Potato seedling cultivation box

Abstract

The utility model relates to the technical field of potato seedling cultivation, and discloses a potato seedling cultivation box which comprises a seedling cultivation box body, a seedling cultivation plate is horizontally and fixedly connected in the seedling cultivation box body, seedling cultivation grooves are evenly formed in the seedling cultivation plate, a bottom plate is horizontally arranged at the bottom of an inner cavity of each seedling cultivation groove, and water permeable holes are evenly formed in the bottom plate. The unblocking assembly comprises a concentric-square-shaped plate arranged above the bottom plate, a connecting plate is arranged below the bottom plate, the connecting plate is in sliding connection with the connecting rod, unblocking rods are evenly and fixedly connected to the surface of the connecting plate, vertical rods are symmetrically and fixedly connected between the connecting plate and the concentric-square-shaped plate, and the vertical rods are in sliding connection with the bottom plate; by means of the dredging device, the problem that due to the fact that soil blocked in the dredging hole is difficult to remove, discharging of redundant water solution is hindered is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of potato seedling cultivation, in particular to a potato seedling cultivation box. Background Art

[0002] Potato is an annual herbaceous plant of the Solanaceae family. Potato has multiple characteristics such as food, vegetable and fruit, so it has become one of the important food varieties in many countries in the world. It is listed as one of the seven major food crops, second only to rice, corn and wheat. Since potato seedlings are relatively fragile, it is not conducive to the survival of seedlings in the natural environment, so special cultivation boxes are used to cultivate them.

[0003] A Chinese utility model patent with the publication number CN219719256U discloses a potato seedling cultivation box. The device is provided with a plurality of dredging holes in the cultivation box, so that the excess aqueous solution in the culture vessel can be discharged into the liquid collecting bin. The excess aqueous solution in the culture vessel is collected and discharged to the outside through the drainage pipe, thereby avoiding the root rot of the potato seedlings. With respect to the above-mentioned related technologies, the inventor believes that there are the following defects:

[0004] When the device is actually used, the soil in the culture vessel will inevitably enter the dredging holes. In addition, the device lacks an integrated structure that can remove the soil blocked in the dredging holes, so the blocked soil easily hinders the discharge of excess aqueous solution, thereby affecting the normal growth of potato seedlings. For this reason, we provide a potato seedling cultivation box. Utility Model Content

[0005] In order to solve the problem in the above background technology that it is difficult to remove the soil blocked in the dredging holes, which hinders the discharge of excess aqueous solution, the utility model provides a potato seedling cultivation box.

[0006] The utility model is implemented by the following technical scheme: a potato seedling cultivation box, comprising:

[0007] A seedling raising box, wherein a seedling raising tray is horizontally fixedly connected to the interior of the seedling raising box, seedling raising grooves are evenly arranged on the seedling raising tray, a bottom plate is horizontally arranged at the bottom of the inner cavity of the seedling raising groove, and water permeable holes are evenly opened on the bottom plate;

[0008] A transplanting assembly, wherein the transplanting assembly comprises a bidirectional screw rod arranged below the seedling raising groove, two adjacent groups of the bidirectional screw rods in the same row are fixedly connected by a connecting shaft, one end of the bidirectional screw rod on one side is rotatably connected to the inner wall of the seedling raising box, the outer part of the bidirectional screw rod is symmetrically threadedly connected to a moving plate, the bottom center of the bottom plate is fixedly connected to a connecting rod, and a connecting rod is hinged between the connecting rod and the moving plate through a hinge;

[0009] A blockage clearing assembly comprises a return plate arranged above a base plate, a connecting plate arranged below the base plate and the connecting plate is slidably connected to the connecting rod, a clearing rod is evenly and fixedly connected to the surface of the connecting plate, vertical rods are symmetrically and fixedly connected between the connecting plate and the return plate and the vertical rods are slidably connected to the base plate, and a spring is sleeved on the outside of the vertical rod.

[0010] As a further improvement of the above solution, a movable door is provided on the back of the seedling raising box, and a drainage pipe is fixedly connected to the lower part of one side of the seedling raising box.

[0011] As a further improvement of the above solution, the area of ​​the bottom plate is consistent with the area of ​​the seedling raising trough.

[0012] As a further improvement of the above scheme, guide rods are symmetrically arranged below the seedling raising grooves in the same row and are slidably connected to the movable plate, and one end of the guide rod is fixedly connected to the inner wall of the seedling raising box.

[0013] As a further improvement of the above solution, the position of the dredging rod corresponds to the position of the water permeable hole.

[0014] As a further improvement of the above solution, the diameter of the dredging rod matches the diameter of the water permeable hole.

[0015] As a further improvement of the above solution, two ends of the spring are fixedly connected to the bottom plate and the connecting plate respectively.

