192results about How to "Improve snow removal effect" patented technology

The invention discloses a mechanical scraping and electrical heating combined snow removal greenhouse. In the greenhouse, a gear guide rail and a platform guide rail are arranged on the cross beam in the middle of the greenhouse, a moving platform is arranged on the platform guide rail, a motor is arranged on a movable platform, and edge guide rails are arranged on the cross beams at the two endsof the greenhouse; driving pinions on the driving shafts on the two sides of the motor are meshed with the gear guide rail, and the driving pinions can move up and down on the gear guide rails; a snow removing plate is arranged at one end of the motor, left and right snow removing plates are formed on the two sides of the snow removing plate and the outer ends of the left and right snow removing plates are embedded in the inner edge rollers of the edge guide rails; a plurality of electric heating tube supporting beams are arranged on a top beam, and waterproof electric heating tubes which areconnected with the power wire through electrical wires are arranged on the surfaces of the electric heating tube supporting beams; and the design heights of the lower ends of the left and right snow removing plates are required to be greater than those of the waterproof electric heating tubes. The mechanical scraping and electrical heating combined snow removal greenhouse has the advantages of effectively removing snow accumulated on the top of the greenhouse, reducing heavy and dangerous snow removing work at night, and allowing planting in greenhouse to be carried out normally on snowy days.

The present invention discloses a road snow remover, and relates to the field of construction machinery. The road snow remover comprises a body used for melting, containing and discharging snow; a snow removal mechanism positioned at the front end of the body and provided with a first snow removal device and a second snow removal device, a conveying toothed belt device for conveying the snow on the snow removal mechanism to the body, and a lifting mechanism installed between the snow removal mechanism and the body and used for adjusting the distance between the snow removal mechanism and the ground. The road snow remover provided by the present invention is simple in structure, convenient to operate, especially high in snow handling capacity, high in efficiency and good in snow removal effect.

The invention discloses an efficient energy-saving snow sweeper and mainly solves the problems that the existing snow sweeper is low in sweeping efficiency and poor in effect and the like. The efficient energy-saving snow sweeper comprises a sweeper head and a sweeper body. The sweeper head comprises a front-open snow collection hopper, a front ice breaker, a snow thrower, and a power system, wherein the front ice breaker locating at the front end of the snow collection hopper is rotatably connected with the snow collection hopper, the snow thrower communicated with the snow collection hopper is disposed at the rear end of the snow collection hopper, and the power system powers the sweeper head to operate. A thermal turbine snow blower used for blowing accumulated snow on rails is detachably connected to the bottom of the sweeper body. A pneumatic rotary deicing device and a moisturizing antifreezing solution applicator are further disposed at the top of the sweeper body. The efficient energy-saving snow sweeper is reasonable in design and compact in structure, is far more efficient and effective than the existing all snow sweepers in sweeping. Therefore, the efficient energy-saving snow sweeper is suitable for popularization and application.

The invention discloses an intelligent prewetting snow removing spreader, comprising a body, a snow removing shovel and a snow melting spreading mechanism, wherein, the snow melting spreading mechanism comprises a bin used for storing a snow melting agent, and a belt conveying device which is arranged at the bottom of the bin and is used for conveying the snow melting agent stored in the bin to a rotating spray mechanism. The spreader is characterized in that: the snow melting spreading mechanism also comprises the rotating spray mechanism used for spraying the snow melting agent, water tanks used for loading a salt solution and arranged longitudinally along both sides of the bin, box bodies used for storing preservative liquid and arranged beside the water tanks, a generator fixed at one side of the bin and above the belt conveying device, a control cabinet A which is mainly used for controlling the operation of the generator and is arranged at one side of the generator, and a spreading control system used for controlling the spreading amount of the snow melting agent according to the speed of the spreader. The intelligent prewetting snow removing spreader has simple structure and convenient operation; simultaneously, the spreading amount of the snow melting agent can be controlled according to the speed of the spreader, therefore, snow removing effect is obviously improved.

