CN215402829U

CN215402829U - Motor maintenance support

Info

Publication number: CN215402829U
Application number: CN202120128306.0U
Authority: CN
Inventors: 马骏峰; 马吉良
Original assignee: Xi'an Landian Motor Co ltd
Current assignee: Xi'an Landian Motor Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2022-01-04
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a motor maintenance support in the technical field of maintenance supports, which comprises a support plate, wherein a first moving groove is respectively arranged on the support plate close to the front side and the rear side, a first moving block is respectively connected to the first moving groove close to the left end and the right end in a sliding manner, a first threaded column is rotationally connected in the first moving groove, the first threaded column is in threaded connection with the first moving block, a fork frame is hinged to the upper end of the first moving block, an installation plate is arranged at the upper end of the fork frame, and the lower end of the installation plate is hinged to the fork frame; the middle part of the mounting plate is provided with a second moving groove, a third moving groove is arranged beside the second moving groove, the second moving groove is connected with a second moving block in a sliding manner near the left end and the right end, the second moving groove is connected with a second threaded column in a rotating manner, the second threaded column is in threaded connection with the second moving block, the upper end of the second moving block is hinged with a first supporting column, the third moving groove is connected with a third moving block in a sliding manner near the left end and the right end, and the upper end of the third moving block is hinged with a second supporting column; the utility model can rotate the motor, which is convenient for maintenance.

Description

Motor maintenance support

Technical Field

The utility model relates to the technical field of maintenance supports, in particular to a motor maintenance support.

Background

Motor maintenance means that the motor is because long-term continuous use, and user's operation is improper in addition, and motor trouble can often take place, and motor maintenance should be responsible for by professional personnel, ensures the good operation of motor, and motor maintenance can practice thrift the cost, improves the motor utilization ratio, and the motor need be examined and maintained in the use to reduce the fault rate of motor, when examining and maintaining, need dismantle the motor, the maintenance support is the important instrument of motor maintenance.

But at present, need carry out the rotary type inspection to the motor, current motor maintenance support only plays the effect of support, does not have the rotation function basically, often needs maintenance personal to carry the rotation, uses inconveniently, wastes time and energy.

Based on the above, the utility model designs a motor maintenance bracket to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides the following technical solutions:

a motor maintenance support comprises a supporting plate, wherein a first moving groove is formed in the supporting plate close to the front side and the rear side respectively, a first moving block is connected to the first moving groove close to the left end and the right end in a sliding mode respectively, a first threaded column is connected in the first moving groove in a rotating mode, the first threaded column is in threaded connection with the first moving block, a fork frame is hinged to the upper end of the first moving block, an installing plate is arranged at the upper end of the fork frame, and the lower end of the installing plate is hinged to the fork frame; the middle of the mounting plate is provided with a second moving groove, a third moving groove is arranged beside the second moving groove, the second moving groove is connected with a second moving block in a sliding manner near the left end and the right end, the second moving groove is connected with a second threaded column in a rotating manner, the second threaded column is connected with the second moving block in a threaded manner, the upper end of the second moving block is hinged with a first supporting column, the third moving groove is connected with a third moving block in a sliding manner near the left end and the right end, and the upper end of the third moving block is hinged with a second supporting column; the other end of the first support column is provided with a clamping block; be equipped with the thread groove in No. two support columns, thread groove female connection has a threaded rod No. one, No. two support column upper ends are rotated and are connected with the rotating ring, rotating ring and threaded rod threaded connection No. one, threaded rod upper end is rotated and is connected with the rotary drum, the articulated piece of rotary drum fixedly connected with, articulated piece articulated connecting rod, connecting rod and support column fixed connection No. one.

As a further scheme of the utility model, the threads on the side surfaces of the first threaded column and the second threaded column are respectively a positive thread and a negative thread near the left end and the right end. When the scissor fork type mounting plate works, the first threaded column and the second threaded column are rotated through the positive threads and the negative threads distributed on the first threaded column and the second threaded column to enable the first moving block and the second moving block which are in threaded connection with the first threaded column and the second threaded column to move oppositely, and the first moving block drives the scissor fork frame to move, so that the effects of increasing height and lowering the mounting plate are achieved; the second moving blocks move oppositely to drive the clamping blocks to clamp the motor, so that the motor is convenient to maintain.

As a further scheme of the utility model, the right end of the first threaded column is fixedly connected with a belt pulley, the left belt pulley and the right belt pulley are sleeved with belts, and the first handle is fixedly connected to the belt pulley. During operation, the first threaded column is driven to rotate conveniently by rotating the first handle and then rotating the belt pulley and the belt.

