Road ice and snow cleaning device

Abstract

A road ice and snow cleaning device belongs to the technical field of road snow removing machinery and comprises a vehicle body and a cover cylinder, the cover cylinder is mounted at the front end of the vehicle body, a driving motor is fixedly mounted on the outer wall of one side of the cover cylinder, and a roller is arranged in the cover cylinder. When ice and snow on the surface of a road are cleaned, a movable gear and a guide gear are matched to drive a convex block in a roller to rotate, a sliding block and a trigger rod are utilized to enable a vibration barrel to telescopically move, bristles are assisted to vibrate to break a thick snow layer and an icing layer, and for a thick ice and snow layer, the vibration barrel is matched with a second limiting hole through a trigger block, so that the ice and snow layer is cleaned. A second spring is used for releasing impact force to conduct impact type ice breaking, meanwhile, when a trigger rod acts, a connecting rod can be driven, salt blocks in a storage groove can rapidly enter an ice and snow layer, melting is accelerated, the device can effectively deal with ice and snow of different thicknesses, the cleaning efficiency and pertinence are improved, and the road ice and snow cleaning effect is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of road snow removal machinery, and in particular to a road ice and snow cleaning device. Background Art

[0002] Accumulated snow, due to its unstable nature, such as being dense and hard, has become the main bottleneck restricting the development of regional snow removal technology. On the road, snowflakes are tightly attached to various materials such as dust, mud, etc., forming a complex mixture that is difficult to handle. As winter deepens, the ice and snow covered road surface becomes extremely slippery, which not only brings great inconvenience to people's travel, but is also the culprit for frequent traffic jams and major traffic accidents.

[0003] In most cities, large-scale mechanical equipment has been used to remove ice and snow from street pavements. For example, a snow roller brush is a tool used for snow removal, also known as a device for removing large amounts of snow. A snow roller brush is usually composed of a roller brush, a frame, and a drive. When in use, the roller brush is driven to rotate and its top is in close contact with the ground. As the roller brush rotates, the brushes touch the ground one by one, pushing the snow on the road. At the same time, the brushes bounce repeatedly, throwing the snow in front of the snow roller brush. The operator can adjust the width and depth of snow removal by changing the cleaning angle, thereby achieving the purpose of clearing snow. For example, the Chinese patent has been published, patent number: CN201910005494.5, patent name: A snow removal device for electric equipment that is easy to maintain. In this patent, by adding a snow shovel, the snow on the road surface can be shoveled during the movement of the device. However, this device can only be used for uncompressed snow. In fact, most of the snow on the road surface has been repeatedly crushed by the wheels of the vehicle to form a thick layer of compressed snow, resulting in that in the process of the actual device walking along the road surface, only the snow on the surface can be processed, and the thick layer of compressed snow and even the ice layer cannot be processed in a targeted manner. For example, the published patent number: CN202120642399.9, patent name: A road ice and snow cleaning device for municipal sanitation, the patent mentions that by adding a crushing roller, the function of simultaneously cleaning the crushed ice and snow on the road is realized. However, in fact, ordinary crushing rollers are only suitable for thin ice on the surface of the snow, and have poor effect on the ice layer at the bottom of the compressed snow layer; It can be seen that the actual cleaning effect of the existing road ice and snow cleaning devices is still not ideal, and the actual processing method for snow and ice layers needs to be optimized. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the prior art cannot specifically clean ice and snow, and to propose a road ice and snow cleaning device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A road ice and snow cleaning device comprises a vehicle body and a cover cylinder, wherein the cover cylinder is mounted at the front end of the vehicle body, and a driving motor is fixedly mounted on one side outer wall of the cover cylinder, a roller is arranged inside the cover cylinder, and bristles are fixedly connected to the outer wall of the roller at equal distances; The inside of the drum is provided with a vibrating ice-crushing component, so as to assist the bristles in vibrating and crushing the thick snow layer and ice layer when cleaning ice and snow; The drum is provided with an impact ice-breaking component inside, so as to adapt and switch when clearing ice and snow, and can instantly release the impact force on the thick snow layer or ice layer; The interior of the drum is provided with an auxiliary spraying component so that when clearing ice and snow, part of the salt blocks can be brought into the interior of the thicker snow layer and ice layer for auxiliary melting.

