CN211606237U

CN211606237U - Detachable motor shaft angle adjusting device

Info

Publication number: CN211606237U
Application number: CN202020254354.XU
Authority: CN
Inventors: 刘玉玲; 王艳玲; 蔡环; 齐璐; 齐晓静; 刘杉杉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-01
Filing date: 2020-03-01
Publication date: 2020-09-29
Anticipated expiration: 2030-03-01

Abstract

The utility model discloses a detachable motor shaft angle adjusting device, which achieves the purpose of quickly and accurately correcting the motor shaft angle and improving the operation safety, and is characterized in that a supporting plate is movably arranged at the inner side of a channel steel, a square frame is fixedly arranged on the supporting plate, a stepped shaft is movably arranged through the square frame, one end of the stepped shaft is provided with a hand wheel, the other end of the stepped shaft is coaxially provided with a screw rod, the screw rod is movably sleeved with a slide block, the side surface of the slide block can be attached to the inner side surface of the square frame, and the middle part of the slide block is fixedly; it is fixed on the channel-section steel to set up an axle, and a steering panel is established to epaxial movable sleeve, and steering panel bight is the arc, and the fishtail concave part is seted up along vertically in the steering panel middle part: the fishtail-shaped concave part is matched with the push rod.

Description

Detachable motor shaft angle adjusting device

Technical Field

The utility model relates to a motor support specifically is a detachable motor shaft angle adjusting device.

Background

When a motor is installed or a motor belt is replaced, a worker usually uses a jackscrew and a crow bar to match with the mobile motor, so that the end face of the motor belt pulley and the end face of the reduction gearbox belt pulley are basically located on the same plane, and the requirement of four points and one line is met.

At present, the jackscrew setting of standard sets up one on the channel-section steel of motor belt pulley lower part, then the diagonal angle sets up one, rotates the axial displacement who produces through these two jackscrews and removes the motor repeatedly, during a problem that exists during actual operation, when the staff uses jackscrew push motor to remove, the slope appears in the angle of motor shaft easily, appears the slope with motor fixed connection's motor base, and the staff often need use the crow bar to do and is used for motor base to rectify.

The operation has the problems of low safety and large error, because the crow bar is easy to slip, certain personal safety hidden danger exists during the operation, and part of plateau machines are difficult to find a fulcrum with an ideal position, and have the defects of difficult control of the moving distance and large error during the prying.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a detachable motor shaft angle adjusting device utilizes the angle of this adjusting device correction motor shaft, reaches quick accurate correction motor shaft angle, improves staff's operational safety's purpose.

The technical scheme is as follows: the utility model provides a detachable motor shaft angle adjusting device which characterized by: a supporting plate is movably arranged on the inner side of a channel steel, a square frame is fixedly arranged on the supporting plate, a stepped shaft is movably arranged through the square frame, a hand wheel is arranged at one end of the stepped shaft, a screw rod is coaxially arranged at the other end of the stepped shaft, a sliding block is movably sleeved on the screw rod, the side surface of the sliding block can be attached to the inner side surface of the square frame, and a push rod is fixedly arranged in the middle of the sliding block; a shaft is fixedly arranged on a channel steel, a steering plate is movably sleeved on the shaft, the corner of the steering plate is arc-shaped, and a fishtail-shaped concave part is formed in the middle of the steering plate along the longitudinal direction; the fishtail recess is capable of mating with the push rod.

Furthermore, an axle seat is welded on the side surface of the channel steel, and a pin is movably arranged through the axle seat to connect the axle seat with the supporting plate; and a baffle is welded on the side surface of the other channel steel, a magnetic hole is formed in the baffle, and a magnetic block is placed in the magnetic hole.

Furthermore, an ear part extends out of the side face of the square frame, the ear part is provided with a through hole, and the through hole is penetrated to be connected with a bolt for connecting the square frame and the supporting plate.

Furthermore, a heightened disc is welded on the channel steel, and the shaft is welded on the heightened disc.

Has the advantages that: the utility model discloses a rotate the hand wheel by the staff, rotate through the screw rod and realize the slider removal, push rod through with slider fixed connection promotes the deflector and rotates, act on motor base's side correction motor shaft angle by the bight of deflector, not only can eliminate the personal safety hidden danger in the staff operation process, higher security has, and rectify the contrast with using the crow bar, quick accurate advantage has, and simultaneously, a plurality of component swing joint of the utility model, can take off it after the staff accomplishes the operation, do not influence the normal work of motor.

Drawings

FIG. 1 is a schematic structural diagram of the utility model;

fig. 2 is an enlarged view of a portion a of fig. 1.

Description of reference numerals:

1. a stepped shaft; 2. a steering plate; 3. a shaft; 4. a first channel steel; 5. a motor base; 6. a square frame; 7. a support plate; 8. an ear portion; 9. a bolt; 10. a hand wheel; 11. a fishtail recess; 12. heightening the disc; 13. a slider; 14. a baffle plate; 15. a magnetic block; 16. a screw; 17. a pin; 18. a shaft seat; 19. a push rod.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the accompanying fig. 1 to 2, but the invention can be implemented in many different ways as defined and covered by the claims.

Combine figure 1, just as the present urgent technical problem of treating solution that the background art provided, the motor is fixed to be set up on motor base 5, motor base 5 is fixed to be set up on the channel-section steel, when moving motor operation, unload the bolt between loose motor base 5 and the channel-section steel, use the jackscrew to act on motor base 5's side removal motor, act on motor base 5's side when the jackscrew, motor base 5 inclines to appear, make the angle of motor shaft incline, at this moment, the staff uses the crow bar to act on motor base 5 and rectifies, because the crow bar skids easily, staff's security can't be guaranteed, and use the unable accurate control of crow bar to prize the distance, often need operate repeatedly in motor base 5's both sides during the operation.

