CN114831088A - Fresh water aquatic organism collecting device for water ecological detection - Google Patents
Fresh water aquatic organism collecting device for water ecological detection Download PDFInfo
- Publication number
- CN114831088A CN114831088A CN202210578719.8A CN202210578719A CN114831088A CN 114831088 A CN114831088 A CN 114831088A CN 202210578719 A CN202210578719 A CN 202210578719A CN 114831088 A CN114831088 A CN 114831088A
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- power
- fresh water
- collecting device
- aquatic organism
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 239000013505 freshwater Substances 0.000 title claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K69/00—Stationary catching devices
- A01K69/06—Traps
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Abstract
The invention discloses a fresh water aquatic organism collecting device for water ecology detection, which comprises a suspension body and a remote controller, wherein a placing frame is arranged in the middle of the suspension body, a collecting piece is arranged on the placing frame, a power paddle is arranged at the bottom of the suspension body, a power device is arranged on the suspension body and is in transmission connection with the power paddle, a signal receiver is arranged on the power device, a power supply is arranged on the placing frame, the power device and the signal receiver are both electrically connected with the power supply, and the power device is electrically connected with the signal receiver. The device can effectively solve the problems that the fishing depth of the existing device is not fixed and the fishing amount is small.
Description
Technical Field
The invention belongs to the technical field of biological collection, and particularly relates to a fresh water aquatic organism collecting device for water ecology detection.
Background
Biological monitoring is an important means for researching water body pollution, and for biological monitoring, researchers mainly collect information of biological individuals, populations or communities, but most of devices for collecting aquatic organisms in the prior art are carried out in a net fishing mode, and the problems of unfixed fishing depth, small biological fishing amount and the like exist in the common net fishing mode.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a fresh water aquatic organism collecting device for water ecology detection, which can effectively solve the problems of unfixed fishing depth and small fishing amount of the existing device.
In order to achieve the purpose, the technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a water ecological detection is with fresh water aquatic organism collection system, includes suspensoid and remote controller, and the suspensoid middle part is provided with the rack, is provided with the collection piece on the rack, and the suspensoid bottom is provided with the power oar, is provided with power device on the suspensoid, and power device and power oar transmission are connected, are provided with signal receiver on the power device, are provided with the power on the rack, and power device and signal receiver all with power electric connection, power device and signal receiver electric connection.
In the scheme, the power device used in the application is a device used on a ship body in the prior art, the power device can control the forward movement and the steering of a suspension body, the collecting piece is connected with the suspension body, and the collecting piece is moved to a proper position for collecting a sample to collect organisms in a water body by floating and sliding on the water surface through the suspension body; the suspension body is provided with a signal collector, the suspension body is placed at a proper position by controlling the moving direction and distance of the suspension body through a remote controller, and the remote controller, the signal collector and the like used in the invention are also remote control devices used in the prior art, and the description is not repeated.
Furthermore, the suspension body is arranged in a ring shape, at least 3 power paddles are arranged, and the power paddles are uniformly arranged at the bottom of the suspension body.
In the scheme, the cavity is arranged in the middle of the suspension body, so that the suspension body can float on the water surface, and the suspension body is round, so that the stability of the suspension body can be improved; the collecting piece is arranged in the middle of the circular ring, so that the convenience of the collecting piece in use can be further improved.
Furthermore, the placing frame is fixedly connected with the suspension body through a connecting rod, a first hollow part is arranged in the middle of the placing frame, a roller is arranged on the upper portion of the first hollow part, a motor is arranged on the placing frame and is in transmission connection with the roller, and the motor is respectively in electric connection with a power supply and a signal receiver.
In the above scheme, the roller is arranged right above the first hollow part, the rope body is fixedly connected to the roller, penetrates through the first hollow part and is connected with the collecting part, and the motor is connected with the roller in a transmission mode and is used for driving the roller to rotate, so that the rope body is folded and unfolded, and the collecting part is taken.
Further, gather the piece and include the cylinder mould, the cylinder mould middle part is provided with the bait box, is provided with a plurality of biological entrances on the cylinder mould lateral wall, and biological entrance includes the opening, and the opening end is provided with the flexure strip, and the flexure strip end is provided with the toper net, and the cylinder mould passes through rope body coupling with the roller bearing.
