CN114858530A - Method and device for monitoring environment for breeding Changjiang river finless porpoise - Google Patents
Method and device for monitoring environment for breeding Changjiang river finless porpoise Download PDFInfo
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- CN114858530A CN114858530A CN202210452759.8A CN202210452759A CN114858530A CN 114858530 A CN114858530 A CN 114858530A CN 202210452759 A CN202210452759 A CN 202210452759A CN 114858530 A CN114858530 A CN 114858530A
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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
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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
- G01N2001/1031—Sampling from special places
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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The invention discloses a method and a device for monitoring environment for breeding of Changjiang river finless porpoise, which relate to the field of environment monitoring and comprise the following steps: a sampling box; the driving motor is fixedly connected to the top end of the sampling box; the piston box is connected to one end of the sampling box through a connecting frame; the base is fixedly connected inside the sampling box; a water pipe; a drive mechanism having a sampling vial; a sampling mechanism having a sampling cartridge; a limiting mechanism. According to the invention, the sampling mechanism is arranged, when the second rotating rod rotates, the second conveying belt is driven to rotate, the second conveying belt drives the third rotating rod, the third bevel gear, the fourth bevel gear and the reciprocating screw rod to rotate, so that the connecting block fixedly connected with the outer wall of the second pipeline moves downwards along the outer wall thread of the reciprocating screw rod, the sampling box moves to different water layers, and a water source enters the sampling bottle through the sampling box, the second pipeline, the first pipeline and the water pipe, thereby achieving the purpose of sampling the water sources of different water layers.
Description
Technical Field
The invention relates to the field of environmental monitoring, in particular to a method and a device for monitoring environment for breeding of Changjiang river finless porpoise.
Background
The water ecological environment problem becomes one of the most main environmental problems in China, compared with the 20 th century, the water environment problem bred by the Changjiang river finless porpoise has obvious change in property, scale and influence degree, particularly the pollution problem of surface rivers and lakes and reservoirs is quite serious, and in order to ensure that the collected water quality sample can fully reflect the water quality condition of the area, the water quality sampling device must ensure that the physical and chemical composition of the collected water sample is not influenced, and simultaneously the water quality sampling device also needs to meet the diversified requirements of the collection environment and different users.
Based on the above, the existing water source environment monitoring method and device are simple in structure, the water quality of different water layers is inconvenient to extract due to the fact that the sampling efficiency is low because the area in the lower reaches of the Yangtze river still needs manual operation, and the sample type is single, so that the invention provides the method and device for monitoring the environment for breeding the Changjiang river finless porpoise.
Disclosure of Invention
The invention aims to: in order to solve the problems that the existing water quality water sample is complex to operate and is inconvenient to sample the water quality of different water layers, a method and a device for monitoring the environment for breeding the Changjiang river finless porpoise are provided.
In order to achieve the purpose, the invention provides the following technical scheme: a method and a device for monitoring environment for breeding Changjiang river finless porpoise comprise: a sampling box; the driving motor is fixedly connected to the top end of the sampling box; the piston box is connected to one end of the sampling box through a connecting frame; the base is fixedly connected inside the sampling box; the water pipe is fixedly connected to one side of the piston box and extends into the sampling box; the driving mechanism is provided with a sampling bottle, is arranged at the top end of the sampling box and extends into the sampling box, and is used for providing power for collecting a water sample; the sampling mechanism is provided with a sampling box, is distributed outside the piston box and extends to the top end of the sampling box, and is used for sampling water samples at different positions; and the limiting mechanism is arranged at the bottom end of the piston box and extends to the inner wall of the sampling box, and is used for taking out and limiting the sampling bottle.
As a still further scheme of the invention: actuating mechanism is including connecting the first bevel gear at the driving motor output, the outer wall meshing of first bevel gear has the second bevel gear who extends to the sample incasement portion, the bottom of second bevel gear is connected with first dwang, the bottom of first dwang is connected with the rolling disc, the top of rolling disc is provided with the sample bottle, first bevel gear's opposite side outer wall has cup jointed first conveyer belt, the other end of first conveyer belt has cup jointed the second dwang that extends to piston incasement wall, the outer wall fixedly connected with runner of second dwang, the outer wall rotation of runner is connected with the connecting rod, the one end of connecting rod articulates there is the piston.
As a still further scheme of the invention: sampling mechanism is including first pipeline, second conveyer belt, first pipeline fixed connection is in the bottom of piston box, the outer wall at the second dwang is cup jointed to the second conveyer belt, the second pipeline has been cup jointed to the outer wall of first pipeline, the bottom of second pipeline is connected with the sampling box, the third dwang of being connected with piston box outer wall rotation has been cup jointed to first pipeline other end inboard, the outer wall fixedly connected with third bevel gear of third dwang, third bevel gear outer wall meshing has the fourth bevel gear of being connected with piston box bottom rotation, fourth bevel gear bottom fixedly connected with runs through the reciprocating screw of second pipeline outer wall.
