Intelligent platform bridge deicing device based on six-wheel rocker suspension type chassis and multi-mode deicing technology

Abstract

The invention belongs to the technical field of deicing equipment, and discloses an overbridge deicing device which comprises a machine shell, a six-wheel rocker chassis structure is fixedly connected to the bottom of the machine shell, rocker arms are movably connected to the two sides of the machine shell, a motor base is fixedly connected to the interior of the machine shell, a motor is fixedly connected to the interior of the motor base, and the motor is fixedly connected to the interior of the motor base. One side of the motor is fixedly connected with a gear transmission mechanism, and one end of the gear transmission mechanism is fixedly connected with a chain wheel transmission mechanism. By arranging the six-wheel rocker chassis structure, the gear transmission mechanism, the cleat roller, the melting mechanism, the ice sweeping mechanism and other structures, the cleat roller is rotated, the ice surface is stripped through surface protrusions of the cleat roller, after the ice surface is removed, stripped and crushed through the cleat roller, microwaves are emitted through a microwave tube of the melting mechanism, the step surface is heated, and the step surface is cleaned. Therefore, an overhard ice layer can be thoroughly removed, and physical exhaustion and injury risks of deicing personnel are reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of deicing equipment, in particular to a flyover deicing device. Background Art

[0002] In some areas, roads are often icy after rain or snow. When roads are icy, the friction between the wheels and the road surface is greatly weakened, making it easy for vehicles to slip and fail to brake, which can easily cause traffic accidents. Therefore, roads need to be de-iced. De-icing is a task that may be encountered in many scenarios, including but not limited to refrigerators, roads, airplane wings, etc. Among them, overpasses are one of the most difficult places to de-ice.

[0003] Most de-icing methods in the prior art are performed manually. In the process of manual de-icing, if the ice layer is thick, greater force is required to remove it, and a hard ice layer may increase the physical exertion and risk of injury of the de-icing personnel. In addition, structures such as overpasses usually have complex terrain and structural characteristics, which also increases the danger of de-icing personnel when working at high altitudes. A overpass de-icing device is now proposed to solve the above problems. Summary of the invention

[0004] In order to solve the problems raised in the above-mentioned background technology, the present invention provides an overpass deicing device, which solves the problem that a hard ice layer may increase the physical exertion and risk of injury of deicing personnel.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an overpass de-icing device comprises a casing, a six-wheel rocker chassis structure is fixedly connected to the bottom of the casing, rocker arms are movably connected to both sides of the casing, a motor seat is fixedly connected to the inside of the casing, a motor is fixedly connected to the inside of the motor seat, a gear transmission mechanism is fixedly connected to one side of the motor, a sprocket transmission mechanism is fixedly connected to one end of the gear transmission mechanism, a tensioning wheel structure is movably connected to one side of the sprocket transmission mechanism, a first cylinder is hinged to both sides of the bottom of the casing, a roller cover is hinged to one end of the first cylinder, a connecting shaft is movably connected to the inside of the two rocker arms, a ram's horn roller is fixedly connected to the outside of the connecting shaft, a melting mechanism is fixedly connected to one side of the six-wheel rocker chassis structure, and an ice-sweeping mechanism is fixedly connected to the other side of the six-wheel rocker chassis structure.

[0006] Preferably, the six-wheel rocker chassis structure includes a guide wheel, one side of the guide wheel is symmetrically connected to the front wheel, both sides of the guide wheel are movably connected to the middle wheels, the middle of both sides of the guide wheel are movably connected to the rear wheels, and both sides of the guide wheel are movably connected to articulated connecting frames.

[0007] Preferably, the gear transmission mechanism includes a first gear, a second gear is engaged with the outer edge of the first gear, a transmission shaft is fixedly connected to the middle of the second gear, and a fixing member is movably connected to the outside of the transmission shaft.

[0008] Preferably, the middle of the first gear is fixedly connected to the output end of the motor, one side of the second gear is movably connected to the fixing member, both ends of the transmission shaft are rotatably connected to two rocker arms, and one side of the fixing member is fixedly connected to the machine shell.

