Icebreaking snow sweeper

Abstract

The utility model discloses an ice breaking and snow removing vehicle, relates to ice breaking and snow removing equipment, aims to solve the problems that the existing ice and snow removing mechanical equipment is low in removing efficiency of ice and snow overstocked on a road and poor in ice and snow removing effect, and comprises a vehicle front crushing and sweeping mechanism, a vehicle and a vehicle rear double-row wheel crushing mechanism, the vehicle front crushing and sweeping mechanism and the vehicle rear double-row wheel crushing mechanism are installed at the bottom end of the vehicle, the vehicle front crushing and sweeping mechanism is installed at the front end of the vehicle in the running direction, and the rear end, close to the vehicle in the running direction, of the vehicle rear double-row wheel crushing mechanism is installed on the vehicle. The device is used in the field of road ice and snow removal.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of ice breaking and snow removing equipment, specifically to a kind of ice breaking and snow removing vehicle, and the utility model is used for road ice and snow removal field. BACKGROUND

[0002] Snow refers to the snowflake form of solid water from mixed cloud to ground. Snow only appears under the influence of very cold temperature and temperate cyclone, and the snowfall time is long in the northern cold season of China, and the ice and snow weather in winter can seriously reduce the friction coefficient of road surface, thereby increasing the braking distance when vehicle travels and reducing vehicle handling stability, which causes significant harm to road traffic safety. The accumulated ice and snow in winter often causes serious traffic obstruction, so it is particularly important to remove ice and snow on road in time. The existing ice and snow removal mechanical equipment has low efficiency in removing the accumulated ice and snow on road, and the effect of removing ice and snow is poor, and thus a device is needed to solve the above problems. SUMMARY

[0003] The utility model aims at solving the problems of low efficiency of the existing ice and snow removal mechanical equipment in removing the accumulated ice and snow on road and poor effect of removing ice and snow, and thus provides an ice breaking and snow removing vehicle.

[0004] The technical problem is solved by the following scheme:

[0005] An ice breaking and snow removing vehicle comprises a vehicle front breaking and cleaning mechanism, a vehicle and a vehicle rear double-row wheel breaking mechanism.

[0006] The vehicle front breaking and cleaning mechanism and the vehicle rear double-row wheel breaking mechanism are installed on the bottom end of the vehicle, the vehicle front breaking and cleaning mechanism is installed at the front end in the vehicle driving direction, and the vehicle rear double-row wheel breaking mechanism is installed on the vehicle close to the rear end in the vehicle driving direction.

[0007] Further, the vehicle front breaking and cleaning mechanism is a vehicle front single-row breaking wheel, the fixing frame of the vehicle front single-row breaking wheel is installed at the front end in the vehicle driving direction, and the driving end of the vehicle front single-row breaking wheel is connected with the vehicle hydraulic system.

[0008] Further, the vehicle front breaking and cleaning mechanism is a vehicle front double-row breaking wheel, the fixing frame of the vehicle front double-row breaking wheel is installed at the front end in the vehicle driving direction, and the driving end of the vehicle front single-row breaking wheel is connected with the vehicle hydraulic system.

[0009] Further, the vehicle front breaking and cleaning mechanism is a snow pushing shovel, the fixing frame of the snow pushing shovel is installed at the front end in the vehicle driving direction, and the driving end of the snow pushing shovel is connected with the vehicle hydraulic system.

[0010] Further, the vehicle front part broken cleaning mechanism is a snow sweeping roller brush, a fixing frame of the snow sweeping roller brush is installed at the front end in the vehicle driving direction, and a driving end of the snow sweeping roller brush is connected with the vehicle hydraulic system.

[0011] Further, the vehicle rear part double-row broken mechanism is a vehicle rear part double-row broken wheel, a fixing frame of the vehicle rear part double-row broken wheel is installed on the vehicle, and a driving end of the vehicle rear part double-row broken wheel is connected with the vehicle hydraulic system.

[0012] Further, the vehicle middle part scraping mechanism is a vehicle middle part snow shoveling, the vehicle middle part snow shoveling is installed on the chassis at the middle part of the vehicle, and a driving end of the vehicle middle part snow shoveling is connected with the vehicle hydraulic system.

[0013] Further, the vehicle rear part scraping structure is a vehicle rear part snow shoveling, the vehicle rear part snow shoveling is installed at the rear end in the vehicle driving direction, and a driving end of the vehicle rear part snow shoveling is connected with the vehicle hydraulic system.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1, the ice breaking and snow removing vehicle of the application is used for breaking and removing various ice and snow on the road surface in winter.

[0016] 2, the ice and snow road surface is cleaned through the vehicle front part broken cleaning mechanism 1 and the vehicle rear part double-row broken mechanism 4, the first ice breaking and snow removing work is carried out through the vehicle front part broken cleaning mechanism 1, the ice breaking work is carried out through the vehicle rear part double-row broken mechanism 4, the ice breaking work efficiency is improved, and the ice breaking quality of the road surface ice removing is improved.

[0017] 3, the vehicle front part broken cleaning mechanism 1 realizes the use of multiple structures, the vehicle front part single-row broken wheel, the vehicle front part double-row broken wheel, the snow shoveling and the snow sweeping roller brush are used to realize the function of cleaning different road surface ice and snow, and the single defect of the original ice breaking and snow removing equipment is solved.

[0018] 4, the vehicle front part broken cleaning mechanism 1 is a vehicle front part single-row broken wheel, the ice breaking wheels are arranged in multiple numbers, each ice breaking wheel can independently float up and down on the frame body, can be moved along with the ground, when advancing to the uneven road surface, each ice breaking wheel can contact the road surface, the contact area between the two does not change, the pressure can be evenly applied on the road surface, and the road surface is ensured not to be damaged.

