CN105113448A - Bus with road surface cleaning function - Google Patents

Abstract

The invention relates to a bus with road surface cleaning function, which includes a bus body and a garbage cleaning structure, the garbage cleaning structure includes a fan, a garbage bin and a suction cup, and the garbage bin is detachably installed behind the bus body. The suction cup is arranged below the dustbin, the suction cup is equipped with a suction cylinder communicating with the dustbin, the fan is installed inside the bus body, the fan is connected with the suction cup, and the suction of the fan generates negative pressure to make the road surface Dust and garbage enter the dustbin through the suction cup and suction cylinder. In the present invention, by adding a garbage cleaning structure on the bus, the garbage and dust on the road surface can be cleaned when the bus is moving on the road surface, which is simple and convenient. It can greatly reduce the use of road sweepers for sweeping around the city, saving the cost of urban cleaning.

Description

A bus with road surface cleaning function

technical field

The invention relates to a road sweeper, in particular to a bus with road surface cleaning function which can be used for road sweeping.

Background technique

As one of the sanitation equipment, the road sweeper is a new type of efficient cleaning equipment that integrates road cleaning, garbage recycling and transportation. It can be widely used in arterial roads, municipal and airport pavements, urban residential areas, parks and other road cleaning. The road sweeper can not only clean up garbage, but also dedust and purify the air medium on the road. Reduce and prevent the occurrence of traffic accidents and further prolong the service life of the road surface.

For example, the authorization announcement date is October 2, 2013, the Chinese application number is 201320204998.8, and the name is road sweeper. It includes a box body, a dust cover, a dust suction pipe and a cleaning device. The dust cover is located inside the box body, the upper end of the dust suction pipe is located at the inner lower part of the dust cover, and the lower end of the dust suction pipe is connected with a vacuum cleaner outside the box body. There are symmetrical left and right splitters inside the dust cover. After the garbage enters the dust cover through the suction pipe, the garbage moves along the arc-shaped surfaces of the left splitter plate and the right splitter plate respectively, and finally falls into the box, so that the garbage is not easy to adhere to the dust cover. However, it can be seen that the garbage truck of this structure has a complicated structure and is a vehicle specially used for cleaning roads. Therefore when needing to carry out road cleaning, it is necessary to arrange special people to operate and clean around the city, which is a waste of manpower and material resources.

At present, medium-sized or large-scale road sweepers are generally used. To use such a road sweeper, it is necessary to assign a special driver operator to drive around the city to clean the road. And such a road sweeper has high price, high engine power, high fuel consumption, and high operating cost. There are also small road sweepers that operate and travel with a single engine transmission hydraulic drive, which has low operating efficiency, complicated configuration, and high maintenance costs. There are also miniature three-wheel sweepers that are only suitable for use indoors or in courtyards. If they are used outdoors, their operating efficiency is low, they cannot work continuously for a long time, and their operating comfort is poor. Therefore, at present each city is ubiquitous in the manpower and the problem that material input such as urban road cleaning is big, wasted a large amount of national resources. How to reduce the cost of urban road cleaning and at the same time ensure a good urban environment has been a common concern of the government and society.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the shortcomings in the above-mentioned prior art and provide a bus with a simple structure that can be used for cleaning roads and has a road surface cleaning function.

In order to solve the problems of the technologies described above, the present invention adopts the following technical measures:

A bus with road surface cleaning function, comprising a bus body and a garbage cleaning structure, the garbage cleaning structure includes a fan, a garbage bin and a suction cup, the garbage bin is detachably installed at the rear of the bus body, and the suction cup is arranged on Below the dustbin, the suction cup is equipped with a suction cylinder that communicates with the dustbin, the fan is installed inside the bus body, the fan communicates with the suction cup, and the suction of the fan generates negative pressure to make the dust and garbage on the road surface Enter the dustbin through the suction cup and suction cylinder.

The present invention can also be further perfected by the following technical measures:

As a further improvement, it also includes a sweeping brush and a semi-closed dust collection cover, the semi-closed dust collection cover is arranged on the sweep brush, the fan communicates with the semi-closed dust collection cover, and the semi-closed dust collection cover is connected to the suction cup The inlet is connected, and the suction of the fan generates negative pressure so that the dust and garbage on the road surface are collected in the semi-closed dust collection hood, and then enter the garbage bin through the suction cup and the suction cylinder.

As a further improvement, four sweeping brushes are included, two sweeping brushes are respectively arranged on both sides of the bottom of the bus body, and a semi-enclosed dust collection cover with cover sweeping brushes is suspended under the corresponding bus body.

As a further improvement, the air outlet of the fan is connected to the exhaust device, and a filter device is provided at the connection between the fan and the dustbin, and the gas in the dustbin is filtered and sucked by the fan into the exhaust device and then discharged outward.