As a further scheme of the utility model, a second handle is fixedly connected to the left end of the second threaded column. During operation, the second threaded column is rotated by rotating the second handle, so that the second threaded column is conveniently driven to rotate.

As a further aspect of the present invention, the first moving groove, the second moving groove, the third moving groove, the first moving block, the second moving block, and the third moving block are all in a T shape. During operation, the moving block and the moving groove are both in a T shape, so that the moving block can move more stably in the moving groove.

As a further scheme of the utility model, the universal wheel is installed at the lower end of the supporting plate, the supporting seat is installed beside the universal wheel and comprises a second threaded rod, the second threaded rod is in threaded connection with the supporting plate, an adjusting nut is in threaded connection with the position, close to the upper end, of the second threaded rod, the lower end of the second threaded rod is fixedly connected with the supporting leg, the upper end of the supporting leg is fixedly connected with a fixing nut, and the fixing nut is fixedly connected with the second threaded rod. During operation, the universal wheel is convenient for remove, when removing the position of wanting, twists adjusting nut, then adjusts No. two threaded rods downwards, makes supporting legs contact ground, then screws up adjusting nut, reaches the effect of fixed whole device position.

Advantageous effects

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

1. the movable block clamping device is used by matching structures such as a second movable block, a second threaded column, a second handle, a first supporting column and a clamping block, the second threaded column is driven to rotate by rotating the second handle, and the second movable block in threaded connection with the second threaded column moves in the second moving groove in the opposite direction by rotating the positive threads and the negative threads distributed on the second threaded column, so that the clamping block achieves the effect of clamping a motor and clamps the motor for maintenance.

2. Through the matching use of structures such as a third moving groove, a third moving block, a second support column, a first threaded rod, a rotating ring, a rotating drum, a hinging block and a connecting rod, after a motor is clamped, after the front surface is maintained, the rotating ring is rotated by a wrench, the rotating ring drives the first threaded rod to move up and down in a threaded groove in the second support column, the upper end of the first threaded rod rotates with the rotating drum when the first threaded rod rotates, the hinging block is driven to upwards or downwards abut against the connecting rod, the connecting rod drives the first support column and the second moving block to rotate, a clamping block fixedly connected with the first support column is driven to rotate, the clamping block drives the motor to rotate, and the second support column and the third moving block also rotate; the motor is rotated to observe other places needing to be maintained, so that the maintenance is convenient, maintenance personnel are not required to carry and rotate, and the time and the labor are saved.

3. The structure uses through the cooperation of a shifting chute, a movable block, scissors frame isotructure, rotates a handle, through the transmission of belt pulley, belt, drives a screw thread post and rotates, and positive and negative screw thread on a screw thread post drives about a movable block in a shifting chute relative motion, drives scissors frame motion, reaches the effect of adjusting the mounting panel height, adjusts comfortable height according to different people's altitude requirement, makes the maintenance process more comfortable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a right side view of FIG. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the movable type bicycle frame comprises a support plate 1, a moving groove 2, a moving groove 3, a moving block 4, a threaded column 4, a fork frame 5, a mounting plate 6, a moving groove 7, a moving groove 8, a moving groove III, a moving block 9, a moving block II, a threaded column 10, a supporting column 11, a moving block 12, a moving block III, a supporting column 13, a clamping block 14, a threaded rod 16, a rotating ring 17, a rotating cylinder 18, a hinging block 19, a connecting rod 20, a belt pulley 21, a belt 22, a handle 23, a handle 24, a handle II, a universal wheel 25, a supporting seat 26, a threaded rod 27, a threaded rod 28, an adjusting nut 29, a supporting leg and a fixing nut 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a motor maintenance support comprises a support plate 1, wherein a first moving groove 2 is formed in the support plate 1 and is close to the front side and the rear side respectively, a first moving block 3 is connected to the first moving groove 2 and is close to the left end and the right end respectively in a sliding mode, a first threaded column 4 is connected in the first moving groove 2 in a rotating mode, the first threaded column 4 is in threaded connection with the first moving block 3, a scissor rack 5 is hinged to the upper end of the first moving block 3, an installation plate 6 is arranged at the upper end of the scissor rack 5, and the lower end of the installation plate 6 is hinged to the scissor rack 5; a second moving groove 7 is formed in the middle of the mounting plate 6, a third moving groove 8 is formed beside the second moving groove 7, a second moving block 9 is connected to the second moving groove 7 in a sliding mode close to the left end and the right end, a second threaded column 10 is connected to the second moving groove 7 in a rotating mode, the second threaded column 10 is in threaded connection with the second moving block 9, a first supporting column 11 is hinged to the upper end of the second moving block 9, a third moving block 12 is connected to the third moving groove 8 close to the left end and the right end in a sliding mode, and a second supporting column 13 is hinged to the upper end of the third moving block 12; the other end of the first support column 11 is provided with a clamping block 14; be equipped with the thread groove in No. two support columns 13, thread groove internal thread connection has threaded rod 16 No. one, and No. two support columns 13 upper end is rotated and is connected with swivel 17, swivel 17 and threaded rod 16 threaded connection No. one, and threaded rod 16 upper end is rotated and is connected with rotary drum 18, and rotary drum 18 fixedly connected with articulates piece 19, articulates 19 articulated connecting rod 20, connecting rod 20 and support column 11 fixed connection No. one.

