CN113235533A

CN113235533A - Ocean floating garbage collection device

Info

Publication number: CN113235533A
Application number: CN202110338942.0A
Authority: CN
Inventors: 李晓
Original assignee: Weihai Ocean Vocational College
Current assignee: Weihai Ocean Vocational College
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-08-10
Anticipated expiration: 2041-03-30
Also published as: CN113235533B

Abstract

The invention discloses a marine floating garbage collecting device, which relates to the technical field of marine garbage collection and comprises a collecting box, a floating box and a conveying mechanism, wherein the upper end surface of the collecting box is open, the floating box is arranged in the middle of the collecting box, the conveying mechanism comprises two supporting plates and a conveyor, the two supporting plates are arranged side by side, the two supporting plates are both connected with the collecting box, the conveyor which is obliquely arranged is arranged between the two supporting plates, and the upper end of the conveyor is arranged close to the open end of the collecting box. The floating box can be used for keeping the state of floating on the sea surface, and is beneficial to the long-time staying at the sea for marine garbage collection, so that when the floating box is used, a ship can be directly used for conveying the floating box to a sea area where garbage floats and then returning, workers do not need to stay at the sea for long-time garbage collection, and the safety of the workers for marine floating garbage collection is improved.

Description

Ocean floating garbage collection device

Technical Field

The invention relates to the technical field of marine garbage collection, in particular to a marine floating garbage collection device.

Background

The marine floating garbage mainly comprises plastic bags, floating wood blocks, buoys, plastic bottles and the like. The marine floating garbage not only affects the marine landscape, but also threatens the marine ecosystem, and therefore, a plurality of enterprises and social organizations develop the marine floating garbage cleaning work.

At present, a garbage collection device is needed for cleaning the ocean floating garbage. The existing garbage collection device comprises a garbage collection ship and a collection box arranged on the garbage collection ship, wherein the upper end surface of the collection box is open, so that workers can conveniently throw garbage into the collection box. During operation, the workers are required to drive the garbage collection ship to a sea area where garbage floats, and the workers on the ship drag for the garbage at sea for a long time by using tools such as net bags and the like and throw the garbage into the collection box.

Due to the fact that workers need to fish garbage at sea for a long time and the change of the weather at sea is fast, once the weather at sea changes suddenly, the workers who fish garbage at sea can be trapped in danger, and personal safety of the workers is not guaranteed.

Therefore, how to improve the safety of workers who collect floating garbage at sea is a technical problem to be solved urgently by those skilled in the art.

Disclosure of Invention

The invention provides a marine floating garbage collection device aiming at the defects in the prior art, and the marine floating garbage collection device can improve the safety of workers who collect marine floating garbage.

In order to realize the purpose, the invention provides the following technical scheme:

the utility model provides a marine floating garbage collection device, includes collecting box, flotation tank, transport mechanism, and the up end of collecting box is uncovered, and the middle part of collecting box is equipped with the flotation tank, and transport mechanism includes backup pad and conveyer, and the backup pad is equipped with two side by side, and two backup pads all are connected with the collecting box, are equipped with the conveyer that the slope set up between two backup pads, and the upper end of conveyer is close to the opening end setting of collecting box.

Further, the supporting plate is provided with a vent hole.

Furthermore, the upper portion of collecting box is equipped with the discharge gate and is used for sheltering from the shutter door of discharge gate.

Furthermore, a drain pipe is arranged outside the collecting box, the lower end of the drain pipe is communicated with a water outlet arranged at the lower end of the collecting box, a water suction pump is arranged on the drain pipe, and the upper end of the drain pipe is higher than the sea surface.

Furthermore, a discharging mechanism is arranged in the collecting box and comprises a collecting and releasing assembly, a first traction rope, a bearing plate, a brake strip, a material pushing plate, a second traction rope, a third traction rope and a guide wheel; the upper end of collecting box is equipped with the subassembly that receive and releases that is used for receiving and releasing first haulage rope, and the bearing board is located in the collecting box, and the bearing board is connected with the subassembly that receive and releases through first haulage rope, the lower extreme that shelters from the door rotates with the tank wall of collecting box to be connected, the lower extreme that shelters from the door be equipped with be used for with bearing board complex braking strip, in the collecting box was located to the scraping wings, the box wall sliding connection of scraping wings and collecting box, the horizontal slip of scraping wings in the collecting box, the scraping wings pass through the second haulage rope and be connected with the upper end that shelters from the door, the scraping wings passes through the third haulage rope and is connected with the bearing board, the leading wheel is located the top of scraping wings, the leading wheel is connected with the collecting box, the leading wheel and third haulage rope cooperation.

