Intelligent pressure control snow sweeping roller device capable of self-adapting to road conditions

Abstract

The invention relates to the technical field of intelligent pressure control snow sweeping rollers, and discloses a road condition self-adaptive intelligent pressure control snow sweeping roller device which comprises four wheels, a vehicle body is movably connected to the tops of the four wheels, an ultrasonic sensor and a visual camera are integrated in the vehicle body, and sliding devices are fixedly connected to the two sides of the vehicle body. The sliding device is used for swinging snow easily accumulated on the two sides of a road to one side, a front cover is fixedly connected to the front end of the vehicle body, baffles are fixedly connected to the bottoms of the two ends of the front cover, a snow sweeping roller is movably connected to the inner sides of the two baffles, and bristles are spirally arranged on the surface of the snow sweeping roller. The bottom of the snow sweeping roller is correspondingly connected with a swing device, the swing device comprises a thrust device and a movable device, and the thrust device can drive the movable device to press downwards and swing transversely, so that accumulated snow accumulated on the edge of a road is concentrated into the action range of the snow sweeping roller.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent pressure-controlled snow-sweeping rollers, and specifically to an intelligent pressure-controlled snow-sweeping roller device adaptable to road conditions. Background Technique

[0002] Snowfall in winter brings many inconveniences to traffic travel, seriously affecting the normal passage and traffic safety of roads. Timely and efficiently removing snow on the road surface has become an urgent problem to be solved. Traditional snow-sweeping equipment has relatively single functions and is difficult to cope with complex and changeable road conditions and snow accumulation situations. When encountering compacted snow, due to the lack of an effective snow-breaking mechanism, the snow-sweeping efficiency is low, some snow is not completely cleared, and in serious cases, manual secondary cleaning is required. In addition, existing snow-sweeping equipment cannot real-time sense the snow thickness, compaction degree and obstacle information on the road surface, and it is difficult to achieve intelligent and adaptive operation. It not only consumes a large amount of manpower and material resources, but also cannot meet the requirements of modern society for the timeliness and efficiency of road snow cleaning. Based on this, the present invention proposes an intelligent pressure-controlled snow-sweeping roller device adaptable to road conditions to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to provide an intelligent pressure-controlled snow-sweeping roller device adaptable to road conditions to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the present invention provides the following technical solution: An intelligent pressure-controlled snow-sweeping roller device adaptable to road conditions, including four wheels. A vehicle body is movably connected to the tops of the four wheels. An ultrasonic sensor and a vision camera are integrated inside the vehicle body for real-time collecting the snow thickness, compaction degree and obstacle information on the road surface and feeding the data back to the central control system. Sliding devices are fixedly connected to both sides of the vehicle body, and the sliding devices are used to swing the snow that is likely to accumulate on both sides of the road to one side. A front cover is fixedly connected to the front end of the vehicle body, and baffles are fixedly connected to the bottoms of both ends of the front cover. The baffles are used to limit the snow-sweeping range and prevent splashing. A snow-sweeping roller is movably connected inside the two baffles. Spiral-arranged bristles are provided on the surface of the snow-sweeping roller for breaking and throwing the snow to one side of the road. A swinging device is correspondingly connected to the bottom of the snow-sweeping roller. The swinging device includes a thrust device and a movable device. When detecting compacted snow, the thrust device will first press down through power, and then use the lateral swing of the movable device to continuously reciprocate to concentrate the snow accumulated on the road edge within the action range of the snow-sweeping roller, thereby improving the snow-breaking efficiency.

[0005] As a preferred technical solution of the present invention, the thrust device includes a connecting plate. A first sliding rod is fixedly connected to the front end of the connecting plate. The movable device is movably connected to the outer surface of the first sliding rod. A support block is fixedly connected to the bottom of one end of the connecting plate. A rotating column is movably connected to the top of the support block. The bottom outer surface of the rotating column is movably connected to a fixed rod.

[0006] As a preferred technical solution of the present invention, a bracket is correspondingly connected to the outer surface of the top of the rotating column, a power connection block is fixedly connected to the top of the bracket, a second sliding rod is fixedly connected to the outer side of the other end of the connecting plate, and a first sliding block is movably connected to the outer surface of the second sliding rod.

