A seedling raising pre-treatment device for paris polyphylla

Abstract

The application relates to the technical field of agricultural planting technology, in particular to a Yunnan Paris polyphylla seed pre-seedling treatment device, which comprises a supporting seat, the middle part of the upper end of the supporting seat is fixedly connected with a box body, the middle part of the front side of the box body is fixedly connected with a fixing ring, the middle part of the front side of the fixing ring is fixedly connected with a rubber pad, and the periphery of the front side of the rubber pad is fixedly connected with supporting columns two. The device can be used for clamping and fixing Yunnan Paris polyphylla seeds through the sliding connection relationship between the movable rod and the limiting block and the fixed connection relationship between the upper ring, the lower ring and the rubber pad, the upper ring and the lower ring can be opened and closed through the movement of the movable rod, and the Yunnan Paris polyphylla seeds can be clamped and fixed through the rubber pad, the adjustable clamping structure can be used for stably fixing the Yunnan Paris polyphylla seeds, the technical problem that a traditional pre-seedling treatment device is difficult to adapt to the fixing requirements of seeds of different sizes is solved, and the seed treatment efficiency and stability are improved.

Description

Technical Field

[0001] This application relates to the field of agricultural planting technology, and in particular to a pretreatment device for seedling cultivation of Paris polyphylla. Background Technology

[0002] As a precious traditional Chinese medicine, the success of seed cultivation of *Paris polyphylla* directly affects its subsequent planting and yield. Due to the unique characteristics of *Paris polyphylla* seeds, the seed treatment process requires meticulous operation to ensure germination rate and healthy growth. Traditional pre-treatment methods for seed cultivation, such as soaking and germination promotion, often rely on manual operation, which is not only labor-intensive but also difficult to precisely adjust according to seed size and shape, easily leading to seed damage or uneven treatment. Furthermore, the discharge of impurities and liquids generated during the treatment process often affects the treatment effect, thus impacting seed growth and development.

[0003] However, existing pretreatment devices for Paris polyphylla seeds generally lack adjustability and adaptability. Many traditional devices cannot effectively adapt to seeds of different sizes or shapes, resulting in unstable clamping and affecting the uniform treatment of seeds. Furthermore, due to the lack of an effective filtration and drainage system, impurities easily accumulate during treatment, or liquid drainage is obstructed, leading to unsatisfactory treatment results and reducing the efficiency and quality of seed treatment. Utility Model Content

[0004] In order to solve the problems mentioned in the background art, this application provides a pretreatment device for Paris polyphylla seeds for seedling cultivation.

[0005] This application provides a pretreatment device for Paris polyphylla seedling cultivation, which adopts the following technical solution: It includes a support base, a box body fixedly connected to the upper center of the support base, a fixing ring fixedly connected to the front center of the box body, a rubber pad fixedly connected to the front center of the fixing ring, two support columns fixedly connected to the front perimeter of the rubber pad, a movable rod fixedly connected to the front center of the two support columns, a limit block slidably connected to the center of the movable rod, an upper ring provided at the front center of the movable rod, one support column fixedly connected to the rear perimeter of the upper ring, a rubber pad fixedly connected to the rear center of the one support column, a lower ring provided at the lower center of the upper ring, and a rubber pad fixedly connected to the lower center of the lower ring.

[0006] Optionally, a collection trough is fixedly connected to the lower middle part of the box body, a filter screen is fixedly connected to the top of the inner side wall of the collection trough, and a filter box is provided at the lower middle part of the filter screen.

[0007] Through the above scheme, the collection trough fixed in the middle of the lower end of the box can collect liquids or impurities generated during the seedling process; the filter screen fixed in the top of the inner side wall of the collection trough can perform preliminary filtration of the substances entering the collection trough and block larger particles of impurities; the filter box set in the middle of the lower end of the filter screen can further filter and purify the liquid, ensuring that the collected liquid is purer and conducive to subsequent processing or recycling.

[0008] Optionally, the upper end of the filter screen is provided with connecting rods that are opposite each other on the left and right sides, and a filter box is fixedly connected to the middle of the lower end of the connecting rods.

[0009] Through the above scheme, the connecting rods arranged opposite each other on the upper left and right sides of the filter screen connect the filter box to the upper structure; the filter box fixed in the middle of the lower end of the connecting rod can cooperate with the filter screen to further filter and purify the liquid entering the collection area, improve the filtration effect, and ensure the purity of the collected liquid.

