CN2104624U

CN2104624U - Road duster

Info

Publication number: CN2104624U
Application number: CN 91223394
Authority: CN
Inventors: 王化影
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-08-16
Filing date: 1991-08-16
Publication date: 1992-05-20

Abstract

The utility model relates to a road duster, which comprises a machine body. Back wheels are arranged on the lower part of the machine body, and the wheel shaft of the leading foot of a dust-collecting brush which is driven by the rotary shaft of the back wheels through a transmission pair is arranged on the front lower part of the machine body; a circular rolling brush is arranged on the wheel shaft of the leading foot. When the road duster works, the circular rolling brush rotates with the dust-collecting brush in opposite direction to cause the dust to be collected into a dust-storing box. Compared with the mobile cleaner, the road duster has the features of energy saving and wide use range.

Description

Road duster

The utility model relates to the dust collection equipment of road.

The cleaning of city road at present mainly is that manually hand-held broom handle carries out, the also strong health of damaging the sanitationman of dust that not only efficient is low for this traditional cleaning mode, labour intensity is big, kick up during operation, boundless and indistinct dust also is big public hazards of polluting urban environment.Adopt motor-driven cleaning to address this problem, its structure of cleaning road machine of Germany, France, Japan and other countries is internal-combustion engine drives hairbrush rotary cleaning road, pavement garbage is shifted, can not effectively all sweep in the body, the road surface of being cleaned also requires spaciousness, smooth.Other has 862093449 of Chinese patents to be called the patent of " the light road dust catcher of roller ", with the manpower hand push is that power drives the dust catcher walking, road wheel is that driving wheel cleans ground by a cover Geneva mechanism drive cleaning wheel, and the weak point of this equipment is that structure is complicated, the cleaning effect is undesirable.

Task of the present utility model is: design a kind of simple in structurely, with low cost, the employing manpower that pick-up performance is good is power-actuated roller road dust catcher.

Task of the present utility model realizes as follows: dust catcher comprises body, After-Body is equipped with axis, trailing wheel is equipped with at the axis two ends, thereby the gears engaged that is equipped with on a driving gear and the main dust suction wheel shaft in the left side of axis drives main dust suction wheel, main dust suction wheel shaft is contained on the body by bearing, forward foot in a step wheel shaft is contained in the front part of a body below, and round Rolling brush is housed on the forward foot in a step wheel shaft.

The utility model is driven by the direction-caster axle owing to driven wheel, the power of hutching directly is added on the front and back wheel like this, not only machine construction is simple but also to promote the dust catcher work done laborsaving, because main dust suction hairbrush is that four groups of adjustable hairbrush bodies of 90 ° are formed by angle, cooperate main dust suction to be printed with circle rolling hairbrush with its direction of rotation, so pick-up performance is good.

Fig. 1 is the utility model side sectional view;

Fig. 2 is the utility model vertical view;

A most preferred embodiment of the present utility model, as figure, dust catcher body 2 by bearing pin 30 be connected with handle 1, trailing wheel 3 is contained on the bearing (setting) plate by axle 17, this bearing (setting) plate is fixed on the body by screw 16, on the axle 21 hairbrush clamping plate 20 are housed, four groups of hairbrush 19 at a distance of 90 ° are housed on the hairbrush clamping plate, the hairbrush clamping plate are contained on the hairbrush base plate, on axle 17, gear 10 is housed by the key connection, gear 10 and the gears engaged that is connected on the axle 21, left and right front truckle 26 is contained on the body by axle 25, and round hairbrush 24 is equipped with in the centre of axle.In order to clean road curb limit, go to the bottom in the front portion of body directive wheel 27 is housed, gear 28 is housed on guide wheel shaft, and with gear 4 engagements that are contained on the axle 15, the front end of taper brush axle is equipped with pieces 19 taper brush axles 15 and is installed on the frame by curb component palette 33.In body upper clutch fork handle 5 is housed, its effect is to move handle to the right to make it clutch when no-load running, at the body middle part baffle plate 9 is arranged, its effect is to prevent that the dust that main dust suction wheel takes up from entering the frame rear portion, tool box 6 is positioned at top, frame rear portion, broom 7 is housed in it, scuppit 8, be used for clearing up and freeze dry and hard ground foreign material, dust storage tank 12 is positioned at frame front, its structure is a drawing and pulling type, can extract out from the body left side during deashing, circle hairbrush 24 is identical with front-wheel 26 diameters to be contained on the axle 25, and directive wheel 27 and gear 28 are contained on the same axle, gear 4 drives taper hairbrush 29 backwards rotation, bearing pin 30, bearing 31, key 32, curb component palette 33 fuses trailing wheel 3 and axle 17, and lead key 34 is used for the guide gear clutch, bearing gland 35, bearing 36, key 37 fuses axle 21 and gear 18, key 38 is with axle 25, front-wheel 26 fuses, screw 39 is fastened on shaft bearing plate 40 on the body, and semicircle type brush plate 41 and pieces 24 fuse, and is fastened on axle 21 bodies with screw 42.

The course of work of this device is: with the hand push cleaner handle body is travelled forward, main dust suction hairbrush backwards rotation, the dust suction hairbrush is ceaselessly swept the road surface foreign material forwards, there is the ceaselessly motion in the other direction of front-wheel circle hairbrush 24 front, 90 ° of main dust suction hairbrush backwards rotation, front-wheel circle hairbrush forward rotates 360 °, fast the ground refuse that gathers around is later reflected back, and forces rubbish to rotate with main dust suction hairbrush and enters in the dust storage tank 12.

Claims

1, a kind of road dust catcher, comprise a body, organism bottom is equipped with front and back wheel, trailing wheel is paid to drive by transmission by rotating shaft absorbent brush, of the present utility model being characterised in that: two trailing wheels are contained on the axis, one side of axis is equipped with gear, this gear and the main dust suction brush axle formation kinematic pair that cogs, and main dust suction hairbrush is contained on the main dust suction axle, a round hairbrush that is installed on the front axle is arranged before being positioned at main dust suction hairbrush.

2, dust catcher as claimed in claim 1 is characterized in that: main dust suction hairbrush is by base plate, hairbrush clamping plate and to be contained in angle on the hairbrush clamping plate be that four groups of hairbrush of 90 ° are formed.