Sowing equipment

Abstract

The utility model belongs to the technical field of agricultural equipment, and particularly relates to seeding equipment which comprises a supporting plate, a sliding rod is connected to the supporting plate in a sliding mode, a center block is rotatably connected to the bottom of the sliding rod, a traction ring is arranged on the outer side of the center block, a plurality of fixing rods are fixedly connected to the bottom end of the supporting plate, and a lower supporting ring is arranged below the traction ring. The fixing rod is fixedly connected with the lower supporting ring, the bottom end of the lower supporting ring is fixedly connected with a fixing block, and two semi-annular rods are hinged to the fixing block; potato blocks are borne through a conical plate and a frame rod, meanwhile, when a traction ring is pulled by a sliding rod to move upwards, the conical plate can be matched with one end of the conical plate to be hinged to a fixing block under the connection of an upper connecting block, a hinge rod and a lower connecting block, the conical plate can be unfolded, and therefore the conical plate is separated from potato block seeds; the device can conveniently place potato seeds into soil, protect the bud surfaces of potato blocks, and place the potato seeds into the soil.

Description

Technical Field

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

[0002] After sowing, potatoes need to be covered with soil. Covering the soil can provide protection for the seed potatoes, preventing them from being directly exposed to the sun, being dried by the wind, or being pecked by birds and other animals. Generally, the thickness of the soil is about 5-10 cm. Too thin soil will affect the heat preservation and moisture retention effect and the protection of the seed potatoes. Too thick soil may cause prolonged germination time and difficulty in germination. Directly covering the potatoes with soil will increase the workload of the workers, and directly inserting the potatoes into the soil will easily damage the potato sprouts. At the same time, the depth of insertion needs to be 5-10 cm, which is not convenient for directly placing the potato seed blocks into the soil. Utility Model Content

[0003] The utility model provides a sowing device which has the characteristic of solving the problem that it is inconvenient to directly put potato seed blocks into the soil.

[0004] The utility model provides the following technical scheme: it comprises a support plate, a sliding rod is slidably connected to the support plate, a center block is rotatably connected to the bottom of the sliding rod, a traction ring is provided on the outside of the center block, a plurality of fixing rods are fixedly connected to the bottom end of the support plate, a lower support ring is provided below the traction ring, the fixing rod is fixedly connected to the lower support ring, a fixing block is fixedly connected to the bottom end of the lower support ring, two semi-annular rods are hinged on the fixing block, a conical plate is installed at the bottom of the semi-annular rod, a lower connecting block is fixedly connected to the outer wall of the semi-annular rod, an upper connecting block is fixedly connected to the outer wall of the traction ring, the upper connecting block and the lower connecting block are connected by a hinged rod, both ends of the hinged rod are hinged to the upper connecting block and the lower connecting block, and a frame rod is installed on the inner wall of the conical plate.

[0005] Wherein, a vertical plate is installed on the top of the support plate, and a grip rod is installed between the vertical plates.

[0006] The outer wall of the slide rod is fixedly connected with a support block, a slide hole matching the slide rod is provided at the center of the support plate, a clearance groove matching the support block is provided on the slide hole, and the support block is slidably connected with the clearance groove.

[0007] The traction ring and the center block are connected via a connecting rod, the connecting rod is slidably connected to the fixed rod, a rotating block is fixedly connected to the bottom end of the sliding rod, and the rotating block is rotatably connected to the center block.

[0008] Wherein, the fixed block and the semi-circular rod are connected via a rotating column, and the frame rod and the inner wall of the conical plate are connected via a positioning rod.

[0009] Wherein, the upper connecting block corresponds to the lower connecting block in upper and lower directions, and the two upper connecting blocks and the lower connecting block are symmetrical.

[0010] Wherein, an arc groove is provided at the connection of the semi-circular rod, and the arc groove is located at the top of the semi-circular rod.

