Road snow removing device

Abstract

The utility model relates to the technical field of road snow removal, in particular to a road snow removal device which comprises a supporting rack, a snow pushing plate is fixedly connected to the right side of the supporting rack, a snow sweeping mechanism used for removing accumulated snow is arranged on the right side of the snow pushing plate, and a snow melting mechanism used for throwing snow melting agents is arranged on the lower portion of the left side of the snow pushing plate. The design solves the problems that an existing manual snow removing mode is high in labor intensity, workers are prone to fatigue or even being injured, a large amount of manpower and time need to be input, sweeping is often difficult to complete in time, road traffic recovery is affected, the mode of using snow removing machinery cannot meet different snow accumulation conditions, the function is single, and the snow removing efficiency is high. And certain limitation exists. Through the combined action of the snow pushing plate, the snow sweeping mechanism and the snow melting mechanism, the snow removing device can adapt to different road snow accumulation conditions, the snow removing efficiency is improved, the application range is wide, the labor intensity can be reduced, the road traffic recovery speed is increased, and good practicability and economic benefits are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of road snow removal, in particular to a road snow removal device. Background Art

[0002] In winter snowy weather, snow on the road will bring many inconveniences to traffic and may even cause traffic accidents. Existing road snow removal methods mainly include manual snow shoveling and the use of snow removal machinery. Manual snow removal requires personnel to use snow shoveling tools to perform physical labor. For large areas or deep snow accumulation, the labor intensity of this working method is very high, which can easily cause fatigue or even injury to the staff. It requires a lot of manpower and time, and it is often difficult to complete the cleaning in time, affecting the recovery of road traffic. The use of snow removal machinery such as snowplows, snow throwers, and snowplows has relatively single functions and cannot meet different snow accumulation conditions. Snowplows are only suitable for clearing thinner snow or residual snow after other snowplows work, and are not effective for thicker snow or snow obstacles; snow throwers and snowplows cannot remove ice on the road, and for uneven roads, snow in depressions cannot be removed. These methods have certain limitations in practical applications. Therefore, there is an urgent need for a road snow removal device with high snow removal efficiency and a wide range of applications. Utility Model Content

[0003] In view of the existing deficiencies, the utility model provides a road snow removal device, which solves the problems raised by the above-mentioned background technology. The device comprehensively uses technologies such as snow sweeping, snow shoveling and snow melting, can be used in different road snow accumulation conditions, has a wide range of applications, and improves the efficiency of road snow removal.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A road snow removal device comprises a supporting frame, a snow pusher is fixedly connected to the right side of the supporting frame, a snow sweeping mechanism for clearing accumulated snow is arranged on the right side of the snow pusher, and a snow melting mechanism for throwing snow melting agent is arranged on the lower left side of the snow pusher.

[0006] Furthermore, the snow pusher is configured as a triangular structure with its tip facing right, and a snow shoveling guard is installed at the bottom edge of the right side surface of the snow pusher by bolts.

[0007] Furthermore, snow guards are fixedly provided at the front and rear edges of the snow pusher.

[0008] Furthermore, the snow melting mechanism includes a transverse plate, a No. 1 driving motor, a material conveying pump, a spreading box, a spreading port, a barrel, a sleeve, a rotating shaft and a paddle. The transverse plate is longitudinally fixed on the inner side of the snow pushing plate. The transverse plate is equipped with a material conveying pump. The input end of the material conveying pump is connected with a feeding pipe. A sleeve is installed at the bottom of the transverse plate. A spreading box is fixed at the bottom of the sleeve. A rotating shaft is installed inside the sleeve. The upper end of the rotating shaft is fixedly connected to the output end of the No. 1 driving motor. A barrel is fixed on the right side of the upper surface of the spreading box. The output end of the material conveying pump is connected to the barrel through a feed pipe. A plurality of groups of spreading ports are evenly arranged on the annular surface of the spreading box. A plurality of groups of paddles with inclined structures are equipped on the partial annular surface of the rotating shaft located in the spreading box.

