CN107969980A - A kind of exterior wall or glass curtain wall cleaning machine - Google Patents

Abstract

The invention belongs to a cleaning machine, in particular to a cleaning machine for building exterior walls or glass curtain walls, including a main machine, a main controller, a guide rail, a hanging rope, a rope winding machine, a water supply pipe, and a power supply. The rope winding machine is fixed on the top of the wall, and the hanging rope drawn out hangs the main machine, and the main machine is equipped with multi-stage electric brush rollers, water spray pipes and scrapers. When cleaning, operate the rope winding machine to release the rope, the main machine moves down along the two guide rails fixed on the wall, the water is sprayed by the water spray pipe, the brush roller rotates to wash the wall, the sewage flows to the bottom of the main machine box, and is discharged through the drain pipe . According to the needs of users, the horizontal walking mechanism and remote control device can be selected. The washing machine can replace the manual high-altitude scrubbing operation widely used at present. It has simple structure, light weight, low energy consumption, low cost, convenient operation, sustainable power supply and water supply, strong cleaning ability and high efficiency. It is suitable for all kinds of low-rise and high-rise buildings. Cleaning of building walls or glass curtain walls.

Description

A cleaning machine for exterior wall or glass curtain wall

technical field

The invention belongs to a cleaning machine, in particular to a cleaning machine for building exterior walls or glass curtain walls.

Background technique

The appearance of high-rise buildings directly affects the appearance of the city. In order to keep the high-rise buildings clean and beautiful, the owners need to hire a professional cleaning company to clean the exterior walls or glass curtain walls, which costs a lot of money every year. At present, the outer walls of high-rise buildings at home and abroad are mostly cleaned manually, that is, cleaning workers are hung with ropes to scrub manually. This method is not only labor-intensive, inefficient, and labor-intensive, but also extremely unsafe, and high-altitude operations are prone to casualties. There have been reports in the media of accidents in which cleaning workers fell from high altitudes and died.

At present, there are some products or designs of glass curtain wall cleaning machines, mainly fully automatic robot cleaning machines and semi-automatic (manual remote control) cleaning machines. The existing problems are: fully automatic robot cleaning machines are highly intelligent, but expensive, continuous power supply, The water supply capacity is limited, and the crawling speed is slow, which affects its continuous working ability and efficiency, and it is difficult to afford large-scale exterior wall cleaning of high-rise buildings; the existing semi-automatic (manual remote control) cleaning machines are complex in structure, heavy in weight, and their crawling and adsorption functions are not perfect. , still has the disadvantages of high power consumption, slow working speed, and low efficiency; at present, these two types of cleaning machines have not been widely used and promoted in the market, except for a small amount of automatic robot cleaning machines, most of them are in the design test stage.

The following problems are still urgent problems to be solved for the current glass curtain wall cleaning machine:

(1) Portability;

(2) Fast crawling and fast cleaning capabilities;

(3) Good wall adsorption capacity;

(4) Continuous water supply and efficient cleaning capabilities;

(5) Continuous power supply and large area working ability.

Although some product designs have good crawling and adsorption capabilities, they have complex structures, heavy weights, and high power consumption, which directly affect the continuous power supply capability and work efficiency.

Contents of the invention

In order to solve the above problems, the present invention provides an exterior wall or glass curtain wall cleaning machine with simple structure, light weight, low energy consumption, low cost, convenient operation, sustainable power supply and water supply, strong cleaning ability and high working efficiency.

Technical solutions:

An exterior wall or glass curtain wall cleaning machine, including a host, a main controller, a guide rail A, a sling, a rope winding machine A, a water supply pipe, and a power supply, wherein:

There are two guide rails A, which are parallel to each other and vertically fixed on the outer wall or the wall surface of the glass curtain wall.

There are two suspension ropes for hanging the main engine.

The rope winding machine A is used for receiving and releasing the suspension rope, and is equipped with a motor A and a reel, and the suspension rope is wound on the reel. During installation, the rope winding machine A can be fixedly installed on the top of the wall, and the lower end of the suspension rope drawn from the rope winding machine A is tied to the main machine, or the rope winding machine A can be fixedly installed on the main machine, and the rope winding machine A is drawn out. The end of the sling is fixed on the top of the wall to complete the suspension of the host. When the motor A is energized, the shaft of the motor A rotates in the forward or reverse direction, and the reel is driven to rotate through the transmission device or coupling, so as to realize the retraction and release of the suspension rope, and pull the main machine to move up and down.