[0011] The beneficial effects of the utility model are as follows: the potato pieces are carried by the conical plate and the frame rod, and when the traction ring is pulled upward by the sliding rod, the conical plate can be connected with the upper connecting block, the hinged rod and the lower connecting block, and one end of the conical plate can be hinged with the fixed block to enable it to be unfolded, so that the conical plate is separated from the potato piece seeds, so that the device can easily put the potato seeds into the soil, protect the bud surface of the potato piece, and put it into the soil.

[0012] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the traction ring in the utility model;

[0015] Figure 3 It is a schematic diagram of the top view of the semi-circular rod in the utility model;

[0016] Figure 4 For this utility model Figure 2 A is an enlarged schematic diagram.

[0017] In the figure: 1, support plate; 11, vertical plate; 12, grip rod; 13, slide hole; 14, give way groove; 2, slide rod; 21, center block; 211, support block; 212, rotating block; 22, traction ring; 221, connecting rod; 23, upper connecting block; 24, hinged rod; 25, lower connecting block; 3, fixed rod; 31, lower support ring; 32, fixed block; 33, rotating column; 34, semi-circular rod; 341, give way groove; 35, conical plate; 36, frame rod; 361, positioning rod. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 4The utility model provides the following technical solutions: it includes a support plate 1, a slide rod 2 is slidably connected to the support plate 1, a center block 21 is rotatably connected to the bottom of the slide rod 2, a traction ring 22 is provided on the outside of the center block 21, a plurality of fixed rods 3 are fixedly connected to the bottom end of the support plate 1, a lower support ring 31 is provided below the traction ring 22, the fixed rod 3 is fixedly connected to the lower support ring 31, a fixed block 32 is fixedly connected to the bottom end of the lower support ring 31, two semi-annular rods 34 are hinged on the fixed block 32, a conical plate 35 is installed at the bottom of the semi-annular rod 34, a lower connecting block 25 is fixedly connected to the outer wall of the semi-annular rod 34, an upper connecting block 23 is fixedly connected to the outer wall of the traction ring 22, the upper connecting block 23 and the lower connecting block 25 are connected by a hinged rod 24, both ends of the hinged rod 24 are hinged to the upper connecting block 23 and the lower connecting block 25, and a rack rod 36 is installed on the inner wall of the conical plate 35.

[0019] In this embodiment: the support plate 1 is a carrier of the carrying device, and the sliding rod 2 slidably connected on the support plate 1 can slide up and down at the center of the support plate 1, so that the central block 21 rotatably connected at the bottom of the sliding rod 2 can be synchronously adjusted with it. The traction ring 22 on the outside of the central block 21 corresponds to the position of the central block 21, so that when the central block 21 is pulled by the sliding rod 2 to adjust the up and down position, the support plate 1 can be controlled to move downward during use. The support plate 1 supports the lower support ring 31 through the fixing rod 3, so that the lower support ring 31 can move downward synchronously with the support plate 1, so that the fixing block 32 fixedly connected to the bottom end of the lower support ring 31 can be installed on the semi-circular rod 34, so that the two conical plates 35 can be butted and fitted, so that the conical plates 35 form a conical shape, so that the conical plate 35 can be inserted into the soil through the conical plate 35 after the support plate 1 is pressed downward, so that the potato seeds placed in the conical plate 35 can be directly in the soil after the conical plate 35 is inserted, so that the potato seeds can be quickly planted The potato pieces are placed in the soil, and the rack 36 installed in the conical plate 35 can carry the potato seeds. When the potato pieces are placed in the soil with the bud surface facing upward, the potato pieces can be pushed in synchronously with the conical plate 35, and the bud surface can be protected at the same time. Then, by pulling the slide bar 2 upward, the slide bar 2 drives the center block 21 and the traction ring 22 to move upward synchronously. After the traction ring 22 moves upward, the hinged rod 24 hinged between the upper connecting block 23 and the lower connecting block 25 can connect the semi-circular rod 34 and the conical plate 35. The outer top is pulled upward, and the two ends of the semi-circular rod 34 are hinged on the fixed block 32, so that the conical plate 35 can be unfolded and separated. After the conical plate 35 is separated, the frame rod 36 between the conical plates 35 can be separated. After the frame rod 36 is separated, the potato seeds carried on the frame rod 36 can be separated from it, so that it is placed in the soil interspersed with the conical plate 35. After the conical plate 35 is opened, it is pulled upward, so that the conical plate 35 is separated from the potato seeds, so that the device can easily put the potato seeds into the soil.