As a still further scheme of the invention: stop gear is including locating lever, stopper, locating lever fixed connection just extends to the inside of base in the bottom of rolling disc, the stopper sets up the one end that just is located the locating lever in the inside of base, one side outer wall of locating lever rotates and is connected with the turning block, the one end of turning block is connected with the elasticity tooth piece, the inner wall of stopper is provided with and runs through to the outside movable rod of stopper, the spring has been cup jointed to the outside of movable rod, the top fixedly connected with rack of stopper, rack outer wall meshing has the straight-teeth gear of being connected with base inner wall rotation.
As a still further scheme of the invention: the inside of base is provided with the spout with locating lever, stopper removal orbit assorted, the one end outer wall of stopper is the inclined plane state, the inner wall of stopper is identical with the movable rod outer wall.
As a still further scheme of the invention: the rotation orbit of elasticity tooth piece is ninety degrees, the quantity of elasticity tooth piece is provided with a plurality ofly and has certain elasticity, and is a plurality of elasticity tooth piece evenly distributed is at the outer wall of locating lever and with turning block fixed connection, the outer wall of elasticity tooth piece meshes with the outer wall of straight-teeth gear mutually, one side that the straight-teeth gear was kept away from to the one end of locating lever is provided with the elasticity piece with base inner wall fixed connection.
As a still further scheme of the invention: the outer wall of second pipeline is provided with the connecting block, the inner wall of connecting block be provided with reciprocal lead screw outer wall screw thread assorted lug, the inner wall of second pipeline is identical with the outer wall of first pipeline, third dwang one side, third bevel gear top all are connected with the outer wall rotation of piston box through the connecting rod.
As a still further scheme of the invention: the sampling device is characterized in that a plurality of sampling bottles are arranged, the sampling bottles are uniformly distributed outside the top end of the rotating disc in an annular mode, the outer wall tooth blocks of the first bevel gear are distributed in a semicircular track mode, and the number of the tooth blocks on the outer wall of the first bevel gear is only half of that of the second bevel gear.
As a still further scheme of the invention: the contact position of the connecting rod and the rotating wheel is far away from the central position of the rotating wheel, and the outer wall of the piston is matched with the inner wall of the piston box.
A method for monitoring environment for breeding Changjiang river finless porpoise comprises the following steps:
s1, when the device is used, the sampling box is placed above a water source by moving the sampling box to a required position, the driving mechanism and the sampling mechanism start to work by starting the driving motor, the sampling mechanism moves downwards, the driving mechanism collects a water sample, the water source moves into a sampling bottle through the sampling box and a water pipe, and after collection is finished, the sampling bottle can be taken out through the limiting mechanism;
s2, starting a driving motor, wherein the driving motor works to drive a first bevel gear, a second bevel gear, a first rotating rod, a rotating disc and sampling bottles to rotate, meanwhile, the first bevel gear rotates to drive a first conveying belt to transmit, a second rotating rod and a rotating wheel to rotate, and at the moment, the rotating wheel rotates to drive one end of a connecting rod to move along the rotating track of the rotating wheel, so that the other end of the connecting rod can give upward tension to a piston, a water source flows into a water pipe through a first pipeline, a second pipeline and a sampling box and enters each sampling bottle along the water pipe, and the purpose of quickly sampling the water source is achieved;
s3, the second rotating rod rotates to drive a second conveying belt to rotate, the second conveying belt drives a third rotating rod, a third bevel gear, a fourth bevel gear and a reciprocating screw rod to rotate, a connecting block fixedly connected with the outer wall of the second pipeline moves downwards along the outer wall threads of the reciprocating screw rod, the sampling box moves to different water layers, and a water source enters the sampling bottle through the sampling box, the second pipeline, the first pipeline and the water pipe, so that the purpose of sampling the water source of the different water layers is achieved;
s4, after sampling is completed, the elastic block is deformed by giving inward thrust to the rotating disc, the elastic tooth block rotates under the extrusion of the straight gear by taking the rotating block as the center and deforms under the elastic action of the elastic tooth block, when the elastic tooth block is separated from the straight gear, the elastic tooth block can automatically reset under the elasticity of the elastic tooth block, the elastic tooth block and the positioning rod are in an inclined state, then outward tension is given to the rotating disc, the elastic tooth block can be in contact with the straight gear to rotate in a reverse direction, finally the rotating block is limited and does not rotate any more, at the moment, the elastic tooth block and the positioning rod are in a ninety-degree vertical state and are meshed with the straight gear, so that the straight gear is driven to rotate, the rack is pushed by the rotation of the straight gear, the rack drives the limiting block to move along the outer wall of the movable rod, and spring pressure is given until the limiting block is not in contact with the positioning rod any more, the rotating disc is not limited any more, and the rotating disc and the sampling bottle can be taken out, so that the purpose of quickly limiting and taking out the sampling bottle is achieved.