[0006] Furthermore, the vibrating ice-crushing component includes a shaft rod, and the outer wall of the shaft rod is fixedly connected to the inner center of the drum, an output shaft at one end of the driving motor passes through the interior of the cover tube and is fixedly connected to one end of the shaft rod, an end of the shaft rod away from the driving motor is rotatably connected to an inner wall of one side of the cover tube, rotating rods are arranged on the outer wall of the shaft rod at equal distances, the outer walls of the three rotating rods are rotatably connected to the interior of the drum, the outer walls of both ends of the three rotating rods are fixedly connected to moving gears, the outer walls of the two ends of the shaft rod are provided with guide gears corresponding to the moving gears, and the outer walls of the guide gears are meshed and matched with the outer walls of the three moving gears.

[0007] Furthermore, one end face of the two guide gears that is away from each other is fixedly connected to a support column, and the other end of the support column is fixedly connected to an inner wall of one side of the cover tube, the outer walls of the three rotating rods are fixedly connected with protrusions at equal distances corresponding to the impact ice-breaking parts, and the outer wall of the drum is provided with installation grooves at equal distances corresponding to the impact ice-breaking parts.

[0008] Further, the impact ice-breaking component includes a mounting tube, and the outer wall of the mounting tube is fixedly connected to the inner wall of the mounting groove, a sliding cavity 1 is provided at the bottom of the mounting tube, and the inner wall of the sliding cavity 1 is slidably connected to a sliding plate, and a vibrating tube is fixedly connected to the top of the sliding plate, and a limiting hole 1 is provided through the top of the mounting tube, and the outer wall of the vibrating tube is slidably matched with the inner wall of the limiting hole 1, and a spring 1 is provided on the outer wall of the vibrating tube, and the bottom of the spring 1 is fixedly connected to the top of the sliding plate, and the top of the spring 1 is fixedly connected to the inner wall of the sliding cavity 1, the inner wall of the sliding cavity 1 is slidably connected to the sliding tube, and the bottom of the sliding tube slides in contact with the outer wall of the protrusion.

[0009] Furthermore, a sliding cavity 2 is provided inside the sliding cylinder, and a sliding block is slidably connected to the inner wall of the sliding cavity 2, a spring 2 is fixedly connected to the bottom of the sliding block, and the bottom of the spring 2 is fixedly connected to the inner wall of the sliding cavity 2, a base is hinged at the bottom center of the sliding disk, a trigger block is fixedly connected to the bottom of the base, and the bottom of the trigger block is truncated cone-shaped, and a trigger rod is fixedly connected to the bottom of the trigger block.

[0010] Furthermore, a limiting hole 2 is penetrated through the top of the slide cylinder corresponding to the trigger rod, the inner wall diameter of the limiting hole 2 is the same as the outer wall diameter of the base, a spring 3 is fixedly connected to the bottom of the sliding plate, and the other end of the spring 3 is fixedly connected to the outer wall of one side of the base, and the shape of the spring 3 is slightly inclined, and a socket is provided at the top of the slider corresponding to the trigger rod, and the inner wall of the socket is slidably matched with the outer wall of the trigger rod.

[0011] Furthermore, the auxiliary spraying component includes a storage groove, and the storage groove is opened at the top of the vibrating cylinder, the interior of the storage groove is slidably connected with a blocking column, and the bottom of the blocking column is fixedly connected with a connecting rod, a through groove is opened at the bottom of the storage groove corresponding to the connecting rod, and the outer wall of the connecting rod slides in fit with the inner wall of the through groove, the bottom of the connecting rod passes through the sliding plate and is fitted with the inside of the sliding cylinder at the top of the sliding block, and the top of the blocking column is conical.

[0012] Furthermore, the outer wall of the connecting rod is fixedly connected to a support plate, and the top of the support plate is fixedly connected to a spring four, and the top of the spring four is fixedly connected to the bottom of the sliding plate.

