CN219951866U - Buoy type water surface floating oil cleaning robot and floating oil cleaning chain - Google Patents

Abstract

The utility model discloses a buoy type water surface floating oil cleaning robot and a floating oil cleaning chain, which comprise an annular floating body, an oil stain collecting mechanism and a stamping and oil squeezing mechanism, wherein the annular floating body can float on the water surface; the cleaning chain is formed by connecting a plurality of robots in series. The structure design is ingenious, the whole body is small and exquisite, the limitation of the water depth and the water area of an operating water area is basically avoided, and the defect of large-scale oil slick cleaning equipment is overcome; the device has the buoy function and can guide a navigation channel or calibrate a dangerous water area; the applicability is strong, and the clearance chain can be long or short, can guarantee higher oil slick clearance efficiency.

Description

Buoy type water surface floating oil cleaning robot and floating oil cleaning chain

Technical Field

The utility model relates to the field of environmental pollution cleaning equipment, in particular to a buoy type water surface floating oil cleaning robot and a floating oil cleaning chain.

Background

The water surface floating oil mainly refers to marine floating oil (also including floating oil on rivers and lakes), is a mineral oil film floating on the water surface, and has complex sources including crude oil (natural petroleum) and a series of derived petroleum products (fuel, diesel oil, gasoline and the like), even edible oil and the like. Unlike thicker oil layer produced by great amount of crude oil leakage, the floating oil on water surface is light and thin, has wide distribution, can move along with wind, tide and ocean current, and is difficult to treat.

The cost of current surface oil slick cleaning techniques is still high, which makes them difficult to popularize and apply in some poor areas or where resources are scarce. Moreover, conventional surface oil slick cleaning equipment (such as oil collection vessels) are often large and difficult to operate in certain small water areas or complex environments, affecting cleaning efficiency. In addition, the application range of the existing water surface floating oil cleaning technology is narrow, and mainly because of specific operation objects and cleaning environments, the cleaning equipment cannot always clean floating oil floating on the water surface completely, and even power waste materials discharged during cleaning of the floating oil or chemical treatment agents put in the floating oil can cause secondary pollution to the water body. In addition to the above problems, current water floating oil cleaning equipment is often single in function, is mainly only applied to floating oil cleaning in water areas such as ocean and river, and lacks other functions for navigation or position guidance and the like by serving as a buoy.

Disclosure of Invention

The utility model aims to provide a buoy type water surface oil slick cleaning robot and an oil slick cleaning chain, and aims to overcome the defects in the prior art.

The technical scheme for solving the technical problems is as follows: the utility model provides a buoy type surface of water oil slick clearance robot, its includes annular body, greasy dirt collection mechanism and punching press crowded oily mechanism, annular body floatable in the surface of water, greasy dirt collection mechanism includes collection oil storehouse, annular storehouse lid, collection oil funnel and hydrophobic oil absorption cavernosum, annular storehouse lid connect in collection oil storehouse's top just all around through overhanging connecting piece with annular body fixed connection, collection oil funnel locates annular storehouse lid department, hydrophobic oil absorption cavernosum set up in the collection oil funnel, punching press crowded oily mechanism is fixed in through a plurality of stands that the interval set up in annular storehouse lid top, can repeatedly punch the below when punching press crowded oily mechanism starts hydrophobic oil absorption cavernosum extrude the absorptive oil slick and get into through the funnel in the collection oil storehouse.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the punching press crowded oily mechanism includes top cap, motor, power, eccentric wheel, curved bar and extrusion rod, the bottom surface of top cap with each the top fixed connection of stand, the fixed plate that the parallel relative interval set up is fixed with to the top cap upper surface, the motor is fixed in one the outside of fixed plate and with the power electricity is connected, two be equipped with between the fixed plate the eccentric wheel, the eccentric wheel center with the output fixed connection of motor, the eccentric wheel pass through the spliced pole of eccentric department with curved bar one end articulates, the curved bar other end with the upper end of extrusion rod articulates, the extrusion rod passes behind the fixed cover that the top cap center set up with the punching press head fixed connection of below, during the motor starts, the extrusion rod is in reciprocating motion about in the fixed cover.