[0009] Furthermore, the snow-clearing mechanism includes a fixed bracket, a snow-clearing assembly and a second drive motor. The fixed bracket is arranged on the right side of the snow pusher and is fixedly connected thereto. Two groups of snow-clearing assemblies are symmetrically arranged on the lower side of the fixed bracket. The second drive motor is arranged on the upper side of the fixed bracket, and its output shaft is connected to the drive shaft of one group of snow-clearing assemblies.

[0010] Furthermore, the snow-clearing assembly consists of a snow-clearing blade, a roller, a support shaft, a large pulley, a transmission belt, a small pulley and a gear. The support shaft is arranged through the interior of a fixed bracket. The support shaft is sleeved with a roller on the annular surface of the support shaft located at the lower side of the fixed bracket. Multiple groups of snow-clearing blades are evenly installed on the annular surface of the roller. The support shaft is located at the upper side of the fixed bracket and is equipped with a large pulley. The large pulley is connected to the small pulley through a transmission belt. The small pulley is assembled on the fixed bracket through a driving shaft, and the driving shaft on the small pulley is equipped with a gear.

[0011] Furthermore, the gears on the two groups of snow-clearing assemblies are meshed and transmission-connected, and the second drive motor rotates in a clockwise direction.

[0012] Furthermore, a protective cover is installed on the upper side of the fixing bracket by screws, the No. 2 driving motor, the large pulley, the transmission belt, the small pulley and the gear are located inside the protective cover, and a heat dissipation port is opened on the back of the protective cover.

[0013] Furthermore, a supporting base plate with a star-shaped structure is installed at the bottom of the roller, the star-shaped support arms of the supporting base plate are located at the bottom of the snowplow, and bristles are arranged at the bottom of the star-shaped support arms of the supporting base plate.

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

[0015] 1. The utility model can adapt to different road snow conditions through the comprehensive effects of the snow pusher, snow sweeping mechanism and snow melting mechanism, improves the snow removal efficiency, has a wide range of applications, can reduce labor intensity, and improve the recovery speed of road traffic, and has good practicality and economic benefits.

[0016] 2. The snow pusher in the utility model is set to a triangular structure with its tip facing right. The triangular structure of the snow pusher is easy to cut into the snow, which can more easily break the thick snow, reduce the resistance of the snow, and improve the snow removal efficiency. A snow shoveling guard is installed at the bottom edge of the right side of the snow pusher by bolts. The snow shoveling guard is used to fit the ground to shovel away the snow or ice residue that has not been completely cleared by the snow sweeping mechanism, thereby improving the snow removal effect.

[0017] 3. The snow melting mechanism can evenly sprinkle the snow melting agent on the road surface to accelerate the melting of snow. The material delivery pump extracts the snow melting agent from the storage container through the delivery pipe, and then delivers it to the barrel through the feed pipe. The snow melting agent falls into the throwing box through the barrel. When the No. 1 drive motor is started, it drives the shaft and the blade on it to rotate. The blade rotates and throws the snow melting agent in the barrel evenly to the inner wall of the throwing box through centrifugal force, and then it is sprinkled from the throwing port and thrown onto the road surface.

[0018] 4. The snow-clearing mechanism can effectively clear the snow on the road. The snow-clearing blade can be rotated to throw the snow outward, effectively clearing the snow on the road. The two sets of snow-clearing components increase the width and efficiency of the clearing, ensuring that the snow on the road is completely cleared.

[0019] 5. A star-shaped supporting base plate is installed at the bottom of the roller. The star-shaped support arm of the supporting base plate is located at the bottom of the snow sweeper. Bristles are arranged at the bottom of the star-shaped support arm of the supporting base plate. This design can not only support the roller and the snow sweeper through the supporting base plate to ensure its stability during snow removal, but also the bristles can further clean the residual snow and ice debris on the road surface to improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 This is a schematic structural diagram of the utility model from another angle.

[0022] Figure 3 It is a schematic diagram of the bottom structure of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the snowboard pusher in the utility model.

[0024] Figure 5 It is a structural schematic diagram of the snow melting mechanism in the utility model.

