CN115777332B - An electric slide-type submerged plant collection device - Google Patents
An electric slide-type submerged plant collection device Download PDFInfo
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- CN115777332B CN115777332B CN202211527110.4A CN202211527110A CN115777332B CN 115777332 B CN115777332 B CN 115777332B CN 202211527110 A CN202211527110 A CN 202211527110A CN 115777332 B CN115777332 B CN 115777332B
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- 239000004677 Nylon Substances 0.000 claims abstract description 43
- 229920001778 nylon Polymers 0.000 claims abstract description 43
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
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- 230000005540 biological transmission Effects 0.000 claims description 67
- 239000004744 fabric Substances 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000013049 sediment Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000002028 Biomass Substances 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 description 49
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses an electric slide rail type submerged plant collecting device and a collecting method thereof, wherein the collected submerged plant is used for monitoring the biomass of the submerged plant and identifying species, and relates to the technical field of submerged plant collection and monitoring; the submerged plant cutting device has the advantages that the movable cutting knife can be driven to move left and right in a reciprocating mode through the cutting assembly, so that the upper root part plant body of the submerged plant can be cut by matching with the fixed cutting knife, the root system of the submerged plant is prevented from being carried out together, the root system of the submerged plant is prevented from being damaged as far as possible, the damage of the submerged plant is reduced, disturbance to bottom mud is effectively prevented, meanwhile, the cut submerged plant is collected in a specific space through the nylon net bag on the submerged plant cutting device, broken branches of the cut submerged plant are prevented from drifting, and further the biomass and the type monitoring result of the submerged plant are affected.
Description
Technical Field
The invention relates to a collecting device, in particular to an electric sliding rail type submerged plant collecting device and a collecting method thereof, and the collected submerged plant is used for monitoring the biomass of the submerged plant and identifying the species, belonging to the technical field of submerged plant collecting.
Background
The submerged plants are taken as important components in the lake ecological system and play an important role in stabilizing the lake ecological system. In recent years, a large number of eutrophic lakes develop water ecological restoration work, the most critical link is planting and propagation of submerged plants, wherein monitoring of the types and biomass of the submerged plants is an important index for evaluating the ecological restoration effect of the lake water and is also an important index for evaluating the health condition of the lake ecological system;
The aquatic plant small-sized collection device disclosed in application number 201820751897.5 is an increasingly mature technology, and comprises a floating body, a shell is arranged above the floating body, a plurality of cameras are arranged on the floating body, a first motor is arranged in the floating body, the first motor is in transmission connection with a collection part, two sides of the collection part are respectively provided with a guide part, a driving part is further arranged on the back of the floating body, free movement of the device is realized through the cooperation of the driving parts and the guide parts in the aquatic plant small-sized collection device, meanwhile, reliable collection of aquatic plants can be realized through the collection part, automatic collection is realized, the practicability of the device is improved, the device is reasonable in design and suitable for popularization and use, and the following defects are also caused in actual use:
1) The method is inconvenient to collect the submerged plants, and has the problems that the sampling area is small and inaccurate, sediment is disturbed, the submerged plants cannot be completely collected, and the like;
2) The root systems of the submerged plants are easily carried out together, so that the submerged plants which are just recovered are destroyed.
Disclosure of Invention
The invention aims to provide an electric sliding rail type submerged plant collecting device, which is used for solving the problems that sediment is disturbed and a submerged plant root system is brought out in the background technology, and the submerged plant cannot be completely collected.
In order to achieve the above purpose, the electric sliding rail type submerged plant collecting device comprises a rectangular frame made of stainless steel, wherein linear sliding rails are fixedly arranged on the inner walls of two sides of the rectangular frame, sliding seats are fixedly connected to the surfaces of the two linear sliding rails in a sliding mode, a connecting seat is fixedly arranged between the two sliding seats, a fixed cutting knife is fixedly arranged on one side of the connecting seat, a moving groove is formed in the bottom of the connecting seat, a moving plate is fixedly connected to the inner portion of the moving groove in a sliding mode, a moving cutting knife is fixedly arranged on one side of the moving plate, rectangular nylon cloth is fixedly arranged on the other side of the connecting seat, one end of the rectangular nylon cloth is fixedly connected with the inner side of the rectangular frame, and a cutting assembly is arranged on the top of the connecting seat.
