CN221987922U - A two-way cleaning device for escalator handrail - Google Patents
A two-way cleaning device for escalator handrail Download PDFInfo
- Publication number
- CN221987922U CN221987922U CN202420820833.1U CN202420820833U CN221987922U CN 221987922 U CN221987922 U CN 221987922U CN 202420820833 U CN202420820833 U CN 202420820833U CN 221987922 U CN221987922 U CN 221987922U
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- China
- Prior art keywords
- cleaning brush
- handrail
- fixedly connected
- fixed box
- storage tank
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- 238000004140 cleaning Methods 0.000 title claims abstract description 111
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a bidirectional cleaning device for an escalator handrail, which comprises a base, wherein the top of the base is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a fixed box, a water storage tank is arranged in the fixed box, a cleaning brush is arranged at one end of the top of the fixed box and positioned at the water storage tank, and one side, close to the bottom, of the cleaning brush is positioned at the inner side of the water storage tank; a transmission component used for driving the cleaning brush to rotate is arranged outside the fixed box and below the cleaning brush; the transmission assembly comprises a first screw rod which is in threaded connection inside the fixed box and located below the water storage tank, a mounting frame which is in rotary connection with the end part of the first screw rod, which is close to the cleaning brush, a roller which is mounted on the inner side of the mounting frame and is attached to the handrail belt, and a fixed plate which is fixedly connected with the outer side of the fixed box. Through above-mentioned structure, set up drive assembly between handrail area and cleaning brush, can realize the rotation operation of cleaning brush in order to accomplish the cleaning work to the handrail area, overall structure is simple, light and handy, facilitates convenient to use when removing.
Description
Technical Field
The utility model relates to the technical field of escalator equipment, in particular to a bidirectional cleaning device for an escalator handrail.
Background
Along with the promotion of urban and the continuous increase of the mass flow of people in public places, the escalator is used as a vehicle for connecting different floors and plays an important role in daily life. However, the handrail belt of the escalator is used as a most frequent part for users to touch, and dust and dirt are often accumulated due to the touch of the users, and even bacteria are bred.
In the prior art, through retrieving, found chinese patent discloses a bi-directional cleaning device of staircase handrail area, and its application number is 202321228117.6, and this patent mainly includes: the cleaning device comprises a base, a rolling brush mechanism and a cleaning liquid spraying mechanism, wherein a turnover type cleaning part shell is arranged at the upper end of the base through a double-support upright post, the outer part of the cleaning part shell is a symmetrical shell with a narrow middle and wide upper and lower ends, two sides are transversely arranged V-shaped cleaning surfaces, and the center of the cleaning part shell is provided with a support shaft which moves in a longitudinal sliding groove at the upper section of the double-support upright post; the rolling brushes of the rolling brush mechanism are two groups and are arranged on the lower inclined surfaces of the cleaning surfaces at two sides; the cleaning solution injection mechanism comprises a liquid storage tank and two groups of symmetrical liquid injection pipes, wherein the liquid injection pipes are connected with an infusion pump, and the cleaning solution injection mechanism can effectively perform cleaning and sterilizing operation on handrail belts at two ends of an ascending or descending escalator, so that the handrail can be sprayed with cleaning and sterilizing solution, and then the rolling and brushing cleaning operation is completed. However, the electric push rod, the driving motor and other components arranged in the device are complex in overall structure, the manufacturing cost of the device is increased, the overall weight of the device is large, the device is inconvenient to move and use, and particularly when the device needs to be frequently moved to use, the heavy device brings great inconvenience to operators. Accordingly, a person skilled in the art provides a bidirectional cleaning device for an escalator handrail, so as to solve the problems set forth in the background art.
Disclosure of utility model
The utility model aims to provide a bidirectional cleaning device for an escalator handrail, which is characterized in that a transmission assembly is arranged between the handrail and a cleaning brush, a roller in the transmission assembly can be driven to rotate after being in close contact with the handrail, and the power is transmitted to the cleaning brush to realize the rotation operation of the cleaning brush so as to finish the cleaning work of the handrail. And the cleaning brush can be contacted with cleaning water when rotating and cleaning, so that the cleaning brush is clean, the cleaning water adhered on the cleaning brush can clean the handrail belt better, the cleaning effect on the handrail belt is ensured, the whole structure is simple and light, the cleaning brush is convenient to use when being beneficial to moving, and the practicability is strong.