[0016] As a further improvement of the above solution, limiting rings are fixedly provided on both sides of the bidirectional screw rod.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The utility model can drive the movable plates connected with symmetrical threads on the outside to move toward each other by rotating the bidirectional screw rod, and can push the connecting rod to move vertically upward under the cooperation of the hinged action between the movable plate and the connecting rod and the connecting rod. The upward movement of the connecting rod can drive the bottom plate to move upward together, so that the soil inside the seedling troughs in the same row can be pushed out of the seedling troughs together with the potato seedlings, thereby facilitating the transplanting of the potato seedlings. The operation is simple, convenient and practical, and the practicality of the device is effectively improved.

[0019] 2. After the soil and seedlings are pushed out of the seedling trough, the utility model loses the squeezing force of the soil due to the return plate, so that under the rebound effect of the spring and the sliding cooperation between the vertical rod and the bottom plate, the connecting plate will automatically move up vertically, and the moving up of the connecting plate will drive the dredging rod to move up together. At this time, the dredging rod will gradually be inserted into the interior of the water permeable hole, so that the soil inside the water permeable hole can be pushed out, thereby avoiding the problem that the blocked soil will affect the subsequent normal cultivation of potato seedlings, and further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from top view;

[0021] Figure 2 It is a bottom-up stereoscopic schematic diagram of the connection structure of the seedling tray, the transplanting assembly and the clearing assembly of the utility model;

[0022] Figure 3 It is a schematic diagram of the front view stereoscopic structure of the transplanting component and the blockage clearing component of the utility model.

[0023] Description of main symbols:

[0024] 1. Seedling box; 2. Seedling tray; 3. Seedling trough; 4. Bottom plate; 5. Water hole; 6. Drain pipe; 101. Bidirectional screw rod; 102. Moving plate; 103. Connecting rod; 104. Connecting rod; 105. Guide rod; 106. Limiting ring; 201. Return plate; 202. Connecting plate; 203. Clearing rod; 204. Vertical rod; 205. Spring. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0026] Please combine Figure 1-3 A potato seedling cultivation box of this embodiment includes:

[0027] A seedling raising box 1, wherein a seedling raising tray 2 is fixedly connected to the inside of the seedling raising box 1 horizontally, seedling raising grooves 3 are evenly arranged on the seedling raising grooves 2, a bottom plate 4 is horizontally arranged at the bottom of the inner cavity of the seedling raising grooves 3, and water permeable holes 5 are evenly opened on the bottom plate 4, a movable door is arranged at the back of the seedling raising box 1, and a drainage pipe 6 is fixedly connected to the lower part of one side of the seedling raising box 1 to facilitate the discharge of excess water from the seedling raising box 1, and the area of ​​the bottom plate 4 is consistent with the area of ​​the seedling raising grooves 3, which can prevent soil leakage;

[0028] The transplanting assembly includes a bidirectional screw rod 101 arranged below the seedling trough 3, two adjacent groups of bidirectional screw rods 101 in the same row are fixedly connected by a connecting shaft, one end of the bidirectional screw rod 101 on one side is rotatably connected to the inner wall of the seedling box 1, and the outer side of the bidirectional screw rod 101 is symmetrically threaded with a movable plate 102, and a connecting rod 103 is fixedly connected to the bottom center of the bottom plate 4, and a connecting rod 104 is hinged between the connecting rod 103 and the movable plate 102 through a hinge, and a guide rod 105 is symmetrically arranged below the seedling trough 3 in the same row, and the guide rod 105 is slidably connected to the movable plate 102, and one end of the guide rod 105 is fixedly connected to the inner wall of the seedling box 1, which can play a certain guiding role in the horizontal movement of the movable plate 102;

[0029] The blockage clearing component includes a circular plate 201 arranged above the bottom plate 4, a connecting plate 202 is arranged below the bottom plate 4 and the connecting plate 202 is slidably connected to the connecting rod 103, a clearing rod 203 is evenly fixedly connected to the surface of the connecting plate 202, a vertical rod 204 is symmetrically fixedly connected between the connecting plate 202 and the circular plate 201 and the vertical rod 204 is slidably connected to the bottom plate 4, a spring 205 is sleeved on the outside of the vertical rod 204, and the two ends of the spring 205 are respectively fixedly connected to the bottom plate 4 and the connecting plate 202, the position of the clearing rod 203 corresponds to the position of the water permeable hole 5, and the diameter of the clearing rod 203 matches the diameter of the water permeable hole 5, so that the clearing rod 203 can be smoothly inserted into the water permeable hole 5.

