Lift car cleaning device for elevator maintenance

Abstract

The utility model discloses a car cleaning device for elevator maintenance, and relates to the technical field of elevator cleaning management equipment. The elevator car cleaning device for elevator maintenance comprises an elevator car cleaning plate and a uniform cleaning assembly, the uniform cleaning assembly comprises a motor shell, a motor, a rotating disc, a limiting column, a movable frame, a limiting groove, a vibration exciter, a movable cleaning plate, a soft cleaning brush, a hard cleaning brush and a cleaning roller, and the motor shell is fixedly connected to the surface of the elevator car cleaning plate; the motor is fixedly connected to the interior of the motor shell, the motor drives the moving frame to move up and down so as to drive the moving cleaning plate to move up and down, the surface of the lift car is repeatedly cleaned in cooperation with a soft cleaning brush and a hard cleaning brush, the cleaning degree is improved, and the height of the lift car cleaning plate is adjusted in cooperation with the effects of a limiting hole and a limiting clamping block. The cleaning work at different heights can be conveniently carried out, work is more convenient, carrying is easy, and use is flexible.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator cleaning management equipment technical field, especially in an elevator maintenance car cleaning device. BACKGROUND

[0002] The elevator car is public place, personnel flow frequently, easy to breed bacteria and virus, regular cleaning elevator car can effectively kill pathogen, reduce the risk of passenger infection disease, the clean elevator car also can leave the passenger good first impression, promote the image and reputation of property company, regular cleaning elevator car can remove the stain, oil stain, prevent the corrosion elevator parts, prolong the service life of elevator.

[0003] The car is very laborious through the mop wiping, and it is difficult to guarantee the cleaning effect, the prior art usually adopts the cleaning car device to realize the cleaning of the elevator car, and the advantages are labor saving and good cleaning effect, saving working time, but there is still defect, because the car height is usually about two meters, the car cleaning device is difficult to clean the top, if want to clean the car top so that the volume of car cleaning device will be larger, it is very unfavorable for carrying, and the angle and position of device need manual adjustment during cleaning, and it is not flexible to use, therefore, a portable car cleaning device for elevator maintenance is needed. SUMMARY

[0004] The utility model discloses a car cleaning device for elevator maintenance, can solve the problem that car cleaning device is difficult to clean the top, and the angle and position of device need manual adjustment during cleaning, and it is not flexible to use.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a car cleaning device for elevator maintenance, including car cleaning board and uniform washing subassembly, uniform washing subassembly includes motor shell, motor, rotating disc, limiting post, moving frame, limiting slot, exciter, moving cleaning board, soft cleaning brush, hard cleaning brush and cleaning roller, motor shell fixedly connected in the surface of car cleaning board, motor fixedly connected in the inside of motor shell, rotating disc rotatable connection is arranged in the surface of car cleaning board, and the output end of motor is fixedly connected with rotating disc, and the output shaft of motor passes through car cleaning board and is rotatablely connected with car cleaning board, limiting post fixedly connected in the surface of rotating disc, moving frame slidingly connected in the surface of car cleaning board, limiting slot is seted up in the inside of moving frame, and limiting post is slidingly connected with limiting slot, and moving cleaning board is fixedly connected with moving frame, and exciter is fixedly connected in the inside of moving cleaning board, and soft cleaning brush and hard cleaning brush are fixedly connected in the surface of moving cleaning board, and cleaning roller rotatable connection is arranged in the surface of moving cleaning board, and cleaning roller is located between soft cleaning brush and hard cleaning brush.

[0006] Preferably, the surface of the car cleaning plate is provided with a rectangular sliding groove for limiting the sliding of the moving frame, and a sliding block connected with the rectangular sliding groove is welded on the moving frame.

[0007] Preferably, the bottom of the car cleaning plate is fixedly connected with an elongated rod, and a holding rod is slidably connected with the surface of the elongated rod, and the interiors of the elongated rod and the holding rod are hollow.

