CN217923465U

CN217923465U - Sea garbage cleaner

Info

Publication number: CN217923465U
Application number: CN202222402644.6U
Authority: CN
Inventors: 张潇月
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2022-11-29
Anticipated expiration: 2032-09-09

Abstract

The utility model relates to a marine waste clearance field especially relates to a sea rubbish clearance ware. The sea surface garbage cleaner comprises a floating body and a driver, the driver is connected to the bottom end of the floating body through a connecting rope, the floating body comprises a barrier, an enclosure cavity and a tail rudder, the enclosure cavity is formed by fixedly connecting a plurality of floaters end to end, and the front end of the enclosure cavity is opened and connected with the barrier; the barrier is formed by fixedly connecting a plurality of floaters end to end and is opened towards two sides; the tail vane is fixedly installed at one end of the enclosure cavity far away from the barrier. The utility model provides a sea rubbish clearance ware is applicable to the nearly bank ocean and floats the processing of rubbish to the sea, can be under the condition that need not artifical the participation completely, and the great within range is directed for a long time and is patrolled and cruising, under the condition that does not use complicated machinery and electric actuator, utilizes the mobile automation of ocean surface water to gather rubbish, improves the treatment effeciency.

Description

Sea garbage cleaner

Technical Field

The utility model relates to a marine waste clearance field especially relates to a sea rubbish clearance ware.

Background

The marine floating garbage gradually becomes an important environmental hazard, which not only influences the human living environment and the route safety around the coast, but also generates large-area influence on marine ecology. The microorganisms attached to the floating garbage float along with the ocean current to aggravate ecological disasters such as species invasion and the like, and the widely distributed micro-plastics are accumulated in the whole ecological chain to threaten endangered marine organisms. Therefore, there is a need for a device that can clean floating marine waste.

The following problems exist in the prior art:

1. the garbage cleaning device needs a power system, so that the cost is high; the environment of offshore operation is complex, the reliability of a power system is poor, and the stability of the garbage cleaning device is influenced.

CN201420469566.4 discloses a marine garbage cleaning ship, which can realize automatic salvage and cleaning of marine garbage, reduce the labor intensity of workers and improve the cleaning efficiency; however, the scheme needs to use the motor to drive the conveying belt to transmit power, the cost is high, the power and transmission system increase the maintenance and overhaul requirements for the garbage cleaning ship in the marine operation environment, the stability of the garbage cleaning device is reduced, and the large-range application of the device is limited.

The automatic cleaning device for converting wind energy, tidal energy and solar energy into electric energy to supply energy in the prior art has the disadvantages of complex offshore environment, poor long-time running reliability of the electric power device, easy fishing and taking away of the automatic cleaning device by people and incapability of solving the problems.

2. The marine driftage thing distributes sparsely and disperses, need arrange a plurality of rubbish cleaning devices in the sea area, just can effectively clear up, and is efficient and with high costs.

CN202121264603.4 discloses a wave-assisted garbage collection device, the bottom of which is fixed on the sea bottom, and there is no need for energy and manpower, and a device for passively collecting garbage by using wave impact is used, but the collection range of this solution is too small to solve the above problems.

Therefore, a device which does not need a power system, can cover a larger range, is low in cost, and is simple and easy to use is still lacked at present.

SUMMERY OF THE UTILITY MODEL

For solving among the prior art sea rubbish cleaning device need driving system, can't cover technical problem on a large scale, the utility model provides a sea rubbish clearance ware.

The utility model provides a sea rubbish clearance ware includes: the floating body comprises a barrier, an enclosure cavity and a tail rudder, the enclosure cavity is formed by fixedly connecting a plurality of floaters end to end, and the front end of the enclosure cavity is opened and is connected with the barrier; the barrier is formed by fixedly connecting a plurality of floaters end to end and is opened towards two sides; enclose the one end that the chamber kept away from the fence and still fixed mounting have a tail vane, and the bottom of body is connected with the driver through connecting the rope, and the both sides of driver are rotated through the pivot equidistance and are connected with a plurality of pterygoid laminas, and the draw-in groove of restriction pterygoid lamina rotation angle is seted up to the both sides of driver, and the driver afterbody is provided with the rudder.

Preferably, the end of the enclosure close to the barrier is provided with a first valve, the hinged part of the first valve and the enclosure is provided with a clamping block, the first valve is composed of two baffles, and the width of the baffle is greater than half of the width of the enclosure close to the end of the barrier.

Preferably, the focus and the centre of buoyancy of body and driver all coincide each other, and the centre of buoyancy focus coincidence point on the body length direction of floating is located and encloses chamber both sides float and be close to fender fence department, and it has an enclosure connecting rod to articulate at this coincidence point department, encloses the one end swing joint that the driver was kept away from to the bottom of chamber connecting rod and connection rope, and the tie point of connecting rope and driver simultaneously is located the centre of buoyancy coincidence department top of driver.

Preferably, the bottom of the enclosure cavity connecting rod is provided with a sailboard, the sailboard is in a shape of a high-lift wing with the radian of the upper surface larger than that of the lower surface, the front end of the sailboard is positioned in front of the inlet of the enclosure cavity, and the rear end of the sailboard is positioned below the inside of the enclosure cavity.

Preferably, a second valve is arranged on the enclosure cavity at the upper position of the rear end of the sailboard, the structure and the direction of the second valve are consistent with those of the first valve, and enclosure barriers are arranged on two sides of the float of the enclosure cavity between the first valve and the second valve and cover downwards to the depth equal to that of the sailboard.

Preferably, one end of the enclosure cavity close to the tail rudder is provided with a blocking net.

Preferably, the floaters on the two sides of the enclosure are fixed with barrier net supports, and the barrier nets are fixed on the barrier net supports. Preferably, a warning rod is connected above the center of gravity of the floating body.

Preferably, the bottom of the driver is provided with a connecting cable, and one end of the connecting cable far away from the driver is fixed on the seabed through an anchor.

Preferably, enclose the top in chamber and set up solar panel and battery, one side of solar panel and battery is connected with positioning control device, and the steering wheel is installed to the rudder of driver one end, and positioning control device passes through electric connection between electric wire and the steering wheel.

Compared with the prior art, the utility model provides a sea rubbish clearance ware has following beneficial effect:

1. ingenious design structure under the condition of not using complicated machinery and electric actuator, automatic rubbish that gathers of utilizing the rivers ability automatically improves the treatment effeciency.

2. The wave energy is utilized to operate autonomously. Can carry out directional cruising in a large range for a long time under the condition of completely not needing manual participation, and is suitable for treating the offshore floating garbage.

3. The structure is simple, the cost is very low, metal parts can be completely omitted under the condition that movable parts such as hinges and universal joints also use non-metal materials such as plastics, glass fiber reinforced plastics or carbon fibers, the marine corrosion-prone environment can operate for a long time, and if the electric control part is not suitable, the stealing is completely avoided.

4. The operation is simple and convenient, the water-saving floating net can be used after being put into water, and the floating net can be cleaned or replaced only by taking down the blocking net during recovery.

Drawings

Fig. 1 is a schematic structural diagram of a first preferred embodiment of the sea surface garbage cleaner provided by the present invention;

FIG. 2 is an enlarged partial schematic view of FIG. 1;

fig. 3 is a schematic structural diagram of a second preferred embodiment of the sea surface garbage collector provided by the present invention;

fig. 4 is a schematic structural diagram of a third preferred embodiment of the sea surface trash remover provided by the present invention.

Reference numbers in the figures: 1. a float; 2. a driver; 3. blocking the fence; 4. an enclosure; 5. a tail rudder; 6. connecting ropes; 7. a wing plate; 8. a card slot; 9. a rudder; 10. a cavity-enclosing connecting rod; 11. a first valve; 12. a clamping block; 13. a baffle plate; 14. a windsurfing board; 15. a second valve; 16. fencing; 17. blocking; 18. connecting a cable; 19. a warning lever; 20. a solar panel and a battery; 21. a positioning control device; 22. a steering engine.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided to illustrate specific embodiments of the present invention.

Example one

In the first embodiment of the present invention, please refer to fig. 1 and fig. 2, an embodiment of the present invention provides a sea garbage cleaner, which includes: the floating body 1 comprises a barrier 3 and an enclosure cavity 4, the enclosure cavity 4 is formed by fixedly connecting a plurality of floaters end to end, and the front end of the enclosure cavity 4 is opened and is connected with the barrier 3; the barrier 3 is formed by fixedly connecting a plurality of floaters end to end and is opened towards two sides; enclose one end that chamber 4 kept away from fender 3 and still fixedly mounted has tail vane 5, and the bottom of body 1 is connected with driver 2 through connecting rope 6, and the both sides of driver 2 are rotated through the pivot equidistance and are connected with a plurality of pterygoid lamina 7, and the draw-in groove 8 of limiting 7 rotation angle of pterygoid lamina is seted up to driver 2's both sides, and 2 afterbody of driver are provided with rudder 9.

It should be noted that: the tail rudder 5 has large area, the direction of the floating body 1 is adjusted like a wind vane, the baffle 3 and the enclosure cavity 4 face the direction of ocean current or water flow impact, floating garbage is convenient to collect, the density of a driver is higher than that of water, the densities of the parts of the floater, the tail rudder 5 and the like which form the floating body 1 are lower than that of water, the parts are usually high polymer materials and can also be of a porous or hollow structure;

the driver adopts the basic principle of the existing wave glider and generates forward propelling force by means of sea wave energy. Specifically, the connecting rope 6 is about 4-8 meters, and in this range, the fluctuation of the water flow at the sea surface floating body 1 and the driver 2 has a large difference, the wave motion amplitude of the sea surface is large, when the floating body 1 drives the driver 2 to float, the driver 2 moves upwards relative to the water flow at the bottom, the water flow impacts the wing plate 7 downwards to push the wing plate 7 to turn downwards and generate a forward component force, otherwise, when the floating body 1 sinks along with the waves, and the driver 2 sinks under the action of gravity, the water flow impacts the wing plate 7 upwards, the wing plate 7 turns upwards and simultaneously generates the forward component force, so that under the driving of the fluctuation of the waves, the wing plate 7 always generates the forward component force to drive the driver 2 to continuously and autonomously advance.

The rudder 9 controls the advancing direction independently, when the rudder 9 is fixed and slightly deviates to one direction, the driver 2 can make a certain range rotate clockwise or anticlockwise, and the driver can autonomously cruise in a certain range mainly by the offshore ocean current near the offshore continental shelf. Or facing in a fixed direction, such as the other end of a bay or estuary terrain, or released at sea, facing land, etc., to both ensure cruising range and improve recovery.

The utility model discloses an in the embodiment one, please refer to fig. 1 and fig. 2, body 1 and driver 2's focus and centre of buoyancy all coincide each other, and body 1 ascending centre of buoyancy gravity coincidence point of length direction is located and encloses 4 both sides floaters of chamber and be close to fender 3 departments, and the department articulates there is the chamber connecting rod 10 of enclosing in this coincidence department, encloses the one end swing joint that driver 2 was kept away from to the bottom of chamber connecting rod 10 and connection rope 6, and the tie point of connecting rope 6 and driver 2 is located driver 2's centre of buoyancy coincidence department top simultaneously.

It should be noted that: the coincidence of the center of gravity and the center of buoyancy can increase the balance degree of the equipment when in use, so that the equipment is more stable when in operation.

In the first embodiment of the present invention, please refer to fig. 1 and fig. 2, the end of the enclosure 4 close to the barrier 3 is provided with the first valve 11, and the first valve 11 and the hinged portion of the enclosure 4 are provided with the fixture block 12, the first valve 11 is composed of two baffles 13, and the width of the baffle 13 is greater than the half of the width of the enclosure 4 close to the end of the barrier 3.

It should be noted that: the baffle 13 can not rotate towards the outer direction of the enclosure cavity 4 by the clamping block 12, so that garbage can not easily go out after entering the enclosure cavity 4, the first valve 11 is opened under the impact of water flow in the enclosure cavity 4 and closed under reverse water flow, and floating garbage is prevented from flowing out.

In the first embodiment of the present invention, please refer to fig. 1 and fig. 2, a sailboard 14 is installed at the bottom of the enclosure cavity connecting rod 10, the sailboard 14 is in a shape of a high lift wing with an upper surface radian larger than a lower surface, the front end of the sailboard is located in front of the inlet of the enclosure cavity 4, and the rear end is located below the inside of the enclosure cavity 4; meanwhile, a second valve 15 is arranged on the enclosure cavity 4 at the upper position of the rear end of the sailboard 14, the structure and the direction of the second valve 15 are consistent with those of the first valve, two sides of a floater of the enclosure cavity 4 between the first valve 11 and the second valve 15 are provided with barriers 16, the barriers 16 downwards cover the depth of the enclosure cavity 4 equal to that of the sailboard 14, and one end of the enclosure cavity 4 close to the tail vane 5 is provided with a blocking net 17. It should be noted that: when the normal driver 2 is driven, the connecting rope 6 generates a forward-probing inclination angle to drive the enclosure connecting rod 10 and the sailboard 14 to incline, the sailboard 14 generates a positive attack angle facing the water flow direction, so that the upper water flow is extruded and accelerated, the surrounding water flow and floating garbage are guided to advance towards an inlet more quickly, garbage is concentrated in the barrier net 17, a barrier net support is arranged at the top of the barrier net 17 and can be lapped on floaters on two sides of the enclosure 4, and the barrier net 17 is prevented from falling on the water surface to hinder garbage from entering.

If the inclination angle of the connecting rope 6 generates periodic fluctuation due to the fluctuation of the waves to drive the sailboard 14 to flap, when the attack angle of the sailboard 14 is increased, water can be further flapped to impact the inside of the enclosure cavity 4, and the rear half part sinks, so that suction is generated between the first valve 11 and the second valve 15, and the garbage collection efficiency is increased; when the attack angle is lowered, the rear half part of the attack angle impacts the water flow between the first valve 11 and the second valve 15, and the water flow is blocked by the first valve 11 and flows to the second valve 15, so that the garbage is guided to be gathered towards the rear end of the enclosure 4. Similar to a water hammer pump, the periodic repeated action can further improve the fluctuation effect of the waves and is also beneficial to garbage collection.

In the first embodiment of the present invention, please refer to fig. 1 and fig. 2, a warning rod 19 is connected above the center of gravity of the floating body 1. Warning components such as a reflective strip are arranged on the warning rod 19, so that the warning rod is convenient to avoid or search and recover in a long distance.

Example two

In the second embodiment of the present invention, please refer to fig. 3, a long-distance connecting cable 18 is disposed at the bottom of the driver 2, and one end of the connecting cable 18 far away from the driver 2 can be anchored at the seabed, and the rest is the same as embodiment 1.

At this point, the rudder 9 is fixed in the deflected angle and then released, the device is fixed at sea by the connecting cable 18, ensuring a wide dynamic cruising around the anchoring point without leaving the working range.

The connection cable 18 is added on the basis of the first embodiment, and the position of the device can be defined.

It should be noted that: the device is convenient to identify, avoid and recover.

EXAMPLE III

In the third embodiment of the present invention, please refer to fig. 4, the top of the enclosure 4 is provided with a solar panel and a battery 20, one side of the solar panel and the battery 20 is provided with a positioning control device 21, the rudder 9 at one end of the driver 2 is provided with a steering engine 22, the positioning control device 21 is electrically connected with the steering engine 22 through an electric wire, and the rest is the same as the third embodiment 1.

It should be noted that: the positioning control device 21 and the steering engine 22 acquire the position and the control direction in the control and communication mode of the existing wave glider. Current wave glider carries out the energy supply through solar panel etc. and through satellite communication transmission position and detection, control signal, with information transfer to remote control end, simultaneous control steering wheel 22 deflection rudder 9 to redirecting, tasks such as ocean scientific investigation, detection are accomplished. As an alternative solution, the device can also be electrically controlled by using the above solution completely consistent with the prior art to adjust the control action track.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. A sea surface trash remover, comprising: the device comprises a floating body (1) and a driver (2), wherein the driver (2) is connected to the bottom end of the floating body (1) through a connecting rope (6);

the two sides of the driver (2) are connected with a plurality of wing plates (7) in an equidistance rotating manner through rotating shafts, the two sides of the driver (2) are provided with clamping grooves (8) for limiting the turning angles of the wing plates (7), and the tail part of the driver (2) is provided with a rudder (9);

the floating body (1) comprises a barrier (3), an enclosure cavity (4) and a tail rudder (5), wherein the tail rudder (5) is fixedly arranged at one end of the enclosure cavity (4) far away from the barrier (3);

the barrier (3) is formed by fixedly connecting a plurality of floaters end to end and is opened towards two sides;

enclose chamber (4) and form by a plurality of floats end to end fixed connection, the front end opening of enclosing chamber (4) is connected with fender fence (3).

2. The sea surface garbage cleaner as claimed in claim 1, wherein a first valve (11) is arranged at one end of the enclosure cavity (4) close to the barrier (3), a clamping block (12) is arranged at the hinged position of the first valve (11) and the enclosure cavity (4), the first valve (11) is composed of two baffles (13), and the width of the baffles (13) is greater than half of the width of the enclosure cavity (4) close to one end of the barrier (3).

3. The sea surface garbage cleaner as claimed in any one of claims 1-2, wherein the center of gravity and the center of buoyancy of the floating body (1) and the driver (2) are coincident with each other, the coincident point of the center of gravity of the buoyancy in the length direction of the floating body (1) is located on the floats at the two sides of the enclosure cavity (4) and close to the barrier (3), a cavity-enclosing connecting rod (10) is hinged at the coincident point, the bottom of the cavity-enclosing connecting rod (10) is movably connected with one end of the connecting rope (6) far away from the driver (2), and meanwhile, the connecting point of the connecting rope (6) and the driver (2) is located above the coincident point of the center of gravity of the buoyancy of the driver (2);

the bottom of the enclosure cavity connecting rod (10) is provided with a sailboard (14), the sailboard (14) is in a high-lift wing shape with the radian of the upper surface larger than that of the lower surface, the front end of the sailboard is positioned in front of an inlet of the enclosure cavity (4), and the rear end of the sailboard is positioned below the inside of the enclosure cavity (4).

4. The surface refuse cleaner of claim 3, characterized in that a second valve (15) is arranged on the enclosure (4) at a position above the rear end of the windsurfing board (14), the structure and direction of the second valve (15) are consistent with those of the first valve, and barriers (16) are arranged on two sides of the float of the enclosure (4) between the first valve (11) and the second valve (15), and the barriers (16) cover downwards to the same depth as the windsurfing board (14).

5. The sea surface garbage cleaner as claimed in claim 4, wherein the end of the enclosure (4) close to the tail rudder (5) is provided with a barrier net (17).

6. The surface garbage collector of claim 5, characterized in that a barrier net support is fixed on the floaters at both sides of the enclosure (4), and the barrier net (17) is fixed on the barrier net support.

7. A surface debris collector as claimed in any of claims 1 to 6, characterized in that a warning rod (19) is attached above the centre of gravity of the float (1).

8. The surface garbage collector of any one of claims 1-6, characterized in that the bottom of the driver (2) is provided with a connecting cable (18), and the end of the connecting cable (18) away from the driver (2) is anchored to the sea bottom by an anchor.

9. The sea surface garbage cleaner as claimed in any one of claims 1-6, wherein the floating body (1) further comprises a solar panel and a battery (20) arranged at the top end of the surrounding cavity (4), the solar panel and the battery (20) are connected with a positioning control device (21), a steering engine (22) is installed on a rudder (9) at one end of the driver (2), and the positioning control device (21) is electrically connected with the steering engine (22) through an electric wire.