The invention provides transmission line cable deicing and snow-cleaning equipment for the field of electric power. The transmission line cable deicing and snow-cleaning equipment comprises a bottom plate, a bracket device, a motor device, a cooling device, a heating device, a support device, a rotating device and a cleaning device, wherein the bottom plate is provided with a universal wheel and a locating frame; the bracket device comprises a first support rod, a first bracket, a first cross rod, a first bent bar, a first locating rod and a first sway rod; the motor device comprises a first motor, a first output shaft, a first fixed rod, a second bracket, a second sway rod, a first idler wheel and a first stay wire; the cooling device comprises a cooling frame, a second locating rod, a first spring, a third bracket, a second idler wheel, a first bristle and a second bent bar; the heating device comprises a first pipe, a heating frame, a second fixed rod, a first filter net, a heating rod, a second pipe, a fan and a fourth bracket; and the support device comprises a support plate, a second support rod and a third support rod. According to the transmission line cable deicing and snow-cleaning equipment, ice and snow on a transmission line can be effectively heated to thaw.

The invention discloses a vehicle-mounted terminal of a snow removal vehicle and a monitoring and dispatching system. The vehicle-mounted terminal comprises a main controller, a man-machine interaction module, a positioning module, a wireless communication module, a CAN bus, an electrical control module, a vehicle situation detection module and a camera shooting module; the man-machine interaction module is used for receiving a command message and a processing message fed back to the vehicle-mounted terminal; the positioning module is used for positioning the position of the snow removal vehicle; the wireless communication module is used for exchanging a message with the outer world; the CAN bus is connected with the main controller and used for collecting the received messages and transmitting the messages to the main controller. The messages collected by the camera shooting module, the electrical control module and the vehicle situation detection module are received by the CAN bus in a unified mode, then the system can be set up conveniently, then the messages are transmitted to a monitoring and dispatching server through the wireless communication module, then a dispatching command is received from the monitoring and dispatching server to achieve the real-time performance of dispatching, and the snow removal effect is observed through video messages so as to ensure the good snow removal effect.

The invention discloses a blowing nozzle for blowing a nozzle. The blowing nozzle comprises a blowing nozzle main body (1) with an air inlet end and an air outlet end, wherein a plurality of first separating boards (12) extending from the air inlet end to the air outlet end are arranged in the blowing nozzle main body (1); the inside of the blowing nozzle main body (1) is divided into a plurality of independent air blowing channels (2) by the first separating boards (12); and the cross section area of each air blowing channel (2) is gradually reduced from the air inlet end to the air outlet end. The invention further discloses a snow blowing vehicle using the blowing nozzle for blowing snow. According to the blowing nozzle for blowing the snow, which is disclosed by the invention, the air blowing channels (2) of which the cross sections are gradually reduced are arranged in the blowing nozzle main body, so that air current in each fluid is accelerated under the air pressure is fixed and further the flow speed of the air current jetted from the air inlet end is higher and the snow blowing effect is improved on the basis of a simple and reasonable structure; and in addition, the snow removing capability of the snow blowing vehicle using the blowing nozzle for blowing snow is improved.

The invention relates to snow removal equipment, in particular to a snow removal shovel device, namely a telescopic snow shovel which is installed at the front ends of vehicles such as an automobile and has an adjustable snow removal width. The telescopic snow shovel comprises a connecting base, and the front end of the connecting base is provided with a connecting frame, an oil cylinder and a lifting mechanism. A lifting oil cylinder and a compression spring are installed on the lifting mechanism. The front end of the connecting frame is provided with a snow removal shovel plate, a telescopic snow removal shovel plate body is installed on the snow removal shovel plate, a track and a telescopic oil cylinder are installed on the telescopic snow removal shovel plate body, a shovel blade is installed on the snow removal shovel plate, and a polyurethane plate is installed on the shovel blade. The snow removal width of the telescopic snow shovel can be adjusted according to road conditions; when obstacles exist on a road surface, the telescopic snow shovel can go across common obstacles by means of mechanical avoiding; when obstacles cannot be avoided, a connecting oil cylinder of the connecting frame and the snow removal shovel plate will change the advancing angle of the telescopic snow shovel according to stress, the telescopic snow shovel is protected against damage caused by impact, and working efficiency is greatly improved.

