CN218041119U

CN218041119U - Auxiliary device for motor maintenance

Info

Publication number: CN218041119U
Application number: CN202221809829.2U
Authority: CN
Inventors: 田淑君; 王文鑫; 张乾彬; 任锦玲; 张清鲁; 赵祥冲; 李健壮; 王浩
Original assignee: Shandong Vocational College of Science and Technology
Current assignee: Shandong Vocational College of Science and Technology
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-13
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to the technical field of motor maintenance, in particular to an auxiliary device for motor maintenance, which comprises a fixed plate, wherein one side of the fixed plate is provided with a movable sliding plate, one sides of the fixed plate and the sliding plate, which are close to a center, are rotatably connected with fixed blocks, one sides of the fixed blocks, which are close to the center of symmetry, are elastically connected with a plurality of fixed heads, and one ends of the fixed heads, which are close to the center of symmetry, are connected with elastic blocks; a lifting mechanism is arranged between the fixed plate and the sliding plate. Therefore, the utility model discloses the maintenance motor of treating that can be quick is fixed to can adjust the height and the rotation angle of treating the maintenance motor at any time, promote maintenance efficiency, practice thrift maintenance duration.

Description

Auxiliary device for motor maintenance

Technical Field

The utility model relates to a motor maintenance technical field especially relates to an auxiliary device is used in motor maintenance.

Background

An electric machine, commonly known as a motor, refers to an electromagnetic device that converts or transmits electric energy according to the law of electromagnetic induction. The letter M (old standard is denoted by D) is used in the circuit, and the main function of the circuit is to generate driving torque as a power source for electrical appliances or various machines. Due to the complex structure in the motor, the motor is required to be maintained regularly in order to guarantee the lasting and efficient work of the motor.

At present, the existing auxiliary device for motor maintenance has poor stability for fixing the motor, and the position of the motor can not be adjusted through rotation, so that the maintenance is very troublesome.

How can be quick fix the motor of treating maintenance to can adjust the height and the rotation angle of treating the maintenance motor at any time, promote maintenance efficiency, practice thrift maintenance duration, become a technical problem that needs to break through.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

To foretell defect, the utility model aims to provide an auxiliary device is used in motor maintenance, its simple structure, convenient to use, the maintenance motor of treating that can be quick is fixed to can adjust the height and the rotation angle of treating the maintenance motor at any time, promote maintenance efficiency, practice thrift maintenance duration.

In order to realize the above-mentioned purpose, the utility model provides an auxiliary device is used in motor maintenance, which comprises a fixing plate and i, one side of fixed plate is equipped with mobilizable sliding plate, one side that fixed plate and sliding plate are close to the center is all rotated and is connected with the fixed block, the equal elastic connection in one side that the fixed block is close to the center of symmetry has a plurality of fixed head, the elastic block is all connected to the one end that the fixed head is close to the center of symmetry.

And a lifting mechanism is arranged between the fixed plate and the sliding plate.

According to the utility model discloses an auxiliary device is used in motor maintenance, the second rotary rod is worn to be equipped with by the screw thread on the sliding plate, the one end that the second rotary rod is close to the fixed plate penetrates base internal connection second driven bevel gear.

According to the utility model discloses an auxiliary device is used in motor maintenance, elevating system includes the inside first driven bevel gear of base, first driven bevel gear connects first rotary rod, base threaded connection elevating platform is upwards worn out to first rotary rod, elevating platform sliding connection is in the fixed plate, be equipped with between first driven bevel gear and the second driven bevel gear with first driven bevel gear, the driven bevel gear complex of second initiative bevel gear, the output shaft of initiative bevel gear connection driving piece, driving piece sliding connection is in the base.

According to the utility model discloses an auxiliary device is used in motor maintenance, be connected with the fixed block on the driving piece, the base is worn out to the fixed block, wear to be equipped with first locating pin on the fixed block, be equipped with on the base with first locating pin complex first locating hole.

According to the utility model discloses an auxiliary device is used in motor maintenance, the top of elevating platform is equipped with the recess.

According to the utility model discloses an auxiliary device is used in motor maintenance, two the focus of fixed block is located same straight line.

According to the utility model discloses an auxiliary device is used in motor maintenance, the equal sliding connection of fixed head is on the fixed block, just be equipped with the elastic component between fixed head and the fixed block.

According to the utility model discloses an auxiliary device is used in motor maintenance, be connected with the connecting rod on the fixed block.

According to the utility model discloses an auxiliary device is used in motor maintenance, one side that the symmetry center was kept away from to the fixed block all is equipped with a plurality of second locating hole, all wear to be equipped with on fixed plate and the sliding plate with second locating hole complex second locating pin.