Preferably, the cutting assembly comprises a mounting seat, a swinging plate, a first transmission gear and a first transmission toothed plate, wherein the mounting seat is fixedly arranged in the middle of the top end of the connecting seat, one side of the mounting seat is rotationally connected with the bottom of the swinging plate through a connecting shaft, the first transmission gear is fixedly arranged at the bottom end of the swinging plate, a guide groove is formed in the middle of the swinging plate, the first transmission toothed plate is fixedly arranged at the top end of the moving plate, and the first transmission gear is meshed with the first transmission toothed plate.
Preferably, the cutting assembly further comprises a fixing frame, a waterproof driving motor, a rotary table and a guide column, wherein the fixing frame is fixedly arranged on the other side of the mounting seat, the driving motor is fixedly arranged at one end of the fixing frame, the rotary table is fixedly arranged on a transmission shaft of the driving motor, the guide column is fixedly arranged at one side of the rotary table, and the guide column is in sliding fit with the guide groove.
Preferably, the movable assembly is further included, and the movable assembly is arranged on one side of the top end of the rectangular frame.
Preferably, the movable assembly comprises a second transmission toothed plate, a support column, a waterproof movable motor and a second transmission gear, wherein the second transmission toothed plate is fixedly arranged on one side of the top end of the rectangular frame, the support column is fixedly arranged on the top end of one sliding seat, the movable motor is fixedly arranged on the top end of the support column, and a transmission shaft of the movable motor is fixedly provided with the second transmission gear which is meshed with the second transmission toothed plate.
Preferably, four corners of the rectangular frame are provided with pulling structures, each pulling structure comprises a pull rope, four connecting ropes, four connecting rings and four hanging rings, pull rings are fixedly arranged at the top ends of the pull ropes, the four connecting ropes are respectively fixedly arranged at the bottom ends of the pull ropes, the four connecting rings are respectively fixedly arranged at one ends of the four connecting ropes, the four hanging rings are respectively fixedly arranged at the four corners of the rectangular frame, and the four hanging rings are respectively connected with the four connecting rings.
Preferably, a sliding groove is formed in one side of each linear sliding rail, a plurality of mounting rings are fixedly arranged on two sides of each rectangular nylon cloth, and sliding blocks in sliding connection with the sliding grooves are fixedly arranged on one sides of the mounting rings.
Preferably, a nylon net bag is fixedly arranged at the top end of the rectangular frame.
Preferably, the driving motor and the moving motor are electrically connected with the battery through wires.
The acquisition method for the electric slide rail type submerged plant acquisition device comprises the following steps of:
S1, carrying the device to a monitoring ship, and moving the device to a designated place through the monitoring ship;
S2, a worker pulls the pull ring to place the rectangular frame in the water surface, and leaves the battery on the monitoring ship, and provides electric energy for the driving motor and the moving motor through the battery;
S3, the rectangular frame sinks to the surface of the sediment, and the nylon net bag covers submerged plants in the rectangular frame area;
S4, simultaneously starting a driving motor and a moving motor, wherein the driving motor drives the turntable to rotate so as to drive a guide post on the surface of the turntable to rotate, driving the swinging plate to swing reciprocally by taking the connecting shaft as the axis under the sliding fit of the guide post and the guide groove, driving the first transmission gear to swing, driving the moving cutter to do left-right reciprocal movement under the meshing fit of the first transmission gear and the first transmission toothed plate and the sliding fit of the moving plate and the moving groove, and cutting plant bodies on roots of submerged plants by utilizing the mutual fit of the moving cutter and the fixed cutter;
S5, the moving motor drives the second transmission gear to rotate, the sliding seat, the moving cutting knife and the fixed cutting knife are controlled to move from one end to the other end of the linear sliding rail under the meshing fit of the second transmission gear and the second transmission toothed plate and the sliding fit of the sliding seat and the linear sliding rail, and simultaneously the sliding seat, the moving cutting knife and the fixed cutting knife move together with rectangular nylon cloth connected with the connecting seat, and when the sliding seat, the moving cutting knife and the fixed cutting knife move from one end to the other end of the linear sliding rail;
s6, controlling the driving motor and the moving motor to stop working at the same time, wherein the rectangular nylon cloth just seals the rectangular frame, and the submerged plant is sealed between the nylon net bag and the rectangular nylon cloth;
And S7, pulling the pull rope through the pull ring to transfer the device to a ship, controlling the moving motor to reversely rotate, enabling the sliding seat, the moving cutting knife and the fixed cutting knife to return to one end of the linear sliding rail, and finally taking out the cut submerged plants to finish cutting and collecting work.
