CN115341521A

CN115341521A - Floating type water surface garbage collecting device and using method thereof

Info

Publication number: CN115341521A
Application number: CN202211277687.4A
Authority: CN
Inventors: 冯明南; 李亚涛; 张家栋
Original assignee: Guanyida Explosion Proof Electrical Appliance Co ltd
Current assignee: Guanyida Explosion Proof Electrical Appliance Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2022-11-15
Anticipated expiration: 2042-10-19
Also published as: CN115341521B

Abstract

The invention relates to the technical field of garbage collection devices, in particular to a floating type water surface garbage collection device and a using method thereof, wherein the floating type water surface garbage collection device comprises a floating barrel body, a lifting device, a needle plate and a movable floating plate; the floating barrel body comprises a concave cavity and an accommodating space, and the lifting device is arranged in the accommodating space; the needle plate comprises a bottom plate and a plurality of needle bodies; the movable floating plate is sleeved outside the accommodating space and moves up and down under the driving of the lifting device, and through holes are formed in the movable floating plate and the needle bodies in a one-to-one correspondence mode; the movable floating plate comprises a top limiting working position and a bottom extruding working position. In the working process, the garbage collection and the garbage extrusion concentration can be alternately realized through the conversion of the working position of the movable floating plate, so that the surrounding garbage is continuously collected at the bottom of the concave cavity of the floating barrel body and is fixed by the needle plate, the centralized cleaning of the garbage is facilitated, the conversion of the cleaning position is realized, and the garbage cleaning at any position can be realized through the floating mode.

Description

Floating type water surface garbage collecting device and using method thereof

Technical Field

The invention relates to the technical field of garbage collection devices, in particular to a floating type water surface garbage collection device and a using method thereof.

Background

On the surface of static water bodies such as lakes, reservoirs, ponds, artificial landscapes and the like, the situation of water surface garbage accumulation can be inevitably generated locally, and on one hand, the situation can influence the water quality to destroy the ecological balance, and on the other hand, the situation can also influence the city appearance environment.

At present, the garbage in the water body is mostly cleaned in a manual mode, and the garbage is salvaged through operation on the shore or operation on the water surface of a cleaning ship.

Whichever type of operation above-mentioned all can make relevant operating personnel's working strength great: specifically, when the salvage equipment is operated on the shore, the length of the equipment needs to meet the requirement of a set range capable of extending into a water body, the larger length inevitably brings operation difficulty, long-time operation cannot be realized for each operator, and the alternative labor inevitably brings labor cost improvement; when the garbage cleaning ship is used for operation on the water surface, the ship body is heavy, so that great difficulty is brought to working positions among different water bodies, meanwhile, an operator still needs to perform fishing actions on the ship body, and fatigue is easily caused in a short time.

In summary, how to obtain a device which can enable an operator to conveniently clean water surface garbage through less physical expenditure becomes one of the technical problems to be solved in the field.

Disclosure of Invention

The invention provides a floating type water surface garbage collecting device and a using method thereof, which effectively solve the problems pointed out in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a floating type water surface garbage collecting device comprises a floating barrel body, a lifting device, a needle plate and a movable floating plate;

the middle part of the floating barrel body is provided with a sunken cavity, a through area is arranged in a set range from top to bottom on the side wall of the sunken cavity, an accommodating space is arranged in the center of the sunken cavity, and the lifting device is arranged in the accommodating space;

the needle plate comprises a bottom plate and a plurality of needle bodies, the bottom plate freely falls to a position attached to the bottom of the concave cavity and is sleeved outside the accommodating space, and the needle bodies are vertically and fixedly installed on the bottom plate;

the movable floating plate is sleeved outside the accommodating space and connected with the lifting device, and through holes are formed in the movable floating plate and the needle bodies in a one-to-one correspondence mode;

the movable floating plate comprises a top limiting working position and a bottom extruding working position;

when the top limiting working position is adopted, the movable floating plate exceeds the top of the periphery of the floating barrel body, the floating barrel body is immersed into water due to gravity, and the movable floating plate is used for limiting the sinking limit depth of the floating barrel body in the water; when the bottom extrudees the operating position, the activity kickboard is close to the bottom plate, and is right rubbish in the cavity of sunkening extrudees for at least partial rubbish runs through the needle body, just float staving part link up the region and stretch out the water face outward.