The utility model aims to provide an auxiliary device for motor maintenance, which comprises a fixed block, wherein the rotatable fixed block can fix a motor to be maintained, and can adjust the height and the rotation angle of the motor to be maintained at any time, thereby improving the maintenance efficiency and saving the maintenance time; the elastic piece can reduce the vibration generated during the maintenance of the motor to be maintained; the elastic block can prevent the fixed head from damaging the motor to be maintained. To sum up, the beneficial effects of the utility model are that: the motor to be maintained can be quickly fixed, the height and the rotation angle of the motor to be maintained can be adjusted at any time, the maintenance efficiency is improved, and the maintenance time is saved.

Drawings

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

FIG. 2 is a longitudinal cross-sectional view of the fixture block of FIG. 1;

FIG. 3 is a longitudinal cross-sectional view of the interior of the base of FIG. 1;

in the figure: 1-a fixed plate, 2-a lifting mechanism, 21-a base, 22-a first driven bevel gear, 221-a first rotating rod, 23-a driving bevel gear, 24-a driving piece, 25-a fixed block, 251-a first positioning hole, 252-a first positioning pin, 26-a lifting platform, 261-a groove, 3-a sliding plate, 31-a second rotating rod, 311-a second driven bevel gear, 4-a fixed block, 41-a fixed head, 411-an elastic block, 42-an elastic piece, 43-a second positioning hole, 431-a second positioning pin and 44-a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 3, the utility model provides an auxiliary device for motor maintenance, including a fixed plate 1, one side of the fixed plate 1 is provided with a sliding plate 3 capable of moving towards the fixed plate 1, a second rotating rod 31 is threaded on the sliding plate 3, one end of the second rotating rod 31 close to the fixed plate 1 penetrates into the base 21, and when the second rotating rod 31 is rotated, the sliding plate 3 can not rotate along with the second rotating rod 31 (the sliding plate 3 is slidably connected to the ground), so that the sliding plate 3 can only slide towards one side close to the fixed plate 1 or far away from the fixed plate 1; one sides of the fixed plate 1 and the sliding plate 3 close to the center are symmetrically and rotatably connected with fixed blocks 4 (the gravity centers of the two fixed blocks 4 are positioned on the same straight line), one sides of the fixed blocks 4 close to the center are elastically connected with a plurality of fixed heads 41 (the fixed heads 41 are all slidably connected on the fixed blocks 4, elastic elements 42 are arranged between the fixed heads 41 and the fixed blocks 4), and one ends of the fixed heads 41 close to the center are all connected with elastic blocks 411; placing the motor to be maintained between the two fixed blocks 4, moving the sliding plate 3 to enable the fixed blocks 4 on the two sides to be close to each other, so as to fix the motor to be maintained, extruding the elastic element 42 by the fixed head 41 to retract into the fixed blocks 4, fixing the motor to be maintained by using the compression resisting force of the elastic element 42, and reducing the vibration generated by the motor to be maintained during maintenance; the elastic block 411 can prevent the fixing head 41 from damaging the motor to be maintained; the connecting rods 44 are connected to the fixed blocks 4, and after the motors to be maintained are fixed by the two fixed blocks 4, the fixed blocks 4 on the two sides can be rotated by the connecting rods 44, so that the motors to be maintained are rotated, the maintenance efficiency is improved, and the maintenance time is saved; one side of the fixed block 4, which is far away from the symmetry center, is provided with a plurality of second positioning holes 43, second positioning pins 431 matched with the second positioning holes 43 penetrate through the fixed plate 1 and the sliding plate 3, and when the fixed block 4 rotates to a proper position, the position of the fixed block 4 can be fixed by using the second positioning holes 43 and the second positioning pins 431.

Preferably, the elastic block 411 is a rubber block, which can prevent the fixing head 41 from damaging the motor to be maintained, and can increase the friction force between the fixing head 41 and the motor to be maintained.

