Efficient deicing device for roads and bridges

Abstract

The invention discloses an efficient deicing device for roads and bridges, and relates to the technical field of deicing, the efficient deicing device comprises a vehicle-mounted plate, three inclined rods are mounted on the left side of the vehicle-mounted plate, a U-shaped frame is fixed to the ends, away from the vehicle-mounted plate, of the three inclined rods, an anti-clamping assembly is arranged on the top surface of the U-shaped frame, and the anti-clamping assembly comprises two electric telescopic rods; long plates are fixed to the bottom faces of the telescopic ends of the two electric telescopic rods, sliding columns are fixed to the middles of the front faces and the back faces of the long plates, the outer walls of the two sliding columns are slidably connected with the inner walls of the two first sliding grooves of the U-shaped frame, and a plurality of double-arc plates are fixed to the bottom faces of the long plates and located in the middles of the sides, close to each other, of the ice breaking teeth correspondingly. According to the ice breaking device, broken ice among the multiple ice breaking teeth is shoveled down through chamfers of the chamfering plates, and therefore the problem that the ice breaking efficiency of the ice breaking device is not high due to the fact that rough teeth of the ice breaking teeth and the broken ice make contact with an ice layer in a large area is solved.

Description

Technical Field

[0001] The invention relates to the technical field of deicing, in particular to a high-efficiency deicing device for roads and bridges. Background Art

[0002] Cold weather in winter often causes ice to appear on bridge decks, which seriously threatens driving safety. High-efficiency deicing devices for roads and bridges can quickly and effectively remove ice from roads and bridges. Timely and effective deicing work can ensure smooth driving on the bridge decks of roads and bridges and reduce the impact of ice on traffic.

[0003] The patent with patent number CN215758793U discloses a deicing device for roads and bridges, including a mounting box. The deicing device for roads and bridges starts a driving motor, and the output shaft of the driving motor drives the mounting rod to rotate, and the mounting rod drives the driving gear fixedly connected to its outside to rotate, and the driving gear drives the driven gear meshing with it to rotate, and the driven gear drives the crankshaft to rotate, and the crankshaft drives the lower pressure rod to move downward through the mounting ring, and the lower pressure rod drives the fixed rod and the wedge block to move downward through the connecting block, and the wedge block causes the lower pressure plate to move downward, and the lower pressure plate drives the crushing plate to crush the icy surface of the road surface through the connecting rod, and at the same time rotates the turntable, the turntable drives the threaded rod to rotate, and the threaded rod drives the threaded sleeve connected to its external thread to move downward, and the threaded sleeve drives the deicing baffle to fit with the ground, and the crushed ice is cleaned by the deicing baffle, thereby improving the work efficiency during deicing.