[0019] 5. The vehicle's front-end ice-breaking and cleaning mechanism 1 is a double-row ice-breaking wheel at the front of the vehicle. The icebreaker contains multiple ice-breaking wheels, each capable of floating independently. These wheels move up and down and apply pressure to the ground via a floating connection device or elastic device. When driving on uneven surfaces, the ice-breaking wheel that passes over higher areas floats upwards, and the one that passes over lower areas floats downwards, ensuring equal pressure is applied to icy surfaces at different heights. This breaks up the ice at both high and low points on uneven surfaces. Compared to traditional ice-breaking rollers, this icebreaker can effectively break up the ice shell in potholes. Furthermore, the equal pressure applied to the ground by each ice-breaking wheel when driving on uneven surfaces avoids the damage caused by excessive force on the road surface when some ice-breaking wheels are suspended in the air, as is common with traditional ice-breaking devices. The icebreaker is equipped with a counterweight beam, on which multiple counterweights are detachably mounted. By adding or removing counterweights, the overall weight of the icebreaker is altered, thus changing the crushing pressure between the ice-breaking wheels and the surface ice. The number of counterweights is adjusted according to the thickness of the ice layer to maximize ice-breaking efficiency while ensuring the road surface remains undamaged. The ice-breaking wheels are equipped with arc-shaped cutting edges for breaking ice. Because these cutting edges slide along the direction of the cutting edge on the ice surface, adjacent ice-breaking wheels are designed with opposite rotation directions. This cancels out the slippage along the cutting edge direction between adjacent ice-breaking wheels, and consequently, cancels out the lateral slippage generated during the operation of the machinery. The arc-shaped cutting edges of the ice-breaking wheels at the front and rear of the icebreaker rotate in opposite directions. When crushing the ice layer, the cutting edges formed by the front and rear ice-breaking wheels intersect, resulting in a diamond-shaped cut of the ice layer. The rear ice-breaking wheel more easily breaks up and removes the ice layer from the road surface.

[0020] 6. The rear-mounted double-row wheel breaking mechanism of the vehicle adopts a front and rear double-row structure. A lifting component allows for the raising and lowering of the wheel assembly, ensuring that the wheel assembly does not interfere with the connecting frame during lifting. This allows the wheel assembly to be lifted by the lifting component during the movement of the construction machinery without damaging the road surface. The double-row structure of the wheels can be equipped with different or identical ice-breaking teeth or ice-breaking spikes to meet the ice-breaking needs of different ice thicknesses. Furthermore, the wheels utilize their own hinged structure to conform to the shape of the road surface, completely clearing the ice layer regardless of its shape.

[0021] 7、Vehicle rear scraping structure can realize the adjustment of the width of the middle scraper of the rear-hung telescopic scraper. The scraper adopts a split structure, the left scraper and the right scraper are arranged on the left and right sides of the middle scraper respectively, and the left scraper and the right scraper are close to or away from the middle scraper through two telescopic hydraulic cylinders. The scraper can be widened by the telescopic mechanism to widen the working width of the scraper, and the scraper can be tightened to reduce the width of the scraper after lifting to ensure the passability of the vehicle. The vehicle rear scraping structure can realize the adjustment of the height of the middle scraper of the rear-hung telescopic scraper, and the working state and the lifting state of the telescopic scraper can be switched smoothly. The vehicle rear scraping structure can realize the left-right swinging of the middle scraper of the rear-hung telescopic scraper, and then be used for scraping various ice and snow on the road surface and discharging to the left or right side. The snow discharging angle of the scraper is controlled through two rotary hydraulic cylinders. The vehicle rear scraping structure is provided with two floating springs between the scraper frame and the middle scraper, so that the whole device can float with the road surface through the two floating springs during the working process, and the whole scraper can be turned back to avoid obstacles through the contraction of the two floating springs.

[0022] 8、Vehicle middle scraping mechanism 3 is used for scraping various ice and snow on the road surface, and can be left or right deflected to discharge snow. The spring hydraulic cylinder composed of a spring, a cylinder, a rear connecting barrel and a sliding block is responsible for lifting the scraper away from the road surface, and the spring hydraulic cylinder is internally provided with a floating spring and other elastic mechanisms, so that the scraper can be profiled with the road surface during the working process, and can be elastically turned back to avoid obstacles when encountering road obstacles. The vehicle middle scraping mechanism 3 is driven by the vehicle 2 to move forward for work. During work, the lower part of the scraper contacts with the ice and snow on the road surface to scrape various ice and snow on the road surface, and the scraper can be deflected left or right through the rotary hydraulic cylinder to discharge the scraped ice and snow to the left or right side. The scraper can be elastically turned back through the spring hydraulic cylinder to ensure that the scraper can be profiled with the road surface and can be automatically avoided to avoid damage to the equipment. The spring and the hydraulic cylinder of the vehicle middle scraping mechanism 3 are connected together, instead of the independent structure between the traditional discharge scraper hydraulic cylinder and the spring. After the spring and the hydraulic cylinder are connected together, the hydraulic cylinder and the floating spring can forcibly pressurize the scraper to improve the ice and snow scraping effect. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic view of the utility model.

[0024] Figure 2 It is a vehicle front part broken cleaning mechanism 1 for vehicle front part double row broken wheel right side view.

[0025] Figure 3 It is a vehicle front part broken cleaning mechanism 1 for vehicle front part double row broken wheel right side view.

[0026] Figure 4Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0027] Figure 5 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0028] Figure 6 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0029] Figure 7 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0030] Figure 8 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0031] Figure 9 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0032] Figure 10 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0033] Figure 11 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0034] Figure 12 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0035] Figure 13 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0036] Figure 14 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0037] Figure 15 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0038] Figure 16 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0039] Figure 17 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0040] Figure 18 Figure 1 is a top view of a vehicle front breakaway sweeping mechanism 1 as a double row breakaway wheel for a vehicle front.

[0041] Figure 19Figure 1 is a top view of the ice-breaking snow-removing vehicle according to the present application. DETAILED DESCRIPTION

[0042] DETAILED DESCRIPTION Figures 1-19 The ice-breaking snow-removing vehicle according to the present application comprises a vehicle front-breaking cleaning mechanism 1, a vehicle 2, and a vehicle rear-double-row breaking mechanism 4.

[0043] The vehicle front-breaking cleaning mechanism 1 and the vehicle rear-double-row breaking mechanism 4 are installed at the bottom end of the vehicle 2, the vehicle front-breaking cleaning mechanism 1 is installed at the front end of the vehicle 2 in the driving direction, and the vehicle rear-double-row breaking mechanism 4 is installed at the rear end of the vehicle 2 in the driving direction.

[0044] The vehicle front-breaking cleaning mechanism 1 is one of a vehicle front-single-row breaking mechanism, a vehicle front-double-row breaking mechanism, a snow pushing shovel, and a snow sweeping roller brush. The vehicle front-single-row breaking mechanism and the vehicle front-double-row breaking mechanism break and peel off the hard ice and compacted snow on the road surface. The snow pushing shovel and the snow sweeping roller brush scrape and clean the snow and broken ice and snow on the road surface. The snow pushing shovel is used to scrape and remove the accumulated snow or floating snow to the side of the road. The snow sweeping roller brush is used to clean the accumulated snow on the road surface to the side of the road. The vehicle rear-double-row breaking mechanism 4 is a vehicle rear-double-row breaking mechanism used to break the ice and snow on the road surface, so that the broken ice and snow are peeled off on the road surface.

