (8) have been cup jointed to the outside screw thread of connecting rod (7), the top of lower base (1) articulates there are four clamp plates (10).

2. A switched reluctance motor easy to disassemble and assemble according to claim 1, wherein: the top end of the pressing plate (10) is provided with a U-shaped groove (11), and one end of the connecting rod (7) penetrates through the U-shaped groove (11).

3. A switched reluctance motor easy to disassemble and assemble according to claim 1, wherein: the middle part on stopper (8) top is seted up threaded hole, avris fixedly connected with action bars (9) on stopper (8) top.

4. A switched reluctance motor easy to disassemble and assemble according to claim 1, wherein: the top end of the lower base (1) is provided with a placing groove (12), and the side of the top end of the lower base (1) is symmetrically provided with four positioning grooves (13).

5. A switched reluctance motor easy to disassemble and assemble according to claim 1, wherein: the upper base (2) is embedded in the placing groove (12), and the side of the upper base (2) is embedded in the positioning groove (13).

6. The switched reluctance motor of claim 4, wherein: four positioning columns (14) are fixedly connected to the bottom end of the placing groove (12), circular grooves (15) corresponding to the positioning columns (14) in position are formed in the bottom end of the upper base (2), the top ends of the positioning columns (14) are connected with the inside of the circular grooves (15) in an inserting mode, and cushion pads (16) are sleeved on the outer sides of the positioning columns (14).