207 results about "Snow shoveling" patented technology

1. Name of this design product: Snow shovel operating lever. 2. Purpose of this design product: used for shoveling and removing snow. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. Other matters requiring explanation Other explanations: The portion indicated by the solid line in each view represents the portion of the product requiring protection; the portion indicated by the dotted line represents the portion of the product not claimed for protection in this application.

The invention discloses a multifunctional cleaning device for a photovoltaic panel, and relates to the technical field of photovoltaic panel cleaning. The device comprises a vehicle body, a mechanical arm and a fixing frame located at one end of the mechanical arm, the fixing frame is hinged to one end of the mechanical arm, a sweeping assembly is arranged in the fixing frame and comprises a snow removing unit and a conveying unit, the snow removing unit comprises a sweeping brush, a rotating plate and a snow shoveling plate, and the sweeping brush and the rotating plate sweep snow through rotation; floating snow can be efficiently removed through the sweeping assembly without damaging a photovoltaic panel coating film, accumulated snow is directionally gathered through the rotating plate, the sweeping concentration degree is improved, the accumulated snow and an ice layer can be effectively shoveled and compacted through the obliquely-arranged snow shoveling plate, the problem that the adaptability of a single sweeping component is poor is solved, the accumulated snow can be rapidly conveyed to the collecting hopper through the conveying pipe to be stored in a centralized mode, and the sweeping efficiency is improved. Therefore, secondary accumulation of accumulated snow around the photovoltaic panel is reduced, the power generation efficiency is improved, and the service life of equipment is prolonged.

1. The name of this design product: Snow shovel body. 2. Purpose of this design product: used for a snow shovel, and the part for which protection is sought is used for the main body of the snow shovel. 3. The key design feature of this design product lies in the shape of the part for which protection is requested. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model discloses a profiling snow scraping shovel. The profiling snow scraping shovel comprises a bucket body, a shovel blade, a rotary connecting piece and an elastic reset piece. The bucket body comprises a front plate and a back plate; the front plate and the back plate are oppositely arranged, and a flat groove for installing a scraper knife is formed in the landing side of the bucket body. And the scraper knife is rotationally mounted on the back plate through the rotary connecting piece, so that the scraper knife has a rotational degree of freedom in the plane where the flat groove is located. The rotary connecting piece is a set of shaft sleeves, and a first receding hole set matched with the shaft sleeves is formed in the scraper knife. And the elastic resetting piece accumulates elastic restoring force under the rotation of the scraper knife so as to drive the scraper knife to reset after the external force is removed. The snow scraping shovel further comprises a fastener which is used for directly or indirectly connecting and fixing the front plate and the back plate. When the scraper knife makes contact with the uneven ground, the working angle is adjusted in a self-adaptive mode, the snow removing efficiency is improved, and working noise and equipment abrasion are reduced.

The embodiment of the invention provides a snow shovel unfolding and folding control method, and relates to the technical field of snow shovels. The snow shovel unfolding and folding control method comprises the steps that an unfolding instruction is obtained, and an electromagnet on the right side of a first reversing valve is controlled to be electrified according to the unfolding instruction; keeping the electrifying duration of the first reversing valve to a first preset duration, and controlling the right electromagnet of the first reversing valve to be de-energized; a right electromagnet of the second reversing valve is controlled to be electrified; keeping the electrifying duration of the second reversing valve to a second preset duration, and controlling the right electromagnet of the second reversing valve to be de-energized. Acquiring a recovery instruction; controlling a left electromagnet of the second reversing valve to be electrified according to the withdrawing instruction; keeping the electrifying duration of the second reversing valve to a seventh preset duration, and controlling an electromagnet on the left side of the second reversing valve to be de-energized; a left electromagnet of the first reversing valve is controlled to be electrified; keeping the electrifying duration of the first reversing valve to an eighth preset duration, and controlling an electromagnet on the left side of the first reversing valve to be de-energized. The control method can reduce the operation difficulty of folding and unfolding the snow shovel and improve the operation safety.

The utility model discloses a road-rail dual-purpose vehicle for disaster prevention and control. The road-rail dual-purpose vehicle comprises a road vehicle body, a rail traveling mechanism and a snow removing mechanism, the rail traveling mechanism comprises a lifting guide frame and guide wheels, the guide wheels are all arranged on the lifting guide frame, and the lifting guide frame is used for lifting and lowering the guide wheels; the snow removing mechanism comprises a snow shoveling assembly, a snow melting assembly and a snow sweeping assembly, and the snow shoveling assembly, the snow melting assembly and the snow sweeping assembly are sequentially arranged on a vehicle head of the road vehicle body from left to right and used on a road or a railway. The road vehicle body is matched with the rail traveling mechanism, the traveling mode of the road and the traveling mode of the rail can be switched, the vehicle can travel on the road and can also travel on the rail, snow shoveling, snow melting and snow sweeping are matched in the traveling direction through the snow removing mechanism, efficient snow removing is achieved, and the snow removing efficiency is improved. The snow removing requirements of roads and railways can be met simultaneously.

