CN111688873B - Overwater garbage cleaning device - Google Patents

Overwater garbage cleaning device Download PDF

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Publication number
CN111688873B
CN111688873B CN202010600414.3A CN202010600414A CN111688873B CN 111688873 B CN111688873 B CN 111688873B CN 202010600414 A CN202010600414 A CN 202010600414A CN 111688873 B CN111688873 B CN 111688873B
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water
cylinder
lifting
distance measuring
cleaning device
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CN111688873A (en
Inventor
吕琳
邵立东
林辉
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Hangzhou Vocational and Technical College
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Hangzhou Vocational and Technical College
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Priority to CN202110230483.4A priority Critical patent/CN113022801B/en
Priority to CN202010600414.3A priority patent/CN111688873B/en
Publication of CN111688873A publication Critical patent/CN111688873A/en
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Publication of CN111688873B publication Critical patent/CN111688873B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10—Devices for removing the material from the surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Refuse Collection And Transfer (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The application discloses rubbish cleaning device on water includes: the outer cylinder is provided with a hollow cylindrical part, the upper end of the hollow cylindrical part is provided with a first flanging which turns outwards, the lower end of the hollow cylindrical part is provided with a conical part, and the lower end of the conical part is provided with a drain pipe; the inner cylinder is provided with a plurality of filtering holes and is sleeved in the hollow cylindrical part of the outer cylinder; the water pump is used for discharging water in the outer barrel through a drain pipe; and the annular air bag is sleeved on the upper part of the hollow cylindrical part, and the upper end of the annular air bag is abutted against the first flanging. This application during operation, the upper surface of urceolus and inner tube submerges a segment distance in the water, and water around the first turn-ups can flow to the inner tube this moment, through the filtration of filtration pore, and rubbish is injectd in the inner tube, and water can flow into the taper portion and discharge from the drain pipe through the water pump through filtering the pore. The utility model provides a rubbish cleaning device on water can effectively save the labour, and through lasting the power supply, can filter the water in succession, and the clearance floats the rubbish on the surface of water.

Description

Overwater garbage cleaning device
Technical Field
The invention relates to garbage cleaning equipment, in particular to a water garbage cleaning device.
Background
Along with the improvement of the quality of life of people, more and more people like going out to play, most scenic spots are provided with lake water, ponds and water channels, or the scenic spots are close to rivers or seasides, so that some garbage such as plastic bags, beverage bottles, packaging bags and the like are brought when people play, and some people throw the garbage into water, thereby causing environmental pollution and influencing the scenic colors of the scenic spots.
In addition, a plurality of leaves, petals and the like can float on water, and influence on the water body.
At present, garbage in water is basically fished by environmental sanitation workers, and labor force and treatment cost are increased.
Disclosure of Invention
The invention provides a water garbage cleaning device aiming at the problems.
The technical scheme adopted by the invention is as follows:
an above-water refuse cleaning apparatus comprising:
the outer cylinder is provided with a hollow cylindrical part, the upper end of the hollow cylindrical part is provided with a first flanging which turns outwards, the lower end of the hollow cylindrical part is provided with a conical part, and the lower end of the conical part is provided with a drain pipe;
the side wall and the bottom wall of the inner cylinder are provided with a plurality of filtering holes, and the inner cylinder is sleeved in the hollow cylindrical part of the outer cylinder;
the water pump is arranged on the drain pipe and used for discharging water in the outer barrel through the drain pipe;
and the annular air bag is sleeved on the upper part of the hollow cylindrical part, and the upper end of the annular air bag is abutted against the first flanging.
The annular air bag can provide buoyancy to prevent the outer cylinder from falling into the water bottom; during operation, the upper surface of urceolus and inner tube submerges a segment distance in the water, and the water around first turn-ups can flow to the inner tube this moment, through the filtration of filtration pore, and rubbish is injectd in the inner tube, and water can flow into the taper portion and discharge from the drain pipe through the water pump through filtering the pore. The utility model provides a rubbish cleaning device on water can effectively save the labour, and through lasting the power supply, can filter the water in succession, and the clearance floats the rubbish on the surface of water.