[0020] A vertical plate 11 is installed at the top of the support plate 1, and a grip rod 12 is installed between the vertical plates 11; the vertical plate 11 installed at the top of the support plate 1 is used to connect and fix the grip rod 12, and the grip rod 12 is used to facilitate the staff to support the grip rod 12 and control the entire device.

[0021] A support block 211 is fixedly connected to the outer wall of the slide bar 2, a slide hole 13 matching the slide bar 2 is opened at the center of the support plate 1, a make way groove 14 matching the support block 211 is opened on the slide hole 13, and the support block 211 is slidably connected to the make way groove 14; the support block 211 fixedly connected to the outer wall of the slide bar 2 is used to make it possible for the two conical plates 35 to fit into a conical shape for easy insertion into the soil. At this time, the top end of the support block 211 can be supported on the bottom end of the support plate 1, so that the slide bar 2 cannot move up, thereby making the conical plates 35 fit and fixed. When it is necessary to pull up the slide bar 2 to expand the conical plates 35, the traction ring 22 can be pulled up to expand the conical plates 35, so that the potato seeds in the conical plates 35 can be separated from the conical plates 35.

[0022] The traction ring 22 and the center block 21 are connected by a connecting rod 221, and the connecting rod 221 is slidably connected to the fixed rod 3. A rotating block 212 is fixedly connected to the bottom end of the slide bar 2, and the rotating block 212 is rotatably connected to the center block 21; the center block 21 and the traction ring 22 are connected and fixed by the connecting rod 221, so that the center block 21 is fixed at the center of the traction ring 22, and the connecting rod 221 slides on the fixed rod 3, so that the traction ring 22 can be limited by several fixed rods 3, so that the fixed rod 3 can be vertically displaced up and down, and the rotating block 212 is used to rotate the center block 21 at the bottom of the slide bar 2, so that the slide bar 2 can rotate to adjust the position of the support block 211, so that the support block 211 can be adjusted to be misaligned with the make way groove 14, and the support block 211 can be adjusted to correspond to the make way groove 14.

[0023] The fixed block 32 and the semi-circular rod 34 are connected by a rotating column 33, and the frame rod 36 and the inner wall of the conical plate 35 are connected by a positioning rod 361; the fixed block 32 and the semi-circular rod 34 are connected by a rotating column 33, and the fixed block 32 hinges the conical plate 35 with the fixed block 32 through the rotating column 33, so that the angle between the two conical plates 35 can be adjusted, and the position of the frame rod 36 is supported by the positioning rod 361, so that the frame rod 36 is in the middle section of the conical plate 35, so that the frame rod 36 can support the potato seeds.

[0024] The upper connecting block 23 corresponds to the lower connecting block 25 up and down, and the two upper connecting blocks 23 and the lower connecting block 25 are symmetrical; the upper connecting block 23 corresponds to the lower connecting block 25 up and down, so that the hinge rod 24 can ensure the hinge connection with the upper connecting block 23 and the lower connecting block 25, so that when the traction ring 22 moves up and down, the lower connecting block 25 can be pulled to adjust the angle between the conical plates 35.

[0025] An arc groove 341 is provided at the connection of the semi-circular rod 34, and the arc groove 341 is located at the top of the semi-circular rod 34; the arc groove 341 provided at the connection of the semi-circular rod 34 ensures that the angle between the conical plates 35 can be adjusted, and the arc groove 341 is located at the top of the semi-circular rod 34, so that after the conical plate 35 is rotated, the angle of the conical plate 35 can be adjusted.