The invention relates to the technical field of road snow removal, in particular to a shoveling, throwing, snow collecting, melting and storing dual-mode snow sweeper which comprises a sweeper head and a carriage, and chassis at the sweeper head and chassis at the tail end of the carriage are each connected with a three-point suspension device; the three-point suspension device at the front end is connected with a snow cleaning shovel through a connecting frame, and the three-point suspension device at the rear end is connected with a double-auger snow collecting device. A snow melting and water storage device which is in through connection with the double-auger snow collecting device is arranged in the carriage; the dual-mode design of shoveling and throwing, snow collecting, melting and storing is adopted, efficient snow shoveling and throwing operation is completed through the snow cleaning shovel, residual accumulated snow on the road surface is collected through the double-auger snow collecting device, the accumulated snow is converted into storable water resources through the snow melting and water storing device, and the problem that a traditional snow sweeper can only push and throw snow singly is solved.

1. Name of the designed product: snow shovel (13 inches). 2. Use of the designed product: snow removal tool. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

Disclosed is a snow shoveling and snow discharging assembly of a snow sweeping robot. The snow shoveling and snow discharging assembly comprises a snow stirring structure, a snow feeding structure and a snow raising structure. Stirring cutters in the snow stirring mechanism are driven by a stirring cutter shaft to stir bottom area snow into a snow feeding pipe of the snow feeding structure, an air blower in the snow feeding structure blows accumulated snow into a snow raising pipe of the snow raising structure through a connecting pipe, the snow raising pipe can be driven by a steering motor to rotate by a certain angle to control the snow raising direction, and a second electric push rod acts to control pitching of the guide part, so that the height of snow during snow raising is controlled.

The utility model discloses a snow shovel anti - splash guide -house, include: install roof, the bottom fixedly connected with snow shovel block of install roof, the bottom fixedly connected with the shovel board of snow shovel block, the surface both sides fixedly connected with the anti - snow accumulation component for preventing splashing of snow shovel block, prevent the splashing of gravel and so on sundries in the process of using the shovel board shovel snow through the structure of anti - snow accumulation component help device whole, clean the internal snow simultaneously, use the inference in the process of using the snow shovel board to drive the mobile antiskid wheel rotation, and this kind of mobile antiskid wheel can assist the user to complete the snow shovel more easily, and the rotation of this kind of mobile antiskid wheel will drive the rotation of rotating axle, to this drive the continuous rotation of anti - accumulation gyro wheel in the use process, prevent the snow accumulation, drive the rotation of both sides' connection rotating plate simultaneously, to this drive the snow shovel plate continuous opposite side anti - splash board inner wall part and remove the snow of accumulation, prevent the accumulation of snow and freeze to form frozen snow, influence use.

The utility model discloses a snow pan with a detachable handle, and relates to the technical field of snow pans, the snow pan comprises a pan body assembly and a handle assembly, the pan body assembly and the handle assembly are used for installing a quick disassembly assembly; the rapid dismounting assembly comprises an inserting column fixedly arranged on the right side of the fixing base, arc-shaped locking grooves are formed in the top and the bottom of the inserting column, and the rapid dismounting assembly further comprises a connecting sleeve arranged on the outer side of the inserting column in a sliding and sleeving mode. And containing grooves communicating with an inner cavity of the connecting sleeve are formed in the top and the bottom of the connecting sleeve correspondingly, locking steel balls matched with the arc-shaped locking grooves are slidably arranged on the inner sides of the containing grooves, and the right end of the outer side of the connecting sleeve is slidably sleeved with a sliding sleeve. The handle assembly can be disassembled and assembled more conveniently, actual disassembly and assembly can be completed by a single hand, and actual use is more convenient.

The utility model belongs to the field of highway engineering snow removal, and provides a highway engineering maintenance snow remover which comprises a structural component, a structural part, a lifting part arranged on one side of the structural part, an adjusting part arranged on one side of the lifting part and a snow melting part arranged on one side of the structural part. The structural part comprises a mounting plate and a mounting frame slidably arranged on one side of the mounting plate through a lifting part, the adjusting part is arranged on one side of the mounting frame, the structural part further comprises a snow removing scraper knife hinged to one side of the adjusting part, and the snow removing scraper knife is of an arc-shaped plate structure; according to the snow removing device, the height and the gradient of the snow removing scraper knife can be conveniently adjusted in real time through the lifting part and the adjusting part arranged on one side of the lifting part, adjustment treatment can be conveniently conducted according to the thickness of accumulated snow on the road surface, and the snow removing effect of the device is improved; and meanwhile, a snow melting agent and the like can be conveniently poured into the road surface after the snow is shoveled through the arranged snow melting piece, and the snow removing effect of the device is further improved.