In one embodiment of the invention, the air bag further comprises an exhaust pipe and an air supplement pipe, wherein the lower ends of the exhaust pipe and the air supplement pipe are both communicated with the annular air bag, the upper ends of the exhaust pipe and the air supplement pipe are in a barb shape, the exhaust pipe is provided with an exhaust electric valve, and the air supplement pipe is provided with an air supplement electric valve;
the first flanging is provided with a rotatable vertical rod and a first motor for driving the vertical rod to rotate, the upper end of the vertical rod is provided with a cross rod, the two ends of the cross rod are respectively provided with a first distance measuring sensor and a second distance measuring sensor, and the two distance measuring sensors are positioned on the two sides of the vertical rod; the first distance measuring sensor is used for directly facing the center of the bottom wall of the inner barrel and measuring the distance from the induction head of the first distance measuring sensor to the garbage in the inner barrel, and the second distance measuring sensor is used for measuring the distance from the induction head of the second distance measuring sensor to the water surface;
the overwater garbage cleaning device further comprises a controller, and the controller is electrically connected with the water pump, the first motor, the exhaust electric valve, the air supply electric valve, the first distance measuring sensor and the second distance measuring sensor.
In actual work, along with the continuous accumulation of inner tube rubbish, buoyancy can change, the distance of first turn-ups and the surface of water needs control, too big or undersize all can influence the cleaning work, the application can survey the distance of second distance measuring sensor's inductive head apart from the surface of water through setting up second distance measuring sensor, thereby can calculate the distance of second turn-ups and surface of water, after the distance surpassed the threshold value, through control exhaust motorised valve or tonifying qi motorised valve work, improve or reduce buoyancy, thereby make the distance one of second turn-ups and surface of water be in the scope of settlement, guarantee reliable efficient and filter rubbish.
The upper ends of the exhaust pipe and the air supply pipe are in a barb shape, so that water drops can be prevented from entering the annular air bag through the pipeline.
Can measure the distance of first range sensor's inductive head apart from rubbish in the inner tube through setting up first range sensor, can survey rubbish and fill up the inner tube, when rubbish has filled up the inner tube, can control tonifying qi motorised valve work and aerify, then make water pump stop work. When can prevent through first range sensor that the inner tube is full, the water pump is still at invalid work.
When the inner barrel needs to be taken out, the vertical rod can be driven to rotate through the first motor, so that the cross rod cannot interfere with the inner barrel, and the inner barrel can be taken out and put normally.
In practical application, the two distance measuring sensors may be ultrasonic sensors or other sensors capable of detecting distance.
In one embodiment of the present invention, the exhaust pipe and the air supply pipe both pass through the first flange, and the exhaust electric valve and the air supply electric valve are both fixed to the first flange.
In an embodiment of the present invention, the upper end of the inner cylinder has a second flange turned outwards, the lower surface of the second flange has a protrusion, the upper end of the outer cylinder has a groove, and the protrusion is used for being embedded into the groove.
Through the cooperation of lug and recess, can realize the accurate location of inner tube.
In one embodiment of the present invention, the protrusion and the groove are magnetically engaged.
In one embodiment of the invention, two lifting rods are fixed on the second flanging, the two lifting rods are uniformly distributed around the axis of the inner cylinder, and the upper ends of the lifting rods are provided with lifting holes; the outer side wall of the outer barrel is provided with two positioning rods which are arranged up and down, the two positioning rods are also fixed with limiting blocks, and the end parts of the positioning rods are provided with first guide surfaces;
rubbish cleaning device on water still includes moving platform, moving platform includes:
the side wall of the body is provided with two guide grooves which are arranged up and down, the lower side wall of each guide groove is provided with a second guide surface matched with the first guide surface, the bottom wall of each guide groove is provided with a positioning hole, and the positioning rod is used for being matched with the positioning hole;
the pull rope take-up and pay-off disc is arranged on the body, a pull rope is wound on the pull rope take-up and pay-off disc, and one end of the pull rope penetrates through one of the guide grooves and then is connected with the corresponding positioning rod;
and the inner cylinder moving mechanism is arranged on the body and used for taking and placing the inner cylinder after the outer cylinder and the body are positioned.
Moving platform floats at the surface of water, be connected with the urceolus through the stay cord, when inner tube rubbish collection was full, the stay cord receive and releases the dish and rotate, the rolling stay cord, the urceolus can be automatically removed to body one side under the effect of stay cord this moment, then through the cooperation of first spigot surface and second spigot surface, the locating lever inserts the locating hole that corresponds, the stopper offsets with the lateral wall of body, thereby the urceolus is reliable to be injectd on the lateral wall of body, then through inner tube moving mechanism, take out the inner tube that the collection was full of rubbish, put into empty inner tube.