Further, the solar energy power supply device further comprises a housing and a solar panel, wherein the lower end of the housing is in sealing connection with the periphery of the top cover so as to cover the motor, the power supply, the eccentric wheel and the curved rod in the housing, and the solar panel is arranged outside the housing and is electrically connected with the power supply.

Further, the device also comprises a plurality of thrusters which are connected with the annular floating body and can push the annular floating body to move on the water surface.

Further, the remote control device also comprises a remote controller and a control circuit board, wherein the control circuit board is arranged in the housing, the control circuit board is electrically connected with the motor and the propeller, and the remote controller is in signal connection with the control circuit board.

Further, the GPS locator is arranged in the housing.

Further, the connecting piece includes annular staple bolt and horizontal connecting rod, horizontal connecting rod one end with the side fixed connection of annular storehouse lid, the other end with annular staple bolt is connected, annular staple bolt cover establish the hoop in on the annular body.

Further, a balancing weight or a buoy anchor chain is selectively connected to the bottom of the annular floating body or the bottom of the oil collecting bin.

Further, the annular floating body is a hollow floating body made of hard corrosion-resistant plastic or a floating body filled with light foam, and the hydrophobic oil absorption sponge body is a sponge block made of a hydrophobic oil absorption material.

The utility model also provides a floating oil cleaning chain, which is formed by connecting a plurality of buoy type water surface floating oil cleaning robots (floating oil cleaning devices) in series through ropes or chains.

Compared with the prior art, the utility model has the technical effects and advantages that:

1) The whole device floats on the water surface by utilizing the annular floating body, the hydrophobic oil absorption sponge body of the oil stain collecting mechanism is contacted with the floating oil on the water surface to actively absorb the floating oil, then the floating oil absorbed under the stamping of the stamping and oil squeezing mechanism is extruded into the oil collecting bin to be collected, the floating oil is cleaned and collected by pure physical action, no secondary pollution is caused, the structural design is ingenious and simple, the whole device is small and exquisite, the device is basically not limited by the water depth and the water area of an operating water area, and the defect of large-scale floating oil cleaning equipment is overcome;

2) The device has strong applicability, can combine a plurality of floating oil cleaning robots into a floating oil cleaning chain with proper length according to the wide water surface of an operating water area, is flexible, can be used for rapidly cleaning large-area floating oil, and can also be suitable for cleaning small-area floating oil in a water area with narrower water surface; the cleaning chain can surround a small-range oil stain water surface to separate the oil stain water surface from the water surface which is not polluted outside, and then the cleaning chain is gradually pushed to clean, so that the cleaning target is clear and pollution diffusion is avoided; the oil slick cleaning robot in the cleaning chain can be provided with an oil suction pump, and after a sufficient amount of oil stains are collected, the oil stains can be discharged and collected by the oil suction pump after approaching to a dock.

3) The solar panel, the propeller and the control circuit board are arranged, the operation can be remotely controlled through the remote controller, the oil collecting bin can be controlled to return to a port dock or a put-in ship body after collecting enough floating oil, oil stain dumping (dumping can be carried out after the oil collecting bin is manually detached or a pump body is arranged to automatically pump the collected floating oil out of a collecting tank) and charging and cruising are carried out, and the solar panel can also enhance cruising ability and is convenient to use;

4) The buoy has the buoy function, and a single floating oil cleaning robot or cleaning chain can serve as a buoy after being anchored at a specific place of a water body through a buoy anchor chain, so that the functions of guiding a channel, calibrating a dangerous water area and the like are provided.