[0010] Optionally, a filter cartridge is fixedly connected to the lower middle part of the filter box, and the output port of the filter cartridge is fixedly connected to the inlet of the flexible hose.

[0011] With the above solution, the filter cartridge fixed in the middle of the lower end of the filter box can perform a second fine filtration on the liquid after the initial filtration of the filter box, further removing impurities; the filter cartridge outlet is fixedly connected to the hose inlet, and the liquid after double filtration can be smoothly transported to the subsequent processing or collection stage through the hose.

[0012] Optionally, an annular ring is fixedly connected to the middle of the upper outer side of the hose, and a cross groove is fixedly connected to the upper inner side wall of the hose.

[0013] With the above solution, the annular ring fixed at the upper middle of the outer side of the hose can prevent the hose from slipping at the connection point; the cross groove fixed at the upper end of the inner side wall of the hose can guide and buffer the liquid flowing into the hose, allowing the liquid to pass through the hose more smoothly.

[0014] Optionally, a movable block is provided at the lower center of the cross groove, and a return spring is provided at the lower center of the movable block, the return spring being located at the lower end of the inner wall of the hose.

[0015] With the above scheme, in the hose of the pretreatment device for seedling cultivation of Paris polyphylla, the movable block in the middle of the lower end of the cross groove can move according to the changes in liquid flow or pressure, which can adjust the flow rate and control the liquid flow; the return spring in the middle of the lower end of the movable block can reset the movable block after it moves, ensuring the stability and controllability of the liquid flow in the hose.

[0016] Optionally, a box is fixedly connected to the middle of the right end of the support base, a cylinder is provided at the middle of the upper end of the box, and a rotating rod is fixedly connected to the middle of the right end of the cylinder.

[0017] With the above scheme, the box fixed in the middle of the right end of the support is used to place or install related equipment; the cylinder in the middle of the upper end of the box can hold the materials required for seedling cultivation; the rotating rod fixed in the middle of the right end of the cylinder makes it convenient for operators to rotate the cylinder for adding materials, stirring and other operations.

[0018] Optionally, a cylindrical body is fixedly connected to the middle of the right end of the box, a rotating rod is provided at the middle of the right end of the box, and a fixing ring is provided at the middle of the left end of the rotating rod.

[0019] With the above solution, the cylinder fixed in the middle of the right end of the box is used to store seedling-related materials. The rotating rod set in the middle of the right end of the box is convenient for operators to rotate, thereby driving the relevant components to move. The fixing ring in the middle of the left end of the rotating rod can ensure that the rotating rod is stably connected to other components inside the box.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] 1. This utility model, by setting up components such as an upper ring, a lower ring, a movable rod, a limiting block, and a rubber pad, and through the sliding connection between the movable rod and the limiting block, and the fixed connection between the upper and lower rings and the rubber pad, allows the upper and lower rings to open and close by moving the movable rod, and clamps and fixes the Paris polyphylla seeds through the rubber pad. The adjustable clamping structure can stably fix the Paris polyphylla seeds, solving the technical problem that traditional seedling pretreatment devices are difficult to adapt to the fixing needs of seeds of different sizes, and improving seed treatment efficiency and stability.

[0022] 2. This utility model, by setting up components such as a collection tank, filter screen, filter box, filter cylinder, and hose, and through the fixed connection between the filter screen and the collection tank, and the sequential connection between the filter box, filter cylinder, and hose, enables the collection tank to perform preliminary filtration of impurities generated during the treatment process through the filter screen, followed by deep filtration through the filter box and filter cylinder, and finally discharge of the treated liquid through the hose. This multi-stage filtration and discharge structure effectively treats and discharges the liquid during the treatment process, solving the technical problem that traditional seedling pretreatment devices may result in poor treatment effects due to impurity accumulation or poor liquid discharge, thus improving the quality and efficiency of seed treatment. Attached Figure Description

[0023] Figure 1 This is a side view of the overall device for pretreatment of Paris polyphylla seeds for seedling cultivation proposed in this utility model;

[0024] Figure 2 This is a schematic diagram of the exploded upper ring structure of a pretreatment device for seedling cultivation of Paris polyphylla proposed in this utility model;

[0025] Figure 3This is a side view of the support structure of the pretreatment device for seedling cultivation of Paris polyphylla proposed in this utility model;

[0026] Figure 4 This is a schematic diagram of the internal structure of the hose in the pretreatment device for seedling cultivation of Paris polyphylla proposed in this utility model.