The main machine can move up and down along the guide rail A to fit the wall, including the box body, pendant, brush roller, motor B, water spray pipe, scraper blade, and drain pipe. The box body is square, with an opening on the side close to the wall and at the position where the brush roller is installed, a sump at the lower end of the box body, and a drainpipe at the bottom of the box body. The brush rollers are installed horizontally in the box, and 1 to 4 groups of brush rollers can be arranged side by side and in parallel from bottom to top. Both ends of the shaft of the brush roller are installed on the left and right side walls of the box or on the inner wall of the box through a bracket, which is a flexible connection. The shaft of the brush roller can rotate in its mounting hole. In order to reduce friction, the brush roller Bearings can be sleeved between the shaft and the mounting hole. Scraper blades are installed above and below each group of brush rollers. The scraper is strip-shaped or flake-shaped, and the angle between the lower surface of the scraper and the wall is less than 90 degrees. The part of the scraper in contact with the wall can be made of rubber, plastic or other soft materials. The water spray pipe is horizontally installed at the position close to the brush roller and communicated with the water supply pipe, and the water spray pipe is provided with a water spray hole. The motor B is connected to the shaft of the brush roller through a transmission device such as a gear, a pulley, a sprocket or a coupling, and drives the brush roller to rotate when electrified. There are pendants on both sides of the box, and the roller A at the end of the pendant is hooked on the guide rail A, which can roll along the guide rail A, and pull the main machine to the wall, so that the brush roller and scraper at the opening of the box protrude from the part of the box Adhere to the wall.

A valve is arranged on the water supply pipe, and the water supply end is connected with a water source. The valve can adopt a solenoid valve or other electric valves.

The main controller is connected with the power supply by wires, and is used to control the work of the host, including the control of the motors, valves and other electrical devices on the host.

When working, start the rope winding machine A to release the rope, the host moves down from the top of the wall along the guide rail A, and at the same time open the water supply, spray water from the water spray pipe, and start the motor B to drive the brush roller to rotate to clean the wall. The scraper scrapes off the water on the wall, and the washed sewage flows along the surface of the scraper under the brush roller to the sump at the lower end of the box. When the main engine moves to the bottom of the wall, the wall is completed in the area between the two guide rails A. cleaning.

In the above technical scheme:

A dry brush can be installed above the uppermost group of brush rollers and scrapers in the casing to contact with the wall surface and be used to dry the residual moisture on the wall surface after cleaning. The dry brush can be a brush roller structure of water-absorbing cotton fabric or sponge material, or a bar-shaped block structure.

The above-mentioned rope winding machine A can adopt an integrated structure equipped with two winding wheels, that is, the two winding wheels winding two suspension ropes are installed on one shaft, and a motor A is set to drive the shaft and the two winding wheels on the shaft. The reels rotate synchronously, or two motors A are set to respectively control and drive the two reels to rotate; two separate split-type rope reels A can also be provided to control the retraction and release of the two suspension ropes respectively.

The pendant installed on both sides of the box includes a support and a pull rod. The support is fixed on the side of the box. The pull rod is sleeved in the hole on the support and can slide in the hole. The end of the pull rod is equipped with a roller A. The roller A is hooked on the guide rail A, and a spring is arranged between the pull rod and the support, and the pull rod overcomes the elastic force of the spring to pull the main machine toward the wall.

Guide rail A can adopt strip guide rail or 1 to 2 steel wires. The truncated surface of the bar-shaped guide rail is a concave groove structure, and the roller A at the end of the pendant is hooked in the concave-shaped groove and can roll in the concave-shaped groove. In order not to affect the appearance of the outer wall, the strip-shaped guide rail can be made of transparent plastic The material can also be made of materials consistent with the color of the exterior wall or painted. If the steel wire is used as the guide rail, the upper and lower ends of the steel wire can be fixed on the wall, and the steel wire is tightened. A groove is arranged on the circumferential surface, and the pendant is hung on the steel wire through the groove.

In the above technical solution, the water supply of the main engine can be directly connected to a pressure water source such as tap water by a hose, so that the main engine can obtain continuous water supply. Another method is to set up a water tank on the main engine, and the water supply pipe is drawn from the water tank, connected to a water pump and a valve, and then connected to the water spray pipe in the main engine. The water supply pipe and the drainpipe are beneficial to the appearance, but increase the weight and volume of the main engine, and when the water in the water tank is used up, it is necessary to add water and discharge sewage before continuing to work.

The power supply of the host can be directly connected to the power supply with wires, so that the host can obtain continuous power supply. Another method is to install a rechargeable storage battery on the host, and the battery supplies power to the host, which can save a long wire and is good for appearance. The disadvantage is that the weight and volume of the host are also increased. It needs to be charged to continue working.