Compared with the related art, the electric sliding rail type submerged plant collecting device provided by the invention has the following beneficial effects:
1. the cutting assembly can drive the movable cutting knife to move left and right in a reciprocating manner, so that plant bodies on the roots of submerged plants can be cut by matching with the fixed cutting knife, the root systems of the submerged plants are prevented from being taken out together, the root systems of the submerged plants are not damaged as far as possible, damage to the submerged plants is reduced, and sediment deposition is not easy to disturb;
2. Can drive the slide and remove the cutting knife and remove with fixed cutting knife through the removal subassembly that sets up, the submerged plant of being cut is sealed between nylon string bag and rectangle nylon cloth, is convenient for collect submerged plant completely, is favorable to follow-up more accurate biomass monitoring and the kind identification of carrying out submerged plant.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the nylon net bag of the present invention after removal;
FIG. 3 is an enlarged schematic view of the cutting assembly of the present invention;
FIG. 4 is an enlarged schematic view of the moving assembly of the present invention;
FIG. 5 is a schematic view of a partial structure of the present invention;
FIG. 6 is a schematic view of a rectangular nylon cloth according to the present invention;
Fig. 7 is an enlarged schematic view of the structure of fig. 6 at a.
In the figure, 1, a rectangular frame; 2, a linear sliding rail, 3, a sliding seat, 4, a connecting seat, 5, a fixed cutting knife, 6, a movable cutting knife, 7, a movable groove, 8, a movable plate, 9, a cutting assembly, 901, a mounting seat, 902, a connecting shaft, 903, a swinging plate, 904, a first transmission gear, 905, a guide groove, 906, a first transmission toothed plate, 907, a fixed frame, 908, a driving motor, 909, a turntable, 9010, a guide post, 10, a rectangular nylon cloth, 11, a mounting ring, 12, a sliding block, 13, a sliding groove, 14, a movable assembly, 1401, a second transmission toothed plate, 1402, a support column, 1403, a movable motor, 1404, a second transmission gear, 15, a nylon net bag, 16, a pulling structure, 1601, a pull rope, 1602, a pull ring, 3, a connecting rope, 1604, a connecting ring, 1605, a hanging ring, 17, a battery, 18 and a wire.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
Referring to fig. 1-7, the invention provides an electric slide rail type submerged plant collecting device, which comprises a rectangular frame 1 made of stainless steel, wherein linear slide rails 2 are fixedly arranged on the inner walls of two sides of the rectangular frame 1, sliding seats 3 are fixedly connected to the surfaces of the two linear slide rails 2, a connecting seat 4 is fixedly arranged between the two sliding seats 3, a fixed cutting knife 5 is fixedly arranged on one side of the connecting seat 4, a movable groove 7 is formed in the bottom of the connecting seat 4, a movable plate 8 is fixedly connected to the inside of the movable groove 7, a movable cutting knife 6 is fixedly arranged on one side of the movable plate 8, rectangular nylon cloth 10 is fixedly arranged on the other side of the connecting seat 4, one end of the rectangular nylon cloth 10 is fixedly connected with the inner side of the rectangular frame 1, and a cutting assembly 9 is arranged at the top of the connecting seat 4;
further, a sliding groove 13 is formed in one side of each of the two linear sliding rails 2, a plurality of mounting rings 11 are fixedly arranged on two sides of the rectangular nylon cloth 10, sliding blocks 12 which are in sliding connection with the sliding groove 13 are fixedly arranged on one side of each of the plurality of mounting rings 11, and a guiding effect is achieved on movement of the rectangular nylon cloth 10, so that submerged plants cannot fall from the side of the rectangular nylon cloth 10;
Further, the nylon net bag 15 is fixedly arranged at the top end of the rectangular frame 1, so that submerged plants can be sealed between the nylon net bag 15 and the rectangular nylon cloth 10, and the cut submerged plants are prevented from falling off;
referring to fig. 1-7, an electric sliding rail type submerged plant collecting device further includes a cutting assembly 9, the cutting assembly 9 includes a mounting seat 901, a swinging plate 903, a first transmission gear 904 and a first transmission toothed plate 906, the mounting seat 901 is fixedly mounted in the middle of the top end of the connecting seat 4, one side of the mounting seat 901 is rotatably connected with the bottom of the swinging plate 903 through a connecting shaft 902, the first transmission gear 904 is fixedly mounted at the bottom of the swinging plate 903, a guiding groove 905 is formed in the middle of the swinging plate 903, the first transmission toothed plate 906 is fixedly mounted at the top end of the moving plate 8, and the first transmission gear 904 is meshed with the first transmission toothed plate 906;
