Ginseng seed sowing device

Abstract

The utility model discloses a ginseng seed sowing device, which belongs to the technical field of ginseng sowing and comprises a bottom plate, the top end of the bottom plate is fixedly connected with an L-shaped support rod, the top end of the L-shaped support rod is fixedly connected with a fixed cylinder, the inner side of the fixed cylinder is rotatably connected with a rotary drum, and the top end of the fixed cylinder is provided with a plurality of feed ports. A plurality of discharging ports are formed in the bottom end of the fixed cylinder, fixed pipes are fixedly connected to the positions, located at the discharging ports, of the bottom end of the fixed cylinder, and abutting pipes are fixedly connected to the inner sides of the fixed pipes. By arranging the driving assembly, the fixed cylinder body, the rotating roller, the sowing pipe and the driving wheel, the driving assembly drives the rotating roller to rotate, the quantitative function of ginseng seeds can be achieved, meanwhile, the sowing pipe can move at equal intervals in cooperation with the driving wheel, and it is guaranteed that the sowing distances between every two adjacent rows of ginseng seeds are the same; meanwhile, the device does not need to be manually carried by seeding personnel, so that the working intensity of the seeding personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ginseng sowing, in particular to a ginseng seed sowing device. Background Art

[0002] Ginseng has now been cultivated artificially on a large scale, and the existing devices for sowing ginseng seeds mostly require sowing personnel to manually lift and move them to the corresponding pits, and then manually operate the sowing device to make the seeds fall into the pits. Due to the large mass of the device, the use of the existing device requires the cooperation of two people, which is not convenient to use. In addition, the sowing distance between adjacent seeds is determined by the distance between the sowing tubes, and the sowing distance between two adjacent rows of seeds is determined by the manual movement of the sowing device, so that the sowing distance between two adjacent rows of ginseng seeds is not uniform enough, resulting in the overall density of ginseng seed sowing being not uniform enough. Therefore, a ginseng seed sowing device is proposed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to solve the problem that the existing sowing device in the prior art needs two people to use it, which is not convenient to use, and the sowing spacing between two adjacent rows of ginseng seeds is not uniform, resulting in uneven overall density of ginseng seed sowing, and a ginseng seed sowing device is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A ginseng seed sowing device comprises a base plate, the top of the base plate is fixedly connected to an L-shaped support rod, the top of the L-shaped support rod is fixedly connected to a fixed cylinder, the inner side of the fixed cylinder is rotatably connected to a rotating drum, the surface of the rotating drum is provided with a plurality of quantitative grooves, the top of the fixed cylinder is provided with a plurality of feeding ports, the bottom end of the fixed cylinder is provided with a plurality of discharging ports, the bottom end of the fixed cylinder is fixedly connected to a fixed tube at the discharging port, the inner side of the fixed tube is fixedly connected to a resistance tube, the outer side of the resistance tube is slidably connected to a sowing tube, the bottom end of the sowing tube is hinged with a plurality of circumferentially distributed fan-shaped plates, the top of the base plate is provided with a driving assembly for driving the rotating drum to rotate, the bottom end of the base plate is provided with auxiliary wheels installed at four corners, and the bottom end of the base plate is provided with relatively arranged driving wheels.

[0006] Preferably, a storage cylinder for storing ginseng seeds is fixedly connected to the top end of the fixed cylinder at the feed inlet.

[0007] Preferably, a square through groove is formed on the side wall of the fixed tube, and a connecting shaft is fixedly connected between adjacent sowing tubes.

[0008] Preferably, a plurality of the fan-shaped plates form a cone structure when closed, and a coil spring is provided at a hinge between the fan-shaped plate and the sowing tube.

[0009] Preferably, the driving assembly includes driven gears fixedly connected to both ends of the rotating drum, a driving motor installed on the top of the bottom plate through a support seat, and a local gear fixedly connected to one end of the output shaft of the driving motor.

[0010] Preferably, the side walls of the driven gear and the partial gear are both provided with annular grooves, and the axis of the driving wheel is fixedly connected to a transmission wheel via a rotating shaft.