As an embodiment of the present invention, the threads on the side surfaces of the first threaded column 4 and the second threaded column 10 are respectively a positive thread and a negative thread near the left end and the right end. When the device works, the first threaded column 4 and the second threaded column 10 are rotated through the positive threads and the negative threads distributed on the first threaded column 4 and the second threaded column 10 to enable the first moving block 3 and the second moving block 9 which are in threaded connection with the first threaded column and the second threaded column to move oppositely, and the first moving block 3 drives the fork frame 5 to move, so that the effect of increasing height and reducing the mounting plate 6 is achieved; the second moving block 9 moves oppositely to drive the clamping block 14 to clamp the motor, so that maintenance is facilitated.

As an embodiment of the utility model, a belt pulley 21 is fixedly connected to the right end of the first threaded column 4, a belt 22 is sleeved on the left and right belt pulleys 21, and a first handle 23 is fixedly connected to the belt pulley 21. During operation, the first handle 23 is rotated, and then the first threaded column 4 is driven to rotate conveniently through the rotation of the belt pulley 21 and the belt 22.

As an embodiment of the utility model, a second handle 24 is fixedly connected to the left end of the second threaded column 10. During operation, the second handle 24 is rotated to rotate the second threaded column 10, so that the second threaded column 10 is driven to rotate conveniently.

As an embodiment of the present invention, the first moving groove 2, the second moving groove 7, the third moving groove 8, the first moving block 3, the second moving block 9, and the third moving block 12 are all T-shaped. During operation, the moving block and the moving groove are both in a T shape, so that the moving block can move more stably in the moving groove.

As an embodiment of the utility model, the universal wheel 25 is installed at the lower end of the supporting plate 1, the supporting seat 26 is installed beside the universal wheel 25, the supporting seat 26 comprises a second threaded rod 27, the second threaded rod 27 is in threaded connection with the supporting plate 1, the second threaded rod 27 is in threaded connection with the adjusting nut 28 close to the upper end, the lower end of the second threaded rod 27 is fixedly connected with the supporting leg 29, the upper end of the supporting leg 29 is fixedly connected with the fixing nut 30, and the fixing nut 30 is fixedly connected with the second threaded rod 27. In operation, the universal wheel 25 is moved to a desired position by screwing the adjusting nut 28, then adjusting the second threaded rod 27 downwards to make the supporting foot 29 contact the ground, and then screwing the adjusting nut 28 to fix the position of the whole device.

One specific application of this embodiment is:

when the motor needs to be maintained, the motor is placed between the clamping blocks 14, the second handle 24 is rotated, the second handle 24 drives the second threaded column 10 to rotate, the second threaded column 10 is rotated through the positive threads and the negative threads distributed on the second threaded column 10, the second movable block 9 in threaded connection with the second threaded column 10 moves in the second movable groove 7 oppositely, the left and right first supporting columns 11 are driven to move oppositely, and the clamping blocks 14 achieve the effect of clamping the motor; the first handle 23 is rotated, the first handle 23 drives one belt pulley 21 to rotate, then the first threaded column 4 and the first moving groove 2 in the front and the back are driven to rotate through the transmission of the other belt pulley 21 and the belt 22, the positive and negative threads distributed on the first threaded column 4 and close to the left end and the right end drive the left moving block 3 and the right moving block 3 to move oppositely, the fork shearing frame 5 is driven to move, meanwhile, the upper end and the lower end of the fork shearing frame 5 respectively rotate with the mounting plate 6 and the first moving block 3, the fork shearing frame 5 is adjusted to achieve the effect of adjusting the height of the mounting plate 6, a comfortable height is adjusted according to the height requirement of a maintenance worker, and the comfortable sensation of the whole maintenance process is increased; when the left and right first supporting columns 11 move towards each other, the left and right second supporting columns 13 are driven to move towards each other through the action of the connecting rod 20, and the left and right third moving blocks 12 move towards each other in the third moving grooves 8; after one side of the motor is maintained, a spanner is used for rotating a rotating ring 17, because the rotating ring 17 is in threaded connection with a first threaded column 4, the rotating ring 17 drives a first threaded rod 16 to move up and down in a threaded groove in a second supporting column 13, the upper end of the first threaded rod 16 rotates with a rotary drum 18 while the first threaded rod 16 rotates, a hinge block 19 is driven to upwards or downwards abut against a connecting rod 20, the connecting rod 20 drives a first supporting column 11 and a second moving block 9 to rotate, a clamping block 14 fixedly connected with the first supporting column 11 is driven to rotate, the clamping block 14 drives the motor to rotate, and the second supporting column 13 and a third moving block 12 also rotate; the rotating motor is used for observing other places needing maintenance, so that the maintenance is convenient, the carrying and the rotation of maintenance personnel are not needed, and the time and the labor are saved; when the whole device needs to be moved, the universal wheel 25 is moved, the device needs to be fixed after being moved, the adjusting nut 28 is screwed, the second threaded rod 27 is adjusted downwards, the supporting foot 29 is made to contact the ground, and then the adjusting nut 28 is screwed down, so that the effect of fixing the position of the whole device is achieved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a motor maintenance support, includes backup pad (1), its characterized in that: a first moving groove (2) is respectively arranged on the supporting plate (1) close to the front side and the rear side, a first moving block (3) is respectively connected to the first moving groove (2) close to the left end and the right end in a sliding manner, a first threaded column (4) is rotatably connected in the first moving groove (2), the first threaded column (4) is in threaded connection with the first moving block (3), a fork frame (5) is hinged to the upper end of the first moving block (3), an installing plate (6) is arranged at the upper end of the fork frame (5), and the lower end of the installing plate (6) is hinged to the fork frame (5); a second moving groove (7) is formed in the middle of the mounting plate (6), a third moving groove (8) is formed beside the second moving groove (7), a second moving block (9) is connected to the second moving groove (7) in a sliding mode close to the left end and the right end, a second threaded column (10) is connected to the second moving groove (7) in a rotating mode, the second threaded column (10) is in threaded connection with the second moving block (9), a first supporting column (11) is hinged to the upper end of the second moving block (9), a third moving block (12) is connected to the third moving groove (8) in a sliding mode close to the left end and the right end, and a second supporting column (13) is hinged to the upper end of the third moving block (12); a clamping block (14) is arranged at the other end of the first supporting column (11); be equipped with the thread groove in No. two support columns (13), thread groove female connection has threaded rod (16) No. one, No. two support columns (13) upper end is rotated and is connected with swivel becket (17), swivel becket (17) and threaded rod (16) threaded connection, threaded rod (16) upper end is rotated and is connected with rotary drum (18), rotary drum (18) fixedly connected with articulates piece (19), articulated piece (19) articulated connecting rod (20), connecting rod (20) and support column (11) fixed connection.

2. A motor maintenance bracket according to claim 1, wherein: the threads on the side surfaces of the first threaded column (4) and the second threaded column (10) are respectively a positive thread and a negative thread close to the left end and the right end.

3. A motor maintenance bracket according to claim 1, wherein: a threaded column (4) right-hand member fixedly connected with belt pulley (21) controls belt pulley (21) is gone up the cover and is equipped with belt (22), fixedly connected with handle (23) on belt pulley (21).

4. A motor maintenance bracket according to claim 1, wherein: the left end of the second threaded column (10) is fixedly connected with a second handle (24).

5. A motor maintenance bracket according to claim 1, wherein: the first moving groove (2), the second moving groove (7), the third moving groove (8), the first moving block (3), the second moving block (9) and the third moving block (12) are all T-shaped.

6. A motor maintenance bracket according to claim 1, wherein: universal wheel (25) are installed to backup pad (1) lower extreme, other supporting seat (26) of installing of universal wheel (25), supporting seat (26) are including No. two threaded rods (27), No. two threaded rods (27) and backup pad (1) threaded connection, No. two threaded rods (27) are close to upper end threaded connection and have adjusting nut (28), No. two threaded rods (27) lower extreme fixedly connected with supporting legs (29), supporting legs (29) upper end fixedly connected with fixation nut (30), fixation nut (30) and No. two threaded rods (27) fixed connection.