In one embodiment of the present invention, the inner cylinder moving mechanism includes:
the first guide rail is arranged on the body;
the lifting cylinder is slidably mounted on the first guide rail;
the telescopic cylinder is arranged on the body, and a piston rod of the telescopic cylinder is connected with the cylinder body of the lifting cylinder;
the mounting plate is fixed on a piston rod of the lifting cylinder and moves up and down under the action of the lifting cylinder;
the rotating disc is rotatably arranged on the mounting plate;
the rotating motor is matched with the rotating disc and used for driving the rotating disc to rotate;
the second guide rail is arranged on the rotating disc;
the moving frame is slidably mounted on the second guide rail;
the telescopic motor is arranged on the rotating disc, and a telescopic rod of the telescopic motor is fixed with the moving frame;
one end of the lifting piece is fixed with the moving frame, the other end of the lifting piece is provided with two horizontal rods, the two horizontal rods are used for being matched with the two lifting rods in a one-to-one correspondence mode, two limiting portions are arranged above the end portions of the horizontal rods, and when the horizontal rods stretch into the lifting holes and the lifting piece lifts the inner barrel, the two limiting portions are located on two sides of the lifting rods respectively.
Can drive through flexible motor and remove frame and carry and draw a horizontal migration to the horizon bar can stretch into and carry the pull hole, then lifts the inner tube under the effect of lift cylinder, can drive inner tube horizontal migration through telescopic cylinder, can drive the inner tube through rotating electrical machines and rotate, thereby can the quick travel inner tube, after the inner tube removes to target in place, through the cooperation of lift cylinder and telescopic motor, can put into the assigned position with the inner tube.
The position of the lifting rod on the horizontal rod can be limited by the two limiting parts, and the inner barrel is prevented from sliding forwards and backwards. In actual use, the rotating disc and the rotating motor can be matched through a gear set.
In one embodiment of the present invention, the first guide surface and the second guide surface are both inclined surfaces; the two sides of the first guide rail are respectively provided with a first area and a second area, and the first area and the second area are respectively provided with a positioning groove for placing the inner cylinder.
The filter hole is easily blocked by rubbish, needs manual work to clear up, during the actual use, puts empty inner tube in first region, and after inner tube rubbish was filled up, can remove the inner tube that fills up rubbish to the second region through inner tube moving mechanism, then inner tube moving mechanism puts into the urceolus with the empty inner tube in first region again, continues to carry out rubbish clearance work.
In one embodiment of the present invention, the outer sidewall of the tapered portion further has two electric paddles respectively located at two sides of the positioning rod, and the electric paddles are used for driving the outer cylinder to be away from the body.
In one embodiment of the invention, the body is further provided with a power supply and a power line take-up and pay-off disc, the power line is wound on the power line take-up and pay-off disc, one end of the power line is connected with the power supply, and the other end of the power line is connected with the positioning rod which is not connected with the pull rope after passing through the guide groove which is not provided with the pull rope.
The invention has the beneficial effects that: the annular air bag can provide buoyancy to prevent the outer cylinder from falling into the water bottom; during operation, the upper surface of urceolus and inner tube submerges a segment distance in the water, and the water around first turn-ups can flow to the inner tube this moment, through the filtration of filtration pore, and rubbish is injectd in the inner tube, and water can flow into the taper portion and discharge from the drain pipe through the water pump through filtering the pore. The utility model provides a rubbish cleaning device on water can effectively save the labour, and through lasting the power supply, can filter the water in succession, and the clearance floats the rubbish on the surface of water.
Description of the drawings:
FIG. 1 is a schematic structural diagram of an overwater garbage cleaning device;
FIG. 2 is a schematic view of the outer barrel after the inner barrel is mounted thereon;
FIG. 3 is a schematic view of the vertical rod after rotation to clear the inner barrel;
FIG. 4 is a schematic view of the outer barrel;
FIG. 5 is a schematic view of the inner barrel;
FIG. 6 is a bottom view of the outer barrel with the power paddle;
fig. 7 is a schematic view of the pull cord take-up and pay-off reel and the pull cord.
