Portable under-forest American ginseng sowing device

Abstract

The utility model provides a portable under-forest American ginseng sowing device. The portable under-forest American ginseng sowing device comprises an insertion pipe, a push-pull plate, a seed storage bottle, a treading plate, a soil retaining plate and an ejector rod, the seed storage bottle is arranged above the intubation tube, and a push-pull plate capable of sliding left and right is arranged at the joint of the seed storage bottle and the intubation tube; the treading plate is located at the position close to the lower portion of the insertion pipe. The top rod is arranged in the insertion pipe, the upper end of the top rod is inserted into the top position of the insertion pipe, and the lower end of the top rod is hinged to a soil retaining plate arranged at the bottom of the insertion pipe; according to the American ginseng seeder, the conical plug is blocked by surrounding soil by upwards lifting the insertion pipe, so that the soil baffle and the feeding hole are opened, seeds fall into the hole along the feeding hole until the insertion pipe is completely separated from the soil, and the soil baffle can be automatically closed to finish the seeding of American ginseng under the action of upward elastic force of the spring hinge, so that redundant operations of digging holes and sowing are omitted; the device is very suitable for sowing the American ginseng under the forest, and is simple in structure, small in size and more convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of sowing mechanisms, in particular to a portable under-forest sowing device for American ginseng. Background Art

[0002] As a medicinal material, American ginseng has the effects of replenishing qi and nourishing yin, as well as clearing away heat and promoting body fluid. However, due to the scarcity of wild American ginseng, it is far from meeting people's needs. At present, American ginseng replanted in forests has become the main target of future development of the American ginseng industry. However, forest roads are blocked, making it difficult for large agricultural machinery to operate, and American ginseng seeds are relatively expensive. Pure manual seed sowing does not land evenly, easily causing waste, and the production efficiency is not high.

[0003] Most of the seed drills available on the market are designed to facilitate large-scale planting in plain areas, resulting in the seed drills being too large in size, with complex structures and operations, making them difficult to adapt to the planting of American ginseng under forests. For this reason, the utility model proposes a portable device for sowing American ginseng under forests. Utility Model Content

[0004] The purpose of the utility model is to provide a portable understory sowing American ginseng device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A portable understory sowing device for American ginseng, comprising:

[0007] Insertion tube, push-pull plate, seed storage bottle, stepping plate, retaining plate and top rod;

[0008] The seed storage bottle is arranged above the insertion tube, and a push-pull plate which can slide left and right is arranged at the connection between the seed storage bottle and the insertion tube;

[0009] The pressing plate is located near the lower part of the cannula, and the pressing plate and the cannula are an integrated structure;

[0010] The top rod is arranged inside the insert pipe, the upper end of the top rod is inserted into the top position of the insert pipe, and the lower end is hinged with a soil retaining plate arranged at the bottom of the insert pipe.

[0011] Preferably, a bottle cap is provided on the seed storage bottle, and the seed storage bottle is made of transparent PVC material.

[0012] Preferably, one end of the retaining plate is connected to the insert pipe body by an elastic hinge, and the other end is fixedly connected with a conical plug; wherein the conical plug extends out of the insert pipe body and at the same time presses against the bottom of the insert pipe body, the elastic hinge has an upward elastic force, and the retaining plate can be pressed against the bottom of the insert pipe.

[0013] Preferably, a hinge connected to the middle part of the earth retaining plate is provided at the bottom of the mandrel, a limit block is fixed near the upper end of the mandrel, and the top end of the mandrel is inserted above the insert pipe and can slide up and down.

[0014] Preferably, a feed hole is opened at the upper part of the insert tube, the bottom of the feed hole is connected to the internal cavity of the insert tube, the top of the feed hole is connected to the lower opening of the seed storage bottle, and the opening diameter of the top of the feed hole is the same as the top surface diameter of the push rod.

[0015] Preferably, the feed hole is a circular channel inclined downward.

[0016] Preferably, the bottom of the cannula is beveled.

[0017] Preferably, the horizontal height of the lower surface of the treading plate is the same as the depth of the inserting pipe into the soil.

[0018] Preferably, handles are fixedly connected to both sides of the top of the cannula.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The portable under-forest sowing device for American ginseng is provided with a cannula. When using the device, one only needs to hold the handle and step the pressing plate into the soil by manual pressing to insert the cannula into the soil. At this time, the pressing plate also limits the depth of the cannula inserted into the soil. Then, the handle is held tightly and lifted upward. At this time, since the conical plug is blocked by the surrounding soil, the retaining plate is pulled open, driving the top rod to move downward, and the feed hole is opened. The American ginseng seeds in the seed storage bottle will fall into the hole along the feed hole until the cannula is completely separated from the soil. Under the action of the upward elastic force of the spring hinge, the retaining plate will automatically close. Then, one only needs to cover the American ginseng seeds with loose soil to complete the sowing of American ginseng, eliminating the redundant operations of digging holes and sowing seeds. The entire sowing process is very simple. At the same time, users who dig holes and sow seeds do not need to bend over frequently, which greatly reduces the labor intensity of users and effectively improves sowing efficiency.

