CN113062381A - Hydraulic engineering silt cleaning cart with classification function - Google Patents

Hydraulic engineering silt cleaning cart with classification function Download PDF

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Publication number
CN113062381A
CN113062381A CN202110395974.4A CN202110395974A CN113062381A CN 113062381 A CN113062381 A CN 113062381A CN 202110395974 A CN202110395974 A CN 202110395974A CN 113062381 A CN113062381 A CN 113062381A
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China
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fixedly connected
plate
top end
pipe
water
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CN202110395974.4A
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Chinese (zh)
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李锟
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Individual
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Individual
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Priority to CN202110395974.4A priority Critical patent/CN113062381A/en
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8816Mobile land installations
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/28Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention relates to the technical field of water conservancy, in particular to a hydraulic engineering sludge cleaning vehicle with a classification function, which comprises a vehicle head and a vehicle plate, wherein a driving wheel is installed at the bottom end of the vehicle head, supporting plates are fixedly connected to the left side and the right side of the top end of the vehicle plate, grooves are formed in the front sides and the rear sides of the bottom ends of the two supporting plates, an electric cylinder is arranged in each groove in a sliding mode, a first compression spring is arranged at the top end of each electric cylinder, the top end of each first compression spring is fixedly connected with the top end of each groove, and a telescopic rod of each electric cylinder penetrates through the vehicle plate, extends to the lower part of the vehicle; it is convenient for classify silt, has improved categorised efficiency, carries out cyclic utilization to water, reduces the waste of water resource, has improved the utilization of water, plays the effect of buffering through first compression spring and second compression spring, can alleviate the impact force to electronic jar when the highway section of jolting, prolongs electronic jar's life, improves the practicality of its use.

Description

Hydraulic engineering silt cleaning cart with classification function
Technical Field
The invention relates to the technical field of water conservancy, in particular to a hydraulic engineering sludge cleaning vehicle with a classification function.
Background
Along with the continuous development of society, multiple hydraulic engineering need be carried out to china to improve the effective control to the water resource, only construct hydraulic engineering, just can control rivers, prevent flood disasters, and carry out the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, in carrying out hydraulic engineering's progress, constructor need clear up the sewage and the silt that appear on the hydraulic engineering, then construct again, this is very important one step.
The invention patent with the Chinese patent number of CN201710293259.3 discloses a hydraulic engineering sludge cleaning vehicle with a classification function, which comprises a vehicle body and a vehicle head, wherein the lower end of the vehicle head is symmetrically provided with two front wheels, the lower end of the vehicle body is symmetrically provided with a plurality of rear wheels at equal intervals, and a carriage is arranged between the vehicle body and the vehicle head; when the sludge cleaning machine is used, the defects caused by manual operation or the transportation of sludge through the pump are avoided, the sludge can be conveniently and quickly cleaned, and the sludge can be selectively treated, so that the utilization rate of resources is maximized. In addition, in other existing sludge cleaning vehicles, CN212561679U and CN110847336A adopt a front-mounted or rear-mounted direct suction mode for sludge collection, and the recycling of water sources required for sludge washing cannot be realized.