[0045] DETAILED DESCRIPTION Figure 1 、 Figures 14-19 The ice-breaking snow-removing vehicle according to the present application comprises a vehicle front-breaking cleaning mechanism 1, a vehicle 2, and a vehicle rear-double-row breaking mechanism 4.

[0046] The vehicle rear-breaking mechanism 5 is installed at the rear end of the vehicle 2 in the driving direction, and the vehicle rear-breaking mechanism 5 is arranged close to the vehicle rear-double-row breaking mechanism 4. The vehicle middle-breaking mechanism 3 is arranged at the middle of the vehicle 2. The vehicle middle-breaking mechanism 3 is a vehicle middle-snow pushing shovel used to scrape the ice and snow remaining after the vehicle front-breaking cleaning mechanism 1 is cleaned, and to scrape the ice and snow on the road surface to the left or right side of the road. The vehicle rear-breaking mechanism 5 is a vehicle rear-snow pushing shovel used to scrape the ice and snow on the road surface to the left or right side of the road for the second time. The other components and connection modes are the same as those of the first embodiment.

[0047] DETAILED DESCRIPTION Figures 11-13This embodiment describes an ice-breaking and snow-removing vehicle. The front-mounted crushing and sweeping mechanism 1 is a single-row crushing wheel. The fixing frame of the single-row crushing wheel is installed at the front end of the vehicle 2 in the direction of travel. The drive end of the single-row crushing wheel is connected to the hydraulic system of the vehicle 2. Other components and connections are the same as in specific embodiment one.

[0048] The single-row ice-breaking wheel at the front of the vehicle includes a frame, ice-breaking devices, and elastic elements. The frame is mounted on the vehicle 2. Several ice-breaking devices are arranged along a first direction. Each ice-breaking device has an ice-breaking wheel, and the outer surface of the ice-breaking wheel is connected to a uniformly distributed ice-breaking material. The ice-breaking wheel is mounted on the frame and can float up and down via elastic elements. The number of elastic elements is the same as the number of ice-breaking wheels. The ice-breaking material can be ice-breaking teeth or ice-breaking cones, and is welded or bolted to the ice-breaking wheel. This single-row wheel ice-breaking machine has multiple ice-breaking wheels, each of which can float up and down independently on the frame. It can move in contours with the ground. When traveling on uneven surfaces, each ice-breaking wheel can contact the road surface without changing the contact area, ensuring that the pressure is evenly applied to the road surface and preventing damage.

[0049] The ice-breaking device includes a support frame and a rotating shaft. The ice-breaking wheel is fixedly mounted on the rotating shaft. The elastic element is a rubber block, one end of which is fixedly connected to the frame, and the other end of which is fixedly connected to the support frame. The ice-breaking wheel floats up and down by the swinging of the rubber block. Specifically, steel plates are respectively provided at both ends of the rubber block, and the steel plates are fixed to the frame and the support frame by bolts. The first direction is perpendicular to the forward direction of the ice-breaking wheel, and multiple ice-breaking wheels are arranged in a straight line; alternatively, the first direction is inclined to the forward direction of the ice-breaking wheel, and multiple ice-breaking wheels are arranged diagonally, breaking ice simultaneously.

[0050] The single-row snowplow at the front of the vehicle also includes a snowplow mounted at the bottom of the frame. The snowplow can push snow and ice aside, preventing secondary compaction and improving its effectiveness. The snowplow is vertically movable on the frame, rising and falling with the road surface. It remains in close contact with the road surface, effectively clearing snow from uneven terrain. A vertically extending telescopic shaft is connected to the snowplow, inserted into the frame. The telescopic shaft moves up and down, thus moving the snowplow vertically.

[0051] The curved shovel has two symmetrically arranged ones, with one curved shovel corresponding to one wheel. The broken ice blocks can flow along the curved shovel and are not easy to accumulate on the curved shovel.

[0052] The frame is equipped with a swing arm mechanism, which drives the frame to rise and fall.

[0053] The frame consists of a first part and a second part that are rotatably connected. The first part is used to install the ice-breaking wheel. The swing arm mechanism includes a hydraulic cylinder and a boom. The hydraulic cylinder and the boom are rotatably mounted on the second part, and the end of the hydraulic cylinder is rotatably connected to the boom. The boom is connected to the first part through a chain. The extension and retraction of the hydraulic cylinder can realize the lifting and lowering of the frame. The swing arm mechanism can lift the ice-breaking machine off the ground for relocation during non-operational periods, resulting in higher transfer efficiency and less wear on the ice-breaking machine, thereby improving its service life.

[0054] The frame is mounted at the front of the drive unit. As the drive unit moves forward, the ice-breaking wheel rolls on the road surface, breaking up the ice through its cleaving teeth. When encountering uneven surfaces, the ice-breaking wheel causes rubber blocks to swing, allowing it to float up and down and continue moving forward, ensuring efficient ice-breaking. This application can replace the hydraulic cylinder with a hydraulic cylinder for hydraulic drive.

[0055] Specific implementation method four: Combination Figures 2-4 This embodiment describes an ice-breaking and snow-removing vehicle. The front-mounted crushing and sweeping mechanism 1 consists of double-row crushing wheels. The mounting frame for the double-row crushing wheels is installed at the front end of the vehicle 2 in the direction of travel. The drive end of the single-row crushing wheel is connected to the hydraulic system of the vehicle 2. Other components and connections are the same as in specific embodiment two.

[0056] The front double-row crushing wheel of the vehicle includes a support frame, connecting rods, connecting frame, and ice-breaking wheels; the connecting rods are fixed on the support frame and are hinged to the connecting frame; two rows of ice-breaking devices are installed on the support frame, each row of ice-breaking devices consists of multiple ice-breaking wheels that can float up and down independently; it also includes a floating connection device or an elastic device, the ice-breaking wheels are floatingly connected to the support frame through the floating connection device or the elastic device inside the wheel body, and multiple crushing devices are evenly arranged circumferentially on the ice-breaking wheels.