[0027] Legend:

[0028] 1. Support base; 2. Box body; 3. Upper ring; 4. Lower ring; 5. Movable rod; 6. Limiting block; 7. Support column one; 8. Support column two; 9. Rubber pad; 10. Fixing ring; 11. Cylinder body; 12. Rotating rod; 13. Box body; 14. Filter cartridge; 15. Connecting rod; 16. Filter box; 17. Collection tank; 18. Flexible hose; 19. Cross groove; 20. Annular ring; 21. Movable block; 22. Return spring; 23. Filter screen. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0030] This application discloses a pretreatment device for Paris polyphylla seeds during seedling cultivation.

[0031] Please see Figures 1 to 4 A pretreatment device for seedling cultivation of Paris polyphylla includes a support base 1. A box 2 is fixedly connected to the upper middle part of the support base 1. A fixing ring 10 is fixedly connected to the front middle part of the box 2. A rubber pad 9 is fixedly connected to the front middle part of the fixing ring 10. Support columns 2 8 are fixedly connected to the front four sides of the rubber pad 9. A movable rod 5 is fixedly connected to the front middle part of the support column 2 8. A limit block 6 is slidably connected to the middle part of the movable rod 5. An upper ring 3 is provided at the front middle part of the movable rod 5. Support columns 1 7 are fixedly connected to the rear four sides of the upper ring 3. A rubber pad 9 is fixedly connected to the rear middle part of the support column 1 7. A lower ring 4 is provided at the lower middle part of the upper ring 3. A rubber pad 9 is fixedly connected to the lower middle part of the lower ring 4.

[0032] It should be explained that the box 2, which is fixedly connected to the upper middle part of the support base 1, is the place for pre-treatment operations of seedling cultivation. The fixing ring 10 fixed to the middle front side of the box 2 provides an installation position for subsequent components. The rubber pad 9 in the middle front side of the fixing ring 10 can reduce collision and wear between components. The support column 2 8 fixed around the front side of the rubber pad 9 further extends the structure. The movable rod 5 fixed to the middle front side of the support column 2 8 can move within a certain range. The limiting block 6 slidably connected in the middle of the movable rod 5 can limit the range of movement of the movable rod 5. The upper ring 3 set in the middle front side of the movable rod 5 is used to fix or support seedling-related items. The support column 1 7 is fixed around the rear side of the upper ring 3. The rubber pad 9 in the middle rear side of the support column 1 7 provides buffer protection. The lower ring 4 set in the middle lower end of the upper ring 3 can cooperate with the upper ring 3 to complete the fixing or operation of seedling items. The rubber pad 9 fixed in the middle lower end of the lower ring 4 further enhances the buffer and protection performance of the device.

[0033] Please see Figures 1 to 4 A collection trough 17 is fixedly connected to the lower middle part of the box body 2. A filter screen 23 is fixedly connected to the top of the inner side wall of the collection trough 17. A filter box 16 is set at the lower middle part of the filter screen 23.

[0034] It should be explained that the collection tank 17, which is fixedly connected to the lower middle part of the box 2, is used to collect liquids, debris and other impurities generated during the seedling process. The filter screen 23 fixed to the top of the inner wall of the collection tank 17 can perform preliminary filtration of the substances entering the collection tank 17, intercepting larger impurities. The filter box 16 set in the lower middle part of the filter screen 23 can further purify the liquid after preliminary filtration, remove finer impurities, and ensure that the collected liquid is purer, which is convenient for subsequent processing or recycling.

[0035] Please see Figures 1 to 4 The filter screen 23 is provided with connecting rods 15 that are opposite to each other on the left, right and front and back. The filter box 16 is fixedly connected to the middle of the lower end of the connecting rods 15.

[0036] It should be explained that the connecting rods 15, which are arranged opposite each other on the upper left, right and front and back of the filter screen 23, connect the filter box 16 and the filter screen 23. The filter box 16, which is fixedly connected to the lower middle part of the connecting rod 15, can cooperate with the filter screen 23 to perform graded filtration of the liquid flowing into the collection area. First, the filter screen 23 intercepts large impurities, and then the filter box 16 further purifies them, thereby improving the filtration effect.