In order to realize the horizontal and lateral movement of the main machine, a horizontal walking mechanism can be installed on the top of the wall: that is, a horizontal guide rail B is installed on the top of the wall, and the horizontal guide rail B is installed on the wall with a fixed frame; a hanging rod is installed on the rope winding machine A , the upper end of the hanging rod is equipped with a roller B, the roller B is hooked on the horizontal guide rail B and can roll left and right, so that the rope winding machine A together with the main engine is suspended on the horizontal guide rail B; Both are equipped with a rope winding machine B, and its structure is the same as the aforementioned split type rope winding machine A. The ends of the stay ropes drawn from the left and right two rope winding machines B are all connected to the body of the rope winding machine A, or connected to the On the hanging rod; when working, start the rope winding machine A on the left or right to draw the rope, and pull the rope winding machine A together with the host machine to move left or right along the horizontal guide rail B to realize the horizontal walking of the washing machine.

For the convenience of operation, a remote control device can be installed: a hand-held remote control is provided, a remote control receiver A is installed on the rope winding machine A, and a remote control receiver B is installed on the main controller. The operator controls and controls the rope winding machine through the hand-held remote control. A works with the main machine; the remote control receiver C can also be installed on the rope winding machine B, and the operator controls the washing machine to walk left and right through the hand-held remote control.

In order to enhance the cleaning effect, a cleaning agent adding device can be added, and a cleaning agent container is installed on the main machine, the cleaning agent is added to the container and diluted with water, and then the diluted solution is drained to the brush roller with a hose; or a water tank is installed on the water source, Add cleaning solution directly to the water source.

The above-mentioned drying brush, water tank, battery, horizontal walking mechanism, remote control device, cleaning agent adding device, etc. can be configured according to the site conditions of the wall and the actual needs of the user, and an appropriate wall layout is selected, which is a typical washing machine configuration and arranged with:

(1) Multiple cleaning machines are arranged horizontally side by side: For low-rise exterior walls or glass curtain walls with a height of 1 to 3 floors, due to the dust on the low floors, it is necessary to maintain a clean appearance. Multiple cleanings are required every day or every week, and multiple cleanings can be used The machines are arranged side by side horizontally, and the cleaning range covers the entire width of the wall. In this way, there is no need to configure a horizontal walking mechanism, and the entire wall can be cleaned in one operation, which is convenient for frequent cleaning.

Optional remote control device for easy operation.

Optional water tank or storage battery can save water pipes or wires, which is conducive to keeping the exterior wall neat and beautiful.

(2) Arrangement of a single cleaning machine equipped with a horizontal walking mechanism: For medium and high-rise walls with a height of about 3 to 15 floors, the cleaning frequency is relatively low, for example, it only needs to be cleaned several times a quarter or a year, and it can be used on a single wall A washing machine is arranged on the top, and equipped with a horizontal walking mechanism. According to the width of the wall, it is divided into multiple vertical areas of equal width, such as a1, a2, a3, a4, etc. Each area is equipped with a vertical guide rail A, and the corresponding length is customized The cleaning machine makes the cleaning range cover the entire wall. Due to the high walls and large area, it is not suitable to configure water tanks or batteries. Optional remote control.

When cleaning, operate the washing machine to clean area a1 first, then operate the horizontal traveling mechanism to move the washing machine to area a2 for cleaning, and complete the cleaning of areas a3, a4 and so on in sequence.

(3) Multiple washing machines are arranged in an array of wall partitions: For large-area high-rise walls with a height of 10 to 30 floors or a wide width, the wall can be divided into multiple areas, and each area is equipped with a The cleaning machine of the horizontal walking mechanism, that is, the above-mentioned (2) configuration, each cleaning machine undertakes the cleaning of the wall surface of its respective area.

In specific applications, it is not limited to the above three typical configurations and arrangements. For example, for walls with a height of about 10 floors, the above-mentioned configuration and arrangement method (1) can be adopted, and the above-mentioned configuration and arrangement method (2) can also be adopted.

Beneficial effect:

The present invention adopts unique electric sling suspension mechanism, track type automatic crawling mechanism, continuous automatic water supply and power supply mechanism, multi-stage scouring mechanism, electric horizontal walking mechanism and remote control operation device, etc., and solves the existing semi-automatic or fully automatic There are many problems in the glass curtain wall cleaning machine. Compared with existing semi-automatic or fully automatic glass curtain wall cleaning machines, the advantages of the present invention are:

(1) Simple structure, small size, light weight, low manufacturing cost, low power consumption, low operation and maintenance costs;

(2) It adopts wall guide rail crawling structure, which has good fast crawling and wall adsorption ability, fast running speed, high safety and reliability;

(3) Adopt multi-stage flushing structure, sustainable water supply, strong cleaning ability and high efficiency;

(4) Sustainable power supply, with large-area continuous working capability;

(5) Equipped with horizontal traveling mechanism and remote control device to realize semi-automatic operation and easy operation;

(6) It has a wide range of applications and can be used for cleaning walls of various low-rise and high-rise buildings or glass curtain walls;

(7) It has strong practicability and can be put into practical application completely.