[0004] However, the current deicing devices for roads and bridges have the following problems: when the deicing devices for roads and bridges are in use, the ice on the road bridge is broken into small pieces and becomes stuck in the device, which causes the rough teeth of the ice-breaking teeth and the broken ice to contact the ice layer over a large area, resulting in low deicing efficiency of the device. Therefore, we propose an efficient deicing device for roads and bridges. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a high-efficiency deicing device for roads and bridges, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the present invention is implemented through the following technical solutions: an efficient deicing device for roads and bridges, comprising a vehicle-mounted plate, three inclined rods are installed on the left side of the vehicle-mounted plate, a U-shaped frame is fixed to one end of the three inclined rods away from the vehicle-mounted plate, a slide groove is opened in the middle of the front and back sides of the U-shaped frame, a round rod is penetrated and rotatably installed on the inner wall of the U-shaped frame, a driving module is fixed on the top surface of the U-shaped frame, an I-shaped disk of the driving module is fixedly connected to the front side of the round rod rotating shaft, a plurality of ice-breaking teeth are fixed on the outer wall of the round rod, and an anti-stuck component is arranged on the top surface of the U-shaped frame; The anti-stuck component includes two electric telescopic rods, long plates are fixed to the bottom surfaces of the telescopic ends of the two electric telescopic rods, a sliding column is fixed in the middle of the front and back surfaces of the long plates, the outer walls of the two sliding columns are slidably connected to the inner walls of the two slide grooves of the U-shaped frame, a plurality of double-arc plates are fixed to the bottom surfaces of the long plates, the plurality of double-arc plates are respectively located in the middle of the sides where the plurality of ice-breaking teeth are close to each other, a plurality of chamfered plates are respectively fixed to the outer walls of the plurality of double-arc plates, the chamfers of the chamfered plates shovel the crushed ice between the plurality of ice-breaking teeth, so that there will be no crushed ice between the plurality of ice-breaking teeth, and an anti-collision component is arranged on the top surface of the long plates; The anti-collision component includes two sliding rods, the two sliding rods penetrate and are slidably installed on the top of the U-shaped frame, the top surfaces of the two sliding rods are respectively fixed with discs, the bottom surfaces of the two discs are respectively fixed with springs 1, the ends of the two springs 1 away from the two discs are fixedly connected to the top surface of the U-shaped frame, and the two springs 1 are respectively sleeved on the outer walls of the two sliding rods. Under the elastic force of the springs 1, the long board will not hit the ice-breaking teeth. At the same time, the sliding rod limits the long board, so that the long board can move stably in the U-shaped frame; A shoveling device is arranged at the bottom of the outer wall of the two slide bars, and an ice chiseling device is arranged at the bottom of the outer wall of the shoveling device.

[0007] According to the above technical solution, a plurality of mounting holes are opened on the left side of the vehicle-mounted plate, the vehicle-mounted plate is installed on the front of the vehicle, the driving module includes a motor, two I-shaped discs and a belt, the motor is fixedly installed on the top surface of the U-shaped frame, one of the I-shaped discs is fixed on the front side of the rotating shaft of the motor, and the other I-shaped disc is fixed on the front side of the round rod, the belt is rotatably installed on the inner walls of the two I-shaped discs, and a slide groove 2 is opened below the front and back sides of the U-shaped frame.

[0008] According to the above technical solution, the long plate is located at the upper right of the plurality of ice-breaking teeth, and the chamfers of the plurality of chamfered plates are all arranged downward.

[0009] According to the above technical solution, the two sliding rods are respectively located on the sides of the two electric telescopic rods that are away from each other, and the two discs are respectively located on the upper right side of the two electric telescopic rods.

[0010] According to the above technical scheme, the shoveling device includes two annular straight rods, two connecting plates, strips and a plurality of arc shovel plates. The two annular straight rods are respectively fixed to the bottom of the outer walls of the two sliding rods, the two connecting plates are respectively fixed to the bottom surfaces of the two annular straight rods, the strips are fixed to the bottom surfaces of the two connecting plates, and a plurality of arc shovel plates are fixed to the bottom surfaces of the strips. The chamfers of the arc shovel plates shovel away the accumulated crushed ice.

[0011] According to the above technical solution, the shoveling device also includes two short rods, two square plates and two sliding tubes. The two short rods are respectively fixed on the front and back sides of the strips, the two square plates are respectively fixed on the top ends of the short rods, the two sliding tubes are slidably installed on the outer walls of the two short rods, and the outer walls of the two sliding tubes are fixedly connected to the right side of the outer wall of the U-shaped frame. The square plates will hit the sliding tubes, and the square plates will transmit vibration to the arc shovel plates. The arc shovel plates vibrate to shovel away the crushed ice attached to the road surface, and the arc shovel plates can also shake off the crushed ice attached to the arc shovel plates when vibrating.

[0012] According to the above technical solution, the strip plate is located below the U-shaped frame, the bottom ends of the arc shovel plates are all chamfered, and the outer walls of the two sliding tubes are on the movement tracks of the two square plates. According to the above technical scheme, the ice-cutting device includes two L-shaped bars, two ring blocks, two long round bars and two shovel blocks. The two L-shaped bars are respectively fixed at the bottom of the outer wall of the two short bars, and the outer walls of the two L-shaped bars are slidably connected to the inner walls of the two slide grooves of the U-shaped frame. The two ring blocks are respectively fixed on the side of the two L-shaped bars away from each other, and the two long round bars are respectively fixed in the inner walls of the two ring blocks. The two shovel blocks are respectively embedded in the ends of the two long round bars away from the two ring blocks. The shovel blocks will crack the edges of the frozen dense ice layer, so that the frozen dense ice layer becomes a partially frozen ice layer.

