Distance-adjustable seeding device for agricultural planting
By designing an adjustable chute and snap-fit structure and a servo motor system, the problem of the seeding device being unable to adjust the seeding spacing was solved, achieving uniform seed distribution and improved seeding efficiency, while simplifying the operation process.
Patent Information
- Application Number
- CN202520388262.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-07
AI Technical Summary
Existing seeding devices cannot adjust the seeding spacing according to the needs of crops, resulting in missed seeding or uneven seeding, which affects the accuracy and efficiency of seeding.
A seeding device including a chute, a sliding buckle, a servo motor, and a control terminal was designed. The position of the seed filling box can be adjusted through the chute and sliding buckle structure. Combined with the servo motor and the soil-chising wheel, the uniform distribution of seeds and the sowing efficiency are ensured.
It enables flexible adjustment of sowing spacing, ensuring uniform seed distribution in the soil, improving sowing efficiency and crop growth quality, simplifying operation steps, and avoiding the cumbersome spacing setting process.
Smart Images
Figure CN223912928U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sowing device for agricultural planting with adjustable spacing belongs to sowing device technical field. BACKGROUND
[0002] The sowing device is a planting machine with crop and seed as sowing objects, which has the characteristics of uniform sowing, consistent depth, stable row spacing, good soil covering, seed saving and high work efficiency, etc.
[0003] The existing technology cannot adjust the sowing spacing according to the needs of crops when sowing different crops and planting densities, which leads to the problems of missing sowing or uneven sowing during the sowing process, affecting the accuracy and efficiency of sowing. UTILITY MODEL CONTENTS
[0004] The utility model solves the technical problem that the existing technology does not have a structure for adjusting the sowing spacing, which leads to the problem of missing sowing or uneven sowing during the sowing process.
[0005] In order to achieve the above purpose, the following technical scheme is adopted: a sowing device for agricultural planting with adjustable spacing, comprising a first base, two first mobile power devices are installed at both ends of the bottom of the first base, a first control terminal is installed at one end of the top of the first base, a first driving motor is installed on the top of the first base, a first housing is installed at one end of the first driving motor, a first sliding groove is formed in the inside of the first housing, a plurality of first seed filling boxes are connected to the inner wall of the first sliding groove through sliding connection, a plurality of second sliding grooves are formed in the both sides of the first seed filling box, a first sliding buckle is connected to the inner wall of the second sliding groove through sliding connection, a plurality of first insertion slots are formed at both ends of the top of the first housing, the first sliding buckle is inserted into the inner wall of the first insertion slot at one end, and a first dust cover is rotatably connected to one end of the top of the first seed filling box through a rotating shaft.
[0006] Preferably, a first circular groove is formed at both ends of one side of the first sliding buckle, a first sliding rod is connected to the inner wall of the first circular groove through sliding connection, and the both ends of the first sliding rod are fixedly connected to the both sides of the inner wall of the second sliding groove.
[0007] Preferably, a first spring is fixedly connected to both ends of one side of the first sliding buckle, and the other end of the first spring is fixedly connected to one side of the inner wall of the second sliding groove.
[0008] Preferably, the first limiting groove is arranged on both sides of the inner wall of the first sliding groove, and a first guide block is slidably connected to the inner wall of the first limiting groove.
[0009] Preferably, the first material filling box is provided with a first servo motor on one side, and a first material distribution block is arranged on the output end of the first servo motor.
[0010] Preferably, a second servo motor is arranged at one end of the first housing, a first transmission shaft is arranged on the output end of the second servo motor, and a plurality of first soil breaking wheels are arranged on the surface of the first transmission shaft.
[0011] Preferably, the first housing is provided with a first protective cover on one end.
