CN101343865A

CN101343865A - Roller brush type dust absorption nozzle for dust absorption automobile

Info

Publication number: CN101343865A
Application number: CNA2008101459226A
Authority: CN
Inventors: 崔自有
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-20
Filing date: 2008-07-29
Publication date: 2009-01-14

Abstract

The invention provides a rolling brush type dust absorbing mouth used on a dust absorbing vehicle, which belongs to the road cleaning machinery field. The rolling brush type dust absorbing mouth is mainly characterized in that supporting steering wheels are arranged at the front side and the rear side of a casing, rolling brushes are arranged at the inner side of a rotating brush at the road side, miniature conveying belts are arranged behind the rolling brush opposite to the rolling brush, a dust collecting bucket is arranged between the two opposite miniature conveying belts, a discharging opening of the dust collecting bucket is connected with a dust absorbing pipe of the dust absorbing vehicle, and the transverse dust absorbing of the rolling brush in the middle of the road and the vertical dust absorbing at the rotating brush road sides are realized. The invention has the advantages that when being matched with the existing road dust absorbing vehicle, the cleaning force is enhanced, and the fine dust, the rough dust and the adhesive substances on the road can be completely swept and absorbed.

Description

Roller brush type dust absorption nozzle for dust absorption automobile

Technical field

The invention belongs to the cleaning machine field, relate to Road cleaning vehicle for taking-up undesirable matter, be specifically related to a kind of roller brush type dust absorption nozzle for dust absorption automobile.

Background technology

Existing Road cleaning vehicle for taking-up undesirable matter, the rotary-brushing type vacuum sweepers that adopt more, though two induced draft fans that revolve on brush and the car of suction port can be inhaled the dust on the pavement of road (comprising thin dirt, thick dirt) between the rubbish storage that sweeps in the compartment through sweep-up pipe, thick dirt is stayed between storage, thin dirt is inhaled through dust settling pocket falls into thin dirt storage bucket, but the induced draft fan required power is big, wastes energy; Be attached to the foreign material on the road surface such as the scraps of paper, leaf, melon skin is difficult to thorough cleaning.

Summary of the invention

The designer is in being engaged in the urban sanitation working practice for many years, find that existing Road cleaning vehicle for taking-up undesirable matter exists above-mentioned defective, through investigation, constantly explore and improve, purpose is to provide a kind of roller brush type dust absorption nozzle for dust absorption automobile, substitutes to revolve brush suction port and vacuum sweeper adapted, can overcome the defective that existing rotary-brushing type vacuum sweeper exists preferably, energy conservation improves the cleaning dynamics.

The technical solution used in the present invention is a kind of roller brush type dust absorption nozzle for dust absorption automobile of design, its structure comprises: housing, brush is revolved on the limit, road, side is provided with the support deflecting roller in the front and back of housing, in the interior side body of brush is revolved on the limit, road, round brush is set, in the rear of round brush subtend two secondary miniature conveyer belts are set, connect between two secondary miniature conveyer belt outputs of subtend and establish dust hopper, the discharging opening of dust hopper is connected with the sweep-up pipe of vacuum sweeper.

The present invention adopts technique scheme and measure that revolving of existing road vacuum sweeper brushed suction port and is improved, owing to take in the housing of suction port, round brush to be set, and at the road of housing avris one pair is set and revolves brush, realize laterally sweeping in the round brush road suction and revolve brush limit, road and vertically sweep suction, improved the cleaning dynamics, again owing to the subtend conveyer belt is set at the round brush rear, dust on the road surface can be swept and be drawn onto on the subtend conveyer belt, and send into dust hopper after dust being concentrated, so can be by three power in conjunction with mechanism reduction blower fan, energy conservation, with the thin dirt scraps of paper and thick dirt (stone, sand grains) and the leaf of close proximity to ground, the scraps of paper, polybag, ground such as melon skin attach thing and all suck rubbish locker room in the compartment through sweep-up pipe, through screening, thick dirt, the scraps of paper are stayed between the rubbish storage, and thin dirt is inhaled through dust settling pocket falls into thin dirt storage bucket.With existing road vacuum sweeper adapted, have the cleaning dynamics and improve, road-cleaning waits advantage completely.

Description of drawings

Fig. 1 represents roller brush type dust absorption nozzle for dust absorption automobile structural representation of the present invention;

The B-B structural representation of Fig. 2 presentation graphs 1.

The specific embodiment

Reach embodiment in conjunction with the accompanying drawings, further specify the concrete structure of roller brush type dust absorption nozzle for dust absorption automobile of the present invention, its feature and advantage are clearer.

The embodiment of roller brush type dust absorption nozzle for dust absorption automobile of the present invention, referring to Fig. 1, Fig. 2, its structure comprises: housing 1, support deflecting roller 3, round brush assembly 2, brush assembly 4, the miniature conveyer belt 5,8 of subtend, dust hopper 6 are revolved in the limit, road, the sweep-up pipe 7 of vacuum sweeper wherein supports the front and back side that deflecting roller 3 each two branch are located at housing 1; The shaft support of round brush assembly 2 drives by dc motor (representing among the figure) on the left and right sidewall of housing 1; One byroad limit is revolved brush assembly 4 and is connected with limit, corresponding road one side (right side) at housing 1, miniature conveyer belt 5,8 subtends are arranged on the rear of round brush assembly 2, at miniature conveyer belt 5, connect between 8 two outputs and establish dust hopper 6, the discharging opening of dust hopper 6 is connected with the sweep-up pipe of vacuum sweeper 7.In order to regulate round brush, to revolve brush and road surface exposure level, be connected by jacking system between the car body of housing 1 and vacuum sweeper.

Roller brush type dust absorption nozzle for dust absorption automobile of the present invention is through advanced development, and on probation with the vacuum sweeper assembling, work speed per hour, cleaning width, the cleaning ability, the dust suction granularity, storage dirt weight all can reach the index that has vacuum sweeper now, and induced draft fan, round brush, the driving dc motor that revolves brush, miniature conveyer belt only need 150 gasoline-engine driven machines coupling, energy-conservation 3-4 times, road-cleaning is thorough, welcome by the cleaner.

Claims

1, a kind of roller brush type dust absorption nozzle for dust absorption automobile, comprise housing, brush is revolved on the limit, road, it is characterized in that the support deflecting roller being set in the front and back of housing side, in the interior side body of brush is revolved on the limit, road, round brush is set, in the rear of round brush subtend two secondary miniature conveyer belts are set, connect between two secondary miniature conveyer belt outputs of subtend and establish dust hopper, the discharging opening of dust hopper is connected with the sweep-up pipe of vacuum sweeper.