Precise peanut seeding device capable of adjusting plant spacing

Abstract

The utility model relates to the technical field of seeding devices, and discloses a precise peanut seeding device capable of adjusting plant spacing, which comprises a mounting disc, a push handle is fixedly connected to the left side of the mounting disc, a seed feeding box is fixedly connected to the left side of the mounting disc, and an adjusting mechanism is arranged on the inner side of the mounting disc. An auxiliary mechanism is arranged on the left side of the mounting disc, the adjusting mechanism is composed of a seeding assembly and an adjusting assembly, the adjusting assembly comprises a sliding frame, the inner wall of the sliding frame is slidably connected with a seeding head, the inner wall of the seeding head is rotatably connected with a sealing plate, and the seeding assembly comprises a seed storage round box. A mounting plate is fixedly connected to the surface of the seed storage round box, and an opening plate is mounted on the inner wall of the mounting plate. According to the peanut seeding machine, through the design of the sliding seeding head, the transverse spacing of peanut seeding can be accurately adjusted according to different planting requirements and soil conditions, and the precision and accuracy of seeding are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sowing device technical field especially, relates to a kind of adjustable plant spacing's peanut precision seeding device. BACKGROUND

[0002] In agricultural production, the sowing link of peanuts has important influence on the growth and yield of peanuts, and the traditional peanut seeding device often has many limitations in plant spacing adjustment. With the advancement of agricultural modernization and the improvement of the quality requirements for agricultural products, the problem of unadjustable or inaccurate adjustment of plant spacing of traditional seeding device is increasingly prominent, and there is an urgent need for a peanut seeding device that can accurately and conveniently adjust plant spacing to meet the needs of fine agricultural production.

[0003] Most traditional seeding devices do not have the design of sliding seeding head, so they cannot flexibly adjust the horizontal spacing of peanut seeding according to different planting needs and soil conditions. These devices usually use a fixed seeding mode, and the plant spacing cannot be changed or the adjustment range is extremely limited, which makes it difficult to adapt to diversified planting environments and agronomic requirements. This fixed-plant-spacing seeding method cannot guarantee the precision and accuracy of seeding, and it is prone to problems such as uneven plant spacing and improper density. Therefore, a peanut precision seeding device with adjustable plant spacing is proposed to solve the above problems. SUMMARY

[0004] To make up for the above shortcomings, the utility model provides a kind of adjustable plant spacing's peanut precision seeding device, to solve the problem of "fixed seeding mode, plant spacing cannot be changed or adjustment range is extremely limited, leading to inability to adapt to diversified planting environments and agronomic requirements, and difficulty in guaranteeing the precision and accuracy of seeding" mentioned in the prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a kind of adjustable plant spacing's peanut precision seeding device, including mounting disc, the left side of the mounting disc is fixedly connected with push handle, the left side of the mounting disc is fixedly connected with upper seed tank, the inner side of the mounting disc is provided with adjusting mechanism, the left side of the mounting disc is provided with auxiliary mechanism, the adjusting mechanism is composed of seeding assembly and adjusting assembly, the adjusting assembly includes sliding frame, the inner wall of the sliding frame is slidably connected with seeding head, the inner wall of the seeding head is rotatably connected with closure plate.

[0006] As a further description of the above technical scheme: the seeding assembly includes seed storage round box, the surface of the seed storage round box is fixedly connected with mounting plate, the inner wall of the mounting plate is installed with opening plate.

[0007] As a further description of the above technical scheme: the rear part of the sliding frame is fixedly connected with the front part of the mounting plate.

[0008] As a further description of the above technical solution: the left side of the seed storage box is rotationally connected with the left side of the mounting disc.

[0009] As a further description of the above technical solution: the auxiliary mechanism comprises a rotating shaft, the surface of the rotating shaft is rotationally connected with an auxiliary leg, and the inner wall of the auxiliary leg is rotationally connected with a rotating wheel.

[0010] As a further description of the above technical solution: the auxiliary mechanism further comprises a fixing block, and the front portion of the fixing block is fixedly connected with a buffer rod.

[0011] As a further description of the above technical solution: the right side of the rotating shaft is rotationally connected with the left side of the mounting disc.

[0012] As a further description of the above technical solution: the rear portion of the fixing block is fixedly connected with the front portion of the auxiliary leg.

[0013] The utility model has the advantages of the following:

[0014] 1、The utility model discloses a kind of adjustable plant spacing's peanut precision seeding device, including seed storage box, mounting plate, sliding frame, seeding head, closure plate, opening plate, seed storage box is connected with mounting plate, and the left side of seed storage box is rotationally connected with the left side of mounting plate.