[0008] Preferably, a moving block is slidably connected with the interior of the holding rod, a rectangular plate is fixedly connected with the surface of the moving block, a connecting plate is fixedly connected with the top of the moving block, and a limiting clamping block is fixedly connected with the surface of the connecting plate.

[0009] Preferably, the number of the connecting plates and the limiting clamping blocks is two, and a plurality of springs are fixedly connected with the opposite surfaces of the two connecting plates.

[0010] Preferably, a first limiting hole is formed in the surface of the holding rod, a plurality of second limiting holes are equidistantly formed in the surface of the elongated rod, the first limiting hole and the second limiting hole are the same in shape and size, and the limiting clamping block is slidably connected with the first limiting hole and the second limiting hole.

[0011] Compared with the prior art, the elevator maintenance car cleaning device has the following beneficial effects:

[0012] 1. The elevator maintenance car cleaning device is characterized in that the moving frame is driven by the motor to move up and down, thereby driving the moving cleaning plate to move up and down, and the surface of the car is repeatedly cleaned by the soft cleaning brush and the hard cleaning brush, the hard cleaning brush can clean the relatively stubborn dirt on the surface, the soft cleaning brush can clean the car more carefully, the cooperation of the soft cleaning brush and the hard cleaning brush further enhances the cleaning effect of the device, improves the cleaning degree, and the height of the car cleaning plate can be adjusted by the cooperation of the limiting hole and the limiting clamping block, so that the cleaning work at different heights can be conveniently performed, the work is more convenient, the device is easy to carry, and the use is flexible. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model is further described below in combination with the drawings and examples:

[0014] Figure 1 It is the schematic view of the body of the utility model;

[0015] Figure 2 It is the schematic view of the moving cleaning plate of the utility model;

[0016] Figure 3 It is the schematic view of the holding rod of the utility model;

[0017] Figure 4 It is the schematic view of the connecting plate of the utility model.

[0018] 1, car cleaning plate; 2, extension rod; 3, holding rod; 4, motor housing; 5, motor; 6, rotating disc; 7, limiting column; 8, moving frame; 9, limiting groove; 10, rectangular sliding groove; 11, exciter; 12, moving cleaning plate; 13, soft cleaning brush; 14, hard cleaning brush; 15, cleaning roller; 16, rectangular plate; 17, moving block; 18, first limiting hole; 19, second limiting hole; 20, connecting plate; 21, spring; 22, limiting block; 23, sliding block. DETAILED DESCRIPTION

[0019] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0020] In the description of the utility model, it is understood that the orientation description, such as the orientation or position relationship of the upper, lower, front, rear, left, right and the like indicated by the drawings is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and it is not indicated or implied that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore it cannot be understood as the limitation of the utility model.

[0021] In the description of the utility model, greater than, less than, more than and the like are understood as not including the number, above, below, within and the like are understood as including the number.If there is a description of the first, second, only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0022] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection and the like should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0023] Please refer to Figures 1-4The utility model provides a kind of technical scheme: an elevator maintenance car cleaning device, including car cleaning plate 1 and uniform cleaning component, uniform cleaning component includes motor housing 4, motor 5, rotating disc 6, limit post 7, moving frame 8, limit slot 9, exciter 11, mobile cleaning plate 12, soft cleaning brush 13, hard cleaning brush 14 and cleaning roller 15, motor housing 4 is fixedly connected in the surface of car cleaning plate 1, motor 5 is fixedly connected in the inside of motor housing 4, rotating disc 6 is rotatably connected in the surface of car cleaning plate 1, rotating disc 6 is fixedly connected with the output end of motor 5, the output shaft of motor 5 is passed through car cleaning plate 1 and is rotatably connected with car cleaning plate 1, limit post 7 is fixedly connected in the surface of rotating disc 6, moving frame 8 is slidably connected in the surface of car cleaning plate 1, limit slot 9 is opened in the inside of moving frame 8, limit post 7 is slidably connected with limit slot 9, mobile cleaning plate 12 is fixedly connected with moving frame 8, exciter 11 is fixedly connected in the inside of mobile cleaning plate 12, soft cleaning brush 13 and hard cleaning brush 14 are all fixedly connected in the surface of mobile cleaning plate 12, cleaning roller 15 is rotatably connected in the surface of mobile cleaning plate 12, and cleaning roller 15 is located between soft cleaning brush 13 and hard cleaning brush 14.

