CN2915935Y - Walking type small-sized snow digging machine - Google Patents

Abstract

The utility model discloses a walking type small-sized snow digging machine, which is drove by a gasoline engine or a diesel engine, the centrifugal hammer can be drove to carry out a circular motion; the centrifugal force can be changed into the mechanical power by means of the restriction of a seat and a rocker to drive a nose of tool to constantly impact downwards the ice and snow, and thus finally achieving the work of snow digging. The centrifugal hammer has a matched buffer so as to the hammer can not only thoroughly smash ice and snow, but can protect the pavement which is under the ice and snow; the snow digging machine adopts the combined nose of tool which is composed of several blades with different shape arranged from the front to back; the blades in the front row dig the ice and snow to be incompact, and then the two back rows of blades dig them into be scattered and cracked so as to a L-type snow shovel can shave them to the two sides of the snow digging machine, therefore lead to a convenient clearance. The utility model has the advantages of: the design is reasonable and scientific with a small size; convenient and practical; the power is hundredfold than that of the manpower, and therefore easy to be popularized and applied.

Description

The small-sized snow digging machine of hand held

Affiliated technical field

The utility model relates to the small-sized snow digging machine of a kind of hand held, specifically clears up the ice and snow on street, place, the road surface winter, the small-sized snow removing machine of one man operation's hand held.

Background technology

Present snow removing machinery equipment mostly is large-scale, is promoted or dilatory by motor vehicles, and these plant equipment possess certain advantage and bringing into play enormous function in snow removing, but their cost height, power consumption are big; Operation is dumb, influence traffic; Some street difficulty is put to good use, clears the snow not thorough, and the opposite side water droplet that the limit jams on strong or traffic intensive highway section motor vehicle emission that snows is powerless especially with the ice and snow road of snow melt into ice shape.Winter, the snow back was jammed on the most difficult removing of ice and snow on road surfaces strong or the water snow blending, in order to address this problem than the metropolis is that the snow sky spills snow melting agent on road, the not environmental protection of this method is unhygienic, road and doughnut etc. also had corrosiveness, townlet are by artificial large formation warfare in the majority, once strike, dig, pound with spade pick, this method wastes time and energy also influences traffic.

Summary of the invention

In order to overcome the deficiency of existing snow removing machinery, replace artificial water ice snow, the utility model provides a kind of hand held small-sized snow removing machinery, aims to remove snow back, the especially ice and snow on road surfaces of water droplet and snow blending strong by jamming on.

The technical scheme that its technical problem that solves the utility model adopts is: with vapour, diesel engine is power, drive centrifugal hammer and make circular motion, restriction by bearing and rocking arm converts centrifugal force to machine power and moves up and down, connecting cutter head once and again impacts downwards, with the centrifugal force function, convert the technical scheme of downward impact water ice snow to, in the operation of actual water ice snow centrifugal force little the power of downward impact little, digs motionless or digs ice and snow thoroughly; Road surface below the big easy bad ice and snow of plane and damage mechanical part; therefore on the centrifugal hammer of snow digging machine, mated snubber; can avenge by the plane trash ice; can protect the road surface below the ice and snow again; adopt the synthetic cutter head of the different tandem set of blades of shape according to the characteristic snow digging machine of ice and snow on the road surface, dig that preceding two row's blades dig pine to ice and snow in the snow, it is broken that back two row's blades dig the plane that looses to ice and snow again; so that the chevron shaped snow cave shovel of scraping scrapes the snow digging machine both sides digging the broken ice and snow of plane that looses, be convenient to then clear.

The beneficial effects of the utility model are: small-sized machine, and purchase cost is low, the one man operation, operating flexibility, cleaning ice and snow is thorough, and it is little to consume energy, and the efficient height is more than hundred times of artificial water ice snow.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified

Fig. 1 is the schematic diagram of the small-sized snow digging machine of the utility model hand held.

Fig. 2 is the combined tool bit schematic diagram.

Fig. 3 scrapes the snow cave shovel schematic diagram.

Number in the figure

1, motor 2, drive pulley 3, belt

4, Rocker arm 5, preceding belt pulley 6, front axle

7, front-end bearing pedestal 8, centrifugal hammer 9, snubber

10, combined tool bit frame 11, tip blade 12, sawtooth pattern blade

13, plain knife, 14, scrape snow cave shovel plate 15, scrape the snow cave shovel fixed mount

16, connector 17, deceleration belt pulley 18, undersetting

19, rocker arm shaft 20, chassis 21, road wheel

22, handrail 23, throttle hand lever 24, clutch hand lever

The specific embodiment

See also Fig. 1; Fig. 2; Fig. 3; Engine (1) is installed in the rear end of chassis (20); The front end on chassis (20) is installed undersetting (18); In rocker arm shaft (19) is housed; A pair of rocking arm (4) is housed on the rocker arm shaft (19); On the front end of two rocking arms (4) and the buffer (9) front-end bearing pedestal (7) is installed; Front axle (6) is housed on the diaxon bearing (7); Centrifugal hammer (8) and front belt pulley (5) are housed on the front axle (6); In the centre of two rocking arms (4) deceleration belt pulley (17) is housed; With belt (3) drive pulley on the engine (2) and front belt pulley (5) are linked transmission; Scrape snow cave shovel plate (14) with scraping snow cave shovel fixed mount (15); Connector (16) is connected with chassis (20); Four road wheels (21) are housed on the chassis (20); Throttle hand lever (23) is housed on the handrail (22), and Manual clutch bar (24) is installed on the chassis (20); In the lower end of snubber (9) combined tool bit frame (10) is housed, has equipped band tip blade (11), sawtooth pattern blade (12), plain knife (13) at this front and rear row.

Claims (1)

1, the small-sized snow digging machine of a kind of hand held, it is characterized in that: motor (1) is installed in the rear end of chassis (20), front end is installed undersetting (18), rocker arm shaft (19) is housed in the undersetting; two rocking arms (4) are housed on the rocker arm shaft; the front end of two rocking arms and snubber (9) are gone up two front-end bearing pedestals (7) are installed; front axle (6) is housed; centrifugal hammer (8) and preceding belt pulley (5) are housed; in the centre of two rocking arms (4) deceleration belt pulley (17) is housed on the front axle in the middle of the diaxon bearing (7), with belt (3) drive pulley on the motor (2) and preceding belt pulley (5) are linked transmission; Scrape snow cave shovel plate (14) with scrape snow cave shovel fixed mount (15), connector (16) is connected with chassis (20), four road wheels (21) are housed on the chassis (20), throttle hand lever (23), clutch hand lever (24) are housed on the handrail (22), be installed on the chassis (20), combination tool block (10) is equipped with in the lower end of snubber (9), has equipped band tip blade (11), sawtooth pattern blade (12), plain knife (13) at this front and rear row.

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