Further, the floating bucket body comprises a base and a plurality of floating rings, and the floating rings are stacked on the base;

the floating ring is connected with the base and the floating ring through a connecting structure, and the through area is formed.

Furthermore, the base and the floating ring are both of plastic structures with hollow cavities, the peripheries of the base and the floating ring are correspondingly provided with ear plate structures up and down, and at least two ear plate structures on the base and the floating ring are uniformly distributed;

the connection structure comprises a screw rod and a plurality of nuts screwed on the screw rod, the screw rod penetrates through the base and the floating ring to correspond to the lug plate structures, and each lug plate structure is extruded from the top and the bottom through the nuts.

Furthermore, the base and the floating ring are both of solid foam structures, through holes are correspondingly formed in the upper part and the lower part of the base and the floating ring, and at least two through holes are uniformly distributed in the base and the floating ring;

the connecting structure comprises a screw rod, at least two nuts externally screwed on the screw rod and a plurality of gaskets sleeved outside the screw rod, the screw rod penetrates through the corresponding through holes on the base and the floating ring, and the gaskets are respectively arranged between the base and the floating ring and between the floating ring and the floating ring; the nuts are distributed on the floating rings on the topmost layer and below the base, and the base, the floating rings and the gaskets are extruded.

Further, the lifting device comprises a winding device and at least two connecting rope bodies;

the winding device is installed at the top of the accommodating space, one end of the connecting rope body is connected with the winding device, and the other end of the connecting rope body penetrates through the bottom of the side wall of the accommodating space and is connected with the bottom of the movable floating plate.

Furthermore, a hook body is arranged at one end of the connecting rope body, which is connected with the movable floating plate;

the bottom of the movable floating plate is provided with a ring body, and the movable floating plate is connected with the connecting rope body through the hook body and the ring body.

Further, the accommodating space is an inner space of the hollow pipe body, and the hollow pipe body is fixedly connected with the floating barrel body.

Furthermore, the top limiting working position of the movable floating plate is realized by blocking through a pin shaft structure penetrating through the hollow pipe body.

Further, the activity kickboard is the foam structure, perforating hole one end has the section of dispersing, it is provided with the metal construction of loudspeaker form to disperse the laminating of section inner wall.

A method of using a floating surface refuse collection unit as described above, comprising the steps of:

the needle plate and the movable floating plate are sleeved outside the accommodating space, the floating barrel body is placed in water, and the movable floating plate is located at the top limiting working position when the floating barrel body is kept static;

when the water level in the floating barrel body reaches a first set height range or is completely filled with water, the lifting device is controlled to drive the movable floating plate to reach the bottom extrusion working position;

when the water level in the floating barrel body is lowered to a second set height range, the lifting device is controlled to enable the movable floating plate to return to the top limiting working position again;

and circularly repeating the process until the garbage in the floating barrel is cleaned.

Through the technical scheme of the invention, the following technical effects can be realized:

the invention provides a floating water surface garbage collecting device, which can alternately realize the garbage collecting and garbage extruding and concentrating processes through state conversion in the working process, so that the surrounding garbage is continuously collected at the bottom of a concave cavity of a floating barrel body and is fixed by a needle plate, and the garbage is conveniently and intensively cleaned; the main body of the collecting device is of a barrel structure, so that the change of cleaning positions is convenient to realize, and garbage at any position can be cleaned in a floating mode; by using the device disclosed by the invention, labor force can be liberated in the process of collecting garbage in a centralized manner, the difficulty of operation is greatly reduced, and the cleaning cost of garbage on the water surface is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the floating type water surface garbage collecting device of the present invention;

FIG. 2 is a partially exploded view of the floating type water surface garbage collecting apparatus according to the present invention (the elevating apparatus is omitted);

FIG. 3 is a schematic view of the structure of the needle plate;

FIG. 4 is a schematic structural view of a movable floating plate;

FIG. 5 is a schematic view of the working state of the movable floating plate of the floating type water surface garbage collecting device at the top limit working position;

FIG. 6 is a schematic view of the working state of the movable floating plate of the floating type water surface garbage collecting device at the bottom extrusion working position;