[0015] 2、The utility model discloses a kind of adjustable plant spacing's peanut precision seeding device, including seed storage box, mounting plate, sliding frame, seeding head, closure plate, opening plate, seed storage box is connected with mounting plate, and the left side of seed storage box is rotationally connected with the left side of mounting plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is whole structure schematic diagram of a kind of adjustable plant spacing's peanut precision seeding device in the utility model;

[0017] Figure 2 It is half cutaway view of the whole structure of a kind of adjustable plant spacing's peanut precision seeding device in the utility model;

[0018] Figure 3 It is seed storage box structure schematic diagram of a kind of adjustable plant spacing's peanut precision seeding device in the utility model;

[0019] Figure 4 It is auxiliary leg structure schematic diagram of a kind of adjustable plant spacing's peanut precision seeding device in the utility model.

[0020] LEGEND:

[0021] 1, mounting disc; 2, push handle; 3, upper seed box; 4, adjusting mechanism; 401, seed storage round box; 402, mounting plate; 403, sliding frame; 404, seeding head; 405, closing plate; 406, opening plate; 5, auxiliary mechanism; 501, rotating shaft; 502, auxiliary leg; 503, rotating wheel; 504, fixed block; 505, buffer rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] With reference to Figure 1 Figure 2 An embodiment provided by the present application: a peanut precision seeding device with adjustable plant spacing, comprising a mounting disc 1, a push handle 2 is fixedly connected to the left side of the mounting disc 1, the push handle 2 is designed to facilitate the user to push the whole device, an upper seed box 3 is fixedly connected to the left side of the mounting disc 1, the upper seed box 3 is used for storing peanut seeds, a partition layer can be arranged inside the upper seed box 3 to facilitate the classified storage of peanut seeds of different varieties or different batches, and the top of the upper seed box 3 can be designed as an easily opened lid to facilitate the addition of seeds into the box, the shell of the upper seed box 3 can be made of transparent material to facilitate the observation of the seed remaining amount, an adjusting mechanism 4 is arranged on the inner side of the mounting disc 1, the adjusting mechanism 4 can accurately adjust the seeding plant spacing of peanuts, realize the flexible switching of different plant spacings, and adapt to different planting requirements, an auxiliary mechanism 5 is arranged on the left side of the mounting disc 1, the auxiliary mechanism 5 can play a role in supporting and stabilizing the whole device, and can also assist in realizing the movement and steering of the device and other operations, thereby improving the operation convenience and stability of the device.

[0024] With reference to Figure 1 Figure 3 ​​, the adjusting mechanism 4 is composed of a seeding assembly and an adjusting assembly, the adjusting assembly comprises a sliding frame 403, the inner wall of the sliding frame 403 is slidably connected with a seeding head 404, the sliding frame 403 provides a track for the sliding of the seeding head 404, the inner wall of the sliding frame 403 can be made of wear-resistant material to ensure smoothness during long-term use, and the size and shape of the sliding frame 403 can be accurately designed according to the specifications of the seeding head 404 to ensure that the two are tightly matched without jamming, the inner wall of the seeding head 404 is rotatably connected with a closing plate 405, the closing plate 405 can accurately control the falling time of peanut seeds, when seeding is needed, the closing plate 405 is opened by rotating to allow the seeds to fall from the seeding head 404, and when seeding is not needed, the closing plate 405 is closed to prevent seed leakage, the rotation of the closing plate 405 can be realized by manual or electric control mode, and at the same time, its sealing performance needs to reach a certain standard to avoid seed spilling in the non-seeding state, the rear part of the sliding frame 403 is fixedly connected with the front part of the mounting plate 402, the mounting plate 402 can provide stable support for the sliding frame 403, and the connection mode between the mounting plate 402 and the sliding frame 403 can be welding, bolt connection, etc., to ensure the firmness of the connection and prevent the two from separating due to vibration during seeding.

[0025] With reference to Figure 1 - Figure 3 , the seeding assembly comprises a seed storage round box 401, the surface of the seed storage round box 401 is fixedly connected with a mounting plate 402, the seed storage round box 401 is the main component for storing peanut seeds, and its capacity can be reasonably designed according to the actual planting area and the seeding frequency, a stirring device can be installed in the seed storage round box 401 to prevent the seeds from being blocked and ensure that the seeds can flow into the seeding head 404 uniformly, the shape of the seed storage round box 401 is circular, which is conducive to the natural falling of the seeds, and the left side of the seed storage round box 401 is rotatably connected with the left side of the mounting disc 1, this rotatable connection can facilitate the installation and disassembly of the seed storage round box 401 and also facilitate the cleaning and maintenance of the inside of the seed storage round box 401, and a lubricating device can be added to the shaft of the rotatable connection.

