CN2069433U

CN2069433U - Multi-stage cylinder-broom hoisting type cleaning lorry

Info

Publication number: CN2069433U
Application number: CN 90211226
Authority: CN
Inventors: 柳明智
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-03-06
Filing date: 1990-03-06
Publication date: 1991-01-16

Abstract

The utility model relates to a multi-stage cylinder-broom hoisting type cleaning lorry. A cleaning mechanism is composed of a dustpan, a dustpan hoisting board, and a multi-stage cylinder-broom provided with a steel wire brush and a plastic brush. One end of the dustpan contacts with the ground, and the other end of the dustpan is hinged with the dustpan hoisting board. The other end of the dustpan hoisting board is connected with a dust collecting bucket. A first stage cylinder-broom sweeps the dust and rubbish into the dustpan, and the latter stages of the cylinder-brooms cooperate with the dustpan hoisting board to deliver the dust and rubbish into the dust collecting bucket. The utility model has the advantages that the dust, paper scrap, tear-off tins and fast food boxes and other heavy and light, soft and hard rubbish can be once cleaned cleanly, and the working process is like a man sweeping the floor and collecting dust. The utility model can be pushed by hands, pedaled by feet, or pulled by a vehicle, having wide applicability.

Description

Multi-stage cylinder-broom hoisting type cleaning lorry

The utility model belongs to a kind of cleaning machine, is specially adapted to place cleaning works such as station, harbour, street, square.

Existing motor-driven road-sweeper, it mostly is dust-collecting type, there is the following problem that is difficult to overcome in this dust-collecting type road-sweeper: 1. can't clean foreign material such as bottle, pop can, mess-tins, but also the work of its cleaning dust is affected; 2. the dust quantity that holds of this machine can not be very big, and the number of times of tipping rubbish is inevitable more, and the distance of tipping rubbish is generally far away, so work efficiency is not high.Therefore, this road-sweeper more and more is difficult to be suitable for the cleaning works to the big station of population mobility, harbour, square street and other places.

The purpose of this utility model, to overcome the problem that existing road-sweeper exists exactly, provide a kind of and can simulate pinch ash action of manually sweeping the floor, dust can be cleaned, foreign material such as mess-tin, bottle, pop can and simple structure, easy to use and reliable multistage drum broom lift-type road-sweeper can be cleaned again.

The technical solution of the utility model is, its cleaning agency is made up of multistage drum broom, dustpan and pinch dirt riser that wire brush and plastics silk brush are housed on it, described dustpan one end contacts with ground, the other end is hinged with pinch dirt riser, first order drum broom cooperates with dustpan has scooped up ground dust foreign material, and the later drum brooms at different levels of first order drum broom cooperate with a pinch dirt riser dust foreign material are delivered to and hold in the dirt bucket.

Detailed description of the present utility model is described below in conjunction with the accompanying drawings:

Fig. 1 is the utility model contour structures schematic diagram;

Fig. 2 is dismantle elevation behind wheel and the vehicle frame side plate of Fig. 1;

Fig. 3 is dismantle vertical view behind the vehicle frame upper cover plate of Fig. 1;

Fig. 4 is the structural representation of drum broom (9);

Fig. 5 is the left view of Fig. 4;

Fig. 6 is the connected mode schematic diagram that dustpan (13) and pinch dirt are carried long slab (14);

Fig. 7 is the sectional view of Fig. 6;

Fig. 8 is the structural representation of comb;

Fig. 9 is the structural representation of the multistage drum broom lift-type of power operated truck pull-type road-sweeper.

Shown in Fig. 1,2,3,4,5, the utility model by vehicle frame (1), hold dirt bucket (2), accumulator jar (3), be loaded on motor (5) on the slotted-angle shelving (6) etc. and form.To be its cleaning agency of road-sweeper of the present utility model be equipped with the drum broom (9) and the dustpan (13) of wire brush (15) and plastics silk brush (16) on it and scooped up a dirt riser (14) and form by multistage its outstanding feature, described drum broom (9) laterally is loaded on the vehicle frame, its axle head is equipped with belt pulley (or sprocket wheel) (11), there is two-stage drive roll broom to be connected with the belt pulley (10) of motor by belt (or chain) (8), and connect (referring to Fig. 9, what Fig. 1 illustrated is two-stage drum broom formula road-sweeper) with belt (or chain) between the adjacent drum broom at different levels.The length that is shorter in length than plastics silk brush (16) of the wire brush on the described drum broom (15), wire brush and ground on the first order drum broom maintain the gap, and plastics silk brush keeps in touch with ground and bending length slightly, the cleaning effect that so both can keep dust, foreign material can guarantee the performance of passing through of road-sweeper again.In addition, retaining part length is overlapping and intersect between the wire brush on back one-level drum broom and the previous stage drum broom, and the plastics silk brush from the later drum brooms at different levels in the second level keeps and scoops up a dirt riser (14) and contact.Described pinch of dirt riser (14) laterally is loaded in the vehicle frame, and an end with hold dirt bucket (2) and be connected, an end of described dustpan (13) is hinged with hinge with pinch dirt riser (14), the other end contacts with ground.