[0012] The technical effects and advantages of the present application are as follows:
[0013] In the present application, the user moves the first sliding buckle along the inner wall of the second sliding groove, so that the pins at both ends of the first sliding buckle move out of the inner wall of the first insertion slot. Then the user moves the first material filling box along the inner wall of the first sliding groove. The user starts the device through the first control terminal to sow the land. By adjusting the position of the first material filling box, the user can adjust the horizontal distance of the device during sowing. The uniform distribution of seeds in the soil is ensured, which is beneficial to the growth of crops. The user can easily adjust the device through simple operation steps, and the tedious distance setting process does not affect the work efficiency of the user. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a front view structural schematic diagram of the present application;
[0015] Figure 2 It is a vertical cross-sectional view of the present application;
[0016] Figure 3 It is an internal structure explosion diagram of the first housing of the present application;
[0017] Figure 4 It is a cross-sectional view of the first material filling box of the present application;
[0018] Figure 5 It is an explosion diagram of the first material filling box of the present application.
[0019] Figure legend: 1, first base; 2, first moving power device; 3, first control terminal; 4, first motor; 5, first shell; 6, first sliding groove; 7, first seed loading box; 8, second sliding groove; 9, first sliding buckle; 10, first insertion slot; 11, first dust cover; 12, first circular groove; 13, first sliding rod; 14, first spring; 15, first limiting groove; 16, first guide block; 17, first servo motor; 18, first material distribution block; 19, second servo motor; 20, first transmission shaft; 21, first soil breaking wheel; 22, first protective cover. DETAILED DESCRIPTION
[0020] The utility model will be further explained in detail in combination with the preferred embodiments and the drawings, and these drawings are all simplified schematic diagrams, which only schematically show the basic structure of the utility model, so they only show the structure related to the utility model.
[0021] Reference Figure 1 - Figure 5 As shown in the figure, the utility model provides a technical scheme: a distance adjustable seeding device for agricultural planting, which comprises a first base 1, both ends of the bottom of the first base 1 are provided with two first moving power devices 2, one end of the top of the first base 1 is provided with a first control terminal 3, the top of the first base 1 is provided with a first motor 4, one end of the first motor 4 is provided with a first shell 5, the inside of the first shell 5 is provided with a first sliding groove 6, a plurality of first seed loading boxes 7 are slidably connected to the inner wall of the first sliding groove 6, a plurality of second sliding grooves 8 are formed in the both sides of the first seed loading box 7, the inner wall of the second sliding groove 8 is slidably connected with a first sliding buckle 9, a plurality of first insertion slots 10 are formed in the both ends of the top of the first shell 5, one end of the first sliding buckle 9 is inserted into the inner wall of the first insertion slot 10, one end of the first seed loading box 7 is rotatably connected with a first dust cover 11 through a rotating shaft, after the user moves the equipment to the position needed to work through the push rod at one end of the first base 1, then according to the position needed to be seeded in the land, the first sliding buckle 9 is moved along the inner wall of the second sliding groove 8, so that the pins at both ends of the first sliding buckle 9 are moved out of the inner wall of the first insertion slot 10, then the user moves the first seed loading box 7 along the inner wall of the first sliding groove 6, when it is moved to the specified position, the pins at both ends of the first sliding buckle 9 are inserted into the inner wall of the first insertion slot 10 to fix the position of the first seed loading box 7, then the user starts the equipment through the first control terminal 3 to seed the land, by adjusting the position of the first seed loading box 7, the user can adjust the horizontal distance of the equipment when seeding, which improves the seeding efficiency, also ensures the uniform distribution of seeds in the soil, which is beneficial to the growth of crops, and through simple operation steps, the user can easily adjust the equipment, which avoids the influence of the complicated distance setting process on the working efficiency of the user.
[0022] ReferenceFigure 3 、 Figure 4 With Figure 5 As shown in FIGS. 1, 2, 3, 4, 5 and 6, in this embodiment: the first slide buckle 9 is provided with a first circular groove 12 at both ends of one side, and the inner wall of the first circular groove 12 is slidably connected with a first slide rod 13, and both ends of the first slide rod 13 are fixedly connected with the inner wall of both sides of the second slide groove 8. When the user moves the first slide buckle 9 on the surface of the first slide rod 13 through the inner wall of the first circular groove 12, the moving track of the first slide buckle 9 will not deviate, so that the user can operate more stably.
