JPH0348251Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention removes the rotary snow removal device of a rotary snowplow used only during the winter and attaches a road cleaning device to remove dust, pebbles, etc. This invention relates to a road cleaning device for a rotary snowplow.

[Conventional technology]

Conventionally, this type of device is as follows.

Recently, paved roads have been completed, but there is a demand for further cleaning of the road surface.

For example, to remove car powder in early spring, to treat mud from road surfaces caused by running agricultural machines, and to treat road dust (pebbles, glass, etc.) to prevent fall accidents during marathons, which are one of the local events. It is.

However, in reality, the only way to clean roads in crowded places or narrow roads is to do so manually.

Therefore, some road cleaning devices are currently in operation, but their dust collection chamber and brush chamber have a two-part structure.[Problem that the invention aims to solve] However, it had the following problems.

During dust collection work, dust may leak from the divided parts, and during dust removal work, the dust collection chamber and brush room are divided and opened to allow dust to fall, but dust containing moisture is sticky and cannot be properly removed. There was a problem with not being able to remove dust.

The present application was made in view of the problems of the prior art, and its purpose is to provide a system that can do the following.

The present invention attempts to solve the above-mentioned problems with the following structure.

In other words, the dust collection chamber and brush chamber are housed in a single, undivided case, so there is no leakage of dust from the divided parts, and there is an opening at the bottom of the dust collection chamber of the case during dust removal work. When the cover that closes it moves, the opening is opened and dust, etc., is scraped off by the scraper inscribed in the cover, so even sticky dust, etc. can be removed cleanly.

[Means to solve the problem]

In order to achieve the above object, the present invention is as follows.

[Effect]

Dust and the like can be collected onto the cover 11 by rotating the brush 14 in contact with the road surface.

When the dust collected on the cover 11 is to be removed after the cleaning work is completed, as shown in FIG.
When the cylinder 19 is raised, the case 9 is lifted.

By sliding the cover 11 forward with the cylinder 13, the dust collected on the cover 11 falls and is loaded onto the loading platform of the truck 20.

At this time, it is attached to the case 9 shown in FIG.
In addition, since the scraper 21 inscribed in the cover 11 traces the top surface of the cover 11, even damp dust can be removed cleanly, and then the state is returned to the state shown in FIG. 2 to enable cleaning work.

[Example of idea]

Examples will be described with reference to the drawings.

The road cleaning device for a rotary snowplow vehicle of the present invention cleans and collects dust on roads by replacing the rotary snow removal device in the front of the rotary snowplow vehicle with a road cleaning device. It is constructed so that it can be lifted to a high place to remove dust.

The details will be explained below.

FIG. 1 shows an example of attaching and detaching the working device in the rotary snowplow according to the present invention. When the road cleaning vehicle device 1 is attached to the rotary snowplow vehicle body 3, road cleaning work becomes possible, and when the rotary snowplow device 2 is attached, the original work can be performed. Can perform rotary snow removal work.

FIG. 2 shows a side sectional view of the device in working condition according to the invention.

A lifting device 8 is attached to arms 4 and 5 of the vehicle body via pins 6 and 7. The front case 9 is attached to the lifting device 8 via bolts 10.

The cover 11 is attached to the case 9 via a pin 12, and the cover 11 can be opened and closed back and forth by a cylinder 13.

Inside the case 9 is a brush 14 supported around a shaft 15 and driven by a motor 16.

Since the case 9 and the cover 11 are provided with wheels 17, the level with the road surface can be maintained constant.

[Effect of idea]

Since the present invention is configured as described above, it produces the following effects.

A rotary snowplow equipped with the above-mentioned road cleaning vehicle device can easily remove car powder, mud, dust, pebbles, glass, etc. from the road.Moreover, by installing the device on a small rotary snowplow, It has a small turning radius and can easily clean narrow roads.

In addition to loading onto trucks, adding a water sprinkler to dispose of vehicle powder and dust allows for cleaning without creating dust, and the scraper action completely releases mud. be able to.

As a result, road cleaning work is facilitated, processing time is shortened, and roads free from dirt and danger are ensured.

Moreover, the rotary snowplow, which was only used during the winter, will be put to meaningful use.

[Brief explanation of the drawing]

Fig. 1 is a side view showing an example of attaching and detaching the working device to a rotary snowplow, Fig. 2 is a partially cutaway side view of the device according to the present invention, and Fig. 3 is the dust removal and loading state of the device according to the present invention. FIG. 1... Road cleaning vehicle device, 2... Rotary snow removal device, 3... Rotary snow removal vehicle body, 4, 5...
Vehicle body arm, 6, 7, 12...pin, 8...
Lifting device, 9... Case, 10... Bolt, 11
...Cover, 13, 19...Cylinder, 14...
...Brush, 15...Axis, 16...Motor, 17...
...Wheel, 18...Rail, 20...Truck, 2
1...Scraper.

Claims (1)

[Scope of utility model registration request] A case is attached to the front of the rotary snowplow vehicle body via a vertically movable lifting device.
A rotating brush and a space for dust collection and accumulation are formed in the case, and an arc-shaped opening centered on a pin provided at the top of the case is formed on the lower surface of the dust collection space. , a cover formed by a part of a cylinder whose center of rotation is a pin provided at the top of the case is arranged to be openable and closable, and a scraper inscribed in the cover formed by a part of the cylinder is provided on the case side. A road cleaning device for a rotary snowplow, characterized in that it is provided with.