In order to achieve the above purpose, the bidirectional cleaning device for the escalator handrail belt comprises a base, wherein the top of the base is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a fixed box, a water storage tank is arranged in the fixed box, a cleaning brush is arranged at the top of the fixed box and at one end of the water storage tank, and one side, close to the bottom, of the cleaning brush is positioned at the inner side of the water storage tank; the transmission component used for driving the cleaning brush to rotate is arranged outside the fixed box and below the cleaning brush;
The transmission assembly comprises a first screw rod which is in threaded connection inside a fixed box and is positioned below the water storage tank, a mounting frame which is connected to the end part of the first screw rod, which is close to the cleaning brush, a roller which is arranged on the inner side of the mounting frame and is attached to the handrail belt, a fixed plate which is fixedly connected with the outer side of the fixed box, a second screw rod which is in threaded connection inside the fixed plate, a mounting plate which is connected to one end of the second screw rod and is close to the cleaning brush, and three belt pulleys which are connected through belt transmission, wherein two belt pulleys are respectively fixedly connected with the central shafts of the cleaning brush and the roller, and the other belt pulley is arranged on the mounting plate.
According to the bidirectional cleaning device for the escalator handrail, the transmission assembly further comprises two support rods which are symmetrically and slidably connected inside the fixed box, and the two support rods are also located below the water storage tank and are fixedly connected with the mounting frame.
According to the bidirectional cleaning device for the escalator handrail, two universal wheels are symmetrically arranged on one side of the bottom of the base, and supporting legs are fixedly connected to one side, opposite to the universal wheels, of the bottom of the base.
According to the bidirectional cleaning device for the escalator handrail, the other ends of the first screw rod and the second screw rod are fixedly connected with knobs.
According to the bidirectional cleaning device for the escalator handrail, a handle is fixedly connected to one side, far away from the roller, of the top of the base.
According to the bidirectional cleaning device for the escalator handrail, one side of the mounting plate, which is close to the fixed box, is slidably connected with the outer side of the fixed box.
According to the bidirectional cleaning device for the escalator handrail, the outer side of the roller is fixedly connected with an anti-slip pad.
The utility model has the following beneficial effects:
Compared with the prior art, the bidirectional cleaning device for the escalator handrail belt has the advantages that the transmission assembly is arranged between the handrail belt and the cleaning brush, the roller in the transmission assembly can be driven to rotate after being in close contact with the handrail belt, and the power is transmitted to the cleaning brush to realize the rotation operation of the cleaning brush so as to finish the cleaning work of the handrail belt. And the cleaning brush can be contacted with cleaning water when rotating and cleaning, so that the cleaning brush is clean, the cleaning water adhered on the cleaning brush can clean the handrail belt better, the cleaning effect on the handrail belt is ensured, the whole structure is simple and light, the cleaning brush is convenient to use when being beneficial to moving, and the practicability is strong.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
Fig. 1 is a schematic view of a first overall structure of a bidirectional cleaning device for an escalator handrail;
Fig. 2 is a schematic diagram of a second overall structure of a bidirectional cleaning device for an escalator handrail;
Fig. 3 is a schematic view of a third overall structure of a bidirectional cleaning device for an escalator handrail;
fig. 4 is a schematic diagram of a fourth overall structure of the bidirectional cleaning device for the handrail of the escalator.
