An apparatus for collecting and processing apple snail eggs

Abstract

The application discloses a kind of apple snail egg collection processing devices, including base, stand and egg receiving box, the top of base is provided with placing groove, and placing groove inside is placed with collection box, the surface of base one side is rotatably connected with connecting rod, the one end of connecting rod is fixedly connected with second fixed block, the inside of second fixed block is equipped with restriction mechanism, stand is vertically fixedly connected to the top of base far from the side of first fixed block, the surface of stand vertically slides with first connecting block, the inside of stand is equipped with sliding mechanism of sliding first connecting block, two egg receiving boxes are vertically slid on the side of stand far from first connecting block, the inside of two connecting columns is equipped with adjusting mechanism for adjusting egg receiving box, the inside of two egg receiving boxes is equipped with collection mechanism.The application is provided with two egg receiving boxes and two round rollers, which can clamp waterweeds during use, and can shake while sliding two egg receiving boxes and two round rollers upward, so as to shake and drop apple snail eggs on waterweeds.

Description

Technical Field

[0001] This utility model relates to the technical field of egg collection devices, and in particular to a golden apple snail egg collection and processing device. Background Technology

[0002] Golden apple snail ( Pomacea canaliculata Native to South America, it is one of the world's 100 most invasive species. Introduced to Guangdong Province in 1981, it subsequently escaped to most parts of South China, becoming widely distributed in various water bodies such as lakes and paddy fields in southern my country. my country has included it in its first batch of lists of harmful agricultural invasive species.

[0003] Golden apple snails have an extremely high reproductive capacity and a wide diet, giving them a clear advantage in competing with native aquatic organisms for resources, seriously threatening the biodiversity and ecosystem stability of the invaded areas. They are also extremely harmful to aquatic crops such as rice, water chestnuts, and fox nuts, leading to reduced yields and impacting farmers' income. If not properly controlled, a large-scale outbreak of their population will inevitably have a significant adverse impact on the safety of aquatic ecosystems and rural revitalization. Golden apple snails cause serious damage to local ecosystems; they reproduce rapidly and quickly occupy local waters, competing with native species for food resources and threatening their survival. Furthermore, they can transmit diseases such as schistosomiasis, posing a threat to human health. Therefore, to reduce the harm caused by golden apple snails, effective control measures are needed to limit their spread and reproduction.

[0004] Existing methods for treating golden apple snails are relatively simple, mostly relying on manual methods. When golden apple snail eggs are found, they are usually directly removed and then collected. However, due to the large number of eggs, the treatment effect is not ideal. Moreover, golden apple snails often lay their eggs on aquatic plants, making treatment inconvenient, and some distant locations are difficult to reach. In addition, some eggs fall into the water during collection, resulting in incomplete treatment and reduced effectiveness. Therefore, it is urgent to solve these problems. Utility Model Content

[0005] Based on the technical problems existing in the background art, this utility model proposes a device for collecting and processing golden apple snail eggs.

[0006] This utility model discloses a device for collecting and processing golden apple snail eggs, comprising a base, a column, and an egg collection box. The base has a placement groove on its top, into which the collection box is placed. A first fixing block is fixedly connected to one side of the base surface, and a connecting rod is rotatably connected to the same side. One end of the connecting rod is fixedly connected to a second fixing block, which is hinged to the surface of the first fixing block. A limiting mechanism is provided inside the second fixing block. Floats are fixedly connected to both symmetrical sides of the base surface. The column is vertically fixedly connected to the top of the base on the side away from the first fixing block. A second vertical groove is vertically formed on the surface of the column, and a first connecting block slides vertically on its surface. The first connecting block is positioned on the second vertical groove. On the surface of the trough, the column is equipped with a sliding mechanism for sliding the first connecting block. Both ends of the first connecting block are horizontally fixed with connecting columns. There are two egg-collecting boxes, both of which slide vertically on the side of the column away from the first connecting block. The two connecting columns are equipped with adjustment mechanisms for adjusting the egg-collecting boxes. The two egg-collecting boxes are equipped with collection mechanisms. With the two egg-collecting boxes and two round rollers, the aquatic plants can be clamped during use. At the same time, the two egg-collecting boxes and two round rollers can be shaken while sliding upward, which makes it easier to shake the golden apple snail eggs on the aquatic plants to fall off. At the same time, the snail eggs that do not fall off will be crushed by the two round rollers, thereby improving the effectiveness of the device.