[0013] Compared with the prior art, the above solution has the following beneficial effects: 1. When cleaning the ice and snow on the road surface, the bristles can clean the snow by cooperating with the moving gear and the guide gear, thereby driving a number of protrusions in the drum to rotate, and then the slider and the trigger rod can cooperate to drive a number of vibrating cylinders to move telescopically during the rotation of the drum, thereby assisting the bristles to vibrate and break the thick snow layer and the ice layer, so that the subsequent bristles can clean and discharge the broken and separated thick snow layer and the ice layer, thereby ensuring the cleaning effect and cleaning efficiency of the device for road ice and snow.

[0014] 2. When clearing ice and snow on the road surface, the thickness of the thick snow layer and the ice layer on the road surface can be switched. When encountering a thicker snow layer or ice layer, the telescopic distance of the vibrator will be greatly reduced or even unable to extend. At this time, the trigger block and the second limit hole can be cooperated to make the trigger rod be adjusted and inserted into the socket, and then the spring 2 compressed to a certain extent can be used to drive the vibrator to instantly release the impact force on the thick snow layer or ice layer. This impact-type ice breaking can significantly cope with a thicker snow layer or ice layer, thereby ensuring the cleaning effect and efficiency of the device for road ice and snow.

[0015] 3. When clearing ice and snow on the road surface, in the process of targeting thick snow layers and ice layers, when the trigger rod is adjusted and inserted into the socket, the connecting rod can be impacted and driven simultaneously, so that the blocking column can be quickly extended from the storage tank, and then part of the salt blocks in the storage tank can enter the thick snow layer and ice layer, thereby accelerating the melting of the thick snow layer and ice layer from the inside. Compared with conventional large-scale salt spreading, it plays a targeted auxiliary effect, thereby ensuring the cleaning effect and efficiency of the device for road ice and snow. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a road ice and snow cleaning device proposed by the present invention; Figure 2 This is a schematic diagram of the overall bottom-up stereoscopic structure of a road ice and snow cleaning device proposed by the present invention; Figure 3 A three-dimensional structural schematic diagram of the internal connection relationship between the cover cylinder and the drum of a road ice and snow cleaning device proposed by the present invention; Figure 4 A schematic diagram of the three-dimensional structure of a vibrating ice-crushing component in a drum of a road ice and snow cleaning device proposed by the present invention; Figure 5 A schematic diagram of the three-dimensional structure of the vibration state of the impact ice-breaking component of the road ice and snow cleaning device proposed by the present invention; Figure 6 A schematic diagram of the three-dimensional structure of an impact ice-breaking component of a road ice and snow cleaning device proposed by the present invention in an impact state; Figure 7 This is a schematic diagram of the three-dimensional structure of an auxiliary spraying component in a vibrating cylinder of a road ice and snow cleaning device proposed by the present invention.

[0017] In the figure: 1, vehicle body; 2, cover cylinder; 3, driving motor; 4, roller; 5, brush; 9, mounting groove; 6, vibration ice-breaking component; 601, shaft; 602, rotating rod; 603, moving gear; 604, guide gear; 605, support column; 606, bump; 7, impact ice-breaking component; 701, mounting cylinder; 702, sliding cavity 1; 703, sliding plate; 704, vibrating cylinder; 705, limiting hole 1; 706, spring one; 707, slide cylinder; 708, slide cavity two; 709, slider; 710, spring two; 711, base; 712, trigger block; 713, trigger rod; 714, limit hole two; 715, spring three; 716, socket; 8, auxiliary spray component; 801, storage tank; 802, blocking column; 803, connecting rod; 804, through slot; 805, support plate; 806, spring four. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top surface", "bottom surface", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the position or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish an entity or operation from another entity or operation, and do not require or imply any actual relationship, order or relative importance between these entities or operations.