Furthermore, an included angle between the braking strip and the blocking door is an obtuse angle.

Furthermore, a guide plate is arranged in the collecting box and above the material pushing plate, the guide plate is provided with a rope threading hole matched with the first traction rope, and the lower end face of the guide plate is provided with the guide wheel.

Furthermore, a vertical rail is arranged in the collecting box, and the supporting plate is provided with a vertical rail sliding groove matched with the vertical rail.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention can utilize the buoyancy tank to keep a state of floating on the sea surface, so that the invention is beneficial to staying at the sea for a long time to collect marine garbage, and therefore, when the invention is used, the invention can be directly sent to a sea area floating with garbage by utilizing a ship and then sails back, the work of staying at the sea for a long time to collect garbage is not needed, the risk of staying at the sea for a long time for the work of collecting garbage by workers is reduced, and the invention is beneficial to ensuring the personal safety of the workers.

In addition, because can utilize conveying mechanism to convey the collection box with the showy rubbish in the ocean in for a long time, so need not the staff and collect rubbish with instruments such as string bag, reduced staff's intensity of labour, saved the human cost.

2. According to the invention, the vent holes are formed in the supporting plate, so that sea wind can pass through the vent holes in the supporting plate, and the wind force borne by the supporting plate can be reduced, thus the risk that the wind blows over the wind-resistant wind power generation device is reduced, the use safety of the wind-resistant wind power generation device is ensured, and the cost consumed for righting and maintaining the wind-resistant power generation device is saved.

3. According to the garbage collection box, the discharge port and the shielding door for shielding the discharge port are arranged at the upper part of the collection box, so that the positions for picking up garbage can be increased when the garbage in the collection box is cleaned, and the efficiency for cleaning the garbage in the collection box is improved.

4. When the collecting box collects garbage, the surface of the garbage can carry seawater to enter the collecting box, so that a certain amount of seawater is often stored in the collecting box, the seawater not only can increase the overall weight of the floating box, thereby increasing the burden of the floating box, but also can increase the rusting when the collecting box is made of steel, thereby shortening the service life, increasing the cost for maintaining or replacing the collecting box and wasting resources.

In contrast, according to the invention, the water discharge pipe is arranged outside the collection box, and the water suction pump is arranged on the water discharge pipe, so that the seawater stored in the collection box can be pumped out by using the water suction pump and the water discharge pipe and is discharged back to the sea, thus the seawater stored in the collection box can be prevented from aggravating the burden of the buoyancy tank, and when the collection box is made of steel, the corrosion caused by the seawater can be reduced, the service life of the collection box can be prolonged, the cost for maintaining or replacing the collection box can be saved, and the resources can be saved.

5. When no discharging mechanism is arranged in the collecting box, if the garbage in the collecting box is to be cleaned, the garbage in the collecting box needs to be manually drawn out, so that the efficiency of cleaning the garbage in the collecting box is reduced.

In the invention, a discharging mechanism is arranged in the collecting box. The discharge mechanism acts as follows: receive and release the first haulage rope of subassembly rolling, the bearing board rises along with first haulage rope, the rubbish that falls on the bearing board rises, when the bearing board rises, can push away the braking strip, because the braking strip sets up on sheltering from the door, so shelter from the door and opened the discharge gate to the collecting box upset outward, and simultaneously, the scraping wings is being dragged through the second haulage rope to the door that shelters from of outside upset, make the scraping wings push away the rubbish on the bearing board and send out the discharge gate to sheltering from the door on, the staff is direct will shelter from the rubbish on the door sweep can, compare with the action of drawing rubbish, it is more simple and convenient, the efficiency of the rubbish in the clearance collecting box has been improved.

And, when receiving and releasing the first haulage rope of subassembly, the supporting plate not only descends, still drags the scraping wings through the third haulage rope and resets, and the scraping wings drags the shutter door through the second haulage rope and shelters from the discharge gate again, and the action process of whole row material mechanism links up to in order to reduce artificial participation, reduce staff's intensity of labour.

6. If the brake strip with shelter from the contained angle between the door be the right angle, when the bearing board overturned the brake strip, let and shelter from the door not only open the discharge gate, still be in the horizontally state, so after the scraping wings released the rubbish on with the bearing board from the discharge gate of collecting box, rubbish only was translated to be in the door that shelters from of opening the discharge gate state, still need the manual work to shelter from the rubbish on the door and sweep this moment, be unfavorable for further improving cleaning efficiency.

