KR101196779B1 - Handbelt cleaning apparatus for use of escalator - Google Patents

Abstract

Hand belt cleaning device of the escalator of the present invention,
The upper part of the upper and lower housings 11 is opened, and the sponge 12 embedded in the open end is exposed so as to contact the hand belt 2 of the escalator. Washing unit 10 is connected to the supply port 13 to be connected, to form a recovery port 15 for discharging the residual water after washing, the washing water tank 20 of the transparent material, the pumping unit (30), the control unit (40), the cleaning device comprising a drying, sterilization unit (50), the cleaning unit (10), the washing water tank (20), the pumping unit (30), the control unit (40), A lower accommodating space 64 for accommodating the drying and sterilization parts 50 is formed, and an upper accommodating space 65 for accommodating the power line 23 and the washing water supply and recovery lines 24 and 25 is formed. In addition, the sides of the upper accommodating space 65 extend and bend to form a fastening edge 62, and an open portion is formed at the center thereof so that the hand belt 2 repeatedly running through the opening is contacted. To provide a module (60) consisting of an outer enclosure (60) for forming a see-through window (63) on one side thereof, thereby providing a cleaning unit (10), a washing water tank (20), and a pumping unit (10). 30), the control unit 40, drying, sterilization unit 50 is accommodated, the power supply line 23 and the washing water supply, recovery line 24, 25 after receiving the hand belt (2) inside the opening It is provided with a cleaning device that is easily assembled to the escalator is assembled to the fastening edge 62 in the position.

Description

Handbelt cleaning apparatus for use of escalator

The present invention relates to a hand belt cleaning device of an escalator with improved assembly of the cleaning device.

In general, the escalator runs repeatedly while the people are standing on the unfolded stairs while the hand belts on both sides are closed in an oval shape for safety while driving.

The hand belt passing through the inside of the escalator during such repeated driving becomes a contact part of various bacteria through the hands of many people as well as mechanical foreign matter, dust, etc. contacted therein.

Various cleaning devices have been proposed to remove such foreign substances and bacteria.

First, the hand belt (same as the hand belt) cleaning apparatus of the registered patent No. 10-0704773 shown in FIG. 1A of the accompanying drawings is known.

That is, the hand belt cleaning apparatus of the escalator for cleaning the hand belt provided in the orbital movement on both sides of the escalator, cleaning pads provided in contact with the outer surface of the hand belt; And a pad moving mechanism for moving the cleaning pad, wherein the pad moving mechanism includes at least one winding roller for winding the cleaning pad, and includes a forward winding roller and a reverse winding roller for supporting both ends of the cleaning pad, respectively. It includes a washing device.

Since the hand belt comes into contact with the user's hand, the hand belt is easily contaminated and damaged by foreign matters along with the moisture of the hand. The hand belt is only cleaned by hand.

Therefore, it is not economical due to waste of manpower and time, and it is not possible to always clean the product during use, so it is left in a contaminated state for a considerable time, which is unsanitary, and is wiped off after a predetermined time has elapsed. There was a problem that was not easily removed

In addition, the hand belt cleaning device of the escalator shown in Figure 1b is a public number

10-2006-0039969. A rectangular cylindrical container, which is located on the upper rail of the hand belt and moved to the outside of the handrail by the roller and to the lower part of the hand belt, and is mounted on one side of the cleaning container to fix the surface of the hand belt. An apparatus for cleaning hand belts of an escalator, comprising: a disinfecting washing means provided with a spray nozzle, and a wiping member positioned inside the cleaning container, lifted by a lifting member, and rotated by a motor, to rub the hand belt surface and sides. Wiping member is a cloth brush having a side washing protrusion for both sides protruding to wash the side of the hand belt, or the lifting member is a hydraulic jack that is lifted by the hydraulic pressure, or the disinfecting washing means is installed in the cleaning container and a remote disinfectant solution Disinfectant wash container containing disinfectant wash liquid, which is a cleaning liquid, and disinfectant wash liquid of disinfectant wash bucket Connection for connecting the injection nozzle and pipe, is provided with a disinfecting washing liquid by a pump to the appropriate pressure through the injection coupling pipe to the spray nozzle.

In addition, various known handrail cleaning, cleaning, and cleaning facilities are commonly used to clean the spraying of other parts of the escalator as well as the handbelt when spraying the cleaning liquid, but there is no problem such as corrosion. There is a problem of shortening the life, there is a problem that there is no space to simply install the devices for the cleaning, washing, pumping, sterilization, drying, etc. known under the escalator. Therefore, there is a need for an assembly structure that can be easily assembled.