Drawings

FIG. 1 is an isometric view of a buoy type oil slick cleaning robot provided by the utility model;

FIG. 2 is an isometric view of the floating oil removal robot of FIG. 1 after installation of a solar panel and a propeller;

FIG. 3 is an isometric view of the oil slick cleaning robot of FIG. 2 with the annular float and top housing removed (the hydrophobic oil absorbing sponge not shown);

FIG. 4 is a left side view of the oil slick cleaning robot shown in FIG. 3;

FIG. 5 is a schematic view of the floating oil removal robot of FIG. 3 with the oil collection bin and annular hoops removed;

FIG. 6 is a front view of the oil slick cleaning robot of FIG. 5;

fig. 7 is a schematic diagram of a floating oil cleaning chain provided by the utility model (each floating oil cleaning robot is independently provided with a solar panel and a propeller);

fig. 8 is an isometric view of one link and its end links in the chain connecting two oil slick cleaning robots of the oil slick cleaning chain of fig. 7.

In the drawings, the list of components represented by the various numbers is as follows:

1. an annular floating body; 2. an oil collection bin; 3. an annular bin cover; 4. an oil collecting funnel; 5. a hydrophobic oil absorbing sponge; 6. a column; 7. a top cover; 8. a motor; 9. a power supply; 10. an eccentric wheel; 11. a curved bar; 12. an extrusion rod; 13. a fixing plate; 14. a fixed sleeve; 15. punching heads; 16. a housing; 17. a solar panel; 18. a propeller; 19. a control circuit board; 20. an annular hoop; 21. a chain; 22. a chain link; 23. a chain link.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, if terms indicating orientations such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. are used, the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a specific orientation, be configured and operated in the specific orientation, and thus are not to be construed as limiting the present utility model.

As shown in fig. 1 to 6, the utility model provides a buoy type water surface floating oil cleaning robot, which comprises an annular floating body 1, an oil stain collecting mechanism and a stamping and oil squeezing mechanism, wherein the annular floating body 1 can float on the water surface, the oil stain collecting mechanism comprises an oil collecting bin 2, an annular bin cover 3, an oil collecting funnel 4 and a hydrophobic oil absorption sponge body 5, the annular bin cover 3 is connected to the top of the oil collecting bin 2, the periphery of the annular bin cover is fixedly connected with the annular floating body 1 through an overhanging connecting piece, the oil collecting funnel 4 is arranged at the annular bin cover 3, the hydrophobic oil absorption sponge body 5 is arranged in the oil collecting funnel 4, the stamping and oil squeezing mechanism is fixed above the annular bin cover 3 through a plurality of upright posts 6 which are arranged at intervals, and when the stamping and oil squeezing mechanism is started, the hydrophobic oil absorption sponge body 5 below can repeatedly stamped to squeeze adsorbed floating oil and enter the oil collecting bin 2 through the funnel. The connecting piece comprises an annular hoop 20 and a horizontal connecting rod, one end of the horizontal connecting rod is fixedly connected with the side face of the annular bin cover 3, the other end of the horizontal connecting rod is connected with the annular hoop 20, and the annular hoop 20 is sleeved and hooped on the annular floating body 1.

It should be noted that, above-mentioned oil slick cleaning robot throws into the water after, wholly floats in the surface of water top, wherein the position of hydrophobic oil absorption cavernosum top surface is basically flush or slightly higher with the surface of water oil slick, simultaneously because oil slick robot is at horizontal migration, wave action and the action of punching press crowded oily mechanism etc. easily produce the vortex in annular body ring, both can guarantee that hydrophobic oil absorption cavernosum effectively contacts greasy dirt and independently absorbs, it has only to absorb oil and does not absorb water characteristic, the interval is certain (the interval of punching press crowded oily mechanism action can be set for), after the hydrophobic oil absorption cavernosum absorbs a proper amount of oil slick, punching press crowded oily mechanism action makes hydrophobic oil absorption cavernosum be pushed down in central upper surface department, hydrophobic oil absorption cavernosum periphery then upwards moves and lifts off the surface of water, can guarantee that oil slick is pushed through the hole on the oil collecting hopper and gets into the oil collecting bin again can effectively avoid the extrusion in-process to have water to get into the oil collecting bin.

