CN215165415U - Self-driven marine floating garbage collection device - Google Patents

Abstract

The utility model relates to the technical field of marine garbage cleaning, in particular to a self-driven marine floating garbage collecting device, which comprises a floating platform, a transmission component, a garbage recovery component and a wave energy collecting component, wherein the transmission component, the garbage recovery component and the wave energy collecting component are arranged on the floating platform; the transmission assembly comprises a transmission mechanism erected on the floating platform and higher than the horizontal plane, a salvaging mechanism fixed on the transmission mechanism and a ratchet wheel structure connected with the wave energy collecting assembly; the wave energy collecting assembly is used for converting wave energy into mechanical energy and providing power for the transmission mechanism through the ratchet wheel structure; the salvage mechanism is used for salvaging the garbage to the garbage recovery assembly. The utility model provides a self-driven ocean floating garbage collection is equipped through transmission assembly, rubbish recovery subassembly and wave energy collection subassembly's setting, can accomplish the salvage and the storage of ocean floating garbage fully automatically, its simple structure, the cost of manufacture is low, can effectively improve collection efficiency, has better ground application prospect.

Description

Self-driven marine floating garbage collection device

Technical Field

The utility model relates to a technical field of marine rubbish clearance, in particular to self-driven ocean floating garbage collection equipment.

Background

With the improvement of living standard of people, the environmental pollution is increasingly serious, and the quantity of marine floating garbage is greatly increased, so that the marine navigation is threatened, the marine ecosystem is seriously influenced, and huge damage is caused to marine organisms. In particular, the garbage from sea water such as plastic bags, plastic bottles, floating blocks, buoys, etc. may be attached to and carry various bacteria, organisms, etc. as invasive species and toxic substances to all over the world. Therefore, how to recover the marine floating garbage by adopting a proper method becomes a problem which needs to be solved urgently.

At present, the most widely applied marine floating garbage cleaning mode is manual boat salvage and professional garbage boat cleaning. Because the distribution of the floating garbage on the sea is dispersed, the manual boat salvaging mode is relied on, so that the manpower and material resources are consumed, and the efficiency is extremely low. For example, patent CN202848483U (published as 2013, 04/03) discloses a marine garbage collection boat, which is a boat body pulling a collector to collect garbage, and has poor maneuverability in a boat towing manner, and a point collection manner, but the marine floating garbage is distributed dispersedly, the efficiency is low, and the application range is limited. Also for example, patent CN204096053U (published 2015, 01, 14) discloses a solar marine garbage collection boat, which adopts a solar cell panel to connect with a garbage conveying device driven by a storage battery and a garbage crushing device. However, the scheme requires large power and high energy consumption, and cannot achieve the purpose of all-weather cleaning.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem of how to effectively collect the floating garbage in the prior art, the utility model provides a self-driven marine floating garbage collection device, which comprises a floating platform, a transmission component, a garbage recovery component and a wave energy collection component, wherein the transmission component, the garbage recovery component and the wave energy collection component are arranged on the floating platform;

the transmission assembly comprises a transmission mechanism erected on the floating platform and higher than the horizontal plane, a salvaging mechanism fixed on the transmission mechanism and a ratchet wheel structure connected with the wave energy collecting assembly; the wave energy collecting assembly is used for converting wave energy into mechanical energy and providing power for the transmission mechanism through the ratchet wheel structure; the salvage mechanism is used for salvaging the garbage to the garbage recovery assembly.

Furthermore, the garbage collection device also comprises a garbage collection assembly for intercepting the floating garbage in the ocean, wherein the garbage collection assembly comprises floating fences which are symmetrically distributed and a collection frame which is fixedly connected with the floating fences.

Furthermore, a gathering port between the floating fence and the gathering frame is provided with a one-way door structure for preventing garbage from escaping; the one-way door structure comprises a fixed plate fixed on the floating platform and a movable plate hinged with the fixed plate; the back of the fixed plate is provided with a plurality of first hinges, the back of the movable plate is provided with a plurality of second hinges, and the first hinges and the second hinges are rotatably connected through pin shafts.