In the scheme, the net cage is provided with tiny pores, and the diameters of the pores are smaller than the diameter of the collected organisms, so that the collected organisms can be prevented from escaping from the net cage; elastic sheet and opening part fixed connection, toper net and elastic sheet fixed connection, biological entry sets up to the round platform shape, the biology of being convenient for bores into, the elastic sheet sets up along the marginal extension of biological entry, make the elastic sheet front end be close to gradually, when the biology is inwards bored along the opening, can prop open elastic sheet and toper net, and then get into inside the cylinder mould, this moment, elastic sheet and toper net recover, when seeing from inside to outside, the aperture of opening part is very little, the biology can't escape from in the cylinder mould, and then realize biological collection purpose.
Furthermore, a hollow-out part II and a support frame are arranged on the placing frame, a ribbon coil is arranged on the support frame, a ribbon is wound on the ribbon coil, and the free end of the ribbon penetrates through the hollow-out part II and is fixedly connected with the top of the cylinder mould.
In the above-mentioned scheme, swing joint has the ribbon roll on the support frame, and the winding has the typewriter ribbon on the ribbon roll, and the colour on the typewriter ribbon deepens gradually, and has the scale on the typewriter ribbon, puts into the water when the cylinder mould, along with the extension of the rope body, the cylinder mould falls to water depths gradually, gathers the whereabouts degree of depth that the colour observation cylinder mould of the colour on the personnel's accessible typewriter ribbon this moment, in order to improve the accuracy, also can carry out the accuracy through the scale on the typewriter ribbon, and then improves the accuracy of biological collection.
Further, the end of the conical net is provided with a weighting piece.
In the above scheme, the weighting pieces are of granular structures, at least two weighting pieces are arranged on each conical net, the weighting pieces can increase the weight of the edges of the conical nets, so that the tail ends of the conical nets downwards close the conical nets, and the anti-escape effect of organisms in the net cage is improved.
Further, the net cage comprises a circular part and a conical part from top to bottom in sequence, and the diameter of the biological inlet on the conical part is smaller than that on the circular part.
In the above scheme, circular portion and toper portion fixed connection, be provided with a body in the circular portion, be convenient for take out the biology in the cylinder mould, the cylinder mould is provided with two parts, can improve the use scene of cylinder mould, when the great biology of type in the water is gathered to needs, the biology can follow the biological entry on the circular portion and get into the cylinder mould, when the less biology of type in the water bottom silt or the silt is gathered to needs, can place the toper portion with the water bottom, make the toper portion insert in the silt of bottom, at this moment, in the biology in the silt alright get into the cylinder mould through the biological entry on the toper portion.
Further, the elastic piece is provided with 3, and the elastic piece is evenly arranged around the opening.
In the above scheme, the elastic sheet is provided with 3, can realize the closing effect to the opening, can reduce again with biological resistance, do not influence in the biological entering cylinder mould.
Furthermore, both sides of the suspension body are provided with a hauling rope.
In the scheme, the suspension body can be fixed by fixing the traction rope at the bank according to the requirements of acquisition time and scene, and the acquisition effect is improved.
The beneficial effects produced by the invention are as follows:
1. the device can be according to the biology in the different degree of depth waters of needs research needs, improves the variety of use scene.
2. The device is provided with the typewriter ribbon, can look over the degree of depth of launching of cylinder mould according to the colour is directly perceived, improves the accuracy of gathering.
3. The net cage of the device can only realize one-way entry, can prevent the biological escape that gets into the net cage, improves the collection effect.
Drawings
FIG. 1 is a schematic front view of a suspension according to the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic structural view of the collecting member of the present invention when it is not in operation;
FIG. 5 is a schematic view of the construction of the acquisition member of the present invention in operation;
reference numerals: 1. a suspension; 2. placing a rack; 3. collecting parts; 4. a power paddle; 5. a power plant; 6. a power source; 7. a signal receiver; 8. a first hollow part; 9. a roller; 10. a motor; 11. a cylinder mould; 12. a bait box; 13. an opening; 14. an elastic sheet; 15. a conical mesh; 16. a rope body; 17. a hollow part II; 18. a support frame; 19. a ribbon roll; 20. a weighting member; 21. a circular portion; 22. a tapered portion.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings.
