CN111501704A - Unmanned ship for cleaning and recovering floating oil - Google Patents
Unmanned ship for cleaning and recovering floating oil Download PDFInfo
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- CN111501704A CN111501704A CN202010328702.8A CN202010328702A CN111501704A CN 111501704 A CN111501704 A CN 111501704A CN 202010328702 A CN202010328702 A CN 202010328702A CN 111501704 A CN111501704 A CN 111501704A
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- positioning roller
- roller
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- oil
- limiting
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/046—Collection of oil using vessels, i.e. boats, barges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B2035/006—Unmanned surface vessels, e.g. remotely controlled
- B63B2035/008—Unmanned surface vessels, e.g. remotely controlled remotely controlled
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention relates to an unmanned ship for cleaning and recovering floating oil, which comprises a ship body, a fixing plate, a recovery box, a solar driving mechanism, a cleaning mechanism and a twisting mechanism, wherein the unmanned ship for cleaning and recovering floating oil supplies power for the operation of a device on the unmanned ship through the power generation of a solar panel, uses clean energy, is energy-saving and environment-friendly, avoids the manual contact of floating oil through remote control, protects the health of human bodies, avoids the manual replacement of an oil-absorbing felt compared with the existing device for cleaning the floating oil by using the oil-absorbing felt, saves time, improves the working efficiency, twists the floating oil on the oil-absorbing felt through the twisting mechanism, and compared with the existing device for cleaning the oil-absorbing felt, realizes a series of operations of pulling, extruding, twisting and the like, ensures that the floating oil on the oil-absorbing felt is cleaned more fully, and adopts the streamline integrated operation for cleaning the floating oil, recovering the floating oil and recycling the oil-absorbing, has more practicability.
Description
Technical Field
The invention relates to an unmanned ship for cleaning and recovering floating oil.
Background
The floating oil cleaning and recovering device is a device for cleaning and recovering floating oil on water surface, the leakage and discharge of oily water can be generated in the production of ships and industries, so that the water surface is polluted, not only the basic facilities such as ships, docks, beaches and the like are polluted, but also fire disasters are easily caused, particularly, the oil film destroys the circulation of oxygen, aquatic resources are seriously destroyed, and great harmful effects are brought to human living environment, at present, two modes of recovery and dissipation are generally adopted for cleaning the floating oil, an oil absorption felt is generally adopted for absorbing and recovering the large-area floating oil, when the oil absorption felt is used for floating oil treatment, the oil absorption felt needs to be frequently replaced, time and labor are wasted, the cleaning efficiency is influenced, an operator contacts the floating oil, the body health can be influenced, meanwhile, the oil absorption felt can be repeatedly used after cleaning, and the existing oil absorption and removal device is generally carried out on line, it is troublesome to handle.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, an unmanned ship for cleaning and recovering floating oil is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an unmanned ship for cleaning and recovering floating oil comprises a ship body, a fixing plate, a recovery box, a solar driving mechanism, a cleaning mechanism and a twisting mechanism, wherein the fixing plate is arranged on one side of the ship body, a recovery port is formed in the fixing plate, the recovery box is arranged below the fixing plate, the solar driving mechanism and the cleaning mechanism are both arranged on the ship body, and the twisting mechanism is arranged on the fixing plate;
the solar driving mechanism comprises a first motor, a paddle, a solar panel and a storage battery, wherein the first motor is arranged at the tail of the ship body, the paddle is installed on the first motor, the solar panel is arranged above the ship body, and the storage battery is arranged on the ship body;
the cleaning mechanism comprises an oil-absorbing felt, a first roller, a second roller, a driving assembly and an opening assembly, wherein the first roller and the second roller are arranged on the ship body, the second roller is positioned on one side, away from the first motor, of the first roller, the oil-absorbing felt is wound on the first roller, one end of the oil-absorbing felt is connected with the first roller, and the other end of the oil-absorbing felt is connected with the second roller;