With reference to fig. 1 to 2, the utility model provides a detachable motor shaft angle adjusting device, it sets up a backup pad 7 in the inboard activity of first channel-section steel 4 and second channel-section steel, fixedly set up a square frame 6 on the backup pad 7, pass square frame 6 activity and set up a step shaft 1, one end of step shaft 1 sets up a hand wheel 10, the other end of step shaft 1 is coaxial to be set up a screw rod 16, a slider 13 is established to screw rod 16 movable sleeve, the side of slider 13 can with the inboard facial features laminating of square frame 6, the middle part of slider 13 is fixed to be set up a push rod 19; a shaft 3 is fixedly arranged on a first channel steel 4, a steering plate 2 is movably sleeved on the shaft 3, the corner of the steering plate 2 is arc-shaped, and a fishtail-shaped concave part 11 is formed in the middle of the steering plate 2 along the longitudinal direction; the fishtail recess 11 is capable of mating with the push rod 19.

According to the structure of the above embodiment, it can be found that, because the side surface of the slider 13 can be attached to the inner side surface of the square frame 6, and the square frame 6 is fixed in position, when the screw 16 rotates, the slider 13 can be moved linearly, and when the slider 13 moves linearly, the push rod 19 fixedly connected with the slider 13 stirs the steering plate 2 to rotate, and the arc-shaped corner of the steering plate 2 acts on the side surface of the motor base 5, so that the motor base 5 can be moved safely and accurately to correct the angle of the motor shaft.

In the concrete operation process, the staff rotates the hand wheel, because square frame 6 cooperates with step shaft 1, therefore axial displacement can not appear when the screw rod 16 rotates, slider 13 with 16 swing joint of screw rod can not rotate under square frame 6's restriction, can only linear motion, slider 13 can drive push rod 19 syntropy removal when linear motion, and push rod 19 cooperates with the fishtail shape concave part 11 of deflector 2, therefore, the linear motion of push rod 19 can make deflector 2 rotate, just can make motor base 5 remove behind the bight of deflector 2 and motor base 5's the side contact, make motor base 5 reach with first channel-section steel 4 basic vertically position, this operation process security is high, it is quick accurate.

With reference to fig. 1 to 2, an axle seat 18 is welded to a side surface of the first channel steel 4, and a pin 17 is movably disposed through the axle seat 18 to connect the axle seat 18 and the support plate 7; a baffle 14 is welded on the side face of the second channel steel, a magnetic hole is formed in the baffle 14, and a magnetic block 15 is placed inside the magnetic hole.

The utility model discloses an in the above-mentioned embodiment, pin 17 is passed through to one side of backup pad 7 and axle bed 18 is connected, and the opposite side passes through magnetic path 15 and baffle 14 actuation, and this embodiment makes this utility model have detachable characteristics, and after the operation was accomplished, the staff only need extract pin 17 and can take off backup pad 7 and its above part.

With reference to fig. 1 to 2, in order to fix the square frame 6 on the support plate 7, an ear portion 8 extends from a side surface of the square frame 6, the ear portion 8 has a through hole, and a bolt 9 is arranged through the through hole to connect the square frame 6 and the support plate 7.

With reference to fig. 1 to 2, in order to enable the steering plate 2 to act on the side surface of the motor base 5, a heightened disc 12 is welded on the first channel steel 4, and the shaft 3 is welded on the heightened disc 12.

To sum up, this utility model corrects motor shaft angle through deflector 2, and the contact is level and smooth, and the security is high, and with the operation mode contrast of current use crow bar, still has convenient control displacement distance, adjusts quick accurate advantage, and this utility model uses detachable design moreover, and the installation is simple, and it is convenient to dismantle, can not influence the normal work of motor.

The above only is the preferred embodiment of the utility model discloses, is not used for limiting the utility model discloses, to the technical personnel in this field, the utility model discloses can have multiple change and change, all according to the utility model discloses any modification, the equivalent transform etc. that technical scheme was done, the effect of its function and production does not surpass the utility model discloses a technical scheme's scope is all regarded as the utility model discloses a protection scope.

Claims

1. The utility model provides a detachable motor shaft angle adjusting device which characterized by: the angle adjusting device comprises a first channel steel and a second channel steel, wherein a supporting plate is movably arranged on the inner sides of the first channel steel and the second channel steel, a square frame is fixedly arranged on the supporting plate, a stepped shaft is movably arranged through the square frame, a hand wheel is arranged at one end of the stepped shaft, a screw rod is coaxially arranged at the other end of the stepped shaft, a sliding block is movably sleeved on the screw rod, the side surface of the sliding block can be attached to the inner side surface of the square frame, and a push rod is fixedly arranged in the middle of the sliding block;

a shaft is fixedly arranged on the first channel steel, a steering plate is movably sleeved on the shaft, the corner of the steering plate is arc-shaped, and a fishtail-shaped concave part is formed in the middle of the steering plate along the longitudinal direction;

the fishtail recess is capable of mating with the push rod.

2. The detachable motor shaft angle adjusting device of claim 1, wherein: a shaft seat is welded on the side surface of the first channel steel, and a pin is movably arranged through the shaft seat to connect the shaft seat and the supporting plate;

and a baffle is welded on the side surface of the second channel steel, a magnetic hole is formed in the baffle, and a magnetic block is placed in the magnetic hole.

3. The detachable motor shaft angle adjusting device of claim 1, wherein: an ear part extends out of the side face of the square frame, the ear part is provided with a through hole, and the ear part penetrates through the through hole to be connected with the square frame and the supporting plate through bolts.

4. The detachable motor shaft angle adjusting device of claim 1 or 2, wherein: and a heightened disc is welded on the first channel steel, and the shaft is welded on the heightened disc.