[0009] Preferably, the sprocket transmission mechanism includes a first sprocket, a chain is engaged with the outside of the first sprocket, and a second sprocket is engaged with one side of the chain;

[0010] The middle of the first sprocket is fixedly connected to the transmission shaft, the other side of the first sprocket is movably connected to the rocker arm, the chain is located inside the rocker arm, one side of the chain is movably connected to the tensioning wheel structure, and the chain is located inside the tensioning wheel.

[0011] Preferably, the tensioning wheel structure includes a tensioning wheel, a connecting shaft is fixedly connected to the middle of the tensioning wheel, one end of the connecting shaft is movably connected to a connecting rod structure, a spring is fixedly connected to one end of the connecting rod structure, and a fixed block is movably connected to one side of the connecting rod structure.

[0012] Preferably, one side of the tensioning wheel is movably connected to the rocker arm, one end of the connecting shaft is rotatably connected to the rocker arm, one end of the spring is fixedly connected to the machine shell, and the bottom of the fixed block is fixedly connected to the machine shell.

[0013] Preferably, the melting mechanism includes a mounting block, a connecting plate is fixedly connected to one side of the mounting block, a bearing plate is fixedly connected to the inside of the connecting plate, and microwave heaters are fixedly connected to the top of the bearing plate at equal intervals in a line;

[0014] The inside of the mounting block is fixedly connected to a guide wheel, one side of the connecting plate abuts against the guide wheel, the bottom of the mounting block abuts against the bearing plate, and the mounting block is of a U-shaped structure.

[0015] Preferably, the ice sweeping mechanism includes a second cylinder, a slider is fixedly connected to one end of the second cylinder, and a snow brush is fixedly connected to the bottom of the slider;

[0016] One part of the second cylinder is fixedly connected to the guide wheel, the inside of the slider is movably connected to the guide wheel, and the ice sweeping mechanism is a symmetric structure.

[0017] Preferably, one side of the casing is movably connected to the first sprocket, the interior of the casing is movably connected to the connecting shaft, a limiting groove matching the size of the connecting shaft is provided inside the casing, both sides of the drum cover are movably connected to the linkage shaft, and one end of the linkage shaft is fixedly connected to the second sprocket.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention is provided with a six-wheel rocker chassis structure, a gear transmission mechanism, a ram horn roller, a melting mechanism, an ice sweeping mechanism and other structures. The ram horn roller is rotated to peel off the ice surface by using the protrusions on its surface. After the ram horn roller peels off and breaks the ice surface, microwaves are emitted through the microwave tube of the melting mechanism to heat the surface of the step to melt the ice layer closely attached to the surface of the step. The second cylinder provides power, and the second cylinder drives the snow brush to slide along the guide wheel through the slider. The remaining broken ice on the step is swept to both sides by the movement of the snow brush, so that the hard ice layer can be removed more thoroughly, reducing the physical exertion and injury risk of the de-icing personnel.

[0020] The present invention is provided with a rocker arm, a sprocket transmission mechanism, a tension wheel structure, a first cylinder and other structures. Through the coordinated work of the rocker arm and the first cylinder, the distance between the horn roller and the ground can be adjusted up and down to a certain extent. When the horn roller is adjusted up and down, the spring combined with the connecting rod structure ensures the appropriate tightness of the chain in the sprocket transmission mechanism, thereby reducing the surface wear of the horn roller and reducing the damage to the ground caused by the horn roller during the deicing process.