[0020] Example 1, reference Figure 1-Figure 7 A road ice and snow cleaning device comprises a vehicle body 1 and a cover 2, wherein the cover 2 is mounted at the front end of the vehicle body 1, and a driving motor 3 is fixedly mounted on one side outer wall of the cover 2, a roller 4 is arranged inside the cover 2, and bristles 5 are fixedly connected to the outer wall of the roller 4 at equal distances; Furthermore, a vibrating ice-crushing component 6 is provided inside the drum 4, and the vibrating ice-crushing component 6 includes a shaft 601, and the outer wall of the shaft 601 is fixedly connected to the inner center of the drum 4, an output shaft at one end of the driving motor 3 passes through the interior of the cover tube 2 and is fixedly connected to one end of the shaft 601, an end of the shaft 601 away from the driving motor 3 is rotatably connected to an inner wall of one side of the cover tube 2, and rotating rods 602 are equidistantly arranged on the outer wall of the shaft 601, the outer walls of the three rotating rods 602 are rotatably connected to the interior of the drum 4, and the outer walls of both ends of the three rotating rods 602 are fixedly connected to moving gears 603, and the outer walls of the two ends of the shaft 601 are provided with guide gears 604 corresponding to the moving gears 603, and the outer walls of the guide gears 604 are meshed and matched with the outer walls of the three moving gears 603; In the embodiment, when the device is used, the operator first controls the cover 2 to descend to a suitable height so that the bristles 5 on the outer wall of the drum 4 are in close contact with the ground, and then starts the vehicle body 1 to move along the road surface. At this time, the outer wall of the shaft 601 is fixedly connected to the inner center of the drum 4, and the output shaft at one end of the driving motor 3 passes through the inside of the cover 2 and is fixedly connected to one end of the shaft 601, so that the shaft 601 can be driven to rotate by the driving motor 3, so that the bristles 5 on the surface of the drum 4 can clean the ice and snow on the road surface; Then, during the cleaning process, rotating rods 602 are arranged at equal distances around the outer wall of the shaft 601, and the outer walls of the three rotating rods 602 are rotatably connected to the inside of the drum 4, so that the three rotating rods 602 can be driven to move in a circle around the drum 4 through the rolling of the drum 4, and then the outer walls of the two ends of the three rotating rods 602 are fixedly connected to the moving gears 603, and the outer walls of the two ends of the shaft 601 are provided with guide gears 604 corresponding to the moving gears 603, and the outer walls of the guide gears 604 are meshed and matched with the outer walls of the three moving gears 603, and at the same time, the end face of the guide gear 604 away from the guide gear 604 is fixedly connected to the support column 605, so that the three moving gears 603 outside the guide gear 604 can rotate through the meshing relationship during the circumferential movement, that is, the three moving gears 603 can rotate while revolving around the guide gear 604; Then, the outer walls of the three rotating rods 602 are fixedly connected with protrusions 606 at equal distances corresponding to the impact ice-breaking parts 7, and the outer wall of the drum 4 is penetrated with installation grooves 9 at equal distances corresponding to the impact ice-breaking parts 7, so that during the rolling process of the drum 4, the multiple protrusions 606 inside the drum 4 can be synchronously driven to rotate, and the impact ice-breaking parts 7 are contacted and squeezed to drive, so that the subsequent impact ice-breaking parts 7 can be telescopically moved, thereby assisting the bristles 5 to vibrate and crush the thick snow layer and the ice layer, so that the subsequent bristles 5 can clean and discharge the crushed and separated thick snow layer.

