CN115042973A

CN115042973A - Urban river is sanitation unmanned aerial vehicle for clearance

Info

Publication number: CN115042973A
Application number: CN202210816670.5A
Authority: CN
Inventors: 吴将金; 崔凯; 许新华
Original assignee: Fuzhou Meijia Environmental Protection Resources Development Co ltd
Current assignee: Fuzhou Meijia Environmental Protection Resources Development Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-09-13

Abstract

The invention provides an environmental sanitation unmanned aerial vehicle for cleaning urban river channels, and relates to the technical field of unmanned aerial vehicles. This sanitation unmanned aerial vehicle is used in city river clearance, comprising a main body, the lower fixed surface of main part is connected with the box, the inboard fixed surface of box is connected with the baffle, fixedly connected with screen cloth between the inboard surface of box and the inboard surface of baffle, the interior top fixedly connected with motor of box, the output fixedly connected with dwang of motor, the output that the motor was kept away from to the dwang is rotated with the interior bottom of screen cloth and is connected. Drive the dwang and smash the sword and rotate through using motor output torque, can smash pasture and water and rubbish effectively, can reduce pasture and water and rubbish effectively like this and occupy the space of collecting box, be favorable to more pasture and water of collecting box splendid attire and rubbish to the reduction returns the number of times that the bank was emptyd pasture and water and rubbish, and then is favorable to improving the cleaning efficiency to the river course.

Description

Urban river is sanitation unmanned aerial vehicle for clearance

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to an environmental sanitation unmanned aerial vehicle for cleaning urban river channels.

Background

The unmanned aircraft is an unmanned aircraft operated by radio remote control equipment and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer, and is firstly applied to the military field.

The applicant finds that Chinese patent discloses a sanitation unmanned aerial vehicle for cleaning a river channel through retrieval when applying the invention, the application number of which is 201811419504.1, the patent mainly solves the problems of high difficulty in cleaning the river channel, high degree of artificial dependence, potential safety hazard, low working efficiency, poor working continuity and the like at present, can realize the function of automatically cleaning the river channel garbage, has the advantages of low cleaning difficulty, no need of manual cleaning, good safety, high working efficiency, high working continuity and the like, but aquatic weeds and garbage occupy a large amount of space in the actual use process, so that the containing capacity of a collecting box is reduced, the collecting box needs to be cleaned frequently in shore, the cleaning efficiency of the river channel is not improved, therefore, according to the invention of the applicant, the invention provides equipment capable of cleaning the river channel, and solves the problem that aquatic weeds and garbage occupy a large amount of space in the actual use process, make the splendid attire ability step-down of collecting box, just so need frequently lean on the bank to clear up the collecting box to be unfavorable for improving the problem to the cleaning efficiency of river course.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the sanitation unmanned aerial vehicle for cleaning the urban river channel, and solves the problems that in the actual use process, aquatic plants and garbage occupy a large amount of space, so that the containing capacity of a collecting box is low, the collecting box needs to be cleaned by frequently backing to the shore, and the river channel cleaning efficiency is not improved.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the sanitation unmanned aerial vehicle for cleaning the urban river comprises a main body, wherein a box body is fixedly connected to the lower surface of the main body, a baffle is fixedly connected to the inner side surface of the box body, a screen is fixedly connected between the inner side surface of the box body and the inner side surface of the baffle, a motor is fixedly connected to the inner top of the box body, the output end of the motor is fixedly connected with a rotating rod, the output end of the rotating rod, far away from the motor, is rotatably connected with the inner bottom of the screen, a fixed block is fixedly connected to the surface of the rotating rod, close to the edge of the bottom, and a crushing cutter is fixedly connected to the side surface of the fixed block; the lower fixed surface of box is connected with the supporting seat, the lower fixed surface of supporting seat is connected with buffer gear, the inboard fixed surface of baffle is connected with vibration mechanism. Through using motor output torque to drive the dwang and smash the sword and rotate, can smash pasture and water and rubbish effectively, can reduce pasture and water and rubbish effectively like this and occupy the space of collecting box, be favorable to more pasture and water of collecting box splendid attire and rubbish to reduce the number of times that returns the bank and empty pasture and water and rubbish, and then be favorable to improving the cleaning efficiency to the river course.

