CN113844594A - Anti-wind-wave semi-submersible unmanned ship - Google Patents
Anti-wind-wave semi-submersible unmanned ship Download PDFInfo
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- CN113844594A CN113844594A CN202111152086.6A CN202111152086A CN113844594A CN 113844594 A CN113844594 A CN 113844594A CN 202111152086 A CN202111152086 A CN 202111152086A CN 113844594 A CN113844594 A CN 113844594A
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- 238000005070 sampling Methods 0.000 claims abstract description 117
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000004804 winding Methods 0.000 claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims description 27
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000012372 quality testing Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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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
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
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Abstract
The invention relates to the technical field of unmanned ships, in particular to a wind and wave resistant semi-submersible type unmanned ship which comprises a ship body, wherein the bottom surface of the ship body is fixedly connected with a first fixing plate and a second fixing plate, the first fixing plate is fixedly connected with a winding mechanism, a sampling pipe and a rope are wound on the winding mechanism, the bottom end of the rope is fixedly connected with a balancing weight in contact with the bottom end of the sampling pipe, and the side wall of the bottom end of the sampling pipe is fixedly connected with a connecting block movably clamped with the balancing weight. According to the invention, the connecting block is slidably connected with the bottom end of the rope, the balancing weight and the sampling tube can be put down through the winding mechanism, and the sampling tube can move downwards to a deep water area along with the balancing weight, so that deep water area sampling is carried out, the sampling range is favorably increased, the unmanned ship can conveniently carry out water quality detection, after the balancing weight reaches the bottom of a river, the rope can limit the position of the sampling tube through the connecting block, the bottom end of the sampling tube is prevented from moving along with water flow, and sampling is favorably carried out.
Description
Technical Field
The invention relates to the technical field of unmanned ships, in particular to a wind wave resistant semi-submersible unmanned ship.
Background
When the anti-wave semi-submersible unmanned ship is used, a camera and the like are usually arranged on the unmanned ship to detect a water area, or a water quality detection device is added on the unmanned ship to detect water quality of lakes, rivers and the like, and when the water quality is detected and the unmanned ship carries out water quality detection sampling, a sampling mechanism is usually arranged on a ship body, so that the unmanned ship can only sample from the water surface during sampling, but cannot sample underwater in deep water, and the unmanned ship is not favorable for water quality detection.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide the wind and wave resistant semi-submersible unmanned ship, the connecting block is connected with the bottom end of the rope in a sliding mode, the balancing weight and the sampling pipe can be put down through the winding mechanism, the sampling pipe can move downwards to a deep water area along with the balancing weight, so that sampling of the deep water area is carried out, the sampling range is favorably enlarged, water quality detection of the unmanned ship is facilitated, after the balancing weight reaches the bottom of a river, the rope can limit the position of the sampling pipe through the connecting block, the bottom end of the sampling pipe is prevented from moving along with water flow, and sampling is favorably carried out.
The purpose of the invention can be realized by the following technical scheme:
a storm-resistant semi-submersible unmanned ship comprises a ship body, wherein a first fixed plate and a second fixed plate are fixedly connected to the bottom surface of the ship body, a first fixed plate winding mechanism is fixedly connected with the first fixed plate, a sampling pipe and a rope are wound on the winding mechanism, the sampling pipe and the rope can be wound or unwound by the winding mechanism, a balancing weight in contact with the bottom end of the sampling pipe is fixedly connected with the bottom end of the sampling pipe, a connecting block movably clamped with the balancing weight is fixedly connected to the side wall of the bottom end of the sampling pipe, the inner side surface of one side of the connecting block is in sliding connection with the bottom end of the rope, a cavity is formed in the bottom of the ship body, a suction mechanism for sucking sample water in the sampling pipe is arranged in the cavity, a water quality detection mechanism is arranged in the cavity, after the rope and the sampling pipe pass through the winding mechanism, the bottom end of the sampling pipe can move downwards to a deep water area along with the balancing weight, and at the time, the suction mechanism can suck river water into the cavity through the sampling pipe, then can detect quality of water through water quality testing mechanism, be favorable to increasing the sample scope, be convenient for unmanned ship carries out water quality testing, and the balancing weight reaches behind the river bottom, can restrict the hull to remove as the ship anchor, be favorable to improving unmanned ship anti-stormy ability, survey time measuring at unmanned ship simultaneously, can stabilize the hull, the rope can pass through the position of connecting block restriction sampling tube bottom simultaneously, avoid the sampling tube bottom to remove along with rivers, guarantee that the sampling position can not change, be favorable to going on of sample.
