JP3013768U - Building exterior wall washer - Google Patents

Abstract

(57) [Summary] [Purpose] Compared with the case of relying on manpower, it is possible to wash the walls / windows of high-rise buildings that do not rely on manpower, prevent personal injury, and reduce working hours and labor. In addition, the building exterior wall cleaning machine is provided in which the cleaning condition is monitored in real time with almost no residual cleaning. A building exterior wall cleaning machine according to the present invention comprises an elevating frame body 10 vertically moved by an elevating means 11, a cleaning liquid ejecting means 15, a cleaning water ejecting means 12, a monitor means 13,
A pair of rotating arm bodies 50 rotated by 180 degrees by the drive motor 40, a vertical rotating brush means 53, and a horizontal rotating brush means 54 are provided, and the rotating arm bodies 50 are rotated by 180 degrees. The vertical rotating brush means 53 and the horizontal rotating brush means 54 alternately contact the building wall surface so that the building wall surface can be cleaned in the vertical and horizontal directions.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a washing machine for washing an outer wall of a building, and more particularly, to a vertical moving washing machine for washing the outer wall / window glass of a high-rise building, which automatically rotates 180 degrees around a horizontal axis of the machine. The present invention relates to an automatic high-rise building outer wall cleaning machine including a pair of rotating arm bodies, a horizontal rotating brush means and a vertical rotating brush means installed between the rotating arm bodies.

[0002]

[Prior art]

 With the rapid development of building technology and economy in recent years, high-rise buildings with several tens of floors or over 100 floors have been constructed mainly in urban areas. With the construction of such high-rise buildings, cleaning of the outer walls and window glass of high-rise buildings has become a major issue. Maintaining the aesthetics of high-rise buildings has become an important concern for owners and users of high-rise buildings.

Conventionally, a vertically movable gondola has been used for cleaning the outer wall or window glass of a high-rise building. In such a gondola, an operator on the gondola mainly adjusts the position of the gondola manually. Such conventional gondola has the following weak points.

(1) The position adjustment of the gondola is complicated, and its fine adjustment is not easy, which causes a delay in the cleaning work, necessitates long working hours, and increases the labor cost, that is, the overall cost. (2) It is difficult to completely clean the outer wall of a high-rise building, which is dangerous, by the conventional method of cleaning the outer wall, which requires manual labor, and inevitably some cleaning residue remains. (3) It is not possible to eliminate the risk of personal injury in work that relies on human labor with conventional gondola. Worker safety is always a primary concern. Cutting or trouble with the suspension cable of the gondola may cause workers to fall to the ground. Strong winds / gusts that tend to occur between forested skyscrapers can also cause a gondola accident.

[0005]

[Problems to be solved by the device]

 The present invention has been made in view of such circumstances, and one of the objects thereof is to raise and lower a frame vertically moved by a pair of controlled elevating means, a cleaning liquid ejecting means, and a drive motor to rotate 180 degrees. An object of the present invention is to provide a new building exterior wall cleaning machine including a pair of movable rotating arm bodies, a horizontal rotating brush means, and a vertical rotating brush means for automatically cleaning the outer wall of a high-rise building.

Another object of the present invention is to provide two rail bodies, a rotor support means and an adsorbent support means provided on the rail bodies, respectively, and a hydraulic means for controlling expansion and contraction of both support means. It is intended to provide a building exterior wall washer that further increases the stability of the present washer by both of these supporting means and further enhances the washing efficiency.

[0007]

[Means for Solving the Problems]

 That is, the washing machine according to the present invention has an elevating frame body and elevating means for elevating the elevating frame body. The elevating frame body has a plurality of cleaning liquid ejecting means and the cleaning liquid ejecting means. A cleaning liquid storage unit for storing the supplied cleaning liquid is further provided. The cleaning liquid storage unit further supports a horizontal shaft and two rods arranged in parallel, and is rotated by 180 degrees about the horizontal shaft by a motor unit. A pair of rotating arm bodies, one rod body is provided with vertical rotating brush means which rotates with the rod body by a motor means, and the other rod body is horizontally moved along the rod body. And a horizontal rotating brush means, wherein the vertical rotating brush means and the horizontal rotating brush means are configured to alternately contact the wall surface of the building by rotating the rotating arm body by 180 degrees. I am trying.