[0007] As a preferred technical solution of the present invention, a bent rod is movably connected to the top of the other end of the second sliding rod, a first rotating shaft is movably connected to the bent portion of the bent rod, and the bottom end of the first rotating shaft is movably connected to the outer side of the baffle.

[0008] As a preferred technical solution of the present invention, the moving device includes several moving circular blocks, a hollow plate is movably connected to the outer surfaces of the several moving circular blocks, one end of the hollow plate is fixedly connected to the bottom end of the fixed rod, the bottom ends of the several moving circular blocks are all movably connected to second rotating shafts, the outer surfaces of the bottom ends of the several second rotating shafts are all movably connected to long bars, second sliding blocks are fixedly connected to the rear ends of the several long bars, and the several second sliding blocks are all movably connected to the outer surface of the first sliding rod, and brush plates are fixedly connected to the bottoms of the several long bars.

[0009] As a preferred technical solution of the present invention, the sliding device includes a circular shaft, a rounded block is movably connected to the outer surface of the top end of the circular shaft, the inner side of the rounded block is fixedly connected to the outer side of the vehicle body, a first elliptical plate is fixedly connected to the top of the circular shaft, a second elliptical plate is movably connected to the outer side of the top of the first elliptical plate, and a third elliptical plate is movably connected to the top of the second elliptical plate.

[0010] As a preferred technical solution of the present invention, a first movable column is movably connected to the bottom end of the third elliptical plate, a fixing plate is movably connected to the protruding part of the top of the third elliptical plate, a wing shovel plate is fixedly connected to the bottom of the fixing plate, a long column is fixedly connected to the center of the top of the fixing plate, a square movable block is movably connected to the outer surface of the top of the long column, a second movable column is movably connected to the protruding part of the inner side of the square movable block, and the inner sides of the first movable column and the second movable column are both connected to the outer side of the vehicle body.

[0011] Compared with the prior art, the beneficial effects of the present invention are: (1)The intelligent pressure control snow sweeping roller device adaptable to road conditions is provided with a first sliding rod fixedly arranged at the front end of the connecting plate, which facilitates the reciprocating sliding of the movable device along the first sliding rod. The support block fixedly connected to the bottom of one end of the connecting plate can support the rotation of the rotating column at the top. When the rotating column is powered on by connecting to a power supply through the corresponding power connection block at the top, it drives the fixed rod movably connected to the outer surface of the rotating column to move up and down. At this time, the hollow plate fixedly connected to the bottom end of the fixed rod will move up and down together with the fixed rod. One end of the hollow plate is fixedly connected to the first sliding block, so the hollow plate will drive the first sliding block to slide on the outer surface of the second sliding rod. This movement mode can increase the stability of the reciprocating movement of the hollow plate and also disperse the weight during the movement of the movable device.

[0012] (2)The intelligent pressure control snow sweeping roller device adaptable to road conditions fixedly connects the hollow plate to the first sliding block, so that the hollow plate can move together under the drive of the first sliding block. When the hollow plate moves up and down, it will pull the movable circular block connected to the hollow part of the plate surface to move up and down. Since the hollow parts of the hollow plate are all in an inclined state, when the movable circular block is connected to several long bars through the second rotating shaft, when the movable circular block drives the long bars to move down together, the brush plate fixedly connected to the bottom of the long bars will gather towards the center or spread outwards. In this way, the sharp parts at the bottom of the brush plate can align with the compacted snow and sweep back and forth.

[0013] (3)The intelligent pressure control snow sweeping roller device adaptable to road conditions is provided with a rounded block on the outer side of the vehicle body, which can fix and support the rotation of the circular shaft. When the circular shaft drives the first elliptical plate fixedly connected to its outer surface to rotate, the first elliptical plate will quickly pull the second elliptical plate movably connected to its top to shift to one side. Since the top of the second elliptical plate is movably connected to the outside of the center of the third elliptical plate, the third elliptical plate will move to one side accordingly. The first movable column movably connected to the bottom of the third elliptical plate is exactly in the middle position of the device and also plays a role in fixing and supporting.