Compared with the prior art, the invention has the beneficial effects that:
1. by arranging the driving mechanism and starting the driving motor, the driving motor works to drive the first bevel gear, the second bevel gear, the first rotating rod, the rotating disc and the sampling bottles to rotate, meanwhile, the first bevel gear rotates to drive the first conveying belt to transmit, the second rotating rod and the rotating wheel to rotate, at the moment, the rotating wheel rotates to drive one end of the connecting rod to move along the rotating track of the rotating wheel, the other end of the connecting rod gives upward pulling force to the piston, a water source flows into the water pipe through the first pipeline, the second pipeline and the sampling box, and enters each sampling bottle along the water pipe, and the purpose of quickly sampling the water source is achieved;
2. through setting up sampling mechanism, will drive the transmission of second conveyer belt when the second dwang rotates, the transmission of second conveyer belt will drive the third dwang, third bevel gear, fourth bevel gear, reciprocal lead screw rotates, make second pipeline outer wall fixed connection's connecting block along the outer wall screw thread downstream of reciprocal lead screw, make the sample box remove to different water layers, make the water source pass through the sample box, the second pipeline, first pipeline, in the water pipe gets into the sample bottle, the purpose of taking a sample to the water source on different water layers has been reached.
3. By arranging the limiting mechanism, after sampling is finished, the elastic block is deformed by giving inward thrust to the rotating disc, the elastic tooth block rotates by taking the rotating block as the center under the extrusion of the straight gear, and can deform under the elastic action of the elastic tooth block, when the elastic tooth block is separated from the straight gear, the elastic tooth block can automatically reset under the elasticity of the elastic tooth block, the elastic tooth block and the positioning rod are in an inclined state at the moment, then outward tension is given to the rotating disc, the elastic tooth block can contact with the straight gear to reversely rotate at the moment, finally the rotating block is limited and does not rotate any more, at the moment, the elastic tooth block and the positioning rod are in a ninety-degree vertical state and are meshed with the straight gear, so that the straight gear is driven to rotate, the rack thrust is given by the rotation of the straight gear, the rack drives the limiting block to move along the outer wall of the movable rod, and the spring pressure is given, until the stopper no longer contacts with the locating lever, the rolling disc will no longer receive spacingly so, can take out rolling disc, sample bottle, reached the purpose to sample bottle spacing fast and take out.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention at A;
FIG. 3 is a schematic structural diagram of a sampling mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of the present invention at B;
FIG. 5 is a schematic structural view of a spacing mechanism of the present invention;
FIG. 6 is an enlarged view of a portion of the present invention at C;
fig. 7 is a partial enlarged view of the present invention at D.
In the figure: 1. a sampling box; 2. a drive motor; 3. a piston case; 4. a base; 5. a drive mechanism; 501. a first bevel gear; 502. a second bevel gear; 503. a first rotating lever; 504. rotating the disc; 505. sampling a bottle; 506. a first conveyor belt; 507. a second rotating lever; 508. a rotating wheel; 509. a connecting rod; 510. a piston; 6. a sampling mechanism; 601. a first conduit; 602. a second conduit; 603. a sampling box; 604. a second conveyor belt; 605. a third rotating rod; 606. a third bevel gear; 607. a fourth bevel gear; 608. a reciprocating screw rod; 7. a limiting mechanism; 701. positioning a rod; 702. rotating the block; 703. an elastic tooth block; 704. a limiting block; 705. a movable rod; 706. a spring; 707. a rack; 708. a spur gear; 8. a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 to 7, in an embodiment of the present invention, a method and an apparatus for monitoring a breeding environment of finless porpoise in the Yangtze river include: a sampling box 1; the driving motor 2 is fixedly connected to the top end of the sampling box 1; the piston box 3 is connected to one end of the sampling box 1 through a connecting frame; the base 4 is fixedly connected inside the sampling box 1; the water pipe 8 is fixedly connected to one side of the piston box 3 and extends into the sampling box 1; the driving mechanism 5 with the sampling bottle 505 is arranged at the top end of the sampling box 1 and extends into the sampling box 1 to provide power for collecting water samples; the sampling mechanism 6 with the sampling boxes 603 is distributed outside the piston box 3 and extends to the top end of the sampling box 1, and is used for sampling water samples at different positions; and the limiting mechanism 7 is arranged at the bottom end of the piston box 3 and extends to the inner wall of the sampling box 1, and is used for taking out and limiting the sampling bottle 505.