[0021] 2. The utility model is also provided with an adjustable push-pull plate, through which the sowing quantity of American ginseng seeds can be adjusted according to the specific forest environment, so as to achieve quantitative sowing, improve sowing efficiency and save sowing costs.

[0022] 3. The utility model has a simple structure, a low failure rate, a small size, and is more convenient to carry, and is very suitable for sowing American ginseng under the forest. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic cross-sectional view of the overall structure of Embodiment 1 of the present utility model;

[0024] Figure 2 This is a partial enlarged schematic diagram of part A of the utility model;

[0025] Figure 3 This is a partial enlarged schematic diagram of part B of the utility model;

[0026] Figure 4 This is a schematic diagram of the sowing process of the utility model;

[0027] Figure 5 It is a schematic cross-sectional view of the overall structure of the second embodiment of the utility model.

[0028] In the figure: 1. Insert tube; 2. Handle; 3. Push-pull plate; 4. Seed storage bottle; 5. Bottle cap; 6. Pressure plate; 7. Soil retaining cover; 8. Push rod; 9. Conical plug; 10. Hinge; 11. Spring hinge; 12. Limit block; 13. Feed hole; 14. Soil; 15. Operating lever; 16. Tension spring; 17. Slide groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1

[0031] See also Figures 1 to 4 The utility model provides a technical solution for a portable understory sowing American ginseng device:

[0032] A portable understory sowing device for American ginseng, comprising:

[0033] Insert pipe 1, push-pull plate 3, seed storage bottle 4, stepping plate 6, soil retaining plate 7 and push rod 8.

[0034] Specifically, handles 2 are fixedly connected to both sides of the top of the insert tube 1, and the handles 2 are convenient for the sowing personnel to hold during the sowing process, thereby ensuring the stability of the entire device during the sowing process and making it convenient for the sowing personnel to carry; the bottom of the insert tube 1 is an oblique mouth, and the oblique mouth design reduces the contact area of ​​the insert tube 1 during the insertion of the insert tube 1 into the soil, making it easier to insert the insert tube 1 into the soil; the seed storage bottle 4 is arranged above the insert tube 1, and the seed storage bottle 4 is made of transparent PVC material. The transparent seed storage bottle 4 can enable the sowing personnel to always observe the amount of seeds used in the bottle, and prevent the occurrence of sowing operations when the bottle is empty; there is a The bottle cap 5, when tightened, prevents the seeds in the bottle from being scattered when the sowing personnel carry the bottle; the connection between the seed storage bottle 4 and the insert tube 1 is provided with a push-pull plate 3 which can slide left and right, and the push-pull plate 3 slides left and right to adjust the sowing quantity, so as to achieve quantitative sowing, improve the sowing efficiency and save the sowing cost; the pressing plate 6 is located near the bottom of the insert tube 1, and the pressing plate 6 is convenient for personnel to insert the insert tube into the soil by stepping on it, so as to ensure that the sowing personnel can carry out the sowing operation for a long time; the horizontal height of the lower surface of the pressing plate 6 is the same as the depth of the insert tube 1 inserted into the soil, and the pressing plate 6 and the insert tube 1 are an integrated structure.

[0035] Specifically, the push rod 8 is arranged inside the insert pipe 1, and the upper end of the push rod 8 is inserted into the top position of the insert pipe 1 and can slide up and down. The lower end is connected to the middle part of the retaining plate 7 by a hinge 1, so that the retaining plate 7 and the push rod 8 can rotate at a certain angle; one end of the retaining plate 7 is connected to the insert pipe 1 body by an elastic hinge 11, and the other end is fixedly connected with a conical plug 9; the conical plug 9 extends out of the insert pipe 1 body and at the same time abuts against the bottom of the insert pipe 1 body. When the insert pipe 1 is pulled out of the soil, the conical plug 9 is hindered by the surrounding soil, so that the retaining plate 7 is pulled open; in a static state, the retaining plate 7 can be pressed against the bottom of the insert pipe 1 by the upward elastic force of the elastic hinge 11; a limit block 12 is fixed near the upper end of the push rod 8, and the limit block 12 can limit the displacement distance of the push rod 8.

[0036] Specifically, a feed hole 13 is opened on the upper part of the insert tube 1, and the feed hole 13 is a circular channel inclined downward. The bottom of the feed hole 13 is connected to the internal cavity of the insert tube 1, and the top of the feed hole 13 is connected to the lower mouth of the seed storage bottle 4. The opening diameter of the top of the feed hole 13 is the same as the top surface diameter of the push rod 8. When the top surface of the push rod 8 coincides with the height of the top opening of the feed hole 13, the seeds will not fall into the feed hole 13.