It should be specially noted that the oil layer which can be cleaned by the water surface floating oil cleaning robot provided by the utility model is a thin oil layer with the thickness of less than 1 mm.

In one embodiment of the present utility model, as shown in fig. 3 to 6, the stamping and oil-extruding mechanism includes a top cover 7, a motor 8, a power supply 9, an eccentric wheel 10, a curved rod 11 and an extruding rod 12, wherein the bottom surface of the top cover 7 is fixedly connected with the top end of each upright post 6, a fixing plate 13 arranged in parallel and opposite and spaced manner is fixed on the upper surface of the top cover 7, the motor 8 is fixed on the outer side of one fixing plate 13 and is electrically connected with the power supply 9, the eccentric wheel 10 is arranged between the two fixing plates 13, the center of the eccentric wheel 10 is fixedly connected with the output end of the motor 8, the eccentric wheel 10 is hinged with one end of the curved rod 11 through a connecting column at an eccentric position, the other end of the curved rod 11 is hinged with the upper end of the extruding rod 12, the extruding rod 12 is fixedly connected with a stamping head 15 below after passing through a fixing sleeve 14 arranged at the center of the top cover 7, and when the motor 8 is started, the extruding rod 12 reciprocates up and down in the fixing sleeve 14.

It can be understood that the above-mentioned punching press extrusion mechanism utilizes the motor to drive crank rocker mechanism in fact and makes the punching press head reciprocate in vertical direction in order to extrude the hydrophobic oil absorption cavernosum under, and the eccentric wheel can also be replaced by cam or crank, and it can rebound by oneself and resume the shape after the punching press head leaves hydrophobic oil absorption cotton. The hydrophobic oil-absorbing sponge 5 is a sponge block made of hydrophobic oil-absorbing material, has the characteristics of being hydrophobic and absorbing oil, and can actively absorb and store the oil when water and oil pass through the surface of the sponge block at the same time, but not absorb the water.

The main body structure of the buoy type water surface floating oil cleaning robot and the cleaning chain provided by the utility model uses the annular anchor ear to fix the annular floating body to provide buoyancy, a small amount of floating oil on the water surface is continuously adsorbed by the oil absorbing material (hydrophobic oil absorbing sponge), after a period of time, the motor drives the stamping arm to squeeze the oil absorbing material and the oil absorbing platform to rise, so that water is prevented from being squeezed into the oil collecting bin, and the process is repeated for a plurality of times. When the oil stain collecting box collects a certain amount of oil stains (a liquid level meter or a liquid level switch can be arranged in the oil collecting bin, and the robot starts to return to the dock when triggered), the robot can return to the dock along a certain route, and the oil stains can be manually dumped or pumped and discharged into an oil stain bag or an oil stain pool of the dock through a pump body arranged in the oil collecting bin; in addition, the punching head is made of aluminum alloy material or other corrosion-resistant and wear-resistant materials, so that the punching head is light and can also prevent corrosion caused by long-term work in water.

In one embodiment of the present utility model, the solar energy power device further comprises a housing 16 and a solar panel 17, wherein the lower end of the housing 16 is in sealing connection with the periphery of the top cover 7 so as to cover the motor 8, the power supply 9, the eccentric wheel 10 and the curved rod 11 inside, and the solar panel 17 is arranged outside the housing 16 and is electrically connected with the power supply 9.

The cover shell can protect the components on the upper surface of the top cover, so that the top cover is prevented from being damaged by wind, rain or wave impact water inflow; the solar panel has the function of charging the power supply by utilizing solar energy, so that the cruising ability of the robot is improved.