[0021] The present invention is provided with a six-wheel rocker chassis structure, a rocker arm and other structures, and the six-wheel rocker chassis structure is composed of a front wheel, an intermediate wheel, a rear wheel and a guide wheel. The chassis is hinged to combine the intermediate wheel and the rear wheel as an obstacle crossing structure. The structure enables the rear wheel and the intermediate wheel to perform pitch and swing at different angles according to different obstacle crossing heights through a dining table bearing, thereby ensuring the power and stability of the chassis when crossing obstacles. The present invention is characterized by having a certain adaptive ability, so that the device can climb over steps of different heights within a certain range, ensuring that the ice on the steps can be cleared. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall relationship structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the positional relationship structure of the housing of the present invention;

[0024] Figure 3 It is a schematic diagram of the position relationship structure of the rocker arm of the present invention;

[0025] Figure 4 It is a schematic diagram of the cross-sectional relationship structure of the six-wheel rocker chassis structure of the present invention;

[0026] Figure 5 It is a schematic diagram of the positional relationship structure of the gear transmission mechanism of the present invention;

[0027] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged relationship structure at A in the middle;

[0028] Figure 7 It is a schematic diagram of the positional relationship structure of the ice-sweeping mechanism of the present invention;

[0029] Figure 8 It is a schematic diagram of the positional relationship structure of the melting mechanism of the present invention.

[0030] In the figure: 1, housing; 2, six-wheel rocker chassis structure; 21, guide wheel; 22, front wheel; 23, intermediate wheel; 24, rear wheel; 25, articulated connecting frame; 3, rocker arm; 4, motor seat; 5, motor; 6, gear transmission mechanism; 61, first gear; 62, second gear; 63, transmission shaft; 64, fixing member; 7, sprocket transmission mechanism; 71, first sprocket; 72, chain; 73, second sprocket; 8, tension Tension wheel structure; 81. tension wheel; 82. connecting shaft; 83. connecting rod structure; 84. spring; 85. fixing block; 9. first cylinder; 10. drum cover; 11. ram horn drum; 12. linkage shaft; 13. melting mechanism; 131. mounting block; 132. connecting plate; 133. bearing plate; 134. microwave heater; 14. ice sweeping mechanism; 141. second cylinder; 142. slider; 143. snow brush. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] like Figures 1 to 8As shown, the present invention provides an overpass deicing device, comprising a casing 1, a six-wheel rocker chassis structure 2 is fixedly connected to the bottom of the casing 1, rockers 3 are movably connected to both sides of the casing 1, a motor seat 4 is fixedly connected to the inside of the casing 1, a motor 5 is fixedly connected to the inside of the motor seat 4, a gear transmission mechanism 6 is fixedly connected to one side of the motor 5, a sprocket transmission mechanism 7 is fixedly connected to one end of the gear transmission mechanism 6, a tensioning wheel structure 8 is movably connected to one side of the sprocket transmission mechanism 7, a first cylinder 9 is hinged to both sides of the bottom of the casing 1, a roller cover 10 is hinged to one end of the first cylinder 9, a linkage shaft 12 is movably connected to the inside of the two rockers 3, a ram's horn roller 11 is fixedly connected to the outside of the linkage shaft 12, a melting mechanism 13 is fixedly connected to one side of the six-wheel rocker chassis structure 2, and an ice-sweeping mechanism 14 is fixedly connected to the other side of the six-wheel rocker chassis structure 2;

[0033] The above scheme is adopted: the motor 5 drives the first gear 61 to rotate, the first gear 61 drives the second gear 62 to rotate, the second gear 62 drives the transmission shaft 63 to rotate, the transmission shaft 63 drives the first sprocket 71 to rotate, the first sprocket 71 drives the chain 72 to rotate, the chain 72 drives the linkage shaft 12 to rotate through the second sprocket 73, the linkage shaft 12 drives the horn roller 11 to rotate, and the horn roller 11 rotates to peel off the ice surface by utilizing the protrusions on its surface. In this process, the rocker arm 3 and the first cylinder 9 work together to ensure that the distance between the horn roller 11 and the ground has a certain upward and downward adjustment capability. When the horn roller 11 is adjusted up and down, the spring 84 combined with the connecting rod structure 83 ensures the appropriate tightness of the chain 72 in the sprocket transmission mechanism 7;

[0034] After the horn roller 11 removes, peels and breaks the ice surface, microwaves are emitted through the microwave tube of the melting mechanism 13 to heat the surface of the step, so that the ice layer close to the surface of the step is melted. The second cylinder 141 provides power, and the second cylinder 141 drives the snow brush 143 to slide along the guide wheel 21 through the slider 142, and the remaining broken ice on the step is swept to both sides through the movement of the snow brush 143;