[0037] Please see Figures 1 to 4 A filter cartridge 14 is fixedly connected to the middle of the lower end of the filter box 16, and the output port of the filter cartridge 14 is fixedly connected to the input port of the hose 18.

[0038] It should be explained that the filter cartridge 14, which is fixedly connected to the lower middle part of the filter box 16, can perform secondary fine filtration on the liquid after the initial filtration by the filter box 16, further removing tiny impurities. The output port of the filter cartridge 14 is fixedly connected to the inlet of the hose 18, and the clean liquid after double filtration can be smoothly transported to the subsequent processing stage through the hose 18.

[0039] Please see Figures 1 to 4 A ring 20 is fixedly connected to the middle of the upper outer side of the hose 18, and a cross groove 19 is fixedly connected to the upper inner side wall of the hose 18.

[0040] It should be explained that the annular ring 20 fixedly connected to the upper middle part of the outer side of the hose 18 can prevent the hose 18 from slipping or shifting when connected to other components, and the cross groove 19 fixedly connected to the upper part of the inner side wall of the hose 18 can guide and buffer the liquid flowing into the hose 18, allowing the liquid to pass through the hose 18 more smoothly and orderly.

[0041] Please see Figures 1 to 4 A movable block 21 is provided at the lower middle of the cross groove 19, and a return spring 22 is provided at the lower middle of the lower end of the movable block 21. The return spring 22 is located at the lower end of the inner wall of the hose 18.

[0042] It should be explained that in the structure of the hose 18, the movable block 21 set in the middle of the lower end of the cross groove 19 can move flexibly according to the changes in liquid flow or pressure. The return spring 22 set in the middle of the lower end of the movable block 21 is located at the lower end of the inner wall of the hose 18. When the movable block 21 moves, the return spring 22 can use its own elasticity to make the movable block 21 return to the initial position.

[0043] Please see Figures 1 to 4 A box 13 is fixedly connected to the middle of the right end of the support base 1. A cylinder 11 is provided at the middle of the upper end of the box 13. A rotating rod 12 is fixedly connected to the middle of the right end of the cylinder 11.

[0044] It should be explained that the box 13 fixedly connected to the middle of the right end of the support base 1 can be used to install relevant operating components. The cylinder 11 set in the middle of the upper end of the box 13 is used to hold the seeds, treatment agents and other materials required for seedling cultivation. The rotating rod 12 fixedly connected to the middle of the right end of the cylinder 11 allows the operator to manually rotate the cylinder 11 to ensure the smooth progress of the pre-treatment work for seedling cultivation.

[0045] Please see Figures 1 to 4 A cylinder 11 is fixedly connected to the middle of the right end of the box 2. A rotating rod 12 is provided at the middle of the right end of the box 2, and a fixing ring 10 is provided at the middle of the left end of the rotating rod 12.

[0046] It should be explained that the cylinder 11 fixedly connected to the middle of the right end of the box 2 is used to hold seed, treatment solution and other seedling-related materials. The rotating rod 12 set in the middle of the right end of the box 2 is easy for the operator to manually operate. By rotating, the material in the cylinder 11 is stirred. The fixing ring 10 set in the middle of the left end of the rotating rod 12 can firmly connect the rotating rod 12 to other components inside the box 2 to ensure stable operation of the device.

[0047] The implementation principle of the pretreatment device for seedling cultivation of Paris polyphylla in this application is as follows:

[0048] Firstly, when the pretreatment device for Paris polyphylla seedling cultivation is in operation, the support base 1 firmly supports the entire device. The operator can place seeds, treatment solution, etc., into the cylinder 11 at the middle right end of the box 2 or the middle upper end of the box 13. By rotating the rotating rod 12 at the middle right end of the cylinder 11, operations such as adding materials and stirring are performed. The fixing ring 10 at the middle left end of the rotating rod 12 ensures that it is firmly connected to the internal components of the box 2, ensuring stable operation. At the same time, the movable rod 5 on the front side of the box 2 can move within a certain range, and the limiting block 6 restricts its range of movement. The upper ring 3 and the lower ring 4 work together to fix or support seedling-related items, and the rubber pad 9 provides cushioning and protection.