In this embodiment: through removing sampling case 1 to the position that needs, place sampling box 603 in the water source top, through starting driving motor 2, make actuating mechanism 5, sampling mechanism 6 begin work, sampling mechanism 6 will move down, and actuating mechanism 5 will gather the water sample, make the water source pass through sampling box 603, water pipe 8 and remove to sampling bottle 505 in, after the collection completion, accessible stop gear 7 takes out sampling bottle 505.
Please refer to fig. 2-3, the driving mechanism 5 includes a first bevel gear 501 connected to the output end of the driving motor 2, a second bevel gear 502 extending into the sampling box 1 is engaged with the outer wall of the first bevel gear 501, the bottom end of the second bevel gear 502 is connected with a first rotating rod 503, the bottom end of the first rotating rod 503 is connected with a rotating disk 504, the top end of the rotating disk 504 is provided with a sampling bottle 505, the outer wall of the other side of the first bevel gear 501 is sleeved with a first conveying belt 506, the other end of the first conveying belt 506 is sleeved with a second rotating rod 507 extending to the inner wall of the piston box 3, the outer wall of the second rotating rod 507 is fixedly connected with a rotating wheel 508, the outer wall of the rotating wheel 508 is rotatably connected with a connecting rod 509, and one end of the connecting rod 509 is hinged with a piston 510.
In this embodiment: the driving motor 2 is started, the driving motor 2 works to drive the first bevel gear 501, the second bevel gear 502, the first rotating rod 503, the rotating disc 504 and the sampling bottles 505 to rotate, meanwhile, the first bevel gear 501 rotates to drive the first conveying belt 506 to transmit, the second rotating rod 507 and the rotating wheel 508 rotate, at the moment, the rotating wheel 508 rotates to drive one end of the connecting rod 509 to move along the rotating track of the rotating wheel 508, the other end of the connecting rod 509 provides upward pulling force for the piston 510, a water source flows into the water pipe 8 through the first pipeline 601, the second pipeline 602 and the sampling box 603, and enters each sampling bottle 505 along the water pipe 8, and the purpose of quickly sampling the water source is achieved.
Referring to fig. 3-4 again, the sampling mechanism 6 includes a first pipeline 601 and a second conveyer belt 604, the first pipeline 601 is fixedly connected to the bottom end of the piston box 3, the second conveyer belt 604 is sleeved on the outer wall of the second rotating rod 507, the outer wall of the first pipeline 601 is sleeved with the second pipeline 602, the bottom end of the second pipeline 602 is connected with the sampling box 603, the inner side of the other end of the first pipeline 601 is sleeved with a third rotating rod 605 rotatably connected to the outer wall of the piston box 3, the outer wall of the third rotating rod 605 is fixedly connected with a third bevel gear 606, the outer wall of the third bevel gear 606 is engaged with a fourth bevel gear 607 rotatably connected to the bottom end of the piston box 3, and the bottom end of the fourth bevel gear 607 is fixedly connected with a reciprocating screw 608 penetrating through the outer wall of the second pipeline 602.
In this embodiment: the second rotating rod 507 rotates to drive the second conveying belt 604 to rotate, the second conveying belt 604 drives the third rotating rod 605, the third bevel gear 606, the fourth bevel gear 607 and the reciprocating screw rod 608 to rotate, so that the connecting block fixedly connected with the outer wall of the second pipeline 602 moves downwards along the outer wall thread of the reciprocating screw rod 608, the sampling box 603 moves to different water layers, a water source enters the sampling bottle 505 through the sampling box 603, the second pipeline 602, the first pipeline 601 and the water pipe 8, and the purpose of sampling the water sources of different water layers is achieved.
Please refer to fig. 5-7, the limiting mechanism 7 includes a positioning rod 701 and a limiting block 704, the positioning rod 701 is fixedly connected to the bottom end of the rotating disc 504 and extends to the inside of the base 4, the limiting block 704 is disposed inside the base 4 and located at one end of the positioning rod 701, an outer wall of one side of the positioning rod 701 is rotatably connected with a rotating block 702, one end of the rotating block 702 is connected with an elastic tooth block 703, an inner wall of the limiting block 704 is provided with a movable rod 705 penetrating to the outside of the limiting block 704, a spring 706 is sleeved outside the movable rod 705, a top end of the limiting block 704 is fixedly connected with a rack 707, and an outer wall of the rack 707 is engaged with a spur gear 708 rotatably connected with an inner wall of the base 4.