[0035] The overpass de-icing machine performs three stages of stripping, crushing and melting in the process of removing ice and snow attached to the step surface, wherein the stripping and crushing are completed by the horizontal axis rotary cutting horn roller 11, and the melting is completed by the melting mechanism 13. The horn roller 11 and the melting mechanism 13 work together to clean the compacted ice and snow on the step surface. In my country, overpass de-icing is mostly done by manpower. If this device can be widely used, it will save more manpower and reduce the possibility of danger to sanitation workers during the de-icing process. Compared with other de-icing methods, this device is more environmentally friendly and efficient, and can achieve relatively thorough de-icing to ensure the safe passage of pedestrians and vehicles.

[0036] like Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the six-wheel rocker chassis structure 2 includes a guide wheel 21, one side of the guide wheel 21 is symmetrically connected to the front wheel 22, both sides of the guide wheel 21 are movably connected to the middle wheel 23, the middle of both sides of the guide wheel 21 are movably connected to the rear wheel 24, and both sides of the guide wheel 21 are movably connected to the hinged connecting frame 25;

[0037] The gear transmission mechanism 6 includes a first gear 61, the outer edge of the first gear 61 is meshed with a second gear 62, the middle of the second gear 62 is fixedly connected to a transmission shaft 63, the outer side of the transmission shaft 63 is movably connected to a fixing member 64, the middle of the first gear 61 is fixedly connected to the output end of the motor 5, one side of the second gear 62 is movably connected to the fixing member 64, both ends of the transmission shaft 63 are rotatably connected to the two rocker arms 3, and one side of the fixing member 64 is fixedly connected to the housing 1;

[0038] The above scheme is adopted: the six-wheel rocker chassis structure 2 is composed of a front wheel 22, an intermediate wheel 23, a rear wheel 24 and a guide wheel 21. The chassis is hinged to combine the intermediate wheel 23 and the rear wheel 24 as an obstacle crossing structure. The structure enables the rear wheel 24 and the intermediate wheel 23 to perform pitching and swinging at different angles according to different obstacle crossing heights through the table bearing, thereby ensuring the power and stability of the chassis when crossing obstacles. The characteristic is that it has a certain degree of self-adaptability and can climb over steps of different heights within a certain range.

[0039] The motor base 4 is connected and fixed through the casing 1, and the motor base 4 supports and fixes the motor 5, so that the motor 5 can drive the first gear 61 to rotate, the first gear 61 drives the second gear 62 to rotate, the second gear 62 drives the transmission shaft 63 to rotate, and the transmission shaft 63 drives the first sprocket 71 to rotate, and the transmission shaft 63 is limited and supported through the casing 1, and the transmission shaft 63 connects and fixes the second gear 62 through the casing 1, and the two ends of the transmission shaft 63 respectively support and fix the two rocker arms 3, and the bottom ends of the two rocker arms 3 are connected to the linkage shaft 12, and the linkage shaft 12 is limited and supported through the rocker arm 3.

[0040] like Figures 3 to 6 As shown, the sprocket transmission mechanism 7 includes a first sprocket 71, a chain 72 is meshed on the outside of the first sprocket 71, and a second sprocket 73 is meshed on one side of the chain 72;

[0041] The middle part of the first sprocket 71 is fixedly connected to the transmission shaft 63, the other side of the first sprocket 71 is movably connected to the rocker arm 3, the chain 72 is located inside the rocker arm 3, one side of the chain 72 is movably connected to the tensioning wheel structure 8, and the chain 72 is located inside the tensioning wheel 81;

[0042] The tensioning wheel structure 8 includes a tensioning wheel 81. A connecting shaft 82 is fixedly connected to the middle of the tensioning wheel 81. One end of the connecting shaft 82 is movably connected to a connecting rod structure 83. One end of the connecting rod structure 83 is fixedly connected to a spring 84. One side of the connecting rod structure 83 is movably connected to a fixed block 85. One side of the tensioning wheel 81 is movably connected to the rocker arm 3. One end of the connecting shaft 82 is rotatably connected to the rocker arm 3. One end of the spring 84 is fixedly connected to the machine housing 1. The bottom of the fixed block 85 is fixedly connected to the machine housing 1;