1. The name of the design product: single rod snow shovel. 2. The use of the design product: the design product is used for road snow removal. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

This utility model discloses a high-frequency vibration anti-clogging device for a snowplow bucket, including a bucket body and a mounting frame fixedly installed on the rear side of the bucket body. A drive groove is fixedly installed at the bottom of the mounting frame, and a rotating shaft is rotatably connected to the middle of the drive groove. A support frame is fixedly installed at the bottom of the drive groove, and a transmission rod is rotatably connected to the bottom of the support frame. A follower roller located between two support frames is fixedly installed on the transmission rod. Sliding plates are slidably connected to the upper and lower ends inside the drive groove. A fixed sleeve rotatably connected to one side of the drive groove is fixedly installed on the rotating shaft. The fixed sleeve is drively connected to the transmission rod. An arc-shaped toothed plate located inside the drive groove is fixedly installed on the outer circumference of the fixed sleeve. A rack is fixedly installed on the top of the sliding plate below. A striking hammer on the connecting horizontal plate rapidly impacts the outer wall of the bucket body, causing the bucket body to vibrate and shake off the adhering snow.

The present invention discloses a distributed photovoltaic power generation snow clearing device, comprising a photovoltaic bracket, a photovoltaic mounting plate, a covering and cleaning component and an ice shaking mechanism, wherein the photovoltaic mounting plate is fixedly arranged on the photovoltaic bracket, a photovoltaic panel group is detachably arranged on the photovoltaic mounting plate, movable components are arranged on both sides of the photovoltaic mounting plate, the covering and cleaning component is movably arranged on the surface of the photovoltaic panel group, the covering and cleaning component comprises a support cover and a snow shovel plate, both ends of the support cover are connected to the movable component, a winding roller is arranged in the support cover, a waterproof cloth is wound on the winding roller, one end of the waterproof cloth is fixedly arranged on one end of the photovoltaic mounting plate, the snow shovel plate is rotatably arranged above one end of the support cover, the bottom of the snow shovel plate is elastically in contact with the surface of the waterproof cloth, the ice shaking mechanism is liftably arranged at one end of the support cover, and the ice shaking mechanism is arranged below the waterproof cloth.

1. Name of the designed product: snow shovel. 2. Use of the designed product: for shoveling snow. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

1. Name of the design product: snow shovel brush (detachable). 2. Use of the design product: used for detachable comprehensive tool with snow removing, snow sweeping and ice removing functions. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The invention discloses a snow shoveling plate preparation process in the technical field of snow shoveling plate preparation, which comprises the following steps: preparing hard alloy snow shoveling teeth by adopting ultra-coarse particle tungsten carbide and EFS-T cobalt powder, processing a welding groove in an NM400 steel plate, performing sand blasting, treating a hard alloy welding surface, paving Ag-Cu-Ti three-layer gradient brazing filler metal, performing high-frequency induction brazing, and performing post-welding heat treatment to eliminate stress. And finally, straightening and detecting. The snow shoveling plate manufactured through the technology is good in wear resistance, high in welding interface shear strength and excellent in impact toughness at the temperature of-40 DEG C, the hard alloy snow shoveling teeth are modularly designed and can be detached and replaced, and the problems that an existing snow shoveling plate is insufficient in wear resistance, prone to falling off during welding, high in maintenance cost and the like are solved.

The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application discloses a snow shovel blade multi-sensor wear monitoring device, and relates to the technical field of snow shovel wear monitoring. The application

1. Name of the designed product: snow shovel for car (multipurpose). 2. Use of the designed product: used for cleaning the snow accumulated on the car body, with a shovel at one end and a brush at the other end. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model discloses a deicing and snow removing operation vehicle which comprises a chassis vehicle, an auxiliary engine, a hydraulic pump station, an alternating type vibration icebreaker, a snow removing shovel, an ice scraping shovel, a snow pushing shovel, a high-speed rolling brush and a snow melting agent spreader. A connector is arranged at the front end of the chassis vehicle and used for being in butt joint with an alternating type vibration icebreaker or a snow removing shovel. The alternating vibration icebreaker or the snow removing shovel adopts a hydraulic quick connector; snow pushing shovels are arranged on the two sides of the chassis truck, and ice scraping shovels are arranged on the bottom face of the middle of the chassis truck; the snow-melting agent spreader is arranged at the rear end of the chassis truck; the high-speed rolling brush is arranged at the bottom of the rear end of the chassis truck; the auxiliary engine provides power for the hydraulic pump station and is used for controlling and driving the alternating type vibration icebreaker, the snow removing shovel, the ice scraping shovel and the snow pushing shovel to act. The ice and snow removing machine integrates the functions of snow pushing, ice breaking, snow scraping, ice scraping, snow sweeping and the like, and the ice and snow removing operation efficiency is high.

