Seed dibbler for shiny-leaved yellowhorn nutrition bowl

Abstract

The utility model discloses a shiny-leaved yellowhorn nutrition bowl seed dibbler which comprises an outer pipe and an inner pipe which are sleeved together, an inclined inserting opening is formed in the bottom of the outer pipe, a handle is fixedly connected to one side of the outer pipe, a seed bin is arranged in the handle and is arranged in an inclined mode, a cover plate is hinged to the top of the handle, a limiting groove is formed in the top of the outer pipe, and a pressing plate is arranged on the top of the inner pipe. The top of the inner pipe is sleeved with a first spring, one end of the first spring is fixedly connected with the limiting groove, the other end of the first spring is fixedly connected with the bottom of the pressing plate, a seed falling through hole matched with the seed bin outlet is formed in the side wall of the inner pipe, and the bottom of the outer pipe is movably connected with a seed blocking assembly. The seed sowing device has the advantages that the seed sowing amount is effectively controlled, it is guaranteed that only one seed is sown each time, the sowing depth is uniform, the phenomena of seed waste and irregular seedling emergence are avoided, the sowing efficiency is effectively improved, the seed sowing device is light, portable and quite convenient to use, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of sowing and seedling raising, and particularly relates to a Xanthoceras sorbifolia nutrient pot seed sowing device. Background Art

[0002] Xanthoceras sorbifolia is a precious woody oil-bearing tree species unique to China. It has multiple uses such as food, medicine, chemical industry, and health care. Its leaves contain multiple active ingredients and can be used as a substitute for health tea. Its seed kernels have high nutritional value and can be eaten as vegetables. Its seeds contain 50-70% oil. Historically, people collected Xanthoceras sorbifolia seeds to extract oil for lighting Buddhist lamps. The main sowing methods of Xanthoceras sorbifolia include sowing seedlings, division seedlings, and root cutting seedlings. When sowing seedlings, it is generally necessary to manually sow the Xanthoceras sorbifolia seeds in the nutrient pots. It is necessary to first make holes in the soil of the nutrient pots, then manually put the seeds into the air, and then cover them with soil. This is time-consuming and labor-intensive, and the labor intensity of the staff is high. The operation is cumbersome and the sowing efficiency is low.

[0003] A search revealed a utility model with authorization publication number CN215269435U, which discloses a device for covering the sowing and seeding of forest seed seedlings. The device comprises a seeding box, a guide tube, an operating rod, a seeding lever mechanism, and a depth adjustment plate. A quantitative assembly for controlling the seeding rate is removably mounted on the bottom of the seeding box. The top of the guide tube communicates with the bottom of the seeding box, and the bottom of the guide tube is provided with an oblique cutout. A cover plate is hinged above the oblique cutout to match the cutout. The seeding lever mechanism comprises a pull rod, a return link, and a spring. The pull rod is located below the operating rod, one end of the pull rod is hinged to the outer wall of the guide tube, and one end of the return link is hinged to the pull rod and the other end is connected to the cover plate. One end of the spring is fixed to the outer wall of the guide tube and the other end is connected to the return link. The utility model controls the seeding rate through the quantitative assembly and controls the depth of insertion of the bottom end of the guide tube into the soil through the depth adjustment plate to adapt to the soil environment requirements of different seeds and improve the survival rate.

[0004] Although the above technical solution can achieve the purpose of opening holes and sowing, its structure is relatively complicated. Its quantitative component completes the on-demand sowing of seeds by replacing plug plates with different apertures. Its main function is to limit the size of seeds to block larger seeds above the plug plates, and it cannot play the role of quantitative sowing of seeds. Each time sowing, a seed needs to be manually taken and placed in the sowing box to complete the sowing of the seed, which increases the labor intensity of the staff and has low sowing efficiency. Utility Model Content

[0005] The utility model aims to provide a Xanthoceras sorbifolia nutrient pot seed sowing device to solve the problems in the prior art of inconvenient control of seed quantity during seed sowing, high labor intensity for workers and low sowing efficiency.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the utility model is:

[0007] The advantages of the utility model are: a Xanthoceras sorbifolia nutrient pot seeding device, comprising an outer tube and an inner tube that are sleeved together, the bottom of the outer tube is provided with an oblique socket, one side of the outer tube is fixedly connected to a handle, a seed bin is provided in the handle, the seed bin is tilted, the top of the handle is hinged with a cover plate, the top of the outer tube is provided with a limiting groove, the top of the inner tube is provided with a pressure plate, the top of the inner tube is sleeved with a first spring, one end of the first spring is fixedly connected to the limiting groove, and the other end is fixedly connected to the bottom of the pressure plate, a seed dropping hole adapted to the seed bin outlet is provided on the side wall of the inner tube, a seed blocking assembly is movably connected to the bottom of the outer tube, a limiting block adapted to the inner tube is fixedly connected to the middle part of the outer tube, the inner tube passes through the limiting block, and can move linearly up and down in the outer tube, and in the initial state, the height of the seed dropping hole is higher than the outlet of the seed bin.

[0008] Preferably, the seed blocking assembly includes a baffle, a pull rod, a limiting ring, and a movable frame. The baffle is fixedly connected to the movable frame, the movable frame is hinged to the bottom of the outer tube, the pull rod is hinged to the movable frame, a limiting ring is fixedly connected to the outer wall of the outer tube, and the pull rod passes through the limiting ring and extends below the handle.

[0009] Preferably, a second spring is fixedly connected between the pull rod and the handle.

[0010] Preferably, an adjustment plate is fixedly connected to the bottom of the outer tube, at least five adjustment through holes are opened on the adjustment plate, a soil pressing limit plate is provided on one side of the adjustment plate, and the soil pressing limit plate is threadedly connected to the adjustment through holes by bolts.

[0011] Preferably, the pull rod is in an "L" shape.

[0012] Preferably, the diameter of the seed drop hole is the same as the diameter of the outlet of the seed bin.

[0013] Preferably, the handle is provided with a gripping portion adapted to the hand.

[0014] Preferably, a scale is provided at the bottom of the outer tube.

[0015] By inserting the outer tube into the soil, the hole opening work in the soil of the nutrient pot can be completed quickly. The outer tube cooperates with the inner tube, and the seed bin in the handle is tilted. Every time the inner tube is pressed, a seed can enter the inner tube through the seed drop hole under the action of gravity and fall to the bottom of the outer tube through the inner tube, effectively controlling the seed sowing amount and ensuring that only one seed is sown each time, avoiding seed waste caused by too much seed dropping and subsequent trouble of thinning due to excessive sowing density;

[0016] Before sowing, adjust the sowing depth. Use the bolts and the adjusting plate to adjust the height of the soil pressure limit plate to make the sowing depth uniform and avoid uneven emergence of seedlings.

[0017] After the seeds fall into the bottom of the outer tube, the seed blocking assembly can prevent the seeds from falling into the soil prematurely. After confirming the seed depth, the handle and the pull rod are coordinated to pull the pull rod, and the movable frame hinged at the bottom of the outer tube drives the baffle to open, and the seeds fall into the soil. The outer tube is pulled out of the soil and then covered with soil to complete the sowing work. The sowing efficiency has been effectively improved. It is lightweight and portable, very convenient to use, and reduces the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the present utility model.

[0019] Figure 2 It is a schematic cross-sectional structural diagram of the present utility model.

[0020] The meanings of the accompanying numbers are as follows: outer tube 1, inner tube 2, oblique socket 3, handle 4, seed bin 5, cover plate 6, limit groove 7, pressure plate 8, first spring 9, seed dropping hole 10, baffle 11, pull rod 12, limit ring 13, movable frame 14, second spring 15, adjustment plate 16, adjustment hole 17, soil pressing limit plate 18, bolt 19, limit block 20, grip 21, scale 22. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and specific implementation methods.