The present invention solves the problems that the existing semi-automatic (manual remote control) glass curtain wall cleaning machine has complex structure, heavy weight, imperfect crawling and adsorption functions, large power consumption, slow working speed, low efficiency, and difficulty in putting into practical application; it also solves the problem that The existing automatic robot glass curtain wall cleaning machine has complex structure, heavy weight, high price, high energy consumption in operation, limited continuous power supply and water supply capacity, slow crawling speed, low continuous working ability and efficiency, and it is difficult to afford large-scale exterior wall cleaning of high-rise buildings. , is difficult to be widely promoted, so it has good practicability and prospects for promotion and application.

The present invention can replace the manual high-altitude scrubbing operation widely used at present (high labor intensity, low efficiency, high cost, and poor safety), save a lot of cleaning expenses for users, and prevent personal safety risks caused by manual high-altitude operations. , energy saving and safety advantages.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of the integrated rope winding machine A13 of the present invention.

Fig. 2 is a schematic front view of the structure of the host machine 1 and the guide rail A2 of the present invention.

FIG. 3 is a schematic rear view of the structure of the host 1 of the present invention.

Fig. 4 is a right side view of Fig. 2 .

FIG. 5 is a schematic cross-sectional view along line A-A of FIG. 2 .

FIG. 6 is an A-A sectional view of the box body 21 in FIG. 2 .

Fig. 7 is a schematic structural view of an integrated rope winding machine A13 provided with two motors A15.

Fig. 8 is a schematic structural view of the split rope winding machine A13.

FIG. 9 is a top view of FIG. 8 .

FIG. 10 is a structural schematic view of installing the rope winding machine A13 on the main machine 1 .

FIG. 11 is a schematic structural view of a battery 19 and a water tank 23 installed on the main engine 1 .

Fig. 12 is a schematic structural view of the horizontal traveling mechanism.

Fig. 13 is a B-B sectional view of Fig. 12 .

FIG. 14 is a schematic sectional view of A-A with the dry brush 24 in FIG. 2 .

FIG. 15 is an enlarged perspective view of the pendant 5 .

FIG. 16 is an enlarged cross-sectional view of the strip guide rail A2 equipped with rollers A27.

FIG. 17 is an enlarged schematic view of the installation structure using the steel wire 28 as the guide rail A2.

FIG. 18 is an enlarged cross-sectional view of the fixed clip 29 of the steel wire 28 .

Fig. 19 is a schematic diagram of a wall layout where a plurality of cleaning machines are horizontally arranged side by side.

Fig. 20 is a schematic diagram of the wall arrangement of a single cleaning machine provided with a horizontal walking mechanism.

Fig. 21 is a schematic diagram of the wall layout in which a plurality of cleaning machines are arranged in an array in the wall subdivision area.

Detailed ways

Example 1:

The basic configuration of the present invention is shown in Figures 1 to 5, including a host 1, a main controller 10, a guide rail A2, a suspension rope 6, a rope winding machine A13, a water supply pipe 8, and a power supply, wherein:

There are two guide rails A2, which are parallel to each other and vertically fixed on the outer wall or the wall surface of the glass curtain wall.

Suspension rope 6 is provided with two, is used for hanging main frame 1.

As shown in Fig. 1, Fig. 7 or Fig. 8, Fig. 9, rope winding machine A13 is used for receiving and putting suspension rope 6, and motor A15, reel 17 are housed, and suspension rope 6 is wound on reel 17. During installation, the rope winding machine A13 can be fixedly installed on the top of the wall, and the lower end of the suspension rope 6 drawn by the rope winding machine A13 is bound on the main frame 1, and the rope winding machine A13 can also be fixedly installed on the main frame 1 (as shown in Figure 10 ), the suspension rope 6 ends drawn by the rope winding machine A13 are fixed on the top of the wall, and the suspension of the main frame 1 is completed. When the motor A15 was energized, the shaft of the motor A15 rotated forward or reversely, and the reel 17 was driven to rotate by a transmission device or coupling, so as to realize the retraction and release of the suspension rope 6, and pull the main frame 1 to move up and down.