[0057] The connecting frame is equipped with a lifting device for raising the support frame away from the ground. The lifting device consists of a lifting arm and a telescopic rod. The lower end of the lifting arm is hinged to the connecting frame, the fixed end of the telescopic rod is hinged to the middle of the connecting frame, and the movable end of the telescopic rod is hinged to the middle of the lifting arm. The other end of the lifting arm is connected to the support frame via a chain. When the telescopic rod extends, it causes the lifting arm to rotate upwards. The lifting arm, via the chain, causes the support frame to move upwards around the hinge point of the connecting rod, thus raising the support frame and the ice-breaking wheel away from the ground, facilitating equipment transport in non-ice-breaking mode. When the telescopic rod retracts, it causes the lifting arm to rotate downwards. The lifting arm, via the chain, causes the support frame to move downwards around the hinge point of the connecting rod, thus lowering the support frame and the ice-breaking wheel and bringing the ice-breaking wheel into contact with the ground to complete the ice-breaking operation.

[0058] The ice breaking machine is provided with a plurality of ice breaking wheels for breaking ice, each of which can independently float up and down, and the ice breaking wheels are connected by floating connecting devices or elastic devices to realize floating up and down and exerting pressure on the ground. When driving on a bumpy road, the ice breaking wheels that pass over the high parts of the road float up, and the ice breaking wheels that pass over the low parts of the road float down, so that the ice on the ground of different heights is subjected to the same pressure, and the ice on the high and low parts of the bumpy road is broken by the ice breaking wheels. Compared with the traditional ice breaking roller, the ice breaking machine can break the ice shell in the bumpy part. When driving on a bumpy road, each ice breaking wheel exerts pressure on the ground, avoiding the damage to the road caused by the excessive force of the ice breaking roller in the traditional ice breaking device when driving on a bumpy road.

[0059] The support frame is provided with a connecting part, and a plurality of floating connecting devices are installed at the lower end of the connecting part, and one ice breaking wheel is installed at the lower end of each floating connecting device.

[0060] The floating connecting device is a support arm hinged at the lower end of the connecting part, and a torsion spring is arranged on the connecting part to make the support arm have a downward rotation trend. A rotating shaft is arranged on the ice breaking wheel, and the rotating shaft on the ice breaking wheel is rotationally connected to the lower end of the support arm. The torsion spring makes the ice breaking wheel have a downward movement trend through the support arm, and exerts pressure on the ice breaking wheel to make it adhere to the road surface. As an alternative embodiment, the torsion spring can be a spring installed between the support frame and the support arm and pushing the support arm to rotate downward.

[0061] The floating connecting device is a damping rod or a rubber block fixed at the lower end of the connecting part. The floating connecting device is connected by the rubber block to realize up and down floating connection. The upper end of the floating connecting device is a fixed seat, which is fixedly connected to the connecting part by a bolt. The fixed seat is detachably fixedly connected to the upper end of the rubber block through the penetrating bolt. The lower end of the rubber block is detachably fixedly connected to the shaft seat through the bolt. The center of the ice breaking wheel is provided with a rotating shaft rotationally connected in the shaft seat. When the ice breaking wheel contacts the ground, the rubber block in the floating connecting device is curved and deformed upward. When driving to the bumpy section, the deformation of the rubber block recovers, and the ice breaking wheel is driven to explore into the bumpy section to break the ice shell on the road surface in the bumpy section. The damping rod is connected as described above. When the ice breaking wheel contacts the ground, the damping rod in the floating connecting device is retracted. When driving to the bumpy section, the retracted damping rod is elongated, and the ice breaking wheel is driven to explore into the bumpy section to break the ice shell on the road surface in the bumpy section.

[0062] The support frame is rotatably connected with two rotating shafts, and a plurality of ice-breaking wheels are floatingly connected to each rotating shaft by a plurality of elastic devices. The elastic device of the embodiment is a plurality of springs uniformly installed between the rotating shaft and the ice-breaking wheel in the circumferential direction. One end of the plurality of elastic devices arranged in the circumferential direction is fixed to the rotating shaft, and the other end is fixed to the inner hub of the ice-breaking wheel, so that each ice-breaking wheel can float up and down relative to the rotating shaft when subjected to different pressures. As an alternative embodiment, the elastic device is a damping rod.

[0063] A counterweight beam is arranged on the support frame, and a plurality of counterweight blocks are detachably mounted on the counterweight beam. The overall weight of the ice-breaking machine is changed by adding and reducing the counterweight blocks, so as to change the rolling pressure of the ice-breaking wheel on the ice shell on the ground. The number of counterweight blocks is adjusted according to the thickness of the ice shell on the road surface, so as to complete the ice breaking on the road surface with the maximum efficiency while ensuring that the road surface is not damaged.

[0064] Specific embodiment five: combination Figures 8-10 This embodiment is described, and the ice-breaking snow removal vehicle of the embodiment is provided. The front broken and swept mechanism 1 of the vehicle is a snow pushing shovel. The fixed frame of the snow pushing shovel is installed at the front end of the vehicle 2 in the driving direction. The driving end of the snow pushing shovel is connected with the hydraulic system of the vehicle 2. The other components and connection modes are the same as those of the specific embodiment three.

[0065] Specific embodiment six: combination Figures 5-7 This embodiment is described, and the ice-breaking snow removal vehicle of the embodiment is provided. The front broken and swept mechanism 1 of the vehicle is a snow sweeping roller brush. The fixed frame of the snow sweeping roller brush is installed at the front end of the vehicle 2 in the driving direction. The driving end of the snow sweeping roller brush is connected with the hydraulic system of the vehicle 2. The other components and connection modes are the same as those of the specific embodiment one.

[0066] Specific embodiment seven: combination Figures 17-19 This embodiment is described, and the ice-breaking snow removal vehicle of the embodiment is provided. The rear double-row broken mechanism 4 of the vehicle is a rear double-row broken wheel of the vehicle. The fixed frame of the rear double-row broken wheel of the vehicle is installed on the vehicle 2. The driving end of the rear double-row broken wheel of the vehicle is connected with the hydraulic system of the vehicle 2. The other components and connection modes are the same as those of the specific embodiment one.

[0067] The rear double-row broken wheel of the vehicle comprises a connecting frame body, a bottom double-row ice-breaking wheel group and two lifting assemblies. The connecting frame body is connected with the rear part of the engineering machinery. The lifting assemblies are symmetrically arranged on both sides of the connecting frame body. The bottom double-row ice-breaking wheel group is connected with the connecting frame body through the two lifting assemblies. The lifting assemblies can drive the bottom double-row ice-breaking wheel group to lift and drop.