[0022] like Figure 1 and Figure 2 The shown device is a seed sowing device for Xanthoceras sorbifolia nutrient pots, comprising an outer tube 1 and an inner tube 2 that are fitted together. The bottom of the outer tube 1 is provided with an oblique socket 3, one side of the outer tube 1 is fixedly connected to a handle 4, a seed bin 5 is provided in the handle 4, and the seed bin 5 is tilted. The top of the handle 4 is hinged with a cover plate 6, the top of the outer tube 1 is provided with a limiting groove 7, the top of the inner tube 2 is provided with a pressing plate 8, and the top of the inner tube 2 is fitted with a first spring 9, one end of the first spring 9 is fixedly connected to the limiting groove 7, and the other end is fixedly connected to the bottom 8 of the pressing plate. A seed dropping hole 10 that is adapted to the outlet of the seed bin 5 is opened on the side wall of the inner tube 2, and a seed blocking assembly is movably connected to the bottom of the outer tube 1, and a limiting block 20 that is adapted to the inner tube 2 is fixedly connected to the middle part of the outer tube 1. The inner tube 2 passes through the limiting block 20 and can move linearly up and down in the outer tube 1. In order to conveniently control the number of seeds falling into the inner tube 2, in the initial state, the height of the seed dropping hole 10 is higher than the outlet of the seed bin 5.

[0023] In order to prevent seeds from falling directly into the soil of the nutrient pot, the seed blocking assembly includes a baffle 11, a pull rod 12, a limiting ring 13, and a movable frame 14. The baffle 11 is fixedly connected to the movable frame 14, the movable frame 14 is hinged to the bottom of the outer tube 1, the pull rod 12 is hinged to the movable frame 14, and the limiting ring 13 is fixedly connected to the outer wall of the outer tube 1. The pull rod 12 passes through the limiting ring 13 and extends to the bottom of the handle 4. The limiting ring 13 limits the up and down movement of the pull rod 12.

[0024] In order to facilitate the resetting of the pull rod 12 , a second spring 15 is fixedly connected between the pull rod 12 and the handle 4 .

[0025] In order to unify the consistency of the outer tube 1 inserted into the soil and ensure the uniformity of seedling emergence, an adjustment plate 16 is fixedly connected to the bottom of the outer tube 1. At least 5 adjustment holes 17 are opened on the adjustment plate 16. A soil pressing limit plate 18 is provided on one side of the adjustment plate 16. The soil pressing limit plate 18 is threadedly connected to the adjustment hole 17 through a bolt 19.

[0026] In order to facilitate pulling the pull rod 12 , the pull rod 12 is in an “L” shape. The “L”-shaped pull rod 12 is exactly matched with the shape of the bottom of the handle 4 , making it convenient for the staff to pull the pull rod 12 .

[0027] In order to facilitate the seeds to fall into the inner tube 2 , the diameter of the seed-dropping through hole 10 is the same as the diameter of the outlet of the seed bin 5 .

[0028] In order to facilitate the staff to hold the handle 4, a gripping portion 21 adapted to the hand is provided on the handle 4.

[0029] In order to facilitate the control of the sowing depth of the seeds and to facilitate the adjustment of the adjustment plate 16, a scale 22 is provided at the bottom of the outer tube 1.

[0030] The working process of the present invention is as follows: first, the nutrient pots are neatly placed together, and it is ensured that the soil in each nutrient pot meets the requirements for seedling cultivation, the cover plate 6 at the top of the handle is opened, and the seeds of Xanthoceras sorbifolia are placed in the seed bin 5, and the outer wall of the inner tube 2 is just blocked at the outlet of the seed bin 5 to prevent the seeds from falling; secondly, according to the specific needs of seedling cultivation, the bolt 19 is used to cooperate with the adjustment through hole 17 to adjust the soil-pressing limit plate 18 to the target position; thirdly, the staff member holds the gripping portion 21 of the handle 4, and keeps the outer tube 1 and the soil in the nutrient pot in a vertical state, and inserts the oblique socket 3 at the bottom of the outer tube 1 into the soil. The soil-pressing limit plate 18 can be pressed on the surface of the soil during use to limit the outer tube 1. After the insertion is completed, the pressing plate 8 is quickly pressed to move the inner tube 2 downward in the outer tube 1. The limit block 20 can effectively ensure the up and down displacement of the inner tube 2 so that it will not deviate. In the process of the inner tube 2 moving downward, the seed dropping hole 10 corresponds exactly to the outlet of the seed bin 5. The seed bin 5 is tilted. Under the action of gravity, a seed just passes through the seed dropping hole 10 and falls into the inner tube 2 and falls on the bottom of the outer tube 1, effectively controlling the seed sowing amount and ensuring that only one seed is sown each time. After the seed falls, the inner tube 2 is reset to its initial position under the action of the first spring 9; finally, the staff pulls the pull rod 12, and the pull rod 12 drives the baffle 11 to flip through the movable frame 14. After the baffle 11 is opened, the seed can fall into the soil, completing the seeding and sowing work, and the outer tube 1 can be pulled out of the soil. Under the action of the second spring 15, the pull rod 12 is reset to its initial state.