[0043] With the above solution: The fixing member 64 is supported and fixed by the machine housing 1. The drive shaft 63 limits and supports the first sprocket 71. When the motor 5 drives the first gear 61 to rotate, the first gear 61 can drive the second gear 62 to rotate by meshing with the second gear 62, so that the second gear 62 drives the first sprocket 71 to rotate through the drive shaft 63, and the first sprocket 71 meshes with the chain 72. The chain 72 completely penetrates the inside of the tensioning wheel 81. When the chain 72 rotates, the chain 72 will not drive the tensioning wheel 81 to rotate. Among them, the first cylinder 9 and the rocker arm 3 work together to enable the horn roller 11 to have a certain up-and-down adjustment ability with respect to the ground distance, reducing the surface wear of the horn roller 11 and reducing the damage to the ground caused by the horn roller 11 during the de-icing process;

[0044] By adopting a spring automatic tensioning device, the spring 84 combined with the connecting rod structure 83 ensures the appropriate tension of the chain 72, solves the problem of the tension of the chain 72 in the variable center distance chain drive caused by the pitching movement of the horn roller 11, enables the connecting shaft 82 to drive the tensioning wheel 81 to adjust up and down along the limiting groove, so that the tension of the chain 72 is adjusted, and the spring 84 and the fixed block 85 are respectively limited and fixed by the machine housing 1.

[0045] As Figure 2 、 Figure 7 、 Figure 8 As shown, the melting mechanism 13 includes a mounting block 131. A connecting plate 132 is fixedly connected to one side of the mounting block 131. A bearing plate 133 is fixedly connected to the inside of the connecting plate 132. Microwave heaters 134 are fixedly connected to the top of the bearing plate 133 at equal intervals in a line;

[0046] The inside of the mounting block 131 is fixedly connected to the guide wheel 21. One side of the connecting plate 132 abuts against the guide wheel 21. The bottom of the mounting block 131 abuts against the bearing plate 133. The mounting block 131 is of a U-shaped structure;

[0047] The ice sweeping mechanism 14 includes a second cylinder 141. One end of the second cylinder 141 is fixedly connected to a slider 142. A snow brush 143 is fixedly connected to the bottom of the slider 142;

[0048] A portion of the second cylinder 141 is fixedly connected to the guide wheel 21, the interior of the slider 142 is movably connected to the guide wheel 21, and the ice-sweeping mechanism 14 is a symmetrical structure;

[0049] The above scheme is adopted: the microwave heater 134 is installed and fixed by the carrying plate 133, the connecting plate 132 fixes the device on the guide wheel 21 through the mounting block 131, and the microwave heater 134 can heat the step surface when the microwave tube emits microwaves, so that the ice layer close to the step surface is melted, thereby achieving the purpose of removing the remaining ice layer, the mounting block 131 is connected and fixed by the guide wheel 21, the mounting block 131 connects and fixes the connecting plate 132, the carrying plate 133 and the connecting plate 132 are perpendicular to each other, the connecting plate 132 limits and fixes the carrying plate 133, one side of the carrying plate 133 is located inside the connecting plate 132, and the microwave heaters 134 are linearly and equidistantly distributed on the top of the carrying plate 133;

[0050] At the rear end of the entire device, after the transverse-axis rotary cutting roller 11 and the melting mechanism 13 have finished working, the slider 142 is pushed to move by the second cylinder 141, and the slider 142 can push the snow brush 143 to move. The slider 142 moves along the outer wall of the guide wheel 21, and the remaining crushed ice on the steps is swept to both sides by the snow brush 143. The second cylinder 141 is supported and fixed by the guide wheel 21, and the guide wheel 21 limits the slider 142, and the snow brush 143 can only move with the slider 142.