It will be appreciated that the solar panel may be secured to the outer top of the housing in a horizontal configuration as shown in fig. 2 to 4, or may be inclined, preferably with two panels secured to the housing or annular float in an inverted V configuration.

In one embodiment of the utility model, a number of thrusters 18 are also included, which are connected to the ring-shaped float 1 and which can push the ring-shaped float 1 to move on the water surface.

The number of the propellers is preferably two, and the propellers are fixed below the annular hoops on the left side and the right side.

In one embodiment of the present utility model, the remote control device further comprises a control circuit board 19, wherein the control circuit board 19 is disposed in the housing 16, the control circuit board 19 is electrically connected with the motor 8 and the propeller 18, and the remote control device is in signal connection with the control circuit board 19.

It should be noted that, the control circuit board and the signal connection between the control circuit board and the remote controller are well known to those skilled in the art, and are not described herein.

In one embodiment of the utility model, a GPS locator is also included within the housing 16.

It can be understood that when putting a plurality of robots on the water surface, if the robots are not connected into a chain, each robot may be dispersed and spread on the water surface, at the moment, certain difficulty is brought to recovery and searching, and after the GPS positioner is arranged, the position of the robot can be known in real time, so that the robot is convenient to search and avoid losing even if the robot is controlled to move.

In one embodiment of the utility model, a counterweight or a buoy anchor chain is selectively connected to the bottom of the annular floating body 1 or the oil collecting bin 2.

It should be noted that, in order to enhance the balance and the capability of resisting certain stormy waves of the device and avoid overturning, a balancing weight can be hung at the bottom of the annular floating body or the oil collecting bin to ensure that the gravity center is relatively lower; in addition, the floating oil cleaning robot provided by the utility model also has a buoy function, and when the buoy function is needed to be utilized, a buoy anchor chain is needed to be installed, and the robot is kept at a specific position of a water body through the connection of the buoy anchor chain and the anchorage, so that the positioning and guiding functions are realized.

In one embodiment of the utility model, the ring-shaped floating body 1 is a hollow floating body made of hard corrosion-resistant plastic or a floating body filled with light foam.

It should be noted that the robot provided by the utility model can also be provided with a camera for identifying floating oil, a strong light or an alarm for enhancing the buoy function, and the like.

The utility model also provides a floating oil cleaning chain, which is formed by connecting a plurality of buoy type water surface floating oil cleaning robots (floating oil cleaning devices) in series into a chain through ropes or chains 21 as shown in fig. 7. The chain connected between any two adjacent floating oil cleaning robots is formed by connecting a plurality of chain links 22 through chain rings 23 at the end parts, the chain links are preferably hollow plastic capable of floating on the water surface, the chain links and the chain rings at the end parts are particularly shown in fig. 8, and the chain links 22 are hinged with annular hoops on the annular floating bodies of the floating oil cleaning robots through the chain rings.

In other words, the floating oil cleaning chain provided by the utility model is formed into a cluster by utilizing the plurality of buoy type floating oil cleaning robots, and after the cluster, the cleaning efficiency and the processing capacity can be improved, and the function of delinting a dangerous area which is not possessed by a single buoy can be realized. In large contaminated areas, it is difficult for a single oil-floating cleaning robot to quickly cover all contaminants, and a faster, more thorough cleaning process can be achieved by the cooperative operation of multiple robots. In addition, when dealing with complex ocean environments, the clustered design can also increase the stability and safety of the system. The cluster design can also improve the fault tolerance and availability of the cluster, any node in the chained structure fails, and other nodes can continue to provide cleaning services as usual. Clustered systems may facilitate management and maintenance. By combining multiple nodes into a single system, the amount of management and configuration effort can be reduced, thereby reducing management costs.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. The utility model provides a buoy type surface of water oil slick cleaning robot, its characterized in that, includes annular body (1), greasy dirt collection mechanism and punching press crowded oily mechanism, annular body (1) floatable in the surface of water, greasy dirt collection mechanism includes oil collection storehouse (2), annular storehouse lid (3), oil collection funnel (4) and hydrophobic oil absorption cavernosum (5), annular storehouse lid (3) connect in oil collection storehouse (2) top just all around through overhanging connecting piece with annular body (1) fixed connection, oil collection funnel (4) locate annular storehouse lid (3) department, hydrophobic oil absorption cavernosum (5) set up in oil collection funnel (4), punching press crowded oily mechanism is fixed in through many stands (6) that the interval set up annular storehouse lid (3) top, repeatedly punching press below when punching press crowded oily mechanism starts hydrophobic oil absorption cavernosum (5) extrude adsorbed oil to in oil collection storehouse (2).