[0025] Figure 6 It is a partial cross-sectional view of the snow melting mechanism in the utility model.

[0026] Figure 7It is a structural schematic diagram of the snow-clearing mechanism in the utility model.

[0027] Figure 8 It is a partial structural schematic diagram of the snow-clearing mechanism in the utility model.

[0028] In the figure: 1. Support frame; 2. Snow melting mechanism; 21. Cross plate; 22. No. 1 driving motor; 23. Feed pipe; 24. Delivery pipe; 25. Material conveying pump; 26. Sprinkling box; 27. Sprinkling port; 28. Material barrel; 29. ​​Bushing; 210. Rotating shaft; 211. Blade; 3. Snow pusher; 31. Snow shovel guard; 32. Snow guard; 4. Snow sweeping mechanism; 41. Fixed bracket; 42. Protective cover; 43. Snow sweeping assembly; 431. Snow sweeper; 432. Support base plate; 433. Brush; 434. Roller; 435. Support shaft; 436. Large pulley; 437. Transmission belt; 438. Small pulley; 439. Gear; 44. No. 2 driving motor. DETAILED DESCRIPTION

[0029] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example:

[0031] like Figures 1 to 8 As shown, a road snow removal device includes a supporting frame 1, a snow pusher 3 is fixedly connected to the right side of the supporting frame 1, a snow sweeping mechanism 4 for clearing accumulated snow is arranged on the right side of the snow pusher 3, and a snow melting mechanism 2 for throwing snow melting agent is arranged on the lower left side of the snow pusher 3. This design solves the problem that the existing manual snow removal method has high labor intensity, easily causes fatigue or even injury to the workers, requires a lot of manpower and time, and is often difficult to complete the cleaning in time, affecting the restoration of road traffic. The method of using snow removal machinery cannot meet the needs of different snow accumulation conditions, has a relatively single function, and has certain limitations.

[0032] The snow pusher 3 is set to a triangular structure with its tip facing right. The triangular structure of the snow pusher 3 is convenient for cutting into the snow, which can more easily break the thick snow, reduce the resistance of the snow, and improve the snow removal efficiency. A snow shoveling guard 31 is installed at the bottom edge of the right side of the snow pusher 3 by bolts. The snow shoveling guard 31 is used to fit the ground to shovel away the snow or ice residue that is not completely cleared by the snow sweeping mechanism 4, thereby improving the snow removal effect.

[0033] Snow guards 32 are fixedly arranged at the front and rear edges of the snow pusher 3, which can effectively prevent the accumulated snow from overflowing from the two sides of the snow pusher 3, thereby ensuring the snow removal effect.

[0034] The snow melting mechanism 2 includes a transverse plate 21, a No. 1 driving motor 22, a material conveying pump 25, a throwing box 26, a throwing port 27, a barrel 28, a sleeve 29, a rotating shaft 210 and a blade 211. The transverse plate 21 is longitudinally fixed to the inner side of the snow pushing plate 3. The material conveying pump 25 is installed on the transverse plate 21. The input end of the material conveying pump 25 is connected to the material conveying pipe 24. A sleeve 29 is installed at the bottom of the transverse plate 21. A throwing box 26 is fixed at the bottom of the sleeve 29. A rotating shaft 210 is installed inside the sleeve 29. The upper end of the rotating shaft 210 is fixedly connected to the output end of the No. 1 driving motor 22. A barrel 28 is fixed on the right side of the upper surface of the throwing box 26. The output end of the material conveying pump 25 is connected to the barrel 28 through the feed pipe 23. A plurality of groups of throwing ports 27 are evenly arranged on the annular surface of the throwing box 26. A plurality of groups of inclined blades 211 are installed on the partial annular surface of the rotating shaft 210 located in the throwing box 26. The design can evenly sprinkle the snow melting agent on the road surface through the snow melting mechanism 2, accelerating the melting of snow. The material delivery pump 25 extracts the snow melting agent from the storage container through the delivery pipe 24, and then delivers it to the barrel 28 through the feed pipe 23. The snow melting agent falls into the throwing box 26 through the barrel 28. When the No. 1 drive motor 22 is started, it drives the rotating shaft 210 and the blade 211 thereon to rotate. The blade 211 rotates to evenly throw the snow melting agent in the barrel 28 to the inner wall of the throwing box 26 through centrifugal force, and then sprinkles it from the throwing port 27 to throw the snow melting agent onto the road surface.