the opening assembly comprises a first positioning roller, a second positioning roller, a third positioning roller, a fourth positioning roller and a fifth positioning roller, the first positioning roller, the fourth positioning roller and the fifth positioning roller are all arranged above a fixed plate, the second positioning roller and the third positioning roller are all arranged below the fixed plate, the first positioning roller is arranged at one end, close to the ship body, of the fixed plate, the second positioning roller is arranged under the first positioning roller, the third positioning roller is arranged at one side, far away from the ship body, of the second positioning roller, the third positioning roller and the second positioning roller are arranged in the same plane, the fourth positioning roller is arranged over the third positioning roller, the fifth positioning roller is arranged over the second positioning roller, and the first roller, the second roller, the third positioning roller, the fourth positioning roller and the fifth positioning roller are all parallel, the oil-absorbing felt sequentially bypasses the first positioning roller, the second positioning roller, the third positioning roller, the fourth positioning roller and the fifth positioning roller;
the driving assembly comprises a second motor, a driving shaft, a driving wheel, a driven wheel and a belt, the second motor is arranged on one side of the first roller, the driving shaft is arranged on the second motor, one end, far away from the second motor, of the driving shaft is connected with the first roller, the first roller and the driving shaft are coaxially arranged, the driving wheel is sleeved on the driving shaft, the driven wheel and the second roller are coaxially arranged, and the driven wheel is in transmission connection with the driving wheel through the belt;
the two twisting mechanisms are arranged on the fixed plate and are positioned between the fourth positioning roller and the fifth positioning roller, and each twisting mechanism comprises a clamping assembly, a supporting assembly and a rotating assembly;
the clamping assembly comprises two clamping blocks and two limiting units, the two clamping blocks are respectively arranged on two sides of the oil absorbing felt, the cross section of the clamping blocks is arc-shaped, the two clamping blocks are arranged oppositely, the circle centers of the arc-shaped cross sections of the two clamping blocks are positioned on the same axis, the two limiting units are respectively arranged at the two sides of the clamping blocks, the limiting units comprise two limiting blocks, two limiting rods and a first spring, the two limiting blocks are respectively arranged on the two clamping blocks and are oppositely arranged, the limiting rod is arranged at one side of the clamping block, a square hole is arranged on the limiting rod, the limiting block passes through the square hole, the limiting blocks are connected with the square holes in a sliding way, the two limiting blocks of the same limiting unit are both arranged in the square holes of the limiting rods, the first spring is arranged between the two limiting blocks of the same limiting unit, and two ends of the first spring are respectively connected with the two limiting blocks of the same limiting unit;
the supporting assembly comprises a fixed block, two supporting rods and a rotating rod, the fixed block is arranged on a clamping block below the oil absorption felt, the cross section of the fixed block is arc-shaped, the fixed block and the clamping block are coaxially arranged, a through hole is formed in the fixed block and is located in the middle of the fixed block, the number of the supporting rods is two, the two supporting rods are respectively arranged on two sides of the fixed block, two ends of the rotating rod are respectively connected with the two supporting rods, and the rotating rod penetrates through the through hole;
the runner assembly includes rack, gear, third motor, variable-speed motor and pivot, the rack sets up on the fixed block, rack and the coaxial setting of fixed block, the third motor sets up on branch, the variable-speed motor sets up the one side at the third motor, the variable-speed motor is connected with third motor drive, the pivot is passed through the gearbox and is connected with third motor drive, the gear housing is established on the third motor, wheel and rack toothing.
In order to enable the oil absorption felt to be smoothly wound on the second roller, the fixed plate is provided with the stretching unit, the stretching unit comprises a bottom plate, a pressing plate and two second springs, the bottom plate is arranged at the bottom of the oil absorption felt, the pressing plate is arranged above the oil absorption felt, the number of the second springs is two, the two second springs are respectively arranged on two sides of the pressing plate, one ends of the second springs are connected with the bottom plate, and the other ends of the second springs are connected with the pressing plate.
In order to realize remote control, a remote control device is arranged on the ship body, a wireless signal transmitter is arranged in the remote control device, a wireless signal receiver is arranged in the ship body, and the wireless signal transmitter is in wireless signal connection with the wireless signal receiver.
In order to supply power for the operation of the device, the first motor, the second motor, the third motor, the solar panel and the wireless signal receiver are all electrically connected with the storage battery.
In order to realize automatic control, the first motor, the second motor, the third motor, the solar panel, the wireless signal receiver and the storage battery are all controlled by P L C.
In order to ensure that the limiting block falls, a sliding block is arranged on the limiting block, a dovetail groove is arranged in the limiting rod, the dovetail groove is parallel to the limiting rod, and the sliding block is connected with the dovetail groove in a sliding mode.