Further, the washing machine is characterized by further including washing water jetting means and monitoring means for monitoring the washing condition.

Further, the washing machine has vertical rail bodies on both sides of the elevating frame body, and the rotating body supporting means and the adsorbing body supporting means are vertically arranged on the respective rail bodies. The rotating body supporting means and the adsorbing body supporting means are respectively in contact with the wall surface of the building to stabilize the elevating frame body against the wall surface of the building.

[0010]

[Action]

 In the washing machine according to the present invention configured as described above, the elevating frame is moved up and down by the controlled elevating means, the washing liquid is jetted onto the building wall surface by the washing liquid jetting means, and the driving motor rotates 180 degrees. The horizontally rotating brush means and the vertically rotating brush means alternately contact the building wall surface by the pair of rotating arm bodies that are moved, so that the building wall surface can be washed in the vertical and horizontal directions at any time. There is.

Then, the cleaning water spraying means sprays water for cleaning the side wall of the building, and the monitoring means monitors the cleaning status, so that the cleaning can be performed without relying on human hands and leaving no cleaning residue.

Further, the stability of the washing machine is increased by the rail bodies respectively installed on both sides of the elevating frame body, and the rotor support means and the suction body support means provided on the rail bodies, respectively. It is possible to improve the cleaning efficiency.

[0013]

【Example】

 Next, an embodiment of the washing machine of the present invention will be described. 1 and 2 illustrate a high-rise building exterior wall washer 100 according to an embodiment of the present invention. The washing machine 100 is a generally rectangular lifting frame 10, and two cables 11A that are installed above both side frames of the lifting frame 10 and are connected to a support beam (not shown) on the roof of the building. The lifting frame body 10 is controlled by the lifting / rewinding operation of the cable 11A by the lifting / lowering means 11 in a balanced manner. It

A plurality of cleaning water jetting means 12 and a monitor means 13 are installed on the elevating frame 10. The washing water jetting means 12 jets water for washing the side wall of the building, and the monitoring means 13 monitors the washing situation. The water of the injection means 12 is usually supplied from a water tank installed on the roof of the building. The monitor means 13 is operated by a remote controller (for example, a normal CCD monitor device), and is provided with a moving means so that it can freely move inside the elevating frame body 10 (see FIG. 1 and FIG. In this example shown in FIG. 2, the monitor means 13 moves horizontally), and the cleaning condition of the outer wall of the building is sent to the management center in the building and controlled.

A plurality of lamps 14 are installed mainly on the wall surface side of the elevating frame body 10 so that work such as nighttime can be monitored. A plurality of cleaning liquid ejecting means 15 are further installed on the elevating frame 10 to inject a cleaning liquid for wall cleaning. The cleaning solution is preferably stored in a cleaning solution container 16 which is a cleaning solution storage means installed on one side of the elevating frame 10, and is sent to the cleaning solution injection means 15 using a pump means 17 to be sprayed.

The rail body 20 having a substantially M-shaped cross section is installed on each side portion of the elevating frame body 10, and the rotating body supporting means 21 and the adsorbing body supporting means 22 are vertically arranged on the respective rail bodies 20. It is installed in. The adsorbent support means 22 can be moved up and down by a hydraulic pump 23 arranged on one side of the elevating frame 10. A rotary body 211 and an adsorbent body 221 are mounted on the tips of the rotary body support means 21 and the adsorbent body support means 22, respectively. The rotary body support means 21 and the adsorbent body support means 22 are directed toward the wall surface by a hydraulic pump 23. The structure extends horizontally, and the rotating body 211 and the adsorbing body 221 extend to the side wall of the building and come into contact with the wall surface to keep the elevating frame body 10 in a stable state.