The figures are numbered:
1. an outer cylinder; 2. a hollow cylindrical portion; 3. a first flanging; 4. a tapered portion; 5. a drain pipe; 6. an inner barrel; 7. a filtration pore; 8. a water pump; 9. an annular air bag; 10. an exhaust pipe; 11. a gas supplementing pipe; 12. an exhaust electric valve; 13. an air supply electric valve; 14. a vertical rod; 15. a first motor; 16. a second ranging sensor; 17. second flanging; 18. a bump; 19. a groove; 20. lifting a pull rod; 21. lifting and pulling the hole; 22. positioning a rod; 23. a limiting block; 24. a first guide surface; 25. a mobile platform; 26. a body; 27. a guide groove; 28. a second guide surface; 29. positioning holes; 30. a pull rope winding and unwinding disc; 31. pulling a rope; 32. an inner cylinder moving mechanism; 33. a first guide rail; 34. a lifting cylinder; 35. a telescopic cylinder; 36. mounting a plate; 37. rotating the disc; 38. a rotating electric machine; 39. a second guide rail; 40. a movable frame; 41. a telescopic motor; 42. a pulling member; 43. a limiting part; 44. a horizontal bar; 45. a first region; 46. a second region; 47. positioning a groove; 48. an electric paddle; 49. a cross bar; 50. a first ranging sensor.
The specific implementation mode is as follows:
the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, 2, 4 and 5, an aquatic garbage removing apparatus includes:
an outer cylinder 1 having a hollow cylindrical part 2, the upper end of the hollow cylindrical part 2 having a first flange 3 turned outward, the lower end of the hollow cylindrical part 2 having a tapered part 4, the lower end of the tapered part 4 having a drain pipe 5;
the side wall and the bottom wall of the inner cylinder 6 are provided with a plurality of filtering holes 7, and the inner cylinder 6 is sleeved in the hollow cylindrical part 2 of the outer cylinder 1;
a water pump 8 installed on the drain pipe 5 for discharging the water in the outer tub 1 through the drain pipe 5;
and the annular air bag 9 is sleeved on the upper part of the hollow cylindrical part 2, and the upper end of the annular air bag is abutted against the first flanging 3.
The annular air bag 9 can provide buoyancy to prevent the outer cylinder 1 from falling into the water bottom; during operation, the upper surfaces of the outer barrel 1 and the inner barrel 6 are submerged for a short distance, at the moment, water around the first flanging 3 flows towards the inner barrel 6, garbage is limited in the inner barrel 6 through the filtering of the filtering holes 7, and the water flows into the conical part 4 through the filtering holes 7 and is discharged from the water discharge pipe 5 through the water pump 8. The utility model provides a rubbish cleaning device on water can effectively save the labour, and through lasting the power supply, can filter the water in succession, and the clearance floats the rubbish on the surface of water.
As shown in fig. 4, in the present embodiment, the air bag further includes an exhaust pipe 10 and an air supplement pipe 11, both lower ends of which are communicated with the annular air bag 9, the upper ends of the exhaust pipe 10 and the air supplement pipe 11 are in a barb shape, an exhaust electric valve 12 is installed on the exhaust pipe 10, and an air supplement electric valve 13 is installed on the air supplement pipe 11;
the first flanging 3 is provided with a rotatable vertical rod 14 and a first motor 15 for driving the vertical rod 14 to rotate, the upper end of the vertical rod 14 is provided with a cross rod 49, the two ends of the cross rod 49 are respectively provided with a first distance measuring sensor 50 and a second distance measuring sensor 16, and the two distance measuring sensors are positioned on the two sides of the vertical rod 14; the first distance measuring sensor 50 is used for directly facing the center of the bottom wall of the inner cylinder 6 and measuring the distance from the induction head of the first distance measuring sensor 50 to the garbage in the inner cylinder 6, and the second distance measuring sensor 16 is used for measuring the distance from the induction head of the second distance measuring sensor 16 to the water surface;
the overwater garbage cleaning device further comprises a controller, and the controller is electrically connected with the water pump 8, the first motor 15, the exhaust electric valve 12, the air supply electric valve 13, the first distance measuring sensor 50 and the second distance measuring sensor 16.
In actual work, along with the continuous accumulation of inner tube 6 rubbish, buoyancy can change, the distance of first turn-ups 3 and the surface of water needs to be controlled, too big or undersize all can influence the cleaning work, this application can survey the distance of second distance measuring sensor 16's inductive head apart from the surface of water through setting up second distance measuring sensor 16, thereby can calculate the distance of second turn-ups 17 and the surface of water, after the distance surpassed the threshold value, work through control exhaust motorised valve 12 or tonifying qi motorised valve 13, improve or reduce buoyancy, thereby make the range that is in the settlement of second turn-ups 17 and the distance of the surface of water, guarantee reliable efficient filtration rubbish.