In contrast, the included angle between the braking strip and the shielding door is an obtuse angle, so that when the bearing plate overturns the braking strip, the shielding door not only opens the discharge hole, but also is in a downward inclined state, and after the pushing plate pushes the garbage on the bearing plate out of the discharge hole of the collecting box, the garbage can roll down along the shielding door in the downward inclined state, the garbage on the shielding door does not need to be swept down manually, and the cleaning efficiency is further improved.

7. When the garbage on the conveyor enters the collecting box from the upper open end of the collecting box, the garbage is easy to hang on the material pushing plate, and the garbage hung on the material pushing plate is difficult to clean unless the garbage hung on the material pushing plate is manually picked off, so that the efficiency of cleaning the garbage in the collecting box is reduced.

Therefore, the guide plate is arranged above the material pushing plate, so that the garbage falling into the collecting box can fall onto the bearing plate in the collecting box along the guide plate, the garbage is prevented from being hung on the material pushing plate, the garbage hung on the material pushing plate is not required to be picked off manually, the garbage on the bearing plate is pushed out from the material outlet only through the material pushing plate, and the efficiency of cleaning the garbage in the collecting box is improved.

8. When the first traction rope is wound by the winding and unwinding assembly, the supporting plate supports the garbage on the supporting plate to ascend together under the pulling action of the first traction rope. Because the rope class object appears unstable phenomenon easily when pulling the object, so in case the bearing board that is pulled by first haulage rope is crooked, will lead to rubbish on the bearing board to empty into the below of bearing board, and the rubbish that falls to the bearing board below is difficult to clear up to the efficiency of the rubbish in the clearance collecting box has been reduced.

Therefore, the vertical rail is arranged in the collecting box, the vertical rail sliding groove matched with the vertical rail is arranged on the bearing plate, when the first traction rope pulls the bearing plate to ascend, the bearing plate can slide upwards along the vertical rail, so that the bearing plate is prevented from being inclined, garbage on the bearing plate is prevented from being poured into the lower part of the bearing plate, the garbage falling below the bearing plate does not need to be cleaned, and the efficiency of cleaning the garbage in the collecting box is improved.

Drawings

FIG. 1 is a schematic structural view of a marine floating waste collection device according to embodiment 1;

FIG. 2 is a schematic structural view of a marine floating waste collection device according to embodiment 2;

FIG. 3 is a schematic structural view of a marine floating waste collection device according to embodiment 3;

FIG. 4 is a schematic structural view of a marine floating waste collection device according to embodiment 4;

FIG. 5 is a schematic structural view of a marine floating waste collection device according to embodiment 5;

FIG. 6 is a sectional view of the marine floating garbage collection apparatus according to embodiment 5;

FIG. 7 is a view from the direction of FIG. 6A;

FIG. 8 is a partial enlarged view of FIG. 7B;

FIG. 9 is an enlarged view of a portion of FIG. 7C;

FIG. 10 is a schematic view showing the first embodiment of the apparatus for collecting marine floating garbage according to example 5;

FIG. 11 is a schematic view showing the operation of the floating ocean garbage collection apparatus according to the embodiment 5.

In the figure:

1-collection box, 101-discharge port, 102-water discharge port, 2-buoyancy tank, 3-support plate, 301-ventilation hole, 4-conveyor, 5-blocking door, 501-support hole, 6-water discharge pipe, 7-water suction pump, 8-mounting plate, 9-mounting seat, 10-rotating shaft, 11-motor, 12-first traction rope, 13-bearing plate, 1301-vertical rail chute, 14-support shaft, 15-brake bar, 16-material pushing plate, 1601-horizontal rail chute, 17-horizontal rail, 18-second traction rope, 19-guide plate, 1901-rope through hole, 20-guide wheel, 21-third traction rope, 22-vertical rail.

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.

Example 1

As shown in figure 1, the marine floating garbage collection device comprises a collection box 1, a floating box 2 and a conveying mechanism.

As shown in figure 1, the upper end surface of a collecting box 1 is open, a floating box 2 is welded and fixed in the middle of the collecting box 1, and the floating box 2 is a sealed box body filled with gas and can keep the collecting box 1 floating on the water surface.