Legend description:
1. A base; 2. a support column; 3. a fixed box; 4. a water storage tank; 5. a cleaning brush; 6. a first screw rod; 7. a mounting frame; 8. a roller; 9. a belt pulley; 10. a support rod; 11. a fixing plate; 12. a second screw rod; 13. a mounting plate; 14. a universal wheel; 15. support legs; 16. and (5) a knob.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1, 2, 3 and 4, the bidirectional cleaning device for the handrail belt of the escalator according to the embodiment of the utility model comprises a base 1, wherein a support column 2 is fixedly connected to the top of the base 1, a fixed box 3 is fixedly connected to the top of the support column 2, a water storage tank 4 is arranged in the fixed box 3, a cleaning brush 5 is arranged at one end of the top of the fixed box 3 and positioned at the water storage tank 4, and one side, close to the bottom, of the cleaning brush 5 is positioned at the inner side of the water storage tank 4; a transmission component for driving the cleaning brush 5 to rotate is arranged outside the fixed box 3 and below the cleaning brush 5; the transmission assembly comprises a first screw rod 6 which is in threaded connection inside the fixed box 3 and is positioned below the water storage tank 4, a mounting frame 7 which is in rotary connection with the end part of the first screw rod 6, which is close to the cleaning brush 5, a roller 8 which is arranged inside the mounting frame 7 and is attached to the handrail belt, a fixed plate 11 which is fixedly connected with the outer side of the fixed box 3, a second screw rod 12 which is in threaded connection inside the fixed plate 11, a mounting plate 13 which is in rotary connection with one end of the second screw rod 12, which is close to the cleaning brush 5, and three belt pulleys 9 which are in belt transmission connection, wherein two belt pulleys 9 are respectively fixedly connected with central shafts of the cleaning brush 5 and the roller 8, and the other belt pulley 9 is arranged on the mounting plate 13;
Specifically, the inside clean water that can conveniently store of aqua storage tank 4 removes base 1 and makes behind cleaning brush 5 and the laminating of handrail area rotate first lead screw 6 and drive mounting bracket 7 to handrail area one side and remove, can make cylinder 8 and handrail outband closely laminate through the mounting bracket 7 of removal better to realize power transmission operation. The second screw rod 12 is rotated to drive the mounting frame 7 to move to one side far away from the handrail, and the tensioning work of the belt can be realized through the belt pulley 9 under the action of the moving mounting frame 7, so that the rotation operation of the cleaning brush 5 can be realized under the action of the rotating handrail, the roller 8, the belt pulley 9 and the belt transmission, and the cleaning work of the handrail can be completed. And the cleaning brush 5 rotates and can contact with cleaning water, does benefit to the cleanness of guaranteeing cleaning brush 5, and cleaning water of adhesion on the cleaning brush 5 can clean the handrail area better to guarantee the cleaning effect to the handrail area, overall structure is simple, light and handy, facilitates convenient to use when removing, and the practicality is strong.
Referring to fig. 1, 2, 3 and 4, the transmission assembly further comprises two support rods 10, the support rods 10 are in sliding connection with the inside of the fixed box 3 in a symmetrical mode, the two support rods 10 are located below the water storage tank 4 and fixedly connected with the mounting frame 7, specifically, the mounting frame 7 can be supported better under the action of the support rods 10, and the support rods 10 are driven to slide in the inside of the fixed box 3 when the mounting frame 7 moves left and right, so that the moving stability of the mounting frame 7 can be ensured.
Referring to fig. 1, 3 and 4, two universal wheels 14 are symmetrically installed on one side of the bottom of the base 1, so that flexibility of the base 1 is improved, the device is convenient to move, support legs 15 are fixedly connected to one side, opposite to the universal wheels 14, of the bottom of the base 1, the base 1 can be better supported to ensure stability of placement of the base 1, a handle is fixedly connected to one side, far away from the roller 8, of the top of the base 1, and the handle provides a convenient moving mode for the base 1.
Referring to fig. 1,2, 3 and 4, the other ends of the first screw rod 6 and the second screw rod 12 are fixed with a knob 16, and the knob 16 is turned to facilitate the operation of the first screw rod 6 or the second screw rod 12 to rotate.
One side of the mounting plate 13, which is close to the fixed box 3, is in sliding connection with the outer side of the fixed box 3, and the stability of the movement of the mounting plate 13 can be ensured by sliding the mounting plate 13 on the outer side of the fixed box 3 while the movement of the mounting plate 13 is realized by rotating the second screw rod 12.
Referring to fig. 1, 2, 3 and 4, an anti-slip pad is fixed at the outer side of the drum 8, and the anti-slip pad can increase friction between the drum 8 and the handrail belt to ensure close fitting of the drum 8 and the handrail belt.