[0007] Preferably, the limiting mechanism includes a first toothed block, one end of the first fixing block is arc-shaped, multiple first toothed blocks are provided, and multiple first toothed blocks are fixedly connected to the surface of the first fixing block. A locking block slides inside the second fixing block, and first limiting blocks are fixedly connected to both symmetrical sides of the locking block surface. Two first limiting blocks slide inside opposite sides of the second fixing block. Multiple second toothed blocks are fixedly connected to the surface of the locking block, and the multiple second toothed blocks cooperate with the multiple first toothed blocks. A first spring is installed inside the second fixing block on the side away from the second toothed blocks, one end of the first spring is located inside the second fixing block. A first connecting rod is fixedly connected to the surface of the locking block. The first connecting rod is located at the center of the connecting rod interior. A handle is fixedly connected to the end of the connecting rod away from the second fixing block. A second spring is located inside the connecting rod near the handle. A fixing plate is fixedly connected to the end of the first connecting rod near the handle. The fixing plate slides inside the connecting rod. One end of the second spring is located on the surface of the fixing plate. A sliding plate slides on the surface of the connecting rod. A fixing post is fixedly connected to one side of the sliding plate surface. A groove is provided on the surface of the connecting rod. The fixing post slides inside the groove. One end of the fixing post is fixedly connected to the surface of the first connecting rod. A handle is fixedly connected to the other side of the sliding plate surface to restrict the rotation of the connecting rod. At the same time, the rotation of the connecting rod is restricted by a locking block.

[0008] Furthermore, the sliding mechanism includes a first slider, which slides vertically inside the second vertical groove. The first slider is fixedly connected to the surface of the first connecting block. A mating nut is sleeved inside the first slider. A first lead screw is rotatably connected to the center of the column. The top end of the first lead screw is sleeved inside the top of the column. The first lead screw is sleeved inside the mating nut, and the mating nut cooperates with the first lead screw. A first motor is installed on the top of the column. The output shaft of the first motor is fixedly connected to the top end of the first lead screw. This motor is used to slide the first connecting block and the two connecting columns up and down, and also to slide the two egg collection boxes up and down together, thereby facilitating the collection of golden apple snail eggs.

[0009] Preferably, the adjusting mechanism includes a connecting box disposed on one side of the column surface. The connecting box slides horizontally on the connecting column surface. A connecting groove is horizontally provided on one side of the connecting box surface. A sliding rod is horizontally fixedly connected inside the connecting groove. A third slider slides inside the connecting groove. The third slider is sleeved on the surface of the sliding rod. A third spring is sleeved on the surface of the sliding rod. The third spring is disposed on the side of the third slider away from the column. A second fixing rod is fixedly connected to the surface of the third slider. One end of the second fixing rod is fixedly connected to the surface of the egg-receiving box. Vertical bars are vertically fixedly connected to both sides of the column surface. Multiple arc-shaped grooves are provided on the surfaces of the two vertical bars. The multiple arc-shaped grooves on the surfaces of the two vertical bars are staggered. A horizontal groove is provided on the side of the connecting column surface near the connecting box. A second slider slides inside the connecting column. The surface of the second slider... A second connecting block is fixedly connected and slides inside a horizontal groove. The connecting box is fixedly connected to the surface of the second connecting block. A second lead screw is horizontally rotatably connected inside the first connecting block. The two ends of the second lead screw are respectively set inside two connecting columns, one end of which is far away from the other. The second lead screw is sleeved inside a second slider, and the second slider cooperates with the second lead screw. A worm gear is sleeved at the center of the surface of the second lead screw. A rotating shaft is rotatably connected inside the first connecting block. A worm is set on the surface of the rotating shaft, and the worm cooperates with the worm gear. A second motor is installed on the surface of the first connecting block. The output shaft of the second motor is fixedly connected to one end of the rotating shaft to limit the two egg-collecting boxes from getting closer or further apart, so that the two round rollers clamp and roll the surface of the aquatic plants. At the same time, the setting of the two vertical bars will cause the two egg-collecting boxes to shake, thereby facilitating the falling of the golden apple snail eggs.