[0026] The working principle and use process of the utility model are as follows: by placing potato seeds in the conical plate 35, supported by the frame rod 36, the two conical plates 35 can be butted and fitted, so that the conical plates 35 form a cone shape, so that the potato seeds placed in the conical plate 35 can be directly placed in the soil after the conical plate 35 is inserted, and the bud surface is protected at the same time, and then by pulling the slide bar 2 upward, the slide bar 2 drives the central block 21 and the traction ring 22 to move upward synchronously, and after the traction ring 22 moves upward, the upper connecting block 23 and the lower connecting block 23 are connected. The hinged rod 24 hinged between 25 can pull the semi-circular rod 34 and the outer top of the conical plate 35 upwards, and the two ends of the semi-circular rod 34 are hinged on the fixed block 32, so that the conical plate 35 can be unfolded and separated, and the frame rod 36 can be separated at the same time. After the frame rod 36 is separated, the potato seeds carried by the frame rod 36 can be separated from it, so that they are in the soil interspersed with the conical plate 35. After the conical plate 35 is opened, it is pulled upward to separate the conical plate 35 from the potato seeds, so that the device can easily put the potato seeds into the soil.

Claims

1. A sowing device, comprising a support plate (1), characterized in that: The support plate (1) is slidably connected to a slide bar (2), the bottom of the slide bar (2) is rotatably connected to a center block (21), a traction ring (22) is provided on the outside of the center block (21), a plurality of fixed rods (3) are fixedly connected to the bottom end of the support plate (1), a lower support ring (31) is provided below the traction ring (22), the fixed rod (3) is fixedly connected to the lower support ring (31), the bottom end of the lower support ring (31) is fixedly connected to a fixed block (32), and two fixed rods (32) are hingedly connected to the fixed block (32). A semi-circular rod (34), a conical plate (35) is installed at the bottom of the semi-circular rod (34), a lower connecting block (25) is fixedly connected to the outer wall of the semi-circular rod (34), an upper connecting block (23) is fixedly connected to the outer wall of the traction ring (22), the upper connecting block (23) and the lower connecting block (25) are connected via a hinged rod (24), two ends of the hinged rod (24) are hinged to the upper connecting block (23) and the lower connecting block (25), and a frame rod (36) is installed on the inner wall of the conical plate (35).

2. A sowing device according to claim 1, characterized in that: A vertical plate (11) is installed at the top end of the support plate (1), and a gripping rod (12) is installed between the vertical plates (11).

3. A sowing device according to claim 1, characterized in that: The outer wall of the sliding rod (2) is fixedly connected with a support block (211); a sliding hole (13) matching the sliding rod (2) is provided at the center of the support plate (1); a clearance groove (14) matching the support block (211) is provided on the sliding hole (13); and the support block (211) is slidably connected with the clearance groove (14).

4. A sowing device according to claim 1, characterized in that: The traction ring (22) and the central block (21) are connected via a connecting rod (221), the connecting rod (221) is slidably connected to the fixed rod (3), a rotating block (212) is fixedly connected to the bottom end of the sliding rod (2), and the rotating block (212) is rotatably connected to the central block (21).

5. A sowing device according to claim 1, characterized in that: The fixed block (32) and the semi-circular rod (34) are connected via a rotating column (33), and the frame rod (36) and the inner wall of the conical plate (35) are connected via a positioning rod (361).

6. A sowing device according to claim 1, characterized in that: The upper connection block (23) corresponds to the lower connection block (25) in upper and lower directions, and the two upper connection blocks (23) and the lower connection block (25) are symmetrical.

7. A sowing device according to claim 1, characterized in that: An arc-shaped groove (341) is provided at the connection of the semi-circular rod (34), and the arc-shaped groove (341) is located at the top of the semi-circular rod (34).

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