A multi-type controller 30 including an automatic control circuit is further mounted on the elevating frame body 10 to individually perform cooperative control of the elevating means 11, the pump means 17, and the hydraulic pump 23. The multi-type controller 30 individually controls a main motor 40 and an auxiliary motor 41 installed on the side of the elevating frame 10. The rotating shaft of the main motor 40 is coupled to the rotating arm body 50 of the elevating frame body 10, and serves as the center of rotation of the two parallel rotating arm bodies 50. The rotating arm body 50 is driven by the main motor 40 and can rotate 180 degrees.

Both rotating arm bodies 50 are installed in parallel, and rod bodies 51 and 52 are installed in parallel at their corresponding ends with both ends fixed to the arm body 50. Vertical rotation brush means 53 and horizontal rotation brush means 54 are installed at 51 and 52, respectively. The vertical rotating brush means 53 is connected to the rotating shaft of the auxiliary motor 41 through a chain means (not shown) included in the rod body 51, and performs cleaning in the vertical direction of the wall surface while rotating. The horizontal rotating brush means 54 is coupled to the drive motor 541 and the movement control means 542, and the horizontal rotating brush means 54 can extend toward the wall surface of the building so that the horizontal rotating brush means 54 can rotate horizontally. Clean the wall. The movement control means 542 is of a hydraulic type and guides the horizontal rotation brush means 54 to shift the position in the front, rear, and left and right directions. The horizontal drive motor 541 moves the movement control means 542 and the horizontal rotation brush means 54 through the groove 543 formed along the horizontal rod body 52, and the wall drive between the two rotation arm bodies 50. Allow horizontal wash.

FIGS. 3 and 4 show a method of operating the high-rise building exterior wall washer 100 shown in FIGS. 1 and 2. The elevating means 11 basically lowers the elevating frame 10 along the outer wall of the building and places it in the cleaning position. The hydraulic pump 23 operates the rotating body supporting means 21 and the suction body supporting means 22, and horizontally extends the rotating body 211 and the suction body 221 toward the wall surface to bring them into contact with the outer wall. The elevating frame body 10 is stabilized against the outer wall by the rotating body 211 and the suction body 221. The cleaning of the outer wall / window glass is performed by rotating the rotating arm 50 by 180 degrees and alternately pressing the vertical rotating brush means 53 and the horizontal rotating brush means 54 against the wall surface. After cleaning the wall surface in the first range by the vertical rotating brush means 53 and the horizontal rotating brush means 54, the elevating frame body 10 descends parallel to the wall surface by a predetermined distance, and the rotating body 211 rotates along the wall surface. As shown in FIG. 4, the adsorbent means 22 which descends and at the same time is fixed to the wall surface relatively moves toward the rotary means 21 along the substantially M-shaped rail body 20, and the lifting frame body 10 moves to the first position. 2 It is stably held on the front of the washing area and the new exterior wall of the building is washed. After that, the suction body 221 is separated from the wall surface and descends along the substantially M-shaped rail body 20.

Although the high-rise building exterior wall cleaning machine of the present invention has been described based on an embodiment, it is possible to change the shape, size, arrangement position, etc. of each member, and it is necessary to improve it. It could also be added. Therefore, the scope of the present invention is limited only by the "claims".

[0021]

[Effect of device]

 The present invention has the following advantages and effects due to the configuration of the building exterior wall cleaning machine. (1) Fully automatic washing of the walls of high-rise buildings / window glass can be done without the need for human labor by simple machine operation using a monitor, which shortens working hours and saves labor. (2) Compared with the case of relying on manual labor, there is almost no residual cleaning, and the cleaning condition is monitored in real time. (3) Since humans do not rely on manual cleaning, personal injury is prevented.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a washing machine according to the present invention.