[0026] With reference to Figure 4 , the auxiliary mechanism 5 comprises a rotating shaft 501, the surface of the rotating shaft 501 is rotatably connected with an auxiliary leg 502, the rotating shaft 501 provides support and a rotating center for the rotation of the auxiliary leg 502, and the strength thereof needs to meet the weight of the device and various forces in the operation process, the inner wall of the auxiliary leg 502 is rotatably connected with a rotating wheel 503, the rotating wheel 503 facilitates the movement of the device, and the rotating wheel 503 can be made of rubber or other materials with good wear resistance and elasticity to adapt to different ground conditions, and the right side of the rotating shaft 501 is rotatably connected with the left side of the mounting disc 1, this rotatable connection ensures that the auxiliary leg 502 is more flexible when adjusting the relative position with the mounting disc 1, and a protection device can be installed at the rotatable connection to prevent dust, soil and the like from entering and affecting the rotating effect.

[0027] With reference to Figure 4 The auxiliary mechanism 5 further comprises a fixing block 504, the front part of the fixing block 504 is fixedly connected with a buffer rod 505, the fixing block 504 plays a connecting and fixing role, the shape and size thereof can be designed according to the requirements of the components connected therewith, the fixing block 504 is made of high-strength metal material, thereby ensuring the firmness of the connection, the rear part of the fixing block 504 is fixedly connected with the front part of the auxiliary leg 502, and the fixed connection can ensure the stability of the relative position between the auxiliary leg 502 and the fixing block 504, thereby avoiding loosening during use, and the connection mode can use high-strength bolts and nuts for fastening.

[0028] Working principle: in use, when the peanuts are sowed, the operator adds the peanut seeds into the upper seed box 3, and then pushes the handle 2, the handle 2 drives the installation disc 1 to move, the installation disc 1 drives the seed storage circular box 401 to roll on the soil, the upper seed box 3 enters the seed storage circular box 401 through the pipeline, in the process of rotation of the seed storage circular box 401, the sowing head 404 and the closing plate 405 are inserted into the soil, and the peanuts in the seed storage circular box 401 are sowed to the soil, when the operator needs to adjust the sowing interval, the operator slides the sowing head 404 along the inner wall of the sliding frame 403 to the front of the opening plate 406, then opens the opening plate 406, and closes other opening plates 406, so as to realize interval adjustment sowing, realize accurate adjustment of the transverse interval of peanut sowing according to different planting requirements and soil conditions, improve the sowing precision and accuracy, and meanwhile, when the pushing device is used for sowing, the auxiliary leg 502 and the rotating wheel 503 roll in contact with the soil, and the buffer rod 505 keeps stable to the two groups of auxiliary legs 502, so as to ensure the accuracy of the sowing position when the device is used for pushing and sowing, reduce the sowing deviation caused by the shaking of the pushing rod, and thereby improve the stability of sowing.

[0029] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An adjustable row spacing precision peanut seeding device comprising a mounting disc (1), characterized in that: The left side of the mounting disc (1) is fixedly connected with a push handle (2), the left side of the mounting disc (1) is fixedly connected with a seed box (3), the inner side of the mounting disc (1) is provided with an adjusting mechanism (4), the left side of the mounting disc (1) is provided with an auxiliary mechanism (5), the adjusting mechanism (4) is composed of a seeding assembly and an adjusting assembly, the adjusting assembly comprises a sliding frame (403), the inner wall of the sliding frame (403) is slidably connected with a seeding head (404), and the inner wall of the seeding head (404) is rotatably connected with a closing plate (405).

2. The precision peanut seeding device with adjustable plant spacing according to claim 1, characterized in that: The seeding assembly comprises a seed storage circular box (401), the surface of the seed storage circular box (401) is fixedly connected with a mounting plate (402), and the inner wall of the mounting plate (402) is provided with an opening plate (406).

3. The precision peanut seeding device with adjustable plant spacing of claim 1, wherein: The rear part of the sliding frame (403) is fixedly connected with the front part of the mounting plate (402).

4. The precision peanut seeding device with adjustable plant spacing of claim 2, wherein: The left side of the seed storage circular box (401) is rotatably connected with the left side of the mounting disc (1).

5. The precision peanut seeding device of claim 1, wherein: The auxiliary mechanism (5) comprises a rotating shaft (501), the surface of the rotating shaft (501) is rotatably connected with an auxiliary leg (502), and the inner wall of the auxiliary leg (502) is rotatably connected with a rotating wheel (503).

6. The precision peanut seeding device of claim 1, wherein: The auxiliary mechanism (5) further comprises a fixing block (504), and the front part of the fixing block (504) is fixedly connected with a buffer rod (505).

7. The precision peanut seeding device of claim 5, wherein: The right side of the rotating shaft (501) is rotatably connected with the left side of the mounting disc (1).

8. The precision peanut seeding device of claim 6, wherein: The rear part of the fixing block (504) is fixedly connected with the front part of the auxiliary leg (502).

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