[0013] According to the above technical solution, the two shovel blocks are respectively located on the front and back of the U-shaped frame, and the two long round rods are located below the U-shaped frame.

[0014] The present invention provides a high-efficiency deicing device for roads and bridges. It has the following beneficial effects: (1) The present invention uses an electric telescopic rod, a long board, a sliding column, a double arc board, a chamfered plate, a sliding rod and a disc in conjunction with a spring 1. The chamfer of the chamfered plate shovels off the crushed ice between the multiple ice-breaking teeth, so that there will be no crushed ice between the multiple ice-breaking teeth, preventing the rough teeth of the ice-breaking teeth and the crushed ice from contacting the ice layer over a large area, resulting in low de-icing efficiency of the equipment. In addition, under the elastic force of the spring 1, the long board will not hit the ice-breaking teeth, preventing the long board from hitting the ice-breaking teeth and causing damage to the internal parts of the equipment. The sliding rod limits the long board, allowing the long board to move stably in the U-shaped frame, preventing the double arc board from hitting the ice-breaking teeth due to unstable movement of the long board.

[0015] (2) The present invention arranges a shoveling device so that the straight ring rod, the connecting plate, the strip plate, the arc shovel plate, the short rod and the square plate cooperate with the slide pipe. The chamfer of the arc shovel plate shovels away the accumulated crushed ice to prevent the crushed ice from piling up and agglomerating to form a new ice layer. The square plate hits the slide pipe, and the square plate transmits vibration to the arc shovel plate. The arc shovel plate vibrates to shovel away the crushed ice attached to the road surface, preventing the crushed ice from adhering to the road surface and making it difficult for the equipment to shovel away the crushed ice. The arc shovel plate can also shake off the crushed ice attached to the arc shovel plate when vibrating, preventing the crushed ice from adhering to the arc shovel plate and making the arc shovel plate susceptible to corrosion and aging by the crushed ice.

[0016] (3) The present invention arranges the ice chiseling device so that the L-shaped bar, the ring block and the round long rod cooperate with each other, and the shovel block shovels the edge of the dense ice layer frozen together to break the dense ice layer frozen together, so that the dense ice layer frozen together becomes a partially frozen ice layer, thereby preventing the dense ice layer frozen together from being difficult to be crushed by the rough teeth of the ice-breaking teeth, resulting in poor de-icing effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the present invention as a whole; Figure 2 It is a cross-sectional schematic diagram of the U-shaped frame of the present invention; Figure 3 For the present invention Figure 2 A local enlarged schematic diagram of the middle A; Figure 4 It is a schematic diagram of the shovel-dividing device of the present invention; Figure 5 For the present invention Figure 4 A partial enlarged schematic diagram of point B in the middle; Figure 6 It is a schematic diagram of the ice chiseling device of the present invention.