[0014] (4)The intelligent pressure control snow sweeping roller device adaptable to road conditions is provided with a fixing plate on the top of the third elliptical plate. The fixing plate can change the movement direction together with the third elliptical plate. When the third elliptical plate drives the fixing plate to lift, due to inertia, the fixing plate will drive the wing shovel plate fixedly connected to its bottom to shift to one side, so that the wing shovel plate can push the excess snow on both sides of the vehicle body to one side. The long column fixedly connected to the top of the fixing plate will move up and down inside the square movable block together with the fixing plate, which can ensure the stability of the trajectory when the wing shovel plate shifts back and forth. Brief Description of the Drawings

[0015] Figure 1 It is a front and side structural schematic diagram of the present invention; Figure 2 Schematic side structure diagram of the present invention; Figure 3 Overall schematic diagram of the swing device in the present invention; Figure 4 Schematic diagram of the thrust device in the present invention; Figure 5 Schematic diagram of the movable device in the present invention; Figure 6 Schematic diagram of the connection relationship between the second sliding block and the first sliding rod in the present invention; Figure 7 Schematic diagram of the sliding device in the present invention; Figure 8 Schematic diagram of the connection relationship at both ends of the second elliptical plate in the present invention.

[0016] In the figure: 1, wheel; 2, vehicle body; 3, front cover; 4, baffle; 5, snow sweeping roller; 6, swing device; 61, thrust device; 611, connecting plate; 612, first sliding rod; 613, support block; 614, rotating column; 615, fixed rod; 616, bracket; 617, power connection block; 618, second sliding rod; 619, first sliding block; 6110, curved rod; 6111, first rotating shaft; 62, movable device; 621, movable circular block; 622, hollow plate; 623, second rotating shaft; 624, long strip rod; 625, second sliding block; 626, brush plate; 7, sliding device; 71, round shaft; 72, rounded block; 73, first elliptical plate; 74, second elliptical plate; 75, third elliptical plate; 76, first movable column; 77, fixing plate; 78, wing shovel plate; 79, long column; 710, square movable block; 711, second movable column. Specific embodiments

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Embodiment 1: Please refer to Figure 1 - Figure 2, An intelligent pressure control snow sweeping roller device adaptable to road conditions, including four wheels 1. At the top of the four wheels 1, there is a vehicle body 2, and the top of the four wheels 1 is movably connected to the protruding part at the bottom of the vehicle body 2. Inside the vehicle body 2, an ultrasonic sensor and a vision camera are integrated, which are used to collect the snow thickness, compaction degree and obstacle information on the road surface in real time, and feed the data back to the central control system, reducing the working intensity and safety risks of operators, while improving the accuracy and reliability of snow removal operations and reducing the probability of traffic accidents caused by snow removal operations. On both sides of the vehicle body 2, there are sliding devices 7, and both sides of the vehicle body 2 are fixedly connected to the inner sides of the sliding devices 7. The sliding devices 7 drive the wing snow shovels 78 to swing the snow piled up on both sides of the road to a designated position, further optimizing the road surface condition. At the front end of the vehicle body 2, there is a front cover 3, and the front end of the vehicle body 2 is fixedly connected to the bottom end of the front cover 3. At the bottom of both ends of the front cover 3, there are baffles 4, and the bottom of both ends of the front cover 3 is fixedly connected to the top of the baffles 4. The baffles 4 are used to limit the snow sweeping range and prevent splashing. Inside the two baffles 4, there is a snow sweeping roller 5, and the inner sides of the two baffles 4 are movably connected to both ends of the snow sweeping roller 5. The surface of the snow sweeping roller 5 is provided with helically arranged bristles, which are used to break and throw the snow to one side of the road. At the bottom of the snow sweeping roller 5, there is a swinging device 6, and the bottom of the snow sweeping roller 5 is correspondingly connected to the top of the swinging device 6. The swinging device 6 includes a thrust device 61 and a movable device 62. When detecting compacted snow, the thrust device 61 will first press down through power, and then use the lateral swing of the movable device 62 to continuously reciprocate to concentrate the snow piled up at the road edge into the action range of the snow sweeping roller 5, thereby improving the snow breaking efficiency.