Preferably, buffer gear is including installation shell, guide bar, spring, fixed plate and dead lever, installation shell fixed connection is at the lower surface of supporting seat, spring fixed connection is at the interior top of installation shell, the bottom of spring and the last fixed surface of fixed plate are connected. Through setting up buffer gear, can be in the twinkling of an eye that unmanned aerial vehicle fell to the ground, can cushion most impact force through the spring, can protect equipment better like this.

Preferably, guide bar fixed connection is at the interior top of installation shell, the bottom of guide bar runs through the interior bottom fixed connection of fixed plate and installation shell, dead lever fixed connection is at the lower surface of fixed plate, the bottom of dead lever extends to the outside fixedly connected with support frame of installation shell. The guide rod is arranged to guide the movement of the fixing plate conveniently, so that the effect of buffering reduction caused by the swinging of the fixing plate in the process of using the buffering mechanism is prevented.

Preferably, vibration mechanism includes casing, supersonic generator, transducer and connecting piece, casing fixed connection is at the inboard surface of baffle, supersonic generator fixed connection is at the left inboard surface of casing, transducer fixed connection is at supersonic generator's output, connecting piece fixed connection is at the output of transducer, the connecting piece extends to the outside of casing and the front side surface fixed connection of screen cloth. Through setting up vibration mechanism, can utilize the transducer to convert the high frequency vibration that supersonic generator sent into high-frequency mechanical vibration effectively for carry out the vibration that does not stop to the screen cloth, can accelerate the speed of the pasture and garbage whereabouts after smashing effectively, thereby prevent to take place the problem of jam.

Preferably, the inside of supporting seat is provided with the flowing water passageway, the flowing water export has all been seted up at the both ends of flowing water passageway, the quantity of flowing water export is a plurality of. The resistance of the supporting seat under the water surface can be effectively reduced by arranging the water flowing channel and the water flowing outlet, so that the moving speed of the equipment in the water is increased, and the cleaning efficiency of a river channel is indirectly increased.

Preferably, the inboard surface of supporting seat and be close to the equal swing joint in inboard surface of front side edge and box have the pivot, the fixed surface of pivot is connected with the roller, swing joint has the conveyer belt between the roller, the outside fixed surface of conveyer belt is connected with fixed otter board, the quantity of fixed otter board is a plurality of. Can drive the conveyer belt effectively through setting up pivot and roller and move to utilize fixed otter board to give the pasture and water and rubbish in with the river course and salvage.

Preferably, the collecting box is installed to the interior bottom of box, the inside surface just is located the top fixedly connected with drainage plate of collecting box behind the box, the drainage plate sets up for the slope downwards from the back forward. The drainage plate is arranged to prevent garbage and aquatic weeds from scattering to the outer side of the collecting box, and the collecting box is arranged to collect the smashed aquatic weeds and garbage conveniently.

Preferably, a reserved opening is formed in the rear side surface of the box body and is close to the edge of the bottom of the box body, a sealing cover is mounted inside the reserved opening, and the position of the reserved opening corresponds to the position of the collecting box. The reserved opening is arranged to facilitate taking out of the collecting box and cleaning the garbage and the waterweeds in the collecting box.

Preferably, the upper surface of the main body is fixedly connected with a solar power generation panel, and the solar power generation panel is connected with the storage battery through a wire. The solar power generation panel is used for supplementing electric energy at any time so as to improve the endurance time of the equipment.