[0010] Furthermore, the collection mechanism includes a scraper, which is fixedly connected to the side of the egg-collecting box away from the top of the column. The bottom of the egg-collecting box is inclined, and a feeding trough is formed at the bottom of the egg-collecting box. A guide tube is fixedly connected to the bottom of the egg-collecting box, and the guide tube is located at the bottom of the feeding trough. The bottom of the guide tube is inclined, and a feeding port is provided at the bottom of the guide tube. A circular roller is rotatably connected inside the egg-collecting box, and the circular roller is located on the side of the egg-collecting box away from the feeding trough. Two guide grooves are formed inside the base, and both guide grooves are inclined. One end of each guide groove is connected to the inside of the placement groove, and the top of each guide groove is provided with... At the top of the base, two feeding frames are fixedly connected. The two feeding frames are respectively set on the top of two guide grooves and on both sides of the column surface. Each feeding frame is equipped with a guide bag. The top of each guide bag is installed at the bottom of the guide tube and is set on the surface of two discharge ports. A collection box is placed inside the feeding groove. A handle is fixedly connected to the top of the collection box. The collection box is set at the bottom of the guide groove and is used to collect fallen golden apple snail eggs. The eggs are then transported into the collection box through the two guide bags, which improves the efficiency of the device.

[0011] Preferably, a first vertical groove is vertically formed on one side of the placement slot, and a limiting post is fixedly connected to one side of the surface of the collection box. The limiting post slides vertically inside the first vertical groove. A locking tongue slides horizontally inside the base, with one end of the locking tongue sliding inside the first vertical groove. The top of the locking tongue near the first vertical groove is arc-shaped and cooperates with the limiting post. A second limiting block is fixedly connected to the end of the locking tongue away from the limiting post. The second limiting block slides inside the base and has an inclined top. A third spring is installed at one end of the second limiting block, and one end of the third spring is located inside the base. A sliding column is slidably provided at the top of the base, sliding vertically inside the base. A mating block is fixedly connected to the bottom of the sliding column, with an inclined bottom. The sliding column cooperates with the second limiting block. A button is fixedly connected to the top of the sliding column to restrict the placement of the collection box, thereby improving the placement stability of the collection box during the use of the device.

[0012] In this invention, pulling the handle on the surface of the connecting rod will cause the slide plate and the fixed column to slide together, and at the same time, the first connecting rod will slide upward. This will compress the second spring and the first spring, and at the same time, the locking block will slide, so that the multiple first tooth blocks are no longer restricted, and the angle of the device can be adjusted.

[0013] When in use, the aquatic plants are clamped, and the two egg-collecting boxes and two round rollers are swayed while sliding upwards, which makes it easier to shake and drop the golden apple snail eggs on the aquatic plants. The eggs are then collected by the two egg-collecting boxes, and then fall downwards through the two feeding troughs. Finally, they slide through the two guide bags and two guide channels into the collection box inside the placement trough, where the golden apple snail eggs can be collected.

[0014] During use, any golden apple snail eggs that are not shaken off will be crushed by two rollers to ensure thorough processing.

[0015] When used in flat locations, the golden apple snails can be scraped off by placing two egg-collecting boxes close together and using the scrapers on the surfaces of the two boxes. Attached Figure Description

[0016] Figure 1 This is a front view of a golden apple snail egg collection and processing device proposed in this utility model; Figure 2 This is a cross-sectional view of the base and column surface structure of the golden apple snail egg collection and processing device proposed in this utility model; Figure 3 This is a partial structural schematic diagram of a golden apple snail egg collection and processing device proposed in this utility model; Figure 4 This is a schematic diagram of the sliding mechanism of a golden apple snail egg collection and processing device proposed in this utility model; Figure 5 This is a schematic diagram of the adjustment mechanism of a golden apple snail egg collection and processing device proposed in this utility model; Figure 6 for Figure 5 Enlarged view of point A; Figure 7 for Figure 5 Enlarged view of point B; Figure 8 This is a partial structural schematic diagram of a golden apple snail egg collection and processing device proposed in this utility model; Figure 9 This is a side view of the column surface structure of a golden apple snail egg collection and processing device proposed in this utility model; Figure 10 This is a schematic diagram of the collection mechanism of a golden apple snail egg collection and processing device proposed in this utility model; Figure 11 This is a schematic diagram of the limiting mechanism of a golden apple snail egg collection and processing device proposed in this utility model; Figure 12 for Figure 11 Enlarged view of point C; Figure 13 for Figure 11 Enlarged view of point D; Figure 14 This is a cross-sectional view of the internal structure of the base of a golden apple snail egg collection and processing device proposed in this utility model.