[0019] Embodiment 2: On the basis of Embodiment 1, as Figures 3 - 8 shown, the thrust device 61 includes a connecting plate 611. At the front end of the connecting plate 611, there is a first sliding rod 612, and the front end of the connecting plate 611 is fixedly connected to the rear end of the first sliding rod 612. On the outer surface of the first sliding rod 612, there is a movable device 62, and the outer surface of the first sliding rod 612 is movably connected to the rear end of the movable device 62. At the bottom of one end of the connecting plate 611, there is a support block 613, and the bottom of one end of the connecting plate 611 is fixedly connected to the inner side of the support block 613. At the top of the support block 613, there is a rotating column 614, and the top of the support block 613 is movably connected to the bottom of the rotating column 614. On the outer surface of the bottom of the rotating column 614, there is a fixing rod 615, and the outer surface of the bottom of the rotating column 614 is movably connected to the top of the fixing rod 615.

[0020] A bracket 616 is provided on the outer surface of the top of the rotating column 614, and the outer surface of the top of the rotating column 614 is correspondingly connected to the center of the bracket 616. The inner side of the bracket 616 is fixedly connected to the top of the connecting plate 611. A power connection block 317 is provided on the top of the bracket 616, and the top of the bracket 616 is fixedly connected to the bottom of the power connection block 317. A second sliding rod 618 is provided on the outer side of the other end of the connecting plate 611, and the outer side of the other end of the connecting plate 611 is fixedly connected to the rear end of the second sliding rod 618. A first sliding block 619 is provided on the outer surface of the second sliding rod 618. By fixedly providing a first sliding rod 612 at the front end of the connecting plate 611, the movable device 62 can slide back and forth along the first sliding rod 612 conveniently. The support block 613 fixedly connected to the bottom of one end of the connecting plate 611 can support the rotating column 614 at the top to rotate. When the rotating column 614 is connected to a power supply and energized by using the corresponding power connection block 617 at the top, it will drive the fixing rod 615 movably connected to the outer surface of the rotating column 614 to move up and down. At this time, the hollow plate 622 fixedly connected to the bottom end of the fixing rod 615 will move up and down together with the fixing rod 615. One end of the hollow plate 622 is fixedly connected to the first sliding block 619, so the hollow plate 622 will drive the first sliding block 619 to slide on the outer surface of the second sliding rod 618 together. This movement method can increase the stability of the hollow plate 622 when moving back and forth, and at the same time can disperse the weight during the movement of the movable device 62. And the outer surface of the second sliding rod 618 is movably connected to the inside of the first sliding block 619.

[0021] A bent rod 6110 is provided at the top of the other end of the second sliding rod 618, and the top of the other end of the second sliding rod 618 is movably connected to the bottom of the bent rod 6110. A first rotating shaft 6111 is provided at the bent part of the bent rod 6110, and the bent part of the bent rod 6110 is movably connected to the top end of the first rotating shaft 6111. And the bottom end of the first rotating shaft 6111 is movably connected to the outside of the baffle 4.

[0022] The movable device 62 includes several movable circular blocks 621. A hollow plate 622 is provided on the outer surface of the several movable circular blocks 621, and the outer surface of the several movable circular blocks 621 is movably connected to the hollow part of the hollow plate 622. And one end of the hollow plate 622 is fixedly connected to the bottom end of the fixing rod 615.