The invention relates to a snowmelt agent, which is a composite snowmelt agent and comprises the following components and contents (weight) in percentage by weight: 80 to 95 percent of acetate and 5 to 20 percent of chloride. Compared with the prior art, the snowmelt agent has good snow removing effect and low chloride content, can reduce the corrosivity of the snowmelt agent obviously, effectively protects pavement and bridges, prolongs the service life of public facilities and reduces the cost while achieving excellent snow removing effect.

The invention discloses a light-weight steel structure roof green intelligent snow removing system. In the snow removing process, when the snow load is about to reach or exceeds the limiting value of the structure design specification, the intelligent sensing early warning can be realized through a sensor, and in addition, a spraying snow removing system can be started to reach the goal of intelligent snow removal. The light-weight steel structure roof green intelligent snow removing system comprises a spraying pipe, a stress sensor and a first collecting groove, wherein the spraying pipe is arranged on a roof and is provided with a plurality of spraying heads, the stress sensor is arranged on a roof purline, the first collecting groove is formed in a cornice opening part at one side of the house roof and is used for collecting snow water, a water tank communicated with the first collecting groove and a water pump used for pumping liquid from the water tank into the spraying pipes are arranged in a house, a salt storage jar connected with the water tank is also arranged in the house, in addition, an electromagnetic valve is also arranged between the salt storage tank and the water tank, a water inlet pipe and a water outlet pipe are arranged on the water tank, a liquid concentration sensor and a heater are also arranged inside the water tank, and a central processing unit is also arranged in the house. The light-weight steel structure roof green intelligent snow removing system has the advantages that the roof snow load can be automatically subjected to snow melting unloading, and meanwhile, the snow water can be circularly utilized.

The invention relates to a snow sweeper for environmental sanitation. The snow sweeping system comprises a snow bucket and a snow scattering device, wherein the snow scattering device is installed at one side of the snow bucket; the snow bucket is provided with a spiral snow transporting assembly, wherein the spiral snow transporting assembly comprises a propeller, a speed changer and a motor; the snow scattering device comprises a driving belt, wherein rollers at two ends of the driving belt are provided with tubular motors; the driving belt is provided with separator plates arranged with equal interval. The front end of the snow bucket of the invention is provided with ice breaking teeth which can break hardened snow on the ground so that the problem that common snow sweepers fail in cleaning hardened snow is solved; after being broken, the hardened snow is compressed to one side of the snow bucket by the spiral snow transporting assembly and is transported to roadside and other places by a conveyor belt; by means of the conveyor belt for transporting snow blocks so that the problem that heavy snow blocks cannot be blown and scattered is solved; at the same time, the separator plates of the driving belt can effectively prevent slipping of driving belt and snow which increases snow sweeping effect.

The invention discloses a snow removal device for municipal roads. A hydraulic cylinder is arranged at the lower end of a liquid conduit, the lower end of the hydraulic cylinder is hinged to the lower end of the device body, the right end of the hydraulic cylinder is slidably connected to a piston rod, the right end of the piston rod is hinged to the lower part of the bucket, and the hinge block is hinged to the upper part of the bucket; The bottom of the water storage tank is fixedly connected to the electric heater, and the upper part of the water storage tank is fixedly connected to the air intake pipe; the left side wall of the device body is provided with a No. 1 motor, the right end of the No. 1 motor is rotated and connected to a worm, and the worm is engaged and connected to the worm gear; the left end of the air pump is fixedly connected to the exhaust pipe, which discharges The lower end of the trachea is fixedly connected to the steam nozzle. The snow removal device initially removes snow through a shovel, and collects the snow on the filter wire mesh and heats it to melt it into liquid water, and then evaporates it into water vapor through an electric heater and sprays it to the ground for secondary fine snow removal to realize the circulation of water resources. use. The device is simple and applicable in structure and reasonable in design, greatly improves the snow removal effect on the road, and has high work efficiency, providing a strong guarantee for the travel safety of citizens.