[0030] The implementation principle of a potato seedling cultivation box in the embodiment of the present application is as follows: when the cultivated potato seedlings need to be taken out and transplanted, the movable door is first opened, and the two-way screw rod 101 in the same row is rotated to drive the movable plate 102 symmetrically threaded on its outside to move toward each other, and under the cooperation of the hinged action between the movable plate 102 and the connecting rod 103 and the connecting rod 104, the connecting rod 103 can be pushed to move vertically upward, and the upward movement of the connecting rod 103 can drive the bottom plate 4 to move upward together, so that the soil inside the seedling trough 3 in the same row can be pushed out of the seedling trough 3 together with the potato seedlings, thereby facilitating the taking of the potato seedlings. At the same time, after the soil and seedlings pushed out of the seedling trough 3 are taken out, the return plate 201 loses the squeezing force of the soil, Under the rebound effect of the spring 205 and the sliding cooperation between the vertical rod 204 and the bottom plate 4, the connecting plate 202 will automatically move vertically upward. The upward movement of the connecting plate 202 will drive the dredging rod 203 to move upward together. At this time, the dredging rod 203 will gradually be inserted into the inside of the water permeable hole 5, so that the soil inside the water permeable hole 5 can be pushed out, thereby avoiding the problem that the blocked soil will affect the subsequent normal cultivation of potato seedlings. Then, the two-way screw rod 101 is rotated in the opposite direction to drive the bottom plate 4 to automatically reset, and then the return plate 201 is pressed to make it contact with the surface of the bottom plate 4. Finally, soil is added to the inside of the seedling trough 3 to plant the new potato seedlings to be cultivated. Under the downward pressure of the weight of the soil, the dredging rod 203 will not automatically insert into the water permeable hole 5 to affect the discharge of excess water during irrigation. Example

[0031] The present embodiment is further improved on the basis of the embodiment 1 in that: both sides of the bidirectional screw rod 101 are fixedly sleeved with limiting rings 106 , which can limit the movement of the movable plate 102 .

[0032] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A potato seedling cultivation box, characterized in that: include: A seedling raising box (1), wherein a seedling raising tray (2) is horizontally fixedly connected to the interior of the seedling raising box (1), seedling raising grooves (3) are evenly arranged on the seedling raising grooves (2), a bottom plate (4) is horizontally arranged at the bottom of the inner cavity of the seedling raising grooves (3), and water permeable holes (5) are evenly opened on the bottom plate (4); A transplanting assembly, the transplanting assembly comprising a bidirectional screw rod (101) arranged below the seedling raising groove (3), two adjacent groups of the bidirectional screw rods (101) in the same row being fixedly connected via a connecting shaft, one end of the bidirectional screw rod (101) on one side being rotatably connected to the inner wall of the seedling raising box (1), the outer portion of the bidirectional screw rod (101) being symmetrically threadedly connected to a movable plate (102), a connecting rod (103) being fixedly connected to the bottom center of the bottom plate (4), and a connecting rod (104) being hingedly connected between the connecting rod (103) and the movable plate (102) via a hinge; A clearing assembly, the clearing assembly comprising a return plate (201) arranged above a bottom plate (4), a connecting plate (202) arranged below the bottom plate (4), the connecting plate (202) being slidably connected to a connecting rod (103), a clearing rod (203) being evenly fixedly connected to the surface of the connecting plate (202), a vertical rod (204) being symmetrically fixedly connected between the connecting plate (202) and the return plate (201), the vertical rod (204) being slidably connected to the bottom plate (4), and a spring (205) being sleeved on the outside of the vertical rod (204).

2. A potato seedling cultivation box as claimed in claim 1, characterized in that: A movable door is provided at the back of the seedling raising box (1), and a drainage pipe (6) is fixedly connected to the lower part of one side of the seedling raising box (1).

3. A potato seedling cultivation box as claimed in claim 1, characterized in that: The area of ​​the bottom plate (4) is consistent with the area of ​​the seedling raising trough (3).

4. A potato seedling cultivation box as claimed in claim 1, characterized in that: Guide rods (105) are symmetrically arranged below the seedling raising grooves (3) in the same row, and the guide rods (105) are slidably connected to the movable plate (102), and one end of the guide rods (105) is fixedly connected to the inner wall of the seedling raising box (1).

5. A potato seedling cultivation box as claimed in claim 1, characterized in that: The position of the dredging rod (203) corresponds to the position of the water permeable hole (5).

6. A potato seedling cultivation box as claimed in claim 1, characterized in that: The diameter of the dredging rod (203) matches the diameter of the water permeable hole (5).

7. A potato seedling cultivation box as claimed in claim 1, characterized in that: The two ends of the spring (205) are respectively fixedly connected to the bottom plate (4) and the connecting plate (202).

8. A potato seedling cultivation box as claimed in claim 1, characterized in that: Limiting rings (106) are fixedly sleeved on both sides of the bidirectional screw rod (101).

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