As shown in Figure 2, Figure 3, Figure 4, Figure 5, and Figure 6, the host 1 can move up and down along the guide rail A2 to fit the wall, including the box body 21, the pendant 5, the brush roller 3, the motor B4, the water spray Pipe 11, scraper 18, drain pipe 12. Casing 21 is square, is provided with opening on one side that fits wall, installs brush roller 3 positions, and casing 21 lower end is provided with sump 22, and drainage pipe 12 is equipped with at the bottom of casing 21. The brush rollers 3 are horizontally installed in the box body 21, and 1 to 4 groups of brush rollers 3 can be arranged side by side and in parallel from bottom to top. The two ends of the shaft of the brush roller 3 are installed on the left and right side walls of the casing 21 or on the inner wall of the casing 21 by a bracket, which are flexibly connected, and the shaft of the brush roller can rotate in its mounting hole, so as to reduce friction , The bearing can be sleeved between the shaft of the brush roller and the installation hole. The upper and lower positions of every group of brush rollers 3 are equipped with scraper blades 18 . The scraper 18 is strip-shaped or flake-shaped, and the angle between the lower surface of the scraper 18 and the wall is less than 90 degrees. The part of the scraper 18 in contact with the wall can be made of rubber, plastic or other soft materials. The water spray pipe 11 is horizontally installed at the position close to the brush roller 3, and is communicated with the water supply pipe 8, and the water spray pipe 11 is provided with a water spray hole. The motor B4 is connected with the shaft of the brush roller 3 through a transmission device such as a gear, a pulley, a sprocket or a shaft coupling, and drives the brush roller 3 to rotate when energized. Pendant 5 is equipped with on both sides of box body 21, and the roller A27 (as Fig. 15, Fig. 16) at the end of pendant 5 is hooked on the guide rail A2, can roll along guide rail A2, and main frame 1 is pulled toward the wall surface, makes the box body The part of the brush roller 3 and the scraper 11 protruding from the casing 21 at the opening of 21 is close to the wall.

Valve 7 is housed on the water supply pipe 8, and the water supply end connects water source, and this valve 7 can adopt electromagnetic valve or other electric valves.

The main controller 10 is connected to the power supply with wires 9, and is used to control the operation of the host 1, including the control of the motors, valves and other electrical devices on the host 1.

When working, start the rope winding machine A13 to release the rope, the main machine 1 moves down from the top of the wall along the guide rail A2, and at the same time opens the water supply, sprays water from the water spray pipe 11, and starts the motor B4 to drive the brush roller 3 to rotate to clean the wall The water on the wall is scraped off by the scraper 18, and the washed sewage flows along the surface of the scraper 18 below the brush roller 3 to the sump 22 at the lower end of the box body 21. When the host 1 moves to the bottom of the wall, the wall is completed. Cleaning of the area between the two rails A2.

In the above-mentioned embodiment:

As shown in Figure 14, a dry brush 24 can be installed above the uppermost group of brush rollers 3 and scraper blade 18 in the casing 21 to contact with the wall surface for wiping off the residual moisture on the wall surface after cleaning. The dry brush can be a brush roller structure of water-absorbing cotton fabric or sponge material, or a bar-shaped block structure.

Above-mentioned rope reel A13 can adopt the one-piece structure (as Fig. 1, Fig. 7) that two reels 17 are housed, promptly two reels 17 that are wound two hanging ropes 6 are installed on a shaft 16, Establish a motor A15 to drive the shaft 16 and two reels 17 on the shaft 16 to rotate synchronously (as shown in Figure 1), or establish two motors A15 to control and drive two reels 17 to rotate respectively (as shown in Figure 7); Can establish two independent split-type rope winding machines A13 (as Fig. 8, Fig. 9, Fig. 10), respectively control two suspension ropes 6 to take in, put.

As shown in Figure 15, the pendant 5 installed on both sides of the box body 21 includes a support 26 and a pull rod 25, the support 26 is fixedly installed on the side of the box body 21, and the pull rod 25 is sleeved in the hole on the support 26, which can Slide in the hole, pull bar 25 ends are equipped with roller A27, and this roller A27 is articulated on the guide rail A2, and spring is housed between pull bar 25 and bearing 26, and pull bar 25 overcomes spring elastic force and main frame 1 is pulled toward the wall.

As shown in Fig. 16, Fig. 17 and Fig. 18, the guide rail A2 can adopt strip guide rail or 1 to 2 steel wires. Wherein the truncated surface of the strip guide rail is a concave groove structure (as shown in Figure 16), and the roller A27 at the end of the pendant 5 is hooked in the concave groove and can roll in the concave groove. For not affecting the appearance of the outer wall, the strip The shaped guide rail can be made of transparent plastic material, or it can be made of a material consistent with the color of the exterior wall or painted. As adopting steel wire as guide rail (as Fig. 17, Fig. 18), steel wire 28 upper and lower two ends can be fixed on the metope, and steel wire 28 is tensioned, middle section is fixed steel wire 28 with deck 29 at intervals On the wall, a groove is arranged on the circumferential surface of the roller A27 at the end of the pendant 5 , through which the pendant 5 is hung on the steel wire 28 .

In the above-mentioned embodiment, the water supply of the main engine 1 can be directly connected to a pressure water source such as tap water by a hose, so that the main engine 1 can obtain continuous water supply (as shown in Fig. 2 and Fig. 10 ). Another kind of method is to set up a water tank 23 (as shown in Figure 11) on the main frame 1, the water supply pipe is drawn from the water tank 23, connects a water pump 20 and the valve 7, is connected to the water spray pipe 11 in the main frame 1 again, during work by the water pump 20 Provide water pressure.