[0023] The other end of the hollow plate 622 is fixedly connected to the outer surface of the first sliding block 619. The bottom ends of several movable circular blocks 621 are each provided with a second rotating shaft 623, and the bottom ends of several movable circular blocks 621 are each movably connected to the top end of the second rotating shaft 623. The outer surfaces of the bottom ends of several second rotating shafts 623 are each provided with a long bar 624, and the outer surfaces of the bottom ends of several second rotating shafts 623 are each movably connected to the top of the long bar 624. The rear ends of several long bars 624 are each provided with a second sliding block 625, and the rear ends of several long bars 624 are each fixedly connected to the outside of the second sliding block 625. And several second sliding blocks 625 are each movably connected to the outer surface of the first sliding rod 612. The bottom ends of several long bars 624 are each provided with a brush plate 626. By fixedly connecting the hollow plate 622 to the first sliding block 619, the hollow plate 622 can move together under the drive of the first sliding block 619. When the hollow plate 622 moves up and down, it will pull the movable circular blocks 621 connected to the hollow part of the plate surface to move up and down. Since the hollow parts of the hollow plate 622 are all in an inclined state, when the movable circular blocks 621 are connected to several long bars 624 through the second rotating shafts 623, when the movable circular blocks 621 drive the long bars 624 to move down together, the brush plates 626 fixedly connected to the bottoms of the long bars 624 will gather towards the center or spread outwards. In this way, the sharp parts at the bottoms of the brush plates 626 can be aligned with the compacted snow and swept back and forth, concentrating the snow accumulated at the edge of the road within the working range of the snow sweeping roller 5. Subsequently, the snow sweeping roller 5 performs crushing and throwing operations, improving the snow breaking efficiency. And the bottom ends of several long bars 624 are each fixedly connected to one end of the top of the brush plate 626.

[0024] The sliding device 7 includes a circular shaft 71. The outer surface of the top end of the circular shaft 71 is provided with a rounded corner block 72, and the outer surface of the top end of the circular shaft 71 is movably connected to the top of the rounded corner block 72. And the inner side of the rounded corner block 72 is fixedly connected to the outside of the vehicle body 2. The top of the circular shaft 71 is provided with a first elliptical plate 73, and the top of the circular shaft 71 is fixedly connected to the bottom of the first elliptical plate 73. The outer side of the top of the first elliptical plate 73 is provided with a second elliptical plate 74, and the outer side of the top of the first elliptical plate 73 is movably connected to the bottom of the second elliptical plate 74. The top of the second elliptical plate 74 is provided with a third elliptical plate 75. By arranging the rounded corner block 72 on the outside of the vehicle body 2, the circular shaft 71 can be fixed and supported to rotate. When the circular shaft 71 drives the first elliptical plate 73 fixedly connected to its outer surface to rotate, the first elliptical plate 73 will quickly pull the second elliptical plate 74 movably connected to its top to shift to one side. Due to the fact that the top of the second elliptical plate 74 is movably connected to the outside of the center of the third elliptical plate 75, the third elliptical plate 75 will move to one side together. And the first movable column 76 movably connected to the bottom of the third elliptical plate 75 is exactly at the middle position of the device, also playing a role in fixing and supporting. And the top of the second elliptical plate 74 is movably connected to the outside of the center of the third elliptical plate 75.

[0025] A first movable column 76 is provided at the bottom end of the third elliptical plate 75, and the bottom end of the third elliptical plate 75 is movably connected to the center of the first movable column 76. A fixing plate 77 is provided on the protruding part at the top end of the third elliptical plate 75, and the protruding part at the top end of the third elliptical plate 75 is movably connected to the inner side of the fixing plate 77. A wing shovel plate 78 is provided at the bottom of the fixing plate 77, and the bottom of the fixing plate 77 is fixedly connected to the top of the wing shovel plate 78. A long column 79 is provided at the center of the top of the fixing plate 77, and the center of the top of the fixing plate 77 is fixedly connected to the bottom of the long column 79. A square movable block 710 is provided on the outer surface of the top of the long column 79, and the outer surface of the top of the long column 79 is movably connected to the center of the square movable block 710. A second movable column 711 is provided on the protruding part inside the square movable block 710. By arranging the fixing plate 77 on the top of the third elliptical plate 75, the fixing plate 77 can change the moving direction together with the third elliptical plate 75. When the third elliptical plate 75 drives the fixing plate 77 to lift its position, due to inertia, the fixing plate 77 will drive the wing shovel plate 78 fixedly connected to its bottom to deflect to one side, so that the wing shovel plate 78 can push the excess snow on both sides of the vehicle body 2 to one side. During this process, the long column 79 at the top of the fixing plate 77 moves up and down inside the square movable block 710 to ensure the stability of the trajectory when the wing shovel plate 78 deflects back and forth, realizing the effective cleaning of the snow on both sides of the road. And the protruding part inside the square movable block 710 is movably connected to the center of the second movable column 711, and both the inner sides of the first movable column 76 and the second movable column 711 are on the outer side of the vehicle body 2.