The working principle is as follows: during the use, it descends to the river course that needs the clearance to fly through using main part 1 to drive whole equipment, thereby drive the pivot through using servo motor and drive the rotation and carry out the operation, it carries box 2 with pasture and water and rubbish in the river course and falls in screen cloth 7 to drive fixed position otter board 18, then drive dwang 6 through using motor 5 output torque to rotate, thereby drive fixed block 8 and crushing sword 9 smash pasture and water and rubbish, will fall to collect in collecting box 10 when kibbling specification is less than the mesh of screen cloth 7, still can use simultaneously vibrating mechanism 14 to drive screen cloth 7 and vibrate, so as to accelerate the falling speed of the aquatic weeds and rubbish after smashing, when falling subaerial after the completion of the clearance, through using buffer mechanism 13 to cushion the impact force when falling to the ground, so as to protect equipment.

(III) advantageous effects

The invention provides an environmental sanitation unmanned aerial vehicle for cleaning urban river channels. The method has the following beneficial effects:

1. drive the dwang and smash the sword and rotate through using motor output torque, can smash pasture and water and rubbish effectively, can reduce pasture and water and rubbish effectively like this and occupy the space of collecting box, be favorable to more pasture and water of collecting box splendid attire and rubbish to the reduction returns the number of times that the bank was emptyd pasture and water and rubbish, and then is favorable to improving the cleaning efficiency to the river course.

2. Through setting up buffer gear, can be in the twinkling of an eye that unmanned aerial vehicle fell to the ground, can cushion most impact force through the spring, can protect equipment better like this.

3. Through setting up vibration mechanism, can utilize the transducer to convert the high frequency vibration that supersonic generator sent into high-frequency mechanical vibration effectively for carry out the vibration that does not stop to the screen cloth, can accelerate the speed of the pasture and garbage whereabouts after smashing effectively, thereby prevent to take place the question of jam.

Drawings

Fig. 1 is a right side view of the internal structure of the unmanned environmental sanitation vehicle for cleaning urban river channels, which is provided by the invention;

fig. 2 is a schematic view of the internal structure of the vibration mechanism of the unmanned environmental sanitation vehicle for cleaning urban river channels, according to the present invention;

fig. 3 is a schematic view of the internal structure of the buffering mechanism of the unmanned environmental sanitation vehicle for cleaning urban river channels, which is provided by the invention;

fig. 4 is a perspective view of a conveyor belt structure of the unmanned environmental sanitation vehicle for cleaning urban river channels, which is provided by the invention;

fig. 5 is an enlarged view of a in fig. 1 according to the present invention.

Wherein, 1, a main body; 2. a box body; 3. a supporting seat; 4. a solar power panel; 5. a motor; 6. rotating the rod; 7. screening a screen; 8. a fixed block; 9. a crushing knife; 10. a collection box; 11. a water flow channel; 12. a support frame; 13. a buffer mechanism; 14. a vibration mechanism; 15. a rotating shaft; 16. a roll shaft; 17. a conveyor belt; 18. fixing the screen plate; 19. a running water outlet; 20. a housing; 21. an ultrasonic generator; 22. a transducer; 23. a connecting member; 24. mounting a shell; 25. a guide bar; 26. a spring; 27. a fixing plate; 28. fixing the rod; 29. a drainage plate; 30. reserving a port; 31. and (7) sealing the cover.

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.

As shown in fig. 1-5, the embodiment of the invention provides an unmanned environmental sanitation vehicle for cleaning urban river channels, which comprises a main body 1, a box body 2 fixedly connected to the lower surface of the main body 1, a baffle fixedly connected to the inner side surface of the box body 2, the baffle is arranged to facilitate the protection and positioning, a screen 7 is fixedly connected between the inner side surface of the box body 2 and the inner side surface of the baffle, the screen 7 is arranged to facilitate the screening of the crushed waterweeds and garbage, the motor 5 is fixedly connected to the inner top of the box body 2, the output end of the motor 5 is fixedly connected with the rotating rod 6, the output end, far away from the motor 5, of the rotating rod 6 is rotatably connected with the inner bottom of the screen 7, the fixed block 8 is fixedly connected to the surface of the rotating rod 6 and the edge, close to the bottom, of the fixed block 8, and the crushing cutter 9 is fixedly connected to the side surface of the fixed block 8, so that the effect of conveniently crushing the waterweeds and garbage is achieved;