The utility model discloses curb accumulated snow inclined push plate pushing and scraping equipment which aims at solving the problems that an existing curb accumulated snow removing mode is high in labor intensity and low in operation efficiency. The device comprises a skid steer loader, an accumulated snow flanging device, a swing arm mechanism, a connecting assembly and a driving mechanism. The swing arm mechanism is of a foldable structure. The accumulated snow flanging device comprises a snow shovel body, a left supporting plate and at least one right supporting plate are arranged at the bottom of the snow shovel body, the left supporting plate and the right supporting plate are obliquely arranged towards the outer side from back to front, a left scraping plate and a right scraping plate are arranged at the bottom of the left supporting plate and the bottom of the right supporting plate respectively, and a first scraping plate and a second scraping plate are further arranged on the right side of the right supporting plate. The device is simple in structure and convenient to operate, the cleaning efficiency of accumulated snow close to the curb part is remarkably improved, the labor cost and the labor intensity are greatly reduced, meanwhile, the use amount of a snow melting agent is effectively reduced, and therefore unnecessary pollution to the environment is avoided.

The utility model provides a snow sweeper. The snow sweeper comprises a machine shell, a handle assembly, a snow shoveling auger and a driving motor. The handle assembly is fixed to the rear side of the machine shell, the snow shoveling auger is arranged on the inner side of the front portion of the machine shell, the driving motor is fixed in the machine shell, the two ends of a transmission shaft located in the snow shoveling auger are rotationally connected with the machine shell through bearing assemblies, and one end of the transmission shaft is in transmission connection with the driving motor. A square sinking groove is formed in one end of the snow shoveling auger, a transmission plate matched with the sinking groove in shape is fixed in the sinking groove, a shaft hole is formed in the middle of the transmission plate, the transmission shaft penetrates through the shaft hole, and a plurality of first limiting planes are arranged on the outer wall of the transmission shaft in the circumferential direction. Each first limiting plane is tightly attached to the hole wall of the shaft hole so that the transmission shaft and the transmission plate can be limited in the circumferential direction. According to the utility model, slipping between the snow shoveling auger and the transmission shaft can be effectively avoided, that is, the reliability of the transmission shaft driving the snow shoveling auger to rotate can be ensured.

The utility model discloses a greenhouse snow removing device, which belongs to the technical field of agricultural engineering and comprises a snow removing box, a plurality of snow removing components are mounted in the snow removing box, a sleeve is fixedly connected to the bottom of the snow removing box close to the center, and two connecting frames are fixedly connected to the outer wall of the sleeve. And an extension handle is mounted in the sleeve. By designing the snow removing assemblies, the sliding strips can freely slide in the snow removing boxes in the initial state, each independent snow removing assembly can be conveniently and freely adjusted when the snow removing assemblies do not make contact with the greenhouse, the snow removing shovel can be attached to the uneven outer wall of the greenhouse, and in the subsequent snow removing process, the snow removing shovel can be conveniently and rapidly detached due to the gravity of the snow removing shovel. The sliding strip and the limiting strip of the sliding strip form self-locking, movement of the snow removing shovel is limited, the multiple independent snow removing assemblies can help the device to conduct snow removing work on the uneven greenhouse, and the snow removing efficiency and effect are improved.

The utility model belongs to the technical field of snow removal, and discloses a snow removal mechanism which comprises a traction frame and a snow scraping shovel. Wherein the traction frame comprises a frame body and a sliding supporting leg arranged at the lower end of the frame body, the sliding supporting leg comprises a connecting piece and a sliding plate, the connecting piece is fixedly connected with the frame body, and the sliding plate is hinged to the connecting piece so that the sliding plate can swing relative to the connecting piece in the moving direction of the traction frame. The snow scraping shovel is arranged at the lower end of the frame body and used for removing ice and snow when the traction frame moves. When the snow removing mechanism moves, the snow scraping shovel can remove ice and snow on the road surface; the sliding plate is in contact with the ice and snow surface and can slide on the ice and snow surface, and the sliding plate can swing back and forth on the uneven ice and snow surface in the moving direction of the traction frame, so that the sliding plate can be effectively prevented from being clamped on the uneven ice and snow surface, and the moving smoothness is improved.