[0011] Preferably, a square opening is provided at the top of the bottom plate, and a transmission belt is connected between the annular groove on the surface of the driven gear and the transmission wheel.

[0012] Preferably, the connecting shaft on the outermost surface of the sowing tube is fixedly connected to a slide rail, the side wall of the support seat is rotatably connected to a lifting gear, and one side of the lifting gear is fixedly connected to a sliding shaft slidably connected to the slide rail near the edge.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a driving assembly, a fixed cylinder, a rotating drum, a sowing tube and a driving wheel. The driving assembly drives the rotating drum to rotate, so as to realize the quantitative function of ginseng seeds. At the same time, the driving wheel can realize the equidistant movement function of the sowing tube, so as to ensure that the sowing spacing of two adjacent rows of ginseng seeds is the same, and the uniformity of the ginseng seed sowing density is ensured. At the same time, there is no need for the sowing personnel to manually carry the device, so as to reduce the work intensity of the sowing personnel.

[0015] 2. The utility model is provided with a driving assembly, a sowing tube, a slide rail and a resistance tube. The driving assembly drives the sowing tube to move up and down. The cone body composed of fan-shaped plates can realize the automatic digging function and the automatic sowing function at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a ginseng seed sowing device proposed by the utility model;

[0017] Figure 2 This is a schematic cross-sectional structure diagram of a rotating drum and a fixed cylinder in a ginseng seed sowing device proposed in the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of a fixed tube, a resistance tube and a sowing tube in a ginseng seed sowing device proposed by the utility model;

[0019] Figure 4This is a schematic diagram of the structure of a driving component in a ginseng seed sowing device proposed in the utility model;

[0020] Figure 5 The utility model discloses a schematic diagram of the connection structure between the lifting gear and the sowing tube in the ginseng seed sowing device.

[0021] In the figure: 1, bottom plate; 2, driving motor; 3, fixed cylinder; 4, storage cylinder; 5, rotating drum; 501, quantitative slot; 6, driven gear; 7, local gear; 8, auxiliary wheel; 9, driving wheel; 10, fixed tube; 1001, square through slot; 11, sowing tube; 12, connecting shaft; 13, fan-shaped plate; 14, transmission belt; 15, transmission wheel; 16, slide rail; 17, sliding shaft; 18, lifting gear; 19, resistance tube. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-5 A ginseng seed sowing device comprises a bottom plate 1, an L-shaped support rod is fixedly connected to the top of the bottom plate 1, a fixed cylinder 3 is fixedly connected to the top of the L-shaped support rod, a rotating drum 5 is rotatably connected to the inner side of the fixed cylinder 3, a plurality of quantitative grooves 501 are provided on the surface of the rotating drum 5, a plurality of feed ports are provided on the top of the fixed cylinder 3, and a storage cylinder 4 for storing ginseng seeds is fixedly connected to the top of the fixed cylinder 3 at the feed port;

[0024] It should be noted that the rotating drum 5 rotates to realize the quantitative delivery function of ginseng seeds, so that the number of seeds sown each time is between 2 and 3.

[0025] A plurality of discharge ports are provided at the bottom end of the fixed cylinder 3. A fixed tube 10 is fixedly connected to the bottom end of the fixed cylinder 3 at the discharge port. A resistance tube 19 is fixedly connected to the inner side of the fixed tube 10. A sowing tube 11 is slidably connected to the outer side of the resistance tube 19. A plurality of circumferentially distributed fan-shaped plates 13 are hingedly connected to the bottom end of the sowing tube 11. When the plurality of fan-shaped plates 13 are closed, a cone structure is formed. A coil spring is provided at the hinge between the fan-shaped plates 13 and the sowing tube 11.

[0026] It should be noted that the sowing tube 11 can move downward to contact the soil, so that a sowing pit is formed on the fluffy soil surface, and there is no need for the sowing personnel to dig the pit manually, which provides convenience for the sowing operation;

[0027] When the sowing tube 11 moves upward, the abutting tube 19 abuts against the fan-shaped plates 13 at various locations, causing the fan-shaped plates 13 to rotate and open, so that the ginseng seeds in the sowing tube 11 are discharged into the sowing pit, thereby realizing the automatic sowing function.