[0018] In the figure: 1. vehicle-mounted plate; 2. oblique rod; 3. U-shaped frame; 4. round rod; 5. drive module; 6. ice-breaking teeth; 31. anti-stuck component; 311. electric telescopic rod; 312. long board; 313. sliding column; 314. double arc plate; 315. chamfered plate; 32. anti-collision component; 321. sliding rod; 322. disc; 323. spring 1; 7. shoveling device; 71. straight ring rod; 72. connecting plate; 73. strip board; 74. arc shovel board; 75. short rod; 76. square plate; 77. sliding tube; 8. ice-chopping device; 81. L-shaped strip rod; 82. ring block; 83. round long rod; 84. shovel block. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 6 One embodiment of the present invention is: a high-efficiency deicing device for roads and bridges, comprising a vehicle-mounted plate 1, three inclined rods 2 are installed on the left side of the vehicle-mounted plate 1, a U-shaped frame 3 is fixed to one end of the three inclined rods 2 away from the vehicle-mounted plate 1, a slide groove 1 is opened in the middle of the front and back sides of the U-shaped frame 3, a round rod 4 is rotatably installed through the inner wall of the U-shaped frame 3, a driving module 5 is fixed on the top surface of the U-shaped frame 3, an I-shaped disk of the driving module 5 is fixedly connected to the front side of the rotating shaft of the round rod 4, a plurality of ice-breaking teeth 6 are fixed on the outer wall of the round rod 4, and a plurality of ice-breaking teeth 6 are opened on the left side of the vehicle-mounted plate 1. The mounting hole is provided, the vehicle-mounted plate 1 is installed on the front of the vehicle, the driving module 5 includes a motor, two I-shaped discs and a belt, the motor is fixedly installed on the top surface of the U-shaped frame 3, one I-shaped disc is fixed on the front of the rotating shaft of the motor, and the other I-shaped disc is fixed on the front of the round rod 4, the belt is rotatably installed on the inner walls of the two I-shaped discs, and a second slide groove is provided below the front and back surfaces of the U-shaped frame 3. Under the action of gravity, the rough teeth of the ice-breaking teeth 6 are reversed and pressed on the ice layer on the road bridge, so that the ice layer on the road bridge breaks quickly, and the purpose of rapid deicing is achieved; The top surface of the U-shaped frame 3 is provided with an anti-stuck component 31, and the anti-stuck component 31 includes two electric telescopic rods 311, and a long plate 312 is fixed to the bottom surface of the telescopic end of the two electric telescopic rods 311, and a sliding column 313 is fixed in the middle of the front and back sides of the long plate 312. The outer wall of the two sliding columns 313 is slidably connected with the inner wall of the two slide grooves of the U-shaped frame 3, and a plurality of double arc plates 314 are fixed to the bottom surface of the long plate 312. The plurality of double arc plates 314 are respectively located in the middle of one side of the plurality of ice-breaking teeth 6 that are close to each other. A plurality of chamfered plates 315 are fixed to the wall, the long plate 312 is located at the upper right of the plurality of ice-breaking teeth 6, the chamfers of the plurality of chamfered plates 315 are all set downward, and the double arc plate 314 drives the chamfered plate 315 to move up and down reciprocatingly. In the process of the chamfered plate 315 moving up and down reciprocatingly, the chamfer of the chamfered plate 315 shovels the crushed ice between the plurality of ice-breaking teeth 6, so that there will be no crushed ice between the plurality of ice-breaking teeth 6, thereby avoiding the rough teeth of the ice-breaking teeth 6 and the crushed ice from contacting the ice layer over a large area, resulting in low de-icing efficiency of the equipment; The top surface of the long board 312 is provided with an anti-collision component 32, and the anti-collision component 32 includes two slide bars 321, and the two slide bars 321 penetrate and are slidably installed on the top of the U-shaped frame 3. The top surfaces of the two slide bars 321 are respectively fixed with discs 322, and the bottom surfaces of the two discs 322 are respectively fixed with springs 1 323. The ends of the two springs 1 323 away from the two discs 322 are fixedly connected to the top surface of the U-shaped frame 3, and the two springs 1 323 are respectively sleeved on the outer walls of the two slide bars 321. The two slide bars 321 are respectively located on the sides of the two electric telescopic rods 311 away from each other, and the two discs 322 are respectively located at the two At the upper right side of the electric telescopic rod 311, under the elastic force of spring 1 323, the long plate 312 on the slide bar 321 will not hit the ice-breaking teeth 6 during the up and down reciprocating movement, thereby preventing the long plate 312 from hitting the ice-breaking teeth 6 and causing damage to the internal parts of the equipment when the de-icing device is de-icing. At the same time, during the up and down reciprocating sliding of the slide bar 321 in the U-shaped frame 3, the slide bar 321 limits the long plate 312, allowing the long plate 312 to move stably in the U-shaped frame 3, thereby preventing the double arc plate 314 from hitting the ice-breaking teeth 6 when the de-icing device is de-icing.