In order to avoid that the rotation amplitude of the second motor is more accurate, the second motor is a servo motor.
In order to cause the third motor to slowly drive the rack to move, the third motor is a low speed motor.
The unmanned ship for cleaning and recovering the floating oil has the advantages that the unmanned ship generates electricity through the solar panel to supply power for the operation of the device on the unmanned ship, clean energy is used, energy is saved, environment is protected, manual floating oil contact is avoided through remote control, human health is protected, compared with the existing device for cleaning the floating oil by using the oil absorption felt, manual replacement of the oil absorption felt is avoided, time is saved, working efficiency is improved, floating oil on the oil absorption felt is stranded out through the stranding mechanism, compared with the existing device for cleaning the oil absorption felt, the stranding device realizes a series of operations such as pulling, extruding and twisting, the floating oil on the oil absorption felt is cleaned more fully, and pipeline type integrated operation is adopted for recycling the floating oil, the recovered floating oil and the oil absorption felt, so that the unmanned ship is more practical.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of an unmanned ship for oil slick cleaning and recovery according to the present invention;
FIG. 2 is a schematic structural view of the cleaning mechanism of the unmanned ship for floating oil cleaning and recovery of the present invention;
FIG. 3 is a schematic structural view of a drive assembly of the unmanned ship for oil slick cleaning and recovery according to the present invention;
FIG. 4 is a schematic structural view of a winching mechanism of the unmanned ship for oil slick cleaning and recovery according to the present invention;
FIG. 5 is a schematic structural view of a clamping assembly of the unmanned ship for oil slick cleaning and recovery according to the present invention;
FIG. 6 is a schematic structural view of a position limiting unit of the unmanned ship for oil slick cleaning and recovery according to the present invention;
FIG. 7 is a schematic structural view of the support assembly of the unmanned ship for oil slick cleaning and recovery of the present invention;
FIG. 8 is a schematic structural view of a swivel assembly of the unmanned ship for oil slick cleaning and recovery of the present invention;
fig. 9 is a schematic structural view of a spreading unit of the unmanned ship for oil slick cleaning and recovery according to the present invention;
in the figure: 1. the ship comprises a ship body, 2, a fixing plate, 3, a recycling box, 4, a first motor, 5, a blade, 6, a solar panel, 7, a storage battery, 8, an oil suction felt, 9, a first roller, 10, a second roller, 11, a first positioning roller, 12, a second positioning roller, 13, a third positioning roller, 14, a fourth positioning roller, 15, a fifth positioning roller, 16, a second motor, 17, a driving shaft, 18, a driving wheel, 19, a driven wheel, 20, a belt, 21, a clamping block, 22, a limiting block, 23, a limiting rod, 24, a first spring, 25, a fixing block, 26, a supporting rod, 27, a rotating rod, 28, a rack, 29, a gear, 30, a third motor, 31, a speed changer, 32, a rotating shaft, 33, a bottom plate, 34, a pressing plate, 35, a second spring and 36 sliding blocks.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, an unmanned ship for cleaning and recovering floating oil comprises a ship body 1, a fixing plate 2, a recovery tank 3, a solar driving mechanism, a cleaning mechanism and a twisting mechanism, wherein the fixing plate 2 is arranged on one side of the ship body 1, the fixing plate 2 is provided with a recovery port, the recovery tank 3 is arranged below the fixing plate 2, the solar driving mechanism and the cleaning mechanism are both arranged on the ship body 1, and the twisting mechanism is arranged on the fixing plate 2;
the unmanned ship realizes the drive through solar drive mechanism, realizes unmanned ship's control through remote control unit, realizes the cleanness to the oil slick on the river surface through clearance mechanism, will adsorb the oil slick on oil absorption felt 8 through the hank moving mechanism and entangle out, and the oil slick falls into recovery tank 3 and retrieves, but cyclic utilization after the oil slick on oil absorption felt 8 clears up.
Preferably, in order to realize remote control, a remote control device is arranged on the ship body 1, a wireless signal transmitter is arranged in the remote control device, a wireless signal receiver is arranged in the ship body 1, and the wireless signal transmitter is in wireless signal connection with the wireless signal receiver.
