Motor device for assisting side brush assembly of car washer

Abstract

The utility model belongs to the technical field of mounting devices, and provides a device for assisting in assembling a motor on a side brush of a car washer, which comprises a base, a fixed bracket, a lifting mechanism and a motor mounting seat, rollers for the movement of the base are arranged below the base, and the rollers are connected with a rotating shaft of the base; the bottom of the fixing support is fixedly connected with one side of the base, the lifting mechanism is arranged on the top of the fixing support, and one end where the motor is installed is connected with the driving end of the lifting mechanism. The other side of the motor mounting base extends to the position above the other side of the base and is used for mounting a motor. According to the utility model, the base is arranged to move horizontally, and meanwhile, the lifting mechanism is arranged to quickly adjust the height of the motor mounting seat, so that an operator does not need to keep a lifting state for a motor-reduction gearbox component for a long time, the assembly time and labor are greatly saved, and the production efficiency is improved. And the working efficiency is improved while the operation safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of installation devices, and particularly relates to a motor device for assisting the assembly of the side brush of a car washer. Background Art

[0002] The train washer is an important device for cleaning the exterior of subway trains. The medium repair regulations of the train washer require the disassembly and overhaul of the motor-reduction box, and the replacement of spare parts such as bearings, rubber seals, and gaskets. The total mass of the motor and reduction box of the train washer reaches 30KG. During the assembly process, it is necessary to ensure the coaxiality between the motor-reduction box component and the output shaft of the side brush of the car washer, and the locking gasket and positioning pin are installed in place to ensure that the motor-reduction box component rotates flexibly, without jamming or interference after being reinstalled to the car washer equipment.

[0003] However, the motor-reduction box component is heavy. During the assembly process, it is necessary to keep the motor-reduction box component in a lifted state and move and adjust the installation position. Traditionally, 3 to 4 people are required to cooperate for the installation. However, the working space is often narrow, the assembly operation is time-consuming and laborious, and it is difficult to ensure the installation accuracy. There is also a risk of dropping and injuring people during the handling and flipping process.

[0004] In order to improve the efficiency and safety of the assembly of the side brush of the car washer, the present invention proposes a new type of motor device for assisting the assembly of the side brush of the car washer. Content of the Utility Model

[0005] In order to overcome the problems existing in the prior art, the purpose of the utility model is to provide a new type of motor device for assisting the assembly of the side brush of the car washer.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a motor device for assisting the assembly of the side brush of the car washer, comprising: a base, a fixed bracket, a lifting mechanism, and a motor mounting seat; rollers for moving the base are provided below the base, and the rollers are rotationally connected to the base; the bottom of the fixed bracket is fixedly connected to one side of the base, the lifting mechanism is arranged at the top of the fixed bracket, and one end of the motor mounting is connected to the driving end of the lifting mechanism; the other side of the motor mounting seat extends above the other side of the base for mounting the motor.

[0007] Its main working principle is that during operation, since rollers are provided under the base, and the rollers are connected to the base through a rotating shaft, the movement of the entire device can be controlled by moving the base. When work is required, the operator can easily push the device to the designated position. At the same time, the bottom of the fixed bracket is fixedly connected to one side of the base, and the lifting mechanism is arranged at the top of the fixed bracket to ensure the stability and reliability of the lifting process. The driving end of the lifting mechanism is connected to one end of the motor mount. By operating the lifting mechanism (such as manual or electric control), the motor mount can be driven to perform a lifting movement. In this way, the operator can adjust the height of the motor mount according to needs to meet different requirements. The other side of the motor mount extends above the other side of the base for installing the motor. Therefore, during the installation process, the motor extends outward, so that more operating space can be obtained.

[0008] During operation, first, fix the motor on the motor mount. The operator moves the device to the designated position and moves the base to the appropriate working area. Then, according to the height and position of the carriage, adjust the height of the motor mount by operating the lifting mechanism. After adjustment, the maintenance operation can be carried out.

[0009] Preferably, the lifting mechanism includes a "T" - shaped commutator and a handlebar;

[0010] The driving end of the "T" - shaped commutator is horizontally mounted on the top of the fixed bracket, and the handlebar is mounted on the driving end of the "T" - shaped commutator; and the driven end of the "T" - shaped commutator is perpendicular to the driving end of the "T" - shaped commutator, and the driven end of the "T" - shaped commutator extends upward and is connected to the motor mount.

[0011] Preferably, a turntable is provided at the bottom of the motor mount, and the motor mount is connected to the driven end of the "T" - shaped commutator through the turntable.

[0012] Preferably, the motor mount includes a connecting part, an adjusting part, and a mounting part. The adjusting part and the mounting part are respectively arranged at both ends of the motor mount; the adjusting part is connected to the lifting mechanism, and the mounting part is used for installing the motor;

[0013] The mounting part and the adjusting part are vertically offset from each other, the mounting part and the adjusting part are connected through the connecting part, and the distance between the mounting part and the base is less than the distance between the adjusting part and the base.