[0021] Furthermore, an impact ice-breaking component 7 is provided inside the drum 4, and the impact ice-breaking component 7 includes a mounting cylinder 701, and the outer wall of the mounting cylinder 701 is fixedly connected to the inner wall of the mounting groove 9, a sliding cavity 702 is provided at the bottom of the mounting cylinder 701, and the inner wall of the sliding cavity 702 is slidably connected with a sliding plate 703, and the top of the sliding plate 703 is fixedly connected with a vibrating cylinder 704, and a limiting hole 705 is provided through the top of the mounting cylinder 701, and the outer wall of the vibrating cylinder 704 is slidably matched with the inner wall of the limiting hole 705, and the outer wall of the vibrating cylinder 704 is provided with a spring 706, the bottom of the spring 706 is fixedly connected to the top of the sliding plate 703, and the top of the spring 706 is fixedly connected to the inner wall of the sliding cavity 702, the inner wall of the sliding cavity 702 is slidably connected with a sliding cylinder 707, and the bottom of the sliding cylinder 707 is slidably fitted with the outer wall of the protrusion 606; In the embodiment, a sliding cavity 702 is provided at the bottom of the installation cylinder 701, and a sliding cylinder 707 is slidably connected to the inner wall of the sliding cavity 702, and the bottom of the sliding cylinder 707 is slidably connected to the outer wall of the protrusion 606, so that when the protrusion 606 rotates, the bottom of the sliding cylinder 707 can be squeezed and touched, so that the sliding cylinder 707 can be telescopically slid inside the installation cylinder 701; Then, the sliding plate 703 is slidably connected to the inner wall of the sliding cavity 1 702, and the top of the sliding plate 703 is fixedly connected to the vibrating cylinder 704, and the outer wall of the vibrating cylinder 704 is slidably matched with the inner wall of the limiting hole 1 705, and the outer wall of the vibrating cylinder 704 is provided with a spring 1 706, and the bottom of the spring 1 706 is fixedly connected to the top of the sliding plate 703, and the top of the spring 1 706 is fixedly connected to the inner wall of the sliding cavity 1 702, so that under normal circumstances, the elastic force of the spring 1 706 controls the vibrating cylinder 704 to shrink in the sliding cavity 1 702; Then, a second sliding cavity 708 is opened inside the sliding cylinder 707, and a slider 709 is slidably connected to the inner wall of the second sliding cavity 708, and a second spring 710 is fixedly connected to the bottom of the slider 709, and the bottom of the second spring 710 is fixedly connected to the inner wall of the second sliding cavity 708, and a base 711 is hinged at the bottom center of the sliding disk 703, and a trigger block 712 is fixedly connected to the bottom of the base 711, and the bottom of the trigger block 712 is truncated, and a trigger rod 713 is fixedly connected to the bottom of the trigger block 712, and a second limiting hole 714 is penetrated through the top of the sliding cylinder 707 corresponding to the trigger rod 713, and a third spring 715 is fixedly connected to the bottom of the sliding disk 703, and the other end of the third spring 715 is fixedly connected to the outer wall of one side of the base 711, and the third spring 715 is fixedly connected to the outer wall of the base 711. The outer shape is slightly inclined, so that under normal circumstances, the trigger rod 713 is pushed into a slightly inclined shape by the elastic force of the spring three 715, and the bottom of the trigger rod 713 passes through the limiting hole 2 714 and is close to the top of the slider 709, so that when the slide cylinder 707 rises, the slider 709 can be synchronously driven to rise by the spring 2 710, so that the bottom of the trigger rod 713 in an inclined state can be squeezed and pushed, so that the vibrating cylinder 704 can rise quickly and extend out of the limiting hole 1 705. Similarly, after the protrusion 606 pushes the slide cylinder 707 to the maximum rising point, the vibrating cylinder 704 is retracted into the slide cavity 1 702 by the rebound of the spring 1 706 to complete a telescopic cycle, so as to use the rapid vibration method to crush and cooperate with the subsequent brush bristles 5 to be discharged; Then, due to the different thicknesses of the thick snow layer and the ice layer on the road surface, the extension distance of the vibrating cylinder 704 will also be different, that is, when the height of the roller 4 remains unchanged, the shorter the extension distance of the vibrating cylinder 704, the thicker the thick snow layer and the ice layer on the road surface. In order to ensure the cleaning efficiency of the thick snow layer and the ice layer on the road surface, when the thickness of the thick snow layer and the ice layer on the road surface is too high, that is, the vibrating cylinder 704 cannot be extended, at this time, as the slide cylinder 707 rises, the trigger rod 713 will be used to make the slider 709 compress the spring 2 710. At this time, the slide cylinder 707 will continue to rise in the slide cavity 1 702. When it rises to a certain height, it will touch the outer wall of the trigger block 712, and the outer wall of the trigger block 712 will be inclined. The setting of the surface, and the inner wall diameter of the second limiting hole 714 is the same as the outer wall diameter of the base 711, so that when the slide cylinder 707 rises to the inner wall of the second limiting hole 714 and the outer wall of the base 711, the inclined trigger rod 713 can be adjusted at this time. At this time, a plug hole 716 is opened at the top of the slider 709 corresponding to the trigger rod 713, and the inner wall of the plug hole 716 is slidably matched with the outer wall of the trigger rod 713, so that the bottom of the trigger rod 713 can be fully inserted into the inner wall of the plug hole 716. This displacement distance allows the spring 2 710 that has accumulated force to a certain extent to drive the vibrating cylinder 704 to instantly release the impact force on the thick snow layer or ice layer that fits. This impact-type ice breaking can significantly cope with relatively thick snow layers or ice layers; When there is no contact with the thick snow layer or ice layer after the impact, the elastic force of the spring 1 706 and the spring 2 710 is used to drive the vibrating cylinder 704 and the sliding cylinder 707 back to the original position, and the elastic force of the spring 3 715 is used to push the trigger rod 713 back to the tilted state; Furthermore, by utilizing different triggering intervals of vibration and impact, it is possible to switch according to the thickness of the thick snow layer and ice layer on the road surface, thereby avoiding a single continuous vibration resulting in unsatisfactory cleaning effect on thicker snow or ice layers, or using all strong impact methods to cause damage to the road surface, because the road surface is more brittle in a low temperature environment and is more prone to cracking and damage. In addition, the impact state is only triggered under high resistance conditions to avoid continuous high energy consumption.