As shown in fig. 1, the conveying mechanism includes a support plate 3 and a conveyor 4. The backup pad 3 is equipped with two side by side, and two backup pads 3 all with the lateral wall welded fastening of collecting box 1, install the conveyer 4 that the slope set up between two backup pads 3, and in this embodiment, conveyer 4 adopts chain conveyor 4, and the upper end of conveyer 4 is close to the opening end setting of collecting box 1.

Before using the apparatus for collecting marine floating garbage of the present embodiment, it is necessary for the worker to ship the apparatus for collecting marine floating garbage of the present embodiment to the sea area where the garbage floats, and then leave the apparatus for collecting marine floating garbage of the present embodiment in the sea area where the garbage floats, and return the ship for transporting the apparatus for collecting marine floating garbage of the present embodiment.

When the marine floating garbage collection device of the present embodiment is used to collect floating garbage on the sea, the conveyor 4 can convey the garbage drifting near the conveyor 4 upward to the open end of the collection box 1 and drop the garbage into the collection box 1 from the open end for storage.

Through the above process, it can be known that: because a marine floating garbage collection device of this embodiment, can utilize flotation tank 2 to keep floating in the state on the sea, so be favorable to a marine floating garbage collection device of this embodiment to stop for a long time and carry out marine garbage collection work at sea, thereby, when using a marine floating garbage collection device of this embodiment, can directly utilize the ship to send a marine floating garbage collection device of this embodiment to the sea area that floats there is rubbish and then return voyage can, need not the staff and stop the work of carrying out long-time garbage collection at sea, the risk of staff because stay for a long time at sea and carry out garbage collection work has been reduced, be favorable to ensureing staff's personal safety.

In addition, because the ocean floating garbage collection device of this embodiment can utilize conveying mechanism to convey the floating rubbish in the ocean to collecting box 1 in, so need not the staff and collect rubbish with instruments such as string bag, reduced staff's intensity of labour, saved the human cost.

As shown in fig. 1, in the marine floating garbage collection apparatus of the present embodiment, two conveying mechanisms are provided, so that the efficiency of collecting marine floating garbage can be further improved.

Example 2

The embodiment 2 is modified based on the embodiment 1 as follows:

as shown in fig. 2, a plurality of vent holes 301 are provided in the support plate 3. The setting of ventilation hole 301 can let the sea wind pass ventilation hole 301 on the backup pad 3 to in the wind-force that the backup pad 3 bore of lightening, thereby reduced the risk that a ocean floating garbage collection device of this embodiment is blown over by wind, ensured a ocean floating garbage collection device's safety in utilization, still saved and right the cost that the maintenance consumes.

Example 3

In cleaning the collection container 1 in a marine floating refuse collection system as shown in fig. 2, it is necessary for a worker to scoop out the refuse from the open end of the collection container 1. Because only the position of picking up rubbish is the one of the open end of collecting box 1, so be not convenient for a plurality of staff to pick up rubbish together, be unfavorable for improving the efficiency of cleaning up collecting box 1.

In contrast, embodiment 3 is modified from embodiment 2 as follows:

as shown in fig. 3, the upper part of the collecting box 1 is provided with a discharge port 101 and a shielding door 5 for shielding the discharge port 101, the shielding door 5 is fixed on the wall of the collecting box 1 by a fastener, and the fastener is a screw or a bolt.

The marine floating garbage collection device of this embodiment, set up discharge gate 101 and be used for sheltering from door 5 that shelters from discharge gate 101 through the upper portion at collecting box 1, can be when clearing up the rubbish in collecting box 1, dismantle down the fastener and shelter from door 5 and expose discharge gate 101, make the staff except can draw in the rubbish of getting at the open end department of collecting box 1, can also draw from discharge gate 101 and get rubbish, that is to say, a marine floating garbage collection device of this embodiment has increased and has drawn the position of getting rubbish, it draws rubbish to be convenient for a plurality of staff together, the efficiency of the rubbish in the collecting box 1 of clearing up has been improved.

In addition, as shown in fig. 3, in the present embodiment, the discharging hole 101 and the shielding door 5 are not only provided with one but also provided with two, so as to further increase the position for picking up the garbage, and further improve the efficiency for cleaning the garbage in the collecting box 1.

