CN201443061U

CN201443061U - Tractor driven type snow sweeper

Info

Publication number: CN201443061U
Application number: CN2009200132791U
Authority: CN
Inventors: 李树民
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-28
Filing date: 2009-04-28
Publication date: 2010-04-28
Anticipated expiration: 2019-04-28

Abstract

A tractor driven type snow sweeper comprises a tractor body, a beam of the snow sweeper, a front driving wheel, a back wheel, a front snow pushing plate, a middle snow pushing plate and a back sweeper plate and is characterized in that in order to increase the rising and falling height, the middle snow pushing plate and the back sweeper plate are both provided with a supporting arm which is articulated with the beam of the snow sweeper; in order to prevent slipping, the front and back beams of the front driving wheel and the front part of the beam of the snow sweeper are all provided with a counterbalance object; the front end of the beam is fixedly connected with an angular supporting arm; the front of the angular supporting arm is articulated with the front snow pushing plate; the angular supporting arm is provided with a hydraulic cylinder which is articulated with the front snow pushing plate; the angular supporting arm is provided with a speed changer and connected with a fan which is arranged on a snow outflow opening of the front snow pushing plate; an assistant snow pushing plate is arranged on the snow outflow opening and articulated with the bottom frame of the angular supporting arm; the upper edge of the assistant snow pushing plate is adjacent to the front snow pushing plate; the middle snow pushing plate and an icebreaking shovel are arranged between the front wheel and the back wheel; a counterweight frame is arranged on the upper cover of a back sweeping plate; and an assistant sweeping plate is arranged on the snow outflow opening of the back sweeper plate. The snow sweeper has simple structure, strong anti-skipping capability, little oil consumption and high working performance.

Description

A kind of tractor drive-type snow removing vehicle

Technical field:

The utility model relates to a kind of snow removing vehicle, and particularly about having counterweight, collection shovels, scrapes, snow throwing, open ice, brush the snow removing vehicle that the snow function is an one.

Background technology:

Snow removing vehicle of the prior art is many to be power with the motor vehicle, and with axletree parallel direction configuration snow scraper structure, this snow removing mode will be adjusted the parking stall and just can finish when car body one side row snow before car, and therefore, operating rate is low, power consumption is big.Application number is: 02133292.4 multifunction snow removing car, it comprises motor vehicle body and snow removing shovel, snowplow and the transmission device thereof assembled on it.Snow removing shovel, shovel arm and vehicle frame are hinged successively, when snow removing shovel needs lifting, must rise and fall together with the shovel arm, and operational power is big, and oil consumption increases, complex structure, cost height.Application number is: a kind of snow removing vehicle of 200520091943.6, include four-wheeled vehicle, before, during and after on the longeron three snow-removing devices directly and car body directly be hinged, each snow removing shovel section is dihedral, side arm is furnished with can not adjustable speed fan, this snow removing vehicle car body gently, easily skid, arrange the snow ability, back three snow-removing devices walking or easy scrape along the ground when rising and falling in preceding, snow removing efficient is low, power consumption is big, complex structure, the cost height.

The utility model content:

The purpose of this utility model is in order to overcome weak point of the prior art, propose a kind of simple in structure, cost is low, fuel consumption is few, non-skid property is strong, the snow-removing device distance of rising and falling is big, has shovel, scrapes, throws, sweeps the snow removing vehicle of function.