In an embodiment of the present invention, as shown in fig. 1 to 5, a fresh water aquatic organism collecting device for water ecology detection is provided, which includes a suspension body 1 and a remote controller, wherein a placing rack 2 is provided in the middle of the suspension body 1, a collecting member 3 is provided on the placing rack 2, a power paddle 4 is provided at the bottom of the suspension body 1, a power device 5 is provided on the suspension body 1, the power device 5 is in transmission connection with the power paddle 4, a power source 6 and a signal receiver 7 are provided on the placing rack 2, both the power device 5 and the signal receiver 7 are electrically connected with the power source 6, and the power device 5 is electrically connected with the signal receiver 7. Optimally, the suspension body 1 is arranged into a circular ring shape, at least 3 power paddles 4 are arranged, and the power paddles 4 are uniformly arranged at the bottom of the suspension body 1. Optimally, the placing frame 2 is fixedly connected with the suspension body 1 through a connecting rod, a hollow part I8 is arranged in the middle of the placing frame 2, a roller 9 is arranged on the upper part of the hollow part I8, a motor 10 is arranged on the placing frame 2, the motor 10 is in transmission connection with the roller 9, and the motor 10 is respectively in electric connection with the power supply 6 and the signal receiver 7.
Preferably, the collecting part 3 comprises a net cage 11, a bait box 12 is arranged in the middle of the net cage 11, a plurality of biological inlets are formed in the side wall of the net cage 11, each biological inlet comprises an opening 13, an elastic sheet 14 is arranged at the tail end of each opening 13, and optimally, the elastic sheets 14 are 3 and evenly arranged around the openings 13. The end of the elastic sheet 14 is provided with a tapered net 15, and optimally, the end of the tapered net 15 is provided with a weighting member 20. The cylinder mould 11 is connected with the roller 9 through a rope 16. Optimally, the placing frame 2 is provided with a second hollow-out part 17 and a supporting frame 18, the supporting frame 18 is provided with a ribbon roll 19, a ribbon is wound on the ribbon roll 19, and the free end of the ribbon penetrates through the second hollow-out part 17 and is fixedly connected with the top of the cylinder mould 11. Optimally, the netpen 11 comprises a circular part 21 and a conical part 22 from top to bottom, and the diameter of the biological inlet on the conical part 22 is smaller than that on the circular part 21. Preferably, the suspension 1 is provided with a hauling rope on both sides.
The device of the invention is used as follows: whether the suspension body 1 is fixed through the traction rope is selected according to specific needs, if the suspension body 1 is fixed, one end of the traction rope on the suspension body 1 is fixed on the shore in advance, then the suspension body 1 with the collection piece 3 is placed into a water body, the suspension body 1 is controlled to move to a proper position through a remote controller, then a motor 10 is controlled to rotate, a rolling shaft 9 is driven to rotate, the collection piece 3 is placed in the deep position of the water body, a color band fixed with the collection piece 3 moves towards the deep position of the water body along with the falling of the collection piece 3, and an operator can judge the drainage depth of the collection piece according to the color of the color band so as to control in time; when gathering 3 when under water, inside bait box 12 of it can attract a lot of aquatic organisms, and the biology in the water gets into through biological entry and gathers 3 insidely, and the toper net 15 that gets into back biological entry hangs down under the effect that aggravates piece 20 for the opening is closed, gathers the inside biology of 3 and can't outwards escape, has improved biological collection volume.
After collecting for a certain time, the controller can control the roller 9 to rotate reversely, the rope body 16 is tightened, then the suspension body 1 slides to the shore, and the collecting piece 3 is taken out from the water body, so that the collection of organisms can be realized.
Claims (9)
1. The utility model provides a water ecological detection is with fresh water aquatic organisms collection system, its characterized in that, includes suspensoid (1) and remote controller, suspensoid (1) middle part is provided with rack (2), be provided with collection piece (3) on rack (2), suspensoid (1) bottom is provided with power paddle (4), be provided with power device (5) on suspensoid (1), power device (5) with power paddle (4) transmission is connected, be provided with signal receiver (7) on power device (5), be provided with power (6) on rack (2), power device (5) and signal receiver (7) all with power (6) electric connection, power device (5) with signal receiver (7) electric connection.
2. The fresh water aquatic organism collecting device for water ecology detection according to claim 1, wherein the suspension body (1) is arranged in a ring shape, the number of the power paddles (4) is at least 3, and the power paddles (4) are uniformly arranged at the bottom of the suspension body (1).