The upper ends of the exhaust pipe 10 and the air supplement pipe 11 are in the shape of barbs, so that water drops can be prevented from entering the annular air bag 9 through the pipeline.
Can measure the distance of first distance measuring sensor 50's inductive head apart from rubbish in the inner tube 6 through setting up first distance measuring sensor 50, can survey whether rubbish has filled up inner tube 6, when rubbish has filled up inner tube 6, can control tonifying qi motorised valve 13 work and aerify, then make water pump 8 stop work. The first distance measuring sensor 50 can prevent the water pump 8 from being in an ineffective work when the inner cylinder 6 is full.
When the inner barrel 6 needs to be taken out, the vertical rod 14 can be driven to rotate by the first motor 15 (see fig. 3), so that the cross rod 49 cannot interfere with the inner barrel 6, and the inner barrel 6 can be taken out and put normally.
In practical application, the two distance measuring sensors may be ultrasonic sensors or other sensors capable of detecting distance.
As shown in fig. 4, in the present embodiment, the exhaust pipe 10 and the air supply pipe 11 both penetrate through the first flange 3, and the exhaust electric valve 12 and the air supply electric valve 13 are both fixed to the first flange 3.
As shown in fig. 4 and 5, in the present embodiment, the upper end of the inner cylinder 6 has a second flange 17 turned outwards, the lower surface of the second flange 17 has a protrusion 18, the upper end of the outer cylinder 1 has a groove 19, and the protrusion 18 is used to be inserted into the groove 19. By means of the cooperation of the projections 18 and the recesses 19, a precise positioning of the inner cylinder 6 can be achieved.
In the present embodiment, the protrusion 18 and the groove 19 are magnetically engaged.
As shown in fig. 1 and 4, in the present embodiment, two lifting rods 20 are fixed on the second flange 17, the two lifting rods 20 are uniformly distributed around the axis of the inner cylinder 6, and the upper end of the lifting rod 20 is provided with a lifting hole 21; the outer side wall of the outer cylinder 1 is provided with two positioning rods 22 which are arranged up and down, the two positioning rods 22 are also fixed with limiting blocks 23, and the end parts of the positioning rods 22 are provided with first guide surfaces 24;
rubbish cleaning device on water still includes mobile platform 25, and mobile platform 25 includes:
a body 26, the side wall of which is provided with two guide grooves 27 arranged up and down, the lower side wall of the guide groove 27 is provided with a second guide surface 28 matched with the first guide surface 24, the bottom wall of the guide groove 27 is provided with a positioning hole 29, and the positioning rod 22 is used for being matched with the positioning hole 29;
a pull rope take-up and pay-off disk 30 (see fig. 7) mounted on the body 26, a pull rope 31 is wound on the pull rope take-up and pay-off disk 30, and one end of the pull rope 31 passes through one of the guide slots 27 and then is connected with the corresponding positioning rod 22;
and an inner cylinder moving mechanism 32, which is arranged on the body 26 and is used for taking and placing the inner cylinder 6 after the outer cylinder 1 and the body 26 are positioned.
Moving platform 25 floats on the surface of water, be connected with urceolus 1 through stay cord 31, when the inner tube 6 rubbish is collected fully, stay cord collection and release dish 30 rotates, rolling stay cord 31, urceolus 1 can be from moving to body 26 one side under the effect of stay cord 31 this moment, then through the cooperation of first spigot surface 24 and second spigot surface 28, locating lever 22 inserts corresponding locating hole 29, stopper 23 offsets with the lateral wall of body 26, thereby urceolus 1 is reliable inject on the lateral wall of body 26, then through inner tube moving mechanism 32, take out the inner tube 6 that the collection was full of rubbish, put into empty inner tube 6.