[0028] A driving assembly for driving the rotating drum 5 to rotate is arranged at the top of the bottom plate 1, auxiliary wheels 8 are installed at the four corners of the bottom end of the bottom plate 1, and a driving wheel 9 arranged opposite to each other is installed at the bottom end of the bottom plate 1. A square through groove 1001 is provided on the side wall of the fixed tube 10, and the arrangement of the square through groove 1001 facilitates the connection shaft 12 to realize the connection function of adjacent sowing tubes 11;

[0029] A connecting shaft 12 is fixedly connected between adjacent sowing tubes 11, and a driving assembly includes a driven gear 6 fixedly connected to both ends of a rotating drum 5, a driving motor 2 installed at the top of a bottom plate 1 through a support seat, and a local gear 7 fixedly connected to one end of an output shaft of the driving motor 2. The side walls of the driven gear 6 and the local gear 7 are both provided with an annular groove, a transmission wheel 15 is fixedly connected to the axis of the driving wheel 9 through a rotating shaft, a square opening is provided at the top of the bottom plate 1, a transmission belt 14 is connected between the annular groove on the surface of the driven gear 6 and the transmission wheel 15, a slide rail 16 is fixedly connected to the connecting shaft 12 on the surface of the outermost sowing tube 11, a lifting gear 18 is rotatably connected to the side wall of the support seat, and a sliding shaft 17 slidably connected to the slide rail 16 is fixedly connected to one side of the lifting gear 18 near the edge;

[0030] It should be noted that: the driving motor 2 drives the local gear 7 to rotate. When the local gear 7 rotates, the local gear 7 first meshes with the driven gear 6, and then drives the driven gear 6 to rotate. The driven gear 6 drives the rotating drum 5 to rotate, so that the quantitative slot 501 rotates to the discharge port, and then the local gear 7 is separated from the driven gear 6. As the local gear 7 rotates, the local gear 7 drives the lifting gear 18 to rotate, and the lifting gear 18 drives the sliding shaft 17 to make a circular motion, and then drives the slide rail 16 to move up and down. The slide rail 16 drives the sowing tube 11 to move down first, so that the cone formed by the fan-shaped plate 13 presses the soil down to form a sowing pit, and then drives the sowing tube 11 to move up, so that the resistance tube 19 resists the fan-shaped plate 13, so that the fan-shaped plate 13 opens, so that the seeds in the sowing tube 11 fall into the sowing pit, and the automatic sowing function is realized;

[0031] Worth noting: Figure 5 The middle sowing tube 11, the sliding shaft 17 and the lifting gear 18 are in the initial state, that is, at the middle position of the square through groove 1001 of the connecting shaft 12; in addition, when the local gear 7 is engaged with the lifting gear 18, it just drives the lifting gear 18 to rotate one circle, and when the local gear 7 is engaged with the driven gear 6, it drives the driven gear 6 to rotate 1 / 4 circle.

[0032] The driving motor 2 is of the prior art, and its model is JB5274-91. It can realize the function of driving the local gear 7 to rotate, and will not be described in detail here.

[0033] When the utility model is used, ginseng seeds are poured into the storage barrel 4, and the driving motor 2 is turned on. The driving motor 2 drives the local gear 7 to rotate. When the local gear 7 rotates, the local gear 7 first meshes with the driven gear 6, and then drives the driven gear 6 to rotate. The driven gear 6 drives the rotating drum 5 to rotate. When the quantitative groove 501 rotates to the feed port, the seeds in the storage barrel 4 enter the quantitative groove 501. With the rotation of the rotating drum 5, the quantitative groove 501 rotates to the discharge port. When seeds come out of the sowing tube 11, the device is moved to the top of the soil to be sown.