[0017] In the diagram: 1. Base; 101. Placement slot; 102. First fixing block; 103. First toothed block; 104. Guide slot; 105. Feeding frame; 106. First vertical slot; 107. Float; 2. Column; 201. Second vertical slot; 202. Vertical bar; 203. Arc-shaped slot; 3. First connecting block; 301. First slider; 3011. Matching nut; 3012. First lead screw; 3013. First motor; 302. Connecting column; 4. Egg receiving box; 401. Feeding slot; 402. Scraper; 403. Guide tube; 404. Circular roller; 405. Guide bag; 5. Connecting rod; 501. Handle; 502. Second fixing block; 5021. Locking block; 5022. Second toothed block; 5023. First limit switch 5024, First Spring; 503, First Connecting Rod; 5031, Fixed Post; 5032, Sliding Plate; 5033, Handle; 504, Fixed Plate; 505, Second Spring; 6, Collection Box; 601, Handle; 602, Limiting Post; 7, Second Sliding Block; 701, Second Lead Screw; 7011, Worm Gear; 7012, Second Motor; 7013, Rotating Shaft; 7014, Worm; 702, Second Connecting Block; 703, Connecting Box; 7031, Connecting Groove; 7032, Sliding Rod; 704, Third Sliding Block; 7041, Third Spring; 705, Second Fixed Rod; 8, Locking Tongue; 801, Second Limiting Block; 802, Third Spring; 803, Sliding Post; 804, Mating Block; 805, Button. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figure 1 and Figure 3A device for collecting and processing golden apple snail eggs includes a base 1, a column 2, and an egg collection box 4. The top of the base 1 has a placement groove 101, inside which a collection box 6 is placed. A first fixing block 102 is fixedly connected to one side of the base 1 surface, and a connecting rod 5 is rotatably connected to the same side. One end of the connecting rod 5 is fixedly connected to a second fixing block 502, which is hinged to the surface of the first fixing block 102. A limiting mechanism is provided inside the second fixing block 502. Floats 107 are fixedly connected symmetrically to both sides of the base 1 surface. The column 2 is vertically fixedly connected to the top of the base 1 on the side away from the first fixing block 102. A second vertical groove 201 is vertically formed on the surface of the column 2, and a first connecting block 3 slides vertically on the surface of the column 2. The first connecting block 3 is positioned on the second vertical groove 201. On the surface of the trough 201, inside the column 2, there is a sliding mechanism for sliding the first connecting block 3. Both ends of the surface of the first connecting block 3 are horizontally fixedly connected to the connecting column 302. There are two egg collection boxes 4. Both egg collection boxes 4 slide vertically on the side of the column 2 away from the first connecting block 3. Inside the two connecting columns 302, there is an adjustment mechanism for adjusting the egg collection boxes 4. Inside the two egg collection boxes 4, there is a collection mechanism. With the arrangement of the two egg collection boxes 4 and the two round rollers 404, the aquatic plants can be clamped during use. At the same time, while the two egg collection boxes 4 and the two round rollers 404 slide upward, they can be shaken to make the golden apple snail eggs on the aquatic plants fall off. At the same time, the snail eggs that do not fall off will be crushed by the two round rollers 404, thereby improving the use effect of the device.

[0020] Reference Figure 1 and Figure 3In a preferred embodiment, the limiting mechanism includes a first toothed block 103, a first fixing block 102 with one end arc-shaped, and multiple first toothed blocks 103 fixedly connected to the surface of the first fixing block 102. A locking block 5021 slides inside the second fixing block 502. First limiting blocks 5023 are fixedly connected to both symmetrical sides of the surface of the locking block 5021, and two first limiting blocks 5023 slide on opposite sides inside the second fixing block 502. Multiple second toothed blocks 5022 are fixedly connected to the surface of the locking block 5021, and each of the multiple second toothed blocks 5022 cooperates with multiple first toothed blocks 103. A first spring 5024 is installed inside the second fixing block 502, located on the side away from the second toothed blocks 5022. One end of the first spring 5024 is located inside the second fixing block 502. A first connecting rod is fixedly connected to the surface of the locking block 5021. 503, the first connecting rod 503 is located at the center of the inside of the connecting rod 5. A handle 501 is fixedly connected to the end of the connecting rod 5 away from the second fixing block 502. A second spring 505 is provided inside the connecting rod 5 near the handle 501. A fixing plate 504 is fixedly connected to the end of the first connecting rod 503 near the handle 501. The fixing plate 504 slides inside the connecting rod 5. One end of the second spring 505 is located on the surface of the fixing plate 504. A sliding plate 5032 slides on the surface of the connecting rod 5. A fixing post 5031 is fixedly connected to one side of the surface of the sliding plate 5032. A groove is provided on the surface of the connecting rod 5. The fixing post 5031 slides inside the groove. One end of the fixing post 5031 is fixedly connected to the surface of the first connecting rod 503. A handle 5033 is fixedly connected to the other side of the surface of the sliding plate 5032 to restrict the rotation of the connecting rod 5. At the same time, the rotation of the connecting rod 5 is restricted by the locking block 5021.