[0049] Secondly, the liquid, debris, and other impurities generated during the seedling process will fall into the collection trough 17 at the lower middle of the box 2. The filter screen 23 at the top of the inner wall of the collection trough 17 performs preliminary filtration of the incoming substances, intercepting larger impurities; the filter box 16 at the lower middle of the filter screen 23 further purifies the liquid after preliminary filtration, removing finer impurities; the filter cylinder 14 at the lower middle of the filter box 16 performs secondary fine filtration, further removing tiny impurities.

[0050] Finally, the clean liquid, after double filtration, flows from the outlet of the filter cartridge 14 into the inlet of the hose 18. The annular ring 20 at the upper center of the outer side of the hose 18 positions and fixes it, preventing the hose 18 from slipping or shifting. The cross groove 19 at the upper end of the inner wall of the hose 18 guides and buffers the incoming liquid. The movable block 21 at the lower center of the cross groove 19 moves flexibly according to changes in liquid flow or pressure, adjusting the flow rate or speed of the liquid. The return spring 22 at the lower center of the movable block 21 returns it to its initial position by its own elasticity after the movable block 21 moves, ensuring the stability and controllability of the liquid flow in the hose 18, and finally delivering the clean liquid to the subsequent processing stage.

[0051] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A pretreatment device for seedling cultivation of Paris polyphylla, comprising a support base (1), characterized in that: The upper middle part of the support base (1) is fixedly connected to the box body (2), the middle part of the front side of the box body (2) is fixedly connected to the fixing ring (10), the middle part of the front side of the fixing ring (10) is fixedly connected to the rubber pad (9), the four sides of the front side of the rubber pad (9) are fixedly connected to the second support column (8), the middle part of the front side of the second support column (8) is fixedly connected to the movable rod (5), the middle part of the movable rod (5) is slidably connected to the limit block (6), the middle part of the front side of the movable rod (5) is provided with an upper ring (3), the four sides of the rear side of the upper ring (3) are fixedly connected to the first support column (7), the middle part of the rear side of the first support column (7) is fixedly connected to the rubber pad (9), the middle part of the lower end of the upper ring (3) is provided with a lower ring (4), the middle part of the lower end of the lower ring (4) is fixedly connected to the rubber pad (9).

2. The pretreatment device for seedling cultivation of Paris polyphylla according to claim 1, characterized in that: A collection trough (17) is fixedly connected to the middle of the lower end of the box (2), a filter screen (23) is fixedly connected to the top of the inner side wall of the collection trough (17), and a filter box (16) is provided at the middle of the lower end of the filter screen (23).

3. The pretreatment device for seedling cultivation of Paris polyphylla according to claim 2, characterized in that: The filter screen (23) is provided with connecting rods (15) that are opposite to each other on the left, right and front and back, and a filter box (16) is fixedly connected to the middle of the lower end of the connecting rods (15).

4. The pretreatment device for seedling cultivation of Paris polyphylla according to claim 3, characterized in that: A filter cartridge (14) is fixedly connected to the middle of the lower end of the filter box (16), and the output port of the filter cartridge (14) is fixedly connected to the input port of the hose (18).

5. The pretreatment device for seedling cultivation of Paris polyphylla according to claim 4, characterized in that: An annular ring (20) is fixedly connected to the upper middle part of the outer side of the hose (18), and a cross groove (19) is fixedly connected to the upper part of the inner side wall of the hose (18).

6. The pretreatment device for seedling cultivation of Paris polyphylla according to claim 5, characterized in that: A movable block (21) is provided at the lower middle of the cross groove (19), and a reset spring (22) is provided at the lower middle of the movable block (21). The reset spring (22) is located at the lower end of the inner wall of the hose (18).

7. The pretreatment device for seedling cultivation of Paris polyphylla according to claim 1, characterized in that: The support base (1) is fixedly connected to the middle of the right end of the box body (1), and the middle of the upper end of the box body (13) is provided with a cylinder (11), and the middle of the right end of the cylinder (11) is fixedly connected with a rotating rod (12).

8. The pretreatment device for seedling cultivation of Paris polyphylla according to claim 1, characterized in that: A cylinder (11) is fixedly connected to the middle of the right end of the box (2), a rotating rod (12) is provided at the middle of the right end of the box (2), and a fixing ring (10) is provided at the middle of the left end of the rotating rod (12).

Images