In this embodiment: after sampling is finished, the elastic block is deformed by providing inward thrust to the rotating disc 504, at the moment, the elastic tooth block 703 rotates by taking the rotating block 702 as the center under the extrusion of the straight gear 708, and the elastic tooth block 703 deforms under the action of the elasticity of the elastic tooth block 703, when the elastic tooth block 703 is separated from the straight gear 708, the elastic tooth block 703 automatically resets under the elasticity of the elastic tooth block 703, at the moment, the elastic tooth block 703 and the positioning rod 701 are in an inclined state, then, outward tension is provided to the rotating disc 504, at the moment, the elastic tooth block 703 is in contact with the straight gear 708 to reversely rotate, finally, the rotating block 702 is limited and does not rotate any more, at the moment, the elastic tooth block 703 and the positioning rod 701 are in a ninety-degree vertical state and are meshed with the straight gear 708, thereby driving the straight gear 708 to rotate, the straight gear 708 rotates to provide thrust to the rack 707, so that the rack 707 drives the limiting block 704 to move along the outer wall of the movable rod 705, and the spring 706 is applied with pressure until the limiting block 704 is no longer in contact with the positioning rod 701, so that the rotating disc 504 is no longer limited, the rotating disc 504 and the sampling bottle 505 can be taken out, and the purpose of quickly limiting and taking out the sampling bottle 505 is achieved.
Please refer to fig. 6-7, a sliding slot matching with the moving track of the positioning rod 701 and the limiting block 704 is arranged inside the base 4, the outer wall of one end of the limiting block 704 is in an inclined plane state, the inner wall of the limiting block 704 is matched with the outer wall of the movable rod 705, the rotating track of the elastic tooth blocks 703 is ninety degrees, the number of the elastic tooth blocks 703 is provided with a plurality of elastic blocks with certain elasticity, the elastic tooth blocks 703 are uniformly distributed on the outer wall of the positioning rod 701 and are fixedly connected with the rotating block 702, the outer wall of the elastic tooth blocks 703 is engaged with the outer wall of the spur gear 708, and one end of the positioning rod 701, which is far away from the spur gear 708, is provided with an elastic block fixedly connected with the inner wall of the base 4.
In this embodiment: through the structure, when the positioning rod 701 is in contact with the limiting block 704, the limiting block 704 moves to the inside of the base 4 under the action of external force, at the moment, the elastic tooth block 703 is in contact with the spur gear 708, the elastic tooth block 703 rotates along the rotating block 702 and deforms and contracts, so that the outer wall of the elastic tooth block 703 clings to the outer wall of the spur gear 708 to enter the inside of the base 4, and the limiting effect is avoided.
Please refer to fig. 4, the outer wall of the second pipe 602 is provided with a connecting block, the inner wall of the connecting block is provided with a protrusion matching with the thread of the outer wall of the reciprocating screw rod 608, the inner wall of the second pipe 602 is matched with the outer wall of the first pipe 601, and one side of the third rotating rod 605 and the top end of the third bevel gear 606 are both rotatably connected with the outer wall of the piston box 3 through a connecting rod.
In this embodiment: through the structure, the second pipeline 602 can move up and down along the outer wall of the first pipeline 601 under the action of the reciprocating screw rod 608, so that water sources at different positions enter the first pipeline 601, the second pipeline 602 and the water pipe 8 through the sampling box 603 into the sampling box 1.
Please refer to fig. 2, the number of the sampling bottles 505 is plural, the plural sampling bottles 505 are uniformly distributed in a ring shape, the outer wall blocks of the first bevel gear 501 are distributed in a semicircular track outside the top end of the rotating disc 504, the number of the outer wall blocks of the first bevel gear 501 is only half of the number of the outer wall blocks of the second bevel gear 502, the contact position of the connecting rod 509 and the rotating wheel 508 is far away from the center position of the rotating wheel 508, and the outer wall of the piston 510 is matched with the inner wall of the piston box 3.
In this embodiment: through the structure, the first bevel gear 501 rotates to drive the second bevel gear 502 to rotate, when the first bevel gear 501 is not in contact with the outer wall of the second bevel gear 502 any more, the second bevel gear 502 does not rotate any more, and a sample is collected through the output end of the water pipe 8 of one sampling bottle 505, when the first bevel gear 501 is in contact with the second bevel gear 502 again, one sampling bottle 505 is removed, and the other sampling bottle 505 moves to the output end of the water pipe 8, so that the purpose of collecting in sequence is achieved.