As a further improvement, a hinge is also included, and the front side of the dustbin is fixed on the rear side of the bus body through the hinge. A movable pulley is installed at the bottom of the suction cup, and the pulley supports the suction cup, and a gap is provided between the suction cup and the road surface.

As a further improvement, the suction cup communicates with the semi-enclosed dust collection hood through a suction hose, and one end of the suction hose is detachably inserted into the semi-enclosed dust collection hood. The semi-enclosed dust collection cover is made of leather or canvas material, the cross section of the semi-enclosed dust collection cover is an inverted "I" shape, and the opening of the semi-enclosed dust collection cover faces the road.

Due to the adoption of the above technical solutions, the present invention has the following beneficial technical effects:

1. By adding a garbage cleaning structure on the bus, the garbage and dust on the road surface can be cleaned when the bus is moving on the road surface, which is simple and convenient. It can greatly reduce the use of road sweepers for sweeping around the city, saving the cost of urban cleaning. At the same time, the fan and sweeping brush are arranged on the bus body, and the garbage truck is separated, and the detachable structure is adopted and arranged on the rear side of the bus. On the one hand, the dustbin can be disassembled to facilitate the removal of garbage, and it can also be disassembled when cleaning is not needed to ensure the operation of the bus. On the other hand, arranging the blower fan and the sweeping brush on the bus body can make the overall structure of the bus more compact, avoiding the problems such as affecting the driving of the bus after adding a cleaning mechanism.

2. By setting the pulley at the bottom of the suction cup, on the one hand, the garbage truck can follow the bus to move through the pulley, and on the other hand, the pulley can keep a certain gap between the suction cup and the road surface. The purpose of cleaning can be achieved by using a fan and a suction cup, and the suction cup is close to the road surface, which is more conducive to dust absorption. However, since there may be some obstacles on the road surface, it is necessary to keep a certain gap between the suction cup and the road surface to avoid the suction cup directly sticking to the ground and encountering obstacles.

3. Garbage cleaning structure By adopting cleaning structures such as fans, sweeping brushes and suction cups, the cleaning structure is simple, and it can be easily modified on the basis of existing buses. At the same time, by adding a sweeping brush and a semi-closed dust collection cover, it is not only possible to suck dust through the suction cup, but also to clean some other garbage. Make the road cleaning effect better.

Description of drawings

Accompanying drawing 1 is the schematic diagram of the bus with road surface cleaning function of the present invention.

Reference signs:

1. Bus body; 2. Sweeping brush; 3. Semi-closed dust collection cover; 4. Fan; 5. Filter device; 6. Connecting pipe; 7. Suction cylinder; 8. Suction cup; 9. Pulley; 11. Trash cans.

Detailed ways

The present invention will be described in further detail below in conjunction with the accompanying drawings.

A kind of bus with road surface cleaning function as accompanying drawing 1, comprises bus body 1 and garbage cleaning structure, and described garbage cleaning structure comprises blower fan 4, dustbin and suction cup 8, and described garbage bin is detachably installed on bus body 1 Rear, described suction cup 8 is arranged on the below of dustbin, and described suction cup 8 is installed with the suction tube 7 that communicates with dustbin, and described blower fan 4 is installed in described bus body 1 inside, and described blower fan 4 communicates with suction cup 8 , Fan 4 sucks and produces negative pressure so that dust and rubbish on the road surface enter in the dustbin by suction cup 8 and suction tube 7. A hinge 10 is also included, and the front side of the dustbin is fixed on the rear side of the bus body 1 through the hinge 10 .

By adding a garbage cleaning structure on the bus, the garbage and dust on the road surface can be cleaned when the bus is moving on the road surface, which is simple and convenient. It can greatly reduce the use of road sweepers for sweeping around the city, saving the cost of urban cleaning. At the same time, the fan 4 and the sweeping brush 2 are arranged on the bus body 1, and the garbage truck is separated, and the detachable structure is adopted and arranged on the rear side of the bus. On the one hand, the dustbin can be disassembled to facilitate the removal of garbage, and it can also be disassembled when cleaning is not needed to ensure the operation of the bus. On the other hand, arranging the blower fan 4 and the sweeping brush 2 on the bus body 1 can make the overall structure of the bus more compact, and avoid problems such as affecting the driving of the bus after adding a cleaning mechanism.

It also includes a sweeping brush 2 and a semi-closed dust collection cover 3, the semi-closed dust collection cover 3 is covered on the sweep brush 2, the fan 4 communicates with the semi-closed dust collection cover 3, and the semi-closed dust collection cover 3 Connected with the inlet of the suction cup 8, the fan 4 sucks to generate negative pressure so that the dust and rubbish on the road surface are collected in the semi-enclosed dust collection hood 3, and then enter the dustbin through the suction cup 8 and the suction tube 7. Preferably, four sweeping brushes 2 are included, two sweeping brushes 2 are respectively arranged on both sides of the bottom of the bus body 1, and a semi-enclosed dust collection cover 3 with a cover sweeping brush 2 is suspended under the corresponding bus body 1 respectively.