The above prior art solutions still have the following drawbacks: the effect of cleaning the sludge is poor, a large amount of water is used for scouring in the sludge treatment process, and a large amount of water resources are wasted.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a hydraulic engineering sludge cleaning vehicle with a classification function.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic engineering sludge cleaning vehicle with a classification function comprises a vehicle head and a vehicle plate, wherein a driving wheel is installed at the bottom end of the vehicle head, supporting plates are fixedly connected to the left side and the right side of the top end of the vehicle plate, grooves are formed in the front side and the rear side of the bottom ends of the two supporting plates, an electric cylinder is arranged in each groove in a sliding mode, a first compression spring is arranged at the top end of each electric cylinder, the top end of each first compression spring is fixedly connected with the top end of each groove, a telescopic rod of each electric cylinder penetrates through the vehicle plate and extends to the lower side of the vehicle plate and is fixedly connected with a rotating wheel, a first empty groove is formed in the left side of the inner portion of the vehicle plate, a plurality of gears are rotatably connected in each first empty groove through rotating shafts, two adjacent gears are meshed, the rotating shaft positioned in the middle extends to the upper side of the vehicle plate, a first motor is fixedly connected to the top end of the vehicle, a plurality of scraping plates are fixedly connected with the bottom ends of the rotating shafts and extend to the lower part of the vehicle board, a second empty groove is arranged in the vehicle board and is positioned on the right side of the first empty groove, a first connecting pipe is arranged in the second empty groove, a plurality of mud suction pipes are connected with the bottom ends of the first connecting pipe, mud suction covers are fixedly connected with the bottom ends of the mud suction pipes and extend to the lower part of the vehicle board, a mud suction pump is fixedly connected with the top end of the vehicle board, the mud suction end of the mud suction pump is communicated with the first connecting pipe through the second connecting pipe, the left end of the supporting plate positioned on the right side is connected with the right end of the vehicle head through a connecting device, a box body is fixedly connected with the right side of the top end of the vehicle board, a first filter plate is fixedly connected with the inner part of the box body, a second motor is fixedly connected with the top end of the box body, a stirring shaft is fixedly connected with the output end of, stirring blades are uniformly and fixedly connected to the outer side of the stirring shaft, the bottom end of the stirring blade positioned on the lower side is in contact with the top end of the first filter plate, a ring pipe is fixedly connected to the inner upper side of the box body, a plurality of nozzles are uniformly arranged at the bottom end of the ring pipe, a supporting plate is fixedly connected to the right end of the supporting plate positioned on the left side, the right end of the supporting plate is positioned above the first motor and the sludge suction pump, the right end of the supporting plate is fixedly connected with the left end of the box body, a water tank and a filter box are fixedly connected to the left side of the top end of the supporting plate, the filter box is positioned on the right side of the water tank, a first water pump is fixedly connected to the top end of the water tank, the input end of the first water pump is communicated with the bottom side of the interior of the water tank through a water suction pipe, the output end of the sludge, the second water pump is located below the first filter plate, and the output end of the second water pump is communicated with the upper side of the interior of the filter box through a second water pipe.
Preferably, the inside fixedly connected with second filter of rose box, the second filter is located the below of second water pipe, the bottom fixedly connected with third water pump of rose box, and the output of third water pump passes through the inside upside switch-on of third water pipe with the water tank, and screw fixedly connected with roof is passed through on the top of rose box.
Preferably, connecting device includes connecting block and connecting plate, the left end of connecting block and the right-hand member fixed connection of locomotive, the right-hand member of connecting block are provided with protruding type groove, and the inside in protruding type groove slides and is provided with protruding type piece, the top fixedly connected with second compression spring of protruding type piece, the top of second compression spring and the top fixed connection in protruding type groove, the left end of connecting plate and the right-hand member fixed connection of protruding type piece, the right-hand member of connecting plate and the left end fixed connection who is located left extension board.
Preferably, the front end of box is provided with the clearance mouth, and the clearance mouth is located the upside of first filter, and the front end of clearance mouth passes through screw fixed connection and has the closing plate, and the bottom side of the front end of box is connected with the mud pipe of putting through with the box is inside, is provided with the valve on the mud pipe.
Preferably, the left side of the top end of the water tank is connected with a water adding pipe, and the top end of the water adding pipe is in threaded connection with a sealing cap.
Preferably, the bottom end of the rotating shaft is fixedly connected with the top end of the scraping plate through four rib plates.
Preferably, the diameter of the filter hole of the first filter plate is larger than that of the filter hole of the second filter plate.
Preferably, the length of the scraper is smaller than the diameter of the gear.
Preferably, a plurality of rotating shafts are rotatably connected with the vehicle plate through bearings.
(III) advantageous effects
Compared with the prior art, the invention provides a hydraulic engineering sludge cleaning vehicle with a classification function, which has the following beneficial effects:
1. this hydraulic engineering silt cleaning cart with categorised function, it rotates to drive the scraper blade through first motor, scrape subaerial silt through the scraper blade, the silt that will scrape through the dredge pump is through inhaling the mud cover, inhale the mud pipe, first connecting pipe, the inside of second connecting pipe and defeated mud pipe transport to the box, it rotates to drive (mixing) shaft and stirring vane through the second motor, stir silt, carry the water of water tank to the nozzle through first water pump, wash the silt in the box through the nozzle, and wash the earth on big impurity such as stone in the silt to the below of first filter, make big impurity such as stone separate with silt, thereby be convenient for classify silt, categorised efficiency has been improved.
2. This hydraulic engineering silt cleaning cart with classification function carries the water of bottom half silt top to the rose box in through the second water pump, and the bottom that flows to the rose box through the filtration of second filter carries the water tank to the water tank after through the water after third water pump filters in with the rose box in, carries out cyclic utilization to water, reduces the waste of water resource, has improved the utilization ratio of water.