the cutting assembly 9 further comprises a fixing frame 907, a waterproof driving motor 908, a rotary table 909 and a guide column 9010, wherein the fixing frame 907 is fixedly arranged on the other side of the mounting seat 901, the driving motor 908 is fixedly arranged at one end of the fixing frame 907, a rotary table 909 is fixedly arranged on a transmission shaft of the driving motor 908, a guide column 9010 is fixedly arranged on one side of the rotary table 909, and the guide column 9010 is in sliding fit with the guide groove 905;
The drive motor 908 is electrically connected to the battery 17 via a wire 18, the battery providing power to the drive motor 908;
specifically, as shown in fig. 1,2, 3 and 5, the driving motor 908 is controlled to work first, then the driving motor 908 drives the turntable 909 to rotate, so as to drive the guide post 9010 on the surface of the turntable to rotate, the swinging plate 903 is driven to swing reciprocally with the connecting shaft 902 as the axis under the sliding fit of the guide post 9010 and the guide groove 905, so as to drive the first transmission gear 904 to swing, and then the movable cutter 6 is driven to reciprocate left and right under the meshing fit of the first transmission gear 904 and the first transmission gear plate 906 and the sliding fit of the movable plate 8 and the movable groove 7, so that the submerged plant is cut by the mutual fit of the movable cutter 6 and the fixed cutter 5.
Example 2:
the movable assembly 14 is arranged on one side of the top end of the rectangular frame 1;
The moving assembly 14 comprises a second transmission toothed plate 1401, a support column 1402, a waterproof moving motor 1403 and a second transmission gear 1404, wherein the second transmission toothed plate 1401 is fixedly arranged on one side of the top end of the rectangular frame 1, the support column 1402 is fixedly arranged on the top end of one sliding seat 3, the moving motor 1403 is fixedly arranged on the top end of the support column 1402, and a transmission shaft of the moving motor 1403 is fixedly provided with the second transmission gear 1404 which is in meshed connection with the second transmission toothed plate 1401;
The moving motor 1403 is electrically connected with the battery 17 through a lead 18, and the battery 17 provides electric energy for the moving motor 1403;
Specifically, as shown in fig. 1, 2 and 4, the moving motor 1403 is controlled to operate, the moving motor 1403 drives the second transmission gear 1404 to rotate, the sliding seat 3 and the moving cutter 6 and the fixed cutter 5 are controlled to move from one end to the other end of the linear slide rail 2 under the meshing fit of the second transmission gear 1404 and the second transmission toothed plate 1401 and the sliding fit of the sliding seat 3 and the linear slide rail 2, and move together with the rectangular nylon cloth 10 connected with the connecting seat 4, when the sliding seat 3 and the moving cutter 6 and the fixed cutter 5 move from one end to the other end of the linear slide rail 2, the rectangular nylon cloth 10 just seals the rectangular frame 1, the submerged plant is sealed between the nylon net 15 and the rectangular nylon cloth 10, and after collection is completed, the moving motor 1403 is controlled to reversely rotate, so that the sliding seat 3, the moving cutter 6 and the fixed cutter 5 return to one end of the linear slide rail 2, and the cut submerged plant is taken out.
Example 3:
The four corners of the rectangular frame 1 are provided with a pulling structure 16, the pulling structure 16 comprises a pull rope 1601, four connecting ropes 1603, four connecting rings 1604 and four hanging rings 1605, pull rings 1602 are fixedly arranged at the top ends of the pull ropes 1601, the four connecting ropes 1603 are respectively fixedly arranged at the bottom ends of the pull ropes 1601, the four connecting rings 1604 are respectively fixedly arranged at one ends of the four connecting ropes 1603, the four hanging rings 1605 are respectively fixedly arranged at the four corners of the rectangular frame 1, and the four hanging rings 1605 are respectively connected with the four connecting rings 1604;
Specifically, as shown in fig. 1 and 2, the device is first thrown into water horizontally, a worker pulls the pull ring 1602, supports the device by the pull ropes 1601 and the four connecting ropes 1603, then the rectangular frame 1 placed in the water surface sinks to the surface of the sediment, the nylon net bag 15 covers the submerged plants in the area of the rectangular frame 1, and finally the device is pulled out of the water surface by the pull ring 1602 and placed in the monitoring ship after the collection is completed.