The invention discloses a solar panel self-cleaning support. A spring is used for connecting a fixed support supporting rod and a base support, and a solar panel unsteady state structure is created. In a normal state, the gravity center of a solar panel is adjusted to a connecting line of the upper end and the lower end of the fixed support supporting rod through a fixed support supporting rod connector moving up and down, and a balance state is maintained through a spring structure; after snow is accumulated on the solar panel, the accumulated snow is close to the lower part of the solar panel, the center of the solar panel support moves downwards, the spring is bent, the angle of the solar panel is increased, and the accumulated snow falls off; and then the spring is reset, shaking is caused, the accumulated snow on the panel is further shaken off, and therefore the snow removing effect is achieved. Due to the lever force generated by spring bending, the sensitivity is improved, andthe snow removing effect is enhanced. In addition, under the windy weather condition, under the influence of wind power, the unsteady-state solar panel self-cleaning support based on spring supportingcan shake and vibrate to different degrees, and therefore falling of dust and attachments is promoted, and the self-cleaning function is achieved.

The invention discloses a movable type snow cleaning-up and removing device. The movable type snow cleaning-up and removing device comprises a vehicle frame body, a snow push device, a hand push frame, a prime motor, a supporting frame A, a supporting frame B, a snow throwing barrel, a discharging barrel and a spiral snow remover. A bearing seat A is installed on the supporting frame A. A bearing A is installed in the bearing seat A. A bearing seat B is installed on the supporting frame B. A bearing B is installed in the bearing seat B. A transmission shaft A is installed between the bearing A and the bearing B and provided with a belt pulley A. A chain wheel A and a chain wheel B are installed at the two ends of the transmission shaft A. A belt pulley B is installed on an output shaft of the prime motor. The belt pulley A and the belt pulley B are in transmission through a belt. A chain wheel C and a chain wheel D are installed at the two ends of a transmission shaft B. The chain wheel A and the chain wheel C are in transmission through a chain A. The chain wheel B and the chain wheel D are in transmission through a chain B. The movable type snow cleaning-up and removing device integrates three major functions including snow cutting, snow collecting and snow throwing and is convenient to operate, use and popularize.

The invention discloses a vibratory branch accumulated snow removing device. The vibratory branch accumulated snow removing device comprises a base (1), wherein a vibrating motor (2) is arranged above the base (1); the vibrating motor (2) is externally provided with multiple layers of winding devices (3); the winding devices (3) are provided with connecting ropes (4); tree climbing devices (5) are arranged at the end parts of the connecting ropes (4); the winding devices (3) and the tree climbing devices (5) are connected with a controller (7). The vibratory branch accumulated snow removing device disclosed by the invention has the characteristics that the labor intensity is reduced, the snow removing efficiency is increased, the snow removing effect is improved, and potential safety hazard is eliminated.

The invention relates to a new snow scraper, which comprises a vehicle, a snow scrape collector mounted at the front of vehicle head, a snow thaw device inside the carriage, and a transmitter connected to the snow scrape collector and the snow thaw device. The invention has better effect and high efficiency, without damaging road.

The invention relates to an efficient environment-friendly composite snow melting agent and a preparation method thereof. The efficient environment-friendly composite snow melting agent is prepared from the following components by mass percent: 8% to 30% of potassium acetate, 10% to 28% of magnesium chloride, 3% to 20% of calcium chloride, 5% to 18% of urea, 15% to 30% of bentonite, 1% to 5% of sodium metasilicate, 1% to 8% of magnesium sulfate and 5% to 10% of substance A, wherein the substance A is cornstarch or starch. According to the efficient environment-friendly composite snow melting agent, the snow melting effect is utilized, and nutrient elements required for plant growth can be provided; the content of sodium salt in the snow melting agent is reduced, so that the nutrient supply of soil to plants is effectively guaranteed, and the plants cannot be starved; the snow melting agent contains the components which have snow melting effects and rust resistant effects, and additionally, corrosive components or ions are reduced, so that infrastructures made from concrete and the like are prevented from being corroded; according to the operating environment of the snow melting agent, the proportion of all material components in the snow melting agent is adjusted, so that the snow melting agent which is suitable for environments of different temperatures, soil, vegetation and the like can be prepared, and different environmental requirements are satisfied.

