CN201185582Y

CN201185582Y - Lawn cleaning car

Info

Publication number: CN201185582Y
Application number: CNU2008200653436U
Authority: CN
Inventors: 吴以珽
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-17
Filing date: 2008-01-17
Publication date: 2009-01-28
Anticipated expiration: 2018-01-17

Abstract

Disclosed is a lawn sweeper, which is characterized in that a speed increaser arranged among wheels and a framework drives two roller brushes, wherein rolling shafts of the roller brushes are parallel to each other, the two roller brushes contact with the lawn and internally rotate oppositely, and further the outsides of the two roller brushes are respectively equipped with a dustbin.

Description

The lawn sweeper

Technical field:

The utility model relates to a kind of cleaning machine, in particular for the sweeper on large tracts of land lawn.

Background technology:

Along with development of times, people's living standard improves constantly, and is also more and more higher to the requirement of environmental condition, the green coverage in city progressively increases, the maintenance workload of greenbelt also corresponding increase, the particularly cleaning works on large tracts of land lawn bring bigger work difficulty to the gardener.At present, the gardener disappears and sweeps the instrument on lawn, only limits to harrow integrated a pile with leaf or other foreign material that bamboo rake (or creeper) will be scattered on the lawn, grabs into refuse bag with hand again, takes a lot of work and requires great effort, and operating efficiency is extremely low.The at present domestic lawn cleaning machine that does not still have special use.

Summary of the invention:

It is effective that the purpose of this utility model provides the cleaning of a kind of lawn, the lawn sweeper of high efficiency, and not only it is simple in structure, and production cost is low, and does not need the energy, keep in repair also easily, and the while also can be cleaned leaf, the rubbish on the pavement.

The technical solution of the utility model is: the lawn sweeper, it is characterized in that: two rotary brooms that roller bearing is parallel are housed on the frame of vehicle body, rotary broom links to each other with speed increaser by transmission mechanism, speed increaser links to each other with axletree, two rotary brooms all contact with the lawn, and respectively there is a dustbin in the outside of two rotary brooms.

Aforesaid lawn sweeper is characterized in that: dustbin has scraper plate by rotary broom one side.

Principle of the present utility model is: when lawn cleaning wheel rotates under the effect of manpower, axletree also rotates simultaneously, by the speed ratio fast rotational of two rotary brooms of speed increaser and transmission mechanism (fixing gear is meshed with the gear of speed increaser on the axletree) drive with 1: 10, the rotation in the direction of the clock of front roll brush, the back roll brush is by rotation counterclockwise, rotary broom contacts with the lawn, and leaf on the lawn or foreign material then enter into respectively under the interaction of two atwirl rotary brooms in the dustbin of rotary broom both sides.

Description of drawings:

Accompanying drawing is an example structure schematic diagram of the present utility model.

Wherein: 1-handlebar 2-frame 3-wheel 4-booster engine 5-booster engine belt pulley 6-driving belt 7-rotary broom belt pulley 8-rotary broom 9-dustbin 10-lawn

Concrete embodiment:

Below in conjunction with embodiment the utility model is described further.Referring to accompanying drawing.

By accompanying drawing as can be known, the utility model is made up of following parts, and its annexation is: handle 1 links to each other with frame 2, fixes two rotary brooms 8 at frame 2 middle parts; Between the axletree of sweeper wheel 3 and the frame fixedly booster engine 4 gears engaged of booster engine 4 (gear of installing on the axletree with) booster engine belt pulley 5 be connected with rotary broom belt pulley 7 by driving belt 6; In rotary broom 8 both sides a dustbin 9 is arranged respectively, the brush hand of rotary broom 8 contacts with lawn 10 and keeps certain pressure; The car body of sweeper is an enclosed construction.

Operation principle: when the street cleaner holds handle 1 and pushing away sweeper and clean, wheel 3 rotates, its axletree also rotates simultaneously, gear driven booster engine 4 on the axletree carries out speedup with 1: 10 speed ratio example, booster engine belt pulley 5 drives rotary broom belt pulley 7 by

driving belt

6,8 speed rotations of 10 times of rotary broom with wheel 3, break-in by booster engine 4, make front roll brush 8 with clockwise direction rotation, back roll brush 8 rotates in a counter-clockwise direction, owing to contact between the bristle of rotary broom 8 and the lawn 10 and keep certain pressure, leaf on the lawn 10 or foreign material are then under the interaction of two rotary brooms 8, collect in the dustbin 9 of rotary broom 8 both sides, therefore, the street cleaner only need push away the lawn sweeper and move, just can institute is clean through the lawn cleaning, after the cleaning task was finished, only need took out dustbin 9, rubbish were poured out get final product.

Claims

1, lawn sweeper is characterized in that: between wheel and frame booster engine is housed, drives two rotary brooms that roller bearing is parallel, two rotary brooms all contact with the lawn, relatively inwardly rotation, and respectively there is a dustbin in the two rotary brooms outside.

2, lawn as claimed in claim 1 sweeper is characterized in that: dustbin has scraper plate by rotary broom one side.