[0022] Furthermore, an auxiliary spraying component 8 is provided inside the drum 4, and the auxiliary spraying component 8 includes a storage groove 801, and the storage groove 801 is opened at the top of the vibrating cylinder 704, and the inside of the storage groove 801 is fitted and slidably connected with a blocking column 802, and the bottom of the blocking column 802 is fixedly connected with a connecting rod 803, and the bottom of the storage groove 801 is provided with a through groove 804 corresponding to the connecting rod 803, and the outer wall of the connecting rod 803 is fitted and slid with the inner wall of the through groove 804, and the bottom of the connecting rod 803 passes through the sliding plate 703 and is fitted with the inside of the sliding cylinder 707 and is arranged on the top of the sliding block 709, and the top of the blocking column 802 is conical; In the embodiment, first, the storage tank 801 is opened at the top of the vibrating cylinder 704, and the inside of the storage tank 801 is slidably connected with the blocking column 802, and the bottom of the blocking column 802 is fixedly connected with the connecting rod 803, so that under normal circumstances, the salt block stored in the storage tank 801 can be blocked and preserved by the blocking column 802, and then the bottom of the connecting rod 803 passes through the sliding plate 703 and is fitted with the inside of the sliding cylinder 707 and is set on the top of the sliding block 709, and the top of the blocking column 802 is conical, and the top of the support plate 805 is fixedly connected with the spring four 806, and the spring four 806 The top of the slider 709 is fixedly connected to the bottom of the sliding plate 703, so that when the impact state is triggered, that is, when the slider 709 impacts the trigger rod 713 using the socket 716, it will synchronously impact the connecting rod 803, thereby driving the blocking column 802 to temporarily extend from the storage tank 801, and cooperate with the conical shape of its top end to insert into the hole impacted by the vibrating cylinder 704 on the thicker snow layer or ice layer, and make part of the salt blocks in the storage tank 801 go into the inside of the thick snow layer and ice layer, so as to accelerate the melting of the thick snow layer and ice layer from the inside, and improve the subsequent impact crushing effect; Furthermore, in order to ensure that the trigger rod 713 can be smoothly disengaged from the socket 716, when the spring 806 drives the connecting rod 803 to reset, the bottom of the connecting rod 803 can be used to press the top of the slider 709 downward, so that the slide cylinder 707 can be lowered to the maximum distance when it is lowered, thereby facilitating the trigger rod 713 to be disengaged from the socket 716; Furthermore, compared with conventional large-scale salt spreading, this targeted salt spreading method only applies salt to thick snow or ice layers, which has better utilization efficiency, and the method of injecting salt into the ice layer makes the snow melting effect better.