The invention relates to a snow clearing device of a snow clearing truck and belongs to the technical field of the structure of snow clearing devices. The snow clearing device comprises a cross beam shaft which is movably connected with the front part of the operating cab of the snow clearing truck; a hydraulic power device and an A-shaped beam which has a sharp front end and a wide rear end are arranged on the cross beam shaft, the left and right sides, which are contacted with a cross beam, of the A-shaped beam are provided with the hydraulic rods respectively; and snow pushing mechanisms, which are connected with the sharp end part of the A-shaped beam and the hydraulic device and are capable of lifting and opening, are arranged on the outer sides of the hydraulic rods. In snow clearing device of the snow clearing truck, the structure which has a sharp front end a wide rear end is reasonable; the snow pushing mechanisms which are capable of lifting and opening contribute to snow pushing; plate wings on the snow pushing mechanisms can push the snow accumulated around open quickly; the working efficiency is high; and the snow clearing effect is desirable.

The invention discloses an efficient snow melting and removing device for a municipal engineering road surface and a snow removing method of the device. The snow melting and removing device comprisesa vehicle frame, an ice breaking device and a snow melting device body, the ice breaking device is arranged at the front end of the vehicle frame, the bottom of the vehicle frame is provided with a disc cleaner, an air blower and a conveying induced draft fan from front to back in sequence, a side snow removing mechanism is arranged on the right side of the vehicle frame and comprises an air injection pipe and nozzles communicated with the air injection pipe, and the snow melting device body comprises a melting chamber, a filtering chamber and a steam chamber which are formed in the vehicle frame; the steam chamber is communicated with a diffusion chamber, an induced draft fan is arranged at the bottom of the diffusion chamber, steam outlets are formed in both sides of the top of the diffusion chamber, one steam outlet is communicated with snow melting heat pipes in the melting chamber through pipelines, and the other steam outlet is communicated with the air injection pipe. The snow melting and removing device has the functions of deicing, snow removing, recycling, snow water reuse and the like and the advantages of saving energy and reducing emissions.

The invention provides a manpowered double-shovel snow removing vehicle, comprising a vehicle body, a plough type snow removing knife, a secondary snow removing knife, a driving mechanism, a steering mechanism, front wheels and back wheels. The plough type snow removing knife is arranged on the front end of the vehicle body, the secondary snow removing knife is arranged on the lower end of the middle part of the vehicle body, front wheels are arranged on the front end of the vehicle body by a front axle, back wheels are arranged on the back end of the vehicle body; the driving mechanism comprises double-man pedals, a first chain transmission set and a secondary chain transmission set, wherein a first chain wheel is fixedly arranged on a rotary shaft of the double-man pedals, and a secondary chain wheel is fixedly arranged on the front axle; the steering mechanism comprises a steering wheel, a steering wheel frame, a third chain wheel set, a back wheel connecting rod and a back wheel bracket, wherein the steering wheel is fixedly connected with the steering wheel frame below which the third chain wheel is fixed, the back wheel connecting rod is arranged on a bearing on the back end of the vehicle body, the lower end of the back wheel connecting rod is fixed on the back wheel bracket, a fourth chain wheel is fixed on the back wheel connecting rod and a back axle is fixed on the back wheel bracket. The vehicle of the invention can conveniently remove snow in a small area range, and the snow removing effect is good.

The invention discloses a rail snow remover for a railway. The rail snow remover comprises a working box and a first cavity which is formed in the working box and is provided with a rightward opening;a second cavity which is positioned on the left side of the first cavity and is communicated with the first cavity is formed in the working box; a fixed plate located at a right opening of the firstcavity is fixedly arranged on the right side of the working box; a hinge plate capable of shoveling snow on the rail is hinged to the right end of the fixed plate; according to the conveying device, accumulated snow on the rail can be conveyed into the second cavity and piled on a filter plate, , the heating plate can heat accumulated snow on the filter plate; snow water flows into the bottom of the third cavity through the filter plate after being melted, and clean snow water is pumped into the water storage tank 15 through the water pump to be repeatedly used; andindustrial salt can be sprayed to the surface of the rail after snow removal is completed, the rail is prevented from accumulating snow and freezing again, and the good snow removal effect is achieved.