Working principle: pouring clean water into the water storage tank 4, moving the base 1 to enable the cleaning brush 5 to be attached to the handrail belt, and then rotating the first screw rod 6 to drive the mounting frame 7 to move to one side of the handrail belt, and enabling the roller 8 to be attached to the outer side of the handrail belt tightly through the moving mounting frame 7, so that power transmission operation is achieved. The second screw rod 12 is rotated to drive the mounting frame 7 to move to one side far away from the handrail, and the tensioning work of the belt can be realized through the belt pulley 9 under the action of the moving mounting frame 7, so that the rotation operation of the cleaning brush 5 can be realized under the action of the rotating handrail, the roller 8, the belt pulley 9 and the belt transmission, and the cleaning work of the handrail can be completed. And the cleaning brush 5 rotates and can contact with cleaning water, does benefit to the cleanness of guaranteeing cleaning brush 5, and cleaning water of adhesion on the cleaning brush 5 can clean the handrail area better to guarantee the cleaning effect to the handrail area, overall structure is simple, light and handy, facilitates convenient to use when removing, and the practicality is strong.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. The bidirectional cleaning device for the escalator handrail belt is characterized by comprising a base (1), wherein a supporting column (2) is fixedly connected to the top of the base (1), a fixing box (3) is fixedly connected to the top of the supporting column (2), a water storage tank (4) is arranged in the fixing box (3), a cleaning brush (5) is arranged at the top of the fixing box (3) and at one end of the water storage tank (4), and one side, close to the bottom, of the cleaning brush (5) is located at the inner side of the water storage tank (4); a transmission component used for driving the cleaning brush (5) to rotate is arranged outside the fixed box (3) and below the cleaning brush (5);
The transmission assembly comprises a first screw rod (6) which is in threaded connection inside a fixed box (3) and is positioned below a water storage tank (4), a mounting frame (7) which is in rotary connection with the end part of the first screw rod (6) close to a cleaning brush (5), a roller (8) which is mounted on the inner side of the mounting frame (7) and is attached to a handrail belt, a fixed plate (11) which is fixedly connected with the outer side of the fixed box (3), a second screw rod (12) which is in threaded connection with the fixed plate (11), a mounting plate (13) which is in rotary connection with the second screw rod (12) close to one end of the cleaning brush (5) and three belt pulleys (9) which are connected through belt transmission, wherein two belt pulleys (9) are respectively fixedly connected with central shafts of the cleaning brush (5) and the roller (8), and the other belt pulley (9) is mounted on the mounting plate (13).
2. The bidirectional cleaning device for the handrail of the escalator according to claim 1, wherein the transmission assembly further comprises two support rods (10) symmetrically and slidingly connected inside the fixed box (3), and the two support rods (10) are also positioned below the water storage tank (4) and are fixedly connected with the mounting frame (7).
3. The bidirectional cleaning device for the escalator handrail belt according to claim 2, wherein two universal wheels (14) are symmetrically arranged on one side of the bottom of the base (1), and supporting legs (15) are fixedly connected on one side, opposite to the universal wheels (14), of the bottom of the base (1).
4. A bidirectional cleaning device for handrail belts of escalators according to claim 3, characterized in that the other ends of the first screw (6) and the second screw (12) are fixedly connected with a knob (16).
5. The bidirectional cleaning device for the handrail of the escalator according to claim 4, wherein a handle is fixedly connected to the top of the base (1) and at one side far away from the roller (8).
6. A bidirectional cleaning device for hand strap of escalator according to claim 1, characterized in that the side of the mounting plate (13) close to the fixed box (3) is slidingly connected to the outside of the fixed box (3).
7. The bidirectional cleaning device for the handrail of the escalator according to claim 6, wherein the outer side of the roller (8) is fixedly connected with an anti-slip pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420820833.1U CN221987922U (en) | 2024-04-19 | 2024-04-19 | A two-way cleaning device for escalator handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420820833.1U CN221987922U (en) | 2024-04-19 | 2024-04-19 | A two-way cleaning device for escalator handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221987922U true CN221987922U (en) | 2024-11-12 |
Family
ID=93370739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420820833.1U Active CN221987922U (en) | 2024-04-19 | 2024-04-19 | A two-way cleaning device for escalator handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221987922U (en) |
-
2024
- 2024-04-19 CN CN202420820833.1U patent/CN221987922U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |