CN2795281Y - Ice thawing and melting device - Google Patents
Ice thawing and melting device Download PDFInfo
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- CN2795281Y CN2795281Y CN 200520017211 CN200520017211U CN2795281Y CN 2795281 Y CN2795281 Y CN 2795281Y CN 200520017211 CN200520017211 CN 200520017211 CN 200520017211 U CN200520017211 U CN 200520017211U CN 2795281 Y CN2795281 Y CN 2795281Y
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- conveying roller
- steam generating
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Abstract
The utility model relates to an ice and snow melting device. A steam generating case is installed in a housing of the utility model, the upper part of the steam generating case is provided with a hydraulic cylinder and a piston arm of the hydraulic cylinder is connected with the steam generating case. The hydraulic cylinder is connected with an oil pump through a hydraulic control loop. A plurality of steam generating chambers are arranged in the steam generating case, a fire spraying pipe is arranged in each of the steam generating chambers, steam spraying heads are arranged on the bottom faces of the steam generating chambers and the upper parts of the steam generating chambers are communicated with water inlet pipes. A conveying belt is installed on the back face of a supporting wheel, water absorbing sponge is installed on the conveying belt and the conveying belt is driven by three conveying rollers. A water squeezing roller is installed between a second conveying roller and a guide roller, a water collecting tank is installed under the water squeezing roller and the bottom of the water collecting tank is provided with a water discharge pipe which is connected with a sewer tunnel on a road through a hose. The ice and snow melting device of the utility model utilizes heat generated through the combustion of fuel gas to melt snow and ice, melted snow water is absorbed by the water absorbing spong and then is discharged into tree wells or rainwater wells in a concentrated mode, so that snow and ice on a road surface can be effectively cleared.
Description
Technical field
The utility model relates to and utilizes heat that combustion gas produces that ice and snow on road surfaces is turned to the device of water, belongs to the technical field of snow melting machinery.
Background technology
Northern area, snowfall is more, at this moment traffic accident increases, snow usually the back on the road surface salting, spread the snow melting agent or mobilize manpower in time to clean the road surface, this snow-removing method, low and the numerous manpowers of need of efficient, can not thoroughly deal with problems, the accumulated snow of shady spot is frozen into ice cube, can postpone a couple of days easy-clear not, pedestrian who walks over the ice and vehicle are easy to tumble injury or have traffic accident.Speedway need be closed a couple of days.Cause trip inconvenience.
Existing sweep away snow remove ice maker general adopt to imitate rigidly accumulated snow that action removes pavement compaction and icing such as manually cut, shovel, beat, pound, the ice and snow of Gu Lumianbupingchu not easy-clear is clean, the snow melting efficient that removes the snow is low, road pavement also has certain damage.
The utility model content
The purpose of this utility model provides a kind of ice and snow melting device, and the heat that it utilizes fuel gas buring to produce carries out snow melting, and the snow-broth of thawing is picked up by water-absorbing sponge, concentrates to be thrown into tree well or catch-basin again, thereby removes the ice and snow on road surface effectively.
The purpose of this utility model is achieved in that
A kind of ice and snow melting device, drive by motor vehicle, it is characterized in that: two steam generating box are equipped with in the front portion in this ice and snow melting device housing, these two steam generating box all are rectangular casings, these two parallel being staggered of steam generating box, the top of each steam generating box is equipped with in a hydraulic cylinder, the hydraulic cylinder piston is housed, and the piston arm of piston is connected with the end face of steam generating box;
These two hydraulic cylinders are connected with oil pump through hydraulic control circuit respectively;
A plurality of steam generating chamber are arranged in the described steam generating box, each steam generation is indoor a spit tube, the bottom of spit tube is stretched out by the bottom surface of steam generating chamber, the upper end of spit tube is communicated with air inlet pipe, the air inlet pipe of each steam generating chamber is connected with air supply header, fuel cartridge in air supply header and the motor vehicle is communicated with, on the bottom surface of each steam generating chamber steam jet is arranged, the top of each steam generating chamber is communicated with water inlet pipe, the water inlet pipe of each steam generating chamber is communicated with the water main, and the water main is communicated with high pressure water pot on the motor vehicle;
Two support wheels are equipped with in the back of described steam generating box, and the main shaft of described support wheel is connected on the frame by bearing support, and the bottom of support wheel contacts with ground, and frame integral body is being supported by support wheel, and the sprocket wheel of coaxial connection is arranged on each support wheel;
The back of support wheel is equipped with conveyer belt, water-absorbing sponge is housed on the conveyer belt, and conveyer belt is by three conveying roller transmissions, these three conveying roller branches triangular in shape, wherein first conveying roller, the 3rd conveying roller are positioned at the bottom of housing, and second conveying roller is positioned at the top of housing;
The main shaft of described first conveying roller, second conveying roller, the 3rd conveying roller is connected on the frame by bearing support respectively; Coaxial belt pulley and sprocket wheel all are equipped with in the two ends of described first conveying roller, second conveying roller; Belt pulley is equipped with at the two ends of the 3rd conveying roller;
Between described first conveying roller and second conveying roller guide roller is housed, the main shaft of this guide roller is connected on the frame by bearing support, and belt pulley and sprocket wheel are equipped with in the two ends of this guide roller;
Sprocket wheel on the described support wheel is connected with sprocket wheel on first conveying roller by chain, and the sprocket wheel on first conveying roller is connected with sprocket wheel on the guide roller by chain, and the sprocket wheel on the guide roller is connected with sprocket wheel on second conveying roller by chain;
Between second conveying roller and guide roller squeeze roll is housed, the main shaft of this squeeze roll is connected on the frame by bearing support, and belt pulley is equipped with at the two ends of this squeeze roll;
Catch basin is equipped with in the below of described squeeze roll, and gutter is arranged at the bottom of catch basin, and gutter is connected with gutter on the road through flexible pipe;
Belt pulley on described first conveying roller connects the belt pulley on second conveying roller, the belt pulley on the squeeze roll, the belt pulley on the guide roller, the belt pulley on the 3rd conveying roller successively by belt.
The hydraulic control circuit of described left hydraulic cylinder is made up of pipeline and solenoid operated directional valve, and this solenoid operated directional valve is a two-position four-way valve, and it has four valve ports;
Wherein the upper end of first valve port is connected with the left chamber of left hydraulic cylinder through oil pipe, and the lower end of first valve port is connected with fuel tank through oil pipe;
The upper end of second valve port is connected with the right chamber of left hydraulic cylinder through oil pipe, and the lower end of second valve port is connected with fuel tank through oil pipe;
The upper end of the 3rd valve port is connected with the left chamber of left hydraulic cylinder through oil pipe, and the lower end of the 3rd valve port is connected with oil pump through oil pipe;
The upper end of the 4th valve port is connected with the right chamber of left hydraulic cylinder through oil pipe, and the lower end of the 4th valve port is connected with oil pump through oil pipe;
In the valve body of described solenoid operated directional valve guiding valve is housed, guiding valve has left and right two working positions, and left and right coil is equipped with in the valve body outside;
When the left coil energising, guiding valve is positioned at left working position, and the first, the 4th valve port is closed, and second, third valve port is opened;
When right coil electricity, guiding valve is positioned at right working position, and the first, the 4th valve port is opened, and second, third valve port is closed;
On the stroke of the piston arm of described left hydraulic cylinder limit switch is housed, the contact is housed on the piston arm.
Guide rail is housed below the described hydraulic cylinder, slide block is housed on the guide rail, pass through flexible scalable soft pipe connection between the air inlet pipe of described each steam generating chamber and the air supply header, by flexible scalable soft pipe connection, the scalable flexible pipe of described flexibility is connected on the slide block between the water inlet pipe of described each steam generating chamber and the water main.
The outer round surface of described first conveying roller, second conveying roller, the 3rd conveying roller has tooth, on the inner surface of described conveyer belt tooth is arranged, the tooth engagement on the tooth on the described belt inner surface and each conveying roller, thus realize three conveying roller Synchronous Transmission.
Blast fan is equipped with in position near spit tube on the described air inlet pipe.The igniting pin of ignition is equipped with at the outer mouth of pipe place of spit tube.Described water-absorbing sponge is alternately rearranged by sponge block and fiber block.Two steam generating box are staggered or are staggered by forward and backward position is parallel by the upper and lower position is parallel.
The utility model has following positive beneficial effect: ice and snow melting device of the present utility model, by motor vehicle traction or promotion, the heat that it utilizes fuel gas buring to produce carries out snow melting ice, the snow-broth frozen water that melts is picked up by carpet formula water-absorbing sponge, extrude by squeeze roll again, the snow-broth of extruding enters in the header tank, concentrates to be thrown into tree well or catch-basin again, thereby removes the ice and snow on road surface effectively.Make the road surface unlikely icing, solved having inconvenient traffic of causing because of snowing.
Description of drawings
Fig. 1 is the profile schematic diagram of the utility model one embodiment.
Fig. 2 is the sectional view of ice and snow melting device among Fig. 1.
Fig. 3 is the enlarged drawing of the ice and snow melting device among Fig. 2.
Fig. 4 is the schematic diagram of Fig. 3 middle sprocket transmission.
Fig. 5 is the schematic diagram of Fig. 3 middle belt pulley transmission.
Fig. 6 is the transmission schematic diagram of water-absorbing sponge among Fig. 3.
Fig. 7 is the composition structural representation of hydraulic cylinder, steam generating box, guide rail.
Fig. 8 is along the cutaway view Amplified image of A-A among Fig. 7.
Fig. 9 is the schematic diagram of hydraulic control circuit.
Figure 10 is the schematic diagram of hydraulic control circuit.
Figure 11 is the syndeton schematic diagram of conveyer belt and conveying roller.
Figure 12 is the structure enlarged diagram of ice and snow melting device front portion.
Figure 13 be among Figure 12 blast fan analyse and observe enlarged diagram.
Figure 14 is the transmission principle figure of conveying roller, guide roller, squeeze roll.
The specific embodiment
Accompanying drawing number
1. housing 2. steam generating box 201. steam generating chamber 203. air inlet pipe
208. water inlet pipe 3. steam generating box
301. steam generating chamber's 302. spit tubes, 303. air inlet pipe
304 blast fans, 305. air supply headers, 306. fuel cartridges, 307. steam jets
308. water inlet pipe 309. water mains 310. high pressure water pots
4. left hydraulic cylinder 401. pistons 402. piston arms
403. limit switch 404. limit switches 405. contacts
406. oil pipe 407. oil pipes 408. oil pipes 409. oil pipes
416. oil pipe 417. oil pipes 418. oil pipes 419. oil pipes
5. right hydraulic cylinder 501. pistons 502. piston arms 503. limit switches
504. limit switch 505. contacts
506. oil pipe 507. oil pipes 508. oil pipes 509. oil pipes
516. oil pipe 517. oil pipes 518. oil pipes 519. oil pipes
6. support wheel 601. main shafts 602. bearing supports 604. sprocket wheels
7. frame 8. conveyer belts 801. teeth 9. water-absorbing sponges 901. sponge blocks
902. fiber block 10. motor vehicles 11. first conveying rollers 111. main shafts 112. bearing supports
113. belt pulley 114. sprocket wheels 115. sprocket wheels 116. teeth
12 second conveying rollers, 121 main shafts, 122 bearing supports
123 belt pulleys, 124 sprocket wheels 13. the 3rd conveying roller, 131. main shafts
132. bearing support 133. belt pulleys 14. guide rollers, 141. main shafts
142. bearing support 143 belt pulleys 144 sprocket wheels 145 sprocket wheels
15. squeeze roll 151. main shafts 152. bearing supports 153. belt pulleys
16. catch basin 161. gutters 17. oil pumps 171. oil pipes 172. fuel tanks
18. solenoid operated directional valve 181. left coils 182. right coil 183. guiding valves
19. solenoid operated directional valve 191. left coils 192. right coil 193. guiding valves
21. guide rail 211. slide blocks 212. slide blocks 213. flexible scalable flexible pipes
214. flexible scalable flexible pipe 23. belts 24. oil transportation house stewards 25. chains
26. chain 27. chains 31. guide rails 311. slide blocks
312. slide block 313. flexible scalable flexible pipe 314. flexible scalable flexible pipes
A. the first valve port b., the second valve port c. the 3rd valve port d. the 4th valve port
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, the utility model is a kind of ice and snow melting device, drive by motor vehicle 10, steam generating box 2 and steam generating box 3 are equipped with in front portion in the housing 1 of this ice and snow melting device, steam generating box 2 and steam generating box 3 all are rectangular casings, these two parallel being staggered of steam generating box, the top of steam generating box 2 is equipped with hydraulic cylinder 4, the top of steam generating box 3 is equipped with hydraulic cylinder 5, piston 401 is housed in the hydraulic cylinder 4, and the piston arm 402 of piston 401 is connected with the end face of steam generating box 2;
Please refer to Fig. 7, Fig. 8, Figure 12, Figure 13,3 have a plurality of steam generating chamber 301 in the steam generating box, a spit tube 302 is arranged in each steam generating chamber 301, the bottom of spit tube 302 is stretched out by the bottom surface of steam generating chamber 301, the upper end of spit tube 302 is communicated with air inlet pipe 303, the air inlet pipe 303 of each steam generating chamber 301 is connected with air supply header 305, fuel cartridge 306 in air supply header 305 and the motor vehicle 10 is communicated with, the igniting pin of ignition is equipped with at the mouth of pipe place, bottom of spit tube 302, and the control button of ignition is contained in the driver's cabin.
A steam jet 307 is arranged on the bottom surface of each steam generating chamber 301, the top of each steam generating chamber 301 is communicated with water inlet pipe 308, the water inlet pipe 308 of each steam generating chamber 301 is communicated with water main 309, and water main 309 is communicated with high pressure water pot 310 on the motor vehicle 10.
Please refer to Fig. 3, Fig. 4, Fig. 5, Fig. 6, Figure 11, Figure 12, Figure 13, Figure 14, two support wheels 6 are equipped with in the back of steam generating box 2, the main shaft 601 of support wheel 6 is connected on the frame 7 by bearing support 602, the bottom of support wheel 6 contacts with ground, frame 7 integral body are being supported by support wheel 6, and the sprocket wheel 604 of coaxial connection is arranged on each support wheel 6.
The back of support wheel 6 is equipped with conveyer belt 8, water-absorbing sponge 9 is housed on the conveyer belt 8, conveyer belt 8 is by three conveying roller transmissions, these three conveying roller branches triangular in shape, wherein first conveying roller 11, the 3rd conveying roller 13 are positioned at the bottom of housing 1, second conveying roller 12 is positioned at the top of housing 1, and the main shaft 111 of first conveying roller 11 is connected on the frame 7 by bearing support 112;
The main shaft 121 of second conveying roller 12 is connected on the frame 7 by bearing support 122;
The main shaft 131 of the 3rd conveying roller 13 is connected on the frame 7 by bearing support 132;
Between first conveying roller 11 and second conveying roller 12 guide roller 14 is housed, the main shaft 141 of this guide roller 14 is connected on the frame 7 by bearing support 142, and belt pulley 143 and sprocket wheel 144,145 are equipped with in the two ends of this guide roller 14.
Please refer to Figure 14, sprocket wheel 604 on the support wheel 6 is connected with sprocket wheel 114 on first conveying roller 11 by chain 25, sprocket wheel 115 on first conveying roller 11 is connected with sprocket wheel 144 on the guide roller 14 by chain 25, and the sprocket wheel 145 on the guide roller 14 passes through chain 27 and is connected with sprocket wheel 124 on second conveying roller 12; Guide roller 14 has the elasticity effect of regulating belt 23, makes between belt 23 and each belt pulley to keep excellent contact.
Between second conveying roller 12 and guide roller 14 squeeze roll 15 is housed, the main shaft 151 of squeeze roll 15 is connected on the frame 7 by bearing support 152, and belt pulley 153 is equipped with at the two ends of squeeze roll 15;
Please refer to Fig. 9, Figure 10, the hydraulic control circuit of left hydraulic cylinder 4 is made up of pipeline and solenoid operated directional valve 18, and this solenoid operated directional valve 18 is two-position four-way valves, and it has four valve port a, b, c, d,
Wherein the upper end of the first valve port a is connected with the left chamber of left hydraulic cylinder 4 through oil pipe 407, and the lower end of the first valve port a is connected with fuel tank 172 through oil pipe 417.
The upper end of the second valve port b is connected with the right chamber of left hydraulic cylinder 4 through oil pipe 406, and the lower end of the second valve port b is connected with fuel tank 172 through oil pipe 416.
The upper end of the 3rd valve port c is connected with the left chamber of left hydraulic cylinder 4 through oil pipe 408, and the lower end of the 3rd valve port c is connected with oil pump 17 through oil pipe 418.
The upper end of the 4th valve port d is connected with the right chamber of left hydraulic cylinder 4 through oil pipe 409, and the lower end of the 4th valve port d is connected with oil pump 17 through oil pipe 419.
Guiding valve 183 is housed in the valve body of solenoid operated directional valve 18, and guiding valve 183 has left and right two working positions, and left coil 181, right coil 182 are equipped with in the valve body outside.
When left coil 181 energisings, guiding valve 183 is positioned at left working position, and the first valve port a, the 4th valve port d are closed, and the second valve port b, the 3rd valve port c open.
When right coil 182 energisings, guiding valve 183 is positioned at right working position, and the first valve port a, the 4th valve port d are opened, and the second valve port b, the 3rd valve port c close.
Please refer to Fig. 9, Figure 10, the hydraulic control circuit of right hydraulic cylinder 5 is made up of pipeline and solenoid operated directional valve 19, and this solenoid operated directional valve 19 is two-position four-way valves, and it has four valve port a, b, c, d,
Wherein the upper end of the first valve port a is connected with the right chamber of right hydraulic cylinder 5 through oil pipe 507, and the lower end of the first valve port a is connected with fuel tank 172 through oil pipe 517.
The upper end of the second valve port b is connected with the left chamber of right hydraulic cylinder 5 through oil pipe 506, and the lower end of the second valve port b is connected with fuel tank 172 through oil pipe 516.
The upper end of the 3rd valve port c is connected with the right chamber of right hydraulic cylinder 5 through oil pipe 508, and the lower end of the 3rd valve port c is connected with oil pump 17 through oil pipe 518.
The upper end of the 4th valve port d is connected with the left chamber of right hydraulic cylinder 5 through oil pipe 509, and the lower end of the 4th valve port d is connected with oil pump 17 through oil pipe 519.
Guiding valve 193 is housed in the valve body of solenoid operated directional valve 19, and guiding valve 193 has left and right two working positions, and right coil 191, left coil 192 are equipped with in the valve body outside.
When right coil 191 energisings, guiding valve 193 is positioned at right working position, and the first valve port a, the 4th valve port d are closed, and the second valve port b, the 3rd valve port c open.
When left coil 192 energisings, guiding valve 183 is positioned at left working position, and the first valve port a, the 4th valve port d are opened, and the second valve port b, the 3rd valve port c close.
Right hydraulic cylinder 5 is identical with the structure of left hydraulic cylinder 4.Right hydraulic cylinder 5 is identical with the hydraulic control circuit of left hydraulic cylinder 4.Right hydraulic cylinder 5 is identical with the operating principle of left hydraulic cylinder 4.Oil pump 17, fuel tank 172 can be installed in the motor vehicle 10, and many branch branch oil pipes are arranged in the oil transportation house steward 24, these minutes branch oil pipe comprise oil pipe 417, oil pipe 416, oil pipe 418, oil pipe 419, oil pipe 517, oil pipe 516, oil pipe 518, oil pipe 519.
Please refer to Fig. 7, Fig. 8, guide rail 21 is housed below the left hydraulic cylinder 4, slide block 211,212 is housed on the guide rail 21, be communicated with by flexible scalable flexible pipe 213 between the air inlet pipe 203 of each steam generating chamber 201 and the air supply header; Be communicated with by flexible scalable flexible pipe 214 between the water inlet pipe 208 of each steam generating chamber 201 and the water main, flexible scalable flexible pipe 213 is connected on the slide block 211, and flexible scalable flexible pipe 214 is connected on the slide block 212.
Below the right hydraulic cylinder 5 guide rail 31 is housed, slide block 311,312 is housed on the guide rail 31, be communicated with by flexible scalable flexible pipe 313 between the air inlet pipe 303 of each steam generating chamber 301 and the air supply header 305; Be communicated with by flexible scalable flexible pipe 314 between the water inlet pipe 308 of each steam generating chamber and the water main 309, flexible scalable flexible pipe 313 is connected on the slide block 311, and flexible scalable flexible pipe 314 is connected on the slide block 312.
Between the steam generating box 2,3 relatively during telescopic moving, flexible scalable flexible pipe relies on slide block to slide on guide rail, keep being communicated with thereby make between water inlet pipe 308 and the water main 309, keep being communicated with between air inlet pipe 303 and the air supply header 305, so ice and snow melting device of the present utility model can use on the road surface of different in width.
Please refer to Fig. 9, Figure 10, contact 405 is housed on piston arm 402, limit switch 403, limit switch 404 are housed on the stroke of piston arm 402, and limit switch 404 is corresponding with the start position of piston 401, and limit switch 403 is corresponding with the final position of piston 401.
Contact 505 is housed on piston arm 502, limit switch 503, limit switch 504 are housed on the stroke of piston arm 502, limit switch 504 is corresponding with the start position of piston 501, and limit switch 503 is corresponding with the final position of piston 501.
Please refer to Fig. 9, when width of roadway is 4 meters, need to launch steam generating box 2 and steam generating box 3, the driver presses and launches to start button, oil pump 17 is started working, simultaneously, electromagnetic coil 182, guiding valve 183 is subjected to attract to be in right working position, the pressure oil of oil pump 17 outputs is through oil pipe 419, the 4th valve port d, oil pipe 409 enters the right chamber of left hydraulic cylinder 4, promote piston 401 and be moved to the left, piston arm 402 is moved to left, the oil in the left hydraulic cylinder 4 left chambeies is through oil pipe 407 at this moment, the first valve port a, oil pipe 417 injects fuel tank 172, when piston 401 is reached home, limit switch 403 is run in contact 405 on the piston arm 402, disconnects the current supply circuit of oil pump 17, and piston 401 just is parked on the position shown in Figure 10.
Meanwhile, electromagnetic coil 192, guiding valve 193 is subjected to attract to be in left working position, the pressure oil of oil pump 17 outputs enters the left chamber of right hydraulic cylinder 5 through oil pipe 519, the 4th valve port d, oil pipe 509, promoting piston 501 moves right, piston arm 502 is moved to right, oil in the right hydraulic cylinder 5 right chambeies injects fuel tanks 172 through oil pipe 507, the first valve port a, oil pipe 517 at this moment, when piston 501 is reached home, limit switch 503 is run in contact 505 on the piston arm 502, disconnect the current supply circuit of oil pump 17, piston 501 just is parked on the position shown in Figure 10.
Thereby steam generating box 2 and steam generating box 3 are launched.
Please refer to Figure 10, when width of roadway during less than 4 meters, when needing to shrink steam generating box 2 and steam generating box 3, the driver presses to shrink and starts button, oil pump 17 is started working, simultaneously, electromagnetic coil 181, guiding valve 183 is subjected to attract to be in left working position, the pressure oil of oil pump 17 outputs is through oil pipe 418, the 3rd valve port c, oil pipe 408 enters the left chamber of left hydraulic cylinder 4, promote piston 401 and move right, piston arm 402 is moved to right, the oil in the left hydraulic cylinder 4 right chambeies is through oil pipe 406 at this moment, the second valve port b, oil pipe 416 injects fuel tank 172, when piston 401 arrives starting point, limit switch 404 is run in contact 405 on the piston arm 402, disconnects the current supply circuit of oil pump 17, and piston 401 just is parked on the position shown in Figure 9.
Meanwhile, electromagnetic coil 191, guiding valve 193 is subjected to attract to be in right working position, the pressure oil of oil pump 17 outputs enters the right chamber of right hydraulic cylinder 5 through oil pipe 518, the 3rd valve port c, oil pipe 508, promoting piston 501 is moved to the left, piston arm 502 is moved to right, oil in the right hydraulic cylinder 5 left chambeies injects fuel tanks 172 through oil pipe 506, the second valve port b, oil pipe 516 at this moment, when piston 501 arrives starting point, limit switch 504 is run in contact 405 on the piston arm 402, disconnect the current supply circuit of oil pump 17, piston 501 just is parked on the position shown in Figure 9.
Please refer to Figure 11, the outer round surface of first conveying roller 11 has tooth 116, and the inner surface of conveyer belt 8 has the outer round surface of tooth 801, the second conveying rollers 12, the 3rd conveying roller 13 that tooth is also arranged, tooth 801 on the conveyer belt 8 and the tooth engagement on each conveying roller, thus realize three conveying roller Synchronous Transmission.Make conveyer belt 8 not relatively conveying roller skid, water-absorbing sponge 9 is alternately rearranged by sponge block 901 and fiber block 902, this structure both can guarantee good soaking effect, made water-absorbing sponge 9 have certain mechanical strength again, it is dilatory to be convenient on the ground.
Claims (8)
1. ice and snow melting device, drive by motor vehicle, it is characterized in that: two steam generating box are equipped with in the front portion in this ice and snow melting device housing, these two steam generating box all are rectangular casings, these two parallel being staggered of steam generating box, the top of each steam generating box is equipped with in a hydraulic cylinder, the hydraulic cylinder piston is housed, and the piston arm of piston is connected with the end face of steam generating box;
These two hydraulic cylinders are connected with oil pump through hydraulic control circuit respectively;
A plurality of steam generating chamber are arranged in the described steam generating box, each steam generation is indoor a spit tube, the bottom of spit tube is stretched out by the bottom surface of steam generating chamber, the upper end of spit tube is communicated with air inlet pipe, the air inlet pipe of each steam generating chamber is connected with air supply header, fuel cartridge in air supply header and the motor vehicle is communicated with, on the bottom surface of each steam generating chamber steam jet is arranged, the top of each steam generating chamber is communicated with water inlet pipe, the water inlet pipe of each steam generating chamber is communicated with the water main, and the water main is communicated with high pressure water pot on the motor vehicle;
Two support wheels are equipped with in the back of described steam generating box, and the main shaft of described support wheel is connected on the frame by bearing support, and the bottom of support wheel contacts with ground, and frame integral body is being supported by support wheel, and the sprocket wheel of coaxial connection is arranged on each support wheel;
The back of support wheel is equipped with conveyer belt, water-absorbing sponge is housed on the conveyer belt, and conveyer belt is by three conveying roller transmissions, these three conveying roller branches triangular in shape, wherein first conveying roller, the 3rd conveying roller are positioned at the bottom of housing, and second conveying roller is positioned at the top of housing;
The main shaft of described first conveying roller, second conveying roller, the 3rd conveying roller is connected on the frame by bearing support respectively; Coaxial belt pulley and sprocket wheel all are equipped with in the two ends of described first conveying roller, second conveying roller; Coaxial belt pulley is equipped with at the two ends of the 3rd conveying roller;
Between described first conveying roller and second conveying roller guide roller is housed, the main shaft of this guide roller is connected on the frame by bearing support, and belt pulley and sprocket wheel are equipped with in the two ends of this guide roller;
Sprocket wheel on the described support wheel is connected with sprocket wheel on first conveying roller by chain, and the sprocket wheel on first conveying roller is connected with sprocket wheel on the guide roller by chain, and the sprocket wheel on the guide roller is connected with sprocket wheel on second conveying roller by chain;
Between second conveying roller and guide roller squeeze roll is housed, the main shaft of this squeeze roll is connected on the frame by bearing support, and belt pulley is equipped with at the two ends of this squeeze roll;
Catch basin is equipped with in the below of described squeeze roll, and gutter is arranged at the bottom of catch basin;
Belt pulley on described first conveying roller connects the belt pulley on second conveying roller, the belt pulley on the squeeze roll, the belt pulley on the guide roller, the belt pulley on the 3rd conveying roller successively by belt.