Road-sweeper of the present utility model, in the end the one-level drum broom is equipped with comb (4) near holding dirt bucket place.Dust-proof plate (7) is housed above drum broom, enters in motor, the accumulator jar with dust protection.Dustpan of the present utility model (13) can be monolithic, for improving it by performance and cleaning effect, makes the better of separately-loaded.The separately-loaded dustpan struggles against seamlessly to be connected mutually by 2-8 pinch and forms (as being made up of 3 pinches of buckets that accompanying drawing 6 provides).Another outstanding characteristics of the present utility model are that this car both can be hand propelled, can be made into manpower pedal (as tricycle) again, also can, power operated truck pull-type towed by motor vehicles, therefore, hook (12) is housed on this vehicle carriage, articulates the usefulness of motor vehicle or rickshaw.Accompanying drawing 9 has provided the structural representation of the multistage cylinder broom of power operated truck pull-type lift-type road-sweeper.This vehicle itself is not with and is held the dirt bucket, and the truck body that just utilizes lorry is as holding the dirt bucket, and the afterbody drum broom directly is connected with the truck body of power operated truck, dust, the multistage drum broom in foreign material footpath, and lifting directly enters in the truck body.

The course of work of the present utility model is as follows, when starter motor, each drum broom rotates in the same way, plastics silk bristle face snugly on the first order drum broom, the dust paper scrap is swept in the dustpan backward, and pop can, bottle, mess-tin etc. are also swept in the dustpan by the wire brush on the first order drum broom.Be promoted to step by step by the drum brooms at different levels of back then and hold in the dirt bucket.Attach light and soft foreign material such as paper scrap, leaf on drum broom in cleaning process, give comb down by the wire brush on the drum broom of one-level thereafter, the light and soft foreign material on the afterbody are gone into to hold in the dirt bucket by comb (4) comb.Entire work process is swept the floor as the human broom and is scooped up ash.

The utlity model has following advantage: 1. can be with light and soft foreign material and easy such as dust, paper scraps Draw the bigger materials such as tank, mess-tin to clean simultaneously totally reliable operation; 2. hold the dirt bucket and can do greatlyyer, a place, a cleaning works is a rubbish at most, can greatly improve work efficiency; 3. both available manpower shoves along, and also can be made into the pedicab form, and also available motor vehicle traction also can be mounted on the lorry, and applicability is extremely wide, and mobility is also very strong; 4. simple in structure, easy to manufacture, easy to maintenance, cost is low, economic performance good.

Claims

1, a kind of multistage drum broom lift-type road-sweeper, comprise vehicle frame (1), hold dirt bucket (2), accumulator jar (3), be loaded on motor (5) on the slotted-angle shelving (6) etc., it is characterized in that cleaning agency is equipped with the drum broom (9) and the dustpan (13) of wire brush (15) and plastics silk brush (16) on it and is scooped up a dirt riser (14) and form by multistage, described drum broom (9) laterally is loaded on the vehicle frame, its axle head is equipped with belt pulley (or sprocket wheel) (11), there is two-stage drive roll broom to be connected with motor pulley (10) by belt (or chain) (8), connect with belt (or chain) between the adjacent drum broom at different levels, the length that is shorter in length than plastics silk brush (16) of the wire brush on the drum broom (15), wire brush and ground on the first order drum broom are gapped, and plastics silk brush keeps in touch with ground, retaining part length is overlapping and intersect between the wire brush on back one-level drum broom and the previous stage drum broom, plastics silk brush from the later drum brooms at different levels in the second level keeps contacting with a pinch dirt riser (14), described pinch of dirt riser (14) laterally is loaded in the vehicle frame, and an end with hold dirt bucket (2) and be connected, one end of described dustpan (13) is hinged with hinge with pinch dirt riser (14), and the other end contacts with ground.

2, multistage drum broom lift-type road-sweeper according to claim 1 is characterized in that the afterbody drum broom is equipped with comb (4) near holding dirt bucket place.

3, multistage drum broom lift-type road-sweeper according to claim 2 is characterized in that being equipped with dust-proof plate (7) above drum broom.

4, multistage drum broom lift-type road-sweeper according to claim 3 is characterized in that dustpan can be formed by 2-8 pinch of linking seamlessly that struggles against mutually.

5, multistage drum broom lift-type road-sweeper according to claim 4 is characterized in that this car can be hand propelled, and rickshaw formula, towed, the power operated truck pull-type of motor vehicle have a hook (12) on its vehicle frame.

6, multistage drum broom lift-type road-sweeper according to claim 5, it is characterized in that the multistage drum broom lift-type of described power operated truck pull-type road-sweeper, itself be not with and hold the dirt bucket, its afterbody drum broom directly is connected with the truck body of power operated truck, and the dust foreign material promote through multistage drum broom and enter in the truck body.