3. This hydraulic engineering silt cleaning cart with classification function, be convenient for adjust sweep apart from the height on ground through electronic jar, make the scraper blade and inhale mud cover and ground separation when the walking, can make the scraper blade and inhale mud cover and subaerial silt contact and be convenient for suck away subaerial silt whole simultaneously when inhaling silt, improve the effect to the silt clearance, play the effect of buffering through first compression spring and second compression spring simultaneously, can alleviate the impact force to electronic jar when the highway section of jolting, prolong the life of electronic jar, improve the practicality of its use.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic left-side sectional view of the structural connection of the sweep, the spindle, the gear, and the scraper of the present invention;
FIG. 4 is a schematic left-side sectional structure view of structural connections of a sweep, a first connecting pipe, a second connecting pipe, a sludge suction cover, a sludge suction pipe and the like according to the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1A;
fig. 6 is a schematic view of the enlarged structure of the portion B in fig. 1 according to the present invention.
In the figure: 1. a headstock; 2. turning a plate; 3. a drive wheel; 4. a support plate; 5. an electric cylinder; 6. a first compression spring; 7. a rotating wheel; 8. a rotating shaft; 9. a gear; 10. a first motor; 11. a squeegee; 12. a first connecting pipe; 13. a mud suction pipe; 14. a mud suction cover; 15. a dredge pump; 16. a second connecting pipe; 17. a box body; 18. a first filter plate; 19. a second motor; 20. a stirring shaft; 21. a stirring blade; 22. a ring pipe; 23. a nozzle; 24. a support plate; 25. a water tank; 26. a filter box; 27. a first water pump; 28. a suction pipe; 29. a first water pipe; 30. a mud conveying pipe; 31. a second water pump; 32. a second water pipe; 33. a second filter plate; 34. a third water pump; 35. a third water pipe; 36. a top plate; 37. connecting blocks; 38. a connecting plate; 39. a convex groove; 40. a convex block; 41. a second compression spring; 42. a sealing plate; 43. a sludge discharge pipe; 44. a valve; 45. a water feeding pipe; 46. a sealing cap; 47. a rib plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-6, a hydraulic engineering sludge cleaning vehicle with classification function comprises a vehicle head 1 and a vehicle plate 2, wherein a driving wheel 3 is installed at the bottom end of the vehicle head 1, support plates 4 are fixedly connected to the left side and the right side of the top end of the vehicle plate 2, grooves are respectively formed in the front side and the rear side of the bottom ends of the two support plates 4, an electric cylinder 5 is slidably arranged in each groove, a first compression spring 6 is arranged at the top end of the electric cylinder 5, the top end of the first compression spring 6 is fixedly connected with the top end of each groove, the first compression spring 6 plays a role in buffering, impact force on the electric cylinder 5 in a bumpy road section can be relieved, the service life of the electric cylinder 5 is prolonged, the telescopic rod of the electric cylinder 5 with practicability improved penetrates through the vehicle plate 2 and extends to the lower part of the vehicle plate 2, a rotating wheel 7 is fixedly connected with the telescopic rod, a first empty groove is formed in the left side, the inside of first dead slot rotates through pivot 8 and is connected with a plurality of gears 9, two adjacent gears 9 mesh, the pivot 8 that is located in the middle extends to the upside of sweep 2, the top fixedly connected with first motor 10 of sweep 2, the output of first motor 10 and the top fixedly connected of pivot 8 that is located in the middle, a plurality of the bottom of pivot 8 extends to the below fixedly connected with scraper blade 11 of sweep 2, a plurality of pivot 8 all rotates through bearing and sweep 2 and is connected, the bottom of pivot 8 improves the steadiness that scraper blade 11 connects through the top fixedly connected of four gusset 47 and scraper blade 11, the length of scraper blade 11 is less than the diameter of gear 9, prevents a plurality of scraper blade 11 when rotating and collides each other, guarantees that scraper blade 11 normally rotates, the inside of sweep 2 is provided with the second dead slot, and the second dead slot is located the right side of first dead slot, a first connecting pipe 12 is arranged in the second empty groove, the bottom end of the first connecting pipe 12 is connected with a plurality of mud suction pipes 13, the bottom ends of the mud suction pipes 13 extend to the lower part of the vehicle board 2 and are fixedly connected with a mud suction cover 14, the top end of the vehicle board 2 is fixedly connected with a mud suction pump 15, the mud suction end of the mud suction pump 15 is communicated with the first connecting pipe 12 through a second connecting pipe 16, the left end of the support plate 4 positioned on the right side is connected with the right end of the vehicle head 1 through a connecting device, the connecting device comprises a connecting block 37 and a connecting plate 38, the left end of the connecting block 