[0023] The working principle of the present invention is as follows: during the cleaning process, the three rotating rods 602 can be driven by the rolling of the drum 4 to move in a circle around the drum 4, so that the three moving gears 603 outside the guide gear 604 can rotate through a meshing relationship during the circular movement, so that during the rolling process of the drum 4, the multiple protrusions 606 inside the drum 4 can be synchronously driven to rotate, and the impact ice-breaking component 7 can be contacted and squeezed to drive, so that the subsequent impact ice-breaking component 7 can be telescopically moved, so as to assist the bristles 5 to vibrate and break the thick snow layer and ice layer; Then, when the protrusion 606 rotates, it can squeeze and touch the bottom of the slide cylinder 707, so that the slide cylinder 707 can be telescopically slid inside the installation cylinder 701. When the slide cylinder 707 rises, the spring 2 710 can synchronously drive the slider 709 to rise, so that the bottom of the trigger rod 713 in an inclined state can be squeezed and pushed, so that the vibrating cylinder 704 can quickly rise and extend from the limit hole 1 705. Similarly, after the protrusion 606 pushes the slide cylinder 707 to the maximum rising point, the spring 1 706 drives the vibrating cylinder 704 to retract into the slide cavity 1 702 to complete a telescopic cycle, thereby using rapid vibration to crush, so as to cooperate with the subsequent brush bristles 5 to be discharged; When the thickness of the thick snow layer and the ice layer on the road surface is too high, that is, the vibrating cylinder 704 cannot be extended, at this time, as the slide cylinder 707 rises, the trigger rod 713 will be used to make the slider 709 compress the spring 2 710, and the slide cylinder 707 will continue to rise in the slide cavity 1 702. When it rises to a certain height, it will touch the outer wall of the trigger block 712. Therefore, when the slide cylinder 707 rises to the inner wall of the limiting hole 214 and the outer wall of the base 711, the inclined trigger rod 713 can be adjusted, so that the bottom of the trigger rod 713 can be fully inserted into the inner wall of the insertion hole 716. This displacement distance allows the spring 2 710 that has accumulated force to a certain extent to drive the vibrating cylinder 704 to instantly release the impact force on the thick snow layer or ice layer that fits. This impact-type ice breaking can significantly cope with relatively thick snow layers or ice layers. Then, under normal circumstances, the salt blocks stored in the storage tank 801 can be sealed and preserved by the sealing column 802. When the impact state is triggered, that is, when the slider 709 uses the socket 716 to impact the trigger rod 713, it will synchronously impact the connecting rod 803, thereby driving the sealing column 802 to briefly extend from the storage tank 801, and cooperate with the conical shape at its top to insert into the hole impacted by the vibrator 704 on the thicker snow layer or ice layer, and allow some of the salt blocks in the storage tank 801 to enter the interior of the thick snow layer and the ice layer, thereby accelerating the melting of the thick snow layer and the ice layer from the inside, and improving the subsequent impact and crushing effect.

[0024] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A road ice and snow cleaning device, comprising a vehicle body (1) and a cover tube (2), characterized in that: The cover cylinder (2) is mounted at the front end of the vehicle body (1), and a driving motor (3) is fixedly mounted on an outer wall of one side of the cover cylinder (2); a roller (4) is arranged inside the cover cylinder (2), and bristles (5) are fixedly connected to the outer wall of the roller (4) at equal distances; A vibrating ice-crushing component (6) is provided inside the roller (4) to assist the bristles (5) in vibrating and crushing thick snow layers and ice layers when clearing ice and snow; An impact ice-breaking component (7) is arranged inside the drum (4) to adapt and switch when clearing ice and snow, and to instantly release the impact force on the thick snow layer or ice layer that adheres to it; An auxiliary spraying component (8) is arranged inside the drum (4) to bring the salt blocks into the thick snow layer and the ice layer for auxiliary melting.

2. A road ice and snow cleaning device according to claim 1, characterized in that: The vibrating ice crushing component (6) comprises a shaft (601), and the outer wall of the shaft (601) is fixedly connected to the inner center of the drum (4); an output shaft at one end of the driving motor (3) passes through the interior of the cover tube (2) and is fixedly connected to one end of the shaft (601); an end of the shaft (601) away from the driving motor (3) is rotatably connected to an inner wall of one side of the cover tube (2); rotating rods (602) are arranged on the outer wall of the shaft (601) at equal distances from the circumference; the outer walls of three rotating rods (602) are rotatably connected to the interior of the drum (4); the outer walls of both ends of the three rotating rods (602) are fixedly connected to moving gears (603); the outer walls of both ends of the shaft (601) are provided with guide gears (604) corresponding to the moving gears (603); and the outer walls of the guide gears (604) are meshed and matched with the outer walls of the three moving gears (603).

