CN2633945Y

CN2633945Y - Ice breaking snow cleaning car

Info

Publication number: CN2633945Y
Application number: CN 03204925
Authority: CN
Inventors: 黄始征
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-07-18
Filing date: 2003-07-18
Publication date: 2004-08-18
Anticipated expiration: 2013-07-18

Abstract

The utility model discloses an ice breaking snow cleaning car, comprising an ice breaking device, an ice casting device and a lift support hinged on the crossbeam of the car. Ice breaking knives are arranged on the rotary shaft of the ice breaking device; a shielding cover is fixed at the front part of the lift support; profile wheels are arranged at the two sides of the front bottom of the crossbeam of the car near the shielding cover; the ice breaking device and the ice casting device are respectively arranged at the front part and the rear part in the shielding cover; an ice cleaning roller is arranged in the lower part of the shielding cover between the ice breaking device and the ice casting device; the axes of the ice breaking device, the ice casting device and the ice cleaning roller are parallel with each other; steel brushes are evenly arranged on the outer surface of the rotary shaft of the ice cleaning roller; the concave inner surface in the middle part of the shielding cover is close to the rotary outer contour line of the ice casting device; the ice breaking device is driven by the motor arranged on the lift support; a transmission wheel is arranged at the other end of the rotary shaft of the ice breaking device; the transmission wheel drives the ice cleaning roller to do a reverse rotation through a transmission wheel arranged on the side wall of the shielding cover; the ice casting device is driven by the generator arranged on the crossbeam of the car; the ice casting device has a same rotation direction as the ice cleaning roller. The utility model is of compact structure, thorough ice cleaning and no damage to road.

Description

Snowslinger opens ice

Technical field

The utility model relates to a kind of mechanical device that is used for removing ice and snow on the pavement of road, and snowslinger particularly opens ice.

Background technology

In order to remove the ice and snow on the road surface, keep The coast is clear, people have developed the multiple snow-removal machine that opens ice, as notification number is the disclosed a kind of Ice-breaking and snow-shoveling machine of Chinese utility model patent manual of CN2361669Y, before the locomotive front end, be disposed with the rotation icecap between the back lifting gear, fragment is collected wheel, flexible snow blade and snow throwing device, the snow throwing device is its rotating shaft and the vertically arranged fan of icecap rotating shaft, cut the trash ice snow deposit by hinged chopper in the rotating shaft of rotation icecap, revolving auger about on fragment is collected and taken turns pushes the ice and snow particle to the snow throwing device, flexible perching knife is cleared up flow charts such as ground Yu Xue, with the ice and snow removing on the road surface.Its weak point is: chopper and the distance between the ground on the rotation icecap can not be finely tuned in good time, and the road surface with and the ice and snow layer that go up to cover often be uneven, the rotation icecap will hit the road surface continuously after smashing the ice and snow layer of became uneven, road pavement causes bigger destruction easily, because hard thing such as stone, well lid is arranged on the uneven or road surface on road surface, flexible perching knife just can not be thorough with the ice and snow removing on the road surface, cause open ice, snow-removing effect is not ideal enough, limited its popularization.

Summary of the invention

The purpose of this utility model is to provide a kind of snowslinger that opens ice, and the distance that can in good time finely tune between icecap and the ground prevents to destroy the road surface, and road conditions compliance is good, can thoroughly remove the ice and snow on the road surface again, improves the ice-breaking snow-removing effect.

The purpose of this utility model is achieved in that a kind of snowslinger that opens ice; comprise icecap; snow throwing device and be hinged on crane on the locomotive crossbeam; in the icecap rotating shaft ice-cutter is housed; the crane front end is installing protective cover; locomotive crossbeam front bottom end both sides near protective cover are equipped with the profiling road wheel respectively; icecap and snow throwing device are contained in the front and rear in the protective cover respectively; in the protective cover bottom in the middle of the two snow sweeping roller is housed; three's axis is parallel to each other; the uniform wire brush that is provided with on the rotating shaft outer circumference surface of snow sweeping roller; the rotation outer contour of the close snow throwing device of inner wall surface that the protective cover middle part is recessed; icecap is by the CD-ROM drive motor transmission that is arranged on the crane; the other end of icecap rotating shaft is equipped with drive; drive is by being contained in the transition wheel transmission snow sweeping roller backward rotation on the protective cover sidewall; the snow throwing device is by the motor transmission that is contained on the locomotive crossbeam, and the snow throwing device is identical with turning to of snow sweeping roller.