FIG. 2 is a plan view of the washing machine shown in FIG.

FIG. 3 is a side view showing a usage state of the washing machine shown in FIG.

FIG. 4 is a side view showing another usage state of the washing machine shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Elevating frame body 11 Elevating means 12 Washing water spraying means 13 Monitoring means 15 Cleaning solution spraying means 16 Cleaning solution container 20 Rail body 21 Rotating body supporting means 22 Adsorbing body supporting means 50 Rotating arm body 51, 52 Rod body 53 Vertical rotating brush Means 54 Horizontal Rotating Brush Means

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Kai Kuo Chang Taiwan, Taipei Xien, Xien Chien City, Array 2 Rain Pao Tao Sek. 3 Shin U Road, 3 F 1 (72) Inventor Shin-San Chang Tai Wan, Taipei Sien, Yunho City, Yushi Street, 3 F 68

Claims (13)

[Scope of utility model registration request] 1. A washing machine for washing an outer wall of a high-rise building, comprising an elevating frame and elevating means for elevating the elevating frame, wherein the elevating frame has a plurality of cleaning liquids. An injection unit and a cleaning liquid storage unit that stores the cleaning liquid supplied to the cleaning liquid injection unit are provided, and further, two rods arranged parallel to the horizontal axis are supported between them, and the motor unit rotates around the horizontal axis. A pair of rotating arms that are rotated by 180 degrees, one rod is provided with vertical rotating brush means that rotates with the rod by motor means, and the other rod is provided with the vertical rotating brush means. Horizontal rotating brush means for moving horizontally along the vertical rotating brush means and the horizontal rotating brush means are arranged to alternately contact the wall surface of the building by rotating the rotating arm body by 180 degrees. Building characterized by Wall washing machine. 2. The building exterior wall washing machine according to claim 1, wherein the lifting frame further comprises washing water jetting means. 3. The building exterior wall washing machine according to claim 1, further comprising a monitoring means for monitoring a washing condition. 4. The building exterior wall washing machine according to claim 3, wherein the monitor means is a CCD monitor. 5. The building exterior wall cleaning machine according to claim 4, wherein the CCD monitor is movable in parallel with the building wall surface and rotatable at a wide angle by driving means. 6. The elevating frame body has vertical rail bodies on both sides, and a rotating body supporting means and an adsorbing body supporting means are vertically arranged on each of the rail bodies.
6. The building outer wall cleaning according to claim 1, wherein the rotating body supporting means and the adsorbing body supporting means are respectively in contact with a building wall surface to stabilize the elevating frame body against the building wall surface. Machine. 7. The rotating body supporting means is fixed to the rail body, and the adsorbing body supporting means is mounted movably along the rail body by a driving means. The building exterior wall washer described. 8. The rotating body supporting means has a rotating body at its wall surface side tip portion, and the adsorbing body supporting means has an adsorbing body at its wall surface side tip portion, and the rotating body has a wall surface. 8. The building outer wall cleaning machine according to claim 6 or 7, wherein the adsorbent is capable of adsorbing to a wall surface. 9. The building outer wall cleaning machine according to claim 6, wherein the rotating body supporting means and the adsorbing body supporting means can be expanded and contracted with respect to a building wall surface by hydraulic means. 10. The building outer wall according to claim 6, wherein the elevating frame includes a hydraulic pump for operating the rotating body supporting means and the adsorbing body supporting means. washing machine. 11. The building exterior wall washing machine according to claim 1, further comprising a drive motor for rotating the horizontally rotating brush means provided on an upper portion of the means. 12. The movement control means for controlling the movement in the horizontal direction in a state where the horizontal rotating brush means is in contact with the building wall surface is provided at the upper part of the means. The building exterior wall washing machine according to any one of the above. 13. The building exterior wall washing machine according to claim 12, wherein the movement control means is driven by hydraulic means.