3. A road ice and snow cleaning device according to claim 2, characterized in that: A support column (605) is fixedly connected to one end surface of the two guide gears (604) that is away from each other, and the other end of the support column (605) is fixedly connected to an inner wall of one side of the cover tube (2). The outer walls of the three rotating rods (602) are fixedly connected to protrusions (606) at equal distances corresponding to the impact ice-breaking components (7), and the outer wall of the roller (4) is provided with mounting grooves (9) at equal distances corresponding to the impact ice-breaking components (7).

4. A road ice and snow cleaning device according to claim 3, characterized in that: The impact ice-breaking component (7) comprises a mounting tube (701), and the outer wall of the mounting tube (701) is fixedly connected to the inner wall of the mounting groove (9), a sliding cavity (702) is provided at the bottom of the mounting tube (701), and a sliding plate (703) is slidably connected to the inner wall of the sliding cavity (702), a vibrating tube (704) is fixedly connected to the top of the sliding plate (703), a limiting hole (705) is provided through the top of the mounting tube (701), and the vibrating tube (704) is fixedly connected to the top of the sliding plate (703). 4) is slidably matched with the inner wall of the limiting hole 1 (705), the outer wall of the vibrating cylinder (704) is provided with a spring 1 (706), the bottom of the spring 1 (706) is fixedly connected to the top of the sliding plate (703), and the top of the spring 1 (706) is fixedly connected to the inner wall of the sliding cavity 1 (702), the inner wall of the sliding cavity 1 (702) is slidably connected with a sliding cylinder (707), and the bottom of the sliding cylinder (707) is slidably matched with the outer wall of the protrusion (606).

5. A road ice and snow cleaning device according to claim 4, characterized in that: The slide cylinder (707) is provided with a second slide cavity (708) inside, and the inner wall of the second slide cavity (708) is slidably connected to a slider (709), the bottom of the slider (709) is fixedly connected to a second spring (710), and the bottom of the second spring (710) is fixedly connected to the inner wall of the second slide cavity (708), the bottom center of the slide plate (703) is hinged with a base (711), the bottom of the base (711) is fixedly connected to a trigger block (712), and the bottom of the trigger block (712) is truncated, and the bottom of the trigger block (712) is fixedly connected to a trigger rod (713).

6. A road ice and snow cleaning device according to claim 5, characterized in that: The top of the slide cylinder (707) corresponds to the trigger rod (713) and is penetrated by a second limiting hole (714), the inner wall diameter of the second limiting hole (714) is the same as the outer wall diameter of the base (711), the bottom of the slide plate (703) is fixedly connected with a spring three (715), and the other end of the spring three (715) is fixedly connected to the outer wall of one side of the base (711), and the shape of the spring three (715) is slightly inclined, and the top of the slider (709) corresponds to the trigger rod (713) and is provided with a socket (716), and the inner wall of the socket (716) is slidably matched with the outer wall of the trigger rod (713).

7. A road ice and snow cleaning device according to claim 6, characterized in that: The auxiliary spraying component (8) comprises a storage groove (801), and the storage groove (801) is provided at the top of the vibrating cylinder (704), the interior of the storage groove (801) is slidably connected with a blocking column (802), and the bottom of the blocking column (802) is fixedly connected with a connecting rod (803), the bottom of the storage groove (801) is provided with a through groove (804) corresponding to the connecting rod (803), and the outer wall of the connecting rod (803) is slidably fitted with the inner wall of the through groove (804), the bottom of the connecting rod (803) passes through the sliding plate (703) and is fitted with the inside of the sliding cylinder (707) at the top of the sliding block (709), and the top of the blocking column (802) is conical.

8. A road ice and snow cleaning device according to claim 7, characterized in that: The outer wall of the connecting rod (803) is fixedly connected to a support plate (805), and the top of the support plate (805) is fixedly connected to a spring four (806), and the top of the spring four (806) is fixedly connected to the bottom of the sliding plate (703).

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