CN101392503B - Multifunctional road sweeper - Google Patents

Abstract

A multifunctional road sweeper comprises a sweeper support frame, tires are assembled below the sweeper support frame, and a cab and a garbage can are assembled above the sweeper support frame, and is mainly characterized in that: the device is characterized in that the device is transversely arranged and assembled between a cab and a garbage can in an upward vertical or backward inclined or forward inclined manner, a plurality of fan blade type reversely rotating sweeping rolling brushes are matched and mutually connected through a transmission belt or a transmission chain, and an internal combustion engine or a direct current motor is used for outputting power to do work so as to achieve the effects of mutually transmitting and sweeping pavement garbage, accumulated snow and draining pavement accumulated water; meanwhile, the vehicle also has the functions of circularly filtering sewage to wash the road surface, automatically classifying and collecting road surface garbage and conveniently treating the garbage in a garbage site.

Description

Multifunctional road sweeper

Technical field:

The invention relates to a road cleaning vehicle, in particular to a multifunctional road cleaning vehicle with the functions of collecting and sweeping the ground, pumping out road surface water, circulating and filtering sewage to scrub the road surface, and automatically sorting and collecting road garbage.

Background technique:

At present, there are about two types of road sweeper technology that we know: one is the sweeping suction sweeper, and its disadvantages are: the sweeping dust is unfavorable for environmental protection, and the sweeping is not clean enough at the same time; The disadvantage of the working type sweeper is that it consumes a lot of fuel and electricity when cleaning garbage, and wastes energy.

Invention content:

In order to solve the above problems, the multifunctional road sweeper provided by the present invention has its main features: between the driver's cab of the vehicle and the large dustbin, it is vertically arranged horizontally upward or inclined backward or forward, and a plurality of wind The vane-type reverse-rotating sweeping roller brush, and uses the internal combustion engine or DC motor to output power to do work, so as to achieve the effect of sweeping the road garbage; the multi-functional road sweeper not only has a simple structure and low production cost, but also uses less oil and electricity for sweeping work , efficient environmental protection and energy saving.

According to the above-mentioned purpose, the multifunctional road cleaning vehicle provided by the present invention is a kind of "automatically sorting garbage type multifunctional road cleaning vehicle", which includes a vehicle support frame, vehicle tires assembled below the vehicle support frame, and a driver's cab and large garbage truck mounted above the vehicle support frame. Its characteristics are: between the driver's cab and the large garbage bin, it is arranged vertically upwards horizontally, or tilted backwards, or tilted forwards, and multiple fan-type reverse-rotating sweeping roller brushes are connected by a transmission belt or a transmission belt. The chains are connected to each other; at the place where the front of the fan-type reverse-rotating sweeping brush is attached, a garbage diversion cover with both upper and lower ends forming an arc is assembled; a sloped elastic garbage guide plate is connected in front of the lower end of the garbage diversion cover , to achieve the function of guiding the garbage to enter and be swept away: in order to make the garbage to be swept easily enter and be swept away, a forward-rotating sweeping roller brush or a forward-rotating floor pressing roller are installed horizontally at an appropriate position under the garbage guide plate , so as to achieve the effect of flattening the road surface and making it easier for garbage to enter and be swept away; a small idling tire is installed on both sides of the fan-blade reverse-rotating sweeping brush attached to the ground to cooperate with the fan-blade reverse-rotating sweeping brush to achieve Control the effective sweeping stroke of the fan-type reverse-rotating sweeping brush, and automatically lift it according to the height of the road to prevent the fan-type reverse-rotating sweeping brush from being damaged; the fan-type in front of the cab or near the ground On both sides of the reverse-rotating sweeping roller brush, one or two round butterfly-type rotating sweeping corner cleaners are equipped to cooperate with each other to achieve the effect of expanding the area of the road to be swept and cleaning the garbage in dead corners of the road; The large-area air filter is matched with the air outlet to achieve the effect of purifying the air and reducing the flying of dust; a water storage tank is installed at the upper rear of the cab, and a high-pressure small water pump is installed inside the water storage tank or at other appropriate locations, and passes through The water pipeline is connected with the sprinkler head to achieve the effect of spraying water and reducing dust at any time; a storage battery is installed under the water storage tank to cooperate with the DC motor, and any one of the fan-type reverse-rotating sweeping roller brushes is connected through a transmission chain The passive chain gear is matched to achieve the output power of the DC motor, which drives the fan-type reverse-rotating sweeping roller brush to rotate and transmit each other quickly, and sweeps the road garbage into the garbage bin; a lift is connected in front of the garbage diversion cover. In order to achieve the effect of lifting the fan-type reverse-rotating sweeping roller brush up when the work is stopped, it is convenient for driving; at the lower corner in front of the large garbage bin, a sewage filter is installed to cooperate with the water delivery solenoid valve to To achieve the function of circulating and filtering sewage to wash away the sludge on the road surface; at the proper position in the middle of the fan-type reverse-rotating sweeping roller brush, there is an entrance for hard and heavy garbage; an additional installation in the large garbage bin can be flexibly opened and closed A small garbage bin, and a light garbage inlet is installed in the front upper corner of the small garbage bin to cooperate with the fan-type reverse-rotating sweeping roller brush above, so as to throw relatively large and heavy garbage into the small garbage bin , to suck the lighter garbage into the large garbage bin, so as to realize the function of automatically sorting the garbage on the road surface; in order to improve the dust collection effect, a high-speed exhaust fan is also installed at the appropriate position of the air outlet. combine.