[0035] The snow-clearing mechanism 4 includes a fixed bracket 41, a snow-clearing assembly 43 and a second drive motor 44. The fixed bracket 41 is arranged on the right side of the snow-pushing plate 3 and is fixedly connected thereto. Two groups of snow-clearing assemblies 43 are symmetrically arranged on the lower side of the fixed bracket 41. The second drive motor 44 is arranged on the upper side of the fixed bracket 41, and its output shaft is connected to the drive shaft of one group of snow-clearing assemblies 43. The snow-clearing mechanism 4 can effectively clear the snow on the road.

[0036] The snow-clearing assembly 43 is composed of a snow-clearing plate 431, a roller 434, a support shaft 435, a large pulley 436, a transmission belt 437, a small pulley 438 and a gear 439. The support shaft 435 is arranged inside the fixed bracket 41. The support shaft 435 is provided with a roller 434 on the annular surface of the lower side of the fixed bracket 41. A plurality of snow-clearing plates 431 are evenly installed on the annular surface of the roller 434. The support shaft 435 is provided with a large pulley 436 on the upper side of the fixed bracket 41. The large pulley 436 is connected to the small pulley 438 through a transmission belt 437. The small pulley 438 is provided on the fixed bracket 41 through a driving shaft. The driving shaft on the small pulley 438 is provided with a gear 439. The snow-clearing plate 431 can be rotated to throw the snow to the outside, so as to effectively clear the snow on the road. The two sets of snow-clearing assemblies 43 are provided to increase the width and efficiency of the cleaning, so as to ensure that the snow on the road is completely cleared.

[0037] The gears 439 on the two groups of snow-clearing components 43 are meshed and connected to ensure that when the No. 2 drive motor 44 drives one group of snow-clearing components 43, the other group of snow-clearing components 43 can also rotate synchronously, and the No. 2 drive motor 44 rotates clockwise. When the No. 2 drive motor 44 is started, it will drive the snow-clearing components 43 directly connected to it to rotate clockwise. Since the two groups of snow-clearing components 43 are meshed and connected through the gears 439, the other group of snow-clearing components 43 will rotate counterclockwise in the opposite direction, and then the snow will be thrown out from the inside to the outside through the rotation of the snow-clearing components 43, ensuring the consistency and coordination of the cleaning action.

[0038] A protective cover 42 is installed on the upper side of the fixed bracket 41 by screws. The second drive motor 44, the large pulley 436, the transmission belt 437, the small pulley 438 and the gear 439 are located inside the protective cover 42. The protective cover 42 can effectively protect these transmission components from damage by the external environment, such as dust, moisture, gravel, etc., and can ensure the normal operation of the snow sweeping mechanism 4 and extend its service life. At the same time, the transmission components are enclosed in the protective cover 42 to prevent people or objects from accidentally contacting the rotating belt, gear 439, etc., thereby reducing the risk of safety accidents and improving safety. A heat dissipation port is provided on the back of the protective cover 42, and the heat dissipation port is set to ensure the effective dissipation of heat and ensure the normal operation of the equipment.

[0039] A star-shaped supporting base plate 432 is installed at the bottom of the roller 434. The star-shaped support arm of the supporting base plate 432 is located at the bottom of the snow sweeper 431. Brushes 433 are provided at the bottom of the star-shaped support arm of the supporting base plate 432. This design can not only support the roller 434 and the snow sweeper 431 through the supporting base plate 432 to ensure their stability during snow removal, but the bristles 433 can also further clean the residual snow and ice debris on the road surface to improve the cleaning effect.