Host 1 can be powered by wires directly connected to the power supply, so that host 1 can obtain continuous power supply (as shown in Figure 2 and Figure 10). Another kind of method is to install a rechargeable storage battery 19 on the host computer 1, and supplies power to the host computer 1 by the storage battery 19 (as Fig. 11).

As shown in Figure 12 and Figure 13, in order to realize the horizontal movement of the main engine 1, a horizontal walking mechanism can be installed on the top of the wall: that is, a horizontal guide rail B31 is installed on the top of the wall, and the horizontal guide rail B31 is installed on the wall with a fixing bracket 32. On the surface; the rope winding machine A13 is equipped with a hanging rod 33, and the upper end of the hanging rod 33 is equipped with a roller B34. On the guide rail B31; on the wall of the horizontal guide rail B31 left end and the right end, a rope winding machine B30 is equipped with, and its structure is the same as the aforementioned split type rope winding machine A13 (as shown in Figure 8 and Figure 9). The stay rope 35 ends that machine B30 draws are all connected on the rope winding machine A13 fuselage, or are connected on the hanging rod 33; The main engine 1 moves left or right along the horizontal guide rail B31 to realize the horizontal walking of the washing machine.

For the convenience of operation, a remote control device can be installed: a hand-held remote control is provided, a remote control receiver A14 is installed on the rope winding machine A13, and a remote control receiver B is installed on the main controller 10, and the operator controls the rope winding machine through the hand-held remote control A13 works with the main frame 1; the remote control receiver C can be mounted on the rope winding machine B30 equally, and the operator controls the cleaning machine to walk left and right by a hand-held remote control.

The water supply pipe 8 and the drain pipe 12 can be equipped with quick connectors, which are convenient for plugging in the water pipes, or are convenient for removing the water pipes after cleaning.

The length of the drainage pipe 12 can be connected to the drainage pool or the ground drainage channel at the bottom of the wall by the cleaning machine on the top of the wall. After cleaning, the drainage pipe 12 can be removed by the quick connector; A water pump is installed on the top floor of the wall to connect the drainpipe 12, and the sewage produced by the washing machine is discharged to the drainage pool on the top floor.

Above-mentioned drying brush 24, water tank 23, accumulator 19, horizontal traveling mechanism, remote control device, forced drainage device etc., can select configuration according to wall surface situation and user's actual needs.

Example 2:

As shown in Figure 19, it is an application example in which multiple cleaning machines are arranged side by side horizontally, which is used for low-rise exterior walls or glass curtain walls with a height of 1 to 3 floors that require frequent cleaning. Multiple cleaning machines such as C1, C2, C3, and C4 are arranged side by side along the width of the wall on the top of the wall, and the cleaning range covers the entire wall. In this way, there is no need to configure a horizontal walking mechanism, and the entire wall can be cleaned in one operation. The structure of the cleaning machine is configured with reference to Embodiment 1.

The rope winding machine A13 chooses the integrated structure shown in Figure 7, and is fixedly installed on the top of the wall. The power supply of its motor A15 is directly connected to the power supply, which can obtain continuous and sufficient power supply needs.

Because the wall is not high, the water supply pipe 8 can be plugged with running water from the top of the wall with a quick connector, and also can be plugged with running water from the ground.

As shown in Figure 19, the water supply pipes of cleaning machines such as C1, C2, C3, and C4 can be connected horizontally and then connected to the water source by a water supply pipe 8. Similarly, the wires of each cleaning machine can be connected horizontally and then connected to the power supply by a wire 9 , each washing machine drain pipe is level and connected by a ground drain pipe 12 for drainage.

The forced drainage device described in Embodiment 1 can also be selected as an option.

Optional remote control device for easy operation.

The operation method of the above-mentioned arrangement is as follows: firstly plug the water supply pipe 8 into the above-mentioned water supply pipe parallel connection interface, similarly insert the electric wire 9 and the drain pipe 12 into their respective parallel connection interfaces, turn on the power switch and the water source valve, and then open the The switch of the main controller 10 and the switch of the rope winding machine A13, or through the hand-held remote control, the host 1 of C1, C2, C3, C4 and other cleaning machines automatically moves down from top to bottom along their respective tracks A2 and scrubs the wall. , turn off the main controller 10 and the rope winding machine A13 at the bottom of the wall, and complete a scrubbing of the entire wall. At this time, if necessary, the main controller 10 can only be opened for about one minute, and the brush roller 4 in the main engine 1 is cleaned.

If you need to clean the wall again, you can turn on the rope winding switch A13 of the rope winding machine (or operate it through the remote control), move the host 1 up to the top of the wall, and repeat the above cleaning operation.