As shown in fig. 1, in the present embodiment, the inner cylinder moving mechanism 32 includes:
a first rail 33 mounted on the body 26;
a lifting cylinder 34 slidably mounted on the first guide rail 33;
the telescopic cylinder 35 is installed on the body 26, and a piston rod of the telescopic cylinder 35 is connected with a cylinder body of the lifting cylinder 34;
the mounting plate 36 is fixed on a piston rod of the lifting cylinder 34, and the mounting plate 36 moves up and down under the action of the lifting cylinder 34;
a rotary disc 37 rotatably mounted on the mounting plate 36;
a rotating motor 38, which is matched with the rotating disc 37 and is used for driving the rotating disc 37 to rotate;
a second guide rail 39 mounted on the rotating disk 37;
a moving frame 40 slidably mounted on the second guide rail 39;
a telescopic motor 41 installed on the rotating disc 37, and a telescopic rod of the telescopic motor 41 is fixed with the moving frame 40;
one end of the lifting piece 42 is fixed with the moving frame 40, the other end of the lifting piece is provided with two horizontal rods 44, the two horizontal rods 44 are used for being matched with the two lifting rods 20 in a one-to-one correspondence mode, two limiting portions 43 are arranged above the end portions of the horizontal rods 44, the horizontal rods 44 extend into the lifting holes 21, and when the inner cylinder 6 is lifted by the lifting piece 42, the two limiting portions 43 are located on two sides of the lifting rods 20 respectively.
Can drive removal frame 40 and carry pull 42 horizontal migration through flexible motor 41 to horizontal pole 44 can stretch into and carry pull hole 21, then lift inner tube 6 up under lift cylinder 34's effect, can drive inner tube 6 horizontal migration through telescopic cylinder 35, can drive inner tube 6 through rotating electrical machines 38 and rotate, thereby can the quick travel inner tube 6, after inner tube 6 removes to target in place, through lift cylinder 34 and telescopic motor 41's cooperation, can put into the assigned position with inner tube 6.
The two limit parts 43 can limit the position of the lifting rod 20 on the horizontal rod 44, and prevent the inner cylinder 6 from sliding forwards and backwards. In practice, the rotary disc 37 and the rotary motor 38 may be engaged by a gear train.
As shown in fig. 1, in the present embodiment, the first guide surface 24 and the second guide surface 28 are both inclined surfaces; the first guide rail 33 is flanked by a first region 45 and a second region 46, respectively, and the first region 45 and the second region 46 each have a positioning groove 47 for receiving the inner cylinder 6.
The filtering holes 7 are easily blocked by garbage and need to be cleaned manually, when the garbage filter is actually used, the empty inner cylinder 6 is placed in the first area 45, after the inner cylinder 6 is filled with the garbage, the inner cylinder 6 filled with the garbage can be moved to the second area 46 through the inner cylinder moving mechanism 32, then the inner cylinder moving mechanism 32 places the empty inner cylinder 6 in the first area 45 into the outer cylinder 1, and the garbage cleaning work is continued.
As shown in fig. 6, in actual use, two electric paddles 48 may be provided on the outer side wall of the tapered portion 4, the two electric paddles 48 being located on both sides of the positioning rod 22, respectively, and the electric paddles 48 are used to drive the outer cylinder 1 away from the body 26.
In actual use, the body 26 is further provided with a power supply and a power line take-up and pay-off disc (similar to the pull line take-up and pay-off disc 30 and the pull line 31 in structure), the power line is wound on the power line take-up and pay-off disc, one end of the power line is connected with the power supply, and the other end of the power line is connected with the positioning rod 22 which is not connected with the pull line 31 after passing through the guide groove 27 which is not provided with the pull.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields and are included in the scope of the present invention.

Claims (9)

1. The utility model provides a rubbish cleaning device on water which characterized in that includes:
the outer cylinder is provided with a hollow cylindrical part, the upper end of the hollow cylindrical part is provided with a first flanging which turns outwards, the lower end of the hollow cylindrical part is provided with a conical part, and the lower end of the conical part is provided with a drain pipe;
the side wall and the bottom wall of the inner cylinder are provided with a plurality of filtering holes, and the inner cylinder is sleeved in the hollow cylindrical part of the outer cylinder;
the water pump is arranged on the drain pipe and used for discharging water in the outer barrel through the drain pipe;
the annular air bag is sleeved on the upper part of the hollow cylindrical part, and the upper end of the annular air bag is abutted against the first flanging;
the lower ends of the exhaust pipe and the air supplement pipe are communicated with the annular air bag, the upper ends of the exhaust pipe and the air supplement pipe are in a barb shape, an exhaust electric valve is arranged on the exhaust pipe, and an air supplement electric valve is arranged on the air supplement pipe;
the first flanging is provided with a rotatable vertical rod and a first motor for driving the vertical rod to rotate, the upper end of the vertical rod is provided with a cross rod, the two ends of the cross rod are respectively provided with a first distance measuring sensor and a second distance measuring sensor, and the two distance measuring sensors are positioned on the two sides of the vertical rod; the first distance measuring sensor is used for directly facing the center of the bottom wall of the inner barrel and measuring the distance from the induction head of the first distance measuring sensor to the garbage in the inner barrel, and the second distance measuring sensor is used for measuring the distance from the induction head of the second distance measuring sensor to the water surface;
the overwater garbage cleaning device further comprises a controller, and the controller is electrically connected with the water pump, the first motor, the exhaust electric valve, the air supply electric valve, the first distance measuring sensor and the second distance measuring sensor.