37 is fixedly connected with the right end of the vehicle head 1, a convex groove 39 is arranged at the right end of the connecting block 37, a convex block 40 is arranged in the convex groove 39 in a sliding manner, a second compression spring 41 is fixedly connected with the top end of the convex block 40, the top end of the second compression spring 41 is fixedly connected with the top end of the convex groove, the right end of the connecting plate 38 is fixedly connected with the left end of the support plate 4 positioned on the left side, the height of the vehicle plate 2 is convenient to adjust by sliding the convex block 40 in the convex groove 39, the right side of the top end of the vehicle plate 2 is fixedly connected with the box body 17, the interior of the box body 17 is fixedly connected with the first filter plate 18, the top end of the box body 17 is fixedly connected with the second motor 19, the output end of the second motor 19 is fixedly connected with the stirring shaft 20, the bottom end of the stirring shaft 20 extends into the box body 17 and is rotatably connected with the top end of the first filter plate 18, the outer side of the stirring shaft 20 is uniformly and fixedly connected with the stirring blades 21, the bottom end of the stirring blades 21 positioned on the lower side is contacted with the top end of the first filter plate 18, the upper side of the interior of the box body 17 is fixedly connected with the ring pipe 22, the bottom end of the ring pipe 22 is uniformly, the right end of the supporting plate 24 is fixedly connected with the left end of the box body 17, the left side of the top end of the supporting plate 24 is fixedly connected with a water tank 25 and a filter tank 26, the filter tank 26 is positioned on the right side of the water tank 25, the top end of the water tank 25 is fixedly connected with a first water pump 27, the input end of the first water pump 27 is communicated with the bottom side of the interior of the water tank 25 through a water suction pipe 28, the output end of the first water pump 27 is communicated with the ring pipe 22 through a first water pipe 29, the output end of the sludge suction pump 15 is communicated with the upper side of the interior of the box body 17 through a sludge conveying pipe 30, the sludge conveying pipe 30 is positioned below the ring pipe 22, the right inner side wall of the box body 17 is fixedly connected with a second water pump 31, the second water pump 31 is positioned below the first filter plate 18, the output end of the second water pump 31 is communicated with the upper side of the interior of the filter tank, mud that will scrape through dredge pump 15 is through inhaling mud cover 14, dredge pipe 13, first connecting pipe 12, second connecting pipe 16 and defeated mud pipe 30 carry to the inside of box 17, it rotates to drive (mixing) shaft 20 and stirring vane 21 through second motor 19, stir silt, carry water tank 25's water to nozzle 23 through first water pump 27, wash the silt in the box 17 through nozzle 23, and wash the below to first filter 18 with the earth on the big impurity such as stone in the silt, make big impurity such as stone and earth separation, thereby be convenient for classify silt, categorised efficiency has been improved.
It should be further noted that the inside of the filter box 26 is fixedly connected with a second filter plate 33, the second filter plate 33 is located below the second water pipe 32, the bottom end of the filter box 26 is fixedly connected with a third water pump 34, the output end of the third water pump 34 is communicated with the inside upper side of the water tank 25 through a third water pipe 35, the water filtered in the filter box 26 is conveyed to the bottom of the filter box 26 through the second filter plate 33 by the third water pump 34, the water is recycled, the waste of water resources is reduced, the utilization rate of the water is improved, the top end of the filter box 26 is fixedly connected with a top plate 36 through screws, the top plate 36 is detached to facilitate cleaning the silt on the second filter plate 33, the front end of the box body 17 is provided with a cleaning port, the cleaning port is located on the upper side of the first filter plate 18, the front end of the cleaning port is fixedly connected with a sealing plate 42 through screws, unloading sealing plate 42 and being convenient for clear up big impurity such as stone on first filter 18, the bottom side of the front end of box 17 is connected with the mud pipe 43 with the inside switch-on of box 17, is provided with valve 44 on the mud pipe 43, is convenient for discharge the silt of deposit in the bottom of box 17 through mud pipe 43, the left side on the top of water tank 25 is connected with filler pipe 45, and the top threaded connection of filler pipe 45 has sealed cap 46, adds water to the inside of water tank 25 through filler pipe 45, prevents through sealed cap 46 that outside impurity from flying to the inside of water tank 25, the diameter of the filtration pore of first filter 18 is greater than the diameter of the filtration pore of second filter 33, can make silt fall to the bottom of box 17 in the silt through first filter 18, prevents through second filter 33 that silt in the aquatic from falling to the bottom of rose box 26.