the lower surface of the box body 2 is fixedly connected with a supporting seat 3 which plays a role of conveniently positioning and supporting, the lower surface of the supporting seat 3 is fixedly connected with a buffer mechanism 13 which plays a role of conveniently buffering the impact force when the unmanned aerial vehicle falls to the ground and can effectively protect equipment, the inner side surface of the baffle is fixedly connected with a vibration mechanism 14, the vibration frequency of the screen 7 can be effectively improved by arranging the vibration mechanism, thereby accelerating the falling speed of the crushed waterweeds and garbage, and avoiding the problem of blockage, the buffer mechanism 13 comprises an installation shell 24, a guide rod 25, a spring 26, a fixed plate 27 and a fixed rod 28, the installation shell 24 is fixedly connected with the lower surface of the supporting seat 3, the spring 26 is fixedly connected with the inner top of the installation shell 24, the bottom of the spring 26 is fixedly connected with the upper surface of the fixed plate 27, and the guide rod 25 is fixedly connected with the inner top of the installation shell 24, the bottom of the guide rod 25 penetrates through the fixing plate 27 and is fixedly connected with the inner bottom of the mounting shell 24, the fixing rod 28 is fixedly connected with the lower surface of the fixing plate 27, and the bottom of the fixing rod 28 extends to the outer portion of the mounting shell 24 and is fixedly connected with the support frame 12.

The vibration mechanism 14 comprises a shell 20, an ultrasonic generator 21, a transducer 22 and a connecting piece 23, wherein the shell 20 is fixedly connected to the inner side surface of the baffle, the ultrasonic generator 21 is fixedly connected to the left inner side surface of the shell 20, the transducer 22 is fixedly connected to the output end of the ultrasonic generator 21, the connecting piece 23 is fixedly connected to the output end of the transducer 22, and the connecting piece 23 extends to the outside of the shell 20 and is fixedly connected with the front side surface of the screen 7.

The equal swing joint in inboard surface of the inboard surface of supporting seat 3 and the inboard surface of box 2 and near front side edge has pivot 15, and the fixed surface of pivot 15 is connected with the roller 16, and swing joint has conveyer belt 17 between the roller 16, and the fixed otter board 18 of outside fixed surface of conveyer belt 17, and the quantity of fixed otter board 18 is a plurality of, plays the convenient pasture and water and rubbish of salvaging and carries out the effect of carrying.

Collecting box 10 is installed to the interior bottom of box 2, play the effect that the convenience was collected rubbish after smashing and pasture and water, box 2 back internal surface just is located the top fixedly connected with drainage plate 29 of collecting box 10, play the effect that prevents pasture and rubbish and unrestrained to collect the box 10 outside, drainage plate 29 sets up downwards for the slope from back forward, the inside of supporting seat 3 is provided with flowing water passageway 11, flowing water outlet 19 has all been seted up at the both ends of flowing water passageway 11, the quantity of flowing water outlet 19 is a plurality ofly.

The rear side surface of box 2 just is close to bottom edge and has seted up reserved mouth 30, plays the effect that conveniently takes out collecting box 10 and clear up pasture and water and rubbish, and the internally mounted of reserved mouth 30 has closing cap 31, and the position of reserved mouth 30 is corresponding with the position of collecting box 10, and the last fixed surface of main part 1 is connected with solar panel 4, and solar panel 4 is connected with the battery through the wire, plays the effect that conveniently improves unmanned aerial vehicle's continuation of the journey.