The invention relates to a wind power snow removal system for a railway turnout. The wind power snow removal system for the railway turnout aims to solve the problems that in actual work of a wind power snow removal system for the railway turnout in the prior art, the air blowing function of an air nozzle is not obvious, snow removal efficiency is low, the removal rate is low, the snow removal effect is not ideal in different weather environments, people need to assist in snow removal, labor and time are wasted, and the snow removal system is inconvenient to install and detach. The wind power snow removal system comprises a snow removal control box, a turnout indication rod air blowing tube, a first steel tube, a second steel tube, a third steel tube, a fourth steel tube, a high-pressure air source, two steel rail inner side air blowing tubes, two thermal shrinkage tubes, multiple rubber hose connectors and multiple bent plates. The wind power snow removal system is used for being used during snow removal of the railway turnout.

The invention belongs to the technical field of snow removing equipment in road maintenance machinery, in particular relates to a horizontal impact snow removing shovel. The horizontal impact snow removing shovel comprises a fixed bracket, upper and lower yokes, a lifting stand, a horizontal swinging stand, a vertical swinging stand, a snow removing shovel, a driving device and a hydraulic control device; the vertical swinging stand consists of a rotating stand, a cross beam base and a group of connecting rib plates; the snow removing shovel consists of a fixed shovel body, a group of swinging arm assembly, an impact shovel and a rubber baffle plate; the swinging arm assembly consists of an arc swinging arm, a connecting rod, a spring upper seat, double lug plates, two spring guide shafts, two springs and two spring lower sliding seats; the double lug plates and the spring lower sliding seats are respectively hinged with the impact shovel; and the other end of the connecting rod is connected with the driving device. The impact shovel carries out horizontal reciprocating impact motion, effectively destroys the hard ice and snow layer without damaging the pavement, and automatically crosses a solid object protruding the pavement such as a well lid and the like, so that the snow removing shovel is more adaptive to the actual working condition and has extremely good snow removing effect.

The invention belongs to the field of electric power equipment and especially relates to a snow removal device for high-altitude power lines. The device of the invention includes an annular housing which sleeves a power line. A slip ring is rotationally connected to the outside of the annular housing. The slip ring is composed of two magnetic semi-circular rings which are connected end to end andhave opposite magnetism. Multiple fan blades are equally-spaced in the circumferential direction on the outer sidewall of the slip ring. A horizontally-arranged lifting plate is slidably connected tothe inner sidewall of the annular housing. A permanent magnet block is fixedly connected to the upper surface of the lifting plate. A worm is rotationally connected to the inner side wall of the annular housing. The upper half part of the worm is provided with thread, and the upper end of the worm penetrates through the lifting plate and is in threaded connection with the lifting plate. A rotatingshaft is rotationally connected to the inner side wall of the annular housing. The rotating shaft is coaxially and fixedly sleeved with a worm wheel and a roller. The fan blades are driven to rotateby wind force, and then a snow removal plate can be driven to slide back and forth on the power line, so that the snow on the power line can be scraped off. The device of the invention has a simple structure, is low-cost, and is convenient for promotion.

The invention relates to reliable CPE equipment with a snow removing function. Included are a main body and a mounting post; the equipment further comprises a heat dissipation mechanism and a snow removal mechanism. The snow removing mechanism comprises a top plate, a supporting shaft, a supporting bearing, a tail fin, a support, a driving assembly and a knocking assembly. The heat dissipation mechanism comprises a wind power assembly, a first pipeline, a second pipeline, a flow guide cover, at least two exhaust holes and at least two air inlet pipes. The driving assembly comprises a first fanblade, a driving shaft and a first gear; the knocking assembly comprises a mounting sleeve, a lifting rod, a moving frame and a driving block; the wind power assembly comprises a transmission shaft,second fan blades and a second gear. In the reliable CPE equipment with the snow removing function, the snow removing mechanism reduces the probability that accumulated snow is accumulated on CPE equipment, reduces the probability that the CPE equipment is damaged, and improves the signal transmission stability of the CPE equipment; the equipment can be cooled through the cooling mechanism, thus reducing the working temperature of the CPE equipment, and improving the working reliability of the CPE equipment.