[0068] The ice breaking machine is driven by the vehicle to move forward, the double-row wheel body is provided with front and rear double-row structures, and the lifting assembly can lift and lower the wheel set, and the wheel set does not interfere with the connecting frame body during lifting, so that the wheel set can be lifted by the lifting assembly during the movement of the engineering machinery and does not cause damage to the road surface. The double-row wheel body can be provided with ice breaking teeth or ice breaking nails of different or same structures according to requirements to meet the ice breaking requirements of different thicknesses of ice layers, and the ice is broken twice during one movement, and the breaking effect is better. Meanwhile, the wheel body can realize profiling of the road surface by the hinge structure, is not affected by the shape of the road surface, and completely cleans the ice layer.

[0069] The connecting frame body and the rear part of the vehicle are connected in a hinged manner, the connecting frame body and the vehicle are supported and positioned when the bottom double-row ice breaking wheel set is lifted, so that the bottom double-row ice breaking wheel set is in a suspended state and does not contact the ground, preventing damage to the ground.

[0070] The lifting assembly comprises a lifting hydraulic cylinder and a lifting arm, one end of the lifting hydraulic cylinder is rotatably connected to the upper end of the side part of the connecting frame body, the other end of the lifting hydraulic cylinder is rotatably connected to the upper side of one end of the lifting arm, the lower side of one end of the lifting arm is rotatably connected to the bottom double-row ice breaking wheel set, and the other end of the lifting arm is rotatably connected to the lower end of the side part of the connecting frame body. The above-mentioned rotatable connection is realized in a hinged manner. The lifting arm is designed to rotate and lift by the extension and retraction of the lifting hydraulic cylinder, so as to realize the lifting and lowering of the bottom double-row ice breaking wheel set.

[0071] The bottom double-row ice breaking wheel set comprises a front-row ice breaking wheel set, a rear-row ice breaking wheel set, a bottom support frame body and a bottom connecting shaft, the front-row ice breaking wheel set and the rear-row ice breaking wheel set are rotatably connected to the bottom support frame body, the bottom connecting shaft is fixedly connected to the middle part of the bottom support frame body, and the bottom connecting shaft is rotatably connected to the lower side of one end of the lifting arm. The two sides of the bottom connecting shaft are fixedly connected with connecting ears, and the lower side of one end of the lifting arm is hingedly connected to the upper part of the connecting ear. The lifting arm pulls the bottom connecting shaft to realize the overall lifting and lowering of the bottom double-row ice breaking wheel set. The outer circumferential surface of the wheel body of the front-row ice breaking wheel set and the rear-row ice breaking wheel set is relatively floating along the height direction with the bottom support frame body. The floating connection can realize the profiling of the wheel body on the ground, is not affected by the shape of the road surface, and completely cleans the ice layer.

[0072] The wheel body can adopt an internal mounting elastic support structure for the relative movement of the wheel shaft and the wheel outer ring, and the wheel body can adopt an external mounting elastic support structure for the relative movement of the wheel body and the bottom support frame body. The elastic support structure can be a structure of a telescopic connecting shaft externally sleeved with a support spring, and the number of elastic support structures can be selected as needed. In the wheel body with internal mounting elastic support structures, the multiple elastic support structures are symmetrically arranged around the wheel shaft. In the wheel body with external mounting elastic support structures, the multiple elastic support structures are symmetrically arranged around the central surface of the wheel body.

[0073] The front row of ice breaking wheel groups includes a front row right ice breaking wheel, a front row middle ice breaking wheel, and a front row left ice breaking wheel, and the rear row of ice breaking wheel groups includes a rear row right ice breaking wheel, a rear row middle ice breaking wheel, and a rear row left ice breaking wheel. The ice breaking wheels in the middle front row and the rear row can be arranged in a straight line or at an angle, and the number of front and rear wheel bodies can be equal or not equal, and the diameters of the wheel bodies can be different and arranged in any way. The connecting frame body is arranged above the front row middle ice breaking wheel and the rear row middle ice breaking wheel.

[0074] The diameters of the wheel bodies of the front row middle ice breaking wheel and the rear row middle ice breaking wheel are smaller than those of the front row right ice breaking wheel, the front row left ice breaking wheel, the rear row right ice breaking wheel, and the rear row left ice breaking wheel. The connecting frame body is arranged above the front row middle ice breaking wheel and the rear row middle ice breaking wheel, and the diameters of the wheel bodies of the front row middle ice breaking wheel and the rear row middle ice breaking wheel are small to prevent interference between the front row middle ice breaking wheel, the rear row middle ice breaking wheel, and the connecting frame body during lifting and ice breaking.

[0075] The bottom support frame body includes two middle connecting plates and two side frames, the two side frames are symmetrically arranged, each side frame has one middle connecting plate fixedly connected to the inner side of each side frame, and the front row middle ice breaking wheel and the rear row middle ice breaking wheel are arranged between the two middle connecting plates. The middle connecting plate structure is designed to reduce the occupied space of the bottom support frame body and increase the lifting height of the bottom double-row ice breaking wheel group.

[0076] A plurality of ice breaking teeth or ice breaking nail groups are uniformly fixedly connected to the outer sides of the wheel bodies of the front row right ice breaking wheel, the front row middle ice breaking wheel, the front row left ice breaking wheel, the rear row right ice breaking wheel, the rear row middle ice breaking wheel, and the rear row left ice breaking wheel in the circumferential direction.

[0077] When the outer sides of the wheel bodies of the front row right ice breaking wheel, the front row middle ice breaking wheel, the front row left ice breaking wheel, the rear row right ice breaking wheel, the rear row middle ice breaking wheel, and the rear row left ice breaking wheel are fixedly connected with ice breaking teeth, the front row right ice breaking wheel, the front row middle ice breaking wheel, and the front row left ice breaking wheel adopt plug-in type tooth piece ice breaking teeth, and the rear row right ice breaking wheel, the rear row middle ice breaking wheel, and the rear row left ice breaking wheel adopt integral type bevel gear ice breaking teeth.