The technical scheme that its technical problem that solves the utility model adopts is: comprise twin tires formula front driving wheel, trailing wheel, preceding pushing snowboard, middle pushing snowboard, back sweeping plate and hydraulic control mechanism that tractor body, centre are added with weighting distribution wheel.For anti-skidding, on the car beam before and after the front driving wheel, be provided with the mass that increases skid resistance with car beam front portion, be fixed with the dihedral support arm in order to reduce the lifting merit at car beam front end, the dihedral supporting arm front end is hinged with preceding pushing snowboard, be hinged with hydraulic cylinder between dihedral support arm and the preceding pushing snowboard, for ease of adjusting the fan pressure air quantity, the dihedral support arm is provided with speed changer, the speed changer input links to each other with tractor motive power output shaft, transmission output shaft links to each other with blower fan, blower fan is located at preceding pushing snowboard wachte exit, and link to each other with the dihedral support arm, to preceding pushing snowboard wachte exit region, be provided with secondary pushing snowboard at blower fan, secondary pushing snowboard is hinged mutually with the underframe of dihedral support arm, and extension, secondary pushing snowboard upper edge is adjacent with preceding pushing snowboard.Between front driving wheel and trailing wheel, be provided with open ice shovel and middle pushing snowboard successively for removing the book ice sheet in car beam lower space, wherein: the back wooden partition of middle pushing snowboard is fixed with middle plate support arm, this support arm and car beam are hinged, between second crossbeam on middle pushing snowboard and the car beam, be provided with hydraulic mechanism, between front driving wheel and middle pushing snowboard, be provided with the shovel that opens ice in the Che Liang bottom, shovel one side joint that opens ice has this support arm of support arm and car beam group for being hinged, be connected to hydraulic mechanism between first crossbeam on opposite side and the car beam, group is for lifting gear, is provided with ice-cutter below the shovel board of the shovel that opens ice; The end below is hinged with the snow removing brush before the loam cake of back sweeping plate, the rear of loam cake is connected with snow scraping plate, on cover and be connected with back plate support arm, back plate support arm and car beam are hinged, and the last plane of loam cake is hinged with the hydraulicefficiency elevation structure that is located on the car beam, organize to be the jacking system that falls to normal price, the lower plane of snow removing brush is provided with steel brush, be provided with the compression spring between snow removing brush and the loam cake, the last plane of loam cake is provided with a plurality of counterweights, is provided with secondary sweeping plate in the wachte exit of back sweeping plate.

The utility model has the following advantages compared to existing technology: simple in structure, part is few, easy to loading and unloading, cost is low, non-skid property is good, snow removing efficient height, fuel-efficient, economize on electricity, snow throwing distance, function has shovel, scrapes, brushes, sweeps and opens ice, use flexibly, operation freely, airflow pressure is adjustable, and it is convenient that the counterweight size is changed.

Description of drawings:

Fig. 1 is the utility model master TV structure principle schematic;

Fig. 2 is that Figure 1A-A is to the structural principle schematic diagram;

The specific embodiment:

As a kind of tractor drive-type snow removing vehicle among Fig. 1, Fig. 2, be to be power with the tractor, fix one group of dihedral support arm 18 at the car front end, dihedral support arm 18 front ends are by articulated axle 23 hinged one group of preceding pushing snowboard 22, be hinged with the hydraulic cylinder 24 of the preceding pushing snowboard upset of order between dihedral support arm 18 and the preceding pushing snowboard 22, dihedral support arm 18 is provided with speed changer 25, its input links to each other with tractor motive power output shaft, the output shaft 26 of speed changer links to each other with blower fan 21, and pushing snowboard 22 exit regions linked to each other with dihedral support arm 18 before this blower fan was located at; Be provided with the secondary pushing snowboard 20 that is used to compile wind and snow at blower fan to preceding pushing snowboard wachte exit region, establish a little axle 19 in the axle sleeve 27.1 on secondary pushing snowboard 20 side arm axle sleeves 20.1 and the dihedral support arm underframe 27 jointly, be hinged thereby form, secondary pushing snowboard limit, 20 upper edge is adjacent with preceding pushing snowboard 22; Tractor front driving wheel 16 is a twin tires, is provided with weighting distribution wheel 30 between two tires, is provided with mass 28 in car beam 12 front portions, on the forward and backward car beam 12 of front driving wheel 16, and mass 33 before being provided with, back mass 29; From front driving wheel 16 to trailing wheel between 7 in car beam 12 bottoms be provided with successively open ice the shovel 15 and pushing snowboard 8, wherein: the back wooden partition of middle pushing snowboard 8 is fixed with middle plate support arm 9, this arm and car beam 12 are hinged, be provided with hydraulic mechanism 10 between second crossbeam 11 on middle pushing snowboard 8 and the car beam 12, shovel 15 1 sides that open ice are connected with support arm 14, this support arm and car beam are hinge for 12 groups, be connected to hydraulic mechanism 13 between first crossbeam 32 on opposite side and the car beam, group is lifting gear, be provided with ice-cutter 31 below shovel 15 the shovel board that opens ice, the axle base of front driving wheel 16 and trailing wheel 7 be middle pushing snowboard length 0.5-1.5 doubly.