FIG. 7 is an exploded schematic view of the flotation tank body;

FIG. 8 is a cross-sectional view of the floating surface refuse collection device;

FIG. 9 is a schematic view of the installation of the needle plate in the flotation tank (partially cut away from the flotation tank);

FIG. 10 is an enlarged view of a portion of FIG. 8 at D;

FIG. 11 is an enlarged view of a portion of FIG. 9 at C;

FIG. 12 is a schematic view showing a state change in which the movable float plate is separated from the needle plate to be close to the needle plate;

reference numerals:

A. the top limits the working position; B. a bottom extrusion operating position;

1. a floating bucket body; 11. a recessed cavity; 12. an accommodating space; 13. a through region; 14. a base; 15. a floating ring; 16. an ear plate structure; 17. a screw; 2. a lifting device; 21. connecting a rope body; 3. a needle plate; 31. a base plate; 32. a needle body; 4. a movable floating plate; 41. a through hole.

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.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

A floating type water surface garbage collecting device comprises a floating barrel body 1, a lifting device 2, a needle plate 3 and a movable floating plate 4; the middle part of the floating barrel body 1 is provided with a sunken cavity 11, a through area 13 is arranged in a set range from top to bottom on the side wall of the floating barrel body, an accommodating space 12 is arranged in the center of the sunken cavity 11, and the lifting device 2 is arranged in the accommodating space 12; the needle plate 3 comprises a bottom plate 31 and a plurality of needle bodies 32, the bottom plate 31 freely falls to a position attached to the bottom of the concave cavity 11 and is sleeved outside the accommodating space 12, and the needle bodies 32 are vertically and fixedly arranged on the bottom plate 31; the movable floating plate 4 is sleeved outside the accommodating space 12 and connected with the lifting device 2, and through holes 41 are formed in the movable floating plate 4 and the needle bodies 32 in a one-to-one correspondence manner.

The movable floating plate 4 comprises a top limiting working position A and a bottom extruding working position B; when the top part is limited to the working position A, the movable floating plate 4 exceeds the top part of the periphery of the floating barrel body 1, the floating barrel body 1 is immersed in water due to gravity, and the movable floating plate 4 is used for limiting the sinking limit depth of the floating barrel body 1 in the water; when the bottom part is pressed to the working position B, the movable floating plate 4 is close to the bottom plate 31 and presses the garbage in the concave cavity 11, so that at least part of the garbage penetrates through the needle body 32, and part of the penetrating area 13 of the floating barrel body 1 extends out of the water surface.

As shown in fig. 1 to 12, in the invention, a floating water surface garbage collection device is provided, in the working process, the processes of garbage collection and garbage extrusion concentration can be alternately realized through state transition, so that surrounding garbage is continuously collected at the bottom of a concave cavity 11 of a floating barrel body 1 and is fixed by a needle plate 3, the garbage is conveniently and intensively cleaned, the transition of cleaning positions is realized, and the garbage cleaning at any position can be realized through a floating mode.

By using the device disclosed by the invention, labor force can be liberated in the process of collecting garbage in a centralized manner, the difficulty of operation is greatly reduced, and the cleaning cost of garbage on the water surface is reduced.

Aiming at the product, the floating barrel body 1, the needle plate 3 and the movable floating plate 4 can be temporarily assembled and used on site after being respectively processed, the assembling mode is simple, the needle plate 3 and the movable floating plate 4 are only required to be sleeved outside the accommodating space 12, and the movable floating plate 4 is connected with the lifting device 2.

Specifically, the whole device works as follows:

when the movable floating plate 4 is at the top limit working position a, as shown in fig. 5, the movable floating plate 4 exceeds the top of the periphery of the floating barrel body 1, so that a gap is formed between the movable floating plate 4 and the floating barrel body 1, the floating barrel body 1 is completely immersed in water due to gravity, and under the condition that the movable floating plate 4 limits the sinking depth of the floating barrel body, water in a set range below the water surface can flow over the top of the floating barrel body 1 and enter the sunken cavity 11 of the floating barrel body 1, and when garbage exists on the water surface, the water can also enter the sunken cavity 11 along with the flow direction of the water;