[0021] When in use, the vehicle-mounted plate 1 is installed on the vehicle, the vehicle-mounted plate 1 supports the inclined rod 2, the inclined rod 2 supports the U-shaped frame 3, the staff starts the driving module 5 on the U-shaped frame 3, the motor shaft in the driving module 5 starts to reverse, the motor shaft drives the I-shaped disk to reverse, the I-shaped disk drives the belt to reverse, the belt drives another I-shaped disk to reverse, the other I-shaped disk drives the round rod 4 to reverse, the round rod 4 reverses in the U-shaped frame 3, the round rod 4 drives the ice-breaking teeth 6 to reverse, the staff drives the vehicle to move left, at this time, under the action of gravity, the rough teeth of the ice-breaking teeth 6 reverse and press on the ice layer on the road bridge, so that the ice layer on the road bridge quickly breaks, and the purpose of rapid deicing is achieved. Because the ice layer on the road bridge is broken, the broken ice into small pieces will be stuck in the equipment. At this time, the staff starts the electric telescopic rod 311 on the U-shaped frame 3, and the electric telescopic rod 311 The telescopic end of the rod 311 begins to move back and forth rapidly up and down, and the telescopic end of the electric telescopic rod 311 drives the long plate 312 to move back and forth up and down, and the long plate 312 drives the sliding column 313 to move back and forth up and down, and the sliding column 313 moves back and forth up and down in the slide groove of the U-shaped frame 3. At the same time, the long plate 312 drives the double-arc plate 314 to move back and forth up and down, and the double-arc plate 314 moves back and forth between the multiple ice-breaking teeth 6, and the double-arc plate 314 drives the chamfered plate 315 to move back and forth up and down. In the process of the chamfered plate 315 moving back and forth up and down, the chamfer of the chamfered plate 315 shovels the crushed ice between the multiple ice-breaking teeth 6, so that there will be no crushed ice between the multiple ice-breaking teeth 6, so as to prevent the crushed ice from being stuck between the multiple ice-breaking teeth 6 when the equipment is in use, thereby avoiding the problem of low de-icing efficiency of the equipment caused by the rough teeth of the ice-breaking teeth 6 and the crushed ice contacting the ice layer over a large area.

[0022] When the telescopic end of the electric telescopic rod 311 drives the long board 312 to move back and forth up and down, the long board 312 drives the sliding rod 321 to move back and forth up and down, and the sliding rod 321 slides back and forth up and down in the U-shaped frame 3, and the sliding rod 321 drives the disc 322 to move back and forth up and down, and the disc 322 drives the spring 1 323 to move back and forth up and down, and the spring 1 323 starts to reciprocate and retract, and under the elastic force of the spring 1 323, the long board 312 on the sliding rod 321 will not hit the ice-breaking teeth 6 during the process of reciprocating up and down, so as to prevent the equipment from being used. When in use, the long plate 312 will not hit the ice-breaking teeth 6, thereby avoiding the problem that the long plate 312 hits the ice-breaking teeth 6 and causes damage to the internal parts of the equipment when the de-icing device is deicing. At the same time, during the process of the slide bar 321 sliding up and down in the U-shaped frame 3, the slide bar 321 limits the long plate 312, so that the long plate 312 can move stably in the U-shaped frame 3 to prevent the long plate 312 from moving unstably when the equipment is in use, thereby avoiding the problem that the long plate 312 moves unstably when the de-icing device is deicing, causing the double arc plate 314 to hit the ice-breaking teeth 6.

