JPS62255398A - Height cleaning service car - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] "Industrial Application Field" The present invention is used for cleaning high-altitude equipment such as signboards, advertisements, canopies, and buildings installed at high places. Regarding cleaning work vehicles.

``Conventional technology'' Until now, there was almost no specialized equipment for cleaning high-altitude equipment, and windows could be cleaned by carrying workers and cleaning equipment on a gondola suspended from the roof of a building.
Alternatively, the cleaning work was carried out by workers riding on aerial work vehicles with tools. Otherwise, the only option would be to assemble a scaffolding frame along with the building and its equipment and carry out the cleaning work, which would require a great deal of expense. For this reason, when advertisements and signboards installed at high places become dirty, the current situation is to apply a new coat of paint or replace the signboard with a new one rather than cleaning it.

``Problems to be Solved by the Invention'' As mentioned in -1-, when cleaning or washing advertisements and signboards installed at high places, the method of assembling scaffolding one by one is cost-effective and time-consuming. It is too burdensome and impractical, and when working on a hanging gondola, it cannot be used unless the equipment is equipped with a sufficient system to suspend the gondola. There are problems with restrictions. On that point, when using an aerial work vehicle, it is convenient because it has the mobility and there is no need to make special preparations each time, but the packet used for it is narrow and narrow. It was difficult to bring cleaning tools, washing water, detergent, etc. into the room, and it was impossible to carry out full-scale cleaning work.

As described above, all of the conventional devices cannot be said to be satisfactory devices exclusively for cleaning high places, and their practicality cannot be ensured, so cleaning at high places itself has tended to be neglected.

Therefore, the present invention improves the mobile and highly maneuverable aerial work vehicle to provide a specialized vehicle for cleaning at high places that can perform full-scale cleaning work that did not previously exist, making it easy to clean high-altitude equipment. Moreover, it is designed to be carried out efficiently.

"Means for Solving the Problems" The present invention is constructed as follows as a first step for solving the above problems.

The present invention provides an aerial work vehicle in which a boom that is extendable and retractable is provided on the body of the automobile using either the AIE method, a straight extension type, or a bending and straight extension type, and a packet is attached to the tip of the boom. This is a high place cleaning work vehicle equipped with a water supply device, a drainage device, and a power supply device.

The water supply device is equipped with two types of tanks, one for washing water and one for detergent, and a pressure pump in the car body, two water supply pipes connected to the tanks respectively attached to the boom part, and a packet part. is equipped with two types of water outlets, one for washing water and one for detergent, which are respectively connected to the two water supply pipes, and a water outlet pressure regulating device. A two-line water supply device is constructed by attaching and detaching cleaning tools.

In addition, the drainage device is provided with a drainage port directed to the outside of the vehicle body, and a drainage hose can be connected to the drainage port via an attachment as necessary, and a perspective portion is provided with a drainage port that faces outside the vehicle body. A drain pipe connected to the mouth is attached, and the bucket portion is provided with a water tank whose bottom drain hole is connected to the tip of the drain pipe, and a drain pump.

Yet again. The power supply equipment includes a battery provided in the vehicle body and wiring attached to the perspective part.1. The bucket part is equipped with an outlet.

"Function" The present invention provides an aerial cleaning work vehicle characterized in that a conventional aerial work vehicle is equipped with a two-line water supply device, a drainage device, and a power supply device necessary for cleaning work as described above. It is.

Therefore, when using this to clean high-altitude equipment, drive to the work site where the object to be cleaned is located, and take into account the work area, work radius, and size of the object to be cleaned. Identify the working position. At this time, if necessary, fix the vehicle body with jacks or the like.

Then, the necessary cleaning tools are loaded into the packet, and a worker climbs in and operates it to extend the boom and move the packet to a working position near the object to be cleaned.

For cleaning work, dirt can be washed off using a water supply system that has two systems, one for washing water and one for detergent.

At this time, if necessary, attachments can be attached and cleaning tools such as a cleaning mop or spray nozzle can be attached for efficient washing.

In addition, water collected in a water tank provided in the packet and sewage used for rinsing cloths, etc. can be drained outward from the vehicle body through a drain pipe. If it is not possible to drain water near the vehicle body, a drain hose can be connected to the drain 1 via an attachment and the water can be drained to an appropriate location.

Furthermore, electric cleaning 4! For things that use electricity, such as for example, you can use a TrL power source and receive power from an outlet. All of these operations can be performed by the operator himself using the operation panel provided on the packet.