Further, the method comprises the following steps: the winding mechanism comprises a shell, the side surface of the shell is fixedly connected with one side surface of the fixing plate, a first power mechanism and a second power mechanism are arranged in the shell, the inner side surface of the shell is rotationally connected with a first furling rod and a second furling rod which are rotationally connected with the two side surfaces of the fixed plate, the output end of the power mechanism is in transmission connection with one end of the first furling rod, the output end of the power mechanism II is in transmission connection with one end of the furling rod II, the top of the sampling tube is wound on the furling rod I, the top end of the sampling tube is fixedly connected with one side wall of the winding rod, the top of the rope is wound on the second winding rod, the top end of the rope is fixedly connected with the two side walls of the furling rod, the first power mechanism can drive the first furling rod to rotate, thereby the sampling tube is reeled or released, the second power mechanism can drive the second reeling rod to rotate, and the rope is reeled or released, so that the balancing weight moves downwards or upwards.
Further, the method comprises the following steps: the utility model discloses a take-up device, including roll-up rod one, sampling tube, connecting tube, sampling tube, limiting ring, sampling tube, limiting ring, sampling tube, limiting ring, and sampling tube, limiting ring, and sampling tube, wherein the sampling tube, the limiting ring, the sampling tube, the limiting ring, the sampling tube, the limiting ring, the sampling tube, the limiting ring, the sampling tube, the limiting ring, the sampling tube, the.
Further, the method comprises the following steps: the internal side fixedly connected with drain pump of cavity, the drain pump is intake and is held and be located inside the cavity, and the drain pump goes out the water end and passes the cavity and extend to the hull outside, and after detecting, can discharge the cavity with the river through the drain pump, when unmanned ship uses, can stay the river after detecting in the cavity, can reduce the part of hull on the surface of water at this moment, is favorable to increasing the unrestrained ability of hull anti-wind, and can discharge the partial river in the cavity as required, the unmanned ship's of being convenient for use.
Further, the method comprises the following steps: two fixed blocks of balancing weight top surface fixedly connected with, two the fixed block opposite face all contacts with the connecting block side, and the sliding tray has all been seted up to two fixed block opposite faces, the connecting block side corresponds the sliding tray and has seted up the draw-in groove, sliding tray medial surface sliding connection have with the fixture block of draw-in groove slip joint, sliding tray medial surface fixedly connected with and fixture block fixed connection's spring can make the fixture block card in the draw-in groove under the effect of spring, makes the fixed block be connected with the connecting block to make the balancing weight plug up the bottom of sampling tube, when avoiding the balancing weight to move down, shallow water gets into in the sampling tube.
Further, the method comprises the following steps: the bottom of the inner side surface of the clamping groove is slidably connected with an extrusion block which is in contact with the arc-shaped side surface of the bottom of the clamping block, the top end of the extrusion block is fixedly connected with a connecting wire which is slidably connected with the top of the connecting block, the top of the connecting wire is wound on a first winding rod, the top end of the connecting wire is fixedly connected with the side wall of the first winding rod, and the first winding rod can wind the connecting wire when the sampling tube is wound;
the bottom of the ship body is provided with a connecting frame corresponding to the balancing weight, the top surface of the connecting frame is fixedly connected with two connecting plates fixedly connected with the bottom surface of the ship body, the top surface of the connecting frame is provided with a through groove corresponding to the connecting blocks, the top ends of the sampling tube, the rope and the connecting wires all pass through the through groove, the balancing weight can be moved upwards into the connecting frame through a rolling mechanism, the top surface of the connecting frame is fixedly connected with a fixed shell, the top surface of the fixed shell is rotatably connected with a rotating rod, the top surface of the rotating rod is fixedly connected with a wire shifting block slidably connected with the connecting wires, the inner side surface of the fixed shell is fixedly connected with a motor, the output end of the motor is in transmission connection with the bottom end of the rotating rod, the motor can drive the rotating rod to rotate, the wire shifting block can be rotated by the rotating rod, thus the wire shifting block can move the bottom end of the connecting wires upwards, the connecting wires can drive the extrusion block to move upwards, and the extrusion block can extrude the clamping block, the cambered surface that makes the fixture block bottom corresponds the draw-in groove edge, and at this moment the balancing weight moves down, can make the draw-in groove edge extrude the fixture block into the sliding tray completely, fixed block and connecting block can break away from like this, then can take a sample through the sampling tube, are favorable to going on smoothly of sample, convenient to use.