[0023] See also Figure 1-Figure 6 On the basis of the above embodiment, another embodiment of the present invention further includes a shoveling device 7 and an ice chiseling device 8, wherein a shoveling device 7 is provided at the bottom of the outer wall of the two sliding rods 321, and the shoveling device 7 includes two annular straight rods 71, two connecting plates 72, a strip plate 73 and a plurality of arc shoveling plates 74. The two annular straight rods 71 ​​are respectively fixed to the bottom of the outer wall of the two sliding rods 321, the two connecting plates 72 are respectively fixed to the bottom surfaces of the two annular straight rods 71, the strip plate 73 is fixed to the bottom surfaces of the two connecting plates 72, and a plurality of arc shoveling plates 74 are fixed to the bottom surface of the strip plate 73. The strip plate 73 is located below the U-shaped frame 3, and the bottom ends of the plurality of arc shoveling plates 74 are all chamfered. When the arc shoveling plates 74 reciprocate up and down, the chamfers of the arc shoveling plates 74 shovel the accumulated crushed ice to avoid the accumulation of crushed ice when the de-icing device is de-icing, causing the crushed ice to gather together to form a new ice layer.

[0024] The shovel splitting device 7 also includes two short rods 75, two square plates 76 and two sliding tubes 77. The two short rods 75 are respectively fixed to the front and back sides of the strip plates 73, and the two square plates 76 are respectively fixed to the top ends of the short rods 75. The two sliding tubes 77 are slidably mounted on the outer walls of the two short rods 75. The outer walls of the two sliding tubes 77 are fixedly connected to the right side of the outer wall of the U-shaped frame 3. The outer walls of the two sliding tubes 77 are on the movement trajectory of the two square plates 76. During the up and down reciprocating movement of the square plates 76, the square plates 76 will hit the sliding tubes 77, and the square plates 76 will vibrate. The square plates 76 transmit the vibration to the arc shovel plate 74, and the arc shovel plate 74 vibrates to shovel away the crushed ice attached to the road surface, so as to avoid the crushed ice attached to the road surface during the de-icing device, making it difficult for the equipment to shovel away. At the same time, the arc shovel plate 74 can also shake off the crushed ice attached to the arc shovel plate 74 when vibrating, so as to avoid the crushed ice attached to the arc shovel plate 74 during the de-icing device, causing the arc shovel plate 74 to be easily corroded and aged by the crushed ice.

[0025] An ice chiseling device 8 is provided at the bottom of the outer wall of the shoveling device 7. The ice chiseling device 8 includes two L-shaped bars 81, two ring blocks 82, two round long rods 83 and two shovel blocks 84. The two L-shaped bars 81 are respectively fixed to the bottom of the outer wall of the two short rods 75, and the outer walls of the two L-shaped bars 81 are slidably connected with the inner walls of the two slide grooves of the U-shaped frame 3. The two ring blocks 82 are respectively fixed to the sides of the two L-shaped bars 81 away from each other, and the two round long rods 83 are respectively fixed in the inner walls of the two ring blocks 82. The two shovel blocks 84 are respectively fixed to the inner walls of the two ring blocks 82. The blocks 84 are respectively embedded in one end of the two long round rods 83 away from the two ring blocks 82, and the two shovel blocks 84 are respectively located at the front and back of the U-shaped frame 3, and the two long round rods 83 are located below the U-shaped frame 3. When the shovel blocks 84 move back and forth up and down, the shovel blocks 84 shovel the edges of the frozen dense ice layer to crack the frozen dense ice layer, so that the frozen dense ice layer becomes a partially frozen ice layer, thereby avoiding the situation that the frozen dense ice layer is difficult to be crushed by the rough teeth of the ice-breaking teeth 6 when the de-icing device is de-icing, resulting in poor de-icing effect of the equipment.

[0026] While the long plate 312 drives the slide bar 321 to move back and forth up and down, the slide bar 321 drives the straight ring rod 71 to move back and forth up and down, the straight ring rod 71 drives the connecting plate 72 to move back and forth up and down, the connecting plate 72 drives the strip plate 73 to move back and forth up and down, and the strip plate 73 drives the arc shovel plate 74 to move back and forth up and down, so that in the process of the arc shovel plate 74 moving back and forth, the chamfer of the arc shovel plate 74 will shovel the accumulated crushed ice to prevent the crushed ice from piling up when the equipment is in use, thereby avoiding the accumulation of crushed ice when the de-icing device is de-icing, causing the crushed ice to gather together to form a new ice layer.