The acquisition method for the electric slide rail type submerged plant acquisition device comprises the following steps of:
S1, carrying the device to a monitoring ship, and moving the device to a designated place through the monitoring ship;
S2, a worker pulls the pull ring 1602 to place the rectangular frame 1 in the water surface, and leaves the battery 17 on the monitoring boat, and provides electric energy for the driving motor 908 and the moving motor 1403 through the battery 17;
S3, the rectangular frame 1 sinks to the surface of the sediment, and the nylon net bag 15 covers the submerged plants in the area of the rectangular frame 1;
S4, simultaneously starting a driving motor 908 and a moving motor 1403, wherein the driving motor 908 drives a turntable 909 to rotate so as to drive a guide post 9010 on the surface of the turntable to rotate, and driving a swinging plate 903 to swing back and forth by taking a connecting shaft 902 as an axle center under the sliding fit of the guide post 9010 and a guide groove 905 so as to drive a first transmission gear 904 to swing, and driving a moving cutter 6 to reciprocate left and right under the meshing fit of the first transmission gear 904 and a first transmission toothed plate 906 and the sliding fit of a moving plate 8 and a moving groove 7, so that the inter-fit of the moving cutter 6 and a fixed cutter 5 is utilized to cut plant bodies on roots of submerged plants;
S5, a moving motor 1403 drives a second transmission gear 1404 to rotate, the sliding seat 3, the moving cutter 6 and the fixed cutter 5 are controlled to move from one end to the other end of the linear slide rail 2 under the meshing fit of the second transmission gear 1404 and a second transmission toothed plate 1401 and the sliding fit of the sliding seat 3and the linear slide rail 2, and simultaneously move together with a rectangular nylon cloth 10 connected with a connecting seat 4, and when the sliding seat 3, the moving cutter 6 and the fixed cutter 5 move from one end to the other end of the linear slide rail 2;
S6, controlling the driving motor 908 and the moving motor 1403 to stop working at the same time, wherein the rectangular nylon cloth 10 just seals the rectangular frame 1, and the submerged plant is sealed between the nylon net bag 15 and the rectangular nylon cloth 10;
And S7, pulling the pull rope 1601 through the pull ring 1602 to transfer the device to a ship, controlling the moving motor 1403 to reversely rotate, enabling the sliding seat 3, the moving cutting knife 6 and the fixed cutting knife 5 to return to one end of the linear sliding rail 2, and finally taking out the cut submerged plants to finish cutting work.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
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| CN202211527110.4A CN115777332B (en) | 2022-12-01 | 2022-12-01 | An electric slide-type submerged plant collection device |
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| CN202211527110.4A CN115777332B (en) | 2022-12-01 | 2022-12-01 | An electric slide-type submerged plant collection device |
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| CN115777332A CN115777332A (en) | 2023-03-14 |
| CN115777332B true CN115777332B (en) | 2025-01-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN218789148U (en) * | 2022-12-01 | 2023-04-07 | 昆明市滇池高原湖泊研究院 | Electric slide rail type submerged plant collecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2644973B1 (en) * | 1989-03-30 | 1991-12-27 | Travocean | METHOD AND MACHINE FOR HARVESTING AQUATIC OR UNDERWATER PLANTS OR ALGAE |
| US6672039B1 (en) * | 2002-09-16 | 2004-01-06 | Clarence W. Shonnard | Apparatus and method for cutting and harvesting infestations of aquatic vegetation in shallow areas of water bodies |
| US6920744B2 (en) * | 2002-09-16 | 2005-07-26 | Clarence W. Shonnard | Apparatus and method for cutting and harvesting infestations of aquatic vegetation and/or skimming algae/floating vegetation |
| CN211630877U (en) * | 2020-01-20 | 2020-10-09 | 哈尔滨师范大学 | A submerged plant cutting device |
| CN213674290U (en) * | 2020-11-18 | 2021-07-13 | 江苏省岩土工程勘察设计研究院 | Underwater depth finder |
| CN217694395U (en) * | 2022-06-08 | 2022-11-01 | 山东恒川环保机械有限公司 | Underwater mower for mowing boat |
| CN115004935A (en) * | 2022-07-22 | 2022-09-06 | 徐殷 | Underwater mowing and collecting integrated machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN218789148U (en) * | 2022-12-01 | 2023-04-07 | 昆明市滇池高原湖泊研究院 | Electric slide rail type submerged plant collecting device |
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