As shown in fig. 1, the solar driving mechanism comprises a first motor 4, a paddle 5, a solar panel 6 and a storage battery 7, wherein the first motor 4 is arranged at the tail of the ship body 1, the paddle 5 is installed on the first motor 4, the solar panel 6 is arranged above the ship body 1, and the storage battery 7 is arranged on the ship body 1;
absorb solar energy power generation through solar panel 6, electricity is stored in battery 7, for the operation power supply of device, when needing to handle the oil slick, P L C long-range wireless signal of sending, the wireless signal on unmanned ship receives the signal, then operates first motor 4, and first motor 4 drives paddle 5 rotatory for unmanned ship moves preset position.
Preferably, the first motor 4, the second motor 16, the third motor 30, the solar panel 6 and the wireless signal receiver are all electrically connected with the storage battery 7 for supplying power for the operation of the device.
Preferably, in order to realize automatic control, the first motor 4, the second motor 16, the third motor 30, the solar panel 6, the wireless signal receiver and the storage battery 7 are all controlled by P L C.
As shown in fig. 2, the cleaning mechanism comprises an oil-absorbing felt 8, a first roller 9, a second roller 10, a driving assembly and an opening assembly, wherein the first roller 9 and the second roller 10 are both arranged on the ship body 1, the second roller 10 is positioned on one side of the first roller 9 far away from the first motor 4, the oil-absorbing felt 8 is wound on the first roller 9, one end of the oil-absorbing felt 8 is connected with the first roller 9, and the other end of the oil-absorbing felt 8 is connected with the second roller 10;
the opening assembly comprises a first positioning roller 11, a second positioning roller 12, a third positioning roller 13, a fourth positioning roller 14 and a fifth positioning roller 15, the first positioning roller 11, the fourth positioning roller 14 and the fifth positioning roller 15 are all arranged above a fixing plate 2, the second positioning roller 12 and the third positioning roller 13 are all arranged below the fixing plate 2, the first positioning roller 11 is arranged at one end, close to the ship body 1, of the fixing plate 2, the second positioning roller 12 is arranged under the first positioning roller 11, the third positioning roller 13 is arranged at one side, far away from the ship body 1, of the second positioning roller 12, the third positioning roller 13 and the second positioning roller 12 are arranged in the same plane, the fourth positioning roller 14 is arranged over the third positioning roller 13, the fifth positioning roller 15 is arranged over the second positioning roller 12, the first roller 9, the second roller 10, the first positioning roller 11, the second positioning roller 11, The second positioning roller 12, the third positioning roller 13, the fourth positioning roller 14 and the fifth positioning roller 15 are all parallel, and the oil-absorbing felt 8 sequentially bypasses the first positioning roller 11, the second positioning roller 12, the third positioning roller 13, the fourth positioning roller 14 and the fifth positioning roller 15;
the first positioning roller 11, the second positioning roller 12, the third positioning roller 13, the fourth positioning roller 14 and the fifth positioning roller 15 form a frame structure, before oil absorption is carried out by using the oil absorption felt 8, one end of the unused oil absorption felt 8 is wound on the first roller 9, then the oil absorption felt 8 is wound on the frame structure, and the other end of the oil absorption felt 8 is fixed on the second roller 10, so that the oil absorption felt 8 between the second positioning roller 12 and the third positioning roller 13 is attached to the water surface to adsorb floating oil.
As shown in fig. 3, the driving assembly includes a second motor 16, a driving shaft 17, a driving wheel 18, a driven wheel 19 and a belt 20, the second motor 16 is disposed on one side of the first drum 9, the driving shaft 17 is mounted on the second motor 16, one end of the driving shaft 17 far away from the second motor 16 is connected to the first drum 9, the first drum 9 and the driving shaft 17 are coaxially disposed, the driving wheel 18 is sleeved on the driving shaft 17, the driven wheel 19 is coaxially disposed with the second drum 10, and the driven wheel 19 is in transmission connection with the driving wheel 18 through the belt 20;
when the oil-absorbing felt 8 cleans some floating oil, the oil-absorbing felt 8 is saturated, the oil-absorbing effect is reduced, at this time, the second motor 16 is operated, the second motor 16 drives the driving shaft 17 to rotate, the driving shaft 17 drives the first roller 9 to rotate, the oil-absorbing felt 8 wound on the first roller 9 is discharged, meanwhile, the driving shaft 17 drives the driving wheel 18 to rotate, the driving wheel 18 drives the driven wheel 19 to rotate through the belt 20, the driven wheel 19 drives the second roller 10 to rotate, so that the second roller 10 winds the oil-absorbing felt 8, at this time, the oil-absorbing felt 8 on the water surface is conveyed to a position between the third positioning roller 13 and the fourth positioning roller 14, and the unused oil-absorbing felt 8 is conveyed to the water surface for continuous floating oil adsorption.