2. The aquatic garbage cleaning device of claim 1, wherein the exhaust pipe and the air supply pipe both penetrate through the first flange, and the exhaust electric valve and the air supply electric valve are both fixed with the first flange.
3. The aquatic garbage removing device as claimed in claim 1, wherein the inner cylinder has a second flange turned outwards at its upper end, the second flange has a protrusion at its lower surface, and the outer cylinder has a groove at its upper end, and the protrusion is adapted to be fitted into the groove.
4. The aquatic litter cleaning device of claim 3 wherein said projections are magnetically engaged with said recesses.
5. The aquatic garbage cleaning device of claim 3, wherein two lifting rods are fixed on the second flanging, are uniformly distributed around the axis of the inner cylinder, and are provided with lifting holes at the upper ends; the outer side wall of the outer barrel is provided with two positioning rods which are arranged up and down, the two positioning rods are also fixed with limiting blocks, and the end parts of the positioning rods are provided with first guide surfaces;
rubbish cleaning device on water still includes moving platform, moving platform includes:
the side wall of the body is provided with two guide grooves which are arranged up and down, the lower side wall of each guide groove is provided with a second guide surface matched with the first guide surface, the bottom wall of each guide groove is provided with a positioning hole, and the positioning rod is used for being matched with the positioning hole;
the pull rope take-up and pay-off disc is arranged on the body, a pull rope is wound on the pull rope take-up and pay-off disc, and one end of the pull rope penetrates through one of the guide grooves and then is connected with the corresponding positioning rod;
and the inner cylinder moving mechanism is arranged on the body and used for taking and placing the inner cylinder after the outer cylinder and the body are positioned.
6. The aquatic litter cleaning apparatus of claim 5 wherein said inner barrel moving mechanism comprises:
the first guide rail is arranged on the body;
the lifting cylinder is slidably mounted on the first guide rail;
the telescopic cylinder is arranged on the body, and a piston rod of the telescopic cylinder is connected with the cylinder body of the lifting cylinder;
the mounting plate is fixed on a piston rod of the lifting cylinder and moves up and down under the action of the lifting cylinder;
the rotating disc is rotatably arranged on the mounting plate;
the rotating motor is matched with the rotating disc and used for driving the rotating disc to rotate;
the second guide rail is arranged on the rotating disc;
the moving frame is slidably mounted on the second guide rail;
the telescopic motor is arranged on the rotating disc, and a telescopic rod of the telescopic motor is fixed with the moving frame;
one end of the lifting piece is fixed with the moving frame, the other end of the lifting piece is provided with two horizontal rods, the two horizontal rods are used for being matched with the two lifting rods in a one-to-one correspondence mode, two limiting portions are arranged above the end portions of the horizontal rods, and when the horizontal rods stretch into the lifting holes and the lifting piece lifts the inner barrel, the two limiting portions are located on two sides of the lifting rods respectively.
7. The aquatic litter cleaning apparatus of claim 6 wherein said first and second guide surfaces are inclined surfaces; the two sides of the first guide rail are respectively provided with a first area and a second area, and the first area and the second area are respectively provided with a positioning groove for placing the inner cylinder.
8. The aquatic garbage removing device of claim 5, wherein the outer side wall of the tapered portion further has two electric paddles respectively located at both sides of the positioning rod, and the electric paddles are used for driving the outer cylinder away from the body.
9. The aquatic garbage cleaning device as claimed in claim 5, wherein the body is further provided with a power supply and a power line receiving and releasing disc, the power line receiving and releasing disc is wound with a power line, one end of the power line is connected with the power supply, and the other end of the power line is connected with a positioning rod which is not connected with the pull rope after passing through a guide groove which is not provided with the pull rope.
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Application publication date: 20200922

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