Referring to fig. 1 to 3, a lifting mechanism 2 is disposed between a fixed plate 1 and a sliding plate 3, the lifting mechanism 2 includes a first driven bevel gear 22 inside a base 21, the first driven bevel gear 22 is connected to a first rotating rod 221, the first rotating rod 221 penetrates upward out of the base 21, the first rotating rod 221 penetrating out of the base 21 is connected to a lifting platform 26 through a thread, the lifting platform 26 is slidably connected to the fixed plate 1, the first rotating rod 221 is rotated, the lifting platform 26 cannot rotate along with the first rotating rod 221, and the lifting platform 26 can only move upward or downward; one end of the second rotating rod 31 inserted into the base 21 is connected with a second driven bevel gear 311, a driving bevel gear 23 matched with the first driven bevel gear 22 and the second driven bevel gear 311 is arranged between the first driven bevel gear 22 and the second driven bevel gear 311, the driving bevel gear 23 is connected with an output shaft of a driving piece 24, the output shaft of the driving piece 24 can drive the driving bevel gear 23 to rotate, the driving piece 24 is connected with the base 21 in a sliding manner, the driving piece 24 is connected with a fixed block 25, the fixed block 25 penetrates out of the base 21 (a sliding groove capable of allowing the fixed block 25 to slide is arranged on the base 21), a first positioning pin 252 is arranged on the fixed block 25 in a penetrating manner, a first positioning hole 251 matched with the first positioning pin 252 is arranged on the base 21, and the position of the driving piece 24 can be fixed by utilizing the first positioning pin 252 and the first positioning hole 251; the top of the lifting platform 26 is provided with a groove 261 for placing a motor to be maintained.

In the present invention, the elastic member 42 is a spring, and the driving member 24 is a rotating electric machine.

Moving the driving piece 24 by using the fixing blocks 25, meshing the driving bevel gear 23 with the second driven bevel gear 311, starting the driving piece 24, placing the motor to be maintained between the two fixing blocks 4, and enabling the fixing blocks 4 at the two sides to be close to each other, thereby fixing the motor to be maintained; the driving piece 24 is closed, the fixing blocks 4 on two sides are rotated by the connecting rod 44, so that the motor to be maintained is rotated, and the maintenance efficiency is improved; the driving member 24 is moved to engage the driving bevel gear 23 with the first driven bevel gear 22, and the driving member 24 is turned on, so that the position of the lifting table 26 can be adjusted, and the motor to be maintained can be supported by the lifting table 26 from below, so that maintenance can be started.

The utility model provides an auxiliary device for motor maintenance, which comprises a fixed block, wherein the rotatable fixed block can fix a motor to be maintained and can adjust the height and the rotation angle of the motor to be maintained at any time, thereby improving the maintenance efficiency and saving the maintenance time; the elastic piece can reduce the vibration generated during the maintenance of the motor to be maintained; the elastic block can prevent the fixed head from damaging the motor to be maintained. To sum up, the beneficial effects of the utility model are that: the motor to be maintained can be quickly fixed, the height and the rotation angle of the motor to be maintained can be adjusted at any time, the maintenance efficiency is improved, and the maintenance time is saved.

Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.

Claims

1. The auxiliary device for motor maintenance is characterized by comprising a fixed plate, wherein a movable sliding plate is arranged on one side of the fixed plate, fixed blocks are rotatably connected to one sides, close to the center, of the fixed plate and one sides, close to the center, of the sliding plate, a plurality of fixed heads are elastically connected to one sides, close to the center, of the fixed blocks, and one ends, close to the center, of the fixed heads are connected with elastic blocks;

2. The auxiliary device for motor maintenance according to claim 1, wherein a second rotating rod is threaded through the sliding plate, and one end of the second rotating rod, which is close to the fixed plate, penetrates through the base and is connected with a second driven bevel gear.

3. The auxiliary device for motor maintenance as claimed in claim 2, wherein the lifting mechanism includes a first driven bevel gear inside the base, the first driven bevel gear is connected to a first rotating rod, the first rotating rod extends upwards out of the base and is in threaded connection with the lifting platform, the lifting platform is slidably connected to the fixing plate, a driving bevel gear engaged with the first driven bevel gear and the second driven bevel gear is disposed between the first driven bevel gear and the second driven bevel gear, the driving bevel gear is connected to an output shaft of the driving member, and the driving member is slidably connected to the base.

4. The auxiliary device for motor maintenance according to claim 3, wherein a fixing block is connected to the driving member, the fixing block passes through the base, a first positioning pin passes through the fixing block, and a first positioning hole matched with the first positioning pin is formed in the base.

5. The auxiliary device for motor maintenance as claimed in claim 3, wherein a groove is formed at a top end of the elevating platform.

6. The auxiliary device for motor maintenance according to claim 1, wherein the centers of gravity of the two fixed blocks are located on the same line.

7. The auxiliary device for motor maintenance according to claim 1, wherein the fixing heads are slidably connected to the fixing block, and an elastic member is disposed between the fixing heads and the fixing block.

8. The auxiliary device for motor maintenance according to claim 1, wherein a connecting rod is connected to the fixing block.

9. The auxiliary device for motor maintenance according to claim 1, wherein a plurality of second positioning holes are formed in each of the sides of the fixed block away from the symmetry center, and second positioning pins matched with the second positioning holes are formed in the fixed plate and the sliding plate.