[0037] Since the specific operation process of the above embodiment has been described in sufficient detail, a complete sowing process is briefly described below:

[0038] When using the device, first pour the American ginseng seeds into the seed storage bottle 4 and tighten the bottle cap 5. The sowing personnel only needs to hold the handle 2 and manually press the pressing plate 6 into the soil 14 to allow the tube 1 to be inserted into the soil. At this time, the pressing plate 6 also serves to limit the depth of the tube inserted into the soil. Then, hold the handle 2 and lift it upward. At this time, since the conical plug 9 is blocked by the surrounding soil, the retaining plate 7 is pulled open, driving the top rod 8 to move downward, and the feed hole 13 is opened. The American ginseng seeds in the seed storage bottle 4 will fall into the hole along the feed hole 13 until the tube 1 is completely separated from the soil 14. Under the action of the upward elastic force of the spring hinge 11, the retaining plate 7 will automatically close. Then, it is only necessary to cover the American ginseng seeds with loose soil to complete the sowing of American ginseng.

[0039] Embodiment 2

[0040] like Figure 5 As shown, this embodiment discloses a portable under-forest sowing device for American ginseng, and other mechanisms are the same as those of the first embodiment, except that the inventors consider that the spring hinge 11 described in the first embodiment has insufficient upward elastic force after long-term and multiple sowing, resulting in the situation that the retaining plate 7 is not tightly closed and seeds are leaked, and the conical plug 9 on the retaining plate 7 is blocked by the surrounding soil, so that the opening size of the retaining plate 7 is unstable, which easily causes the seeds to fail to fall into the soil 14. For this reason, the inventors have made further optimizations:

[0041] A slide groove 17 is provided on the shell of the insert tube 1, and an operating rod 15 is connected to the upper part of the push rod 8 and passes through the slide groove 17 horizontally, and the operating rod 15 can slide up and down along the slide groove 17; a tension spring 16 is fixed between the operating rod 15 and the top of the insert tube 1, and the push rod 8 passes through the tension spring 16. Through the upward pulling force of the tension spring 16, the top surface of the push rod 8 coincides with the height of the top opening of the feed hole 13, and the retaining plate 7 is closed.

[0042] The operation of the second embodiment is basically the same as that of the first embodiment. Preferably, the handle 2 is gripped and lifted upward. At this time, the conical plug 9 is blocked by the surrounding soil. At the same time, the operating rod 15 is pressed downward manually to drive the top rod 8 to move downward. The feed hole 13 is opened, and the American ginseng seeds in the seed storage bottle 4 will fall into the hole along the feed hole 13 until the insert tube 1 is completely separated from the soil. At the same time, the operating rod 15 is released. Under the upward force of the spring hinge 11 and the tension spring 16, the retaining plate 7 will automatically close. Then, the American ginseng seeds can be sown by covering them with loose soil.

[0043] The remaining undescribed parts of the present invention may be the same as the prior art, or are well-known technologies, or may be implemented by using the prior art, and will not be described in detail herein.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable device for sowing American ginseng under forests, characterized in that: include: Insert pipe (1), push-pull plate (3), seed storage bottle (4), stepping plate (6), soil retaining plate (7) and push rod (8); The seed storage bottle (4) is arranged above the insertion tube (1), and a push-pull plate (3) which can slide left and right is provided at the connection between the seed storage bottle (4) and the insertion tube (1); The pressure plate (6) is located near the bottom of the cannula (1), and the pressure plate (6) and the cannula (1) are an integral structure; The top rod (8) is arranged inside the insert pipe (1), the upper end of the top rod (8) is inserted into the top position of the insert pipe (1), and the lower end is hinged to a soil retaining plate (7) arranged at the bottom of the insert pipe (1).

2. A portable understory ginseng sowing device according to claim 1, characterized in that: A bottle cap (5) is provided above the seed storage bottle (4), and the seed storage bottle (4) is made of transparent PVC material.

3. A portable understory ginseng sowing device according to claim 1, characterized in that: One end of the retaining plate (7) is connected to the insert tube (1) body via an elastic hinge (11), and the other end is fixedly connected to a conical plug (9); wherein the conical plug (9) extends out of the insert tube (1) body and abuts against the bottom of the insert tube (1) body; the elastic hinge (11) has an upward elastic force, and the retaining plate (7) can be pressed against the bottom of the insert tube (1).

4. The portable understory ginseng sowing device according to claim 1, characterized in that: A hinge (10) connected to the middle portion of the earth retaining plate (7) is provided at the bottom of the top rod (8), a limit block (12) is fixed near the upper end of the top rod (8), and the top end of the top rod (8) is inserted above the insertion tube (1) and can slide up and down.

5. The portable understory ginseng sowing device according to claim 1, characterized in that: A feed hole (13) is provided at the top of the insert tube (1), the bottom of the feed hole (13) is connected to the internal cavity of the insert tube (1), the top of the feed hole (13) is connected to the bottom of the seed storage bottle (4), and the opening diameter of the top of the feed hole (13) is the same as the top surface diameter of the push rod (8).

6. The portable understory ginseng sowing device according to claim 5, characterized in that: The feed hole (13) is a circular channel inclined downward.

7. The portable understory ginseng sowing device according to claim 1, characterized in that: The bottom of the insertion tube (1) is an oblique opening.

8. The portable understory ginseng sowing device according to claim 1, characterized in that: The horizontal height of the lower surface of the pressing plate (6) is the same as the depth of the insertion pipe (1) into the soil.

9. The portable understory ginseng sowing device according to claim 1, characterized in that: Handles (2) are fixedly connected to both sides of the top of the insertion tube (1).

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