Further, the method comprises the following steps: the top surface of the connecting frame is fixedly connected with a positioning frame which is in sliding connection with the sampling tube corresponding to the through groove, the top ends of the rope and the connecting wire penetrate through the positioning frame, the side surface of the positioning frame is fixedly connected with the side surface of the fixed shell, after sampling is finished, the sampling tube can be reeled, the connecting block can be moved into the positioning frame through the limiting of the connecting wire, the counterweight block can be moved into the connecting frame, the fixture block can be clamped into the clamping groove again under the action of the spring, so that the connecting block is reconnected with the fixed block, four bearing wires which move along four corners of the connecting frame can be fixed at four corners of the top surface of the counterweight block, the bearing wires can be reeled on a reeling rod II, the rotation of the counterweight block can be limited through the bearing wires, the connecting block can be guaranteed to be clamped with the fixed block, a guide tube I and a guide tube II are fixedly connected with the top surface of the positioning frame, and the top end of the sampling tube penetrates through the guide tube I, and the top end of the rope passes through the second guide tube, the first guide tube can guide the sampling tube, and the second guide tube can guide the rope.
Further, the method comprises the following steps: the corresponding fixedly connected with card line board of rolling up pole in casing side, the connecting wire top is passed the card line board and then is convoluteed on rolling up pole one, and the card line board can guide the connecting wire and remove.
The invention has the beneficial effects that:
1. the rope is connected with the bottom end of the rope in a sliding mode through the connecting block, the balancing weight and the sampling tube can be put down through the winding mechanism, the sampling tube can move downwards to a deep water area along with the balancing weight, sampling of the deep water area is conducted, the sampling range is favorably increased, water quality detection of an unmanned ship is facilitated, after the balancing weight reaches the bottom of a river, the rope can limit the position of the bottom end of the sampling tube through the connecting block, the bottom end of the sampling tube is prevented from moving along with water flow, the sampling position is guaranteed not to change, and sampling is favorably carried out;
2. the bottom end of the connecting pipe corresponds to one end of the connecting groove, water can flow into the sampling pipe through the suction mechanism, and then the water enters the cavity through the connecting groove and the connecting pipe for detection;
3. through fixture block and draw-in groove slip joint, the fixture block can make the connecting block be connected with the fixed block, the bottom of sampling tube can be plugged up to the balancing weight like this, when avoiding the balancing weight downstream, shallow water gets into in the sampling tube, through dialling line piece and connecting wire sliding connection, the motor can make and dial the line piece and rotate, it can make connecting wire bottom rebound to dial the line piece like this, it can drive extrusion piece rebound to dial the line piece, thereby extrude the fixture block, can make the connecting block break away from with the fixed block like this, at this moment can continue the downward removal of balancing weight to the river bottom as the ship anchor, stop the removal of sampling tube simultaneously, then can take a sample through the sampling tube, be favorable to going on smoothly of sample.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a wind-wave-resistant semi-submersible unmanned ship according to the invention;
FIG. 2 is a schematic view of the bottom structure of the unmanned ship of the present invention;
FIG. 3 is a schematic view of a portion of the unmanned ship in accordance with the present invention;
FIG. 4 is a schematic view of a counterweight according to the present invention;
FIG. 5 is an elevation view of the internal cross-section of the connector block of the present invention;
FIG. 6 is a top view of the winding mechanism of the present invention;
FIG. 7 is an inside elevational view of the first roll-up rod and the second fixed plate of the present invention;
fig. 8 is an inside front view of the connection frame in the present invention.