after the above process is performed for a period of time, the lifting device 2 is started, so as to drive the movable floating plate 4 to approach the bottom plate 31 of the needle plate 3, in the approach process, the water at the bottom of the concave cavity 11 can flow upwards through the through hole 41 and the gap between the movable floating plate 4 and the floating barrel body 1, but most of the garbage cannot pass through the through hole 41 and the gap, so as to approach the needle plate 3 under the action of the movable floating plate 4, in the process that the needle body 32 of the needle plate 3 enters the through hole 41, at least part of the garbage can be pierced by the needle body 32 and gradually extruded to the bottom of the needle body 32, so as to complete the fixation to a certain degree, and even if part of the smaller garbage is not pierced, the smaller garbage can also be pressed to the bottom of the pierced garbage, so as to complete the concentration to a certain degree.

In the above process, after the movable floating plate 4 reaches the bottom extrusion working position B, as shown in fig. 6, since a part of the through region 13 of the floating bucket body 1 extends out of the water surface, a part of the floating bucket body 1 immersed in water is still communicated from inside to outside, so that the movable floating plate 4 located inside can drive the floating bucket body 1 to move upward integrally relative to the water surface by its own buoyancy, and thus part of water in the cavity 11 flows out through the through region 13 at the top; in the process, the garbage is compacted to obtain a relatively stable state; of course, the outflow process here is carried out for a suitable period of time subject to the flow restriction of the through-going zone 13, during which the position of the movable float 4 is maintained by the lifting device 2.

In the process, the water in the concave cavity 11 is properly limited by the through region 13, so that peripheral garbage can be effectively prevented from being dispersed to influence the next garbage collection; specifically, the water flowing out of the through region 13 can surround the periphery of the floating barrel 1 within a proper range by the effect of flow restriction, and can obtain an approximately downward flowing direction after reaching the water surface due to limited impact, in this way, because the water at the periphery of the floating barrel 1 obtains a downward flowing form, the water around can be driven to carry the garbage to be properly concentrated to the place and can not be far away due to impact, and the process is shown by arrows in fig. 7.

When the water in the cavity 11 flows out and only part of the water remains, the movable floating plate 4 can be driven by the lifting device 2, or the movable floating plate 4 returns to the top limit working position A through the buoyancy of the movable floating plate 4 after the limitation is removed, so that the process of entering the water carrying garbage is executed again. Through the reciprocating work, the garbage can be inserted on the needle plate 3 layer by layer. Because the specific gravity of the water surface garbage is relatively low, the gravity of the whole device cannot be influenced excessively in the process of collecting the water surface garbage layer by layer, namely, the state of the whole device cannot be influenced when the movable floating plate 4 is at different working positions.

After the working is continued for a proper time, the cleaning can be performed by removing the movable floating plate 4 and the needle plate 3 respectively, and the specific cleaning comprises the cleaning in the concave cavity 11 and the cleaning on the needle plate 3. In the above process, the holding time of the movable floating plate 4 at the top limit working position a can be specifically set according to the size of each state of the floating bucket body 1, and the state change can be realized by controlling the lifting device 2; similarly, the holding time of the movable floating plate 4 at the bottom squeeze operation position B may be specifically set according to the size of the floating bucket 1 in each state.

As a preference of the above embodiment, as shown in fig. 7, the floating bucket body 1 includes a base 14 and a plurality of floating rings 15, the floating rings 15 being stacked on the base 14; the floating ring 15 and the base 14, and the floating ring 15 are connected through a connecting structure to form a through region 13.

The floating barrel body 1 is optimized to be connected with the base 14 and the floating ring 15, so that the height of the floating barrel body 1 is expandable, and the flow cross section of the through area 13 can be adjusted by changing the connection structure. Wherein, aiming at the base 14 and the floating ring 15 with different structural materials and structural forms, connecting structures with different structural forms can be selected.

As a preferable mode of the above embodiment, as shown in fig. 8 to 11, the base 14 and the floating ring 15 are both of plastic structures having hollow cavities, and ear plate structures 16 are correspondingly arranged on the peripheries of the base 14 and the floating ring 15 from top to bottom, and at least two ear plate structures 16 are uniformly distributed on the base 14 and the floating ring 15; the connecting structure comprises a screw rod 17 and a plurality of nuts screwed on the screw rod 17, the screw rod 17 penetrates through the corresponding ear plate structures 16 on the base 14 and the floating ring 15, and the top and the bottom of each ear plate structure 16 are extruded through the nuts.