Before the use; make to open ice at adjustment icecap on the smooth road surface earlier and leave certain clearance between blade and the ground; fire an engine again and drive the rotation of snow throwing device; starting the rotation of CD-ROM drive motor drive icecap simultaneously opens ice; owing to the profiling road wheel is housed in locomotive crossbeam front bottom end near protective cover; when position, the residing road surface of profiling road wheel is higher; the distance that then opens ice between blade and the road surface increases; otherwise; when the profiling road wheel is positioned at recess on the road surface; the distance that then opens ice between blade and the road surface reduces; real-time tracking profiling effect by profiling road wheel road pavement height; constantly adjust the distance between ice-cutter and the road surface, avoided ice-cutter when cutting the ice and snow layer of broken different-thickness, to destroy the road surface again effectively.Wire brush is housed on the snow sweeping roller, the ice and snow fragment thoroughly can be cleaned totally, snow sweeping roller can also be crossed the obstruction on the road surface at leisure and can not influence the work of clearing the snow.Icecap makes that by transition wheel transmission snow sweeping roller backward rotation broken good ice and snow fragment can be from upwards dishing out between the two, and the snow throwing device of rotation takes advantage of a favourable situation to discharge throwing the ice and snow fragment that comes at a high speed.The utility model can adapt to the work of opening ice that clears the snow on different road surfaces, and can road pavement not cause damage, clear the snow thoroughly, and compact conformation, cost of production is low, and is easy to manufacture, is easy to safeguard.

Description of drawings

Fig. 1 removes the main TV structure schematic diagram of protective cover side cover for the utility model;

Fig. 2 is the main TV structure schematic diagram of snow throwing device;

Fig. 3 is the A-A sectional structure schematic diagram among Fig. 2;

Fig. 4 is the main TV structure schematic diagram of snow sweeping roller;

Fig. 5 is the broken section structural representation of the utility model icecap shaft connecting mode.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail, a kind of snowslinger that opens ice, as shown in Figure 1, comprise crane 13, icecap and snow throwing device, the rear end of crane 13 is hinged on the locomotive crossbeam 12, be provided with hydraulic cylinder 6 between the front end of crane 13 and locomotive crossbeam 12 front ends, can make crane 13 lift or put down, conveniently to walk or to open ice work by hydraulic cylinder 6.The middle part of locomotive crossbeam 12 is provided with motor 10 and hydraulic pump 14, and by belt transmission, hydraulic cylinder 6 is connected with hydraulic pump 14 by pipeline hydraulic pump 14 by motor 10.The driving wheel that the utility model locomotive crossbeam 12 rear ends are provided with is the infinitely variable speeds driving wheel, provides driving force by hydraulic pump 14 for it.With reference to Fig. 1, common tractor is carried out suitable repacking also can be used as driving locomotive use of the present utility model.Arranging ice-cutter 2 on the outer circumference surface of icecap rotating shaft 11 twist; crane 13 front ends are fixed with protective cover 1; locomotive crossbeam 12 front bottom end near protective cover 1 are equipped with profiling road wheel 15; the diameter of profiling road wheel 15 is 200-300mm, adopts the less road wheel of diameter can adapt to rough road surface well.By wire rope 3 or the rubber tile that wherein accompanies wire rope 3 the two is linked together between ice-cutter 2 and the icecap rotating shaft 11, when ice-cutter 2 is run into hard thing on the road surface, can upspring immediately like this and prevent to damage.

As shown in Figure 1; icecap and snow throwing device are contained in the front and rear in the protective cover 1 respectively; in protective cover 1 bottom in the middle of the two snow sweeping roller is housed; the uniform wire brush 19 that is provided with on the rotating shaft outer circumference surface of snow sweeping roller; as shown in Figure 4; snow sweeping roller is divided into left and right two parts of symmetry, and described wire brush 19 is in left and right two parts rotating shaft that left and right helical arrangement mode is arranged in snow sweeping roller.Wire brush 19 adopts this arrangement, the ice and snow on the road surface can be piled two ridges respectively, can be convenient to snow throwing device row snow.Travelling gear 18 is equipped with in the end of snow sweeping roller rotating shaft.The rotation outer contour of the close snow throwing device of inner wall surface that protective cover 1 middle part is recessed helps preventing ice and snow is broken up and the row's of missing snow.Be respectively arranged with drive at icecap rotating shaft 11 two ends, wherein the drive of an end passes through belt 5 transmissions by the CD-ROM drive motor 9 that is contained on the crane 13, and CD-ROM drive motor 9 is motor or hydraulic motor.Hydraulic motor is driven by hydraulic pump 14.The other end of icecap rotating shaft 11 is equipped with drive 4; drive 4 is by being contained in the transition wheel 20 transmission snow sweeping roller backward rotation on protective cover 1 sidewall; driving gear also is housed in the rotating shaft of transition wheel 20; this driving gear is meshed with the travelling gear 18 that is contained in the snow sweeping roller roller end; therefore; when transition wheel 20 rotated, snow sweeping roller will backward rotation.