2. ice and snow melting device as claimed in claim 1 is characterized in that: the hydraulic control circuit of described left hydraulic cylinder is made up of pipeline and solenoid operated directional valve, and this solenoid operated directional valve is a two-position four-way valve, and it has four valve ports;
Wherein the upper end of first valve port is connected with the left chamber of left hydraulic cylinder through oil pipe, and the lower end of first valve port is connected with fuel tank through oil pipe;
The upper end of second valve port is connected with the right chamber of left hydraulic cylinder through oil pipe, and the lower end of second valve port is connected with fuel tank through oil pipe;
The upper end of the 3rd valve port is connected with the left chamber of left hydraulic cylinder through oil pipe, and the lower end of the 3rd valve port is connected with oil pump through oil pipe;
The upper end of the 4th valve port is connected with the right chamber of left hydraulic cylinder through oil pipe, and the lower end of the 4th valve port is connected with oil pump through oil pipe;
In the valve body of described solenoid operated directional valve guiding valve is housed, guiding valve has left and right two working positions, and left and right coil is equipped with in the valve body outside;
When the left coil energising, guiding valve is positioned at left working position, and the first, the 4th valve port is closed, and second, third valve port is opened;
When right coil electricity, guiding valve is positioned at right working position, and the first, the 4th valve port is opened, and second, third valve port is closed;
On the stroke of the piston arm of described left hydraulic cylinder limit switch is housed, the contact is housed on the piston arm.
3. ice and snow melting device as claimed in claim 1, it is characterized in that: guide rail is housed below the described hydraulic cylinder, slide block is housed on the guide rail, pass through flexible scalable soft pipe connection between the air inlet pipe of described each steam generating chamber and the air supply header, by flexible scalable soft pipe connection, the scalable flexible pipe of described flexibility is connected on the slide block between the water inlet pipe of described each steam generating chamber and the water main.
4. ice and snow melting device as claimed in claim 1, it is characterized in that: the outer round surface of described first conveying roller, second conveying roller, the 3rd conveying roller has tooth, on the inner surface of described conveyer belt tooth is arranged, tooth engagement on tooth on the described belt inner surface and each conveying roller, thus realize three conveying roller Synchronous Transmission.
5. ice and snow melting device as claimed in claim 1 is characterized in that: blast fan is equipped with in the position near spit tube on the described air inlet pipe.
6. ice and snow melting device as claimed in claim 1 is characterized in that: the igniting pin of ignition is equipped with at the outer mouth of pipe place of described spit tube.
7. ice and snow melting device as claimed in claim 1 is characterized in that: described water-absorbing sponge is alternately rearranged by sponge block and fiber block.
8. ice and snow melting device as claimed in claim 1 is characterized in that: described two steam generating box are staggered or are staggered by forward and backward position is parallel by the upper and lower position is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017211 CN2795281Y (en) | 2005-04-25 | 2005-04-25 | Ice thawing and melting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017211 CN2795281Y (en) | 2005-04-25 | 2005-04-25 | Ice thawing and melting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2795281Y true CN2795281Y (en) | 2006-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017211 Expired - Lifetime CN2795281Y (en) | 2005-04-25 | 2005-04-25 | Ice thawing and melting device |
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| Country | Link |
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| CN (1) | CN2795281Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396853C (en) * | 2005-04-25 | 2008-06-25 | 徐文成 | Ice and snow melting device |
| CN111350157A (en) * | 2018-12-22 | 2020-06-30 | 徐州中矿科光机电新技术有限公司 | Road surface cleaning machine |
-
2005
- 2005-04-25 CN CN 200520017211 patent/CN2795281Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396853C (en) * | 2005-04-25 | 2008-06-25 | 徐文成 | Ice and snow melting device |
| CN111350157A (en) * | 2018-12-22 | 2020-06-30 | 徐州中矿科光机电新技术有限公司 | Road surface cleaning machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080625 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |