Seeding machine for stephania cepharantha seeds

Abstract

The utility model discloses a stephania erecta seed sowing machine, which relates to the technical field of sowing machines, and comprises a walking frame body, and the walking frame body comprises a rack and a universal wheel group; the seeding mechanism comprises a seed box, a seed separating shaft, a seed separating shaft driving motor and a furrow opener; the seed box is arranged on the rack and is cylindrical, and a cylinder opening in the lower end of the seed box is a seed discharging opening; the seed separating shaft is rotationally connected to the seed box, and the peripheral wall of the seed separating shaft adaptively plugs the seed discharging opening; a seed taking groove structure is arranged on the peripheral wall of the seed separating shaft; the furrow opener is fixedly connected to the seed box; the seed separating shaft driving motor is in transmission connection with the seed separating shaft; the soil covering plate is mounted at the lower end of the rack; the controller is mounted on the rack; the controller is electrically connected with the universal wheel group and the seed separating shaft driving motor; and the power supply assembly is mounted on the rack and electrically connected with the controller to supply power. The stephania cepharantha seed sowing machine can be suitable for large-scale sowing of stephania cepharantha seeds and has the advantages of being flexible in walking, portable, easy to control and high in sowing precision.

Description

TECHNICAL FIELD

[0001] The utility model relates to sowing machine technical field, especially a kind of mountain turtle seed sowing machine. BACKGROUND

[0002] Mountain turtle alias gold does not change, is the collective name of the perennial grassy deciduous vine of Stephaniae family Stephaniae genus, with heat-clearing and antiseptic, stasis-removing and swelling-eliminating efficacy, often used to treat upper respiratory tract infection, acute gastroenteritis, contusion and pain, etc., and can also be used to make anesthetic drug.The planting of mountain turtle can improve land utilization rate, and its root system also helps to maintain soil and water to form a stable symbiotic ecosystem, especially as under-forest economic crops or mountain economic crops can bring considerable economic value.At present, the planting of mountain turtle generally adopts artificial sowing mode, and still does not form large-scale mechanical sowing;Mountain turtle seed is about 2-4mm in diameter, to realize large-scale and scientific planting of mountain turtle, a sowing machine suitable for mountain turtle seed is needed;In addition, considering the actual planting environment of forest land or mountain land, mountain turtle seed sowing machine is required to have the characteristics of walking flexibility, whole machine lightness and sowing refinement.

[0003] Therefore, how to provide a mountain turtle seed sowing machine, which can be suitable for large-scale sowing of mountain turtle seed and has the characteristics of walking flexibility, lightness, easy control and high sowing precision is a problem to be solved by those skilled in the art. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the utility model provides a mountain turtle seed sowing machine, which aims to solve the technical problem that the above-mentioned traditional mountain turtle sowing mode is not suitable for large-scale and refined planting.

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

[0006] The utility model provides a mountain turtle seed sowing machine, which comprises:

[0007] Walking frame body, the walking frame body comprises a rack and a universal wheel group installed at the lower end of the rack to drive its walking;

[0008] Sowing mechanism, the sowing mechanism comprises a seed box, a seed dividing shaft, a seed dividing shaft driving motor and a furrow opener;The seed box is arranged on the rack, and the seed box is cylindrical and its lower end cylinder port is a seed sowing port;The seed dividing shaft is arranged along the width direction of the walking frame body;The seed dividing shaft is rotatably connected to the seed box, and its upper part outer peripheral wall is adapted to block the seed sowing port;The seed dividing shaft outer peripheral wall is provided with a seed taking groove structure;The furrow opener is fixedly connected to the seed box and corresponds to the front of the seed dividing shaft and the seed taking groove structure;The seed dividing shaft driving motor is drivingly connected to the seed dividing shaft to drive its rotation;

[0009] A covering plate is installed at the lower end of the frame and corresponds to the rear of the seed distribution shaft.

[0010] A controller is installed on the frame; the controller is electrically connected to the universal wheel set to control its travel and steering; the controller is electrically connected to the seed distribution shaft drive motor to control the rotational speed of the seed distribution shaft.

[0011] A power supply assembly is installed on the frame and electrically connected to the controller for power supply.

[0012] The mountain turtle seed sowing machine of the utility model adopts electric control universal wheel set driving, walking control is more flexible, adopts power supply assembly to provide electric energy, simplifies mechanical transmission structure, reduces self weight, and makes walking more portable. The seed taking groove structure of the seed distribution shaft is used to scoop up seeds in the seed box and rotate to release the seeds outside the seed box; the seed distribution shaft rotation speed is controlled by the seed distribution shaft drive motor, and the frame speed is controlled by the universal wheel set, so that accurate sowing plant spacing control can be realized. The furrow opener is arranged in front of the seed distribution shaft to pre-open a trench, so that the seeds in the seed taking groove structure can fall into the trench; the covering plate is located behind the seed distribution shaft to cover the soil and fill the trench.

[0013] As a further improvement of the above technical solution, the lifting mechanism is further improved, the fixed end of the lifting mechanism is fixed on the frame, and the lifting end of the lifting mechanism is fixedly connected with the seed box, so that the seed box can be driven to lift and drive the furrow opener to lift to adjust the furrow depth.

[0014] The beneficial effect of the above technical solution is that the lifting mechanism can control the furrow depth, and the control accuracy of the sowing depth is further improved.

[0015] As a further improvement of the above technical solution, the seed taking groove structure includes a plurality of seed taking groove groups, and the plurality of seed taking groove groups are arranged at intervals along the length direction of the seed distribution shaft; each seed taking groove group includes a plurality of seed taking grooves formed in the peripheral wall of the seed distribution shaft, and the plurality of seed taking grooves are uniformly distributed in the circumferential direction of the seed distribution shaft.

[0016] The furrow opener is a plurality of furrow openers, and the plurality of furrow openers are arranged one by one corresponding to the plurality of seed taking groove groups.

[0017] The beneficial effect of the above technical solution is that the plurality of furrow openers correspond to the plurality of seed taking groove groups, which can improve the sowing efficiency and be suitable for large-scale planting of mountain turtle seeds.

[0018] As a further improvement of the above technical solution, the furrow opener comprises a first side plate, a second side plate and a furrow shovel; the first side plate and the second side plate are arranged in parallel and spaced apart along the width direction of the walking frame body, and the upper ends thereof are fixedly connected to the front wall of the seed tank; the upper rear ends of the first side plate and the second side plate are adaptively fitted to the outer peripheral wall of the seed distribution shaft, and the two inner side walls of the first side plate and the second side plate opposite to each other and the corresponding outer peripheral wall of the seed distribution shaft together enclose a sliding channel for guiding the falling direction of the seeds of the mountain turtle; and the furrow shovel is fixed to the lower ends of the first side plate and the second side plate.

[0019] The beneficial effects of the above technical solution are that the sliding channel is arranged corresponding to the seed taking groove group, the seeds discharged from the seed taking groove can slide in the corresponding sliding channel, and the falling position of the seeds is accurately corresponding to the furrow formed by the furrow shovel; even if the frame shakes due to the uneven ground, the seed falling position will not deviate, and the seeding accuracy is greatly improved.

[0020] As a further improvement of the above technical solution, the power supply assembly comprises a battery pack mounted on the frame and a fuel generator detachably mounted on the frame; the fuel generator is electrically connected to the battery pack to charge the battery pack; and the battery pack is electrically connected to the controller for power supply.

[0021] The beneficial effects of the above technical solution are that the battery pack can be charged by the fuel generator to ensure that the battery pack has sufficient power; and the fuel generator is detachably mounted on the frame, so that when the battery pack has sufficient power, the fuel generator can be removed to reduce the weight of the seeding machine and further improve the portability of the seeding operation.

[0022] As a further improvement of the above technical solution, the seed tank comprises a front side plate, a rear side plate, a left side plate and a right side plate; the front side plate and the rear side plate are arranged in parallel and spaced apart along the length direction of the walking frame body, and the left side plate and the right side plate are arranged in parallel and symmetrically and are sealed at both ends of the front side plate and the rear side plate to form a cylindrical structure.

[0023] As a further improvement of the above technical solution, the seed tank further comprises a seed distribution partition plate and a strip-shaped sliding rail; the strip-shaped sliding rail is fixed to the inner side wall of the front side plate or the rear side plate along the width direction of the walking frame body; the seed distribution partition plate is arranged in parallel to the left side plate and is slidingly connected to the strip-shaped sliding rail; and the outer peripheral side of the seed distribution partition plate is adaptively and slidingly fitted to the inner side walls of the front side plate and the rear side plate and the outer peripheral wall of the seed distribution shaft, so as to separate the inner cavity of the seed tank along the width direction of the walking frame body.

[0024] The beneficial effects of the above technical solution are that the seed separation plate can separate the seed tank cavity, and the size of the seed cavity on both sides of the seed separation plate can be changed by sliding the seed separation plate.

[0025] As a further improvement of the above technical solution, the walking frame body further comprises a handrail, which is installed at the rear of the frame; and the controller is fixedly installed on the handrail.

[0026] The beneficial effects of the above technical solution are that the controller is installed on the handrail, which is convenient for the operator to control the seeding machine.

[0027] As a further improvement of the above technical solution, the universal wheel set comprises four rudders, which are one-to-one correspondingly installed below the two sides of the front end and below the two sides of the rear end of the frame; and the four rudders are all electrically connected to the controller.

[0028] The beneficial effects of the above technical solution are that the controller can control the advancing speed of the four rudders, and can also synchronously control the advancing direction of the four rudders, thereby realizing the advancing and turning of the seeding machine; and at the same time, the seed separation shaft driving motor is controlled according to the advancing speed of the seeding, thereby controlling the rotating speed of the seed separation shaft, so as to control the seeding plant spacing.

[0029] As a further improvement of the above technical solution, it further comprises a leveling wheel assembly, which comprises a connecting frame and a leveling wheel; one end of the connecting frame is hingedly connected to the frame, and the leveling wheel is rotationally connected to the other end of the connecting frame and located in front of the frame.

[0030] The beneficial effects of the above technical solution are that the leveling wheel can level the seeding field, so that the ditching depth is more stable.

[0031] Through the above technical solution, compared with the prior art, the utility model discloses a mountain turtle seed seeding machine, which has the following advantages and beneficial effects:

[0032] 1、The mountain turtle seed seeding machine can be suitable for large-scale seeding of mountain turtle seeds, the four rudders can realize the flexible all-directional walking of the seeding machine, the whole machine is light and easy to control by adopting electric driving, the speed and the seed dropping speed are controlled by the controller, and the seeding precision is higher.

[0033] 2、The first side plate and the second side plate of the ditcher are adaptively and fitly attached to the sliding channel constructed on the outer peripheral wall of the seed separation shaft, so that the accuracy of the seed dropping position can be ensured, and the disadvantageous situation of the excessively large deviation of the seed dropping position caused by the shaking and vibration of the seeding machine is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings described below only show the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of the provided drawings.

[0035] Fig. 1 The utility model discloses a whole structure perspective view of a mountain turtle seed sowing machine.

[0036] Fig. 2 The utility model discloses a first perspective view of a sowing mechanism of a mountain turtle seed sowing machine.

[0037] Fig. 3 The utility model discloses a second perspective view of a sowing mechanism of a mountain turtle seed sowing machine.

[0038] Fig. 4 The utility model discloses a third perspective view of a sowing mechanism of a mountain turtle seed sowing machine.

[0039] In the figure: 1, walking frame body;11, rack;12, universal wheel group;121, rudder wheel;13, handrail;2, sowing mechanism;21, seed box;211, front side plate;212, rear side plate;213, left side plate;214, right side plate;215, seed spacing;216, seed spacing baffle;2161, chute;217, strip slide rail;218, seed storage cavity;2181, seed storage area;219, take and put plate interval;22, seed spacing shaft;221, seed taking groove structure;2211, seed taking groove;23, seed spacing shaft drive motor;24, furrow opener;241, first side plate;242, second side plate;243, furrow opener shovel;244, sliding channel;3, covering plate;4, controller;5, power supply assembly;51, battery pack;52, oil-fired generator;6, lifting mechanism;61, fixed seat;62, adjusting lead screw;63, lifting nut;64, rotating handle;7, leveling wheel assembly;71, connecting frame;72, leveling wheel;73, electric telescopic rod. DETAILED DESCRIPTION

[0040] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0041] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0042] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0043] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0044] According to the embodiment of the utility model, as shown in Figs. 1 to 4 A mountain turtle seed sowing machine, comprising: a walking frame body 1, a sowing mechanism 2, a covering plate 3, a controller 4 and a power supply assembly 5.

[0045] The walking frame body 1 comprises a rack 11 and a universal wheel set 12 mounted at the lower end of the rack 11 to drive the walking thereof.

[0046] The sowing mechanism 2 comprises a seed box 21, a seed distribution shaft 22, a seed distribution shaft drive motor 23 and an opener 24; the seed box 21 is arranged on the rack 11, the seed box 21 is cylindrical and the lower end of the cylinder is a seed discharge port 215; the seed distribution shaft 22 is arranged along the width direction of the walking frame body 1; the seed distribution shaft 22 is rotatably connected to the seed box 21 and the upper part of the outer wall thereof is adapted to block the seed discharge port 215; the outer wall of the seed distribution shaft 22 is provided with a seed taking groove structure 221; the opener 24 is fixedly connected to the seed box 21 and corresponds to the front of the seed distribution shaft 22 and the seed taking groove structure 221; the seed distribution shaft drive motor 23 is drivingly connected to the seed distribution shaft 22 to drive the rotation thereof.

[0047] The covering plate 3 is mounted at the lower end of the rack 11 and corresponds to the rear of the seed distribution shaft 22.

[0048] The controller 4 is installed on the frame 11; the controller 4 is electrically connected with the universal wheel set 12 to control the traveling and turning of the universal wheel set 12; the controller 4 is electrically connected with the seed dividing shaft driving motor 23 to control the rotating speed of the seed dividing shaft 22.

[0049] The power supply assembly 5 is installed on the frame 11 and is electrically connected with the controller 4 for power supply.

[0050] The seed sowing machine of the mountain turtle of the embodiment is driven by the electrically-controlled universal wheel set 12, the walking control is more flexible, the power supply assembly 5 is used to provide electric energy, the mechanical transmission structure is simplified, the self-weight is reduced, and the walking is more portable. The seed dividing shaft structure 221 of the seed dividing shaft 22 scoops up the seeds in the seed box 21 and rotates to release the seeds outside the seed box 21; the rotating speed of the seed dividing shaft 22 is controlled by the seed dividing shaft driving motor 23, the traveling speed of the frame 11 is controlled by the universal wheel set 12, and the accurate sowing plant spacing control can be realized. The furrow opener 24 is arranged in front of the seed dividing shaft 22 to pre-open a furrow, so that the seeds in the seed dividing shaft structure 221 can fall into the furrow; the soil covering plate 3 is located behind the seed dividing shaft 22 to cover the soil and fill the furrow.

[0051] Specifically, the seed dividing shaft driving motor 23 can be a servo motor, the rotating shaft of the seed dividing shaft driving motor 23 is coaxially and drivingly connected with the rotating shaft of the seed dividing shaft 22 through a shaft coupling, and the shell of the seed dividing shaft driving motor 23 is installed on the outer wall of the seed box 21.

[0052] In some embodiments, a lifting mechanism 6 is further included, the fixed end of the lifting mechanism 6 is fixed on the frame 11, and the lifting end of the lifting mechanism 6 is fixedly connected with the seed box 21 to drive the seed box 21 to lift and further drive the furrow opener 24 to lift to adjust the furrowing depth.

[0053] The furrowing depth can be controlled through the lifting mechanism 6, and the control accuracy of the sowing depth is further improved.

[0054] Specifically, the lifting mechanism 6 includes a fixed seat 61, an adjusting lead screw 62, a lifting nut 63 and a rotating handle 64; the fixed seat 61 is fixed on the frame 11, the lower end of the adjusting lead screw 62 is vertically and rotatably connected to the top end of the fixed seat 61; the rotating handle 64 is vertically fixed on the upper end of the adjusting lead screw 62; the lifting nut 63 is threadedly connected on the adjusting lead screw 62 and is fixed with the outer wall of the seed box 21. In use, the rotating handle 64 is rotated to drive the adjusting lead screw 62 to rotate, thereby driving the lifting nut 63 to lift, the lifting nut 63 as the lifting end of the lifting mechanism 6 drives the seed box 21 to lift, and further drives the furrow opener 24 to lift to adjust the furrowing depth.

[0055] In some embodiments, the seed taking groove structure 221 comprises a plurality of groups of seed taking groove groups, which are arranged along the length direction of the seed dividing shaft 22; each group of seed taking groove groups comprises a plurality of seed taking grooves 2211 opened on the peripheral wall of the seed dividing shaft 22, and the plurality of seed taking grooves 2211 are uniformly distributed along the circumferential direction of the seed dividing shaft 22; and the plurality of furrow openers 24 are arranged one by one corresponding to the plurality of groups of seed taking groove groups.

[0056] The plurality of furrow openers 24 correspond to the plurality of groups of seed taking grooves, which can improve the seeding efficiency and are suitable for large-scale planting of mountain turtle seeds.

[0057] Specifically, the size of the seed taking groove 2211 can be designed to accommodate only 1-2 mountain turtle seeds.

[0058] In some embodiments, the furrow opener 24 comprises a first side plate 241, a second side plate 242, and a furrow shovel 243; the first side plate 241 and the second side plate 242 are arranged in parallel and spaced apart along the width direction of the walking frame body 1, and the upper ends thereof are fixedly connected to the front wall of the seed box 21; the upper rear ends of the first side plate 241 and the second side plate 242 are adapted to fit on the peripheral wall of the seed dividing shaft 22, and the two inner side walls opposite to each other of the first side plate 241 and the second side plate 242 and the corresponding peripheral wall of the seed dividing shaft 22 together enclose a sliding channel 244 for guiding the falling direction of the mountain turtle seeds; and the furrow shovel 243 is fixed to the lower ends of the first side plate 241 and the second side plate 242.

[0059] The sliding channel 244 is arranged corresponding to the group of seed taking grooves, and the seeds discharged from the seed taking groove 2211 can slide in the corresponding sliding channel 244, ensuring that the falling position of the seeds accurately corresponds to the furrow opened by the furrow shovel 243; even if the frame shakes due to uneven ground, causing the seed dividing shaft 22 to shake, the falling position of the seeds will not deviate, greatly improving the seeding accuracy.

[0060] In some embodiments, the power supply assembly 5 comprises a battery pack 51 mounted on the frame 11 and a fuel generator 52 detachably mounted on the frame 11; the fuel generator 52 is electrically connected to the battery pack 51 to charge it; and the battery pack 51 is electrically connected to the controller 4 for power supply.

[0061] The battery pack 51 is used for power supply of various electric components of the seeding machine. The battery pack 51 is charged by the fuel generator 52 to ensure that the battery pack 51 has sufficient power; and the fuel generator 52 is detachably mounted on the frame 11, so that when the battery pack 51 has sufficient power, the fuel generator 52 can be removed to reduce the weight of the seeding machine, further improving the portability of the seeding operation.

[0062] Specifically, the fuel generator 52 can be a gasoline generator or a diesel generator. The battery pack 51 can also be installed on the frame 11 in a detachable manner, and the battery pack 51 can be configured in multiple groups for replacement. The fuel generator 52 can be used to charge the backup battery pack 51 to improve the efficiency of battery replacement.

[0063] In some embodiments, the seed box 21 includes a front side plate 211, a rear side plate 212, a left side plate 213, and a right side plate 214. The front side plate 211 and the rear side plate 212 are arranged opposite to each other along the length direction of the walking frame body 1. The left side plate 213 and the right side plate 214 are arranged opposite to each other and symmetrically and are sealed at both ends of the front side plate 211 and the rear side plate 212 to form a cylindrical structure.

[0064] Specifically, the rotating shaft of the seed sorting shaft 22 is vertically connected to the lower part of the left side plate 213 and the right side plate 214 at both ends.

[0065] In some embodiments, the seed box 21 further includes a seed sorting partition plate 216 and a strip-shaped sliding rail 217. The strip-shaped sliding rail 217 is fixed to the inner side wall of the front side plate 211 or the rear side plate 212 along the width direction of the walking frame body 1. The seed sorting partition plate 216 is arranged parallel to the left side plate 213 and is slidingly connected to the strip-shaped sliding rail 217. The outer circumferential side of the seed sorting partition plate 216 is slidingly fitted to the inner side wall of the front side plate 211 and the rear side plate 212 and the outer circumferential wall of the seed sorting shaft 22, so as to separate the inner cavity of the seed box 21 along the width direction of the walking frame body 1.

[0066] The seed sorting partition plate 216 can separate the inner cavity of the seed box 21, and the sliding of the seed sorting partition plate 216 can change the size of the seed cavity on both sides of the seed sorting partition plate 216.

[0067] Specifically, the seed sorting partition plate 216 can be multiple, and the multiple seed sorting partition plates 216 are slidingly connected to the strip-shaped sliding rail 217 and are arranged along the parallel direction of the seed sorting shaft 22. The multiple seed sorting partition plates 216 can separate the seed storage cavity 218 of the seed box 21 into multiple seed storage areas 2181. The sliding of the seed sorting partition plate 216 can change the size of the seed storage area 2181 and the number of the seed taking groove groups corresponding to the seed storage area 2181. During use, the selection of different seed taking groove groups can be realized by sliding the seed sorting partition plate 216. If no seeds are placed in the seed storage area 2181, the corresponding seed taking groove group will not be sowed, and the selection of the number of sowing rows can be realized.

[0068] In some embodiments, the seed box 21 is open at the top end. The seed separation plate 216 is provided with a sliding groove 2161 at the side end, which is adapted to be connected with the sliding rail 217. The sliding rail 217 is connected with the sliding groove 2161. The sliding rail 217 is provided with a taking and placing plate interval 219 between the left side plate 213 and the right side plate 214. The width of the taking and placing plate interval 219 is greater than the thickness of the seed separation plate 216. The seed separation plate 216 can be slid out of the sliding rail 217 to enter the taking and placing plate interval 219, and then the seed separation plate 216 can be taken out from the taking and placing plate interval 219. The seed separation plate 216 can also be placed into the taking and placing plate interval 219.

[0069] In some embodiments, the walking frame body 1 further comprises a handrail 13, which is installed at the rear of the frame 11. The controller 4 is fixedly installed on the handrail 13.

[0070] The controller 4 is installed on the handrail 13, which is convenient for the operator to control the seeding machine.

[0071] In some embodiments, the universal wheel set 12 comprises four rudders 121, which are installed one by one at the lower sides of the front end and the rear end of the frame 11. The four rudders 121 are electrically connected with the controller 4.

[0072] The controller 4 can control the traveling speed of the four rudders 121, and can also synchronously control the traveling direction of the four rudders 121, thereby realizing the traveling and turning of the seeding machine. At the same time, the controller 4 can control the seed separation shaft driving motor 23 according to the traveling speed of the seeding, thereby controlling the rotating speed of the seed separation shaft 22 to control the seeding plant spacing.

[0073] In some embodiments, the leveling wheel assembly 7 comprises a connecting frame 71 and a leveling wheel 72. One end of the connecting frame 71 is hingedly connected to the frame 11, and the leveling wheel 72 is rotatably connected to the other end of the connecting frame 71 and located in front of the frame 11.

[0074] The leveling wheel 72 can level the seeding field, thereby making the furrowing depth more stable.

[0075] Specifically, the leveling wheel assembly 7 further comprises an electric telescopic rod 73. One end of the connecting frame 71 is detachably hingedly connected to the frame 11. The fixed end of the electric telescopic rod 73 is hingedly connected to the lower front part of the frame 11. The telescopic end of the electric telescopic rod 73 is detachably hingedly connected to the middle part of the connecting frame 71. The electric telescopic rod 73 is electrically connected with the controller 4, and the controller 4 can control the extension and contraction of the electric telescopic rod 73 to drive the rotation of the connecting frame 71, thereby lifting the leveling wheel 7 off the ground.

[0076] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms is not necessarily directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and integrate different embodiments or examples described in the present specification.

[0077] Although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A Trachemys scripta seed planter characterized by, It includes: Walking frame body (1), the walking frame body (1) includes rack (11) and the universal wheel group (12) installed in the lower end of the rack (11) to drive its walking; Seeding mechanism (2), the seeding mechanism (2) includes seed tank (21), seed divider shaft (22), seed divider shaft drive motor (23) and furrow opener (24);The seed tank (21) is arranged on the rack (11), the seed tank (21) is cylindrical and its lower end barrel mouth is seed discharge port (215);The seed divider shaft (22) is arranged along the width direction of the walking frame body (1);The seed divider shaft (22) is rotatably connected to the seed tank (21) and its upper peripheral wall is adapted to block the seed discharge port (215);The seed divider shaft (22) is provided with seed taking groove structure (221);The furrow opener (24) is fixedly connected to the seed tank (21) and corresponds to the front of the seed divider shaft (22) and the seed taking groove structure (221);The seed divider shaft drive motor (23) is drivingly connected to the seed divider shaft (22) to drive its rotation; The soil covering plate (3) is installed at the lower end of the rack (11) and corresponds to the rear of the seed divider shaft (22); The controller (4) is installed on the rack (11);The controller (4) is electrically connected to the universal wheel group (12) to control its travel and steering;The controller (4) is electrically connected to the seed divider shaft drive motor (23) to control the rotating speed of the seed divider shaft (22); The power supply assembly (5) is installed on the rack (11) and is electrically connected to the controller (4) for power supply.

2. The seed sower for the mountain turtle according to claim 1, wherein It also includes lifting mechanism (6), the fixed end of the lifting mechanism (6) is fixed on the rack (11), and the lifting end of the lifting mechanism (6) is fixedly connected to the seed tank (21), so as to drive the seed tank (21) to lift and drive the furrow opener (24) to lift to adjust the furrowing depth.

3. The Trachemys scripta seed sower of claim 2, wherein The seed taking groove structure (221) includes a plurality of seed taking groove groups, and a plurality of seed taking groove groups are arranged along the length direction of the seed divider shaft (22);Each seed taking groove group includes a plurality of seed taking grooves (2211) formed in the peripheral wall of the seed divider shaft (22), and a plurality of seed taking grooves (2211) are uniformly distributed along the circumference of the seed divider shaft (22); The furrow opener (24) is a plurality of, and a plurality of furrow openers (24) are arranged one by one corresponding to a plurality of seed taking groove groups.

4. The Trachemys scripta seed sower of claim 3, wherein The furrower (24) comprises a first side plate (241), a second side plate (242) and a furrower blade (243); the first side plate (241) and the second side plate (242) are arranged in parallel and spaced apart along the width direction of the walking frame body (1), and the upper ends thereof are fixedly connected to the front wall of the seed tank (21); the upper rear ends of the first side plate (241) and the second side plate (242) are adaptively and closely fitted to the outer peripheral wall of the seed distribution shaft (22), and the two inner side walls of the first side plate (241) and the second side plate (242) opposite to each other and the outer peripheral wall of the seed distribution shaft (22) together enclose a sliding channel (244) for guiding the falling direction of the mountain turtle seeds; the furrower blade (243) is fixed to the lower ends of the first side plate (241) and the second side plate (242).

5. The Trachemys scripta seed sower of claim 1, wherein The power supply assembly (5) comprises a battery pack (51) mounted on the rack (11) and a fuel generator (52) detachably mounted on the rack (11); the fuel generator (52) is electrically connected to the battery pack (51) to charge the same; the battery pack (51) is electrically connected to the controller (4) to supply power.

6. The Trachemys scripta seed sower of claim 1, wherein The seed tank (21) comprises a front side plate (211), a rear side plate (212), a left side plate (213) and a right side plate (214); the front side plate (211) and the rear side plate (212) are arranged in opposite and spaced apart along the length direction of the walking frame body (1), and the left side plate (213) and the right side plate (214) are arranged in opposite and symmetrical and are sealed at both ends of the front side plate (211) and the rear side plate (212) to form a cylindrical structure.

7. The Trachemys scripta seed sower of claim 6, wherein The seed tank (21) further comprises a seed distribution partition plate (216) and a strip-shaped sliding rail (217); the strip-shaped sliding rail (217) is fixed to the inner side wall of the front side plate (211) or the rear side plate (212) along the width direction of the walking frame body (1); the seed distribution partition plate (216) is arranged in parallel to the left side plate (213) and is slidingly connected to the strip-shaped sliding rail (217), and the outer peripheral side of the seed distribution partition plate (216) is adaptively and closely fitted to the inner side wall of the front side plate (211) and the rear side plate (212) and the outer peripheral wall of the seed distribution shaft (22) to separate the inner cavity of the seed tank (21) along the width direction of the walking frame body (1).

8. The Trachemys scripta seed sower of claim 1, wherein The walking frame body (1) further comprises a handrail (13) mounted at the rear of the rack (11); the controller (4) is fixedly mounted on the handrail (13).

9. The seed sower for Trachemys scripta elegans according to claim 1, wherein The universal wheel set (12) comprises four rudder wheels (121), and the four rudder wheels (121) are one-to-one correspondingly mounted below the front end and below the rear end of the rack (11) on both sides; the four rudder wheels (121) are all electrically connected to the controller (4).

10. The seed sower for Trachemys scripta elegans according to claim 1, characterized by The leveling wheel assembly (7) comprises a connecting frame (71) and a leveling wheel (72); one end of the connecting frame (71) is hinged to the frame (11), and the leveling wheel (72) is rotatably connected to the other end of the connecting frame (71) and located in front of the frame (11).

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