[0014] Preferably, the motor mount further includes support diagonal rods. There are two groups of support diagonal rods, and the two groups of support diagonal rods are respectively arranged on both sides of the motor mount, and both ends of the support diagonal rods are tightly connected to the adjusting part and the mounting part respectively.

[0015] Preferably, a cross bar is provided above the fixed bracket. Both ends of the cross bar are connected to both sides of the fixed bracket, and the lifting mechanism is adjustably connected to the cross bar.

[0016] Preferably, there are two groups of cross bars. The two groups of cross bars are arranged in parallel, and both ends of the two groups of cross bars are connected to both sides of the fixed bracket. The lifting mechanism is adjustably connected to the two groups of cross bars.

[0017] Preferably, the base is rectangular. The fixed bracket is installed at one end of the base, and one side of the motor mounting base extends above the side of the base far from the fixed bracket for installing the motor.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] The present utility model moves the horizontal position by setting the base, and at the same time quickly adjusts the height of the motor mounting base by setting the lifting mechanism, so that the operator does not need to keep the motor-reducer unit in a lifted state for a long time, greatly saving the assembly time and physical strength, improving the operation safety and work efficiency at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a schematic diagram of the overall device for assisting in the assembly of the motor of the car wash side brush;

[0022] Figure 2 It is a schematic diagram of the lifting mechanism;

[0023] 1. Base; 10. Roller; 2. Fixed bracket; 20. Cross bar; 3. Lifting mechanism; 30. "T" type commutator; 31. Rotating handle; 4. Motor mounting base; 40. Connecting part; 41. Adjusting part; 42. Mounting part; 43. Support diagonal bar. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. In the following description, many specific details are set forth in order to fully understand the present utility model. The described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which the present utility model belongs. The terms used herein in the specification of the present utility model are only for the purpose of describing specific embodiments, and are not intended to limit the present utility model.

[0026] This embodiment specifically discloses a motor device for assisting the assembly of the side brush of a car wash machine, as Figure 1 - Figure 2 shown, which includes: a base 1, a fixed bracket 2, a lifting mechanism 3 and a motor mounting seat 4; rollers 10 are installed below the base 1 to facilitate the movement of the device. These rollers 10 are connected to the rotating shaft of the base 1, so that the entire device can move flexibly in the workshop. On one side of the base 1, the fixed bracket 2 is fixed by welding or screwing to ensure that the bottom of the fixed bracket 2 is firmly connected to the base 1 to provide stable support.

[0027] The lifting mechanism 3 is arranged at the top of the fixed bracket 2, and the height of the lifting mechanism 3 can be adjusted manually or electrically to facilitate adapting to the installation requirements of motors of different sizes. One end of the motor mounting seat 4 is connected to the driving end of the lifting mechanism 3, so that when the lifting mechanism 3 works, the motor mounting seat 4 will also rise and fall accordingly. The other side of the motor mounting seat 4 extends above the other side of the base 1 for installing the motor. Extending the other side of the motor mounting seat 4 above the other side of the base 1 can ensure that the motor installed above has more operating space.

[0028] In some optional embodiments, the lifting mechanism 3 is composed of a "T"-shaped commutator 30 and a turning handle 31. The driving end of the "T"-shaped commutator 30 is horizontally mounted on the top of the fixed bracket 2, and the turning handle 31 is mounted on the driving end of the "T"-shaped commutator 30. The driven end is kept vertical to the driving end, and extends upward from the top of the fixed bracket 2 and is connected to the motor mounting seat 4. By rotating the turning handle 31, the driving end of the driving end of the "T"-shaped commutator 30 can be driven to rotate. Since the driving end of the "T"-shaped commutator 30 and the driven end of the "T"-shaped commutator 30 are engaged with each other, the driven end of the "T"-shaped commutator 30 will rotate with the driving end of the "T"-shaped commutator 30. During the rotation, the driven end of the "T"-shaped commutator 30 will move up or down along the shell, and the motor mounting seat 4 mounted on the driven end of the "T"-shaped commutator 30 will also move up or down together, so as to realize the movement of the motor mounting seat 4 in the vertical direction.

[0029] In some optional implementations, a turntable is provided at the bottom of the motor mounting seat 4, through which the motor mounting seat 4 can be connected and rotated with the driven end of the "T"-shaped commutator 30. During the operation, the operator will always stand on one side of the motor mounting seat 4, and the operator can adjust the angle of the motor mounting seat 4 by turning the motor mounting seat 4 to make the motor mounting seat 4 rotate along the turntable, thereby greatly improving the portability of its operation.

