CN201212137Y - Road sweeper - Google Patents

Abstract

A road sweeper solves the problems of large volume, high price and bad cleaning effect of the prior sweeper. The road sweeper comprises a sweeper body, wherein front wheels, back wheels, storage batteries and a driving motor are respectively arranged on the sweeper body; the front wheel is connected with a steering wheel through steering equipment; the driving motor is arranged on the wheel axle of the back wheel; and a dustbin is arranged at the rear of the sweeper body. The road sweeper is characterized in that a rotating cylindrical brush is arranged at the front end of the sweeper body; a delivery mechanism is arranged between the rotating cylindrical brush and the dustbin; a motor is also arranged at the front end of the sweeper body and is connected with the rotating cylindrical brush and the delivery mechanism through a driving device; and bristles of the rotating cylindrical brush are spiral in form. The utility model has the advantages that the spiral bristles of the rotating cylindrical brush can effectively touch a road surface to adapt to the rugged road surface, thereby good cleaning effect on all road surfaces is obtained, and the delivery mechanism is used to deliver rubbish, so the dust escapement can be avoided so that the secondary pollution does not occur in the surrounding environment.

Description

Pavement cleaning vehicle

Technical field

The utility model belongs to a kind of road-cleaning machinery, particularly a kind of pavement cleaning vehicle.

Background technology

Along with the development of urban construction, people are also more and more higher to the requirement of cleaning equipment.At present, the road-sweeper of domestic use, major part is the large-scale cleaning equipment from external import, is characterized in that volume is big, power is big, price is high, complex structure, maintenance inconvenience.The road sweeper of domestic production adopts the automobile chassis repacking more, front-wheel and trailing wheel are housed on the road-sweeper, the rear side of front-wheel is equipped with clean disk, front end at road-sweeper is provided with driver's cabin, in the rear end of road-sweeper battery, drive motors and dustbin are housed, the rubbish that clean disk scans out is drawn in the dustbin by negative pressure straw.The subject matter that this road-sweeper exists is: volume is bigger, and complex structure is not easy to clean on than the narrow lane face, and energy consumption is bigger, and the dust of effusion can cause secondary pollution to surrounding environment.Special sweeping is even inadequately for not too smooth road surface, and the effect of cleaning is relatively poor.

Summary of the invention

The technical problems to be solved in the utility model is that the volume that overcomes existing road-sweeper existence is big, price is high, the relatively poor problem of cleaning effect, provides a kind of volume little, low price, cleans effective pavement cleaning vehicle.

The utility model has a car body, front-wheel, trailing wheel, battery and drive motors are housed respectively on car body, front-wheel is connected with steering wheel by transfer, drive motors is installed on the wheel shaft of trailing wheel, also has a dustbin at the rear portion of car body, its special character is, front end at car body is equipped with cylindrical round brush, between cylindrical round brush and dustbin, conveying device is housed, front end at car body also is equipped with motor, and motor is connected with conveying device with cylindrical round brush by transmission device.

The bristle spirality of described cylindrical round brush is provided with, to improve the effect of cleaning.

Advantage of the present utility model is:

1, cylindrical round brush adopts the bristle that spirality is provided with, the road surface of effectively fitting, the situation that adapts to the abnormal Qu Buping in road surface, under various pavement behaviors, can both obtain good cleaning effect, and adopt conveying device to carry rubbish, stopped the problem that dust is overflowed, can not cause secondary pollution surrounding environment.

2, simple in structure, be convenient to maintenance, volume is little, and cost is low, and energy consumption is little, and manoeuvrable can clean on than the narrow lane face, and the scope of application is wide.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1.

The specific embodiment

As depicted in figs. 1 and 2, the utility model has a car body 1, the welding of car body 1 usefulness steel plate is made, front-wheel 6, trailing wheel 16, battery 23 and drive motors 11 are housed respectively on car body 1, front-wheel 6 is connected with steering wheel 9 by transfer, drive motors 11 is installed on the wheel shaft 15 of trailing wheel 16, directly drives trailing wheel 16 and rotates, and drive car body 1 motion by trailing wheel 16; On the top of car body 1 seat 10 is arranged, be used for human pilot and take; Battery 23 is installed in the rear portion of car body 1, and is connected with drive motors 11 by lead; Also have a dustbin 13 at the rear portion of car body 1, be used for placing rubbish; Afterbody at car body 1 has a plate 14, and 13 rubbish is used for clearing the dustbin; Front end at car body 1 is equipped with cylindrical round brush 3, and cylindrical round brush 3 is installed in the brush cover 2, and the bristle spirality of cylindrical round brush 3 is provided with, to improve the effect of cleaning; Between cylindrical round brush 3 and dustbin 13, conveying device is housed, conveying device is installed in rubbish and carries in the cover 8, described conveying device is made of drive roll 5, driven roll 12 and conveyer belt 7, drive roll 5 and driven roll 12 are installed in the two ends that rubbish is carried cover 8 respectively, conveyer belt 7 is installed on drive roll 5 and the driven roll 12, and rubbish is transported in the dustbin 13; Also have a delivery board 4 in brush cover 2, delivery board 4 links together cylindrical round brush 3 with conveyer belt 7, cylindrical round brush 3 is swept rubbish be transported on the conveyer belt 7; Front end at car body 1 also is equipped with motor 21, and motor 21 is connected with battery 23 by lead, and described motor 21 is installed in the brush cover 2, and motor 21 is connected with conveying device with cylindrical round brush 3 by transmission device; Described transmission device has two covers, one cover is made of sprocket wheel 19, sprocket wheel 22 and chain 20, sprocket wheel 19 is installed on the output shaft of motor 21, sprocket wheel 22 is installed on the central axis of cylindrical round brush 3, sprocket wheel 19 is connected with sprocket wheel 22 by chain 20, driving cylindrical round brush 3 rotates, another set ofly constitute by gear 18, gear 17, gear 18 is installed on the output shaft of motor 21, gear 17 is installed on the central axis of drive roll 5 of conveying device, gear 18 is meshed with gear 17, and the drive roll 5 that drives conveying device rotates.

Claims (2)

1, a kind of pavement cleaning vehicle, it has a car body, front-wheel, trailing wheel, battery and drive motors are housed respectively on car body, front-wheel is connected with steering wheel by transfer, drive motors is installed on the wheel shaft of trailing wheel, also has a dustbin at the rear portion of car body, it is characterized in that, front end at car body is equipped with cylindrical round brush, between cylindrical round brush and dustbin, conveying device is housed, front end at car body also is equipped with motor, and motor is connected with conveying device with cylindrical round brush by transmission device.

2, pavement cleaning vehicle according to claim 1 is characterized in that, the bristle spirality of described cylindrical round brush is provided with.

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