After finishing the cleaning, reset the main unit 1 to the top of the wall, unplug the water supply pipe 8, the electric wire 9, and the drain pipe 12 (all are 3 main pipelines), and stack them in the warehouse or equipment room.

If there are many washing machines arranged horizontally, such as 12 washing machines, 4 adjacent washing machines can be divided into 3 groups, each group is connected with its water supply pipe, wire and drain pipe, and each group can be operated separately during cleaning. .

As required by the user, the host 1 can be equipped with a water tank 23 and a storage battery 19 as shown in FIG. Configuring the water tank 23 is conducive to adding cleaning agent conveniently. At this time, the battery 19 only supplies power to the low-power water pump 20, the electric valve 7 and the brush roller motor B4, so the power consumption is small, so only a battery 19 with a small capacity needs to be configured, and it can be cleaned for many times after being fully charged. needs. Its operation needs to charge accumulator 19 and add water to water tank 23 except (can connect charging and add water in parallel), and all the other cleaning operations are identical with the above-mentioned operations.

Example 3:

As shown in Figure 20, it is an application example of a single cleaning machine equipped with a horizontal walking mechanism, which is suitable for walls with a height of about 3 to 15 floors and low cleaning frequency. A washing machine C1 can be arranged on a single wall, and equipped with a horizontal walking mechanism, divided into multiple vertical areas a1, a2, a3, a4, etc. of equal width according to the width of the wall, and each area is equipped with a vertical guide rail A2 . Due to the high walls and large area, it is not suitable to configure water tanks or batteries. Optional remote control.

When cleaning, operate the cleaning machine C1 to clean the area a1 first, and then operate the horizontal traveling mechanism to move the cleaning machine to the area a2 for cleaning, and complete the cleaning of the areas a3, a4 and so on in sequence. Same as embodiment 2, remove the plugged water supply pipe 8, electric wire 9, and drain pipe 12 after cleaning and store them in order to plug them in for the next cleaning.

When the washing machine C1 is moving horizontally, the roller 27 at the end of the pendant 5 can be manually removed from the guide rail A2, and then set on the guide rail A2 in the next area, or a horizontal rail can be set at the top or bottom of the wall to make the roller 27 moves along the transverse guide rail to the guide rail A2 in the next area.

Example 4:

As shown in Figure 21, the application example of arranging multiple washing machines in an array for the wall subdivision area is suitable for large-area high-rise walls with a height of 10 to 30 floors or a wide width. The wall surface can be divided into a plurality of areas A1, A2, A3, A4, etc., and each area is equipped with a cleaning machine C1, C2, C3, C4, etc. equipped with a horizontal walking mechanism. The cleaning machine is configured according to the above-mentioned embodiment 3, and each cleaning machine undertakes the cleaning of the walls in respective areas, and the method of operation is the same as in the embodiment 3.

In specific applications, the present invention is not limited to the above four typical configurations and arrangements. For example, for a wall with a height of about 10 floors, the configuration and layout of Embodiment 3 can be used, or the configuration and layout of Embodiment 2 can be used, and a suitable solution can be selected according to the site situation and the actual needs of the user.

Claims (9)

1. a kind of exterior wall or glass curtain wall cleaning machine, it is characterised in that including host, main controller, guide rail A, lifting rope, rope rolling A, Feed pipe, power supply, wherein：

The guide rail A is equipped with two, is parallel to each other, is vertically fixed on the metope of exterior wall or glass curtain wall；

The lifting rope is equipped with two, for hanging host；

The rope rolling A is used for retractable lifting rope, and equipped with motor A, reel, the lifting rope is wrapped on reel；During installation, The rope rolling A can be fixedly mounted at the top of metope, and the lifting rope lower end stitch drawn by rope rolling A will can also be rolled up on host Rope machine A is fixedly mounted on host, and the lifting rope end drawn by rope rolling A is fixed at the top of metope, completes the suspension of host；Institute When stating motor A energizations, the axis of motor A rotates forward or backwards, passes through transmission device or shaft coupling drives reel to rotate, realize The retractable of lifting rope, pulls host to move up and down；

The host can along guide rail A be bonded metope move up and down, including babinet, suspension member, brush roll, motor B, sparge pipe, scraping blade, Drainpipe；The babinet is square, is equipped with opening at brush roll position being bonded in the one side of metope, installing, babinet lower end is equipped with Collecting-tank, the bottom of box are equipped with drainpipe；The brush roll is horizontally arranged in babinet, from the bottom to top can side by side, parallel arrangement 1~ 4 groups of brush rolls, the both ends of the axis of brush roll are installed in babinet left and right side walls or are installed on by stent on cabinet wall, brush roll Axis can rotate in its mounting hole, and position is respectively arranged with scraping blade above and below every group of brush roll；The sparge pipe is horizontally arranged at Close to brush roll position, connected with feed pipe, sparge pipe is equipped with hole for water spraying；The motor B by transmission device or shaft coupling with The axis connection of brush roll, brush roll rotation is driven during energization；The babinet both sides are equipped with suspension member, and the roller A of suspension member end, which is articulated in, to be led It on rail A, can be rolled along guide rail A, and host is pulled into metope, be close to box opening brush roll and the part of scraping blade protrusion babinet Metope；