In the figure: 100. a hull; 110. a first fixing plate; 120. a second fixing plate; 121. a limiting ring; 122. a connecting pipe; 200. a winding mechanism; 210. a housing; 220. a first winding rod; 221. connecting grooves; 230. a second winding rod; 240. a wire clamping plate; 300. a connecting frame; 310. a connecting plate; 320. a first guide pipe; 330. a second guide pipe; 340. a positioning frame; 400. a balancing weight; 410. a fixed block; 411. a sliding groove; 412. a spring; 413. a clamping block; 500. a sampling tube; 510. connecting blocks; 511. extruding the block; 512. a card slot; 600. a rope; 700. a connecting wire; 800. a stationary case; 810. a wire shifting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a wind and wave resistant semi-submersible unmanned ship comprises a hull 100, a first fixing plate 110 and a second fixing plate 120 fixedly connected to the bottom surface of the hull 100, a first fixing plate 110 fixedly connected to a rolling mechanism 200, the rolling mechanism 200 winding a sampling tube 500 and a rope 600, the rolling mechanism 200 rolling or unrolling the sampling tube 500 and the rope 600, the bottom end of the rope 600 fixedly connected to a weight block 400 contacting with the bottom end of the sampling tube 500, the bottom end side wall of the sampling tube 500 fixedly connected to a connecting block 510 movably clamped with the weight block 400, and one side inner side surface of the connecting block 510 slidably connected to the bottom end of the rope 600, the bottom of the hull 100 is provided with a cavity, a suction mechanism for sucking sample water in the sampling tube 500 is arranged in the cavity, a water quality detection mechanism is arranged in the cavity, after the rope 600 and the sampling tube 500 are put down by the rolling mechanism 200, the bottom end of the sampling tube 500 can move downwards to a deep water area along with the weight block 400, at this moment can absorb the mechanism and can absorb the river water to the cavity through sampling tube 500, then can detect quality of water through water quality testing mechanism, be favorable to increasing the sample scope, be convenient for unmanned ship carries out water quality testing, and behind balancing weight 400 reached the river bottom, can restrict the removal of hull 100 as the ship anchor, be favorable to improving unmanned ship anti-wind wave's ability, survey time measuring simultaneously at unmanned ship, hull 100 can be stabilized, rope 600 can pass through the position of connecting block 510 restriction sampling tube 500 bottom, avoid the sampling tube 500 bottom to remove along with rivers, guarantee that the sample position can not change, be favorable to going on of sample.
The rolling mechanism 200 comprises a shell 210, the side surface of the shell 210 is fixedly connected with the side surface of the first fixing plate 110, a first power mechanism and a second power mechanism are arranged in the shell 210, the inner side surface of the shell 210 is rotatably connected with a first rolling rod 220 and a second rolling rod 230 which are rotatably connected with the side surface of the second fixing plate 120, one output end of the first power mechanism is in transmission connection with one end of the first rolling rod 220, the output end of the power mechanism II is in transmission connection with one end of the furling rod II 230, the top of the sampling tube 500 is wound on the furling rod I220, the top end of the sampling tube 500 is fixedly connected with the side wall of the first winding rod 220, the top of the rope 600 is wound on the second winding rod 230, the top end of the rope 600 is fixedly connected with the side wall of the second rolling rod 230, the first power mechanism can drive the first rolling rod 220 to rotate, therefore, the sampling tube 500 is reeled or unreeled, the second power mechanism can drive the second reeling rod 230 to rotate, so that the rope 600 is reeled or unreeled, and the balancing weight 400 moves downwards or upwards. The side of the first reeling rod 220 located on one side of the second fixing plate 120 is provided with a connecting groove 221, the top end of the sampling tube 500 penetrates through the inside of the connecting groove 221 and is communicated with the connecting groove 221, the connecting pipe 122 is fixedly connected with the inside of the second fixing plate 120, the bottom end of the connecting pipe 122 corresponds to one end of the connecting groove 221, the top end of the connecting pipe 122 extends into the cavity and is communicated with the water inlet end of the suction mechanism, the suction mechanism sucks river water into the sampling tube 500, the river water enters the cavity through the connecting groove 221 and the connecting pipe 122 to be detected, when the first reeling rod 220 rotates, the sampling tube 500 cannot be twisted, smooth sampling is facilitated, the limiting ring 121 connected with the first reeling rod 220 in a side rotating mode is fixedly connected with the second fixing plate 120, and the position of the first reeling rod 220 can be limited by the limiting ring 121.
The cavity medial surface fixedly connected with drain pump, the drain pump is intake and is held and be located inside the cavity, and the drain pump goes out the water end and passes the cavity and extend to hull 100 outside, after detecting, can discharge the cavity with the river through the drain pump, when unmanned ship uses, can stay the river after detecting in the cavity, at this moment can reduce the part of hull 100 on the surface of water, be favorable to increasing the unrestrained ability of hull 100 anti-wind, and can discharge the partial river in the cavity as required, the unmanned ship's of being convenient for use.