Example 4

As shown in fig. 3, when the collection box 1 is used for collecting garbage, since the surface of the garbage can carry seawater to enter the collection box 1, a certain amount of seawater is often stored in the collection box 1, on one hand, the seawater can increase the overall weight of the invention, thereby increasing the burden of the buoyancy tank 2; on the other hand, when the collecting box 1 is made of steel, because the inner wall and the outer wall of the collecting box 1 are in contact with the seawater, the corrosion area of the collecting box 1 is enlarged, the corrosion of the collecting box 1 is increased, the service life is shortened, the cost for maintaining or replacing the collecting box 1 is increased, and resources are wasted.

In contrast, the present embodiment 4 is modified from the embodiment 3 as follows:

as shown in fig. 4, a drain pipe 6 is arranged outside the collection box 1, the lower end of the drain pipe 6 is welded and fixed with the box wall at the lower end of the collection box 1, the lower end of the drain pipe 6 is communicated with a drain port 102 arranged at the lower end of the collection box 1, a water suction pump 7 is arranged on the drain pipe 6, a storage battery used for supplying power to the water suction pump 7 is arranged at the upper part of the collection box 1, and the upper end of the drain pipe 6 is arranged above the sea surface.

Through set up drain pipe 6 outside collecting box 1, and set up suction pump 7 on drain pipe 6, can utilize suction pump 7 and drain pipe 6 to take out the sea water of storing in collecting box 1, and in discharging back to the sea, thereby can avoid the sea water of storing in collecting box 1 to aggravate the burden of flotation tank 2, and when collecting box 1 adopts steel material, alleviate the corrosion that the sea water caused, prolong the life of collecting box 1, save the maintenance or change collecting box 1 cost that consumes, resources are saved.

Example 5

This embodiment 5 is an improvement over embodiment 3 as follows:

as shown in fig. 5, a discharging mechanism is arranged in the collecting box 1, and the discharging mechanism comprises a collecting and releasing assembly, a first traction rope 12, a supporting plate 13, a brake bar 15, a material pushing plate 16, a second traction rope 18, a third traction rope 21 and a guide wheel 20.

As shown in figure 6, the upper end of the collecting box 1 is provided with a retracting assembly for retracting the first traction rope 12. The retraction assembly comprises a mounting plate 8, a mounting seat 9, a rotating shaft 10 and a motor 11. Uncovered department of collecting box 1 is located to mounting panel 8, and mounting panel 8 and the tank wall welded fastening of collecting box 1, and the up end welding of mounting panel 8 has two mount pads 9 that set up side by side, and pivot 10 passes through the bearing to be connected with two mount pads 9, and pivot 10 still passes through the output shaft of shaft coupling and motor 11, and motor 11 adopts servo motor 11, and the battery that is used for motor 11 power supplies is installed on the upper portion of collecting box 1.

As shown in fig. 6, the first traction rope 12 is a steel wire rope, the upper end of the first traction rope 12 is wound on the rotating shaft 10, and when the motor 11 rotates forward, the first traction rope 12 can be continuously wound up by the rotating shaft 10; the first traction rope 12 can be continuously released when the motor 11 is reversed.

As shown in FIG. 6, the supporting plate 13 is arranged in the collecting box 1, the garbage falling into the collecting box 1 falls on the supporting plate 13, and the lower end of the first traction rope 12 is welded in the middle of the supporting plate 13. When the first traction rope 12 is continuously wound up by the rotating shaft 10, the bearing plate 13 can ascend along with the first traction rope 12; when the first traction rope 12 is released, the support plate 13 is lowered by the first traction rope 12.

As shown in fig. 7 and 8, the lower end of the shielding door 5 is rotatably connected with the wall of the collecting box 1, specifically, a support shaft 14 is arranged in the discharge port 101, the support shaft 14 is welded and fixed with the wall of the collecting box 1, and a support hole 501 is arranged at the lower end of the shielding door 5. When the shielding door 5 is installed, the supporting shaft 14 is inserted into the supporting hole 501, and then the two ends of the supporting shaft 14 are welded and fixed with the box wall of the collecting box 1, so that the shielding door 5 can rotate around the supporting shaft 14.

As shown in fig. 7 and 8, a stopper strip 15 is welded to the lower end of the shutter door 5, and the stopper strip 15 is adapted to be engaged with the support plate 13. The angle a between the brake strip 15 and the support plate 13 is a right angle. The engagement state of the brake strip 15 and the support plate 13 is as follows: when the first pulling rope 12 is continuously wound up by the rotating shaft 10, the supporting plate 13 gradually rises along with the first pulling rope 12, the supporting plate 13 continuously approaches the braking strip 15 along with the rising of the supporting plate 13, when the supporting plate 13 continuously rises, the supporting plate 13 can push over the braking strip 15, so that the braking strip 15 is changed from a horizontal state to a vertical state, and the shielding door 5 welded and fixed with the braking strip 15 is changed from the vertical state to a horizontal state which is turned over to the outside of the collecting box 1, as shown in fig. 10.