In addition, it is necessary to install the cleaning mechanism inside the inlet part by improving the safety caused by the external protrusion of the cleaning mechanism of the hand belt, to prevent corrosion damage of the metal material around the hand belt by moisture, and to prevent the attachment of the cleaning mechanism. It is necessary to improve the assemblability by securing the installation space of the power supply line, cleaning solution supply, recovery pipe, hose, and the like, and to reduce the installation cost.

Accordingly, the present invention has been made to solve the above-mentioned problems,

It is possible to reduce the problem of corrosion of parts other than the hand belt by making the cleaning liquid contact only the surface of the hand belt during cleaning, and compactly accommodate the devices for cleaning, washing, pumping, sterilizing and drying under the escalator. It provides an accommodating structure, prevents external projections caused by the installation of the washing mechanism of the hand belt, secures the installation space by supplying the power supply line, cleaning liquid supply, recovery pipe, hose, etc., and improves the assembly cost. Its purpose is to.

 In addition, the present invention is to provide a hand belt cleaning device of the escalator improved hygiene in terms of hygiene in terms of hygienic by using the hand belt hygienically by continuously wiping the surface while the hand belt of the escalator is operating. There is this.

Hand belt cleaning device of the present invention escalator for achieving the above object,

A washing part of upper and lower light having a contact sponge contacting the hand belt of the escalator, connected to a supply hose to which washing water is supplied, and a hose connected to the bottom side to discharge residual water after washing, and the washing part A transparent wash water tank connected to a supply hose for supplying the washing water to the washing machine, forming a collecting hose for collecting the waste water after washing, and a measuring means for measuring the remaining amount of washing water, and filtration for recycling the waste water. , A filtering unit for washing, a pumping unit installed between a hose for supplying the washing water, a control unit for controlling the pumping operation of the pumping unit, and an infrared ray sterilizing and drying the surface of the hand belt by scanning infrared rays. A predetermined blind box for accommodating the injection part and the cleaning part, the washing water tank, the filtration part, the pumping part, the control part, the power line, and the cleaning part hose therein. The upper surface of the rectangular box forms an open part forming a fastening edge to both sides, but the open end receives the hand belt being repeatedly driven, and forms a contact part above the hand belt, and the fastening edge on both sides of the contact part. It should include a housing that combines.

According to the hand belt cleaning apparatus of the escalator according to the present invention described above, the cleaning liquid is in contact with only the surface of the hand belt when cleaning has the effect of improving the problem of corrosion of parts other than the hand belt,

Under the escalator, it has a partition structure that can accommodate devices for cleaning, washing, pumping, sterilizing and drying, but has a separate installation space for power supply line, cleaning liquid supply, recovery pipe, hose, etc. In addition to ensuring the simplicity of the cleaning liquid supply and the effect of preventing the ambient pollution generated during recovery,

It prevents external projections due to the installation of the cleaning mechanism of the handbelt, so that it can be easily installed after being installed in the outer case in turn, improving the receiving structure of the compact cleaning device with improved assembly, and simplifying the structure. It has the effect of reducing the installation cost.

 In addition, the present invention makes it possible to use the hand belt hygienically by continuously wiping the surface while the hand belt of the escalator is operating, and has an improved effect on hygiene by automatic sterilization.

1A and 1B are diagrams showing examples of hand belt cleaning apparatuses of a conventionally known escalator,
Figure 2a is a schematic diagram of the entire escalator to which the hand belt cleaning device of the present invention escalator is applied,
Figure 2b is an extract of the main part of the escalator to which the hand belt cleaning device of the present invention escalator is applied,
Figure 3 is a perspective view of the outer housing of the hand belt cleaning device of the present invention escalator,
4 is a cross-sectional view showing the internal structure of the escalator of the present invention,
5 is a cross-sectional view showing the internal structure of the escalator of the present invention,
Figure 6a is an extract of the cleaning portion of the hand belt cleaning device of the escalator of the present invention,
Figure 6b is an extract of the washing water tank of the hand belt cleaning device of the present invention escalator,
Figure 6c is an excerpt of the pumping portion of the hand belt cleaning device of the escalator of the present invention,
Figure 6d is an excerpt of the control unit of the hand belt cleaning device of the present invention escalator,
Figure 6e is an extract of the drying, sterilization of the hand belt cleaning device of the escalator of the present invention,
7 is an operation block diagram of the hand belt cleaning device of the escalator of the present invention,
8 is an operation flowchart of the hand belt cleaning device of the escalator of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the cleaning apparatus of an escalator of the present invention will be described in detail with reference to the accompanying drawings.

2A is a schematic view of an entire escalator to which the hand belt cleaning device of the escalator of the present invention is applied, and FIG. 2B is an essential part of the escalator of the escalator to which the hand belt cleaning device of the escalator of the present invention is applied.

