CN2418159Y

CN2418159Y - Road-surface cleaning apparatus

Info

Publication number: CN2418159Y
Application number: CN 00205977
Authority: CN
Inventors: 王云祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-02-29
Filing date: 2000-02-29
Publication date: 2001-02-07
Anticipated expiration: 2010-02-28

Abstract

The utility model relates to a road surface cleaning apparatus which is provided with a corner cleaner, a main cleaner and a lift conveyer, wherein the main cleaner is composed of a feeding roller 2 arranged horizontally and a checking picking roller 3 which is provided with a cam slide way 8, six to ten cleaning brushes 9 which run in the cam slide way, a support dish 10 for supporting the cleaning brushes, and a rotating shaft 11; the rotating direction c of the checking picking roller is opposite to the rotating direction b of the feeding roller. The lift conveyer comprises a screw pusher 4, a drag conveyer 5 and a backplane. The apparatus can clean general road surfaces, can also clean the road surface after the weather snows, and can clean garbage on a lawn.

Description

A kind of road cleaning device

The utility model relates to a kind of road cleaning device.

When existing road cleaning device was worked, road-sweeper was walked forward, and a pair of vertical in relative rotation sweeper is concentrated the rubbish on road surface, by a dust exhaust apparatus rubbish is sucked and be promoted to the waste deposit case.The needed power of this kind clearing apparatus is big, the speed steamed bun.

The purpose of this utility model is the defective that overcomes above-mentioned prior art, and a kind of road cleaning device is provided.

Road cleaning device described in the utility model, has the corner sweeper, main sweeper, elevator, described main sweeper picks up cylinder by feed roller and inspection and forms, feed roller and inspection are picked up cylinder and are laterally placed, and inspection is picked up cylinder and have the cam slideway, the 6-10 that a moves cleaning brush in the cam slideway, support the supporting disk and the axis of rotation of cleaning brush, the direction of rotation that cylinder is picked up in inspection is opposite with the direction of rotation of feed roller, and elevator comprises auger, drag conveyer and base plate.

Described cleaning brush has hairbrush, and the brush axle or the elastic claw of hairbrush is installed, and the elastic claw axle and the linking arm of elastic claw is installed, and an end of described linking arm is installed on the end of brush axle or elastic claw axle, and its other end is equipped with the axis of guide, and this axis of guide moves in the cam slideway.

Described cam slideway is made up of the different arc groove of radius of curvature, when cylinder rotates, pick up by inspection at hairbrush cylinder axis of rotation above after, linear velocity obviously reduces, during the rear horizontal center line of hairbrush by axis of rotation, linear velocity strengthens suddenly, and when kiss the earth, the linear velocity of hairbrush increases to maximum.

Described cleaning brush is 8.

Described corner sweeper is vertical the placement, it has the cam slideway, 3 or 4 cleaning brushes that in the cam slideway, move, rotating disc and axis of rotation, cleaning brush has hairbrush, brush axle, linking arm, an end of described linking arm is installed on the end of brush axle, and its other end is equipped with the axis of guide, this axis of guide moves in the cam slideway, and the shape of cam slideway is identical with the cam slideway that cylinder is picked up in inspection.

The drag conveyer of described elevator is arranged on the central authorities of road cleaning device, or places a side of device, and when placing central authorities, an end of auger is a left-hand screw, and the other end is a right-hand screw, so that rubbish is concentrated on central authorities.

Further improvement of the utility model is also to have the ice and snow scarfier.This scarfier is that a rotating shaft is provided with the destroyer seat, and destroyer is installed in this seat, and described destroyer has junction plate and weight, and junction plate flexibly connects by pin.

Have cutting edge or profile of tooth thing on the described weight.

Further improvement of the utility model is also to have dust arrester in the upper end of drag conveyer.

This road cleaning device can clean general road surface, also can clean the road surface after snowing, and can also remove the rubbish on the meadow.It is simple in structure, and cleaning is clean, the efficient height, and required drive is little, and cost is low.