[0031] The above is only a preferred example of the present invention, and the technical solution of the present invention is not limited thereto. It should be pointed out that for ordinary technicians in this field, under the technical inspiration provided by the present invention, as common knowledge in the field, other equivalent variations and improvements can be made, which should also be regarded as the scope of protection of the present invention.

Claims

1. A seed sowing device for Xanthoceras sorbifolia nutrient pots, comprising an outer tube (1) and an inner tube (2) which are sheathed together, wherein the bottom of the outer tube (1) is provided with an oblique socket (3), characterized in that: A handle (4) is fixedly connected to one side of the outer tube (1), a seed bin (5) is provided in the handle (4), and the seed bin (5) is tilted. A cover plate (6) is hinged on the top of the handle (4), a limiting groove (7) is provided on the top of the outer tube (1), a pressure plate (8) is provided on the top of the inner tube (2), and a first spring (9) is sleeved on the top of the inner tube (2), one end of the first spring (9) is fixedly connected to the limiting groove (7), and the other end is fixedly connected to the pressure plate (8). The bottom of the outer tube (1) is fixedly connected, a seed drop hole (10) adapted to the outlet of the seed bin (5) is provided on the side wall of the inner tube (2), a seed blocking assembly is movably connected to the bottom of the outer tube (1), a limit block (20) adapted to the inner tube (2) is fixedly connected to the middle of the outer tube (1), the inner tube (2) passes through the limit block (20) and can move linearly up and down in the outer tube (1), and in the initial state, the height of the seed drop hole (10) is higher than the outlet of the seed bin (5).

2. A Xanthoceras sorbifolia nutrient pot seed sowing device as claimed in claim 1, characterized in that: The seed blocking assembly comprises a baffle (11), a pull rod (12), a limiting ring (13), and a movable frame (14); the baffle (11) is fixedly connected to the movable frame (14); the movable frame (14) is hinged to the bottom of the outer tube (1); the pull rod (12) is hinged to the movable frame (14); the limiting ring (13) is fixedly connected to the outer wall of the outer tube (1); the pull rod (12) passes through the limiting ring (13) and extends below the handle (4).

3. A Xanthoceras sorbifolia nutrient pot seed sowing device as claimed in claim 2, characterized in that: A second spring (15) is fixedly connected between the pull rod (12) and the handle (4).

4. A Xanthoceras sorbifolia nutrient pot seed sowing device as claimed in claim 3, characterized in that: An adjustment plate (16) is fixedly connected to the bottom of the outer tube (1), and at least five adjustment through holes (17) are provided on the adjustment plate (16). A soil-pressing limit plate (18) is provided on one side of the adjustment plate (16), and the soil-pressing limit plate (18) is threadedly connected to the adjustment through holes (17) via bolts (19).

5. A Xanthoceras sorbifolia nutrient pot seed sowing device as claimed in claim 4, characterized in that: The pull rod (12) is in an "L" shape.

6. The Xanthoceras sorbifolia seed sowing device as claimed in claim 5, characterized in that: The diameter of the seed drop through hole (10) is the same as the diameter of the outlet of the seed bin (5).

7. A Xanthoceras sorbifolia nutrient pot seed sowing device as claimed in claim 6, characterized in that: The handle (4) is provided with a gripping portion (21) adapted to the hand.

8. The Xanthoceras sorbifolia seed sowing device as claimed in claim 7, characterized in that: A scale (22) is provided at the bottom of the outer tube (1).

Images