[0051] like Figures 3 to 6 As shown, one side of the housing 1 is movably connected to the first sprocket 71, the interior of the housing 1 is movably connected to the connecting shaft 82, a limiting groove matching the size of the connecting shaft 82 is provided inside the housing 1, both sides of the drum cover 10 are movably connected to the linkage shaft 12, and one end of the linkage shaft 12 is fixedly connected to the second sprocket 73;

[0052] The above scheme is adopted: the motor 5 provides power, and the secondary transmission system of the gear transmission mechanism 6 and the sprocket transmission mechanism 7 is used to increase the power of the main shaft connected to the horn roller 11, increase the peeling force of the horn roller 11, and use the protrusions on its surface to peel off the ice surface, so as to break the ice and snow, and ensure the power and stability of the chassis when crossing obstacles. It is characterized by having a certain adaptive ability and can climb over steps of different heights within a certain range. The structure enables the rear wheel 24 and the middle wheel 23 to pitch and swing at different angles according to different obstacle crossing heights through the table bearing, and through the guide wheel 21 limits the front wheel 22, and the six-wheel rocker chassis structure 2 is hingedly combined with the middle wheel 23 and the rear wheel 24 as an obstacle-crossing structure. In daily life, severe weather conditions such as rain, snow, and strong winds will increase the difficulty and danger of deicing. For example, rainy and snowy weather may lead to poor visibility and increase the risk of traffic accidents; strong winds may make the ice layer more difficult to remove. The device can save more manpower and reduce the possibility of danger to sanitation workers during the deicing process. Compared with other deicing methods, the device is more environmentally friendly and efficient and can achieve more thorough deicing.

[0053] The working principle and use process of the present invention:

[0054] First, the motor 5 drives the first gear 61 to rotate, the first gear 61 drives the second gear 62 to rotate, the second gear 62 drives the transmission shaft 63 to rotate, the transmission shaft 63 drives the first sprocket 71 to rotate, the first sprocket 71 drives the chain 72 to rotate, the chain 72 drives the linkage shaft 12 to rotate through the second sprocket 73, and the linkage shaft 12 drives the horn roller 11 to rotate;

[0055] The ram horn roller 11 rotates and uses the protrusions on its surface to peel off the ice. In this process, the rocker arm 3 and the first cylinder 9 work together to allow the distance between the ram horn roller 11 and the ground to be adjusted up and down to a certain extent. When the ram horn roller 11 is adjusted up and down, the spring 84 combined with the connecting rod structure 83 ensures the appropriate tightness of the chain 72 in the sprocket transmission mechanism 7.

[0056] After the ram horn roller 11 removes, peels and breaks the ice surface, microwaves are emitted through the microwave tube of the melting mechanism 13 to heat the surface of the step to melt the ice layer closely attached to the surface of the step. The second cylinder 141 provides power, and the second cylinder 141 drives the snow brush 143 to slide along the guide wheel 21 through the slider 142. The remaining crushed ice on the step is swept to both sides through the movement of the snow brush 143 to complete the operation.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bridge deicing device, comprising a housing (1), characterized in that: The bottom of the housing (1) is fixedly connected to a six-wheel rocker chassis structure (2), both sides of the housing (1) are movably connected to rocker arms (3), the interior of the housing (1) is fixedly connected to a motor seat (4), the interior of the motor seat (4) is fixedly connected to a motor (5), one side of the motor (5) is fixedly connected to a gear transmission mechanism (6), one end of the gear transmission mechanism (6) is fixedly connected to a sprocket transmission mechanism (7), and one side of the sprocket transmission mechanism (7) is movably connected to a tension member (1). A tension wheel structure (8), first cylinders (9) are hingedly connected on both sides of the bottom of the casing (1), a roller cover (10) is hingedly connected to one end of the first cylinder (9), a linkage shaft (12) is movably connected inside the two rocker arms (3), a ram-horn roller (11) is fixedly connected outside the linkage shaft (12), a melting mechanism (13) is fixedly connected to one side of the six-wheel rocker chassis structure (2), and an ice-sweeping mechanism (14) is fixedly connected to the other side of the six-wheel rocker chassis structure (2).