The base 14 and the floating ring 15 with hollow cavity can be obtained by prefabrication respectively, and the screw 17 can be selected according to the actual length requirement, including the whole body is provided with threads or the form of threads; in the installation process, the screw 17 penetrates through the base 14 and the floating ring 15 one by one, the nuts can be correspondingly installed on the screw 17, and the nuts can naturally extrude the lug plate structure 16 to determine the positions of the base 14 and the floating ring 15 on the screw 17 by screwing the upper nut and the lower nut; in this preferred mode, the plastic ear plate structure 16 maintains the stability of the positions of the base 14 and the floating ring 15 through its own hardness, and meanwhile, the plastic ear plate structure has a certain flexibility, so that an elastic restoring force can be generated after extrusion, and the restoring force can reduce the probability of nut loosening.

Through the mode, the flow area of the through region 13 can be conveniently adjusted, when the individual floating ring 15 is damaged, the replacement is convenient, and the cost can be effectively controlled.

As another preferable mode, the base 14 and the floating ring 15 are both solid foam structures, and through holes are correspondingly formed in the upper and lower parts of the base 14 and the floating ring 15, and at least two through holes are uniformly distributed in the base 14 and the floating ring 15; the connecting structure comprises a screw rod 17, at least two nuts screwed on the screw rod 17 and a plurality of gaskets sleeved outside the screw rod 17, the screw rod 17 penetrates through corresponding through holes on the base 14 and the floating ring 15, and the gaskets are respectively arranged between the base 14 and the floating ring 15 and between the floating ring 15 and the floating ring 15; the nuts are distributed over the uppermost float ring 15 and under the base 14, compressing the base 14, each float ring 15 and the gasket.

Similar to the above-mentioned optimization method, but different from the base 14 and the floating ring 15 made of different materials, the method is not suitable for using the ear plate structure 16 due to the limited hardness of the foam, and the installation method of the screw 17 is changed by the arrangement of the through hole, and the flow cross section of the through area 13 is adjusted by the arrangement of the gasket, and the use of the gaskets with different numbers and different thicknesses can change the spacing width realized by the gasket.

As a preference of the above embodiment, the lifting device 2 includes a winding device and at least two connecting rope bodies 21; the winding device is installed at the top of the accommodating space 12, one end of the connecting rope body 21 is connected with the winding device, and the other end of the connecting rope body penetrates through the bottom of the side wall of the accommodating space 12 and is connected to the bottom of the movable floating plate 4.

As shown in fig. 8, in the working process, when the movable floating plate 4 needs to be switched from the top limit working position a to the bottom extrusion working position B, the connecting rope bodies 21 can be pulled by starting the winding device, so that the connecting rope bodies 21 pull the movable floating plate 4 to move downwards, the equal length between the connecting rope bodies 21 is ensured as much as possible, and when deviation occurs, the distance is controlled within a certain range; when the opposite conversion relation is realized, the floating barrel body 1 and the movable floating plate 4 can obtain respective free states only by releasing the power of the winding device to enable the connecting rope body 21 to obtain the free state, so that the floating barrel body 1 falls, and the movable floating plate 4 floats upwards to reach the top limiting working position A.

The winding device can rotate and wind through the power output of the motor, the height of the accommodating space 12 can be properly increased for ensuring the insulativity, and a support structure for mounting the winding device is arranged in the accommodating space, so that the winding device can be mounted in a relatively dry environment. Through the arrangement of a plurality of connecting rope bodies 21, the stress of the movable floating plate 4 can be ensured to be as uniform as possible.

In order to facilitate the connection between the connecting rope body 21 and the movable floating plate 4, as a preferable example of the above embodiment, a hook body is provided at one end of the connecting rope body 21 connected with the movable floating plate 4; the bottom of the movable floating plate 4 is provided with a ring body, and the connection between the movable floating plate 4 and the connecting rope body 21 is realized through the connection between the hook body and the ring body.

Wherein, to the coupler body with the connection of activity kickboard 4, can adopt one or more in the modes such as bonding, welding or connecting piece are fixed to guarantee the stability of connecting, when needs remove activity kickboard 4 and when clearing up, only need remove above-mentioned relation of connection can.