The invention belongs to the technical field of new energy street lamps, and particularly relates to a vibration type safe snow removal solar street lamp which comprises a lamp pole and a lighting lamp, the top end of the lamp pole is rotationally connected with a mounting groove, a photovoltaic panel is mounted in the mounting groove, and the two ends of the photovoltaic panel are fixedly connected with the inner wall of the mounting groove through springs correspondingly, a control box is fixedly connected to the lamp pole, the illuminating lamp is fixedly installed at the bottom of the control box, a sliding frame is slidably connected to the interior of the control box, a transmission rod is rotatably connected to the sliding frame, and the upper end of the transmission rod extends out of the control box and is rotatably connected with the bottom face of the installation groove, and a driving mechanism for driving the sliding frame to move is arranged in the control box. Snow on the surface of the photovoltaic panel can be shaken off through reciprocating deflection and vibration of the photovoltaic panel, the situation that the power generation efficiency is affected due to the fact that light is shielded by the snow is prevented, the shaken-off snow is beaten and broken through the breaking mechanism, pedestrians are prevented from being injured when the snow falls off, and the safety performance of the device is improved.

The invention discloses a snow removing device for road construction. The snow removing device structurally comprises an automatic pavement snow removing mechanism, a vehicle cab, a distribution control room, a clear water storage box, a sewage storage box, rear walking wheels, a drying cover, a generating set and front walking wheels, the automatic snow removing mechanism is welded at the front end of the vehicle cab, the size of each rear walking wheel is consistent with that of each front walking wheel, and the front walking wheels are fixedly embedded in the lower end of the vehicle cab. According to the device, rotation of a worm drives a worm wheel to rotate to finally drive an air extracting pump to extract air, rotation of the worm drives a second bevel gear and a first bevel gearto rotate to drive a cleaning hairbrush to rotatably sweep a pavement shoveled by a bucket, hot steam in the water storage box is pumped into an air discharging pipe by the air extracting pump and sprayed onto the pavement by a steam sprayer to melt residual snow, water sources are recycled, the snow removing effect of the pavement is greatly improved, and powerful guarantee is provided for traveling safety of citizens.

The invention discloses an auxiliary cable snow removing device which utilizes heat generated by an electric motor, The structure comprises a cable, snow remover, snow removal devices are mounted on cables, A snow removal device includes an upper cover, high strength snap buckle, Base, heat collection and release mechanism, snow scraping mechanism, the base is connected with the upper cover through a high-strength snap fastener, in accordance with that prior art, the invention has the advantages that: A high-strength snap fastener is used to fasten the upper cover quickly, that base is mount on a cable and has a high mounting fastness, through the combination arrangement of the radiator and the hot gas collecting and releasing mechanism, As that heat generate by the operation of the electric motor can be used for collect and acting on the snow, the snow can be uniformly heated before being thrust, and the snow can be heated to melt, so that the scraper and the blade can quickly removethe snow, the snow removal time is short, the snow removal efficiency is high, the snow removal effect is good, and the purpose of energy conservation and environmental protection can be achieved.

Disclosed is a brushing and throwing type snow removal trolley. The brushing and throwing type snow removal trolley comprises a snow throwing machine frame (1). The front and rear sides of the snow throwing machine frame (1) are each provided with two working wheels. At least one snow throwing fan (3) is installed inside the snow throwing machine frame (1). Each snow throwing fan (3) comprises a rectangular fan shell (31) with one open face. The front and rear side faces of the brushing and throwing type snow removal trolley for track snow removal are formed on the opposite sides of the open face of each snow throwing fan (3). A middle cover plate (4) is connected between the top faces of the two snow throwing fans (3). Rolling brush side baffles (5) are arranged between the same side faces of the two snow throwing fans (3). The rolling brush side baffles (5) and the side faces of the two snow throwing fans (3) jointly form the side faces of the brushing and throwing type snow removal trolley. Rolling brushes (10) are installed between the rolling brush side baffles (5). The brushing and throwing type snow removal trolley can remove accumulated snow on the surface of a track in an online mode, the snow removal effect is good, collision between the snow removal trolley and a steel rail can be prevented when the track snow removal trolley tends to derail, and the brushing and throwing type snow removal trolley has the advantages of being safe and reliable in snow removal working.