[0078] The ice breaking tooth of the inserted tooth blade structure is provided with an insertion slot on the outer circumferential side wall of the wheel body, the ice breaking tooth of the tooth blade structure is inserted into the insertion slot, and the ice breaking tooth is fixed by welding. The outer circle diameter surrounded by the plurality of ice breaking teeth is the same as the diameter of the outer circumferential surface of the plurality of web plates. Therefore, the ice breaking wheel does not have impact during the operation process, reduces the damage of the ice breaking teeth, does not insert into the bridge plate joint during the operation process, does not break, reduces the damage of the ice breaking teeth, improves the utilization rate and service life of the ice breaking teeth. Therefore, the inserted tooth ice breaking tooth can be used for the ice layer with large thickness. In the embodiment, the ice breaking tooth of the integral bevel gear structure is fixed to the conical ice breaking tooth on the outer circumferential side wall of the wheel body. The whole wheel body adopts the integral structure and has high strength. The ice breaking tooth with two different structures can enhance the operation effect and completely clean the ice layer.

[0079] Specific implementation method eight: combination Figures 14-16 In order to illustrate the embodiment, the vehicle middle part snow removing mechanism 3 of the ice breaking and snow removing vehicle is a vehicle middle part snow shovel. The vehicle middle part snow shovel is installed on the chassis of the middle part of the vehicle. The driving end of the vehicle middle part snow shovel is connected with the hydraulic system of the vehicle 2. The other components and connection modes are the same as those of the specific implementation method one.

[0080] The vehicle middle part snow shovel comprises a shovel body and a shovel frame rotatably arranged at the back of the shovel body, so that the shovel body is rotated through the support rotating shaft on the shovel frame. The vehicle middle part snow shovel further comprises a spring, the tail of the spring is elastically connected with the sliding rotating shaft on the shovel frame, the head of the spring is connected with the shovel body through an extension rod, and the spring adjusts the angle of the shovel body through the extension rod.

[0081] The spring comprises a rear connecting cylinder, a sliding block, a hydraulic cylinder and the sliding block arranged in the rear connecting cylinder.

[0082] The rear connecting cylinder is provided with a insertion hole for installing the hydraulic cylinder. The tail of the hydraulic cylinder is connected with one end of the shallow insertion slot of the sliding block after passing through the insertion hole of the rear connecting cylinder. The spring and the sliding block are installed in the connecting cylinder. The deep insertion slot on the sliding block is inserted to make the spring abut against the plane of the deep insertion slot. The other end of the spring abuts against the inner wall of the sliding block. The tail of the hydraulic cylinder pushes the sliding block to slide in the rear connecting cylinder. The combination between the spring and the hydraulic cylinder connects the spring and the hydraulic cylinder together. The spring and the hydraulic cylinder are independent structures in the traditional hydraulic cylinder and spring of the shovel. After the spring and the hydraulic cylinder are connected together, the hydraulic cylinder and the spring can forcibly pressurize the shovel body, thereby improving the ice and snow removing effect.

[0083] The sliding block is in a columnar structure. The outer diameter of the sliding block is smaller than the inner diameter of the rear connecting cylinder, so that the sliding block slides in the rear connecting cylinder.

[0084] The connecting cylinder is a cylindrical structure, and when the sliding block and the spring are installed in the interior of the connecting cylinder, the end of the connecting cylinder is fixed to the sealing plate in a weldable manner, so that the spring and the sliding block are installed through the rear connecting cylinder, and the spring slides in the rear connecting cylinder.

[0085] The sliding block is provided with a shallow slot and a deep slot at two ends respectively, the deep slot is used for limiting the spring, and the shallow slot is used for limiting the tail of the hydraulic cylinder.

[0086] The sliding block is provided with a shallow slot and a deep slot at two ends respectively, and the shallow slot and the deep slot are cylindrical slot structures, and the shallow slot and the deep slot are respectively arranged on the sliding block, which are mainly used for the installation of the spring and the hydraulic cylinder, and the hydraulic cylinder is convenient to slide through the sliding block.

[0087] The back of the shovel body is connected with a connecting frame, and the shovel body and the connecting frame are rotationally connected, and the connecting frame is arranged between the two shovel frames.

[0088] The connecting frame is in a concave structure as a whole, and the two sides above the connecting frame are connected with mounting plates, the mounting plates are rectangular steel plate structures, and the distance between the two mounting plates is greater than the width of the beam body of the vehicle body, so that the two mounting plates on the connecting frame and the beam body of the vehicle body are fixed, thereby fixing and installing the backhoe.

[0089] The corner hydraulic cylinder is installed between the shovel body and the connecting frame, the tail of the corner hydraulic cylinder is connected with the arc protruding part on the connecting frame, and the telescopic end of the corner hydraulic cylinder is rotationally connected with the shovel body, so that the corner hydraulic cylinder pushes the telescopic end on the corner hydraulic cylinder to change the angle of the transverse direction of the shovel body.

[0090] The corner hydraulic cylinder is specifically two structures, when the shovel body is rotated, one of the two corner hydraulic cylinders performs a pushing action, and the other corner hydraulic cylinder performs a contraction action, so that the horizontal rotation of the shovel body is completed through the cooperation of the two corner hydraulic cylinders.

[0091] The connecting frame is connected with a slewing bearing, the slewing bearing is rotationally connected between the connecting frame and the shovel body, and the corner hydraulic cylinder drives the shovel body to swing left or right through the slewing bearing.

[0092] The slewing bearing can drive the shovel body to swing left or right to remove snow, wherein the spring hydraulic cylinder is responsible for lifting the shovel body away from the road surface, and the spring hydraulic cylinder is provided with a spring and other elastic mechanisms inside, so as to ensure that the shovel body can be shaped and floated according to the protrusions on the road surface during operation, and can also ensure that the shovel body can be elastically turned back to avoid obstacles when encountering road obstacles.

[0093] The top of the connecting frame is connected with a vertical plate, the vertical plate is fixedly connected with the mounting plate through a group of bolt assemblies, and the mounting plate is vertically connected between the connecting frame.

[0094] The mounting plate of the top of the connecting frame is mounted on the vehicle 2 and is driven forward by the vehicle 2.

[0095] The mounting plate is provided with a mounting hole, and the mounting plate is inserted into the vehicle body to connect the shovel body.

[0096] During operation, the lower part of the shovel body contacts the ice and snow on the road surface to remove various types of ice and snow on the road surface. Meanwhile, the shovel body can be deflected to the left or right by the corner hydraulic cylinder to discharge the removed ice and snow to the left or right. The shovel body can be elastically turned back by the spring hydraulic cylinder to ensure that the shovel body can be profiled with the road surface. The shovel body can also be automatically avoided by turning back to avoid various obstacles on the road surface without causing damage to the equipment, thereby improving the service life of the equipment and avoiding uneven impact on the dragline when the device is on an uneven road surface, which affects the cooperative work of the hydraulic cylinder and the spring.