In this embodiment, the models of the first motor 10 and the second motor 19 are both YE2-100, the first motor 10 and the second motor 19 are both publicly-known devices directly purchased from the market, and we only use them here, and do not improve them in structure and function, and we will not describe here in detail, and the first motor 10 and the second motor 19 are both provided with control switches matching with them, and the installation positions of the control switches are selected according to actual use requirements, so that the operator can conveniently perform operation control.
In summary, in the hydraulic engineering sludge cleaning vehicle with the classification function, when in use, the cleaning vehicle is firstly moved to a proper position through the vehicle head 1, the bottom end of the tube plate is inserted into sludge through the electric cylinder 5, then the first motor 10, the second motor 19, the sludge suction pump 15, the first water pump 27, the second water pump 31 and the third water pump 34 are started, the scraper 11 is driven by the first motor 10 to rotate, the sludge on the ground is scraped through the scraper 11, the scraped sludge is conveyed to the inside of the box body 17 through the sludge suction cover 14, the sludge suction pipe 13, the first connecting pipe 12, the second connecting pipe 16 and the sludge conveying pipe 30 by the sludge suction pump 15, the stirring shaft 20 and the stirring blades 21 are driven by the second motor 19 to rotate, the sludge is stirred, water in the water tank 25 is conveyed to the nozzle 23 by the first water pump 27, the sludge in the box body 17 is washed through the nozzle 23, and soil on large impurities such as stones in the sludge is washed to the lower part of the first filter plate 18, make big impurity such as stone and silt separation, carry the water of box 17 bottom silt top to the rose box 26 in through second water pump 31, flow to the bottom of rose box 26 through the filtration of second filter 33 and carry the water after filtering in the rose box 26 to the water tank 25 in through third water pump 34, carry out cyclic utilization to water, reduce the waste of water resource, improved the utilization ratio of water.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a hydraulic engineering silt cleaning cart with classification function, includes locomotive (1) and sweep (2), its characterized in that: the motorcycle is characterized in that a driving wheel (3) is mounted at the bottom end of the motorcycle head (1), support plates (4) are fixedly connected to the left side and the right side of the top end of the motorcycle plate (2), grooves are formed in the front side and the rear side of the bottom ends of the two support plates (4), an electric cylinder (5) is arranged in each groove in a sliding mode, a first compression spring (6) is arranged at the top end of each electric cylinder (5), the top end of each first compression spring (6) is fixedly connected with the top end of each groove, an expansion link of each electric cylinder (5) penetrates through the motorcycle plate (2) and extends to the lower side of the motorcycle plate (2), a rotating wheel (7) is fixedly connected to the top end of each electric cylinder (5), a first empty groove is formed in the left side of the inner portion of the motorcycle plate (2), a plurality of gears (9) are rotatably connected to the inner portion of the first empty groove through rotating shafts (8), two adjacent gears, the top end of the sweeping board (2) is fixedly connected with a first motor (10), the output end of the first motor (10) is fixedly connected with the top end of the rotating shaft (8) positioned in the middle, the bottom ends of the rotating shafts (8) extend to the lower part of the sweeping board (2) to be fixedly connected with a scraper (11), a second empty slot is arranged inside the sweeping board (2), the second empty slot is positioned on the right side of the first empty slot, a first connecting pipe (12) is arranged inside the second empty slot, the bottom end of the first connecting pipe (12) is connected with a plurality of mud suction pipes (13), the bottom ends of the mud suction pipes (13) extend to the lower part of the sweeping board (2) to be fixedly connected with a mud suction cover (14), the top end of the sweeping board (2) is fixedly connected with a mud suction pump (15), the mud suction end of the mud suction pump (15) is communicated with the first connecting pipe (12) through a second connecting pipe (16), the left end of the support plate (4) positioned on the right side is connected with the right end of the head, the right side of the top end of the vehicle board (2) is fixedly connected with a box body (17), the interior of the box body (17) is fixedly connected with a first filter plate (18), the top end of the box body (17) is fixedly connected with a second motor (19), the output end of the second motor (19) is fixedly connected with a stirring shaft (20), the bottom end of the stirring shaft (20) extends into the box body (17) and is rotatably connected with the top end of the first filter plate (18), the outer side of the stirring shaft (20) is uniformly and fixedly connected with stirring blades (21), the bottom end of the stirring blade (21) positioned at the lower side is contacted with the top end of the first filter plate (18), the upper side in the interior of the box body (17) is fixedly connected with a ring pipe (22), the bottom end of the ring pipe (22) is uniformly provided with a plurality of nozzles (23), the right end of the support plate (4) positioned at the left side is fixedly connected, the right end of the supporting plate (24) is fixedly connected with the left end of the box body (17), the left side of the top end of the supporting plate (24) is fixedly connected with a water tank (25) and a filter box (26), the filter box (26) is positioned on the right side of the water tank (25), the top end of the water tank (25) is fixedly connected with a first water pump (27), the input end of the first water pump (27) is communicated with the bottom side of the interior of the water tank (25) through a water suction pipe (28), the output end of the first water pump (27) is communicated with the ring pipe (22) through a first water pipe (29), the output end of the mud suction pump (15) is communicated with the upper side of the interior of the box body (17) through a mud conveying pipe (30), the mud conveying pipe (30) is positioned below the ring pipe (22), the right inner side wall of the box body (17) is fixedly connected with a second water pump (31), the second water pump (31) is positioned below the first filter plate (18), and the output end of the second water pump (31) is communicated with the inner upper side of the filter box (26) through a second water pipe (32);
the inner part of the filter box (26) is fixedly connected with a second filter plate (33), the second filter plate (33) is positioned below a second water pipe (32), the bottom end of the filter box (26) is fixedly connected with a third water pump (34), the output end of the third water pump (34) is communicated with the inner upper side of the water tank (25) through a third water pipe (35), the top end of the filter box (26) is fixedly connected with a top plate (36) through a screw, the connecting device comprises a connecting block (37) and a connecting plate (38), the left end of the connecting block (37) is fixedly connected with the right end of the vehicle head (1), the right end of the connecting block (37) is provided with a convex groove (39), a convex block (40) is arranged inside the convex groove (39) in a sliding manner, the top end of the convex block (40) is fixedly connected with a second compression spring (41), and the top end of the second compression spring (41) is fixedly connected with the top, the left end of the connecting plate (38) is fixedly connected with the right end of the convex block (40), and the right end of the connecting plate (38) is fixedly connected with the left end of the support plate (4) on the left side.
2. The hydraulic engineering sludge cleaning vehicle with the classification function as claimed in claim 1, wherein: the front end of box (17) is provided with the clearance mouth, and the clearance mouth is located the upside of first filter (18), and the front end of clearance mouth passes through screw fixedly connected with closing plate (42), and the bottom side of the front end of box (17) is connected with mud pipe (43) with the inside switch-on of box (17), is provided with valve (44) on mud pipe (43).
3. The hydraulic engineering sludge cleaning vehicle with the classification function as claimed in claim 2, wherein: the left side on the top of water tank (25) is connected with filler pipe (45), and the top threaded connection of filler pipe (45) has sealed cap (46).
4. The hydraulic engineering sludge cleaning vehicle with the classification function as claimed in claim 3, wherein: the bottom end of the rotating shaft (8) is fixedly connected with the top end of the scraping plate (11) through four rib plates (47).
5. The hydraulic engineering sludge cleaning vehicle with the classification function as claimed in claim 4, wherein: the diameter of the filtering holes of the first filtering plate (18) is larger than that of the filtering holes of the second filtering plate (33).
6. The hydraulic engineering sludge cleaning vehicle with the classification function as claimed in claim 5, wherein: the length of the scraper (11) is smaller than the diameter of the gear (9).
7. The hydraulic engineering sludge cleaning vehicle with the classification function as claimed in claim 6, wherein: and the rotating shafts (8) are rotatably connected with the vehicle plate (2) through bearings.
CN202110395974.4A 2021-04-13 2021-04-13 Hydraulic engineering silt cleaning cart with classification function Withdrawn CN113062381A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114197559A (en) * 2021-12-14 2022-03-18 杜丽丽 Ditch moss cleaning device for hydraulic engineering

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