CN2538846Y

CN2538846Y - Environmental sanitation cleaning vehicle

Info

Publication number: CN2538846Y
Application number: CN 02211522
Authority: CN
Inventors: 孙德荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-26
Filing date: 2002-04-26
Publication date: 2003-03-05
Anticipated expiration: 2012-04-26

Abstract

The utility model relates to a non maneuverable dustbin sweeper for cleaning the roads in urban, comprising a trolley, an operating handle and a garbage collecting bag. The two rear wheels of the trolley are driving wheels and the front wheels are directive wheels. The rotating shaft of the rear wheel drives the power to the rotating shaft of a transverse rolling brush through chain drive and gear transmission, and then drives the power to the rotating shaft of a front vertical brush cleaner through gear transmission, chain drive and bevel gear transmission. The operating handle for lifting the transverse rolling brush and the vertical brush cleaner is arranged on the back end of the sweeper body, and can lift the rotating shaft of the transverse rolling brush and control the rotating shaft of the vertical brush cleaner to mesh with or separate from a pair of bevel gear on the transmission shaft by pinion and rack transmission mechanism. The garbage collecting bag is cover along the outside of the transverse rolling brush. The utility model has the advantages of convenient installation, usage, maintenance and operation and lower energy consumption, and also can avoid the secondary environment pollution during using, therefore is an environment-friendly dustbin device widely used for cleaning the roads in city and countryside.

Description

Environmental sanitation cleaning vehicle

Technical field the utility model relates to a kind of environmental sanitation cleaning equipment, especially a kind of non-motor-driven Environmental sanitation cleaning vehicle that is applicable to the urban pavement cleaning.

The existing motor-driven Environmental sanitation cleaning vehicle of background technology is owing to be equipped with high-power dust exhaust apparatus, so energy consumption is big in the work, noise is big; The motor exhaust of discharging and the dust that has flown upward cause secondary pollution.The while complex structure, making, maintenance cost height, influence is promoted the use of.

The summary of the invention the purpose of this utility model provides the Environmental sanitation cleaning vehicle of a kind of non-secondary pollution, the driving of non-mechanomotive force, low energy consumption.

For achieving the above object, the utility model Environmental sanitation cleaning vehicle comprises that two trailing wheels are driving wheel, front-wheel is the trolley of directive wheel, back wheel shaft by chain drive, gear drive with the turning cylinder of transmission of power to the roll brush, again by gear drive, chain drive, bevel gear transmission with the transmission of power turning cylinder of preceding perpendicular brush extremely; The car body rear end is provided with the operating grip of roll brush, perpendicular brush synchronization lifting; This operating grip by the rack-and-pinion transmission can be with the turning cylinder lifting of roll brush, can mesh, break away from erecting the turning cylinder of brush and a pair of gear on the power transmission shaft.Roll brush outer is covered with litter collection bag.

After adopting this structure, by the manual operation handle roll brush, perpendicular brush are reduced to ground and contacted, rubbish, dust with the road surface in the realization street cleaner trolley gait processes clean, collect; Behind the end-of-job to be cleaned, the manual operation handle rises roll brush, perpendicular brush.The speed that makes car body operation by chain drive, gear drive form between roll brush, the perpendicular brush between forming natural wind, and then avoid in the cleaning process dust to be kicked up by secondary; Owing to adopt non-mechanomotive force to drive, so energy consumption is low and do not have an exhaust emission of motor generation.

As further improvement of the utility model, described car body front end is provided with warning lamp, can guarantee to give alarm indication when cleaning at night or dawn, guarantees swabber's personal safety.

Further improve as of the present utility model, this handlebar outer end extension is connected with the rearview mirror of observing the rear portion.Make things convenient for the sanitationman when work, the situation of observing the health rear.

In sum, the utility model has the advantages that: owing to adopt simple machine driving and non-mechanomotive force to drive, so installation, use, maintenance, easy to operate; Energy consumption is low.In use can avoid second environmental pollution, be a kind of " environment-friendly type " sanitation equipment that is widely used in the town and country road cleaning.

Description of drawings Fig. 1 is the utility model Environmental sanitation cleaning vehicle surface structure schematic diagram.

Fig. 2 is the utility model Environmental sanitation cleaning vehicle transmission principle structural representation.