The garbage cleaning structure makes the cleaning structure simple by adopting the cleaning structures such as the fan 4, the sweeping brush 2 and the suction cup 8, and can be conveniently modified on the basis of the existing bus. Simultaneously by setting up sweeping brush 2 and semi-enclosed dust collection cover 3, make not only only suck dust by sucker 8, also can clean some other rubbish. Make the road cleaning effect better. Wherein the semi-closed dust collection cover 3 can make rubbish be temporarily collected in the semi-closed dust collection cover 3, then enters the dustbin by the suction cup 8 and the suction tube 7, the semi-closed dust collection cover 3 also has the ability to prevent large obstacles from directly entering Sweep brush 2 and influence the rotation of sweep brush 2.

The air outlet of the fan 4 is connected to the exhaust device (not shown in the figure), and the connection between the fan 4 and the dustbin 11 is provided with a filter device 5, and the gas in the dustbin 11 is filtered and sucked by the fan 4 into the exhaust The device (not shown) is discharged outwards. Wherein the fan 4 communicates with the dustbin 11 through the communication pipe 6 .

The suction cup 8 communicates with the semi-enclosed dust collection hood 3 through a suction hose, and one end of the suction hose is detachably inserted into the semi-enclosed dust collection hood 3 . The semi-enclosed dust collection cover 3 is made of leather or canvas material, the cross section of the semi-enclosed dust collection cover 3 is an inverted "I" shape, and the opening of the semi-enclosed dust collection cover 3 faces the road. By using a detachable suction hose connection, it can be easily removed when not in use and installed when needed.

A movable pulley 9 is installed on the bottom of the suction cup 8, and the pulley 9 supports the suction cup 8, and a gap is provided between the suction cup 8 and the road surface. By setting the pulley 9 at the bottom of the suction cup 8, on the one hand, the garbage truck can follow the bus through the pulley 9, and on the other hand, a certain gap is maintained between the suction cup 8 and the road surface through the pulley 9. Use blower fan 4 and sucker 8 promptly can realize the purpose of cleaning, and its sucker 8 is close to road surface and is more conducive to sucking dust. However, since there may be some obstacles on the road surface, it is necessary to keep a certain gap between the suction cup 8 and the road surface, so as to prevent the suction cup 8 from directly sticking to the ground and meeting obstacles.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection.

Claims (8)

1. A bus with road surface cleaning function, characterized in that: it comprises a bus body and a garbage cleaning structure, and the garbage cleaning structure includes a blower fan, a dustbin and a suction cup, and the dustbin is detachably installed at the bus body rear , the suction cup is arranged under the dustbin, the suction cup is equipped with a suction cylinder communicating with the dustbin, the fan is installed inside the bus body, the fan is connected with the suction cup, and the suction of the fan generates negative pressure so that Dust and rubbish on the road enter the dustbin through the suction cup and the suction cylinder. 2. The bus with road surface cleaning function according to claim 1, characterized in that: it also includes a sweeping brush and a semi-closed dust collection cover, the semi-closed dust collection cover is arranged on the sweeping brush, and the fan and The semi-enclosed dust collection hood is connected, and the semi-enclosed dust collection hood is connected with the inlet of the suction cup. The fan suction generates negative pressure so that the dust and garbage on the road surface are collected in the semi-enclosed dust collection hood, and then passed through the suction cup and the suction cylinder. into the trash can. 3. The bus with road surface cleaning function according to claim 2, characterized in that: four sweeping brushes are included, two sweeping brushes are respectively arranged on both sides of the bottom of the bus body, and two brushes are respectively suspended under the corresponding bus body. Semi-enclosed dust collection hood with cover for sweeping brushes. 4. The bus with road surface cleaning function according to claim 1, characterized in that: the air outlet of the fan is connected to the exhaust device, the connection between the fan and the dustbin is provided with a filtering device, and the gas in the dustbin After being filtered, it is sucked by the fan and sent to the exhaust device, and then discharged outward. 5 . The bus with road surface cleaning function according to claim 1 , further comprising a hinge, the front side of the dustbin is fixed to the rear of the bus body through the hinge. 6 . 6. The bus with road surface cleaning function according to claim 2, characterized in that: the suction cup communicates with the semi-closed dust collection hood through a suction hose, and one end of the suction hose is detachably inserted On the semi-enclosed dust collection hood. 7. The bus with road surface cleaning function according to claim 5, characterized in that: the semi-enclosed dust collection cover is made of leather or canvas material, and the cross section of the semi-enclosed dust collection cover is inverted " "I" shape, the opening of the semi-enclosed dust collection hood faces the road surface. 8. The bus with road surface cleaning function according to claim 1, characterized in that a movable pulley is installed at the bottom of the suction cup, the pulley supports the suction cup, and there is a gap between the suction cup and the road surface.