A method for monitoring environment for breeding Changjiang river finless porpoise comprises the following steps:
s1, when the device is used, the sampling box 1 is moved to a required position, the sampling box 603 is placed above a water source, the driving mechanism 5 and the sampling mechanism 6 start to work by starting the driving motor 2, the sampling mechanism 6 moves downwards, the driving mechanism 5 collects a water sample, the water source is moved into a sampling bottle 505 through the sampling box 603 and a water pipe 8, and after collection is finished, the sampling bottle 505 can be taken out through the limiting mechanism 7;
s2, starting a driving motor 2, wherein the driving motor 2 works to drive a first bevel gear 501, a second bevel gear 502, a first rotating rod 503, a rotating disc 504 and sampling bottles 505 to rotate, meanwhile, the first bevel gear 501 rotates to drive a first conveying belt 506 to transmit, a second rotating rod 507 and a rotating wheel 508 to rotate, at the moment, the rotating wheel 508 rotates to drive one end of a connecting rod 509 to move along the rotating track of the rotating wheel 508, so that the other end of the connecting rod 509 provides upward pulling force to a piston 510, a water source flows into a water pipe 8 through a first pipeline 601, a second pipeline 602 and a sampling box 603, and enters each sampling bottle 505 along the water pipe 8, and the purpose of rapidly sampling the water source is achieved;
s3, the second rotating rod 507 rotates to drive the second conveying belt 604 to rotate, the second conveying belt 604 drives the third rotating rod 605, the third bevel gear 606, the fourth bevel gear 607 and the reciprocating screw rod 608 to rotate, so that the connecting block fixedly connected with the outer wall of the second pipeline 602 moves downwards along the outer wall thread of the reciprocating screw rod 608, the sampling box 603 moves to different water layers, a water source enters the sampling bottle 505 through the sampling box 603, the second pipeline 602, the first pipeline 601 and the water pipe 8, and the purpose of sampling the water sources of the different water layers is achieved;
s4, after sampling is finished, an inward thrust is given to the rotating disc 504 to enable the elastic block to deform, at the moment, the elastic tooth block 703 rotates by taking the rotating block 702 as a center under the extrusion of the straight gear 708, the elastic tooth block 703 deforms under the action of the elasticity of the elastic tooth block 703, when the elastic tooth block 703 is separated from the straight gear 708, the elastic tooth block 703 automatically resets under the elasticity of the elastic tooth block 703, at the moment, the elastic tooth block 703 and the positioning rod 701 are in an inclined state, then, an outward tension is given to the rotating disc 504, at the moment, the elastic tooth block 703 is in contact with the straight gear 708 to reversely rotate, finally, the rotating block 702 is limited and does not rotate any more, at the moment, the elastic tooth block and the positioning rod 701 are in a ninety-degree vertical state and are meshed with the straight gear 708, so as to drive the straight gear 708 to rotate, the thrust 707 is given to enable the rack 707 to drive the limiting block 704 to move along the outer wall of the movable rod 703, and the spring 706 is applied with pressure until the limiting block 704 is no longer in contact with the positioning rod 701, so that the rotating disc 504 is no longer limited, the rotating disc 504 and the sampling bottle 505 can be taken out, and the purpose of quickly limiting and taking out the sampling bottle 505 is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. The utility model provides a Changjiang river finless porpoise breeds environmental monitoring device which characterized in that includes:
a sampling box (1);
the driving motor (2) is fixedly connected to the top end of the sampling box (1);
the piston box (3) is connected to one end of the sampling box (1) through a connecting frame;
the base (4) is fixedly connected inside the sampling box (1);
the water pipe (8) is fixedly connected to one side of the piston box (3) and extends into the sampling box (1);
the driving mechanism (5) is provided with a sampling bottle (505), is arranged at the top end of the sampling box (1), extends into the sampling box (1), and is used for providing power for collecting water samples;
the sampling mechanism (6) is provided with a sampling box (603), is distributed outside the piston box (3) and extends to the top end of the sampling box (1) and is used for sampling water samples at different positions;
and the limiting mechanism (7) is arranged at the bottom end of the piston box (3) and extends to the inner wall of the sampling box (1) for taking out and limiting the sampling bottle (505).
2. The environmental monitoring device for Changjiang river finless porpoise breeding according to claim 1, characterized in that said driving mechanism (5) comprises a first bevel gear (501) connected to the output end of said driving motor (2), said first bevel gear (501) has a second bevel gear (502) engaged with the outer wall of said first bevel gear (501) and extending into the interior of said sampling box (1), said second bevel gear (502) has a first rotating rod (503) connected to the bottom end thereof, said first rotating rod (503) has a rotating disk (504) connected to the bottom end thereof, said rotating disk (504) has a sampling bottle (505) on the top end thereof, said first bevel gear (501) has a first conveying belt (506) sleeved on the outer wall of the other side thereof, said first conveying belt (506) has a second rotating rod (507) sleeved on the other end thereof and extending into the inner wall of said piston box (3), said second rotating rod (507) has a rotating wheel (508) fixedly connected to the outer wall thereof, the outer wall of the rotating wheel (508) is rotatably connected with a connecting rod (509), and one end of the connecting rod (509) is hinged with a piston (510).