Furthermore, the floating platform comprises a plurality of sealing pipe fittings and connecting pieces, and the sealing pipe fittings are connected through the connecting pieces to form the floating platform; the floating platform is also provided with an installation notch for placing the collection frame, so that the bottom of the collection frame is lower than the floating platform when being installed.

Furthermore, the conveying mechanism further comprises two rotating shafts arranged obliquely, a plurality of chain wheel and chain structures connected through the two rotating shafts and a driving structure used for driving the rotating shafts to rotate.

Further, the fishing mechanism comprises a connecting rod connected with the conveying mechanism and a rake claw arranged at one end of the connecting rod.

Further, the conveying assembly further comprises an inclined guide plate structure which is arranged below the conveying mechanism and used for connecting the collecting frame and the garbage collection assembly.

Further, an energy collection unit is included that provides a source of power for the entire collection apparatus, the energy collection unit including at least one or more of a solar collection assembly and a wind collection assembly.

Further, the wave energy collecting assembly comprises a floating structure for placement at sea, a transmission structure connected to the floating structure, and an energy conversion structure connected to the transmission structure.

Further, a monitoring unit for monitoring the garbage collection condition and the equipment operation condition is also included.

The utility model provides a self-driven ocean floating garbage collection equipment compares with prior art, has following advantage: through the setting of transmission subassembly, wave energy collection subassembly, rubbish recovery subassembly, can full-automatic accomplish the salvage and the storage of ocean floating garbage, need not additionally for equipping the energy supply, its simple structure, the cost of manufacture is low, can effectively improve collection efficiency, has better ground application prospect.

Drawings

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

Fig. 1 is a perspective view of the self-driven marine floating garbage collection device provided by the present invention;

fig. 2 is an exploded view of the self-propelled marine floating waste collection apparatus provided by the present invention;

FIG. 3 is a perspective view of a one-way door construction;

FIG. 4 is a front view of the one-way door structure;

FIG. 5 is a perspective view of the floating platform;

FIG. 6 is a side view of the floating platform;

FIG. 7 is a side view of the collection frame, transport assembly, and waste recovery assembly;

FIG. 8 is a side view of the transport assembly;

fig. 9 is a perspective view of the self-propelled marine floating waste collection apparatus without a floating pen.

Reference numerals:

100 floating platform 300 transport assembly 400 garbage collection assembly

200 garbage collection assembly 210 floating fence 220 collection frame

310 transfer mechanism 320 fishing mechanism 230 one-way door structure

231 fixed plate 232 movable plate 233 first hinge

234 second hinge 110 sealing tube 120 connection

311 rotating shaft 312 chain wheel and chain structure 313 driving structure

321 connecting rod 322 rake 330 inclined guide plate structure

510 wave energy collecting assembly 520 solar energy collecting assembly 511 floating structure

512 transmission structure 513 energy conversion structure 130 antiskid footboard

140 guardrail 314 ratchet structure

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a self-driven marine floating garbage collection device, wherein, one embodiment comprises a floating platform 100, a transmission component 300, a garbage recovery component 400 and a wave energy collection component 510, wherein the transmission component 300, the garbage recovery component 400 and the wave energy collection component 510 are arranged on the floating platform 100; the transmission assembly 300 comprises a transmission mechanism 310 erected on the floating platform 100 and higher than the water level, a fishing mechanism 320 fixed on the transmission mechanism 310 and a ratchet structure 314 connected with the wave energy collecting assembly 510; the wave energy collecting assembly 510 is used for converting wave energy into mechanical energy and then providing power for the transmission mechanism 310 through the ratchet structure 314; the fishing mechanism 320 is used to fish the trash to the trash recovery assembly 400.