Fig. 3 is the utility model Environmental sanitation cleaning vehicle elevating mechanism schematic diagram.

The specific embodiment as shown in Figure 1, 2, 3, the utility model Environmental sanitation cleaning vehicle is that two trailing wheels 4 are driving wheel, a front-wheel 5 is the trolley of directive wheel, back wheel shaft 20 by chain drive 21, the two pairs of gear drives 221,222,231,232 with transmission of power to the turning cylinder 29 of roll brush, again through a pair of gear drive 232,233 chains 24 with transmission of power to turning cylinder 28, the turning cylinder 27 of perpendicular brush before being sent to by a pair of

bevel gear

19,15 again.The car body rear end is provided with the operating grip 9 of roll brush, perpendicular brush lifting; This operating grip 9 is brushed roll the bearing support 14 of turning cylinder 29 along the location guide pin bushing 25 oscilaltion campaigns of tooth bar 13, the while will be erected brush synchronously by tooth bar 10 gears 17, gear 18 tooth bars 16 turning cylinder 27 edge location guide pin bushing 26 oscilaltion campaigns by tooth bar 10 gears 11, gear 12 tooth bars 13 transmission mechanisms, makes

bevel gear

15,19 mesh, break away from.Its

middle gear

17,18 is coaxial, and

gear

11,12 is coaxial.Realization is moved by the synchronization lifting of roll brush 3, the two perpendicular brushes 2 that 1.6mm nylon is made.Two perpendicular brush turning cylinder lower ends are attacked and are shaped on screw thread and utilize double nut tightly can be regulated the height on perpendicular brush and ground.Brush radially section enclosure strip plastics collecting bag 30 along roll, refuse bag rises with the roll brush when not working.In actual the use artificial promote power that car body produces by gear, chain drive make left and right two perpendicular brushes respectively counterclockwise and turn clockwise, rubbish and foreign material that the roll brush is rotated counterclockwise the car body outer sweep, roll up and deliver in the litter collection bag, again owing to adopt appropriate gear ratio to make movement velocity in car body, generate suitable natural wind, thereby dust can not kicked up once more, be influenced sanitationman's cleaning works and physical and mental health.

The containment envelope that the utility model car body 1 is made by light body glass fiber reinforced plastic, and the car body front end is equipped with warning lamp 6 is beneficial to and guarantees the safety of sanitationman when night, dawn operation.The handlebar 7 of manpower effect is positioned at rear vehicle, and the outer end extension is welded with the rearview mirror 8 of observing the rear.Chargeable battery and tool box are installed in the rear vehicle outer cover.

The utility model has the advantages that installation, use, maintenance, easy to operate; Energy consumption is low. Can avoid the waste gas of maneuver motor eliminating to the secondary pollution of environment in the use, and cleaning process Flying upward of middle dust; Be beneficial to the safety that guarantees in sanitationman's operation; It is a kind of being widely used in " environment-friendly type " sanitation equipment of town and country road cleaning.

The utility model synchronization lifting mechanism is not limited to gear ﹠ rack structure, for feed screw nut etc. Other homogeneous structures are equally suitable. Certainly the utility model also can adopt trailing wheel be driving wheel, Two front-wheels are the bicycle structure form of driven pulley.

Claims

1, a kind of Environmental sanitation cleaning vehicle, comprise that two trailing wheels (4) are driving wheel, front-wheel is the trolley of directive wheel (5), it is characterized in that: back wheel shaft (20) by chain drive, gear drive with transmission of power to the turning cylinder (29) of roll brush, again by gear drive, chain drive, bevel gear transmission with the transmission of power turning cylinder (27) of preceding perpendicular brush extremely; The car body rear end is provided with the operating grip (9) of roll brush (3), perpendicular brush (2) synchronization lifting; This operating grip (9) can mesh turning cylinder (29) lifting of roll brush, the turning cylinder (27) that can erect brush and a pair of bevel gear on the power transmission shaft (28), break away from by tooth bar, gear drive; Roll brush (3) outer is covered with litter collection bag (30).

2, Environmental sanitation cleaning vehicle according to claim 1 is characterized in that: the car body front end is provided with warning lamp (6).

3, according to claim 1,2 described Environmental sanitation cleaning vehicles, it is characterized in that: this handlebar outer end extension is connected with the reversing light mirror (8) of observing the rear portion.