As shown in Figure 1, the snow throwing device is rotated by belt drives by the motor 10 that is contained on the crane 13, is connecting snow discharging tube 8 directly over the residing protective cover 1 of snow throwing device.As Fig. 2, shown in Figure 3, rotating shaft 21 two ends at the snow throwing device are respectively arranged with turbofan leaf 16, the middle part of rotating shaft 21 is vertically installed with retaining snow disk 22, between each sheet turbofan leaf 16 and the retaining snow disk 22 all the centrifugal snow throwing plate 17 by lateral arrangement be connected, the shape of cross section of snow throwing plate 17 is a circular arc.The turbofan leaf 16 of rotation can suck the ice and snow on the road surface of being thrown by snow sweeping roller respectively from both sides at a high speed, and simultaneously, centrifugal snow throwing plate 17 is discharged ice and snow from snow discharging tube 8.In order to remove the ice and snow on the road surface better, the turbofan leaf 16 residing positions that are arranged on snow throwing device rotating shaft 21 two ends are corresponding with two groups of Xue Long positions that pile through snow sweeping roller respectively.

The rotating shaft 11 of the utility model icecap can adopt different length to adapt to different working widths, if working width is less, consider on the less road surface of width and clear the snow that degree of the being uneven difference on road surface is little, then 11 of icecap rotating shafts adopt a logical oil to get final product.If work breadth broad, to once clean the ice and snow on the big width road surface, degree of the being uneven difference of considering the road surface may be bigger, if only use an axis, certainly will cause on the same road surface cleaning of low-lying place unclean, high spot is broken by ice-cutter, influence the effect of sweeping away snow, as shown in Figure 5, in order to prevent above-mentioned situation, according to width of roadway, icecap rotating shaft 11 can be adopted two or many, and per two rotating shafts 11 mutual close ends all are arranged to the spline that the cross section is a cydariform respectively, cooperates the spline housing 23 that rolling bearing 26 is housed that the axle head that two rotating shafts have spline is sleeved on together on the outer circumference surface, described rolling bearing 26 is packed in the support 25, and profiling road wheel 24 is equipped with in the bottom of support 25.Like this when on the bigger road surface of width, working, if high spot and low-lying place are arranged on the same transverse horizontal road surface simultaneously, when profiling road wheel 24 is gone on the high spot, make spline housing 23 upwards lift, the rotating shaft of road wheel 24 both sides is then downward-sloping and not on same axis, prevent that ice-cutter from breaking the road surface.Equally, when road wheel 24 was gone to low-lying place, the rotating shaft of road wheel 24 both sides was inclined upwardly also not on same axis, prevents that ice-cutter from breaking the road surface.

Claims

1. snowslinger that opens ice; comprise icecap; snow throwing device and be hinged on crane (13) on the locomotive crossbeam (12); ice-cutter (2) is housed in the icecap rotating shaft (11); crane (13) front end is installing protective cover (1); it is characterized in that: the locomotive crossbeam front bottom end both sides near protective cover (1) are equipped with profiling road wheel (15) respectively; icecap and snow throwing device are contained in the front and rear in the protective cover (1) respectively; in protective cover (1) bottom in the middle of the two snow sweeping roller is housed; three's axis is parallel to each other; the uniform wire brush (19) that is provided with on the rotating shaft outer circumference surface of snow sweeping roller; the rotation outer contour of the close snow throwing device of inner wall surface that protective cover (1) middle part is recessed; icecap is by CD-ROM drive motor (9) transmission that is arranged on the crane (13); the other end of icecap rotating shaft (11) is equipped with drive (4); drive (4) is by being contained in transition wheel (20) the transmission snow sweeping roller backward rotation on protective cover (1) sidewall; the snow throwing device is by motor (10) transmission that is contained on the locomotive crossbeam (12), and the snow throwing device is identical with turning to of snow sweeping roller.

2. the snowslinger that opens ice according to claim 1 is characterized in that: the diameter of profiling road wheel (15) is 200-300mm.

3. the snowslinger that opens ice according to claim 1 is characterized in that: link together by wire rope (3) or the rubber tile that wherein accompanies wire rope (3) between ice-cutter (2) and the icecap rotating shaft (11).

4. the snowslinger that opens ice according to claim 1 is characterized in that: wire brush (19) is in left and right two parts rotating shaft that left and right helical arrangement mode is arranged in snow sweeping roller.

5. the snowslinger that opens ice according to claim 1, it is characterized in that: rotating shaft (21) two ends at the snow throwing device are respectively arranged with turbofan leaf (16), the middle part of rotating shaft (21) is vertically installed with retaining snow disk (22), each sheet turbofan leaf (16) is avenged the centrifugal snow throwing plate (17) that all passes through lateral arrangement between the disk (22) with retaining and is connected, and the shape of cross section of snow throwing plate (17) is a circular arc.

6. the snowslinger that opens ice according to claim 1 is characterized in that: CD-ROM drive motor (9) is motor or hydraulic motor.

7. the snowslinger that opens ice according to claim 1, it is characterized in that: icecap rotating shaft (11) is two, two rotating shafts (11) all are respectively arranged with the spline that the cross section is a cydariform in close end mutually, cooperate the spline housing (23) that rolling bearing (26) are housed that the axle head that two rotating shafts have spline is sleeved on together on the outer circumference surface, described rolling bearing (26) is packed in the support (25), and profiling road wheel (24) is equipped with in the bottom of support (25).