[0026] The working principle of the present invention is as follows: Road condition perception: The ultrasonic sensors and visual cameras integrated inside the vehicle body 2 collect the road snow thickness, compaction degree and obstacle information in real time, and feed the data back to the central control system to provide a basis for the targeted operation of subsequent devices; Efficient snow sweeping: The adaptive road condition and intelligent pressure control functions enable the snow sweeping roller to maintain the best working state under various complex road conditions, greatly improving the snow sweeping efficiency and reducing the time and cost of snow removal operations; Improve safety: The application of sensors and intelligent control systems reduces the work intensity and safety risks of operators, while improving the accuracy and reliability of snow removal operations and reducing the probability of traffic accidents caused by snow removal operations; Conventional snow accumulation treatment: During the forward movement of the vehicle, the bristles arranged in a spiral on the surface of the snow sweeping roller 5 start to work, break the snow accumulation, and throw it to one side of the road to complete the preliminary snow cleaning. At the same time, the sliding devices 7 on both sides of the vehicle body 2 operate to drive the wing shovel plate 78 to swing the snow accumulated on both sides of the road to the designated position to further optimize the road surface condition; Compaction snow treatment: When the central control system determines that compaction snow is detected based on sensor data, the swing device 6 is activated. The thrust device 61 is first energized through the power connection block 617, causing the rotating column 614 to drive the fixed rod 615 to press down, prompting the entire movable device 62 to move downward. As the hollow plate 622 moves up and down, the connected movable circular block 621 drives the long bar 624 to move, causing the brush plate 626 to gather towards the center or spread outwards, so that the sharp part at the bottom of the brush plate 626 is aligned with the compacted snow and continuously rubs and cleans it. During this process, the second slider 625 slides left and right on the outer surface of the first sliding rod 612, and the long bar 624 drives the brush plate 626 to sweep back and forth, concentrating the snow accumulated at the road edge within the range of action of the snow sweeping roller 5. Subsequently, the snow sweeping roller 5 performs crushing and throwing operations to improve the snow breaking efficiency. At the same time, the curved rod 6110 movably connected to the top of the other end of the connecting plate 611 will adjust the inclination direction of the entire swing device 6 under the rotation of the first rotating shaft 6111; Snow cleaning on both sides of the road: When the circular shaft 71 of the sliding device 7 rotates, it will drive the first elliptical plate 73 to rotate. Subsequently, the first elliptical plate 73 will pull the second elliptical plate 7 to shift to one side, thereby driving the third elliptical plate 75 to move together. When the movement of the third elliptical plate 75 drives the fixed plate 77 to change its position, due to inertia, the fixed plate 77 will quickly drive the wing shovel plate 78 to shift to one side, pushing the excess snow on both sides of the vehicle body 2 to one side. During this process, the long column 79 at the top of the fixed plate 77 moves up and down inside the square movable block 710 to ensure the stability of the trajectory when the wing shovel plate 78 shifts back and forth, achieving effective cleaning of the snow on both sides of the road. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent pressure-controlled snow-sweeping roller device capable of adaptively adjusting road conditions, comprising four wheels (1), wherein the tops of the four wheels (1) are movably connected to a vehicle body (2), wherein an ultrasonic sensor and a visual camera are integrated inside the vehicle body (2) for collecting information on the thickness, compaction degree and obstacles of snow on the road in real time, and feeding the data back to a central control system, wherein sliding devices (7) are fixedly connected to both sides of the vehicle body (2), wherein the sliding devices (7) are used to swing snow that is easily accumulated on both sides of the road to one side, wherein a front cover (3) is fixedly connected to the front end of the vehicle body (2), wherein baffles (4) are fixedly connected to the bottoms of both ends of the front cover (3), wherein the baffles (4) are used to limit the snow-sweeping range and prevent splashing, wherein snow-sweeping rollers (5) are movably connected to the inner sides of the two baffles (4), wherein the surface of the snow-sweeping rollers (5) is provided with spirally arranged bristles for breaking and throwing the accumulated snow to one side of the road, wherein the snow-sweeping rollers (5) are characterized in that: The bottom of the snow-clearing roller (5) is correspondingly connected to a swing device (6), and the swing device (6) comprises a thrust device (61) and a movable device (62). When compacted snow is detected, the thrust device (61) first presses downward by force, and then utilizes the lateral swing of the movable device (62), continuously reciprocating to concentrate the snow accumulated at the edge of the road into the action range of the snow-clearing roller (5), thereby improving the snow-breaking efficiency.