[0027] When the connecting plate 72 drives the strip plate 73 to move back and forth, the strip plate 73 drives the short rod 75 to move back and forth, and the short rod 75 drives the square plate 76 to move back and forth. In the process of the square plate 76 moving up and down, the square plate 76 will hit the slide tube 77, causing the square plate 76 to vibrate, and the square plate 76 transmits the vibration to the short rod 75, the short rod 75 transmits the vibration to the strip plate 73, and the strip plate 73 transmits the vibration to the arc shovel plate 74. The arc shovel plate 74 vibrates to shovel away the crushed ice attached to the road surface, preventing the crushed ice from adhering to the road surface when the equipment is in use, thereby avoiding the problem that the crushed ice attached to the road surface makes it difficult for the equipment to shovel it away when the de-icing device is de-icing. At the same time, the arc shovel plate 74 can also shake off the crushed ice attached to the arc shovel plate 74 when vibrating, preventing the crushed ice from adhering to the arc shovel plate 74 when the equipment is in use, thereby avoiding the problem that the crushed ice attached to the arc shovel plate 74 is susceptible to corrosion and aging by the crushed ice when the de-icing device is de-icing.

[0028] Since the ice layer on the road surface and bridges is frozen very densely in winter, when the ice-breaking teeth 6 reverse to compress the ice, the dense ice layer frozen together is difficult to be crushed by pressure. While the strip plate 73 drives the short rod 75 to move back and forth up and down, the short rod 75 drives the L-shaped strip rod 81 to move back and forth up and down, the L-shaped strip rod 81 drives the ring block 82 to move back and forth up and down, the ring block 82 drives the long round rod 83 to move back and forth up and down, and the long round rod 83 drives the shovel block 84 to move back and forth up and down, so that in the process of the up and down reciprocating movement of the shovel block 84, the shovel block 84 will crack the edge of the dense ice layer frozen together, so that the dense ice layer frozen together becomes a partially frozen ice layer, preventing the dense ice layer frozen together from being difficult to be crushed by the rough teeth of the ice-breaking teeth 6 when the de-icing device is in use, thereby avoiding the problem that the dense ice layer frozen together is difficult to be crushed by the rough teeth of the ice-breaking teeth 6 when the de-icing device is de-icing, resulting in poor de-icing effect of the equipment.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-efficiency deicing device for roads and bridges, comprising a vehicle-mounted plate (1), three inclined rods (2) being installed on the left side of the vehicle-mounted plate (1), and a U-shaped frame (3) being fixed to one end of the three inclined rods (2) away from the vehicle-mounted plate (1), characterized in that: A slide groove is provided in the middle of the front and back surfaces of the U-shaped frame (3); a round rod (4) is rotatably mounted through the inner wall of the U-shaped frame (3); a driving module (5) is fixed to the top surface of the U-shaped frame (3); an I-shaped disk of the driving module (5) is fixedly connected to the front side of the rotating shaft of the round rod (4); a plurality of ice-breaking teeth (6) are fixed to the outer wall of the round rod (4); and an anti-stuck component (31) is provided on the top surface of the U-shaped frame (3); The anti-stuck component (31) comprises two electric telescopic rods (311), the bottom surfaces of the telescopic ends of the two electric telescopic rods (311) are fixed with long plates (312), the middle of the front and back surfaces of the long plates (312) are fixed with sliding columns (313), the outer walls of the two sliding columns (313) are slidably connected to the inner walls of two slide grooves of the U-shaped frame (3), a plurality of double-arc plates (314) are fixed to the bottom surface of the long plates (312), the plurality of double-arc plates (314) are respectively located in the middle of a side where a plurality of ice-breaking teeth (6) are close to each other, a plurality of chamfered plates (315) are respectively fixed to the outer walls of the plurality of double-arc plates (314), and the top surface of the long plates (312) is provided with an anti-collision component (32); The anti-collision component (32) includes two slide bars (321), the two slide bars (321) penetrate through and are slidably mounted on the top of the U-shaped frame (3), the top surfaces of the two slide bars (321) are respectively fixed with a disk (322), the bottom surfaces of the two disks (322) are respectively fixed with a spring 1 (323), one end of the two springs 1 (323) away from the two disks (322) is fixedly connected to the top surface of the U-shaped frame (3), and the two springs 1 (323) are respectively sleeved on the outer walls of the two slide bars (321); A shoveling device (7) is provided at the bottom of the outer wall of the two sliding bars (321), and an ice chiseling device (8) is provided at the bottom of the outer wall of the shoveling device (7).