In specific implementation, as shown in fig. 9, the self-propelled marine floating garbage collection equipment comprises a floating platform 100, and a transmission assembly 300, a garbage recovery assembly 400 and a wave energy collection assembly 510 which are arranged on the floating platform 100; the floating platform 100 may be made of a lightweight material that is lighter in density than water, such as wood, plastic, and other lightweight polymer composites. The transmission assembly 300 is including erectting in the transport mechanism 310 that floats platform 100 and be higher than the horizontal plane and fixing the salvage mechanism 320 on transport mechanism 310, when specifically designing, in order to avoid the drive disk assembly submergence in the sea water, prevent to cause accidents such as drive disk assembly blocks, drops and the sea water to the corruption of moving spare part to factors such as wave effect or rubbish winding, the utility model discloses erect transport mechanism 310 on floating platform 100. Wherein, the conveying mechanism 310 can realize the circular conveying through a conveying belt structure or a chain wheel structure.

The transmission assembly 300 further comprises a ratchet structure 314 connected with the wave energy collecting assembly 510, wherein the ratchet structure 314 comprises a one-way ratchet and a pawl, the ratchet is connected with a driving shaft of the transmission mechanism 310, when sea waves are large, the wave energy collecting assembly 510 drives the one-way ratchet in a mode of converting wave energy into kinetic energy to drive the driving shaft of the transmission mechanism 310 to move anticlockwise, and therefore the transmission mechanism 310 drives the fishing mechanism 320 to move towards the garbage recycling assembly 400; when the sea waves are not large, the ratchet wheel cannot rotate clockwise due to the characteristics of the ratchet wheel structure, and the ratchet wheel only rotates anticlockwise and unidirectionally and intermittently. Meanwhile, when other motors drive the driving shaft to move, the ratchet wheel idles without influencing the driving of the motor, and through the arrangement of the structure, the wave energy collecting assembly 510 can be used for supplying energy to the conveying mechanism 310, and other driving motors can also be used for supplying energy to the conveying mechanism 310, so that the purpose of saving energy is achieved. In addition, the fishing mechanism 320 is arranged on the conveying mechanism 310, can circularly move along with the conveying mechanism 310, is used for fishing the floating garbage in the water in the collecting frame 220, and can greatly improve the reliability of the device used at sea.

Preferably, a filter screen is disposed in the garbage collection assembly 400, so that the salvaged garbage can be dewatered. Preferably, the garbage recycling assembly 400 may further include a compressing device, a crushing device and/or a sorting device, so that the garbage can be simply classified and compressed. The compressing device can comprise a pressing plate driven by a cylinder to compress the garbage; sorting unit can include based on prior art carries out the degree of depth study back to the control unit, can carry out simple effective classification to rubbish through the camera discernment.

The utility model provides a self-driven ocean floating garbage collection equipment is through the setting of transmission assembly, wave energy collection subassembly, rubbish recovery subassembly, can full-automatic completion ocean floating garbage salvage and storage, need not additionally for equipping the energy supply, its simple structure, and the cost of manufacture is low, can effectively improve collection efficiency, has better ground application prospect.

Preferably, the garbage collection assembly 200 is used for intercepting floating garbage in the ocean, and the garbage collection assembly 200 comprises floating fences 210 which are symmetrically distributed in a V shape and a collection frame 220 fixedly connected with the floating fences 210.

In specific implementation, as shown in fig. 1 and 2, the garbage collecting assembly 200 for intercepting floating garbage in ocean is further included, and the garbage collecting assembly 200 includes floating fences 210 symmetrically distributed and a collecting frame 220 fixedly connected to the floating fences 210. Due to the wide distribution of the sea surface garbage and the random movement of the sea surface garbage, the floating fences 210 with certain draft and sea surface height are connected in series and then anchored to form a V-shaped structure, and the garbage drifting along with sea waves can be collected into the collection frame 220. The collection frame 220 is provided with a plurality of filtering holes, so that seawater can be conveniently washed and filtered.

Preferably, a one-way door structure 230 for preventing garbage from escaping is arranged at the collection port between the floating fence 210 and the collection frame 220; the one-way door structure 230 comprises a fixed plate 231 fixed on the floating platform 100 and a movable plate 232 hinged with the fixed plate 231; the back of the fixed plate 231 is provided with a plurality of first hinges 233, the back of the movable plate 232 is provided with a plurality of second hinges 234, and the first hinges 233 and the second hinges 234 are rotatably connected through pin shafts.

In specific implementation, as shown in fig. 3, a collection port between the floating fence 210 and the collection frame 220 is provided with a one-way door structure 230 for preventing garbage from escaping, the one-way door structure 230 includes a fixed plate 231 and a movable plate 232, wherein the back of the fixed plate 231 is provided with a plurality of first hinges 233, the back of the movable plate 232 is provided with a plurality of second hinges 234, the first hinges 233 and the second hinges 234 are rotatably connected through a pin shaft, the movable plate 232 can rotate around the center of the pin shaft, the maximum opening and closing angle of the movable plate reaches 90 degrees, and the movable plate 232 can coincide with the plane of the fixed plate 231 under the action of gravity without external force. As a preferred scheme, the movable plate 232 is in a right trapezoid structure, the fixed plate 231 is in a right triangle structure, the two are connected by a bevel edge hinge, and the movable plate 232 and the fixed plate 231 are two doors symmetrically arranged. Compared with a rectangular movable plate, the gravity center of the movable plate with the right-angle trapezoid structure is lower and is close to one side of the right angle of the trapezoid, and the movable plate is more beneficial to automatic closing under the action of gravity. The movable plate 232 is automatically opened under the action of sea waves and automatically closed under the reaction of the sea waves by using a simple structure and materials with the density similar to that of the sea water, so that garbage can only enter but not exit. Preferably, the fixed plate 231 and the movable plate 232 are made of plastic materials such as PP, which have good corrosion resistance and relatively close to the density of seawater, and can be automatically pushed away or closed due to gravity. In addition, when the floating platform is installed, the one-way door structure 230 can be set to have a draft about one third of the total height of the movable plate 232 according to the balance weight and the draft of the actual floating platform, as shown in fig. 4, so that it is ensured that the garbage under water can enter the collecting frame 220 together.

Preferably, the floating platform 100 comprises a plurality of sealing pipes 110 and connecting pieces 120, wherein the sealing pipes 110 are connected through the connecting pieces 120 to form the floating platform 100; the floating platform 100 is further provided with an installation gap for placing the collection frame 220, so that the bottom of the collection frame 220 is lower than the floating platform 100 when being installed.

In specific implementation, as shown in fig. 5 and 6, the floating platform 100 is formed by combining a plurality of sealing pipe elements 110 and connecting elements 120, preferably, the sealing pipe elements 110 may be assembled by using a high density polyvinyl chloride (HDPE) material with corrosion resistance, good weather resistance and high toughness, and meanwhile, according to the equipment weight estimation and buoyancy matching calculation, the HDPE pipe with a diameter of 250mm is used for plugging two ends and is interlocked and connected with the middle connecting elements 120, so that the floating platform has good wave resistance and breakage resistance.

Since the floating platform 100 is located above the water surface, in order to ensure that the collection frame 220 can smoothly collect part of the floating garbage located below the water surface, the frame bottom of the collection frame 220 needs to be lower than the floating platform 100 when being installed. Therefore, the floating platform 100 is provided with an installation gap for installing the collection frame 220, so that on one hand, the installation requirement of the collection frame 220 is convenient to realize, floating garbage can smoothly enter the collection frame 220 when sea waves impact, and on the other hand, the side edge of the installation gap can be connected with the side edge of the collection frame 220, so that the floating garbage is more reliably fixed. With the above inventive concept, a person skilled in the art may also mount the collection frame 220 on the floating platform 100 in other ways that can ensure that the frame bottom of the collection frame 220 is lower than the sea level by a certain distance, for example, the collection frame 220 is directly mounted on the side of the floating platform 100 without installing a notch.

Preferably, because the gathering frame 220 with a large weight is disposed at one end of the floating platform 100, in order to ensure that the draft of the whole floating platform 100 on the water surface is consistent and more stable, as shown in fig. 6, a sealing pipe and a connecting member are further added at the bottom of the floating platform 100 on one side of the installation gap, so as to increase the buoyancy of the part. It should be noted that one skilled in the art may substitute for a counterweight or a pontoon to make the overall draft of the floating platform 100 uniform.

Preferably, as shown in fig. 5, an anti-skid pedal 130 is further disposed on the upper surface of the floating platform 100, and a guardrail 140 is further disposed on the side of the floating platform 100, so that not only is the laying of the device facilitated, but also the safety of the maintenance personnel during the operation thereon is further ensured.

Preferably, the conveying mechanism 310 further includes two rotating shafts 311 disposed obliquely, a plurality of chain and sprocket structures 312 connected by the two rotating shafts 311, and a driving structure 313 for driving the rotating shafts 311 to rotate.

In specific implementation, as shown in fig. 7 and 8, the conveying mechanism 310 includes two rotating shafts 311 disposed in an inclined manner, an included angle between the inclined degree of the rotating shafts and a horizontal plane is α, preferably, the value range of α is 20 ° to 75 °, the two rotating shafts 311 are connected to a plurality of sprocket chain structures 312, one end of each rotating shaft 311 is provided with a driving structure 313 for driving the rotating shaft 311, such as a servo motor, the servo motor is connected to the energy storage battery, and preferably, the energy storage battery can be provided with electric power by generating electricity through a solar panel. The working principle is that the driving structure 313 rotates through the driving rotating shaft 311, and then the chain wheel and chain structure 312 is controlled to move.

Preferably, the fishing mechanism 320 includes a connecting rod 321 connected to the transfer mechanism 310 and a claw 322 disposed at one end of the connecting rod 321.

In one embodiment, as shown in fig. 8, the fishing mechanism 320 includes a connecting rod 321 connected to the conveying mechanism 310, and a claw 322 disposed at one end of the connecting rod 321. Wherein the length of the link 321 is determined by the fact that the head 322 can be largely submerged in the water in the collection frame 220 when the fishing mechanism 320 is in the lowermost position. The working principle of the garbage salvaging device is that the conveying mechanism 310 drives the salvaging mechanism 320 to salvage garbage from the collecting frame 220, the garbage is driven to incline and move upwards along with the inclined and upward movement of the conveying mechanism 310, the claw rake 322 drives the garbage to incline and move upwards until the garbage at the highest position falls into the garbage recycling assembly 400, the conveying mechanism 310 continues to move until the lowest position of the salvaging mechanism 320 overturns due to the action of gravity, the garbage is captured again, and the garbage salvaging is realized in such a circulating manner. It should be noted that the conveying mechanism 310 may be hung with a plurality of sets of fishing mechanisms 320 at equal intervals in both the transverse direction and the longitudinal direction, so as to improve the working efficiency of fishing.

Preferably, the transport assembly 300 further includes an inclined guide plate structure 330 disposed below the conveying mechanism 310 and used for connecting the collection frame 220 and the garbage collection assembly 400.

In one embodiment, as shown in fig. 7, the transporting assembly 300 further includes an inclined guide plate structure 330 disposed below the conveying mechanism 310 and used for connecting the collecting frame 220 and the garbage recycling assembly 400. The inclined guide plate structure 330 and the conveying mechanism 310 are relatively consistent in inclination degree, so that the garbage can be conveniently driven to move upwards by the fishing mechanism 320 leaning against the inclined guide plate structure 330 when the garbage is fished.

Preferably, an energy harvesting unit is also included that provides a source of power for the entire harvesting apparatus, including at least one or more of a solar energy harvesting assembly 520, a wind energy harvesting assembly.

In specific implementation, as shown in fig. 9, in order to ensure that the equipment can work at sea for a long time and at a long distance, the self-driven marine floating garbage collecting equipment further comprises an energy collecting unit which provides a power source for the whole collecting equipment, wherein the energy collecting unit comprises at least one or more of a solar energy collecting component 520 and a wind energy collecting component. The solar energy collecting assembly 520 and the wind energy collecting assembly may include an energy storage battery, and an energy conversion assembly connected to the energy storage battery for converting solar energy and an energy conversion assembly for converting wind energy. The energy storage battery can provide electric energy for all the operation devices in the equipment. The mode is green and environment-friendly, and also ensures that the solar energy collecting assembly 520 is adopted to collect energy under the condition of small clear sea waves, and the wind energy collecting assembly or the wave energy collecting assembly 510 is adopted to collect energy under the condition of large overcast and rainy sea waves, so that the energy supply requirements of the transmission mechanism 310 and the whole collecting device can be met, and all-weather self-driven garbage collection is realized.

Preferably, the wave energy collecting assembly 510 comprises a floating structure 511 for placement at sea, a transmission structure 512 connected to the floating structure 511, and an energy conversion structure 513 connected to the transmission structure 512.

In particular implementation, as shown in fig. 9, the wave energy collecting assembly 510 includes a floating structure 511, a transmission structure 512 and an energy conversion structure 513. The working principle of the wave energy collecting and transmitting device is that the floating mechanism 511 is placed on the sea, under the action of sea waves, the floating mechanism 511 displaces or swings relative to the floating platform 100, the wave energy is converted into power capable of rotating in a single direction through the transmission structure 512 and the energy conversion structure 513, the power is transmitted to the ratchet structure 314 of the transmission mechanism 310, and the ratchet structure 314 drives the chain wheels of the transmission mechanism 310 to move, so that wave energy is collected and utilized.

Preferably, a monitoring unit for monitoring the garbage collection condition and the equipment operation condition is further included.

During specific implementation, self-driven ocean floating garbage collection equipment still includes the monitoring unit who is used for monitoring garbage collection situation and equips the running condition, realizes remote monitoring through modes such as setting up camera or sensor on floating platform 100, whether observation platform motion normal operation, rubbish are piled up fully, or the condition that super large rubbish can not be handled appears, be convenient for maintainer's untimely arrive floating platform 100 on the processing situation or sort, retrieve, innocent treatment to rubbish, for example plastic bottle is retrieved, timber is fragmented and is recycled etc.. Preferably, the floating platform 100 can be further provided with a device for monitoring offshore weather, so that the equipment is multipurpose.

The utility model provides a working principle that self-driven ocean floating garbage collection equipped does: placing the self-driven marine floating garbage collection equipment in a bay or an offshore area, wherein a V-shaped opening of a floating fence is arranged towards the direction of a reversed tide, and sea waves drive the marine floating garbage to be intercepted by the floating fence and enter a collection frame through a one-way door structure; when sunny weather and stormy waves are small, the solar panel generates electricity, the energy is stored by the battery, the transmission mechanism is driven to operate through the motor, the wave energy collecting assembly generates electricity in rainy weather and stormy waves, the transmission mechanism is driven to operate through the mechanical speed change structure, and all-weather self-driven garbage collection can be achieved through the design. And setting the fishing time according to the actual requirement, for example, fishing for about 2-3 minutes once or twice a day. The conveying mechanism operates according to set time, drives the salvaging mechanism to salvage the garbage in the collecting frame in a circulating mode, the garbage is grabbed and then lifted along the inclined transmission direction, and the garbage falls into the garbage recovery assembly after being lifted to the highest point so as to intercept, salvage and store the ocean floating garbage. Meanwhile, according to the monitoring unit, maintenance personnel can remotely observe the collection condition of the garbage and sort, recover and process the garbage on the floating platform at irregular intervals.

Although terms such as floating platform, transmission assembly, garbage collection assembly, transmission mechanism, fixed plate, second hinge, rotating shaft, connecting rod, wave energy collection assembly, transmission structure, floating enclosure, fishing mechanism, movable plate, sealing tube, sprocket structure, rake claw, solar energy collection assembly, energy conversion structure, collection frame, one-way door structure, first hinge, connecting piece, driving structure, inclined guide plate structure, floating structure, anti-skid pedal, guardrail, ratchet structure, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. The utility model provides a self-driven ocean floating garbage collection equips which characterized in that: the device comprises a floating platform (100), and a transmission assembly (300), a garbage recovery assembly (400) and a wave energy collecting assembly (510) which are arranged on the floating platform (100);

the transmission assembly (300) comprises a transmission mechanism (310) erected on the floating platform (100) and higher than the water level, a fishing mechanism (320) fixed on the transmission mechanism (310) and a ratchet wheel structure (314) connected with the wave energy collecting assembly (510); the wave energy collecting assembly (510) is used for converting wave energy into mechanical energy and then providing power for the transmission mechanism (310) through the ratchet wheel structure (314); the fishing mechanism (320) is used to fish the trash to the trash recovery assembly (400).

2. The self-propelled marine floating waste collection apparatus of claim 1, wherein: the garbage collection device further comprises a garbage collection assembly (200) for intercepting floating garbage in the ocean, wherein the garbage collection assembly (200) comprises symmetrically distributed floating fences (210) and a collection frame (220) fixedly connected with the floating fences (210).

3. Self-propelled marine floating waste collection apparatus according to claim 2, wherein: a one-way door structure (230) for preventing garbage from escaping is arranged at a collecting port between the floating fence (210) and the collecting frame (220); the one-way door structure (230) comprises a fixed plate (231) fixed on the floating platform (100) and a movable plate (232) hinged with the fixed plate (231); the back of the fixed plate (231) is provided with a plurality of first hinges (233), the back of the movable plate (232) is provided with a plurality of second hinges (234), and the first hinges (233) are rotatably connected with the second hinges (234) through pin shafts.

4. The self-propelled marine floating waste collection apparatus of claim 1, wherein: the floating platform (100) comprises a plurality of sealing pipe fittings (110) and connecting pieces (120), wherein the sealing pipe fittings (110) are connected through the connecting pieces (120) to form the floating platform (100); the floating platform (100) is further provided with an installation gap for placing the collection frame (220), so that the bottom of the collection frame (220) is lower than the floating platform (100) when being installed.

5. The self-propelled marine floating waste collection apparatus of claim 1, wherein: the conveying mechanism (310) further comprises two rotating shafts (311) which are obliquely arranged, a plurality of chain wheel and chain structures (312) which are connected through the two rotating shafts (311), and a driving structure (313) which is used for driving the rotating shafts (311) to rotate.

6. The self-propelled marine floating waste collection apparatus of claim 1, wherein: the fishing mechanism (320) comprises a connecting rod (321) connected with the conveying mechanism (310) and a rake claw (322) arranged at one end of the connecting rod (321).

7. The self-propelled marine floating waste collection apparatus of claim 1, wherein: the transport assembly (300) further comprises an inclined guide plate structure (330) arranged below the conveying mechanism (310) and used for connecting the collection frame (220) and the garbage collection assembly (400).

8. The self-propelled marine floating waste collection apparatus of claim 1, wherein: also included is an energy collection unit that provides a power source for the entire collection apparatus, the energy collection unit including at least one or more of a solar collection assembly (520) and a wind collection assembly.

9. The self-propelled marine floating waste collection apparatus of claim 1, wherein: the wave energy collecting assembly (510) comprises a floating structure (511) for placing at sea, a transmission structure (512) connected to the floating structure (511), and an energy converting structure (513) connected to the transmission structure (512).

10. The self-propelled marine floating waste collection apparatus of claim 1, wherein: the garbage collection device also comprises a monitoring unit for monitoring the garbage collection condition and the equipment operation condition.

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