CN216060360U - Automatic staircase cleaner - Google Patents
Automatic staircase cleaner Download PDFInfo
- Publication number
- CN216060360U CN216060360U CN202121182883.4U CN202121182883U CN216060360U CN 216060360 U CN216060360 U CN 216060360U CN 202121182883 U CN202121182883 U CN 202121182883U CN 216060360 U CN216060360 U CN 216060360U
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- Prior art keywords
- water
- escalator
- base
- cleaning machine
- hairbrush
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 239000010865 sewage Substances 0.000 claims abstract description 19
- 239000008213 purified water Substances 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 5
- 239000008400 supply water Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model provides an escalator cleaner which comprises a moving trolley, a water storage device, a lifting seat, a step side surface cleaning part and a step upper surface cleaning part. The water storage device is arranged on the movable trolley and comprises a purified water tank and a sewage tank; the lifting seat is movably arranged on the movable trolley and can lift relative to the movable trolley; the step side surface cleaning part comprises a horizontal telescopic rod and a hairbrush, one end of the horizontal telescopic rod is fixedly arranged on the lifting seat, the other end of the horizontal telescopic rod is connected with the hairbrush and can horizontally stretch, and the hairbrush is used for contacting the side surface of the step of the escalator and cleaning; the step upper surface cleaning part comprises a base, a sprayer, a roller type brush body, a driving motor, a water absorbing device, two baffles and a sponge plate. The escalator cleaner can clean the side surface and the upper surface of the steps of the escalator through the step side surface cleaning part and the step upper surface cleaning part.
Description
Technical Field
The utility model belongs to the technical field of escalator cleaning, and particularly relates to an escalator cleaning machine.
Background
After the escalator has run for a while, the side and upper surfaces of each step need to be cleaned. The existing cleaning device adopts a high-pressure water pump for washing, the water sprayed by a high-pressure water column is large in volume, and can flow into the escalator through the gap of the escalator, so that the problem of short circuit of a circuit is easily caused, and the side surface of the step cannot be cleaned.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an escalator cleaning machine capable of cleaning the upper surface and the side surface of the step of an escalator.
In order to achieve the purpose, the utility model adopts the technical scheme that: an escalator cleaning machine is provided, which comprises a moving trolley;
the water storage device is arranged on the movable trolley and comprises a purified water tank and a sewage tank, a first water pump is arranged in the purified water tank, and a second water pump is arranged in the sewage tank;
the lifting seat is movably arranged on the movable trolley and can lift relative to the movable trolley;
the step side surface cleaning part comprises a horizontal telescopic rod and a hairbrush, one end of the horizontal telescopic rod is fixedly arranged on the lifting seat, the other end of the horizontal telescopic rod is connected with the hairbrush and can horizontally stretch, and the hairbrush is used for contacting the side surface of the step of the escalator and cleaning;
the step upper surface cleaning part comprises a base, a sprayer, a roller type brush body, a driving motor, a water absorbing device, two baffles and a sponge plate; the base is fixedly arranged on the lifting seat; the sprayer is arranged on the base and can spray water to the upper surface of the step, and the first water pump is used for supplying water to the sprayer; the roller type brush body is arranged below the base, is positioned at the rear side of the sprayer and can be driven by the driving motor to rotate so as to clean the upper surface of the step of the escalator; the water suction device is arranged on the rear side of the roller type brush body and comprises a water collecting hopper and a suction pipe, the water collecting hopper is positioned above the step and is parallel to the step, two ends of the suction pipe are respectively connected with the water collecting hopper and the second water pump, and sewage collected in the water collecting hopper can be pumped by the second water pump; the sponge plate is positioned at the rear side of the water absorption device and can be in contact with the upper surface of the step and absorb water; the two baffles are respectively positioned on two sides of the base, and the distance between the front ends of the two baffles is larger than that between the rear ends of the two baffles so as to guide sewage to flow towards the inner side below the base.
Optionally, the water storage device is a vertical bucket, a horizontal filter plate is arranged in the vertical bucket, and the filter plate divides the vertical bucket into a purified water tank located above and a sewage tank located below.
Optionally, the lifting base is connected to a lead screw lifting device.
Optionally, a distance sensor is further arranged on the base, when the conveying lifting seat descends, the base is close to the steps of the escalator, and when the distance sensor senses that the distance between the steps and the base is close to a certain range, the first water pump can be controlled to supply water to the sprayer.