In order to realize the convenience of the processing of the whole device, the accommodating space 12 is an inner space of a hollow pipe body, and the hollow pipe body is fixedly connected with the floating barrel body 1.

The outer wall of the hollow tube body is smooth, the upper and lower guide of the needle plate 3 and the movable floating plate 4 can be effectively realized, and the hollow tube body is convenient to obtain. In the implementation process, the connection between the hollow pipe body and the floating barrel body 1 can be realized through a flange at the end part of the hollow pipe body, and the connection mode can be one or more modes of bonding, welding or connecting piece fixing and the like. At the position that the connecting rope body 21 runs through the hollow pipe body, the hole site can be opened and polished, thereby reducing the friction to the connecting rope body 21 and prolonging the service life thereof.

The cross section of the hollow pipe body is preferably polygonal, wherein a quadrangle is a better choice and is convenient to obtain; in the implementation process, the movable floating plate 4 can be effectively prevented from rotating by obtaining the polygon, so that the position of the needle body 32 relative to the through hole 41 is basically ensured; of course, additional guiding structures can be arranged to further achieve the guiding accuracy.

In order to further promote the convenience of use, reduce the operation degree of difficulty, the spacing operating position A in top of activity kickboard 4 blocks through the round pin axle construction who runs through hollow body and realizes. The method has lower cost and can be more conveniently realized when the movable floating plate 4 needs to be removed.

In order to ensure the moving fluency of the movable floating plate 4, the gap between the edge of the movable floating plate 4 and the floating barrel body 1 and the gap between the movable floating plate 4 and the hollow tube body can be properly increased, and of course, in this case, in order to avoid the blocking of the needle body 32 entering the through hole 41, the diameter of the through hole 41 can be properly increased, or the end of the through hole 41 for the needle body 32 to enter is set to be divergent.

Preferably, in the above embodiment, the movable floating plate 4 is of a foam structure, one end of the through hole 41 has a divergent section, and a trumpet-shaped metal structure is attached to an inner wall of the divergent section. In the present preferred mode, the provision of the foam structure facilitates the processing of the through holes 41, while the provision of the metal structure on the one hand achieves the guiding of the trumpet-shaped inner wall when the end of the needle body 32 collides therewith, finally achieving the transition between the movable floating plate 4 and the needle plate 3 as shown in fig. 12; on the other hand, the damage of the movable floating plate 4 caused by the impact of the needle body 32 is avoided; of course, the metal structure in the shape of a horn can be provided with an extension section and can be extruded and fixed by being inserted into the through hole 41, and the metal structure in the structure form can be repeatedly used, namely, when the movable floating plate 4 needs to be replaced, the metal structure can be pulled out and installed on a new movable floating plate 4; meanwhile, the metal structure is convenient to install and can be inserted and extruded to fix, and the restoring force after the foam is deformed can ensure the stable installation of the metal structure.

s1: the needle plate 3 and the movable floating plate 4 are sleeved outside the accommodating space 12, the floating barrel body is put into water, and the movable floating plate 4 is positioned at the top limiting working position A when the floating barrel body is kept still; in the process of putting into water, the needle plate 3 is always positioned at the bottom of the concave cavity 11 due to gravity, the movable floating plate 4 is always positioned above the water surface in the process of sinking the floating barrel body 1 until the floating barrel body 1 sinks to a set depth, the floating barrel body 1 is pulled to stop sinking, and water carrying garbage enters from a gap between the movable floating plate 4 and the top of the floating barrel body 1;

s2: when the water level in the floating barrel body 1 reaches a first set height range or is completely filled with water, the lifting device 2 is controlled to drive the movable floating plate 4 to reach a bottom extrusion working position B; as described in the above embodiments, the first set height range may be controlled according to the water inlet time, or more specifically, a sensing structure may be provided to measure the liquid level in the floating bucket 1, and the full filling may be controlled in the same manner, but the following steps are performed within the set time after the filling, so as to prevent the garbage from overflowing again; at this position of the movable floating plate 4, the floating barrel body 1 will rise slowly, and the rising height will gradually rise along with the process that the water in the inner part flows out from the through region 13; when the floating barrel body 1 is lifted to the limit position, the inner part and the outer part of the floating barrel body 1 are communicated, so that the heights of the inner water surface and the outer water surface are consistent, and in order to ensure the stability of the floating barrel body 1 in water under the state, the floating barrel body 1 with enough height range needs to be ensured to be positioned under the water surface, and at the moment, the garbage pressed on the needle body 32 is still soaked in the water, which is also allowed;