1. Name of the design product: Snow shovel. 2. Use of the design product: A shovel for clearing snow. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view.

This utility model relates to the field of road snow removal technology, specifically a snow and ice removal device for roads and bridges. It includes a snowplow, with a snow-scraping shell fixedly installed at its front end. A snow-scraping blade is rotatably mounted on the inner wall of the snow-scraping shell. A snow-shoveling device is located at the bottom of the snowplow, including a rotating shaft rotatably mounted at the bottom of the snowplow. A turntable is fixedly installed at the bottom end of the rotating shaft, and a mounting rod is fixedly installed near the outer bottom of the turntable. This utility model utilizes the periodic forward and backward movement of a sliding rod within an inclined sliding cylinder to allow the scraper to cut into the snow and ice layer with a downward impact force. Simultaneously, the rotating and crushing action of the blade, along with suction and throwing, forms a triple snow removal mechanism of "impact scraping - mechanical crushing - negative pressure cleaning." This reciprocating motion simulates the movement of a human hand shoveling snow, improving the scraper's efficiency in removing stubborn ice and snow, significantly reducing manual rework and the use of de-icing agents.

The utility model discloses a snow removal shovel with the left-right swing angle of 45 degrees, and relates to the technical field of snow removal, the snow removal shovel comprises a shovel plate assembly, a shovel blade is tightly attached to the bottom end of the shovel plate assembly, a plurality of supporting frames are fixedly arranged on a first fixed mounting plate at equal intervals, and shock-proof damping parts are arranged on the supporting frames in a hinged mode. A first fixing seat is fixedly arranged on the shovel plate assembly, a vertical shaft is rotatably arranged on the first fixing seat, an adjusting mechanism is arranged on the first fixing seat, and a lifting mechanism is arranged on one side of the connecting support. A plurality of shock-proof damping parts are arranged at the joint of the shovel plate assembly and the shovel blade, so that the shovel blade can be conveniently assisted to avoid obstacles, the end of the connecting support is arranged in a V shape, the connecting support is connected with the fixing support through a plurality of rotating connecting rods, and the adjusting hydraulic cylinder meets the requirements of bidirectional stroke and installation distance. The swing range of the shovel plate assembly reaches 45 degrees, the applicability is higher, the running resistance is smaller, and the failure rate is low.

The invention relates to the field of road sweeping, in particular to a wingspan type road snow remover. The snow remover is characterized in that a bearing at the front end of the snow remover and a hydraulic power telescopic device connect two groups of snow shoveling fins into a large included angle-shaped machine, a snow shoveling protective cap (shovel) is arranged at the front end of the outer side of the included angle of the fins, the two groups of fins incline inwards in a trapezoidal closing-up shape from bottom to top, and the upper parts of the fins are arc-shaped and reversely bent outwards. Each group of fins consists of a plurality of wing sections which can be folded towards the inner side by a hydraulic power telescopic device; and the lower end of the inner side of each fin is provided with a wheel which is used for supporting a wing body and can be lifted and a brush-shaped roller which is used for cleaning accumulated snow. The snow cleaning machine is combined with a power machine through a power conversion device (a brush-shaped roller is arranged on the lower side) in front of the snow cleaning machine, so that a driver can complete various operations on the wingspan type road snow cleaning machine through an operation system on the power machine.

The utility model discloses a scale roller type mechanical snow removing device, which belongs to the technical field of snow removers, and comprises a telescopic arm assembly, a snow shoveling bucket and an icebreaking assembly, the icebreaking assembly comprises two symmetrically arranged mounting discs, the mounting discs are fixed with the side wall of the snow shoveling bucket through channel steel, a scale ice breaking roller is rotatably arranged between the two mounting discs, and the scale ice breaking roller is fixed on the side wall of the snow shoveling bucket through channel steel. A driving motor is fixedly mounted on one mounting disc and is in transmission connection with the fish scale ice crushing roller; and the mounting disc is provided with an abutting structure for controlling the axial reciprocating motion of the fish scale ice crushing roller. According to the fish scale roller type mechanical snow removing device, the fish scale ice crushing roller can not only rotate, but also axially swing, so that the scraper knife can cover a larger area in the cutting process, the snow removing efficiency is improved, an ice layer can be further crushed and loosened to be separated from the ground, the crushing effect on compacted snow and the ice layer is remarkably improved, and the residual quantity is reduced.