Two fixed blocks 410 of balancing weight 400 top surface fixedly connected with, two fixed block 410 opposite faces all contact with connecting block 510 side, and sliding tray 411 has all been seted up to two fixed block 410 opposite faces, connecting block 510 side corresponds sliding tray 411 and has seted up draw-in groove 512, sliding tray 411 medial surface sliding connection has the fixture block 413 with draw-in groove 512 slip joint, sliding tray 411 medial surface fixedly connected with and fixture block 413 fixed connection's spring 412, under spring 412's effect, can make fixture block 413 card in draw-in groove 512, make fixed block 410 be connected with connecting block 510, thereby make balancing weight 400 plug up the bottom of sampling tube 500, when avoiding balancing weight 400 to move down, shallow layer water gets into in the sampling tube 500.
The bottom of the inner side face of the clamping groove 512 is slidably connected with an extrusion block 511 which is in contact with the arc-shaped side face of the bottom of the clamping block 413, the top end of the extrusion block 511 is fixedly connected with a connecting wire 700 which is slidably connected with the top of the connecting block 510, the top of the connecting wire 700 is wound on the first winding rod 220, the top end of the connecting wire 700 is fixedly connected with the side wall of the first winding rod 220, and the first winding rod 220 can wind the connecting wire 700 when the sampling tube 500 is wound; the bottom of the hull 100 is provided with a connecting frame 300 corresponding to the counterweight 400, the top surface of the connecting frame 300 is fixedly connected with two connecting plates 310 fixedly connected with the bottom surface of the hull 100, the top surface of the connecting frame 300 is provided with a through groove corresponding to the connecting block 510, the sampling tube 500, the rope 600 and the top end of the connecting line 700 all pass through the through groove, the counterweight 400 can be moved upwards into the connecting frame 300 through the rolling mechanism 200, the top surface of the connecting frame 300 is fixedly connected with a fixed shell 800, the top surface of the fixed shell 800 is rotatably connected with a rotating rod, the top surface of the rotating rod is fixedly connected with a wire shifting block 810 slidably connected with the connecting line 700, the inner side surface of the fixed shell 800 is fixedly connected with a motor, the output end of the motor is in transmission connection with the bottom end of the rotating rod, the motor can drive the rotating rod to rotate, the wire shifting block 810 can rotate, so that the bottom end of the connecting line 700 can be moved upwards by the wire shifting block 810, and the connecting line 700 can drive the extrusion block 511 to move upwards, the extrusion piece 511 can extrude fixture block 413, makes the cambered surface of fixture block 413 bottom correspond draw-in groove 512 edge, and at this moment balancing weight 400 moves down, can make draw-in groove 512 edge extrude fixture block 413 in the sliding tray 411 completely, and fixed block 410 can break away from with connecting block 510 like this, then can take a sample through sampling tube 500, is favorable to going on smoothly of sample, convenient to use.
The top surface of the connecting frame 300 is fixedly connected with a positioning frame 340 which is in sliding connection with the sampling tube 500 correspondingly through a through groove, the top ends of the rope 600 and the connecting wire 700 penetrate through the positioning frame 340, the side surface of the positioning frame 340 is fixedly connected with the side surface of the fixed shell 800, after sampling is finished, the sampling tube 500 can be reeled up, the connecting block 510 can be moved into the positioning frame 340 and the balancing weight 400 can be moved into the connecting frame 300 through the limit of the connecting wire 700, the clamping block 413 can be clamped into the clamping groove 512 again under the action of the spring 412, so that the connecting block 510 and the fixed block 410 can be reconnected, four bearing wires which move along four corners of the connecting frame 300 can be fixed at four corners of the top surface of the balancing weight 400, the bearing wires can be reeled on the reeling rod II 230, the rotation of the balancing weight 400 can be limited by the bearing wires, the connecting block 510 can be ensured to be clamped with the fixed block 410, the first guide tube 320 and the second guide tube 330 are fixedly connected with the top surface of the positioning frame 340, the top end of the sampling tube 500 passes through the first guide tube 320, and the top end of the rope 600 passes through the second guide tube 330, the first guide tube 320 can guide the sampling tube 500, and the second guide tube 330 can guide the rope 600. The side surface of the housing 210 is fixedly connected with a line clamping plate 240 corresponding to the first winding rod 220, the top end of the connecting line 700 passes through the line clamping plate 240 and then is wound on the first winding rod 220, and the line clamping plate 240 can guide the connecting line 700 to move.