[0024] Further, the surface of car cleaning plate 1 is provided with rectangular slide groove 10 for limiting the sliding of moving frame 8, and sliding block 23 slidably connected with the rectangular slide groove 10 is welded on the moving frame 8, and the inside of motor housing 4 is provided with a battery, the motor 5 is started to drive the rotating disc 6 to rotate, since the limit post 7 is fixedly connected to the surface of the rotating disc 6, the rotating disc 6 drives the limit post 7 to make circular motion, the limit post 7 is slidably connected with the moving frame 8, the limit post 7 moves in the limit slot 9 and drives the moving frame 8 to move up and down, thereby driving the mobile cleaning plate 12 to move up and down, and cooperating with the soft cleaning brush 13 and the hard cleaning brush 14 to repeatedly clean the surface of the car, wherein the hard cleaning brush 14 can clean the stubborn dirt on the surface, the soft cleaning brush 13 can clean the car more carefully, the cooperation of the soft cleaning brush 13 and the hard cleaning brush 14 further enhances the cleaning effect of the device, improves the cleaning degree, the exciter 11 generates periodic excitation force, drives the working body to vibrate, further improves the cleaning effect of the car wall.

[0025] Further, the bottom of the car cleaning plate 1 is fixedly connected with the elongated rod 2, the surface of the elongated rod 2 is slidably connected with the holding rod 3, the inside of the elongated rod 2 and the holding rod 3 is hollow, the inside of the holding rod 3 is slidably connected with the moving block 17, the surface of the moving block 17 is fixedly connected with the rectangular plate 16, the top of the moving block 17 is fixedly connected with the connecting plate 20, the surface of the connecting plate 20 is fixedly connected with the limit block 22, the number of the connecting plate 20 and the limit block 22 is two, and a plurality of springs 21 are fixedly connected to the opposite surfaces of the two connecting plates 20.

[0026] Second, the surface of the holding rod 3 is provided with a first limiting hole 18, the surface of the elongated rod 2 is provided with a plurality of second limiting holes 19 equidistantly, the first limiting hole 18 and the second limiting hole 19 are the same in shape and size, the limiting block 22 is slidably connected with the first limiting hole 18 and the second limiting hole 19, when it is necessary to change the height of the cleaning plate 1, the rectangular plate 16 and the moving block 17 are manually moved, the two connecting plates 20 are moved close to each other, and the limiting block 22 is moved, the limiting block 22 is moved and separated from the first limiting hole 18 and the second limiting hole 19, then the limiting of the elongated rod 2 is released, after the elongated rod 2 is moved to the appropriate position, the rectangular plate 16 is loosened, the spring 21 is cooperated to make the two connecting plates 20 return to the original position, the limiting block 22 is driven to return to the original position and limit the movement of the elongated rod 2 again, the height adjustment of the elongated rod 2 is completed, through the above structure, the height of the cleaning plate 1 is more easily adjusted, and then the cleaning work of different heights can be conveniently performed, the work is more convenient, easy to carry, flexible to use, and the problems that the cleaning device of the elevator is difficult to clean the top, the angle and position of the device need to be manually adjusted during cleaning, and the device is not flexible to use are solved.