Fig. 1 is a road cleaning schematic representation of apparatus described in the utility model;

Fig. 2 is the sectional view that cylinder is picked up in inspection;

Fig. 3 be among Fig. 2 I-I to sectional view;

Fig. 4 is that cleaning brush is the sectional view of hairbrush;

Fig. 5 is that cleaning brush is the sectional view of elastic claw;

Fig. 6 is the sectional view of angle sweeper;

Fig. 7 be among Fig. 6 II-II to sectional view;

Fig. 8 is the partial sectional view of ice and snow scarfier;

Below in conjunction with accompanying drawing road cleaning device described in the utility model is further described.

Referring to Fig. 1, a is the direction of machine travel among the figure, and b is the direction of rotation of feed roller 2, the direction of rotation that c picks up cylinder 3 for inspection.Road cleaning device described in the utility model has corner sweeper 1, main sweeper, elevator.Its main sweeper picks up cylinder 3 by feed roller 2 and inspection and forms.Feed roller 2 and inspection are picked up cylinder 3 and are laterally placed, feed roller 2 clockwise directions, and promptly the b direction is rotated, and inspection is picked up cylinder 3 and is rotated with the direction opposite with feed roller 2 direction of rotation.Referring to Fig. 2,3, inspection is picked up cylinder 3 and is had cam slideway 8,6-10 cleaning brush 9, supporting disk 10 and the axis of rotation 11 of operation in cam slideway 8.Elevator comprises auger 4, drag conveyer 5 and base plate 23.Preferably 8 of cleaning brushes.

See Fig. 4, cleaning brush 9 has hairbrush 12, brush axle 13, linking arm 14, an end of brush axle is installed in an end of linking arm 14, and the other end of linking arm is equipped with the axis of guide 15, this axis of guide moves in cam slideway 8, for reducing friction, on its axle a bearing is installed.The another kind of embodiment of cleaning brush 9 replaces hairbrush 12 and brush axle 13 (see figure 5)s with elastic claw 16 and elastic claw axle 17.This kind sweeper is used to remove the rubbish on the meadow, and described elastic claw can stretch in the thick grass, and garbage-cleaning is come out.

Cam slideway 8 is made up of the different arc groove of radius of curvature, referring to Fig. 1 and Fig. 3, when cleaning cart work, when direction a advanced, inspection was picked up cylinder 3 and is rotated along direction c, pick up by inspection at hairbrush 12 cylinder 3 axis of rotation 11 above after, see the position I among Fig. 3, linear velocity obviously reduces.Because its linear velocity reduces suddenly, the rubbish that comes on the hair brush belt will be dished out to the locomotive rear, the linear velocity that hairbrush reaches and will stop in short distance, and the linear velocity of rubbish does not reduce, and the speed that locomotive is walked forward, the state that hairbrush is in stop substantially.At this moment, both speed differences strengthen, and have eliminated the phenomenon that rubbish is rewinded.The rear horizontal center line of hairbrush by axis of rotation 11, promptly during the II of position, linear velocity strengthens suddenly, and at kiss the earth, promptly the linear velocity of hairbrush increases to maximum during the III of position, and locomotive is walked forward to an acceleration, easier tested the picking up of rubbish.

Referring to Fig. 6,7, on one side corner sweeper 1 is that this cleans to machine for the rubbish with the roadside, this corner purging roller 1 is vertical the placement, it has cam slideway 31,3 or 4 cleaning brushes 32, rotating disc 18 and the axis of rotation 19 of operation in cam slideway 31.Cleaning brush 32 has hairbrush 20, brush axle 21, linking arm 22.One end of linking arm 22 is installed on the end of brush axle, and its other end is equipped with the axis of guide 33, and this axis of guide moves in cam slideway 31.The shape need of cam slideway 31 is identical with the cam slideway 8 that cylinder 3 is picked up in inspection, does not repeat them here.

Elevator comprises auger 4, drag conveyer 5 and base plate 23.Described auger 4 will be examined and pick up the concentrated drag conveyer 5 of delivering to of rubbish that cylinder 3 throwings come, and this drag conveyer 5 promotes rubbish and sends into storage box.Drag conveyer 5 can be arranged on the central authorities of whole device, also can place a side of device.When placing central authorities, an end of auger 4 is a left-hand screw, and the other end is a right-hand screw, and this auger 4 will be examined the rubbish that picks up cylinder 3 throwings and combine in central authorities.