[0023] Referring to Figure 3 、 Figure 4 With Figure 5 As shown in FIGS. 1, 2, 3, 4, 5 and 6, in this embodiment: the first slide buckle 9 is provided with a first circular groove 12 at both ends of one side, and the inner wall of the first circular groove 12 is slidably connected with a first slide rod 13, and both ends of the first slide rod 13 are fixedly connected with the inner wall of both sides of the second slide groove 8. When the user moves the first slide buckle 9 along the inner wall of the second slide groove 8, the first slide buckle 9 extrudes the first spring 14, and the first spring 14 is stored and compressed. When the user needs to move the first slide buckle 9 back to the original position, the user releases the first slide buckle 9, so that the first spring 14 releases and rebounds to push the first slide buckle 9 back to the original position, and the operation of the equipment is more simple through the first spring 14.
[0024] Referring to Figure 4 、 Figure 5 As shown in FIGS. 1, 2, 3, 4, 5 and 6, in this embodiment: the inner wall of both sides of the first slide groove 6 is provided with a first limiting groove 15, and the inner wall of the first limiting groove 15 is slidably connected with a first guide block 16, and one side of the first guide block 16 is fixedly connected with one side of the first seed filling box 7. When the user moves the first seed filling box 7 through the first guide block 16 on the inner wall of the first limiting groove 15, the moving track of the first seed filling box 7 is fixed, so that the first seed filling box 7 will not fall out of the inner wall of the first slide groove 6 when moving.
[0025] Referring to Figure 2 、 Figure 3 As shown in FIGS. 1, 2, 3, 4, 5 and 6, in this embodiment: the first seed filling box 7 is provided with a first servo motor 17 on one side, and the output end of the first servo motor 17 is provided with a first material distribution block 18. After the user puts the seeds to be sown into the first seed filling box 7, the user controls the first servo motor 17 through the first control terminal 3, and the first servo motor 17 rotates the first material distribution block 18 to make the first material distribution block 18 rotate and sow the seeds falling into the included angle of the first material distribution block 18. The first control terminal 3 controls the rotating speed of the first servo motor 17, so that the equipment can sow more accurately, reduce the waste of seeds, and improve the planting efficiency.
[0026] Referring to Figure 2 、 Figure 3As shown in the embodiment: one end inside the first shell 5 is equipped with the second servo motor 19, the output end of the second servo motor 19 is equipped with the first transmission shaft 20, the surface of the first transmission shaft 20 is equipped with a plurality of first soil cutting wheels 21, when the user starts the device for seeding, the user drives the second servo motor 19 through the first control terminal 3, the second servo motor 19 drives the first transmission shaft 20, and the first transmission shaft 20 drives the surface-mounted first soil cutting wheel 21 to plow the ground where the seeds need to be planted, preparing for the implantation of the seeds, and the plowed land helps the seeds to better absorb water and nutrients, improving the germination rate and growth quality.
[0027] Referring to Figure 2 With Figure 3 As shown in the embodiment: one end of the first shell 5 is fixedly connected with the first protective cover 22, when the user starts the first soil cutting wheel 21, the first protective cover 22 will cover the front end of the first soil cutting wheel 21, preventing the soil splashed in the rotating process of the first soil cutting wheel 21 from splashing on the user, and also preventing the splashing of the soil from causing pollution to the surrounding environment, and preventing the first soil cutting wheel 21 from causing harm to the surrounding personnel and environment.
[0028] Working principle:
[0029] Step one: when the user needs to seed the land, first move the device to the desired working position through the push rod at one end of the first base 1, according to the position where the land needs to be seeded, move the first slide buckle 9 along the inner wall of the second sliding groove 8, make the pins at both ends of the first slide buckle 9 move out of the inner wall of the first insertion slot 10, move the first seed filling box 7 along the inner wall of the first sliding groove 6 to the designated position, then reinsert the pins at both ends of the first slide buckle 9 into the inner wall of the first insertion slot 10 to fix the position of the first seed filling box 7, and the user starts the device for seeding through the first control terminal 3.