Be provided with back sweeping plate 2 at the rear of tractor trailing wheel 7, hold 2.1 belows to be hinged with snow removing brush 6 before the loam cake 2.2 of back sweeping plate 2, the rear of loam cake 2.2 is connected with snow scraping plate 2.3, be connected with back plate support arm 5 on the loam cake 2.2, back plate support arm 5 is hinged with car beam 12, the last plane of loam cake 2.2 is hinged with the hydraulicefficiency elevation structure 4 that is located on the car beam 12, group is the jacking system that falls to normal price, the lower plane of snow removing brush 6 is provided with steel brush 6.1, be provided with compression spring 6.2 between snow removing brush 6 and the loam cake 2.2, the last plane of loam cake 2.2 is provided with a plurality of counterweights 3, is provided with secondary sweeping plate 1 in the wachte exit of back sweeping plate 2, and the plate of back sweeping plate 2 is grown up in preceding pushing snowboard or middle pushing snowboard; The hydraulic control mechanism 17 that is located on the operating desk is connected with each hydraulic mechanism pipe.

Claims

1. tractor formula snow removing vehicle, comprise that tractor body, Che Liang, centre are provided with the twin tires formula front driving wheel of weighting distribution wheel, trailing wheel, preceding pushing snowboard, middle pushing snowboard, back sweeping plate, it is characterized in that: on the forward and backward car beam of front driving wheel and car beam front portion is equipped with mass; Car beam front end fixedly is connected to the dihedral support arm, and the dihedral supporting arm front end is hinged with preceding pushing snowboard, and the dihedral support arm is provided with hydraulic cylinder, and is hinged with preceding pushing snowboard; The dihedral support arm is provided with speed changer, and transmission input shaft links to each other with tractor motive power output shaft, and transmission output shaft links to each other with blower fan, and blower fan is located at preceding pushing snowboard wachte exit, and links to each other with the dihedral support arm; Blower fan and preceding pushing snowboard wachte exit region are provided with secondary pushing snowboard, and are hinged with the underframe of dihedral support arm, and extension, secondary pushing snowboard upper edge is adjacent with preceding pushing snowboard; To between the trailing wheel, successively be provided with open ice shovel and middle pushing snowboard in the Che Liang bottom from front driving wheel, wherein: the back wooden partition of middle pushing snowboard is fixed with middle plate support arm, and this support arm and car beam are hinged, and are hinged with hydraulic mechanism between second crossbeam on middle pushing snowboard and the car beam; Be fixed with ice shovel support arm on the shovel board of shoveling that opens ice, this support arm and car beam are hinged, and are hinged with hydraulic mechanism between first crossbeam on open ice shovel and the car beam; Be fixed with back plate support arm above the loam cake of back sweeping plate, this support arm and car beam are hinged, be provided with counter-balanced carriage above the loam cake of back sweeping plate, the loam cake of back sweeping plate is hinged mutually with hydraulicefficiency elevation structure on being located at the car beam, and the plate of back sweeping plate is grown up in preceding pushing snowboard or middle pushing snowboard; Back sweeping plate wachte exit is provided with secondary sweeping plate.

2. a kind of tractor drive-type snow removing vehicle according to claim 1, the axle base that it is characterized in that said front driving wheel and trailing wheel are 0.5-1.5 times of middle pushing snowboard length.