[0021] Reference Figure 1 and Figure 3 In a preferred embodiment, the sliding mechanism includes a first slider 301, which slides vertically inside the second vertical groove 201. The first slider 301 is fixedly connected to the surface of the first connecting block 3. A mating nut 3011 is sleeved inside the first slider 301. A first lead screw 3012 is rotatably connected to the center of the column 2. The top end of the first lead screw 3012 is sleeved inside the top of the column 2. The first lead screw 3012 is sleeved inside the mating nut 3011, and the mating nut 3011 cooperates with the first lead screw 3012. A first motor 3013 is installed on the top of the column 2. The output shaft of the first motor 3013 is fixedly connected to the top end of the first lead screw 3012. The motor is used to slide the first connecting block 3 and the two connecting columns 302 up and down, and at the same time, it will also cause the two egg collection boxes 4 to slide up and down together, thereby facilitating the collection of golden apple snail eggs.

[0022] Reference Figure 1 and Figure 3In a preferred embodiment, the adjusting mechanism includes a connecting box 703, which is disposed on one side of the surface of the column 2. The connecting box 703 slides horizontally on the surface of the connecting column 302. A connecting groove 7031 is horizontally provided on one side of the surface of the connecting box 703. A sliding rod 7032 is horizontally fixedly connected inside the connecting groove 7031. A third slider 704 slides inside the connecting groove 7031. The third slider 704 is sleeved on the surface of the sliding rod 7032. A third spring 7041 is sleeved on the surface of the sliding rod 7032. 41 is located on the side of the third slider 704 away from the column 2. A second fixing rod 705 is fixedly connected to the surface of the third slider 704. One end of the second fixing rod 705 is fixedly connected to the surface of the egg receiving box 4. Vertical bars 202 are vertically fixedly connected to both sides of the surface of the column 2. Multiple arc-shaped grooves 203 are provided on the surface of each of the two vertical bars 202. The multiple arc-shaped grooves 203 on the surface of the two vertical bars 202 are staggered. A horizontal groove is provided on the surface of the connecting column 302 near the connecting box 703. A second slider 7 slides inside the connecting column 302. A second connecting block 702 is fixedly connected to the surface of the second slider 7. The second connecting block 702 slides inside the transverse groove. A connecting box 703 is fixedly connected to the surface of the second connecting block 702. A second lead screw 701 is horizontally rotatably connected inside the first connecting block 3. The two ends of the second lead screw 701 are respectively set inside two connecting posts 302, away from each other. The second lead screw 701 is sleeved inside the second slider 7, and the second slider 7 cooperates with the second lead screw 701. A worm gear 7011 is sleeved at the center of the surface of the second lead screw 701. The first connecting... A rotating shaft 7013 is rotatably connected inside block 3. A worm gear 7014 is provided on the surface of the rotating shaft 7013. The worm gear 7014 cooperates with the worm wheel 7011. A second motor 7012 is installed on the surface of the first connecting block 3. The output shaft of the second motor 7012 is fixedly connected to one end of the rotating shaft 7013 to limit the two egg collection boxes 4 from getting closer or further apart, so that the two round rollers 404 clamp and roll the surface of the aquatic plants. At the same time, with the setting of the two vertical bars 202, the two egg collection boxes 4 will shake, which makes it easier for the golden apple snail eggs to fall off.

[0023] Reference Figure 1 and Figure 3In a preferred embodiment, the collection mechanism includes a scraper 402, which is fixedly connected to the side of the egg-collecting box 4 away from the top of the column 2. The bottom of the egg-collecting box 4 is inclined, and a feeding trough 401 is provided at the bottom of the egg-collecting box 4. A guide tube 403 is fixedly connected to the bottom of the egg-collecting box 4. The guide tube 403 is located at the bottom of the feeding trough 401, and its bottom is inclined. A feeding port is provided at the bottom of the guide tube 403. A circular roller 404 is rotatably connected inside the egg-collecting box 4 and is located on the side of the egg-collecting box 4 away from the feeding trough 401. Two guide grooves 104 are provided inside the base 1. Both guide grooves 104 are inclined, and one end of each guide groove 104 is connected to the inside of the placement groove 101. The top of each guide groove 104 is... The components are all located on the top of the base 1. Two feeding frames 105 are fixedly connected to the top of the base 1. The two feeding frames 105 are respectively located on the top of the two guide channels 104. The two feeding frames 105 are respectively located on both sides of the surface of the column 2. A guide bag 405 is installed on the top of each of the two feeding frames 105. The top of the two guide bags 405 is respectively installed on the bottom of the guide tube 403. The two guide bags 405 are respectively located on the surface of the two discharge ports. A collection box 6 is placed inside the placement channel 101. A handle 601 is fixedly connected to the top of the collection box 6. The collection box 6 is located at the bottom of the guide channel 104 and is used to collect the fallen golden apple snail eggs. The eggs are then transported to the collection box 6 through the two guide bags 405, which can improve the use effect of the device.