[Embodiment J] In the illustrated embodiment of the present invention, an aerial work vehicle 4 is prepared in which a truck body 1 is equipped with a bendable boom 2, and a packet 3 is attached to the tip of the boom 2, and a cleaning vehicle 4 is provided. A water supply station 5, a drainage device 6, and a power supply device 7 are installed as equipment for this purpose. The water supply device 5 has two lines, one for washing water and the other for detergent. The water supply device 5a for washing water, which is the first system, includes a washing water tank 8a attached to the vehicle body 1, and a water supply pipe 9 attached to the flexible boom 2 part.
a and a cleaning water outlet 10a provided in the third part of the packet,
It consists of a pressure pump lla for raising the tree to a water outlet 10a provided at a high place.

In addition, the detergent water supply device 5b, which is the second system, is connected to a detergent tank 8b provided in the vehicle body 1 and a boom 2i'! It consists of a water supply pipe 9b installed along the bucket section 1, and a pressurizing pump llb that raises the water up to the inside of the bucket section. still,
Various tools 13 such as a water discharge nozzle may be attached to the water outlet 10a and tab via attachments 12 as necessary.

In the figure, 14a and 14b are valve bodies provided at the water outlets 10a and 10b, which can adjust the amount of washing water and detergent supplied from the water outlets 10a and 10b. The drainage device includes a drainage port 15 provided on the side of the vehicle body 1 and a drainage pipe 16 attached to the boom 2 so as to be connected to the drainage port 15.

A bottom drainage hole 17 provided in the third part of the packet is connected to the drainage hole 17.
It consists of a water tank 18 and a drainage pump 19, which are connected to a water tank 116. The water tank 18 is attached so as to protrude outside the packet 3 as shown in the figure, and it is desirable that the water tank 18 is divided into two tanks.

Furthermore, the power supply device 7 includes a battery 19 provided in the vehicle body 1 part, an outlet 20 provided in the packet 3 part, and a wiring 21 attached to the boom 2 part to connect the two. It is preferable that this battery 19 is configured to be charged by driving the automobile engine. In the figure, reference numeral 20 is an operation panel provided on the third part of the packet.

"Effects" In the present invention, as described above, a water supply device and a drainage device are attached to one high-altitude work vehicle, so that full-scale cleaning work can be performed using cleaning water and detergent. In addition, this water supply system is divided into two systems, and washing water and detergent can be supplied to the worker's cabin via separate routes, making the work easier and more efficient.

In addition, the drainage system has a water tank in the packet part.
Since you can store washing water, etc., it is convenient for rinsing cloths and motsupu, or mixing washing water and detergent.

In addition, since water supply and drainage can be forcibly performed using a pressure pump or a drainage pump, work can always be carried out reliably and efficiently.

Furthermore, since a power outlet is provided in the packet section by the power supply device, various electrically driven cleaning tools can be conveniently used in the bucket section.

As described above, the present invention has mobility as a dedicated device for cleaning high-altitude equipment, and can perform water supply, drainage, and the use of electric cleaning tools all while operating within a high-rise packet. So, it is a full-fledged mistress work for high-altitude equipment just like on the ground! It is something that can be done.

[Brief explanation of drawings]

Figure 1 is a perspective view of an embodiment of a high-altitude cleaning vehicle on the 5th floor of the tree, and Figure 2 is a diagram illustrating the a formation of the undeveloped [NN].
1, and FIG. 3 is a perspective view of an embodiment showing the bucket portion of the unexploded 11. 1...Nine IT bodies, 2...Boom, 3...Packet, 4...Aerial work vehicle, 5...Water supply device, 6...Drainage device, 7...Power supply device. 8a, 8b... Tank, 9a, 9b... Water supply pipe. 16...Drain pipe, 18...Aquarium, 19...Battery, 20...Outlet. Patent applicant Satoshi Akakura Patent attorney Hirohiro Daikan: 7' Figure 1 Figure 3

Claims (1)

[Scope of Claims] Water supply to an aerial work vehicle comprising a boom that is extendable and retractable in any of a bending type, a straight extension type, or a bending and straight extension type on the body of an automobile, and a packet is attached to the tip of the boom. The water supply device is equipped with a water supply device, a drainage device, and a power supply device, and the water supply device is provided with two types of tanks, one for washing water and one for detergent, and a pressure pump in the vehicle body, and two types of tanks connected to each of the tanks. A main water supply pipe is attached to the boom part, and the bucket part is provided with two types of water outlets connected to the tips of the two water supply pipes and a water pressure adjustment device, and the water outlet is equipped with a water outlet that can be adjusted as needed. A two-line water supply system is constructed in which various cleaning tools can be detachably attached via attachments, and the drainage system is provided with a drainage port facing outside the vehicle body in the vehicle body. A drain hose can be connected via an attachment if necessary, and a drain pipe connected to the drain port is attached to the boom part, and a bottom drain hole is connected to the tip of the drain pipe to the bucket part. a water tank and a drainage pump, and the power supply device is characterized in that a battery is provided in the vehicle body, wiring is attached to the boom part, and an outlet is attached to the bucket part. Cleaning work vehicle.