2. The overpass deicing device according to claim 1, characterized in that: The six-wheel rocker chassis structure (2) comprises a guide wheel (21), one side of the guide wheel (21) is symmetrically connected to a front wheel (22), both sides of the guide wheel (21) are movably connected to intermediate wheels (23), the middle parts of both sides of the guide wheel (21) are movably connected to rear wheels (24), and both sides of the guide wheel (21) are movably connected to articulated connecting frames (25).

3. The overpass deicing device according to claim 1, characterized in that: The gear transmission mechanism (6) comprises a first gear (61), the outer edge of the first gear (61) is meshed with a second gear (62), the middle of the second gear (62) is fixedly connected to a transmission shaft (63), and the outer part of the transmission shaft (63) is movably connected to a fixing member (64).

4. The overpass deicing device according to claim 3, characterized in that: The middle portion of the first gear (61) is fixedly connected to the output end of the motor (5), one side of the second gear (62) is movably connected to a fixing member (64), both ends of the transmission shaft (63) are rotatably connected to two rocker arms (3), and one side of the fixing member (64) is fixedly connected to the housing (1).

5. The overpass deicing device according to claim 1, characterized in that: The sprocket transmission mechanism (7) comprises a first sprocket (71), a chain (72) is meshed on the outside of the first sprocket (71), and a second sprocket (73) is meshed on one side of the chain (72); The middle part of the first sprocket (71) is fixedly connected to the transmission shaft (63), the other side of the first sprocket (71) is movably connected to the rocker arm (3), the chain (72) is located inside the rocker arm (3), one side of the chain (72) is movably connected to the tensioning wheel structure (8), and the chain (72) is located inside the tensioning wheel (81).

6. The overpass deicing device according to claim 1, characterized in that: The tensioning wheel structure (8) comprises a tensioning wheel (81), a connecting shaft (82) is fixedly connected to the middle of the tensioning wheel (81), one end of the connecting shaft (82) is movably connected to a connecting rod structure (83), one end of the connecting rod structure (83) is fixedly connected to a spring (84), and one side of the connecting rod structure (83) is movably connected to a fixed block (85).

7. The overpass deicing device according to claim 6, characterized in that: One side of the tension pulley (81) is movably connected to the rocker arm (3), one end of the connecting shaft (82) is rotatably connected to the rocker arm (3), one end of the spring (84) is fixedly connected to the machine housing (1), and the bottom of the fixing block (85) is fixedly connected to the machine housing (1).

8. The overpass deicing device according to claim 1, characterized in that: The melting mechanism (13) includes a mounting block (131). One side of the mounting block (131) is fixedly connected to a connecting plate (132). Inside the connecting plate (132) is fixedly connected a bearing plate (133). The top of the bearing plate (133) is fixedly connected with microwave heaters (134) at equal linear intervals; Inside the mounting block (131) is fixedly connected a guide wheel (21). One side of the connecting plate (132) abuts against the guide wheel (21). The bottom of the mounting block (131) abuts against the bearing plate (133). The mounting block (131) has a U-shaped structure.

9. The overpass deicing device according to claim 1, characterized in that: The ice sweeping mechanism (14) includes a second cylinder (141). One end of the second cylinder (141) is fixedly connected to a slider (142). The bottom of the slider (142) is fixedly connected to a snow brush (143); One part of the second cylinder (141) is fixedly connected to the guide wheel (21). Inside the slider (142) is movably connected to the guide wheel (21). The ice sweeping mechanism (14) has a symmetrical structure.

10. The overpass deicing device according to claim 1, characterized in that: One side of the machine housing (1) is movably connected to a first sprocket (71). Inside the machine housing (1) is movably connected a connecting shaft (82). Inside the machine housing (1) is provided a limiting groove adapted to the size of the connecting shaft (82). Both sides of the drum cover (10) are movably connected to a linkage shaft (12). One end of the linkage shaft (12) is fixedly connected to a second sprocket (73).

Images