3. The environmental monitoring device for Changjiang river finless porpoise breeding according to claim 2, wherein said sampling mechanism (6) comprises a first pipeline (601) and a second conveyer belt (604), said first pipeline (601) is fixedly connected to the bottom end of the piston box (3), said second conveyer belt (604) is sleeved on the outer wall of the second rotating rod (507), said outer wall of the first pipeline (601) is sleeved with the second pipeline (602), said bottom end of the second pipeline (602) is connected with a sampling box (603), said inner side of the other end of the first pipeline (601) is sleeved with a third rotating rod (605) rotatably connected to the outer wall of the piston box (3), said outer wall of the third rotating rod (605) is fixedly connected with a third bevel gear (606), said outer wall of the third bevel gear (606) is engaged with a fourth bevel gear (607) rotatably connected to the bottom end of the piston box (3), the bottom end of the fourth bevel gear (607) is fixedly connected with a reciprocating screw rod (608) penetrating through the outer wall of the second pipeline (602).
4. The device for monitoring environment for breeding of Changjiang river finless porpoise as claimed in claim 2, the limiting mechanism (7) comprises a positioning rod (701) and a limiting block (704), the positioning rod (701) is fixedly connected with the bottom end of the rotating disc (504) and extends into the base (4), the limiting block (704) is arranged in the base (4) and is positioned at one end of the positioning rod (701), the outer wall of one side of the positioning rod (701) is rotatably connected with a rotating block (702), one end of the rotating block (702) is connected with an elastic tooth block (703), the inner wall of the limiting block (704) is provided with a movable rod (705) penetrating to the outside of the limiting block (704), a spring (706) is sleeved outside the movable rod (705), a rack (707) is fixedly connected to the top end of the limiting block (704), the outer wall of the rack (707) is meshed with a straight gear (708) which is rotationally connected with the inner wall of the base (4).
5. The device for monitoring the environment for the breeding of Changjiang river finless porpoise as claimed in claim 4, wherein a sliding groove matched with the moving tracks of the positioning rod (701) and the limiting block (704) is arranged in the base (4), the outer wall of one end of the limiting block (704) is in an inclined plane state, and the inner wall of the limiting block (704) is matched with the outer wall of the movable rod (705).
6. The device for monitoring the environment for breeding of Changjiang river finless porpoise as claimed in claim 4, wherein the rotation track of the elastic tooth blocks (703) is ninety degrees, the number of the elastic tooth blocks (703) is provided with a plurality of elastic teeth, the elastic tooth blocks (703) are uniformly distributed on the outer wall of the positioning rod (701) and are fixedly connected with the rotation block (702), the outer wall of the elastic tooth blocks (703) is meshed with the outer wall of the spur gear (708), and one side of one end of the positioning rod (701), which is far away from the spur gear (708), is provided with an elastic block fixedly connected with the inner wall of the base (4).
7. The device for monitoring the environment for the breeding of the Changjiang river finless porpoise as claimed in claim 3, wherein the outer wall of the second pipeline (602) is provided with a connecting block, the inner wall of the connecting block is provided with a projection matched with the thread of the outer wall of the reciprocating screw rod (608), the inner wall of the second pipeline (602) is matched with the outer wall of the first pipeline (601), and one side of the third rotating rod (605) and the top end of the third bevel gear (606) are rotatably connected with the outer wall of the piston box (3) through connecting rods.
8. The device for monitoring the environment for breeding of Changjiang river finless porpoise as claimed in claim 2, wherein a plurality of sampling bottles (505) are provided, the plurality of sampling bottles (505) are uniformly distributed on the top of the rotating disk (504) in an annular shape, the outer wall blocks of the first bevel gear (501) are distributed in a semicircular track, and the number of the outer wall blocks of the first bevel gear (501) is only half of that of the second bevel gear (502).
9. The device for monitoring the environment for the breeding of Changjiang river finless porpoise as claimed in claim 2, wherein the connecting rod (509) is in contact with the rotating wheel (508) at a position far from the center of the rotating wheel (508), and the outer wall of the piston (510) is in line with the inner wall of the piston box (3).