Preferably, in order to avoid the rotation amplitude of the second motor 16 being more precise, the second motor 16 is a servo motor.
As shown in fig. 4, there are two twisting mechanisms, both of which are disposed on the fixing plate 2, and both of which are located between the fourth positioning roller 14 and the fifth positioning roller 15, and each of which includes a clamping assembly, a supporting assembly, and a rotating assembly;
after a period of oil absorption, the used oil absorption felt 8 is conveyed to a position between the fourth positioning roller 14 and the fifth positioning roller 15, and floating oil adsorbed on the oil absorption felt 8 is stretched, twisted and twisted through the twisting mechanism, so that the floating oil on the oil absorption felt 8 is twisted out and falls into the recovery box 3 below, and the recovery of the floating oil is realized.
As shown in fig. 5, the clamping assembly includes two clamping blocks 21 and two limiting units, the two clamping blocks 21 are respectively disposed on two sides of the oil absorbing felt 8, the cross section of the clamping block 21 is arc-shaped, the two clamping blocks 21 are disposed opposite to each other, the centers of the arc-shaped cross sections of the two clamping blocks 21 are located on the same axis, the two limiting units are respectively disposed on two sides of the clamping block 21, each limiting unit includes a limiting block 22, a limiting rod 23 and a first spring 24, the two limiting blocks 22 are disposed on the two clamping blocks 21 respectively, the two limiting blocks 22 are disposed opposite to each other, the limiting rod 23 is disposed on one side of the clamping block 21, a square hole is disposed on the limiting rod 23, the limiting blocks 22 pass through the square holes, the limiting blocks 22 are slidably connected with the square holes, the two limiting blocks 22 of the same limiting unit are both disposed in the square holes of the limiting rod 23, the first spring 24 is disposed between the two limiting blocks 22 of the same limiting unit, two ends of the first spring 24 are respectively connected with two limiting blocks 22 of the same limiting unit;
the two clamping blocks 21 form a small circular through hole, when the oil absorption felt 8 passes through the two clamping blocks 21, the oil absorption felt 8 deforms to extrude a part of floating oil, restoring force generated by deformation of the oil absorption felt 8 can push the two clamping blocks 21 to move reversely, the clamping blocks 21 move to drive the limiting blocks 22 to slide in the square holes of the limiting rods 23, so that the two limiting blocks 22 are far away from each other, the two limiting blocks 22 enable the first spring 24 to stretch inwards, the restoring force of the first spring 24 generates pulling force to pull the two clamping blocks 21 to approach each other, so that the two clamping blocks 21 perform secondary extrusion on the oil absorption felt 8 to extrude a part of floating oil again,
as shown in fig. 6, preferably, in order to drop the limiting block 22, a sliding block 36 is arranged on the limiting block 22, a dovetail groove is arranged in the limiting rod 23, the dovetail groove is parallel to the limiting rod 23, and the sliding block 36 is connected with the dovetail groove in a sliding manner.
When the limiting block 22 moves, the sliding block 36 is driven to move, and the sliding block 36 slides in the dovetail groove on the limiting rod 23, so that the limiting block 22 can only slide up and down along the axis direction of the limiting rod 23, and the limiting rod 23 is prevented from falling off.
As shown in fig. 7, the supporting assembly includes a fixing block 25, supporting rods 26 and a rotating rod 27, the fixing block 25 is disposed on the clamping block 21 below the oil absorbing felt 8, the cross section of the fixing block 25 is arc-shaped, the fixing block 25 and the clamping block 21 are coaxially disposed, the fixing block 25 is provided with a through hole, the through hole is located in the middle of the fixing block 25, there are two supporting rods 26, the two supporting rods 26 are respectively disposed on two sides of the fixing block 25, two ends of the rotating rod 27 are respectively connected with the two supporting rods 26, and the rotating rod 27 passes through the through hole;
the supporting component limits the clamping component, so that the clamping component can only rotate on a circle with the circle center being the rotating rod 27 and the maximum distance between the clamping block 21 and the rotating rod 27 being the radius.
