Seeding device for agricultural seed planting

Abstract

The utility model discloses a seeding device for agricultural seed planting, a support mechanism comprises a connecting frame, the whole connecting frame extends in the horizontal direction, the two sides of the connecting frame are both provided with connecting plates, the two sides of the bottom surface of the connecting frame are both fixedly connected with hanging rods, the outer side of the hanging rod on one side is fixedly provided with a motor, and the outer side of the hanging rod on the other side is fixedly provided with a rotating shaft. An output shaft of the motor penetrates out of the hanging rod, the output shaft of the motor is fixedly connected with a driving rod, one end of the driving rod is further rotationally connected with the hanging rod on the other side, the driving rod is octagonal in side view, distance scales are arranged on the surface of the connecting frame and located above the guide groove, and the distance scales are distributed in the horizontal direction. The supporting mechanism can be fixed on the small cart through bolts, and the small cart is pushed to drive the seeding mechanism above the supporting mechanism to move for seeding, so that manpower waste is reduced, the distance between the seeding mechanisms can be adjusted, seeds in each storage box can be distinguished, and the device is suitable for mixed planting in agricultural planting.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to a sowing device for planting agricultural seeds. Background Art

[0002] Planting and sowing of agricultural seeds refers to the process of sowing the seeds of crops into the soil at a certain depth and spacing for the growth of crops. First, select suitable seed varieties and process them according to soil and climate conditions. Then, till the land to keep the soil soft and at an appropriate humidity.

[0003] In the prior art, when sowing in a small area, it is not suitable to use large sowing machines for sowing, and manual sowing is relatively labor-consuming. Therefore, a sowing device for planting agricultural seeds is proposed. Content of the Utility Model

[0004] The technical problems to be solved by the utility model are as follows: When sowing in a small area, it is not suitable to use large sowing machines for sowing, and manual sowing is relatively labor-consuming.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A sowing device for planting agricultural seeds includes a support mechanism, and a sowing mechanism is arranged inside the support mechanism. The support mechanism includes a motor.

[0007] It further includes:

[0008] The support mechanism includes a connecting frame which extends horizontally as a whole. Connecting plates are arranged on both sides of the connecting frame. Suspension rods are fixedly connected to both sides of the bottom surface of the connecting frame. A motor is fixedly installed on the outside of one of the suspension rods. The output shaft of the motor passes through the suspension rod, and the output shaft of the motor is fixedly connected to a driving rod. One end of the driving rod is also rotatably connected to the other suspension rod.

[0009] Among them, the driving rod is octagonal in side view.

[0010] Among them, distance scales are arranged on the surface of the connecting frame and above the guiding grooves. The distance scales are arranged horizontally.

[0011] As a further scheme of the utility model: The sowing mechanism includes a storage box. A plurality of storage boxes are provided. A support ring is fixedly connected to the upper end of the inner wall of the storage box. A screen is in movable contact with the top of the support ring. Handles are fixedly connected to both sides of the top of the screen.

[0012] As a further solution of the utility model: a transport tray is rotatably connected to the bottom of the inner wall of the storage box, a plurality of receiving grooves are formed in the side of the transport tray, and the receiving grooves are arranged at equal intervals along the side of the transport tray. The lower end of the transport tray penetrates through the bottom of the storage box.

[0013] As a further solution of the utility model: a driving hole is formed in the middle of the inner wall of the transport tray. When viewed from the side, the driving hole is a regular octagon, and the inner side of the driving hole is slidably connected to a driving rod.

[0014] As a further solution of the utility model: a collection cover is fixedly installed on the bottom surface of the storage box and outside the transport tray. A conveying pipe is fixedly connected to the middle of the bottom of the collection cover. An output port is formed at the bottom end of the conveying pipe. A connecting ring is fixedly connected to the outer wall of the conveying pipe. The bottom end of the connecting ring extends below the output port, and a seed pressing wheel is rotatably connected to the bottom end of the connecting ring.

[0015] As a further solution of the utility model: threaded cylinders are fixedly connected to both ends of the outer wall of each storage box. A bolt is threadedly connected to the inner wall of the threaded cylinder. A guiding block is fixedly connected to the surface of the storage box between the two threaded cylinders. An indicating needle is fixedly connected to the surface of the guiding block.

[0016] As a further solution of the utility model: the surface of the connecting frame is slidably connected to the indicating needle near the distance scale. The inner side of the guiding groove is slidably connected to both the guiding block and the threaded cylinder. The surface of the connecting frame outside the guiding groove abuts against the bolt.

[0017] The beneficial effects of the utility model:

[0018] (1) The utility model is composed of a support mechanism and a seeding mechanism. The support mechanism can be fixed on a small trolley through bolts. By pushing the small trolley, the seeding mechanism above the support mechanism can be driven to move and sow seeds, reducing the waste of labor in manual seeding.