[0030] Step two: when the user operates the device, first move the first slide buckle 9 on the surface of the first sliding rod 13 through the inner wall of the first circular groove 12, so that its moving track remains stable and does not deviate, when moving the first slide buckle 9 along the second sliding groove 8, it will squeeze the first spring 14, so that it is stored and compressed, when it is needed to reset the first slide buckle 9, release the slide buckle, the first spring 14 releases and rebounds to push the first slide buckle 9 back to the original position, thereby simplifying the operation process, the user moves the first seed filling box 7 through the first guide block 16 on both sides in the first limiting slot 15, to ensure that its moving track is fixed, preventing the filling box from moving out of the inner wall of the first sliding groove 6 during the moving process, when the seeds are loaded into the first seed filling box 7, the user controls the first servo motor 17 through the first control terminal 3 to drive the first seed distribution block 18 to rotate, and evenly seeds falling into the included angle are evenly seeded.
[0031] Step three, after the user starts the device, the first control terminal 3 drives the second servo motor 19, the second servo motor 19 drives the first transmission shaft 20 to rotate, and then the first soil cutting wheel 21 on the first transmission shaft 20 ploughs the ground to create good conditions for seed implantation, and the ploughed land helps the seed to better absorb water and nutrients, thereby improving the germination rate and growth quality, after the first soil cutting wheel 21 starts, the first protective cover 22 will automatically shield the front end to prevent the soil splashed by the rotating soil cutting wheel from splashing on the user, avoid polluting the surrounding environment, and also protect the surrounding personnel and environment from harm.
[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of the present application.
Claims
1. An agricultural planting device with adjustable spacing, comprising a first base (1), characterized in that: Two first moving assist devices (2) are installed at both ends of the bottom of the first base (1). A first control terminal (3) is installed at one end of the top of the first base (1). A first starter motor (4) is installed at the top of the first base (1). A first housing (5) is installed at one end of the first starter motor (4). A first sliding groove (6) is opened inside the first housing (5). Several first material filling boxes (7) are slidably connected to the inner wall of the first sliding groove (6). Several second sliding grooves (8) are opened on both sides of the first material filling box (7). A first sliding buckle (9) is slidably connected to the inner wall of the second sliding groove (8). Several first slots (10) are opened at both ends of the top of the first housing (5). One end of the first sliding buckle (9) is inserted into the inner wall of the first slot (10). A first dust cover (11) is rotatably connected to one end of the top of the first material filling box (7) through a rotating shaft.
2. The agricultural planting device with adjustable spacing according to claim 1, characterized in that: The first sliding buckle (9) has a first circular groove (12) at both ends on one side. The inner wall of the first circular groove (12) is slidably connected to a first sliding rod (13). The two ends of the first sliding rod (13) are fixedly connected to the two sides of the inner wall of the second sliding groove (8).
3. The agricultural planting device with adjustable spacing according to claim 1, characterized in that: Both ends of the first sliding buckle (9) are fixedly connected to a first spring (14), and the other end of the first spring (14) is fixedly connected to one side of the inner wall of the second sliding groove (8).
4. The agricultural planting device with adjustable spacing according to claim 1, characterized in that: The inner wall of the first chute (6) is provided with a first limiting groove (15) on both sides. The inner wall of the first limiting groove (15) is slidably connected with a first guide block (16). One side of the first guide block (16) is fixedly connected to one side of the first material filling box (7).
5. The agricultural planting device with adjustable spacing according to claim 1, characterized in that: A first servo motor (17) is installed on one side of the first material filling box (7), and a first material dispensing block (18) is installed at the output end of the first servo motor (17).
6. The agricultural planting device with adjustable spacing according to claim 1, characterized in that: A second servo motor (19) is installed at one end inside the first housing (5). A first drive shaft (20) is installed at the output end of the second servo motor (19). A plurality of first soil-cutting wheels (21) are installed on the surface of the first drive shaft (20).
7. The agricultural planting device with adjustable spacing according to claim 1, characterized in that: A first protective cover (22) is fixedly connected to one end of the first housing (5).