Hand belt cleaning device of the escalator of the present invention according to the drawings, the escalator (1), the hand belt (2) which is integrally installed to repeat the rotation with it and the viewing window (63) that can know the internal situation with the naked eye from the outside Formed and covered with a prefabricated exterior enclosure 61 which is convenient for maintenance and repair, and consists of a module 60 in which a cleaning device is set.

3 is a perspective view of the outer housing of the hand belt cleaning device of the escalator of the present invention, Figure 4 is a cross-sectional view showing the internal structure of the escalator of the present invention, Figure 5 is a cross-sectional view showing the internal structure of the escalator of the present invention, Figure 6A is an excerpt view of the cleaning unit of the hand belt cleaning device of the escalator of the present invention, Figure 6B is an excerpt view of the cleaning water tank of the hand belt cleaning device of the escalator of the present invention, Figure 6c is a hand belt cleaning device of the escalator of the present invention Figure 6d is an excerpt of the pump, Figure 6d is an excerpt of the control unit of the hand belt cleaning device of the escalator of the present invention, Figure 6e is an extract of the drying, sterilization of the hand belt cleaning device of the escalator of the present invention.

As shown in the drawings, the hand belt cleaning device of the escalator of the present invention includes a washing unit 10, a washing water tank 20, a pumping unit 30, a control unit 40, drying, a sterilizing unit 50, and Module 60.

First, the present invention forms a lower accommodating space 64 for accommodating the cleaning unit 10, the washing water tank 20, the pumping unit 30, the control unit 40, drying, sterilization unit 50, A partition is formed on the upper portion to form an outer enclosure 61 having a rectangular cross section in which the upper accommodating space 65 is formed, and extends in the longitudinal direction, and at the same time, a curved surface corresponding to the elliptic curved surface of the escalator is formed.

The power supply line 23 and the washing water supply and recovery lines 24 and 25 are positioned in the upper accommodating space 65 of the outer enclosure 61 and connected to the respective functional units, and the lower accommodating space 64 is provided. ), The washing unit 10, the washing water tank 20, the pumping unit 30, the control unit 40, drying, sterilization unit (50).

The upper surface of the outer case 61 made in this way is open to both sides, the open both ends form a long contact edge 62.

In particular, a means (roller, etc.) capable of sliding in contact with the hand belt 2 repeatedly running inside the open contact edge 62 may be applied, but a predetermined distance between the surface of the hand belt 2 and the contact portion may be applied. It is desirable to form it to be rotated without contact. On one side of the outer enclosure 61, a see-through window 63 for visually confirming the internal cleaning water situation is formed so as to visually check the cleaning water situation of the cleaning water tank 20 made of a transparent material. Preferably, in order to reuse the effluent can be further configured as shown in Figure 7 to be described later, the filtration unit 70 having a known filtration, cleaning material, it is preferable to apply a washing water level control device and the like.

The cleaning unit 10,

The contact sponge 12 which contacts the hand belt 2 of the escalator 1 is built-in, and the supply line 24 which consists of a hose or pipe which is mentioned later to which wash water is supplied is connected to the inner space which accommodates the sponge, and wash water is supplied. The supply port 13 is formed to be made, and a recovery port 15 is formed on the bottom side to connect a recovery line 25 made of a hose or a pipe to discharge residual water after washing, and makes contact with the hand belt 2. The opening part is narrow, and the lower part forms a housing 11 of wide upper and lower light beams, and on both outer sides, a stone piece (not shown) is formed in which bolt holes are formed so as to be fixed by bolting during assembly.

Washing water tank 20 is made of a transparent material as a whole, the supply line 24 for supplying the washing water to the washing unit 10 is connected, the recovery line 25 for recovering the discharged water after washing Connect the, preferably may be further attached to the measuring means for measuring the remaining amount of the washing water, it is not described in the drawings.

These supply lines 24 and recovery lines 25 are arranged in the lower receiving space 64 of the outer enclosure 61.

The pumping unit 30 is installed in the middle of the supply line 24 to supply the washing water. It consists of a drive motor and a pump driven by the switching of the power so that the washing water is supplied at a predetermined pressure.

The control unit 40 is composed of various electronic means for controlling the pumping operation of the pumping unit 30. The power supply of the power supply unit 80 is always the same as the operating power of the escalator, it is preferable to stop together when the operation is stopped.

In addition, an intermittent operation circuit may be formed to energize power at a predetermined cycle every time the escalator is electrically operated, or simply by applying a timer for switching the supply of power on and off in a timely manner to control switching of alternate power supply. In the present invention, a timer is installed to alternately operate.

The drying and sterilization unit 50 sterilizes and dries the surface of the hand belt by scanning light such as ultraviolet rays and infrared rays. That is, the light scanning machine 52 is installed in the inner space of the outer casing 51, and the upper surface of the hand belt 2 is scanned after being cleaned by a predetermined power supply, thereby drying the surface after cleaning by infrared rays and simultaneously by ultraviolet rays. Will be sterilized.