2. The buoy type water surface oil slick cleaning robot according to claim 1, wherein the stamping oil squeezing mechanism comprises a top cover (7), a motor (8), a power supply (9), an eccentric wheel (10), a bent rod (11) and a squeezing rod (12), the bottom surface of the top cover (7) is fixedly connected with the top ends of all the upright posts (6), fixing plates (13) which are arranged at parallel opposite intervals are fixed on the upper surface of the top cover (7), the motor (8) is fixed on the outer side of one fixing plate (13) and electrically connected with the power supply (9), the eccentric wheel (10) is arranged between the two fixing plates (13), the center of the eccentric wheel (10) is fixedly connected with the output end of the motor (8), the eccentric wheel (10) is hinged with one end of the bent rod (11), the other end of the bent rod (11) is hinged with the upper end of the squeezing rod (12), the squeezing rod (12) penetrates through a fixing sleeve (14) arranged at the center of the top cover (7) and then is fixedly connected with a lower motor (15) and then is fixedly connected with the squeezing rod (12) in a reciprocating manner when the reciprocating manner is started.

3. The buoy type water surface oil slick cleaning robot according to claim 2, further comprising a housing (16) and a solar panel (17), wherein the lower end of the housing (16) is in sealing connection with the periphery of the top cover (7) so as to cover the motor (8), the power supply (9), the eccentric wheel (10) and the curved rod (11) inside, and the solar panel (17) is arranged outside the housing (16) and is electrically connected with the power supply (9).

4. A buoy-type water surface oil-float cleaning robot according to claim 3, characterized by further comprising a number of thrusters (18) connected to the ring-shaped float (1) and adapted to push the ring-shaped float (1) to move on the water surface.

5. A buoy-type water surface oil-floating cleaning robot according to claim 3, further comprising a remote controller and a control circuit board (19), wherein the control circuit board (19) is arranged in the housing (16), the control circuit board (19) is electrically connected with the motor (8) and the propeller (18), and the remote controller is in signal connection with the control circuit board (19).

6. A buoy-type water surface oil removal robot according to claim 3, further comprising a GPS locator provided in the enclosure (16).

7. The buoy type water surface oil slick cleaning robot as claimed in claim 1, wherein the connecting piece comprises an annular hoop (20) and a horizontal connecting rod, one end of the horizontal connecting rod is fixedly connected with the side face of the annular bin cover (3), the other end of the horizontal connecting rod is connected with the annular hoop (20), and the annular hoop (20) is sleeved and hooped on the annular floating body (1).

8. A buoy type water surface oil-floating cleaning robot according to any one of claims 1-7, characterized in that a counterweight or buoy anchor chain is connected to the bottom of the ring-shaped buoy (1) or the oil collection bin (2).

9. Buoy-type water surface oil-floating cleaning robot according to any one of claims 1-7, characterized in that the ring-shaped floating body (1) is a hollow floating body made of hard corrosion-resistant plastic or is filled with a light foam floating body, and the hydrophobic oil-absorbing sponge (5) is a sponge block made of hydrophobic oil-absorbing material.

10. A float oil cleaning chain, characterized in that it is composed of a plurality of float oil cleaning robots on water surface according to any one of claims 1 to 9 connected in series into a chain by ropes or chains (21).