[0030] In some optional embodiments, the motor mounting seat 4 includes a connecting portion 40, an adjusting portion 41 and a mounting portion 42. The adjusting portion 41 and the mounting portion 42 are respectively located at two ends of the motor mounting seat 4. The adjusting portion 41 is connected to the lifting mechanism 3, and the mounting portion 42 is used to install the motor. The mounting portion 42 and the adjusting portion 41 are offset from each other in the vertical direction and are connected by the connecting portion 40. The distance between the mounting portion 42 and the base 1 is smaller than the distance between the adjusting portion 41 and the base 1. By making the distance between the mounting portion 42 and the base 1 smaller than the distance between the adjusting portion 41 and the base 1, the overall center of gravity of the device is optimized, making the movement more stable and reliable.

[0031] In some optional implementations, the motor mounting base 4 further includes two groups of supporting oblique rods 43, which are respectively arranged on both sides of the motor mounting base 4. The two ends of the oblique rods are respectively tightly connected to the adjustment part 41 and the mounting part 42 to provide additional stability.

[0032] In some optional implementations, a cross bar 20 is provided above the fixed bracket 2. The two ends of the cross bar 20 are connected to the two sides of the fixed bracket 2, and the lifting mechanism 3 is adjustably connected to the cross bar 20. During operation, the position of the lifting mechanism 3 can be changed by moving the position of the lifting mechanism 3 on the cross bar 20.

[0033] In some alternative embodiments, two sets of crossbars 20 are provided. They will be arranged in parallel and connected to both sides of the fixed bracket 2 at both ends. During operation, the position of the lifting mechanism 3 on the crossbars 20 can be changed, thereby changing the position of the lifting mechanism 3. At the same time, since there are two sets of crossbars 20 for support, the stability of the movement is improved.

[0034] In some alternative implementations, since one side of the motor mounting base 4 extends outward, it will cause the center of gravity of the device to extend outward, resulting in overall instability of the structure. The base 1 is rectangular, and the fixed bracket 2 is installed at one end of the base 1. By this method, the overall center of gravity of the device is optimized, and the overall stability of the structure is improved.

[0035] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Therefore, any modifications, equivalent changes and decorations made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A motor device for assisting the side brush assembly of a car washing machine, characterized in that: include: Base, fixing bracket, lifting mechanism and motor mounting base; A roller for moving the base is provided below the base, and the roller is connected to the base shaft; The bottom of the fixed bracket is fixedly connected to one side of the base, the lifting mechanism is arranged on the top of the fixed bracket, and one end of the motor installation is connected to the driving end of the lifting mechanism; the other side of the motor mounting seat extends to above the other side of the base for installing the motor.

2. The motor device for assisting the side brush assembly of a car washing machine according to claim 1, characterized in that: The lifting mechanism includes a "T" type commutator and a handle; The driving end of the "T"-shaped commutator is horizontally mounted on the top of the fixed bracket, and the turning handle is installed on the driving end of the "T"-shaped commutator; and the driven end of the "T"-shaped commutator is kept vertical to the driving end of the "T"-shaped commutator, and the driven end of the "T"-shaped commutator extends upward and is connected to the motor mounting seat.

3. The motor device for assisting the side brush assembly of a car washing machine according to claim 2, characterized in that: A turntable is provided at the bottom of the motor mounting seat, and the motor mounting seat is connected to the driven end of the "T"-shaped commutator through the turntable.

4. The motor device for assisting the side brush assembly of a car washing machine according to claim 1, characterized in that: The motor mounting seat comprises a connecting portion, an adjusting portion and a mounting portion, wherein the adjusting portion and the mounting portion are respectively arranged at two ends of the motor mounting seat; the adjusting portion is connected to the lifting mechanism, and the mounting portion is used to mount the motor; The mounting portion and the adjusting portion are offset from each other in a vertical direction, the mounting portion and the adjusting portion are connected via the connecting portion, and a distance between the mounting portion and the base is smaller than a distance between the adjusting portion and the base.

5. The motor device for assisting the assembly of the side brush of a car washing machine according to claim 4, characterized in that: The motor mounting seat also includes two groups of supporting oblique rods, which are respectively arranged on both sides of the motor mounting seat, and the two ends of the supporting oblique rods are respectively tightly connected to the adjusting part and the mounting part.

6. The motor device for assisting the assembly of the side brush of a car washing machine according to claim 1, characterized in that: A cross bar is arranged above the fixing bracket, two ends of the cross bar are connected to two sides of the fixing bracket, and the lifting mechanism is adjustably connected to the cross bar.

7. The motor device for assisting the assembly of the side brush of a car washing machine according to claim 6, characterized in that: The cross bars are provided with two groups, the two groups of cross bars are arranged in parallel, and the two ends of the two groups of cross bars are connected to the two sides of the fixed bracket, and the lifting mechanism is adjustably connected to the two groups of cross bars.

8. The motor device for assisting the assembly of the side brush of a car washing machine according to claim 1, characterized in that: The base is rectangular, the fixing bracket is installed at one end of the base, and one side of the motor mounting seat extends to the upper side of the base away from the fixing bracket for mounting the motor.

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