7 is an operation block diagram of the hand belt cleaning device of the escalator of the present invention, Figure 8 is an operation flow chart of the hand belt cleaning device of the escalator of the present invention.

The cleaning apparatus of the escalator of the present invention according to the drawings, the control unit 40 at the start of operation of the escalator in the state of energizing the pumping unit 30, the control unit 40, drying, sterilization unit 50 at the same time by supplying the power 80. A predetermined coefficient is made through a timer of) to periodically pump with a predetermined intermittent timing operation.

When the switching signal is applied to the pumping unit 30 alternately and intermittently during this time, the pumping unit 30 pumps the washing water in the washing water tank 20 to the washing unit 10 along the supply line 24. In addition, the pumped and supplied washing water is absorbed by the sponge 12 and in contact with the hand belt 2 to perform a predetermined cleaning. At this time, the cleaning force of the sponge 12 is preferably applied to the pressing means such as a spring.

The washing water after contact is collected in the space in the housing 11 of the cleaning unit 10 and discharged through the discharge line 25 connected to the recovery port 15. Preferably, the discharged washing water is in the middle of the discharge line 25. It is preferable to enable the reuse of the washing water by being filtered through the filtration unit 70 installed in the discharge water to the washing water tank 20.

In addition, after such contact with the washing water of the hand belt 2, the drying, sterilization unit 50, such as ultraviolet rays, infrared rays, and sterilization is made to sterilize the bacteria.

Hand belt cleaning device of the present invention is to have such a function of the conventional conventional cleaning, washing, drying, sterilization, etc., but for the simple assembly of the equipment is characterized in that the compacted enclosure 61 in one module 60 have.

Conventionally, only means of cleaning, drying, sterilization, etc. are provided for each function in the appropriate lower position of the hand belt during the driving operation of the escalator or in various positions. However, in order to apply them, they are collected in the enclosure 61. In the present invention, a partition is formed so as to be partitioned into a wiring upper accommodating space 65 and a lower accommodating space 64 in one exterior enclosure 61. 23, the washing water supply line 24, the recovery line 25 is the upper receiving space (65), drying, sterilization unit 50 for each function, washing unit (10), control unit 40, pumping unit ( 30), by providing a washing module 60 set by mounting the wash water tanks 20 in the lower accommodation space 64 one by one, there is an advantage that can be easily installed.

Operation of the present invention is started by the pumping operation of the pumping unit 30 by the operation of the timer, the operation is stopped after a predetermined time of the timer. At this time, if the pumping time is not set or the power is turned off, the alarm is stopped by the alarm.

Although shown and described in connection with a preferred embodiment for illustrating the principles of the invention, the invention is not limited to the configuration and operation as shown and described.

1; escalator, 2: hand belt, 10: washing machine, 20: washing water tank, 30: pumping part,
40: control part, 50: drying, sterilization part, 60: power supply means, 70: filtration part, 80: power supply.

Claims (1)

In the hand belt cleaning device of the escalator,
The upper part of the upper and lower housings 11 is opened, and the sponge 12 embedded in the open end is exposed so as to contact the hand belt 2 of the escalator. A cleaning part 10 connected to the supply port 13 to be connected and formed on the bottom side of the recovery port 15 for discharging residual water after washing;
A washing water tank 20 made of a transparent material connected to a supply line 24 for supplying washing water to the washing unit 10 and forming a collecting line 25 for recovering the discharged water after washing;
A pumping unit 30 installed between supply lines 24 to supply the washing water;
A control unit 40 for controlling the pumping operation of the pumping unit 30 at a predetermined time interval;
Drying, sterilization unit 50 to dry and sterilize the surface of the hand belt 2 by scanning infrared and ultraviolet rays; and
A lower accommodating space 64 for accommodating the washing unit 10, the washing water tank 20, the pumping unit 30, the control unit 40, the drying unit and the sterilizing unit 50 is formed, and the power line 23 And an upper receiving space 65 for accommodating the washing water supply and recovery lines 24 and 25, and extending and bending both sides of the upper receiving space 65 to form a fastening edge 62. Including the module 60 consisting of an outer box 61 forming an opening to allow the hand belt 2 repeatedly running through the opening to contact and accommodate, and to form a viewing window 63 on one side.
In the module 60, the washing unit 10, the washing water tank 20, the pumping unit 30, the control unit 40, drying, sterilizing unit 50 is accommodated, and the power line 23 and the washing water supply, After receiving the recovery line (24) (25), the hand belt cleaning device of the escalator, characterized in that the fastening assembly as a fastening edge 62 in a state where the hand belt (2) is located inside the opening.

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