The main core technology of the present invention is: between the driver's cab and the large garbage bin, they are assembled horizontally vertically upward or backward or forward, and a plurality of fan-type reverse-rotating sweeping roller brushes are connected by a transmission belt or a transmission belt. The chains are connected to each other; the multi-functional road sweeper can use the storage battery and the DC motor to output power to do work, or use the internal combustion engine to output power to do work alone, or use the internal combustion engine and the DC motor to output power to do work; its structure can be multiple Various, can manufacture large-scale drive-type multifunctional road sweeper, also can manufacture into small manpower push type multifunctional or single function road sweeper.

Beneficial effect:

The beneficial effects of the multifunctional road sweeper provided by the present invention are: (1) simple structure, low manufacturing cost, and easy maintenance; It can circulate and filter sewage to wash road sludge and automatically sort garbage, saving labor, time, water and electricity, and is conducive to environmental protection.

Description of drawings:

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

Fig. 1 is a side view structural representation of a single-function road sweeper provided by the invention;

Fig. 2 is a side view structural schematic diagram of a multifunctional road sweeper for automatically sorting garbage provided by the present invention;

In Fig. 1, 1, car support frame; 2, car tire; 3, driver's cab; 4, large dustbin; Flow cover; 8. Inclined garbage guide plate; 9. Ground roller; 10. Idling small tire; 11. Sweeping corner cleaner; 12. Air filter; 13. Air outlet; 14. Water storage tank; 15. High-pressure small water pump ; 16, sprinkler head; 17, storage battery; 18, DC motor; 19, transmission chain; 20, passive chain gear; 21, elevator; 22, sewage filter; 23, electromagnetic valve.

In Fig. 2, 1, car support frame; 2, car tire; 3, driver's cab; 4, large dustbin; Flow cover; 8. Inclined garbage guide plate; 9. Ground roller; 10. Idling small tire; 11. Sweeping corner cleaner; 12. Air filter; 13. Air outlet; 14. Water storage tank; 15. High-pressure small water pump ;16, sprinkler head; 17, storage battery; 18, DC motor; 19, transmission chain; 20, passive chain gear; 21, lifter; 22, sewage filter; 23, electromagnetic valve; 24, garbage inlet; 25. Small garbage bin; 26. Garbage inlet; 27. High-speed exhaust fan.

For convenience of description, the same components in Fig. 1 and Fig. 2 are marked with the same reference numerals.

Detailed ways:

(As shown in Figure 1), the multifunctional road cleaning vehicle provided by the present invention is a kind of "automatically sorting garbage type multifunctional road cleaning vehicle", which includes a car support frame (1), and the vehicle is assembled under the support frame (1). Tires (2), the cab (3) and the large dustbin (4) are assembled on the top; it is characterized in that: between the cab (3) and the large dustbin (4), the horizontal direction is vertical upwards, or inclined backwards, Or tilted forward to arrange and assemble, a plurality of wind blade type reverse rotation sweeping roller brushes (5) are connected to each other through transmission belts or transmission chains (6); Assemble a garbage diversion cover (7) that forms an arc at both ends of the upper and lower ends; connect a sloped elastic garbage guide plate (8) in front of the lower end of the garbage diversion cover (7) to guide the garbage into the swept area. Cleaning function: In order to make the rubbish to be swept easy to enter and be swept away, a forward-rotating sweeping roller brush or a forward-rotating floor pressing roller (9) is installed horizontally at an appropriate position under the rubbish guide plate (8) to cooperate with it. To achieve the effect that the rubbish on the flattened road surface can easily enter and be swept away; a small idling tire (10) and a fan-type reverse-rotating sweeping roller brush ( 5) Cooperate to achieve the effect of controlling the effective sweeping stroke of the fan-type reverse-rotating sweeping brush, and automatically lifting according to the height of the road surface to prevent the fan-type reverse-rotating sweeping brush from being damaged; in the cab (3 ) on both sides of the blade-type reverse-rotating sweeping roller brush (5) in front of or close to the ground, each equipped with one or two round butterfly-type rotating sweeping corner cleaners (11) to cooperate with each other, so as to expand the area of the road to be swept and sweep The function of clearing dead corner garbage on the road surface; on the top of the large garbage bin (4) is assembled a multi-layer large-area air filter (12) to cooperate with the air outlet (13) to achieve the effect of purifying the air and reducing dust flying outward; in the cab (3) the rear upper part of the assembly water storage tank (14), in the water storage tank (14) inside or other appropriate positions, assemble a high-pressure small water pump (15), and connect the water spray head (16) by the water delivery pipeline to cooperate, In order to achieve the effect of water spraying and dust reduction at any time; a storage battery (17) is installed under the water storage tank (14) to cooperate with a DC motor (18), and the fan blade type reverse rotation sweeping roller brush (5 ), any one of the passive chain gears (20) cooperates to achieve the output power of the DC motor to drive the fan-blade counter-rotating sweeping roller brushes to rotate quickly and transmit each other, sweeping the road rubbish into the dustbin; The front of the diversion cover (7) is connected with a lifter (21) to cooperate, so that when the work is stopped, the fan blade type reverse rotation sweeping roller brush is lifted up to facilitate driving; in front of the large garbage bin (4) At the lower corner, a sewage filter screen (22) is assembled to cooperate with the water delivery electromagnetic valve (23), so as to achieve the effect of circulating filtered sewage and scrubbing road sludge.