As shown in fig. 8, the rotating assembly includes a rack 28, a gear 29, a third motor 30, a transmission 31 and a rotating shaft 32, the rack 28 is disposed on the fixing block 25, the rack 28 and the fixing block 25 are coaxially disposed, the third motor 30 is disposed on the supporting rod 26, the transmission 31 is disposed on one side of the third motor 30, the transmission 31 is in transmission connection with the third motor 30, the rotating shaft 32 is in transmission connection with the third motor 30 through a gearbox, the gear 29 is sleeved on the third motor 30, and the gear 29 is meshed with the rack 28.
When the cleaned oil absorption felt 8 moves between the two twisting mechanisms, the third motor 30 is operated, the third motor 30 drives the gear box to rotate, the gear box driving gear 29 rotates, the gear 29 drives the rack 28 to rotate, the clamping assembly rotates, the clamping assembly enables the oil absorption felt 8 to generate stretching and twisting effects, the rotating directions of the two third motors 30 are opposite, the rotating directions of the two clamping assemblies are opposite, the oil absorption felt 8 generates twisting acting force, floating oil adsorbed on the oil absorption felt 8 is better twisted out, the gear box is arranged, and the phenomenon that the gear 29 and the rack 28 fall off due to the fact that the rotating speed of the third motor 30 is too high is prevented.
Preferably, the third motor 30 is a low speed motor in order to allow the third motor 30 to slowly drive the rack 28 to move.
As shown in fig. 9, preferably, in order to wind the oil absorbing felt 8 on the second roller 10 flatly, a spreading unit is arranged on the fixing plate 2, the spreading unit includes a bottom plate 33, a pressing plate 34 and second springs 35, the bottom plate 33 is arranged at the bottom of the oil absorbing felt 8, the pressing plate 34 is arranged above the oil absorbing felt 8, there are two second springs 35, the two second springs 35 are respectively arranged at two sides of the pressing plate 34, one end of each second spring 35 is connected to the bottom plate 33, and the other end of each second spring 35 is connected to the pressing plate 34.
After the oil absorption felt 8 is twisted by the twisting mechanism, floating oil falls into the recovery box 3 below, the oil absorption felt 8 is twisted to a certain extent and is conveyed to the stretching unit, and the second spring 35 is in a stretching state, so that the restoring force of the second spring 35 can drive the bottom plate 33 and the pressing plate 34 to be close to each other, the bottom plate 33 and the pressing plate 34 clamp and press the oil absorption felt 8, the oil absorption felt 8 becomes relatively flat, the oil absorption felt 8 is convenient to wind on the second roller 10, and the recovery is convenient.
The device carries out remote control through remote control unit, generate electricity through solar panel 6 and supply power for unmanned on-board device operation, clean energy has been used, energy saving and environmental protection, the frame type structure of formation through the registration roller formation, make oil absorption felt 8 paste the surface of water tightly, the realization is cleared up the oil slick, make oil absorption felt 8 remove through drive assembly, make oil absorption felt 8 can change automatically, when having avoided the manual work to change, operating personnel contact the oil slick, influence healthy, time has also been saved, work efficiency is improved, make the oil slick on the oil absorption felt 8 entangle through the twitch mechanism, realize retrieving, also realize recycling to oil slick 8 simultaneously.