[0019] (2) The seeding mechanism stores seeds through the storage box. Multiple seeding mechanisms on the support mechanism can be set, and the distance between different seeding mechanisms can be adjusted. Moreover, the seeds in each storage box can be distinguished, which is suitable for mixed planting in agricultural planting. The seeding distance between seeds can also be adjusted according to requirements. Description of the drawings

[0020] The following further describes the utility model with reference to the drawings.

[0021] Figure 1 is the overall structural schematic diagram of the utility model;

[0022] Figure 2 is Figure 1Schematic diagram of the enlarged structure of area A;

[0023] Figure 3 It is a schematic cross-sectional structure diagram of the storage box in the present utility model;

[0024] Figure 4 It is a schematic side view structure diagram of the seeding mechanism in the present utility model;

[0025] Figure 5 It is a schematic top view structure diagram of the sieve mesh in the present utility model;

[0026] Figure 6 It is a schematic side view structure diagram of the transport ring in the present utility model.

[0027] In the figure: 1. Support mechanism; 101. Connection frame; 102. Connection plate; 103. Guide groove; 104. Distance scale; 105. Suspension rod; 106. Motor; 107. Driving rod; 2. Seeding mechanism; 201. Storage box; 202. Support ring; 203. Transport plate; 204. Accommodation groove; 205. Driving hole; 206. Collection cover; 207. Delivery pipe; 208. Output port; 209. Connection ring; 210. Seed pressing wheel; 211. Threaded cylinder; 212. Guide block; 213. Indicator needle; 214. Bolt; 215. Sieve mesh; 216. Handle. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0029] As Figures 1-6 shown, a seeding device for agricultural seed planting includes a support mechanism 1, and a seeding mechanism 2 is arranged inside the support mechanism 1. The support mechanism 1 includes a motor 106; further includes: the support mechanism 1 includes a connection frame 101, the connection frame 101 extends horizontally as a whole, connection plates 102 are arranged on both sides of the connection frame 101, suspension rods 105 are fixedly connected to both sides of the bottom surface of the connection frame 101, a motor 106 is fixedly installed on the outside of one suspension rod 105, the output shaft of the motor 106 passes through the suspension rod 105, and the output shaft of the motor 106 is fixedly connected to a driving rod 107. One end of the driving rod 107 is also rotatably connected to the other suspension rod 105; wherein, the driving rod 107 is octagonal in side view; wherein, a distance scale 104 is arranged on the surface of the connection frame 101 and above the guide groove 103, and the distance scale 104 is arranged horizontally, as Figure 1 、 Figure 6As shown, the driving rod 107 drives all the transport disks 203 to rotate synchronously;

[0030] The seeding mechanism 2 includes a storage box 201. There are multiple storage boxes 201. At the upper end of the inner wall of the storage box 201, a support ring 202 is fixedly connected. The top of the support ring 202 is in movable contact with a sieve 215. On both sides of the top of the sieve 215, handles 216 are fixedly connected. As Figure 3 shown, the sieve 215 intercepts seeds that are too large to prevent the seeds from getting stuck inside the receiving groove 204;

[0031] At the bottom of the inner wall of the storage box 201, a transport disk 203 is rotatably connected. A number of receiving grooves 204 are formed on the side of the transport disk 203. Each receiving groove 204 is arranged equidistantly along the side of the transport disk 203. The lower end of the transport disk 203 passes through the bottom of the storage box 201. As Figure 3 shown, when the seeds are in the lower receiving groove 204, they fall into the collection cover 206 due to gravity;

[0032] In the middle of the inner wall of the transport disk 203, a driving hole 205 is formed. Viewed from the side, the driving hole 205 is a regular octagon. The inner side of the driving hole 205 is slidably connected to the driving rod 107. At the bottom surface of the storage box 201 and outside the transport disk 203, a collection cover 206 is fixedly installed. In the middle of the bottom of the collection cover 206, a delivery pipe 207 is fixedly connected. At the bottom end of the delivery pipe 207, an output port 208 is formed. On the outer wall of the delivery pipe 207, a connecting ring 209 is fixedly connected. The bottom end of the connecting ring 209 extends below the output port 208, and the bottom end of the connecting ring 209 is rotatably connected to a seed pressing wheel 210. As Figure 4 shown, the seed pressing wheel 210 presses the seeds falling from the output port 208 into the soil;

[0033] At both ends of the outer wall of each storage box 201, a threaded cylinder 211 is fixedly connected. The inner wall of the threaded cylinder 211 is threadedly connected to a bolt 214. On the surface of the storage box 201 and between the two threaded cylinders 211, a guide block 212 is fixedly connected. On the surface of the guide block 212, an indicating needle 213 is fixedly connected. On the surface of the connecting frame 101 and near the distance scale 104, it is slidably connected to the indicating needle 213. The inner side of the guide groove 103 is slidably connected to both the guide block 212 and the threaded cylinder 211. On the surface of the connecting frame 101 and outside the guide groove 103, it abuts against the bolt 214. The storage box 201 moves through the guide block 212 in the guide groove 103, and the guide groove 103 limits the moving direction of the guide block 212.