[0027] Working principle: when it is necessary to change the height of the cleaning plate 1, the rectangular plate 16 and the moving block 17 are manually moved, the two connecting plates 20 are moved close to each other, and the limiting block 22 is moved, the limiting block 22 is moved and separated from the first limiting hole 18 and the second limiting hole 19, then the limiting of the elongated rod 2 is released, after the elongated rod 2 is moved to the appropriate position, the rectangular plate 16 is loosened, the spring 21 is cooperated to make the two connecting plates 20 return to the original position, the limiting block 22 is driven to return to the original position and limit the movement of the elongated rod 2 again, the height adjustment of the elongated rod 2 is completed, the motor 5 is started to drive the rotating disc 6 to rotate, since the limiting column 7 is fixedly connected to the surface of the rotating disc 6, the rotating disc 6 drives the limiting column 7 to do circular motion, the limiting column 7 is slidably connected with the moving frame 8, the limiting column 7 moves in the limiting groove 9 and drives the moving frame 8 to move up and down, thereby driving the moving cleaning plate 12 to move up and down, and cooperating with the soft cleaning brush 13 and the hard cleaning brush 14 to repeatedly clean the surface of the elevator, wherein the hard cleaning brush 14 can clean the stubborn dirt on the surface, the soft cleaning brush 13 can clean the elevator more carefully, and the cooperation of the soft cleaning brush 13 and the hard cleaning brush 14 further enhances the cleaning effect of the device, improves the cleaning degree, and the exciter 11 generates a periodic changing excitation force to drive the working body to vibrate, thereby further improving the cleaning effect of the elevator wall.

[0028] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range of ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A car cleaning device for elevator maintenance, characterized in that, include: Car cleaning board (1); The uniform cleaning assembly includes a motor housing (4), a motor (5), a rotating disk (6), a limiting post (7), a moving frame (8), a limiting groove (9), a vibrator (11), a moving cleaning plate (12), a soft cleaning brush (13), a hard cleaning brush (14), and a cleaning roller (15). The motor housing (4) is fixedly connected to the surface of the car cleaning plate (1), and the motor (5) is fixedly connected to the inside of the motor housing (4). The rotating disk (6) is rotatably connected to the surface of the car cleaning plate (1), and the rotating disk (6) is fixedly connected to the output end of the motor (5). The output shaft of the motor (5) passes through the car cleaning plate (1) and rotates with the car cleaning plate (1). The connection is as follows: the limiting post (7) is fixedly connected to the surface of the rotating disk (6); the moving frame (8) is slidably connected to the surface of the car cleaning plate (1); the limiting groove (9) is opened inside the moving frame (8); the limiting post (7) and the limiting groove (9) are slidably connected; the moving cleaning plate (12) is fixedly connected to the moving frame (8); the vibrator (11) is fixedly connected to the inside of the moving cleaning plate (12); the soft cleaning brush (13) and the hard cleaning brush (14) are both fixedly connected to the surface of the moving cleaning plate (12); the cleaning roller (15) is rotatably connected to the surface of the moving cleaning plate (12); and the cleaning roller (15) is located between the soft cleaning brush (13) and the hard cleaning brush (14).

2. The elevator car cleaning device for maintenance according to claim 1, characterized in that: The surface of the car cleaning plate (1) is provided with a rectangular slide groove (10) for the movable frame (8) to slide and be limited. A slider (23) is welded on the movable frame (8) and is slidably connected to the rectangular slide groove (10).

3. The elevator car cleaning device for maintenance according to claim 1, characterized in that: The bottom of the car cleaning plate (1) is fixedly connected to an extension rod (2), and a gripping rod (3) is slidably connected to the surface of the extension rod (2). The interiors of the extension rod (2) and the gripping rod (3) are both hollow.

4. The elevator car cleaning device for maintenance according to claim 3, characterized in that: The gripping rod (3) has a sliding connection to a moving block (17), a rectangular plate (16) is fixedly connected to the surface of the moving block (17), a connecting plate (20) is fixedly connected to the top of the moving block (17), and a limit block (22) is fixedly connected to the surface of the connecting plate (20).

5. The elevator car cleaning device for maintenance according to claim 4, characterized in that: There are two connecting plates (20) and two limiting blocks (22), and multiple springs (21) are fixedly connected to the opposite surfaces of the two connecting plates (20).

6. The elevator car cleaning device for maintenance according to claim 3, characterized in that: The surface of the gripping rod (3) is provided with a first limiting hole (18), and the surface of the extension rod (2) is provided with a plurality of second limiting holes (19) at equal intervals. The first limiting hole (18) and the second limiting hole (19) are the same in shape and size. The limiting block (22) is slidably connected to the first limiting hole (18) and the second limiting hole (19).

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