3. The fresh water aquatic organism collecting device for water ecology detection according to claim 1, wherein the placing rack (2) is fixedly connected with the suspension body (1) through a connecting rod, a hollow part I (8) is arranged in the middle of the placing rack (2), a roller (9) is arranged on the upper part of the hollow part I (8), a motor (10) is arranged on the placing rack (2), the motor (10) is in transmission connection with the roller (9), and the motor (10) is respectively electrically connected with the power supply (6) and the signal receiver (7).
4. The fresh water aquatic organism collecting device for water ecology detection according to claim 3, wherein the collecting member (3) comprises a net cage (11), a bait box (12) is arranged in the middle of the net cage (11), a plurality of biological inlets are arranged on the side wall of the net cage (11), each biological inlet comprises an opening (13), an elastic sheet (14) is arranged at the tail end of each opening (13), a tapered net (15) is arranged at the tail end of each elastic sheet (14), and the net cage (11) is connected with the roller (9) through a rope body (16).
5. The fresh water aquatic organism collecting device for water ecology detection according to claim 4, wherein a hollow-out part II (17) and a support frame (18) are arranged on the placing frame (2), a color tape roll (19) is arranged on the support frame (18), a color tape is wound on the color tape roll (19), and the free end of the color tape penetrates through the hollow-out part II (17) and is fixedly connected with the top of the cylinder mould (11).
6. The fresh water aquatic organism collecting device for water ecology detection according to claim 4, wherein the end of the tapered net (15) is provided with a weight member (20).
7. The fresh water aquatic organism collecting device for water ecology detection according to claim 4, wherein the netpen (11) comprises a circular portion (21) and a tapered portion (22) in order from top to bottom, and the diameter of the organism entrance on the tapered portion (22) is smaller than that on the circular portion (21).
8. The fresh water aquatic organism collecting device for water ecology detection according to claim 4, wherein the elastic sheet (14) is provided with 3 sheets, and the elastic sheet (14) is uniformly provided around the opening (13).
9. The fresh water aquatic organism collecting device for water ecology detection according to claim 1, wherein a pulling rope is provided on both sides of the suspension body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210578719.8A CN114831088A (en) | 2022-05-25 | 2022-05-25 | Fresh water aquatic organism collecting device for water ecological detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210578719.8A CN114831088A (en) | 2022-05-25 | 2022-05-25 | Fresh water aquatic organism collecting device for water ecological detection |
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| Publication Number | Publication Date |
|---|---|
| CN114831088A true CN114831088A (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210578719.8A Pending CN114831088A (en) | 2022-05-25 | 2022-05-25 | Fresh water aquatic organism collecting device for water ecological detection |
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| Country | Link |
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| CN (1) | CN114831088A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009244200A (en) * | 2008-03-31 | 2009-10-22 | Chugoku Electric Power Co Inc:The | Fine substance sampling device and its using method |
| CN206389782U (en) * | 2017-01-12 | 2017-08-11 | 青岛市黄岛区吉利河水库管理处 | A kind of fresh water plankton gathers net |
| CN107894353A (en) * | 2018-01-18 | 2018-04-10 | 贵州理工学院 | A kind of distance type lake storehouse water body sampling device |
| CN109197794A (en) * | 2017-06-29 | 2019-01-15 | 南京旋风生物科技有限公司 | A kind of novel fishing device |
| CN212381951U (en) * | 2020-04-22 | 2021-01-22 | 遂宁市众鑫虾源水产养殖专业合作社 | Crayfish is bred with catching device |
-
2022
- 2022-05-25 CN CN202210578719.8A patent/CN114831088A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009244200A (en) * | 2008-03-31 | 2009-10-22 | Chugoku Electric Power Co Inc:The | Fine substance sampling device and its using method |
| CN206389782U (en) * | 2017-01-12 | 2017-08-11 | 青岛市黄岛区吉利河水库管理处 | A kind of fresh water plankton gathers net |
| CN109197794A (en) * | 2017-06-29 | 2019-01-15 | 南京旋风生物科技有限公司 | A kind of novel fishing device |
| CN107894353A (en) * | 2018-01-18 | 2018-04-10 | 贵州理工学院 | A kind of distance type lake storehouse water body sampling device |
| CN212381951U (en) * | 2020-04-22 | 2021-01-22 | 遂宁市众鑫虾源水产养殖专业合作社 | Crayfish is bred with catching device |
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