Valve is housed on the feed pipe, water source is connected for water end (W.E.)；The valve can use solenoid valve or other electrically operated valves；

The main controller electric wire is connected with power supply, is worked for control main frame, including to each motor on host, valve and other The control of electricity consumption device；

During work, start rope rolling A and put rope, host is moved down from the top of metope along guide rail A, while opens water supply, by spraying water Pipe is sprayed water, and is started motor B and driven brush roll rotation, is carried out metope and is scrubbed, the water on metope is scraped off by scraping blade, the sewage after scrubbing The surface of scraping blade flows to the collecting-tank of babinet lower end below along brush roll, when host mobility to metope bottom, completes metope two The cleaning in region between bar guide rail A.

2. a kind of exterior wall according to claim 1 or glass curtain wall cleaning machine, it is characterised in that：Further include and dry brush, pacify The topmost top of one group of brush roll and scraping blade in babinet, contacts with metope, for drying the moisture of metope remnants after cleaning； It is described to dry the brush roller structure that brush be the cotton fabric or sponge material to absorb water, or bar shaped block structure.

3. a kind of exterior wall according to claim 1 or glass curtain wall cleaning machine, it is characterised in that：The rope rolling A is dress There is the integral structure of two reels, i.e., two reels of two lifting ropes of winding are installed on an axis, if an electricity Machine A is with two reel synchronous rotaries on moving axis and axis, or sets two motor A and control and drive respectively two reel rotations Turn；Also two single split type rope rolling A can be set, control the retractable of two lifting ropes respectively.

4. a kind of exterior wall according to claim 1 or glass curtain wall cleaning machine, it is characterised in that：It is described to be installed on babinet two The suspension member of side includes bearing and pull rod, and the bearing is fixedly mounted on the side of babinet, and the pull rod is socketed in the hole on bearing It is interior, it can be slided in hole, tie rod end is equipped with roller A, and roller A is articulated on guide rail A, and bullet is housed between pull rod and bearing Spring, pull rod overcome spring power that host is pulled to metope.

5. a kind of exterior wall according to claim 1 or glass curtain wall cleaning machine, it is characterised in that：The guide rail A is bar shaped Guide rail is 1 to 2 steel wire；The concave slot structure of truncation surface of the bar shaped guide rail, the roller A of the suspension member end are articulated in In baltimore groove；The steel wire upper/lower terminal is fixed on metope, and by Wire pulling, interlude is every a distance deck By fixation with steel wire on metope, the periphery of the roller A of the suspension member end is equipped with groove, is mounted suspension member by the groove On steel wire.

6. a kind of exterior wall according to claim 1 or glass curtain wall cleaning machine, it is characterised in that：Water is housed on the host Case, the feed pipe draw from water tank, are connected to water pump and valve, are then connected to sparge pipe in host.

7. a kind of exterior wall according to claim 1 or glass curtain wall cleaning machine, it is characterised in that：Being equipped with the host can The storage battery of charging, is host supplying power.

8. a kind of exterior wall according to claim 1 or glass curtain wall cleaning machine, it is characterised in that：Water is housed at the top of metope Level gauge B, horizontal guide rail B are installed on metope with fixed frame；Hanging rod is housed, hanging rod upper end is equipped with rolling on the rope rolling A B is taken turns, roller B is articulated on horizontal guide rail B and left and right can roll, and rope rolling A so is suspended on horizontal guide rail B together with host On；Rope rolling B is respectively arranged with the metope of the horizontal guide rail B left ends and right end, the drawstring drawn by left and right two rope rolling B Termination is both connected on rope rolling A fuselages, or is connected on hanging rod；During work, start the rope rolling B rope closings on the left side or the right, Rope rolling A can be pulled to be moved to the left or to the right along horizontal guide rail B together with host, realize the walking in a horizontal state of cleaning machine.

9. any exterior wall or glass curtain wall cleaning machine according to claim 1 or 8, it is characterised in that：Further include hand-held Remote controler；Receiver of remote-control sytem A is housed on the rope rolling A, receiver of remote-control sytem B is housed on main controller, operator passes through hand-held distant Control device manipulation rope rolling A and host work；Receiver of remote-control sytem C is housed, operator is grasped by hand-held remote controller on the rope rolling B Control the left and right walking of cleaning machine.