[0097] The shovel frame is connected to the tail part of the spring hydraulic cylinder.

[0098] The spring hydraulic cylinder has a spring and a hydraulic cylinder connected together, replacing the independent structure between the traditional dragline hydraulic cylinder and the spring. After the spring and the hydraulic cylinder are connected together, the hydraulic cylinder and the spring can forcibly pressurize the shovel body, thereby improving the ice and snow removal effect.

[0099] During operation, the lower part of the shovel body contacts the ice and snow on the road surface to remove various types of ice and snow on the road surface. Meanwhile, the shovel body can be deflected to the left or right by the corner hydraulic cylinder to discharge the removed ice and snow to the left or right. The shovel body can be elastically turned back by the spring hydraulic cylinder to ensure that the shovel body can be profiled with the road surface. The shovel body can also be automatically avoided by turning back to avoid various obstacles on the road surface without causing damage to the equipment, thereby improving the service life of the equipment and avoiding uneven impact on the dragline when the device is on an uneven road surface, which affects the cooperative work of the hydraulic cylinder and the spring.

[0100] Specific implementation method nine: combined Figures 17-19 This embodiment describes an ice breaking and snow removing vehicle. The rear scraping structure 5 of the vehicle is a rear snow shovel of the vehicle. The rear snow shovel is mounted at the rear end of the driving direction of the vehicle 2. The driving end of the rear snow shovel is connected with the hydraulic system of the vehicle 2. The other components and connection methods are the same as those in the first embodiment.

[0101] The vehicle rear snow shovel comprises a telescopic shovel body connecting assembly and a telescopic shovel body, the rear side of the telescopic shovel connecting assembly is provided with the telescopic shovel body, the telescopic shovel body comprises a shovel frame, a middle shovel body, a left side shovel body, a right side shovel body and a shovel body telescopic mechanism, the shovel frame is installed at the middle part of the rear side of the telescopic shovel connecting assembly, the middle shovel body is installed below the shovel frame, the left side shovel body and the right side shovel body are respectively arranged at the left side and the right side of the middle shovel body, and the shovel body telescopic mechanism is respectively arranged at the two ends of the rear side of the middle shovel body, and the two sides of the shovel body telescopic mechanism are respectively connected with the rear side of the left side shovel body and the right side shovel body.

[0102] The shovel body telescopic mechanism comprises two telescopic hydraulic cylinders, two telescopic cylinder hinge pieces and two telescopic piston rod hinge pieces, the middle part of the rear side of the middle shovel body is provided with two telescopic hydraulic cylinders arranged symmetrically along the length direction of the middle shovel body, the first ends of the cylinder bodies of the two telescopic hydraulic cylinders are respectively connected with the middle shovel body through the two telescopic cylinder hinge pieces, and the last ends of the piston rods of the two telescopic hydraulic cylinders are respectively connected with the middle part of the rear side of the left side shovel body and the right side shovel body through the two telescopic piston rod hinge pieces. In this way, the shovel body adopts a split structure, the left side shovel body and the right side shovel body are respectively arranged at the left side and the right side of the middle shovel body, and the left side shovel body and the right side shovel body are respectively arranged at the left side and the right side of the middle shovel body.

[0103] The shovel body telescopic mechanism further comprises two telescopic guide rods and four telescopic guide sleeves, the rear side of the left side shovel body and / or the right side shovel body is provided with two telescopic guide sleeves, the two telescopic guide sleeves are respectively arranged symmetrically along the length direction of the shovel body, the rear side of the middle shovel body is provided with two telescopic guide rods, and the two ends of the telescopic guide rods are respectively slidably inserted into the four telescopic guide sleeves on the left side and the right side. In this way, when the piston rods of the two telescopic hydraulic cylinders move towards or away from each other during the telescopic operation, the telescopic guide sleeves and the telescopic guide rods are slidably matched, so that the stability of the telescopic operation can be improved.

[0104] The shovel frame comprises two transverse rod pieces, two end longitudinal plate pieces and two middle longitudinal plate pieces, the two transverse rod pieces are arranged symmetrically along the length direction of the middle shovel body above the middle shovel body, the two ends of the two transverse rod pieces are respectively provided with two vertically arranged end longitudinal plate pieces, and the middle part of the two transverse rod pieces is provided with two vertically arranged middle longitudinal plate pieces.

[0105] The vehicle rear snow shovel further comprises two floating support assemblies arranged on the left and right sides of the shovel frame respectively, each floating support assembly comprising a floating spring, an upper floating hinge, a lower floating hinge, a front floating hinge and a shovel body connecting stand, the shovel body connecting stand being vertically installed on the rear side of the middle shovel body along the width direction of the middle shovel body, the front end of the middle shovel body being rotatably connected with the end of the front side transverse rod through the front floating hinge, the rear end of the middle shovel body being rotatably connected with the lower end of the floating spring through the lower floating hinge, and the upper end of the floating spring being rotatably connected with the end of the rear side transverse rod through the upper floating hinge. In this way, the two floating springs are arranged between the shovel frame and the middle shovel body, so that the entire device can float along the road surface through the two floating springs during operation, and adapt to the unevenness of the road surface; meanwhile, the shovel body can be flipped backward to avoid obstacles through the contraction of the two floating springs. The other components and connection relationships are the same as those in the first, second, third or fourth embodiments.

[0106] The telescopic shovel body connecting assembly comprises a swing frame and a rotating mechanism, the swing frame being arranged above the middle part of the shovel frame, and the rotating mechanism being installed on the bottom of the rear side of the swing frame; the rotating mechanism comprising a rotating shaft, a rotating connection hole plate, two rotating bearings, two rotating hydraulic cylinders, two rotating cylinder hinge pieces and two rotating piston rod hinge pieces, the swing frame and the shovel frame being respectively provided with coaxially arranged two frame body shaft holes, the upper and lower ends of the rotating shaft being respectively installed in the two frame body shaft holes through the two rotating bearings, the two rotating hydraulic cylinders being coaxially arranged on the rear side of the lower part of the shovel frame in opposite directions along the length direction of the shovel frame, the first ends of the two rotating hydraulic cylinders being rotatably connected with the shovel frame through the two rotating cylinder hinge pieces, and the distal ends of the piston rods of the two rotating hydraulic cylinders being rotatably connected with the upper sides of the two rear side transverse rods through the two rotating piston rod hinge pieces. In this way, the snow removal angle of the shovel body is controlled through the two rotating hydraulic cylinders. Further, the left and right swinging of the shovel body in the rear-mounted telescopic shovel is realized, which is further used for removing various ice and snow on the road surface and discharging to the left or right side.

