CN2516589Y

CN2516589Y - Road sweeping vehicle with back garbage collection container

Info

Publication number: CN2516589Y
Application number: CN 01200828
Authority: CN
Inventors: 刘云成
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-09
Filing date: 2001-02-09
Publication date: 2002-10-16
Anticipated expiration: 2011-02-09

Abstract

The utility model relates to a back-rolling type road sweeper, which mainly comprises a Category 2 chassis, a hydraulic control box, two side brushes, a back-rolling box, an up-rolling brush, a down-rolling brush, a garbage collection device and other main components. The utility model is characterized in that, when sweeping the garbage on the road, the two side brushes rotate clockwise and anticlockwise respectively, sweeping the garbage to the middle of two baffles, then the down-rolling brush in the back-rolling box sweeps the garbage into the back-rolling box while the up-rolling brush throws the garbage into the garbage collection box. The utility model has the advantages of fast speed in particular to no fugitive dust and secondary pollution when sweeping garbage because the whole process of sweeping and collecting are processed in the closed rolling box.

Description

Back roll-type sweeping machine

The utility model relates to a kind of sanitation equipment, particularly a kind of back roll-type mechanical type sweeping machine.

Current domestic most of dust-absorption sweeping type sweeping machines cleaning speed are slower, are generally 3-5km/h, and oil consumption is big, noise is high, the dust-absorbing filtering apparatus function is poor, the secondary pollution that can't avoid airborne dust to cause.

And roll-type mechanical type sweeping machine cleans pavement garbage with medium speed 10kn/h behind the utility model, it is clean that rubble on the road surface, sand can be easy to cleaning, even the material of long branch and so on can sweep in the railway carriage, noise is low, sweeping efficiency is high, does not have airborne dust and secondary pollution.

The utility model purpose provides a kind of in light weight, back roll-type sweeping machine simple in structure, as to be convenient to dismounting and maintenance.

The utility model purpose is achieved in that by former car engine provides power source, through transmission mechanism transmission of power is arrived a hydraulic pump and an electric hydraulic control valve again, roll opposite last round brush and the following round brush of two axially parallels, rotating direction in the case after the electric hydraulic control valve control; Electric hydraulic control valve is also controlled the brushing at two sides of sweeping machine simultaneously, when the brushing at two sides of sweeping machine arrives the afterbody of car with refuse sweeping, be installed in the following round brush that rolls after the tailstock portion in the case be about to the rubbish rolling and brushing to after roll in the case, the last round brush that rolls in the case after is simultaneously followed the rubbish roll cast in garbage collection box.

Because the cleaning of rubbish and the overall process of collection are all rolled in the case after airtight and are finished, thereby have avoided airborne dust and secondary pollution.

Below in conjunction with drawings and Examples the utility model is further specified,

Fig. 1 is the utility model transmission principle figure:

Among the figure 1, hydraulic control box 2, middle plate washer 3, limit brush 4, auxiliary girder 5, down round brush 6, after roll case 7, go up round brush 8, garbage collection box 9, body with frame

In Fig. 1, hydraulic control box (1) is brushed (3) with transmission of power to the limit of road sweeper the right and left under the effect of hydraulic pump, brushing at two sides (3) when clearing up rubbish respectively by clockwise and counter rotation, thereby rubbish is swept to the back of two middle baffle plate (2) respectively, immediately just again by after roll the top of rolling case after following round brush (5) in the case (6) is rolled into, soon the rubbish roll cast is arrived in the garbage collection box (8) and go up round brush (7) simultaneously, so cleaning, collect, roll extrusion is about to rubbish and collects apace in the garbage collection box, and its sweeping efficiency is not only high and do not have airborne dust and a secondary pollution.

Claims

1, a kind of back roll-type sweeping machine is characterized in that: it mainly by hydraulic control box (1), middle baffle plate (2), limit brush (3), auxiliary girder (4), down round brush (5), after roll case (6), go up round brush (7), garbage collection box (8), body with frame (9) main 9 in addition parts formed; Roll case (6) wherein and be installed in the sweeping machine afterbody, after roll two following round brush (5) and last round brush (7) that the axially parallel rotating direction is opposite be installed in the case (6).

2, according to the described back of claim (1) roll-type sweeping machine, it is characterized in that: swept to the centre of middle plate washer (2) by sweeping machine brushing at two sides (3) when pavement garbage after, roll after just being arranged on immediately in the case following round brush (5) rolling and brushing to after roll in the case (6), the last round brush (7) that rolls in the case (6) after simultaneously then arrives the rubbish roll cast in the garbage collection box (8).

3, according to the described back of claim (1) roll-type sweeping machine, it is characterized in that: because down round brush (5) and last round brush (7) are swept all to roll after airtight when collecting rubbish and carried out in the case (6), so reached the purpose that cleaning speed does not have airborne dust and secondary pollution soon and more fully.