As shown in FIG. 6, the material pushing plate 16 is arranged in the collecting box 1, the material pushing plate 16 is connected with the wall of the collecting box 1 in a sliding way, and the material pushing plate 16 slides horizontally in the collecting box 1. Specifically, a transverse rail 17 is welded in the collecting box 1, the material pushing plate 16 is provided with a transverse rail sliding groove 1601, the transverse rail sliding groove 1601 is buckled on the transverse rail 17, and when the material pushing plate 16 horizontally slides, the material pushing plate 16 horizontally slides along the transverse rail 17.

In addition, as shown in fig. 6, in the case that two discharging ports 101 and two shutter doors 5 are provided, the two discharging ports 101 are disposed oppositely, and the two shutter doors 5 are disposed oppositely, the two push plates 16 are provided, and in this case, in order to prevent the first pulling rope 12 from obstructing the horizontal sliding of the push plates 16, the first pulling rope 12 is disposed between the two push plates 16, so that when the push plates 16 slide horizontally, the obstruction caused by the first pulling rope 12 can be avoided.

As shown in fig. 7, the second hauling cable 18 is a steel wire rope, one end of the second hauling cable 18 is welded and fixed to the upper end of the shutter door 5, and the other end of the second hauling cable 18 is welded and fixed to the material pushing plate 16. When the support plate 13 is lifted to push over the braking strip 15, since the shielding door 5 welded to the braking strip 15 will be changed from the vertical state to the horizontal state of turning over the collecting box 1, the shielding door 5 will pull the pushing plate 16 by pulling the second pulling rope 18, so that the pushing plate 16 will not only move towards the discharging port 101, but also make the pushing plate 16 push the garbage on the support plate 13 already in the lifted position, and push the garbage on the support plate 13 from the discharging port 101 to the shielding door 5, as shown in fig. 10.

As shown in fig. 7, the guide wheel 20 is disposed above the ejector plate 16, and the guide wheel 20 is connected to the catch tank 1. Specifically, a guide plate 19 is arranged above the material pushing plate 16, the guide plate 19 is welded and fixed with the wall of the collecting box 1, as shown in fig. 9, the guide wheel 20 is arranged on the lower end surface of the guide plate 19, and the guide wheel 20 is also positioned above the material pushing plate 16. As shown in fig. 6, the deflector 19 is provided with a rope threading hole 1901 for the first traction rope 12 to pass through.

As shown in fig. 6 and 9, the third hauling cable 21 is a steel cable, the lower end of the steel cable is welded and fixed with the bearing plate 13, and the upper end of the steel cable firstly passes through between the two material pushing plates 16, then bypasses the guide wheel 20, and finally is welded and fixed with the upper ends of the material pushing plates 16. When the support plate 13 is pulled up by the first traction rope 12, the vertical distance between the support plate 13 and the material pushing plate 16 is shortened, so that the third traction rope 21 is in a relaxed state, and when the material pushing plate 16 slides towards the material outlet 101, the third traction rope 21 does not pull the material pushing plate 16 to prevent the material pushing plate 16 from sliding towards the material outlet 101.

When clearing up the rubbish in the collecting box 1, the working process is as follows:

starting the motor 11, the output shaft of the motor 11 drives the rotating shaft 10 to rotate forward, so that the first traction rope 12 wound on the rotating shaft 10 is continuously wound up, and the bearing plate 13 is pulled up by the first traction rope 12 which is continuously wound up.

During the process that the supporting plate 13 moves upwards without touching the brake strip 15, the vertical distance between the supporting plate 13 and the ejector plate 16 is continuously shortened, so that the third traction rope 21 between the supporting plate 13 and the ejector plate 16 is in a relaxed state.

When the support plate 13 moves upward and the stopper bar 15 is turned up as shown in fig. 10, the stopper bar 15 is turned from the horizontal state as shown in fig. 7 to the vertical state as shown in fig. 10, and the shutter door 5 is turned from the vertical state as shown in fig. 7 to the horizontal state as shown in fig. 10. In the process that the shielding door 5 is rotated to the horizontal state as shown in fig. 10, the second pulling rope 18 pulls the material pushing plate 16 to slide towards the material outlet 101, so that the material pushing plate 16 pushes the garbage on the upper end surface of the supporting plate 13 out of the material outlet 101 onto the shielding door 5. At this time, the worker sweeps the garbage on the shielding door 5 down for collection.

When the garbage in the collecting box 1 is cleaned up, the bearing plate 13, the brake strip 15, the shielding door 5 and the material pushing plate 16 need to be reset, and the working process is as follows:

the output shaft of the motor 11 drives the rotating shaft 10 to rotate reversely, the first traction rope 12 wound on the rotating shaft 10 is gradually loosened, and the loosened first traction rope 12 is dropped by the supporting plate 13. As the support plate 13 moves downward, the vertical distance between the support plate 13 and the ejector plate 16 increases, so that the third traction ropes 21 between the support plate 13 and the ejector plate 16 are tightened. Continuing with the downward movement of the support plate 13, the support plate 13 can pull the material pushing plate 16 by pulling the third pulling rope 21, so that the material pushing plate 16 moves away from the discharge hole 101. When the material pushing plate 16 moves away from the discharge hole 101, the material pushing plate 16 can pull the shutter door 5 by pulling the second pulling string 18, so that the shutter door 5 is turned to a state of shielding the discharge hole 101, that is, turned from the state shown in fig. 10 to the state shown in fig. 7.

Through the above process, it can be known that: when no discharging mechanism is arranged in the collecting box 1, if the garbage in the collecting box 1 needs to be cleaned, the garbage in the collecting box 1 needs to be manually drawn out, and the efficiency of cleaning the garbage in the collecting box 1 is reduced.

In this respect, the present embodiment provides a discharge mechanism in the collecting chamber 1. The discharge mechanism acts as follows: receive and release first haulage rope 12 of subassembly rolling, bearing board 13 rises along with first haulage rope 12, the rubbish that falls on bearing board 13 rises, when bearing board 13 rises, can push over braking strip 15, because braking strip 15 sets up on sheltering from door 5, so shelter from door 5 and opened discharge gate 101 to collecting box 1 evagination, simultaneously, the door 5 that shelters from of outside upset is dragging scraping wings 16 through second haulage rope 18, make scraping wings 16 push away the rubbish on the bearing board 13 and send out discharge gate 101 to sheltering from door 5 on, the staff directly will shelter from the rubbish on the door 5 sweep down can, compare with the action of drawing rubbish, staff's operation is more simple and convenient, the efficiency of the rubbish in the collecting box 1 has been improved.

And, when the first haulage rope 12 is released to the receiving and releasing subassembly, the supporting plate 13 not only descends, but also pulls the scraping wings 16 through the third haulage rope 21 to reset, and the scraping wings 16 pulls the shielding door 5 through the second haulage rope 18 to shield the discharge hole 101 again, and the action process of the whole discharging mechanism is coherent, so that the artificial participation is reduced, and the labor intensity of workers is reduced.

Furthermore, when the garbage on the conveyor 4 enters the collecting box 1 from the upper open end of the collecting box 1, it is easy to hang on the pushing plate 16, and unless the garbage hanging on the pushing plate 16 is manually removed, it is difficult to clean the garbage hanging on the pushing plate 16, thereby reducing the efficiency of cleaning the garbage in the collecting box 1. To this end, in the embodiment, the guide plate 19 is arranged above the material pushing plate 16, so that the garbage falling into the collecting box 1 can fall onto the supporting plate 13 in the collecting box 1 along the guide plate 19, and the garbage is prevented from being hung on the material pushing plate 16, so that the garbage hung on the material pushing plate 16 is not required to be picked off manually, the garbage on the supporting plate 13 is only required to be pushed out from the material outlet 101 by the material pushing plate 16, and the efficiency of cleaning the garbage in the collecting box 1 is further improved.

Further, as shown in fig. 11, an included angle a between the stopper 15 and the shielding door 5 is an obtuse angle. As shown in fig. 10, if the included angle a between the braking strip 15 and the shielding door 5 is a right angle, when the supporting plate 13 overturns the braking strip 15, the shielding door 5 not only opens the discharge hole 101, but also is in a horizontal state, after the pushing plate 16 pushes the garbage on the supporting plate 13 out of the discharge hole 101 of the collecting box 1, the garbage is only translated to the shielding door 5 in the state of opening the discharge hole 101, and at this time, the garbage on the shielding door 5 needs to be manually swept down, which is not beneficial to further improving the cleaning efficiency.

In contrast, as shown in fig. 11, the included angle a between the braking strip 15 and the shielding door 5 is an obtuse angle, so that the shielding door 5 not only opens the discharge hole 101 but also is in a downward inclined state when the bearing plate 13 overturns the braking strip 15, and at this time, after the pushing plate 16 pushes the garbage on the bearing plate 13 out of the discharge hole 101 of the collecting box 1, the garbage can roll down along the shielding door 5 in the downward inclined state, and the garbage on the shielding door 5 does not need to be manually swept down, thereby further improving the cleaning efficiency.

Further, as shown in fig. 6, a vertical rail 22 is welded in the collecting box 1, and the supporting plate 13 is provided with a vertical rail sliding groove 1301 for matching with the vertical rail 22. When the first traction rope 12 is wound by the winding and unwinding assembly, the supporting plate 13 lifts up together with garbage on the supporting plate 13 under the pulling action of the first traction rope 12. Because the rope object is easy to be unstable when pulling the object, once the bearing plate 13 pulled by the first pulling rope 12 is inclined, the garbage on the bearing plate 13 is dumped below the bearing plate 13, and the garbage falling below the bearing plate 13 is difficult to clean, so that the efficiency of cleaning the garbage in the collecting box 1 is reduced.

To this end, through set up vertical rail 22 in collecting box 1 to set up on bearing board 13 with vertical rail 22 complex vertical rail spout 1301, can draw when bearing board 13 rises at first haulage rope 12, let bearing board 13 slide along vertical rail 22, thereby prevent that bearing board 13 is crooked, avoid the rubbish on bearing board 13 to pour into the below of bearing board 13 then, need not to clear up the rubbish that falls to the below of bearing board 13, further improved the efficiency of the rubbish in the clearance collecting box 1.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an ocean floating garbage collection device, is including the collecting box that is used for collecting rubbish, and the up end of collecting box is uncovered, its characterized in that still includes flotation tank, transport mechanism, the middle part of collecting box is equipped with the flotation tank, and transport mechanism includes backup pad and conveyer, and the backup pad is equipped with two side by side, and two backup pads all are connected with the collecting box, are equipped with the conveyer that the slope set up between two backup pads, and the upper end of conveyer is close to the opening end setting of collecting box.

2. A marine floating waste collection device according to claim 1, wherein said support plate is provided with ventilation holes.

3. The marine floating garbage collection apparatus according to claim 2, wherein the collection box is provided at an upper portion thereof with a discharge port and a shielding door for shielding the discharge port.

4. The marine floating garbage collection device according to claim 3, wherein a drain pipe is provided outside the collection box, a lower end of the drain pipe is communicated with a drain outlet provided at a lower end of the collection box, a suction pump is provided on the drain pipe, and an upper end of the drain pipe is provided higher than the sea surface.

5. The marine floating garbage collection device according to claim 3, wherein a discharging mechanism is arranged in the collection box, and the discharging mechanism comprises a retraction assembly, a first traction rope, a bearing plate, a brake bar, a pushing plate, a second traction rope, a third traction rope and a guide wheel;

the upper end of collecting box is equipped with the subassembly that receive and releases that is used for receiving and releasing first haulage rope, and the bearing board is located in the collecting box, and the bearing board is connected with the subassembly that receive and releases through first haulage rope, the lower extreme that shelters from the door rotates with the tank wall of collecting box to be connected, the lower extreme that shelters from the door be equipped with be used for with bearing board complex braking strip, in the collecting box was located to the scraping wings, the box wall sliding connection of scraping wings and collecting box, the horizontal slip of scraping wings in the collecting box, the scraping wings pass through the second haulage rope and be connected with the upper end that shelters from the door, the scraping wings passes through the third haulage rope and is connected with the bearing board, the leading wheel is located the top of scraping wings, the leading wheel is connected with the collecting box, the leading wheel and third haulage rope cooperation.

6. The marine floating debris collecting device of claim 5, wherein the angle between said stopper bar and said shutter door is an obtuse angle.

7. The marine floating garbage collection device as defined in claim 5, wherein a guide plate is provided in said collection box, said guide plate is provided above said pushing plate, said guide plate is provided with a rope threading hole for engaging with said first pulling rope, and said guide wheel is provided on a lower end surface of said guide plate.

8. The marine floating waste collection device of claim 5, wherein said collection box has a vertical rail therein, and said support plate has a vertical rail chute for engaging said vertical rail.