The working principle is as follows: when the unmanned ship is used, after the unmanned ship is moved to a sampling position, the first power mechanism and the second power mechanism are started, the first rolling rod 220 and the second rolling rod 230 are rotated, the sampling tube 500, the rope 600 and the connecting wire 700 are discharged, at the moment, under the action of the gravity of the balancing weight 400, the balancing weight 400 can move downwards, after the balancing weight 400 drives the bottom end of the sampling tube 500 to move to the sampling position, the first power mechanism and the second power mechanism are stopped, the motor is started, the motor can drive the rotating rod to rotate, the wire shifting block 810 can be rotated by the rotating rod, because the top end of the connecting wire 700 is wound on the first rolling rod 220, when the wire shifting block 810 rotates, the bottom end of the connecting wire 700 can move upwards, the bottom end of the connecting wire 700 can drive the extruding block 511 to move upwards, the extruding block 413 can be extruded by the upward movement of the extruding block 511, the cambered surface at the bottom of the clamping block 413 corresponds to the edge of the clamping groove 512, at the moment, the second power mechanism can be started, the second furling rod 230 continuously rotates to release the rope 600, so that the balancing weight 400 can continuously move downwards, the balancing weight 400 can drive the fixed block 410 to move downwards, the edge of the clamping groove 512 completely extrudes the clamping block 413 into the sliding groove 411, the fixed block 410 can be separated from the connecting block 510, so that the sampling tube 500 is separated from the balancing weight 400, and then the wire shifting block 810 is moved to the original position through the motor;
the counterweight block 400 can continuously move downwards to fall to the river bottom, the suction mechanism is started simultaneously, the suction mechanism can enable river water to be sucked into the sampling tube 500, then the river water sequentially enters the connecting groove 221 and the connecting pipe 122 and finally flows into the cavity, the detection can be carried out through the water quality detection mechanism in the cavity, after the detection is finished, the drainage pump can be started to discharge the water in the cavity, at the moment, the first power mechanism can be started, the sampling tube 500 and the connecting wire 700 are rolled up, the connecting block 510 is moved into the positioning frame 340, after the operation such as unmanned ship observation is finished, the second power mechanism can be started, the second rolling rod 230 rolls up the rope 600, the counterweight block 400 is moved upwards into the connecting frame 300, the counterweight block 400 drives the fixing block 410 to move upwards, when the fixture block 413 is in contact with the connecting block 510, the bottom edge of the connecting block 510 can be abutted against the cambered surface at the top of the fixture block 413, and when the fixing block 410 moves upwards, the connecting block 510 can extrude the fixture block 413 into the sliding groove 411, when the fixture block 413 corresponds to the clamping groove 512, under the action of the spring 412, the fixture block 413 can be clamped into the clamping groove 512, so that the fixing block 410 is connected with the connecting block 510, the bottom end of the sampling tube 500 is limited on the top surface of the balancing weight 400, and then the unmanned ship can be moved to continue sampling and observing.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (8)
1. The wind and wave resistant semi-submersible unmanned ship is characterized by comprising a ship body (100), wherein the bottom surface of the ship body (100) is fixedly connected with a first fixing plate (110) and a second fixing plate (120), the first fixing plate (110) is fixedly connected with a winding mechanism (200), the winding mechanism (200) is wound with a sampling tube (500) and a rope (600), the bottom end of the rope (600) is fixedly connected with a balancing weight (400) which is contacted with the bottom end of the sampling tube (500), the side wall of the bottom end of the sampling tube (500) is fixedly connected with a connecting block (510) movably clamped with the balancing weight (400), and the inner side surface of one side of the connecting block (510) is connected with the bottom end of the rope (600) in a sliding way, the cavity has been seted up to hull (100) bottom, the cavity is inside to be provided with the suction means that is used for absorbing interior sample water of sampling tube (500), and the cavity is inside to be provided with water quality testing mechanism.