(as shown in Figure 2), at the appropriate position in the middle of the wind blade type reverse rotation sweeping roller brush (5), a hard and heavy garbage inlet (24) is provided; Assemble a small dustbin (25) that can be flexibly opened and closed, and assemble a light garbage inlet (26) at the upper corner of the front of the small dustbin (25) to match the wind blade type reverse rotation sweeping roller brush (5) above. In order to achieve the effect of throwing relatively large and heavy garbage into the small dustbin and sucking relatively light garbage into the large dustbin (4), thereby realizing the automatic classification of the rubbish on the swept road; in order to improve the dust collection effect , at the appropriate position of the air outlet (13), a high-speed exhaust fan (27) is also assembled to cooperate.

Instructions for use:

(As shown in Figure 2) when needing to wash road surface sludge, can add clear water in the large dustbin (4), then control output required water through electromagnetic valve (23), supply wind blade type counter-rotating sweeping roller brush (5 ) to repeatedly scrub the road surface; the washed sewage can be passed through multiple fan-type reverse-rotating sweeping roller brushes (5) and sucked into the large dustbin (4), and then filtered and recycled through the sewage filter; when the environment is not needed When washing the road surface sludge, the water in the large dustbin (4) can be let off.

Claims (3)

1. multifunction road sweeper, this multifunction road sweeper is a kind of " automatic classification rubbish formula multifunction road sweeper ", it comprises car bracing frame (1), car bracing frame (1) fit beneath vehicle tyre (2), top assembling driver's cabin (3) and dumpster (4); It is characterized in that: between driver's cabin (3) and dumpster (4), laterally up vertical or toward rear-inclined or forward oblique arrangement assemble a plurality of fan blade type counter-rotatings round brush (5) of sweeping the floor, and interconnect by driving belt or driving chain (6); Be affixed the place in sweep the floor the place ahead of round brush (5) of fan blade type counter-rotating, assemble one up and down two ends all form the rubbish water conservancy diversion cover cap (7) of arc; Connect an inclined-plane elasticity rubbish guide plate (8) in rubbish water conservancy diversion cover cap (7) lower end the place ahead, and in appropriate position, rubbish guide plate (8) below, laterally assemble one forward rotation sweep the floor round brush or forward rotation press ground cylinder (9) to match; The fan blade type counter-rotating that is located in subsides round brush (5) both sides of sweeping the floor are respectively assembled a little tire of idle running (10) and the fan blade type counter-rotating round brush (5) of sweeping the floor and are matched; In driver's cabin (3) the place ahead or the fan blade type counter-rotating that is located in of subsides round brush (5) both sides of sweeping the floor, each assembles one or two circle butterfly rotation antenna cleaner (11) of sweeping the floor and matches; Match with gas outlet (13) at dumpster (4) the top assembling large-area airstrainer of multilayer (12); At the top, rear of driver's cabin (3) assembling storage tank (14), a little water pump of high pressure (15) is assembled in inner or other appropriate positions at storage tank (14), and matches by aqueduct connection fountain head (16); In storage tank (14) fit beneath accumulate pond (17) and dc motor (18) are arranged, and any one passive chain pitch wheel (20) of sweeping the floor in the round brush (5) by the counter-rotating of driving chain (19) connection fan blade type matches; Connecting a lifter (21) in the place ahead of rubbish water conservancy diversion cover cap (7) matches; At inferior horn place, dumpster (4) the place ahead, assemble a sewage filter net (22) and match with water delivery electromagnetic valve (23).

2. a kind of multifunction road sweeper according to claim 1 is characterized in that: in the sweep the floor middle appropriate position of round brush (5) of described fan blade type counter-rotating, offer a hard and heavy rubbish inlet port (24); In described dumpster (4), increase little dustbin (25) that can open and close flexibly of assembling, and an angle light refuse inlet port of assembling (26) and the top fan blade type counter-rotating round brush (5) of sweeping the floor matches on little dustbin (25) the place ahead.

3. a kind of multifunction road sweeper according to claim 1 is characterized in that: (13) appropriate position in the gas outlet, and also assemble a high speed induced draft fan (27) and match.

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