s3: when the water level in the floating barrel body 1 is lowered to a second set height range, the lifting device 2 is controlled to make the movable floating plate 4 return to the top limit working position A again, and the control comprises the complete release of the coiling force;

s4: the above processes are repeated in a circulating manner until the garbage in the floating barrel body 1 is cleaned. The cleaning of the garbage can adopt a timing mode and can also be specifically set according to the actual garbage amount on the water surface; in the repeated process, the electric structure to be controlled is only the lifting device 2, and the control can be performed manually or automatically through a preset program.

In order to facilitate the cleaning of the needle plate 3, structures such as a rope body can be arranged to be connected with the bottom plate 31 of the needle plate 3 and extend to the outside of the floating barrel body 1, so that the needle plate 3 can be pulled to move, and the needle plate 3 can be directly pulled to a specified height to be cleaned.

In step S1, when the floating barrel 1 is dropped into water, a connection rope may be provided and tied to the shore, so as to facilitate the recovery of the floating barrel 1, and of course, in order to allow the floating barrel 1 to operate within a predetermined position range in the water, an appropriate counter weight may be provided to sink to the bottom of the water, and the floating barrel 1 is restricted when the position is deviated to a large extent.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A floating type water surface garbage collecting device is characterized by comprising a floating barrel body, a lifting device, a needle plate and a movable floating plate;

when the top limiting working position is adopted, the movable floating plate exceeds the top of the periphery of the floating barrel body, the floating barrel body is immersed into water due to gravity, and the movable floating plate is used for limiting the sinking limit depth of the floating barrel body in the water; when the bottom is extruded to the working position, the movable floating plate is close to the bottom plate and extrudes the garbage in the concave cavity, so that at least part of the garbage runs through the needle body, and the part of the floating barrel body runs through the region to extend out of the water surface.

2. The floating surface garbage collection device of claim 1 wherein the floating bucket body includes a base and a plurality of buoyant rings stacked on the base;

3. The floating type water surface garbage collection device according to claim 2, wherein the base and the floating ring are both plastic structures with hollow cavities, and the peripheries of the base and the floating ring are correspondingly provided with ear plate structures from top to bottom, and at least two ear plate structures are uniformly distributed on the base and the floating ring;

the connection structure comprises a screw rod and a plurality of nuts screwed on the screw rod, the screw rod penetrates through the lug plate structures corresponding to the base and the floating ring, and each lug plate structure is extruded from the top and the bottom through the nuts.

4. The floating type water surface garbage collection device according to claim 2, wherein the base and the floating ring are both solid foam structures, and the base and the floating ring are provided with at least two through holes at the upper and lower parts thereof correspondingly;

5. The floating type water surface garbage collecting device according to any one of claims 1 to 4, wherein the lifting device comprises a winding device and at least two connecting rope bodies;

6. The floating type water surface garbage collection device according to claim 5, wherein a hook body is arranged at one end of the connecting rope body connected with the movable floating plate;

7. The floating type water surface garbage collection device according to any one of claims 1 to 4, wherein the accommodating space is an internal space of a hollow pipe body, and the hollow pipe body is fixedly connected with the floating barrel body.

8. The floating type water surface garbage collection device as claimed in claim 7, wherein the top limit working position of the movable floating plate is realized by the pin shaft structure which penetrates through the hollow pipe body.

9. The floating type water surface garbage collecting device as claimed in any one of claims 1 to 4, wherein the movable floating plate is of a foam structure, one end of the through hole is provided with a divergent section, and a horn-shaped metal structure is attached to the inner wall of the divergent section.

10. A method of using the floating surface refuse collection unit of claim 1, comprising the steps of:

the needle plate and the movable floating plate are sleeved outside the accommodating space, the floating barrel body is placed in water, and the movable floating plate is located at the top limiting working position when the floating barrel body is kept still;