[0034] Then, the driving motor 2 is turned on again, so that the local wheel is first meshed with the driven gear 6, and then the driven gear 6 is driven to rotate, so that the quantitative groove 501 is first rotated to the discharge port, so that the seeds in the quantitative groove 501 enter the sowing tube 11 first, and at the same time, the driven gear 6 rotates to drive the transmission belt 14 to rotate, and the transmission belt 14 drives the transmission wheel 15 to rotate, and then drives the driving wheel 9 to rotate, so that the device moves a distance, and then the sowing tube 11 moves to the top of the sowing point to be sown, and then the local gear 7 is separated from the driven gear 6 (at this time, the driving wheel 9 stops rotating), and with the rotation of the local gear 7, the local gear 7 drives the lifting gear 18 to rotate, and the lifting gear 18 drives the sliding shaft 17 to do a circular motion, and then drives the slide rail 16 to rise and fall, and the slide rail 16 drives the sowing tube 11 to move down first, so that the cone composed of the fan-shaped plate 13 presses the soil down to form a sowing pit, and then drives the sowing tube 11 to move up, so that the contact tube 19 contacts the fan-shaped plate 13, so that the fan-shaped plate 13 opens, so that the seeds in the sowing tube 11 fall into the sowing pit, and the automatic sowing function is realized;

[0035] Then the local gear 7 rotates with the driven gear 6 again, so that the device moves the same distance again, ensuring that the sowing spacing between two adjacent rows of ginseng seeds is the same, ensuring the uniformity of the ginseng seed sowing density, and at the same time, there is no need for the sowing personnel to manually carry the device, reducing the workload of the sowing personnel.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A ginseng seed sowing device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to an L-shaped support rod, the top of the L-shaped support rod is fixedly connected to a fixed cylinder (3), the inner side of the fixed cylinder (3) is rotatably connected to a rotating drum (5), the surface of the rotating drum (5) is provided with a plurality of quantitative grooves (501), the top of the fixed cylinder (3) is provided with a plurality of feed ports, the bottom of the fixed cylinder (3) is provided with a plurality of discharge ports, the bottom of the fixed cylinder (3) is located at the discharge port and is fixedly connected to a fixed pipe (10 ), the inner side of the fixed tube (10) is fixedly connected to a resistance tube (19), the outer side of the resistance tube (19) is slidably connected to a sowing tube (11), the bottom end of the sowing tube (11) is hinged with a plurality of circumferentially distributed fan-shaped plates (13), the top end of the bottom plate (1) is provided with a driving assembly for driving the rotating drum (5) to rotate, the bottom end of the bottom plate (1) is provided with auxiliary wheels (8) at four corners, and the bottom end of the bottom plate (1) is provided with a driving wheel (9) arranged opposite to each other.

2. A ginseng seed sowing device according to claim 1, characterized in that: A storage cylinder (4) for storing ginseng seeds is fixedly connected to the top end of the fixed cylinder (3) at the feed inlet.

3. The ginseng seed sowing device according to claim 1, characterized in that: A square through groove (1001) is provided on the side wall of the fixed tube (10), and a connecting shaft (12) is fixedly connected between adjacent sowing tubes (11).

4. The ginseng seed sowing device according to claim 1, characterized in that: When the plurality of fan-shaped plates (13) are closed, they form a cone structure, and a coil spring is provided at the hinge between the fan-shaped plates (13) and the sowing tube (11).

5. The ginseng seed sowing device according to claim 3, characterized in that: The driving assembly comprises a driven gear (6) fixedly connected to both ends of a rotating drum (5), a driving motor (2) mounted on the top of a base plate (1) via a support seat, and a local gear (7) fixedly connected to one end of an output shaft of the driving motor (2).

6. The ginseng seed sowing device according to claim 5, characterized in that: The side walls of the driven gear (6) and the partial gear (7) are both provided with an annular groove, and the axis of the driving wheel (9) is fixedly connected to a transmission wheel (15) via a rotating shaft.

7. The ginseng seed sowing device according to claim 6, characterized in that: A square opening is provided at the top of the bottom plate (1), and a transmission belt (14) is connected between the annular groove on the surface of the driven gear (6) and the transmission wheel (15).

8. The ginseng seed sowing device according to claim 7, characterized in that: The connecting shaft (12) on the outermost surface of the sowing tube (11) is fixedly connected to a slide rail (16), the side wall of the support seat is rotatably connected to a lifting gear (18), and a sliding shaft (17) slidably connected to the slide rail (16) is fixedly connected to one side of the lifting gear (18) near the edge.

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