[0040] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A road snow removal device, comprising a support frame (1), characterized in that: A snow pusher (3) is fixedly connected to the right side of the support frame (1), a snow sweeping mechanism (4) for clearing snow is provided on the right side of the snow pusher (3), and a snow melting mechanism (2) for throwing snow melting agent is provided on the lower left side of the snow pusher (3); The snow pusher (3) is configured as a triangular structure with its tip facing rightward, and a snow shoveling guard (31) is mounted on the bottom edge of the right side of the snow pusher (3) by bolts; Snow shields (32) are fixedly provided at the front and rear edges of the snow pusher (3).

2. The road snow removal device according to claim 1, characterized in that: The snow melting mechanism (2) comprises a transverse plate (21), a first drive motor (22), a material conveying pump (25), a throwing box (26), a throwing port (27), a barrel (28), a shaft sleeve (29), a rotating shaft (210) and a blade (211). The transverse plate (21) is longitudinally fixed to the inner side of the snow pushing plate (3). The transverse plate (21) is equipped with a material conveying pump (25). The input end of the material conveying pump (25) is connected to a material conveying pipe (24). The bottom of the transverse plate (21) is equipped with a shaft sleeve (29). The bottom of the shaft sleeve (29) is fixed with a A spreading box (26), wherein a rotating shaft (210) is mounted inside the shaft sleeve (29), the upper end of the rotating shaft (210) is fixedly connected to the output end of a No. 1 driving motor (22), a barrel (28) is fixedly mounted on the right side of the upper surface of the spreading box (26), the output end of the material conveying pump (25) is connected to the barrel (28) via a feed pipe (23), a plurality of groups of spreading ports (27) are evenly arranged on the annular surface of the spreading box (26), and a plurality of groups of inclined blades (211) are mounted on the partial annular surface of the rotating shaft (210) located in the spreading box (26).

3. The road snow removal device according to claim 1, characterized in that: The snow-clearing mechanism (4) comprises a fixed bracket (41), a snow-clearing assembly (43) and a second drive motor (44); the fixed bracket (41) is arranged on the right side of the snow-pushing plate (3) and is fixedly connected thereto; two groups of snow-clearing assemblies (43) are symmetrically arranged on the lower side of the fixed bracket (41); the second drive motor (44) is arranged on the upper side of the fixed bracket (41), and its output shaft is connected to the drive shaft of one group of snow-clearing assemblies (43).

4. The road snow removal device according to claim 3, characterized in that: The snow-clearing assembly (43) is composed of a snow-clearing plate (431), a roller (434), a support shaft (435), a large pulley (436), a transmission belt (437), a small pulley (438) and a gear (439). The support shaft (435) is arranged to penetrate the interior of the fixed bracket (41). The support shaft (435) is sleeved with a roller (434) on the annular surface of the support shaft (435) located at the lower side of the fixed bracket (41). A plurality of groups of snow-clearing plates (431) are evenly mounted on the annular surface of the roller (434). The support shaft (435) is arranged on the upper side of the fixed bracket (41) and is equipped with a large pulley (436). The large pulley (436) is transmission-connected to the small pulley (438) via a transmission belt (437). The small pulley (438) is assembled on the fixed bracket (41) via a driving shaft. The driving shaft on the small pulley (438) is equipped with a gear (439).

5. The road snow removal device according to claim 4, characterized in that: The gears (439) on the two sets of snow-clearing assemblies (43) are meshed and transmission-connected, and the second drive motor (44) rotates in a clockwise direction.

6. The road snow removal device according to claim 4, characterized in that: A protective cover (42) is mounted on the upper side of the fixing bracket (41) by means of screws. The second drive motor (44), the large pulley (436), the transmission belt (437), the small pulley (438) and the gear (439) are located inside the protective cover (42). A heat dissipation port is provided on the back of the protective cover (42).

7. The road snow removal device according to claim 4, characterized in that: The bottom of the roller (434) is equipped with a supporting base plate (432) with a star-shaped structure, the star-shaped support arms of the supporting base plate (432) are located at the bottom of the snow sweeper (431), and the bottom of the star-shaped support arms of the supporting base plate (432) is provided with brush hairs (433).

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