2. The high-efficiency deicing device for roads and bridges according to claim 1 is characterized by: The left side of the vehicle-mounted plate (1) is provided with a plurality of mounting holes. The vehicle-mounted plate (1) is mounted on the front of the vehicle. The driving module (5) comprises a motor, two I-shaped discs and a belt. The motor is fixedly mounted on the top surface of the U-shaped frame (3). One of the I-shaped discs is fixed on the front of the rotating shaft of the motor. The other I-shaped disc is fixed on the front of the round rod (4). The belt is rotatably mounted on the inner walls of the two I-shaped discs. Two slide grooves are provided below the front and back surfaces of the U-shaped frame (3).

3. The high-efficiency deicing device for roads and bridges according to claim 2 is characterized in that: The long plate (312) is located to the upper right of the plurality of ice-breaking teeth (6), and the chamfers of the plurality of chamfered plates (315) are all arranged to face downward.

4. The high-efficiency deicing device for roads and bridges according to claim 3 is characterized by: The two sliding rods (321) are respectively located on the sides of the two electric telescopic rods (311) that are away from each other, and the two discs (322) are respectively located on the upper right side of the two electric telescopic rods (311).

5. The high-efficiency deicing device for roads and bridges according to claim 4 is characterized in that: The shovel splitting device (7) comprises two straight ring rods (71), two connecting plates (72), a strip plate (73) and a plurality of arc shovel plates (74); the two straight ring rods (71) are respectively fixed to the bottom of the outer wall of the two slide bars (321); the two connecting plates (72) are respectively fixed to the bottom surfaces of the two straight ring rods (71); the strip plate (73) is fixed to the bottom surfaces of the two connecting plates (72); and a plurality of arc shovel plates (74) are fixed to the bottom surfaces of the strip plates (73).

6. The high-efficiency deicing device for roads and bridges according to claim 5 is characterized in that: The shovel-dividing device (7) further comprises two short rods (75), two square plates (76) and two slide tubes (77), wherein the two short rods (75) are respectively fixed to the front and back sides of the strip plate (73), the two square plates (76) are respectively fixed to the top ends of the short rods (75), and the two slide tubes (77) are slidably mounted on the outer walls of the two short rods (75), and the outer walls of the two slide tubes (77) are fixedly connected to the right side of the outer wall of the U-shaped frame (3).

7. The high-efficiency deicing device for roads and bridges according to claim 6 is characterized by: The strip plate (73) is located below the U-shaped frame (3), the bottom ends of the arc shovel plates (74) are all chamfered, and the outer walls of the two sliding tubes (77) are located on the movement trajectory of the two square plates (76).

8. The high-efficiency deicing device for roads and bridges according to claim 7 is characterized by: The ice chiseling device (8) comprises two L-shaped bars (81), two ring blocks (82), two long round bars (83) and two shovel blocks (84); the two L-shaped bars (81) are respectively fixed to the bottom of the outer wall of the two short bars (75); the outer walls of the two L-shaped bars (81) are slidably connected to the inner walls of the two slide grooves of the U-shaped frame (3); the two ring blocks (82) are respectively fixed to the sides of the two L-shaped bars (81) away from each other; the two long round bars (83) are respectively fixed to the inner walls of the two ring blocks (82); and the two shovel blocks (84) are respectively embedded in the ends of the two long round bars (83) away from the two ring blocks (82).

9. The high-efficiency deicing device for roads and bridges according to claim 8, characterized in that: The two shovel blocks (84) are respectively located on the front and back sides of the U-shaped frame (3), and the two long round rods (83) are located below the U-shaped frame (3).

Images