[0024] Reference Figure 1 and Figure 3 In a preferred embodiment, a first vertical groove 106 is vertically formed on one side of the placement groove 101. A limiting post 602 is fixedly connected to one side of the surface of the collection box 6. The limiting post 602 slides vertically inside the first vertical groove 106. A locking tongue 8 slides horizontally inside the base 1. One end of the locking tongue 8 slides inside the first vertical groove 106. The top of the locking tongue 8 near the first vertical groove 106 is arc-shaped and cooperates with the limiting post 602. A second limiting block 801 is fixedly connected to the end of the locking tongue 8 away from the limiting post 602. The second limiting block 801 slides inside the base 1. The top of the second limiting block 801 is inclined. A third spring 802 is installed at one end of the second limiting block 801. One end of the third spring 802 is located inside the base 1. A sliding column 803 is slidably provided on the top of the base 1. The sliding column 803 slides vertically inside the base 1. A mating block 804 is fixedly connected to the bottom of the sliding column 803. The bottom of the mating block 804 is inclined. The sliding column 803 cooperates with the second limiting block 801. A button 805 is fixedly connected to the top of the sliding column 803 to restrict the placement of the collection box 6, which can improve the placement stability of the collection box 6 during the use of the device.

[0025] In this invention, the two egg-collecting boxes 4 and two cylindrical rollers 404 are used to clamp aquatic plants. Simultaneously, the two egg-collecting boxes 4 and two cylindrical rollers 404 can be swayed while sliding upwards, facilitating the shaking and dislodging of the golden apple snail eggs on the aquatic plants. Any eggs that do not fall off are crushed by the two cylindrical rollers 404, thus improving the device's effectiveness. When in use, the device can be picked up by holding the connecting rod 5 and the handle 501. Pulling the handle 5033 on the surface of the connecting rod 5 causes the sliding plate 5032 and the fixing post 5031 to slide together, and simultaneously causes the first connecting rod 503 to slide upwards. This activates the second spring 505 and the first spring 5024. Compression causes the locking block 5021 to slide, thus removing the restriction between the multiple 5023s and the first toothed blocks 103, allowing for angle adjustment of the device. Loosening the handle 5033 then restricts the angle adjustment, making it more convenient to use. To use the device again, first motor 3013 and second motor 7012 are driven to slide the first connecting block 3 and the two connecting posts 302 to the bottom, separating the two egg collection boxes 4. During use, the device needs to be moved, and aquatic plants containing golden apple snail eggs are placed between the two egg collection boxes 4. Then, the second motor 7012 is driven to rotate the shaft 7013, causing the worm gear 7014 and the worm... With the cooperation of wheel 7011, the second lead screw 701 will rotate, causing the two third sliders 704 to slide closer together. Simultaneously, the second connecting block 702 and the connecting box 703 will slide closer together. Under the constraint of the two third springs 7041, the two second fixing rods 705 will engage with the surfaces of the two vertical bars 202. At this time, the two egg-collecting boxes 4 will move closer together, and the two rollers 404 will clamp the surface of the aquatic plants. Then, the first motor 3013 will drive the first lead screw 3012 to rotate. With the cooperation of the nut 3011, the first slider 301 and the first connecting block 3 will slide upwards, simultaneously causing the two connecting posts 302 to slide upwards. Multiple arc-shaped grooves on the surfaces of the two vertical bars 202... With setting 203, the two second fixed rods 705 will shake, causing the filter egg collection box 4 to slide upwards. Simultaneously, it will slide while clamping the aquatic plants. The two rollers 404 will roll on the surface of the tank, and the resulting shaking will cause the golden apple snail eggs on the aquatic plants to fall downwards. The two egg collection boxes 4 will then collect the eggs, which will then fall downwards through the two discharge troughs 401. Finally, they will slide through the two guide bags 405 and the two guide channels 104 into the collection box 6 inside the placement trough 101, thus collecting the golden apple snail eggs. Any eggs that do not fall will be crushed by the two rollers 404. When used on flat surfaces, the two egg collection boxes 4 can be brought closer together.Furthermore, the scrapers 402 on the surfaces of the two egg-collecting boxes 4 can scrape off the golden apple snails, and the two floats 107 allow the base 1 to float on the water surface, while simultaneously allowing water to enter the placement tank 101, thus making the device more stable in use.