Compared with the prior art, this an unmanned ship for oil slick clearance and recovery generates electricity through solar panel 6 and supplies power for the device operation on the unmanned ship, clean energy has been used, energy-concerving and environment-protective, through remote control, manual contact oil slick has been avoided, human health has been protected, compare with the device that uses oil absorption felt 8 to clear up the oil slick, the manual change of oil absorption felt 8 has been avoided, time has been saved, work efficiency has been improved, make the oil slick on the oil absorption felt 8 entangle out through the hank-moving mechanism, compare with the device of current clearance oil absorption felt 8, this hank-moving device has realized a series of operations such as pulling, extrusion and twisting, make the oil slick clearance on the oil absorption felt 8 more abundant, and adopted pipelined's integrated operation to the recycling of clearing up oil slick, retrieving oil slick and oil absorption felt 8, have more practicability.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The unmanned ship for cleaning and recovering the floating oil is characterized by comprising a ship body (1), a fixing plate (2), a recovery tank (3), a solar driving mechanism, a cleaning mechanism and a twisting mechanism, wherein the fixing plate (2) is arranged on one side of the ship body (1), the fixing plate (2) is provided with a recovery port, the recovery tank (3) is arranged below the fixing plate (2), the solar driving mechanism and the cleaning mechanism are both arranged on the ship body (1), and the twisting mechanism is arranged on the fixing plate (2);
the solar driving mechanism comprises a first motor (4), blades (5), a solar panel (6) and a storage battery (7), wherein the first motor (4) is arranged at the tail part of the ship body (1), the blades (5) are installed on the first motor (4), the solar panel (6) is arranged above the ship body (1), and the storage battery (7) is arranged on the ship body (1);
the cleaning mechanism comprises an oil absorption felt (8), a first roller (9), a second roller (10), a driving assembly and an opening assembly, the first roller (9) and the second roller (10) are both arranged on the ship body (1), the second roller (10) is positioned on one side, away from the first motor (4), of the first roller (9), the oil absorption felt (8) is wound on the first roller (9), one end of the oil absorption felt (8) is connected with the first roller (9), and the other end of the oil absorption felt (8) is connected with the second roller (10);
the opening assembly comprises a first positioning roller (11), a second positioning roller (12), a third positioning roller (13), a fourth positioning roller (14) and a fifth positioning roller (15), wherein the first positioning roller (11), the fourth positioning roller (14) and the fifth positioning roller (15) are all arranged above a fixed plate (2), the second positioning roller (12) and the third positioning roller (13) are all positioned below the fixed plate (2), the first positioning roller (11) is arranged at one end, close to a ship body (1), of the fixed plate (2), the second positioning roller (12) is positioned under the first positioning roller (11), the third positioning roller (13) is arranged at one side, far away from the ship body (1), of the second positioning roller (12), the third positioning roller (13) and the second positioning roller (12) are positioned in the same plane, the fourth positioning roller (14) is arranged right above the third positioning roller (13), the fifth positioning roller (15) is arranged right above the second positioning roller (12), the first roller (9), the second roller (10), the first positioning roller (11), the second positioning roller (12), the third positioning roller (13), the fourth positioning roller (14) and the fifth positioning roller (15) are all parallel, and the oil-absorbing felt (8) sequentially bypasses the first positioning roller (11), the second positioning roller (12), the third positioning roller (13), the fourth positioning roller (14) and the fifth positioning roller (15);
the driving assembly comprises a second motor (16), a driving shaft (17), a driving wheel (18), a driven wheel (19) and a belt (20), the second motor (16) is arranged on one side of the first roller (9), the driving shaft (17) is installed on the second motor (16), one end, far away from the second motor (16), of the driving shaft (17) is connected with the first roller (9), the first roller (9) and the driving shaft (17) are coaxially arranged, the driving wheel (18) is sleeved on the driving shaft (17), the driven wheel (19) and the second roller (10) are coaxially arranged, and the driven wheel (19) is in transmission connection with the driving wheel (18) through the belt (20);
the two twisting mechanisms are arranged on the fixed plate (2), are positioned between the fourth positioning roller (14) and the fifth positioning roller (15) and comprise clamping assemblies, supporting assemblies and rotating assemblies;