Optionally, a slidable C-shaped water squeezing device is sleeved on the sponge plate, and the water squeezing device squeezes the sponge plate when sliding.
Optionally, the brush hair of the roller type brush body is divided into a plurality of circles and arranged at intervals, and the intervals of the brush hair are matched with the intervals of the grooves of the escalator.
The escalator cleaning machine provided by the utility model has the beneficial effects that: compared with the prior art, the escalator cleaning machine can clean the side surface and the upper surface of the step of the escalator through the step side surface cleaning part and the step upper surface cleaning part, can collect sewage generated by cleaning, and can avoid short circuit of an escalator circuit in the cleaning process.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art description 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 based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of an escalator cleaning machine according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the step upper surface cleaning portion in fig. 1 as viewed from below to above.
In the figure: 1. moving the trolley; 2. a water storage device; 3. a lifting seat; 31. a lead screw lifting device; 41. a horizontal telescopic rod; 42. a brush; 5. a step upper surface cleaning part; 51. a base; 52. a sprayer; 53. a drum type brush body; 541. a water collecting hopper; 542. a straw; 55. a sponge plate; 56. and a baffle plate.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 and 2, an embodiment of the present invention discloses an escalator cleaning machine. The escalator cleaning machine comprises a moving trolley 1, a water storage device 2, a lifting seat 3, a step side surface cleaning part and a step upper surface cleaning part 5.
The lower part of the movable trolley 1 is provided with a caster which can be locked, and the movable trolley 1 can be moved to the vicinity of the lower part of the escalator when the escalator descends.
The water storage device 2 is arranged on the movable trolley 1 and comprises a water purification tank and a sewage tank, a first water pump is arranged in the water purification tank, and a second water pump is arranged in the sewage tank. As can be seen from fig. 1, in the present embodiment, the water storage device 2 is a vertical bucket, a horizontal filter plate is arranged in the vertical bucket, and the filter plate divides the vertical bucket into a purified water tank located at the upper part and a sewage tank located at the lower part.
The lifting seat 3 is movably arranged on the movable trolley 1 and can lift relative to the movable trolley 1. As can be seen from fig. 1, in the present embodiment, the lifting base 3 is connected to a screw lifting device 31, and the screw lifting device 31 is mounted on the movable cart 1. The lifting seat 31 can be driven by the screw lifting device 31 to lift up and down.
The step side surface cleaning part comprises a horizontal telescopic rod 41 and a hairbrush 42, one end of the horizontal telescopic rod 41 is fixedly arranged on the lifting seat, the other end of the horizontal telescopic rod is connected with the hairbrush 42 and can horizontally stretch, and the hairbrush 42 is used for contacting the side surface of the step of the escalator and cleaning.
The step upper surface cleaning part 5 includes a base 51, a shower 52, a drum type brush 53, a driving motor, a water absorbing device, two baffles 56 and a sponge plate 55.
The base 51 is fixedly installed on the elevating base 3. The shower 52 is provided on the base 51 and can spray water to the upper surface of the step, and the first water pump is used to supply water to the shower 52. The drum type brush 53 is disposed under the base 51 at the rear side of the shower 52, and can be rotated by a driving motor to clean the upper surface of the steps of the escalator. In this embodiment, the brush of the drum type brush body 53 is divided into a plurality of circles and is provided at intervals, and the intervals of the brush are adapted to the intervals of the grooves of the escalator, so that the upper surface of the step can be better cleaned. The water suction device is disposed at the rear side of the drum type brush body 53, and includes a water collecting bucket 541 and a suction pipe 542, the water collecting bucket 541 is located above and parallel to the steps, both ends of the suction pipe 542 are respectively connected to the water collecting bucket 541 and the second water pump, and sewage collected in the water collecting bucket 541 can be pumped by the second water pump. The sponge plate 55 is located at the rear side of the water absorbing device and can contact with the upper surface of the step and absorb water, and a slidable C-shaped water squeezing device 551 is sleeved on the sponge plate 55 and squeezes the sponge plate when sliding, so that moisture is squeezed. The two baffles 56 are respectively positioned at two sides of the base 51, and the distance between the front ends of the two baffles 56 is larger than that between the rear ends of the two baffles 56 so as to guide the sewage to flow towards the lower inner side of the base 51, which is beneficial for the water collecting hopper 54 to collect the sewage.