2. The intelligent pressure-controlled snow-sweeping roller device that is adaptive to road conditions according to claim 1 is characterized in that: The thrust device (61) comprises a connecting plate (611), a first sliding rod (612) being fixedly connected to the front end of the connecting plate (611), a movable device (62) being movably connected to the outer surface of the first sliding rod (612), a supporting block (613) being fixedly connected to the bottom of one end of the connecting plate (611), a rotating column (614) being movably connected to the top of the supporting block (613), and a fixed rod (615) being movably connected to the outer surface of the bottom of the rotating column (614).

3. The intelligent pressure-controlled snow-sweeping roller device capable of adaptively adjusting road conditions according to claim 2 is characterized in that: The top outer surface of the rotating column (614) is correspondingly connected to a bracket (616), the top of the bracket (616) is fixedly connected to a power connection block (617), the other end of the connecting plate (611) is fixedly connected to the outer side of a second sliding rod (618), and the outer surface of the second sliding rod (618) is movably connected to a first sliding block (619).

4. The intelligent pressure-controlled snow-sweeping roller device capable of self-adapting to road conditions according to claim 3 is characterized in that: The top of the other end of the second sliding rod (618) is movably connected to a bending rod (6110), the bending portion of the bending rod (6110) is movably connected to a first rotating shaft (6111), and the bottom end of the first rotating shaft (6111) is movably connected to the outer side of the baffle (4).

5. The intelligent pressure-controlled snow-sweeping roller device that is adaptive to road conditions according to claim 2 is characterized in that: The movable device (62) comprises a plurality of movable round blocks (621), the outer surfaces of the plurality of movable round blocks (621) are movably connected to a hollow plate (622), and one end of the hollow plate (622) is fixedly connected to the bottom end of the fixed rod (615), the bottom ends of the plurality of movable round blocks (621) are movably connected to a second rotating shaft (623), the outer surfaces of the bottom ends of the plurality of second rotating shafts (623) are movably connected to a long bar (624), the rear ends of the plurality of long bars (624) are fixedly connected to a second sliding block (625), and the plurality of second sliding blocks (625) are movably connected to the outer surface of the first sliding rod (612), and the bottoms of the plurality of long bars (624) are fixedly connected to a brush plate (626).

6. The intelligent pressure-controlled snow-sweeping roller device that is adaptive to road conditions according to claim 1 is characterized in that: The sliding device (7) comprises a circular shaft (71), the outer surface of the top end of the circular shaft (71) is movably connected to a rounded corner block (72), and the inner side of the rounded corner block (72) is fixedly connected to the outer side of the vehicle body (2), the top of the circular shaft (71) is fixedly connected to a first elliptical plate (73), the outer side of the top of the first elliptical plate (73) is movably connected to a second elliptical plate (74), and the top of the second elliptical plate (74) is movably connected to a third elliptical plate (75).

7. The intelligent pressure-controlled snow-sweeping roller device capable of self-adapting to road conditions according to claim 6 is characterized in that: The bottom end of the third elliptical plate (75) is movably connected to a first movable column (76), the top raised portion of the third elliptical plate (75) is movably connected to a fixed plate (77), the bottom of the fixed plate (77) is fixedly connected to a side shovel plate (78), the top center of the fixed plate (77) is fixedly connected to a long column (79), the top outer surface of the long column (79) is movably connected to a square movable block (710), the inner raised portion of the square movable block (710) is movably connected to a second movable column (711), and the inner sides of the first movable column (76) and the second movable column (711) are both connected to the outer side of the vehicle body (2).

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