Claims

1. A device for collecting and processing golden apple snail eggs, comprising a base (1), a column (2), and an egg collection box (4), characterized in that: The base (1) has a placement slot (101) on top, and a collection box (6) is placed inside the placement slot (101). A first fixing block (102) is fixedly connected to one side of the surface of the base (1). A connecting rod (5) is rotatably connected to one side of the surface of the base (1). A second fixing block (502) is fixedly connected to one end of the connecting rod (5). The second fixing block (502) is hinged to the surface of the first fixing block (102). A limiting mechanism is provided inside the second fixing block (502). Floats (107) are fixedly connected to both sides of the symmetrical surface of the base (1). The column (2) is vertically fixed to the top of the base (1) on the side away from the first fixing block (102). The surface of the column (2) is vertically provided with a second vertical groove (201). The surface of the column (2) is vertically slidably provided with a first connecting block (3). The first connecting block (3) is provided on the surface of the second vertical groove (201). The inside of the column (2) is provided with a sliding mechanism for sliding the first connecting block (3). Both ends of the surface of the first connecting block (3) are horizontally fixedly connected with connecting columns (302). Two egg collection boxes (4) are provided. Both egg collection boxes (4) slide vertically on the side of the column (2) away from the first connecting block (3). Both connecting columns (302) are equipped with adjustment mechanisms for adjusting the egg collection boxes (4). Both egg collection boxes (4) are equipped with collection mechanisms.

2. The golden apple snail egg collection and processing device according to claim 1, characterized in that, The limiting mechanism includes a first toothed block (103), one end of the first fixing block (102) is arc-shaped, and there are multiple first toothed blocks (103). Multiple first toothed blocks (103) are fixedly connected to the surface of the first fixing block (102). A locking block (5021) slides inside the second fixing block (502). First limiting blocks (5023) are fixedly connected to both sides of the surface of the locking block (5021). Two first limiting blocks (5023) slide inside the opposing sides of the second fixing block (502). Multiple second toothed blocks (5022) are fixedly connected to the surface of the locking block (5021). Multiple second toothed blocks (5022) cooperate with multiple first toothed blocks (103).

3. The golden apple snail egg collection and processing device according to claim 2, characterized in that, The second fixing block (502) has a first spring (5024) installed inside on the side away from the second tooth block (5022). One end of the first spring (5024) is located inside the second fixing block (502). A first connecting rod (503) is fixedly connected to the surface of the card block (5021). The first connecting rod (503) is located at the center inside the connecting rod (5). A handle (501) is fixedly connected to the end of the connecting rod (5) away from the second fixing block (502).

4. The golden apple snail egg collection and processing device according to claim 3, characterized in that, A second spring (505) is provided inside the connecting rod (5) near the handle (501). A fixing plate (504) is fixedly connected to the end of the first connecting rod (503) near the handle (501). The fixing plate (504) slides inside the connecting rod (5). One end of the second spring (505) is provided on the surface of the fixing plate (504). A sliding piece (5032) slides on the surface of the connecting rod (5). A fixing post (5031) is fixedly connected to one side of the surface of the sliding piece (5032). A groove is provided on the surface of the connecting rod (5). The fixing post (5031) slides inside the groove. One end of the fixing post (5031) is fixedly connected to the surface of the first connecting rod (503). A handle (5033) is fixedly connected to the other side of the surface of the sliding piece (5032).

5. The golden apple snail egg collection and processing device according to claim 1, characterized in that, The sliding mechanism includes a first slider (301), which slides vertically inside the second vertical groove (201). The first slider (301) is fixedly connected to the surface of the first connecting block (3). A matching nut (3011) is sleeved inside the first slider (301). A first lead screw (3012) is rotatably connected at the center of the column (2). The top end of the first lead screw (3012) is sleeved inside the top of the column (2). The first lead screw (3012) is sleeved inside the matching nut (3011). The matching nut (3011) cooperates with the first lead screw (3012). A first motor (3013) is installed on the top of the column (2). The output shaft of the first motor (3013) is fixedly connected to the top end of the first lead screw (3012).