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

1. Urban river is sanitation unmanned aerial vehicle for clearance, including main part (1), its characterized in that: the lower surface of the main body (1) is fixedly connected with a box body (2), the inner side surface of the box body (2) is fixedly connected with a baffle, a screen (7) is fixedly connected between the inner side surface of the box body (2) and the inner side surface of the baffle, a motor (5) is fixedly connected to the inner top of the box body (2), the output end of the motor (5) is fixedly connected with a rotating rod (6), the output end of the rotating rod (6), far away from the motor (5), is rotatably connected with the inner bottom of the screen (7), a fixed block (8) is fixedly connected to the surface of the rotating rod (6) and close to the edge of the bottom, and a crushing knife (9) is fixedly connected to the side surface of the fixed block (8);

the lower fixed surface of box (2) is connected with supporting seat (3), the lower fixed surface of supporting seat (3) is connected with buffer gear (13), the inboard fixed surface of baffle is connected with vibration mechanism (14).

2. The unmanned environmental sanitation vehicle for cleaning urban river channels according to claim 1, wherein: buffer gear (13) are including installation shell (24), guide bar (25), spring (26), fixed plate (27) and dead lever (28), installation shell (24) fixed connection is at the lower surface of supporting seat (3), spring (26) fixed connection is at the interior top of installation shell (24), the bottom of spring (26) is connected with the last fixed surface of fixed plate (27).

3. The unmanned environmental sanitation vehicle for cleaning urban river channels according to claim 2, wherein: guide bar (25) fixed connection is at the interior top of installation shell (24), the bottom of guide bar (25) runs through the interior bottom fixed connection of fixed plate (27) and installation shell (24), dead lever (28) fixed connection is at the lower surface of fixed plate (27), the bottom of dead lever (28) extends to the outside fixedly connected with support frame (12) of installation shell (24).

4. The unmanned environmental sanitation vehicle for cleaning urban river channels according to claim 1, wherein: vibration mechanism (14) are including casing (20), supersonic generator (21), transducer (22) and connecting piece (23), casing (20) fixed connection is at the inboard surface of baffle, supersonic generator (21) fixed connection is at the left inboard surface of casing (20), transducer (22) fixed connection is at the output of supersonic generator (21), connecting piece (23) fixed connection is at the output of transducer (22), connecting piece (23) extend to the outside of casing (20) and the front side surface fixed connection of screen cloth (7).

5. The unmanned environmental sanitation vehicle for cleaning urban river channels according to claim 1, wherein: the inside of supporting seat (3) is provided with flowing water passageway (11), flowing water outlet (19) have all been seted up at the both ends of flowing water passageway (11), the quantity of flowing water outlet (19) is a plurality ofly.

6. The unmanned environmental sanitation vehicle for cleaning urban river channels according to claim 1, wherein: the utility model discloses a carton structure, including supporting seat (3), the equal swing joint of inboard surface and box (2) and the inboard surface of front side edge just being close to of supporting seat (3) has pivot (15), the fixed surface of pivot (15) is connected with roller (16), swing joint has conveyer belt (17) between roller (16), the fixed otter board (18) of outside fixed surface of conveyer belt (17) is connected with, the quantity of fixed otter board (18) is a plurality of.

7. The unmanned environmental sanitation vehicle for cleaning urban river channels according to claim 1, wherein: the inner bottom of the box body (2) is provided with a collecting box (10), the inner side surface of the rear part of the box body (2) is fixedly connected with a drainage plate (29) above the collecting box (10), and the drainage plate (29) is arranged downwards in an inclined manner from the rear to the front.

8. The unmanned environmental sanitation vehicle for cleaning urban river channels of claim 7, wherein: a reserved opening (30) is formed in the rear side surface of the box body (2) and is close to the edge of the bottom, a sealing cover (31) is mounted inside the reserved opening (30), and the position of the reserved opening (30) corresponds to the position of the collecting box (10).

9. The unmanned environmental sanitation vehicle for cleaning urban river channels according to claim 1, wherein: the solar photovoltaic power generation device is characterized in that a solar power generation panel (4) is fixedly connected to the upper surface of the main body (1), and the solar power generation panel (4) is connected with a storage battery through a lead.