A distance sensor may be further provided on the base 51, the base 51 approaches the steps of the escalator when the elevator base 3 descends, and when the distance sensor senses that the distance between the steps and the base 51 approaches a certain range, the first water pump may be controlled to supply water, the first water pump delivers water in the clean water tank of the water storage device 2 to the sprayer 52 through the water delivery pipe 21, the sprayer 52 starts to spray water, and the drum type brush body 53 starts to rotate. Therefore, the purpose of automatic water spraying can be achieved, and the problem that water flow cannot be collected due to the fact that the sprayer 52 sprays water when the lifting seat 3 is at a high position is avoided.
The escalator cleaning machine disclosed by the embodiment of the utility model can clean the side surface and the upper surface of the step of the escalator through the step side surface cleaning part and the step upper surface cleaning part 5, can collect sewage generated by cleaning, and can avoid short circuit of an escalator circuit in the cleaning process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. An escalator cleaning machine, comprising:
moving the trolley;
the water storage device is arranged on the movable trolley and comprises a purified water tank and a sewage tank, a first water pump is arranged in the purified water tank, and a second water pump is arranged in the sewage tank;
the lifting seat is movably arranged on the movable trolley and can lift relative to the movable trolley;
the step side surface cleaning part comprises a horizontal telescopic rod and a hairbrush, one end of the horizontal telescopic rod is fixedly arranged on the lifting seat, the other end of the horizontal telescopic rod is connected with the hairbrush and can horizontally stretch, and the hairbrush is used for contacting the side surface of the step of the escalator and cleaning;
the step upper surface cleaning part comprises a base, a sprayer, a roller type brush body, a driving motor, a water absorbing device, two baffles and a sponge plate; the base is fixedly arranged on the lifting seat; the sprayer is arranged on the base and can spray water to the upper surface of the step, and the first water pump is used for supplying water to the sprayer; the roller type brush body is arranged below the base, is positioned at the rear side of the sprayer and can be driven by the driving motor to rotate so as to clean the upper surface of the step of the escalator; the water suction device is arranged on the rear side of the roller type brush body and comprises a water collecting hopper and a suction pipe, the water collecting hopper is positioned above the step and is parallel to the step, two ends of the suction pipe are respectively connected with the water collecting hopper and the second water pump, and sewage collected in the water collecting hopper can be pumped by the second water pump; the sponge plate is positioned at the rear side of the water absorption device and can be in contact with the upper surface of the step and absorb water; the two baffles are respectively positioned on two sides of the base, and the distance between the front ends of the two baffles is larger than that between the rear ends of the two baffles so as to guide sewage to flow towards the inner side below the base.
2. An escalator cleaning machine according to claim 1, wherein the water storage device is a vertical bucket, a horizontal filter plate is arranged in the vertical bucket, and the filter plate divides the vertical bucket into a clean water tank at the upper part and a sewage tank at the lower part.
3. An escalator cleaning machine according to claim 1, wherein the lifting base is connected to a lead screw lifting device.
4. An escalator cleaning machine according to claim 1, wherein the base is further provided with a distance sensor, the base is close to the steps of the escalator when the conveyor lifter is lowered, and the first water pump is controlled to supply water to the sprinkler when the distance sensor senses that the distance between the steps and the base is close to a certain range.
5. An escalator cleaning machine according to claim 1, wherein a slidable C-shaped water squeezer is fitted over the sponge plate, which squeezes the sponge plate when sliding.
6. An escalator cleaning machine according to claim 1, wherein the bristles of the roller-type brush body are arranged in a plurality of turns at intervals, the intervals of the bristles being adapted to the intervals of the grooves of the escalator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121182883.4U CN216060360U (en) | 2021-05-28 | 2021-05-28 | Automatic staircase cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121182883.4U CN216060360U (en) | 2021-05-28 | 2021-05-28 | Automatic staircase cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216060360U true CN216060360U (en) | 2022-03-18 |
Family
ID=80662757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121182883.4U Active CN216060360U (en) | 2021-05-28 | 2021-05-28 | Automatic staircase cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216060360U (en) |
-
2021
- 2021-05-28 CN CN202121182883.4U patent/CN216060360U/en active Active
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