After snowing winter, the road surface is difficult to walk, and needing the cleaning collection to press thereon snow, this work is suitable difficulty, by it by traffic-compacted accumulated snow.Therefore, road cleaning device described in the utility model also has ice and snow scarfier 6.Referring to Fig. 8, this scarfier 6 is that a rotating shaft 29 is provided with destroyer seat 24, and destroyer 25 is installed in this seat.Rotating shaft 29 is installed on the biside plate 30.Destroyer 25 has junction plate 26 and weight 27.Junction plate 26 and weight 27 flexibly connect by pin 28.When scarfier 6 rotated, weight 27 knocked the accumulated snow that is compacted, and it was smashed and loose, make snow can testedly pick up cylinder 3 smoothly inspection pick up.Have cutting edge or profile of tooth thing on the described weight (27).

Except rubbish is arranged, also has dust on the road surface.Pickup apparatus is brought dust in the inspection scavenge together.Like this, when drag conveyer 5 is sent rubbish into storage box, can kick up a dust.Therefore, road cleaning device described in the utility model also has dust arrester (not looking out).This device is arranged on the upper end of drag conveyer 5, when conveyer unloads rubbish, when the ash of kicking up is heavy, dust is siphoned away.

Claims

1, a kind of road cleaning device, has corner sweeper (1), main sweeper, elevator, it is characterized in that main sweeper picks up cylinder (3) by feed roller (2) and inspection and forms, feed roller (2) and inspection are picked up cylinder (3) and are laterally placed, inspection is picked up cylinder (3) and is had cam slideway (8), 6-10 the cleaning brush (9) of operation in cam slideway (8), support the supporting disk (10) and the axis of rotation (11) of cleaning brush (9), the direction of rotation (c) that cylinder (3) are picked up in inspection is opposite with the direction of rotation (b) of feed roller (2), and elevator comprises auger (4), drag conveyer (5) and base plate (23).

2, road cleaning device according to claim 1, it is characterized in that described cleaning brush (9) has hairbrush (12), the brush axle (13) or the elastic claw (16) of hairbrush are installed, the elastic claw axle (17) and the linking arm (14) of elastic claw are installed, one end of described linking arm (14) is installed on the end of brush axle or elastic claw axle, its other end is equipped with the axis of guide (15), and this axis of guide moves in cam slideway (8).

3, road cleaning device according to claim 2, it is characterized in that described cam slideway (8) is made up of the different arc groove of radius of curvature, when cylinder (2) rotates, pick up by inspection at hairbrush (12) behind the top of axis of rotation (11) of cylinder (3) (position I), linear velocity obviously reduces, and when hairbrush passed through the rear horizontal center line (position II) of axis of rotation (11), linear velocity strengthened suddenly, when kiss the earth (position III), the linear velocity of hairbrush increases to maximum.

4, road cleaning device according to claim 3 is characterized in that described cleaning brush (9) is 8.

5, road cleaning device according to claim 4, it is characterized in that described corner sweeper (1) is vertical the placement, it has cam slideway (31), 3 or 4 cleaning brushes (32) of operation in cam slideway (31), rotating disc (18) and axis of rotation (19), cleaning brush (32) has hairbrush (20), brush axle (21), linking arm (22), one end of described linking arm (22) is installed on the end of brush axle, its other end is equipped with the axis of guide (33), and this axis of guide moves in cam slideway (31), and the shape need of cam slideway (31) is identical with the cam slideway (8) that cylinder is picked up in inspection.

6, road cleaning device according to claim 5, it is characterized in that the drag conveyer (5) of described elevator is arranged on the central authorities of road cleaning device, or place a side of device, when placing central authorities, one end of auger (4) is a left-hand screw, the other end is a right-hand screw, so that rubbish is concentrated on central authorities.

7, according to each described road cleaning device among the claim 1-6, it is characterized in that also having ice and snow scarfier (6), this scarfier is that a rotating shaft is provided with destroyer seat (24), destroyer (25) is installed in this seat, described destroyer (25) has junction plate (26) and weight (27), and junction plate (26) flexibly connects by pin (28).

8, road cleaning device according to claim 7 is characterized in that having cutting edge or profile of tooth thing on the weight (27).

9, road cleaning device according to claim 7 is characterized in that also having dust arrester in the upper end of drag conveyer (5).

10, road cleaning device according to claim 8 is characterized in that also having dust arrester in the upper end of drag conveyer (5).