the clamping assembly comprises two clamping blocks (21) and two limiting units, the two clamping blocks (21) are respectively arranged on two sides of the oil absorption felt (8), the cross sections of the clamping blocks (21) are arc-shaped, the two clamping blocks (21) are arranged just opposite to each other, the circle centers of the arc-shaped cross sections of the two clamping blocks (21) are positioned on the same axis, the two limiting units are respectively arranged on two sides of the clamping blocks (21), each limiting unit comprises a limiting block (22), a limiting rod (23) and a first spring (24), the limiting blocks (22) are provided with two limiting blocks (22), the two limiting blocks (22) are respectively arranged on the two clamping blocks (21), the two limiting blocks (22) are arranged just opposite to each other, the limiting rod (23) is arranged on one side of the clamping blocks (21), a square hole is formed in each limiting rod (23), each limiting block (22) penetrates through the square hole, the limiting blocks (22) are connected with the square holes in a sliding mode, and the two limiting blocks (22) of the same limiting unit are both arranged, the first spring (24) is arranged between the two limiting blocks (22) of the same limiting unit, and two ends of the first spring (24) are respectively connected with the two limiting blocks (22) of the same limiting unit;
the supporting assembly comprises a fixing block (25), supporting rods (26) and rotating rods (27), the fixing block (25) is arranged on a clamping block (21) below the oil absorption felt (8), the cross section of the fixing block (25) is arc-shaped, the fixing block (25) and the clamping block (21) are coaxially arranged, a through hole is formed in the fixing block (25), the through hole is located in the middle of the fixing block (25), the number of the supporting rods (26) is two, the two supporting rods (26) are respectively arranged on two sides of the fixing block (25), two ends of each rotating rod (27) are respectively connected with the two supporting rods (26), and the rotating rods (27) penetrate through the through holes;
the rotating assembly comprises a rack (28), a gear (29), a third motor (30), a speed changer (31) and a rotating shaft (32), the rack (28) is arranged on a fixing block (25), the rack (28) and the fixing block (25) are coaxially arranged, the third motor (30) is arranged on a support rod (26), the speed changer (31) is arranged on one side of the third motor (30), the speed changer (31) is in transmission connection with the third motor (30), the rotating shaft (32) is in transmission connection with the third motor (30) through a gearbox, the gear (29) is sleeved on the third motor (30), and the gear (29) is meshed with the rack (28).
2. The unmanned ship for oil slick cleaning and recovering according to claim 1, wherein a stretching unit is arranged on the fixing plate (2), the stretching unit comprises a bottom plate (33), two pressing plates (34) and two second springs (35), the bottom plate (33) is arranged at the bottom of the oil absorbing felt (8), the pressing plates (34) are arranged above the oil absorbing felt (8), the two second springs (35) are respectively arranged at two sides of the pressing plates (34), one end of each second spring (35) is connected with the bottom plate (33), and the other end of each second spring (35) is connected with the pressing plates (34).
3. The unmanned ship for oil slick cleaning and recovery as claimed in claim 1, wherein the hull (1) is provided with a remote control device, a wireless signal transmitter is arranged in the remote control device, and a wireless signal receiver is arranged in the hull (1), and the wireless signal transmitter is in wireless signal connection with the wireless signal receiver.
4. Unmanned ship for oil spill clean-up and recovery according to claim 3, characterized in that the first motor (4), the second motor (16), the third motor (30), the solar panel (6) and the wireless signal receiver are all electrically connected to the accumulator (7).
5. Unmanned ship for oil spill clean-up and recovery in accordance with claim 4, characterized in that the first motor (4), the second motor (16), the third motor (30), the solar panel (6), the wireless signal receiver and the accumulator (7) are all controlled by P L C.
6. The unmanned ship for oil slick cleaning and recovery according to claim 1, wherein the stopper (22) is provided with a sliding block (36), the stopper rod (23) is provided with a dovetail groove, the dovetail groove is parallel to the stopper rod (23), and the sliding block (36) is slidably connected with the dovetail groove.
7. Unmanned ship for oil slick cleaning and recovery, according to claim 1, characterized in that the second motor (16) is a servo motor.
8. Unmanned ship for oil slick cleaning and recovery, according to claim 1, characterized in that the third motor (30) is a low speed motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010328702.8A CN111501704A (en) | 2020-04-23 | 2020-04-23 | Unmanned ship for cleaning and recovering floating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010328702.8A CN111501704A (en) | 2020-04-23 | 2020-04-23 | Unmanned ship for cleaning and recovering floating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111501704A true CN111501704A (en) | 2020-08-07 |
Family
ID=71869692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010328702.8A Withdrawn CN111501704A (en) | 2020-04-23 | 2020-04-23 | Unmanned ship for cleaning and recovering floating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111501704A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202074A (en) * | 2021-05-19 | 2021-08-03 | 北部湾大学 | Intelligent sump oil cleaning unmanned ship |
-
2020
- 2020-04-23 CN CN202010328702.8A patent/CN111501704A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202074A (en) * | 2021-05-19 | 2021-08-03 | 北部湾大学 | Intelligent sump oil cleaning unmanned ship |
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Application publication date: 20200807 |