2. The wind and wave resistant semi-submersible unmanned ship according to claim 1, wherein the rolling mechanism (200) comprises a housing (210), the side of the housing (210) is fixedly connected with the side of the first fixing plate (110), a first power mechanism and a second power mechanism are arranged inside the housing (210), the inner side of the housing (210) is rotatably connected with a first rolling rod (220) and a second rolling rod (230) which are rotatably connected with the side of the second fixing plate (120), one output end of the power mechanism is in transmission connection with one end of the first rolling rod (220), the output end of the power mechanism is in transmission connection with one end of the second rolling rod (230), the top of the sampling tube (500) is wound on the first rolling rod (220), the top end of the sampling tube (500) is fixedly connected with the side wall of the first rolling rod (220), and the top of the rope (600) is wound on the second rolling rod (230), and the top end of the rope (600) is fixedly connected with the side wall of the second winding rod (230).
3. The wind and wave resistant semi-submersible unmanned ship according to claim 2, wherein the side surface of the first reeling rod (220) on one side of the second fixing plate (120) is provided with a connecting groove (221), the top end of the sampling tube (500) penetrates into the connecting groove (221) to be communicated with the connecting groove (221), the inside of the second fixing plate (120) is fixedly connected with a connecting tube (122), the bottom end of the connecting tube (122) corresponds to one end of the connecting groove (221), the top end of the connecting tube (122) extends into the cavity to be communicated with the water inlet end of the suction mechanism, and the side surface of the second fixing plate (120) is fixedly connected with a limiting ring (121) which is rotatably connected with the side surface of the first reeling rod (220).
4. The storm-resistant semi-submersible unmanned ship of claim 3, wherein a drain pump is fixedly connected to the inner side of the cavity, the water inlet end of the drain pump is located inside the cavity, and the water outlet end of the drain pump extends through the cavity to the outside of the hull (100).
5. The anti-wave semi-submersible unmanned ship according to claim 2, wherein two fixing blocks (410) are fixedly connected to the top surface of the counterweight block (400), two opposite surfaces of the fixing blocks (410) are in contact with the side surface of the connecting block (510), sliding grooves (411) are formed in the opposite surfaces of the two fixing blocks (410), clamping grooves (512) are formed in the side surface of the connecting block (510) corresponding to the sliding grooves (411), clamping blocks (413) in sliding clamping connection with the clamping grooves (512) are slidably connected to the inner side surface of the sliding grooves (411), and springs (412) fixedly connected with the clamping blocks (413) are fixedly connected to the inner side surface of the sliding grooves (411).
6. The wind-wave-resistant semi-submersible unmanned ship according to claim 5, characterized in that the bottom of the inner side surface of the clamping groove (512) is slidably connected with an extrusion block (511) which is in contact with the arc-shaped side surface of the bottom of the clamping block (413), the top end of the extrusion block (511) is fixedly connected with a connecting wire (700) which is slidably connected with the top of the connecting block (510), the top of the connecting wire (700) is wound on the first furling rod (220), and the top end of the connecting wire (700) is fixedly connected with the side wall of the first furling rod (220);
the utility model discloses a ship, including hull (100) bottom correspondence balancing weight (400) be provided with carriage (300), two connecting plates (310) of carriage (300) top surface fixedly connected with and hull (100) bottom surface fixed connection, the wearing groove has been seted up in carriage (300) top surface correspondence connecting block (510), the wearing groove is all passed on sampling tube (500), rope (600) and connecting wire (700) top, carriage (300) top surface fixedly connected with set casing (800), set casing (800) top surface rotates and is connected with the dwang, dwang top surface fixedly connected with and connecting wire (700) sliding connection's group line piece (810), set casing (800) medial surface fixedly connected with motor, the motor output end is connected with the dwang bottom transmission.
7. The wind and wave resistant semi-submersible unmanned ship according to claim 6, wherein the top surface of the connection frame (300) is fixedly connected with a positioning frame (340) in sliding connection with the sampling tube (500) corresponding to the through groove, the top ends of the rope (600) and the connection line (700) both pass through the positioning frame (340), the side surface of the positioning frame (340) is fixedly connected with the side surface of the fixed shell (800), the top surface of the positioning frame (340) is fixedly connected with a first guide tube (320) and a second guide tube (330), the top end of the sampling tube (500) passes through the first guide tube (320), and the top end of the rope (600) passes through the second guide tube (330).
8. The storm-resistant semi-submersible unmanned ship as claimed in claim 6, wherein a line clamping plate (240) is fixedly connected to the side of the housing (210) corresponding to the first winding rod (220), and the top end of the connection line (700) passes through the line clamping plate (240) and then is wound on the first winding rod (220).
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| CN113844594B (en) | 2023-09-19 |
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