6. The golden apple snail egg collection and processing device according to claim 1, characterized in that, The adjusting mechanism includes a connecting box (703), which is disposed on one side of the surface of the column (2). The connecting box (703) slides horizontally on the surface of the connecting column (302). A connecting groove (7031) is horizontally provided on one side of the surface of the connecting box (703). A sliding rod (7032) is horizontally fixedly connected inside the connecting groove (7031). A third slider (704) slides inside the connecting groove (7031). The third slider (704) is sleeved on the surface of the sliding rod (7032). A [missing information - likely a design element] is sleeved on the surface of the sliding rod (7032). The third spring (7041) is located on the side of the third slider (704) away from the column (2). The surface of the third slider (704) is fixedly connected to the second fixing rod (705). One end of the second fixing rod (705) is fixedly connected to the surface of the egg receiving box (4). Vertical bars (202) are vertically fixedly connected to both sides of the surface of the column (2). Multiple arc grooves (203) are provided on the surfaces of the two vertical bars (202). The multiple arc grooves (203) on the surfaces of the two vertical bars (202) are arranged interlaced.

7. The golden apple snail egg collection and processing device according to claim 6, characterized in that, A transverse groove is provided on the surface of the connecting post (302) near the connecting box (703). A second slider (7) slides inside the connecting post (302). A second connecting block (702) is fixedly connected to the surface of the second slider (7). The second connecting block (702) slides inside the transverse groove. The connecting box (703) is fixedly connected to the surface of the second connecting block (702). A second lead screw (701) is horizontally rotatably connected inside the first connecting block (3). The two ends of the second lead screw (701) are respectively located inside the two connecting posts (302) and are far apart from each other. A rod (701) is sleeved inside the second slider (7), the second slider (7) cooperates with the second lead screw (701), a worm gear (7011) is sleeved at the center of the surface of the second lead screw (701), a rotating shaft (7013) is rotatably connected inside the first connecting block (3), a worm (7014) is provided on the surface of the rotating shaft (7013), the worm (7014) cooperates with the worm gear (7011), a second motor (7012) is installed on the surface of the first connecting block (3), and the output shaft of the second motor (7012) is fixedly connected to one end of the rotating shaft (7013).

8. The golden apple snail egg collection and processing device according to claim 1, characterized in that, The collection mechanism includes a scraper (402), which is fixedly connected to the top side of the egg collection box (4) away from the column (2). The bottom of the egg collection box (4) is inclined, and a feeding trough (401) is provided at the bottom of the egg collection box (4). A guide tube (403) is fixedly connected to the bottom of the egg collection box (4). The guide tube (403) is located at the bottom of the feeding trough (401). The bottom of the guide tube (403) is inclined, and a feeding port is provided at the bottom of the guide tube (403). A circular roller (404) is rotatably connected inside the egg collection box (4). The circular roller (404) is located on the side of the egg collection box (4) away from the feeding trough (401).

9. The golden apple snail egg collection and processing device according to claim 8, characterized in that, The base (1) has two guide grooves (104) inside, both of which are inclined. One end of each guide groove (104) is connected to the inside of the placement groove (101). The tops of the two guide grooves (104) are located on the top of the base (1). Two material feeding frames (105) are fixedly connected to the top of the base (1). The two material feeding frames (105) are respectively located on the tops of the two guide grooves (104). The two material feeding frames (105) are respectively provided with Placed on both sides of the surface of the column (2), the top of each of the two feeding frames (105) is equipped with a guide bag (405), the top of each of the two guide bags (405) is installed at the bottom of the guide tube (403), the two guide bags (405) are respectively set on the surface of the two discharge ports, a collection box (6) is placed inside the placement groove (101), a handle (601) is fixedly connected to the top of the collection box (6), and the collection box (6) is set at the bottom of the guide groove (104).

10. The golden apple snail egg collection and processing device according to claim 1, characterized in that, The placement slot (101) has a first vertical slot (106) vertically opened on one side. A limiting post (602) is fixedly connected to one side of the surface of the collection box (6). The limiting post (602) slides vertically inside the first vertical slot (106). A locking tongue (8) slides horizontally inside the base (1). One end of the locking tongue (8) slides inside the first vertical slot (106). The top of the locking tongue (8) near the first vertical slot (106) is arc-shaped. The locking tongue (8) cooperates with the limiting post (602). A second limiting block (801) is fixedly connected to the end of the locking tongue (8) away from the limiting post (602). The second limiting block (801) 1) Sliding inside the base (1), the top of the second limiting block (801) is inclined, a third spring (802) is installed at one end of the second limiting block (801), one end of the third spring (802) is located inside the base (1), a sliding column (803) is provided at the top of the base (1), the sliding column (803) slides vertically inside the base (1), a mating block (804) is fixedly connected to the bottom of the sliding column (803), the bottom of the mating block (804) is inclined, the sliding column (803) cooperates with the second limiting block (801), and a button (805) is fixedly connected to the top of the sliding column (803).

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