[0034] The working principle of the present utility model:

[0035] Seeds are put into each storage bin 201. The seeds pass through the sieve 215, and the larger seeds are intercepted. The connecting plates 102 on both sides of the connecting frame 101 are installed on the outside of the small cart.

[0036] When the device is in use, the spacing of each storage bin 201 in the connecting frame 101 is adjusted according to the sowing distance. Refer to the reading of the indicating needle 213 on the distance scale 104 to determine the spacing between each outlet 208. When fixing, screw the bolt 214 into each threaded cylinder 211. The bolt 214 abuts against the surface of the connecting frame 101, thereby restricting each storage bin 201 inside the connecting frame 101.

[0037] When the motor 106 is started, the driving rod 107 is driven to rotate. The driving rod 107 pushes the inside of the driving hole 205, thereby driving the transport plate 203 to rotate at the bottom of the storage bin 201. After the seeds enter the receiving groove 204, they are then conveyed to the collection cover 206. The seeds fall under gravity at this time and fall along the conveying pipe 207 to the outlet 208. The small cart is pushed, and then sowing continues along the cart path to the ground. The seed pressing wheel 210 passes through the sowing point and presses the seeds into the soil.

[0038] The above has described in detail an embodiment of the present invention, but the content described is only the preferred embodiment of the present invention and cannot be considered as limiting the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the present invention application should still fall within the patent coverage scope of the present invention.

Claims

1. A sowing device for planting agricultural seeds, including a support mechanism (1), inside which a sowing mechanism (2) is arranged, and the support mechanism (1) includes a motor (106); It is characterized in that It further includes: The support mechanism (1) includes a connecting frame (101) which extends horizontally as a whole. On both sides of the connecting frame (101), there are connecting plates (102). On both sides of the bottom surface of the connecting frame (101), there are fixed suspension rods (105). On the outside of one of the suspension rods (105), a motor (106) is fixedly installed. The output shaft of the motor (106) passes through the suspension rod (105), and the output shaft of the motor (106) is fixedly connected to a driving rod (107). One end of the driving rod (107) is also rotatably connected to the other suspension rod (105); Among them, when viewed from the side, the driving rod (107) is octagonal; Among them, on the surface of the connecting frame (101) and above the guiding groove (103), there is a distance scale (104), and the distance scale (104) is arranged horizontally.

2. The seeding device for agricultural seed planting according to claim 1, characterized in that, The sowing mechanism (2) includes a storage box (201). There are multiple storage boxes (201). At the upper end of the inner wall of the storage box (201), there is a fixed support ring (202). The top of the support ring (202) is in movable contact with a sieve mesh (215). On both sides of the top of the sieve mesh (215), there are fixed handles (216).

3. The seeding device for agricultural seed planting according to claim 2, characterized in that, At the bottom of the inner wall of the storage box (201), there is a rotatable conveying tray (203). On the side of the conveying tray (203), there are several accommodating grooves (204). Each of the accommodating grooves (204) is arranged equidistantly along the side of the conveying tray (203). The lower end of the conveying tray (203) passes through the bottom of the storage box (201).

4. The seeding device for agricultural seed planting according to claim 3, characterized in that, In the middle of the inner wall of the conveying tray (203), there is a driving hole (205). When viewed from the side, the driving hole (205) is regular octagonal, and the inside of the driving hole (205) is slidably connected to the driving rod (107).

5. The seeding device for agricultural seed planting according to claim 2, characterized in that, At the bottom surface of the storage box (201) and outside the conveying tray (203), there is a fixedly installed collection cover (206). In the middle of the bottom of the collection cover (206), there is a fixed conveying pipe (207). At the bottom end of the conveying pipe (207), there is an output port (208). On the outer wall of the conveying pipe (207), there is a connecting ring (209). The bottom end of the connecting ring (209) extends below the output port (208), and the bottom end of the connecting ring (209) is rotatably connected to a seed pressing wheel (210).

6. The seeding device for agricultural seed planting according to claim 2, characterized in that, At both ends of the outer wall of each storage box (201), there are fixed threaded cylinders (211). The inner wall of the threaded cylinder (211) is threadedly connected to a bolt (214). On the surface of the storage box (201) and between the two threaded cylinders (211), there is a fixed guiding block (212). On the surface of the guiding block (212), there is a fixed indicating needle (213).

7. The seeding device for agricultural seed planting according to claim 6, characterized in that, The surface of the connection frame (101) near the distance scale (104) is slidably connected to the indicating needle (213). The inner side of the guiding groove (103) is slidably connected to both the guiding block (212) and the threaded barrel (211). The surface of the connection frame (101) located outside the guiding groove (103) abuts against the bolt (214).

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