10. A method for monitoring environment for breeding Fugu changjiang river, which is characterized in that the device for monitoring environment for breeding Fugu changjiang river according to any one of claims 1-9 is used, and comprises the following steps:
s1, when the device is used, the sampling box (1) is moved to a required position, the sampling box (603) is placed above a water source, the driving motor (2) is started to enable the driving mechanism (5) and the sampling mechanism (6) to start working, the sampling mechanism (6) moves downwards, the driving mechanism (5) collects a water sample, the water source is moved into a sampling bottle (505) through the sampling box (603) and a water pipe (8), and after collection is finished, the sampling bottle (505) can be taken out through the limiting mechanism (7);
s2, starting a driving motor (2), wherein the driving motor (2) works to drive a first bevel gear (501), a second bevel gear (502), a first rotating rod (503), a rotating disc (504) and sampling bottles (505) to rotate, meanwhile, the first bevel gear (501) rotates to drive a first conveying belt (506) to transmit, a second rotating rod (507) and a rotating wheel (508) to rotate, at the moment, the rotating wheel (508) rotates to drive one end of a connecting rod (509) to move along a rotating track of the rotating wheel (508), so that the other end of the connecting rod (509) gives upward pulling force to a piston (510), a water source flows into a water pipe (8) through a first pipeline (601), a second pipeline (602) and a sampling box (603), and enters each sampling bottle (505) along the water pipe (8), and the purpose of quickly sampling the water source is achieved;
s3, the second rotating rod (507) rotates to drive the second conveying belt (604) to rotate, the second conveying belt (604) drives the third rotating rod (605), the third bevel gear (606), the fourth bevel gear (607) and the reciprocating screw rod (608) to rotate, so that the connecting block fixedly connected with the outer wall of the second pipeline (602) moves downwards along the outer wall threads of the reciprocating screw rod (608), the sampling box (603) moves to different water layers, and a water source enters the sampling bottle (505) through the sampling box (603), the second pipeline (602), the first pipeline (601) and the water pipe (8), and the purpose of sampling water sources of different water layers is achieved;
s4, after sampling is finished, an elastic block is deformed by giving inward thrust to the rotating disc (504), at the moment, the elastic tooth block (703) rotates under the extrusion of the straight gear (708) by taking the rotating block (702) as the center, the elastic tooth block (703) can deform under the self elastic action, when the elastic tooth block (703) is separated from the straight gear (708), the elastic tooth block (703) can automatically reset under the self elasticity, at the moment, the elastic tooth block (703) and the positioning rod (701) are in an inclined state, then, outward tension is given to the rotating disc (504), at the moment, the elastic tooth block (703) can be in contact with the straight gear (708) to reversely rotate, finally, the rotating block (702) is limited and does not rotate any more, at the moment, the elastic tooth block (703) and the positioning rod (701) are in a ninety-degree vertical state and are meshed with the straight gear (708), so as to drive the straight gear (708) to rotate, spur gear (708) rotate and will give rack (707) thrust, make rack (707) drive stopper (704) along the outer wall removal of movable rod (705), and give spring (706) pressure, until stopper (704) no longer contact with locating lever (701), rolling disc (504) will no longer receive spacingly so, can take out rolling disc (504), sample bottle (505), reached sample bottle (505) quick spacing and the purpose of taking out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210452759.8A CN114858530A (en) | 2022-04-27 | 2022-04-27 | Method and device for monitoring environment for breeding Changjiang river finless porpoise |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210452759.8A CN114858530A (en) | 2022-04-27 | 2022-04-27 | Method and device for monitoring environment for breeding Changjiang river finless porpoise |
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| CN202210452759.8A Pending CN114858530A (en) | 2022-04-27 | 2022-04-27 | Method and device for monitoring environment for breeding Changjiang river finless porpoise |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115684444A (en) * | 2022-09-27 | 2023-02-03 | 内蒙古仓颉科技有限公司 | System and method for collecting and extracting solvent of liquid chromatograph |
| CN116448492A (en) * | 2023-04-27 | 2023-07-18 | 山东珺宜环保科技有限公司 | Water sampling device with stabilizing function for environment monitoring |
| CN117965291A (en) * | 2024-03-29 | 2024-05-03 | 临沂康利医疗器械有限公司 | Wound dressing bacterial content inspection device |
| CN118010636A (en) * | 2024-04-08 | 2024-05-10 | 成都乐攀环保科技有限公司 | On-line monitor and monitoring method for biotoxicity water quality |
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2022
- 2022-04-27 CN CN202210452759.8A patent/CN114858530A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115684444A (en) * | 2022-09-27 | 2023-02-03 | 内蒙古仓颉科技有限公司 | System and method for collecting and extracting solvent of liquid chromatograph |
| CN115684444B (en) * | 2022-09-27 | 2023-05-12 | 内蒙古仓颉科技有限公司 | Acquisition and extraction system and method for liquid chromatograph solvent |
| CN116448492A (en) * | 2023-04-27 | 2023-07-18 | 山东珺宜环保科技有限公司 | Water sampling device with stabilizing function for environment monitoring |
| CN116448492B (en) * | 2023-04-27 | 2023-09-08 | 山东珺宜环保科技有限公司 | Water sampling device with stabilizing function for environment monitoring |
| CN117965291A (en) * | 2024-03-29 | 2024-05-03 | 临沂康利医疗器械有限公司 | Wound dressing bacterial content inspection device |
| CN118010636A (en) * | 2024-04-08 | 2024-05-10 | 成都乐攀环保科技有限公司 | On-line monitor and monitoring method for biotoxicity water quality |
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