[0107] The telescopic shovel body connecting assembly further comprises a lifting frame, a body connecting frame sliding guide assembly and a lifting mechanism, the body connecting frame comprises a middle connecting web plate and two side connecting wing plates vertically arranged on the left and right sides of the middle connecting web plate, the lifting frame is arranged on the front side of the swing frame, the lifting frame comprises a middle lifting web plate and two side lifting wing plates vertically arranged on the two side lifting wing plates, the middle lifting web plate is connected to the lifting frame at the middle rear side thereof, the outer sides of the two side lifting wing plates are respectively connected to the inner sides of the two side connecting wing plates through the sliding guide assembly, and the middle part of the top end of the middle connecting web plate is connected to the middle rear side of the middle lifting web plate through the lifting mechanism.

[0108] The sliding guide assembly comprises two upper sliding channels, two lower sliding channels and four rollers, the inner sides of the middle connecting web plates are respectively provided with the upper and lower sliding channels arranged in parallel along the length direction of the body connecting frame, and the upper and lower sliding channels are both arranged obliquely, the outer front part of the middle lifting web plate is provided with the two rollers arranged in parallel, and the upper and lower rollers are respectively in rolling connection with the upper and lower sliding channels.

[0109] The lifting mechanism comprises two lifting hydraulic cylinders, two lifting cylinder hinging pieces and two lifting piston rod hinging pieces, the two lifting hydraulic cylinders are arranged in parallel along the length direction of the body connecting frame between the two side connecting wing plates, the cylinder bodies of the two lifting hydraulic cylinders are respectively connected to the top end of the middle connecting web plate through the two lifting cylinder hinging pieces, and the piston rod ends of the two lifting hydraulic cylinders are respectively connected to the rear side of the middle lifting web plate through the two lifting piston rod hinging pieces.

[0110] The middle shovel body, the left side shovel body and the right side shovel body all comprise a shovel body and a shovel tooth, and the bottom end of the shovel body is connected to the top end of the shovel tooth through a plurality of connecting elements.

[0111] Before operation, first, the two lifting hydraulic cylinders are controlled to drive the shovel body to switch from the lifting state to the working state, so that the shovel body is in contact with the road surface. The rear-mounted telescopic shovel is driven by the truck or engineering machinery to drive forward to realize the cleaning of the ice and snow road surface. Then, the two telescopic hydraulic cylinders are used to realize the outward extension of the left and right shovel bodies to widen the working width of the shovel body. During operation, the two rotary hydraulic cylinders are used to control the snow removal angle of the shovel body, the left and right swinging of the shovel body in the rear-mounted telescopic shovel is realized, and then used to scrape off various ice and snow on the road surface and discharge to the left or right side. After the operation is completed, the two lifting hydraulic cylinders are controlled to drive the shovel body to switch from the working state to the lifting state, and the two telescopic hydraulic cylinders are used to realize the inward retraction of the left and right shovel bodies to reduce the width of the shovel body after lifting to ensure the passability of the vehicle.

[0112] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An ice-breaking snow-removing vehicle, characterized in that It comprises a vehicle front broken cleaning mechanism (1), a vehicle (2) and a vehicle rear double row wheel broken mechanism (4); The vehicle front broken cleaning mechanism (1) and the vehicle rear double row wheel broken mechanism (4) are installed on the bottom end of the vehicle (2), the vehicle front broken cleaning mechanism (1) is installed on the front end of the vehicle (2) in the driving direction, and the vehicle rear double row wheel broken mechanism (4) is installed on the vehicle (2) close to the rear end of the vehicle (2) in the driving direction.

2. An ice breaking snow removal vehicle according to claim 1, characterized in that It also comprises a vehicle middle scraping mechanism (3) and a vehicle rear scraping structure (5), The vehicle rear scraping structure (5) is installed on the rear end of the vehicle (2) in the driving direction, the vehicle rear scraping structure (5) is arranged close to the vehicle rear double row wheel broken mechanism (4), and the vehicle middle scraping mechanism (3) is arranged in the middle of the vehicle (2).

3. An ice breaking snowplow according to claim 1, characterized in that The vehicle front broken cleaning mechanism (1) is a vehicle front single row broken wheel, the fixing frame of the vehicle front single row broken wheel is installed on the front end of the vehicle (2) in the driving direction, and the driving end of the vehicle front single row broken wheel is connected with the hydraulic system of the vehicle (2).

4. An ice breaking snowplow according to claim 1, characterized in that The vehicle front broken cleaning mechanism (1) is a vehicle front double row broken wheel, the fixing frame of the vehicle front double row broken wheel is installed on the front end of the vehicle (2) in the driving direction, and the driving end of the vehicle front single row broken wheel is connected with the hydraulic system of the vehicle (2).

5. The ice breaking and snow removing vehicle according to claim 1, characterized in that The vehicle front broken cleaning mechanism (1) is a snow shovel, the fixing frame of the snow shovel is installed on the front end of the vehicle (2) in the driving direction, and the driving end of the snow shovel is connected with the hydraulic system of the vehicle (2).

6. An ice breaking snowplow according to claim 1, characterized in that The vehicle front broken cleaning mechanism (1) is a snow shovel, the fixing frame of the snow shovel is installed on the front end of the vehicle (2) in the driving direction, and the driving end of the snow shovel is connected with the hydraulic system of the vehicle (2).

7. The ice breaking and snow removing vehicle according to claim 1, characterized in that The vehicle rear double row wheel broken mechanism (4) is a vehicle rear double row broken wheel, the fixing frame of the vehicle rear double row broken wheel is installed on the vehicle (2), and the driving end of the vehicle rear double row broken wheel is connected with the hydraulic system of the vehicle (2).

8. An ice breaking snowplough vehicle according to claim 2, characterised in that The vehicle middle scraping mechanism (3) is a vehicle middle snow shovel, the vehicle middle snow shovel is installed on the chassis in the middle of the vehicle, and the driving end of the vehicle middle snow shovel is connected with the hydraulic system of the vehicle (2).

9. An ice breaking snowplow according to claim 2, characterized in that The vehicle rear scraping structure (5) is a vehicle rear snow shovel, the vehicle rear snow shovel is installed on the rear end of the vehicle (2) in the driving direction, and the driving end of the vehicle rear snow shovel is connected with the hydraulic system of the vehicle (2).

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