Vegetable hill planter for vegetable planting

Abstract

The utility model discloses a vegetable hill-drop planter for planting vegetables, which relates to the technical field of vegetable seeding and comprises a base, a support and a seeding component, the seeding component is arranged on the inner side of the base, the support is fixedly arranged at the upper end of the base, a seed flotation component is fixedly arranged on the support, and the seed flotation component is arranged on the support before seeding. The seed flotation assembly is used for screening seeds, wizened bad seeds can be removed, qualified seeds fall into a plurality of seed receiving boxes through a separation box and fall into a seed groove, during sowing, the qualified seeds rotate along with a sowing disc in the seed groove, reach a sowing opening and then fall onto the ground, and sowing is completed. The seed flotation assembly effectively removes wizened bad seeds, and circulating water is arranged, so that the seed flotation efficiency is improved, and flotation water is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable sowing, and in particular to a vegetable seed drill for vegetable planting. Background Art

[0002] In modern agricultural production, in order to improve the efficiency and yield of vegetable planting, hole seeding technology has been widely used. The traditional manual sowing method is labor-intensive, inefficient, and it is difficult to ensure the uniformity and depth consistency of sowing, which directly affects the growth quality and yield of crops. With the development of agricultural mechanization, various vegetable hole seeders have emerged one after another, aiming to solve these problems. However, most of the existing vegetable hole seeders have complex structures, cumbersome operations, and do not have the function of screening bad seeds, which affects the sowing effect and crop growth, and thus affects the overall yield of vegetables. In addition, although some models have the function of flotation screening of bad seeds, they still have deficiencies in efficient flotation and water conservation. Therefore, the development of a vegetable hole seeder that can remove dry and bad seeds, perform efficient flotation, and save water is of great significance to improving the level of modernization of vegetable planting. Utility Model Content

[0003] The main purpose of the utility model is to provide a vegetable seed drill for vegetable planting, aiming to achieve the removal of dry and poor quality seeds, efficient flotation and water saving.

[0004] To achieve the above-mentioned objectives, the utility model provides a vegetable seed drill for vegetable planting, comprising a base, a bracket, and a seeding assembly, a seeding assembly being arranged on the inner side of the base, a bracket being fixedly arranged on the upper end of the base, a seed flotation assembly being fixedly arranged on the bracket, the seed flotation assembly comprising a flotation water tank with an opening at the top, a feeding box being fixedly connected to one side of the upper end of the flotation water tank, an overflow trough being connected to the right end of the flotation water tank, a sieve plate being arranged at the lower end of the overflow trough, a first water tank being fixedly connected to the lower end of the sieve plate, the first water tank being connected to a first circulating water pipe, the first circulating water pipe being connected to the feeding box after passing through a first circulating water pump, a discharge pipe being arranged at the bottom of the flotation water tank, a separation box being arranged at the lower end of the separation box being fixedly connected to a second water tank, the second water tank being connected to a second circulating water pipe, the second circulating water pipe being connected to the feeding box after passing through a second water pump.

[0005] Furthermore, an overflow port is provided at the bottom of the overflow trough, a valve is provided on the discharge pipe, a filter is provided inside the separation box, a push plate is provided at the right end inside the separation box, the push plate is connected to the cylinder, an opening is provided at one end of the separation box, and the opening is provided with an inclined plate.

[0006] Furthermore, the sowing assembly includes a fixed rod, which is symmetrically fixed on the inner side of the base, a sowing chamber is arranged between the fixed rods, an inoculation box is connected to the upper end of the sowing chamber, a sowing port is arranged at the lower end of the sowing chamber, a rotatable sowing plate is arranged inside the sowing chamber, a seed groove is arranged on the sowing plate, the sowing plate is coaxially fixed by a transmission shaft, and the transmission shaft is driven by a motor arranged on the base.

[0007] Furthermore, support legs are installed at the four corners of the base, a rotating shaft is installed between the bottom ends of the support legs, the ends of the rotating shaft are coaxially keyed to rollers, and the outer sides of the rollers are circular and fixedly connected with anti-slip bumps.

[0008] Furthermore, a support rod is symmetrically fixedly connected to one side of the upper end of the base, and an upper end of one side of the support rod is fixedly connected to an armrest.

[0009] The beneficial effects of the present invention are as follows:

[0010] The utility model provides a vegetable hole seeder for vegetable planting. When in use, the seeds to be sown are poured into the seed flotation component for flotation, and the shriveled and bad seeds are effectively removed. Then, the water used for seed flotation is circulated through the first water tank connection, the first circulating water pipe and the first circulating water pump, and the second water tank connection, the second circulating water pipe and the second water pump, so as to save water. At the same time, the water discharged from the end of the circulating water flushes the feeding box, accelerates the water flow rate in the flotation water tank, and improves the seed flotation efficiency. Qualified seeds enter the separation box through the discharge pipe, and the qualified seeds and water are separated in the separation box. The qualified seeds are pushed down to the inoculation box by the push plate of the cylinder, and the qualified seeds rotate with the sowing disc in the seed groove, and fall to the ground after reaching the sowing port, so as to complete the sowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the appearance and structure of the seed flotation component of the present utility model;

[0013] Figure 3 This is a front view structural diagram of the seed flotation assembly of the present invention;

[0014] Figure 4 This is a schematic diagram of the structure of the seed flotation assembly of the present invention from the left;

[0015] Figure 5 This is a schematic diagram of the appearance of a partial structure of a seed flotation component of the present invention;

[0016] Figure 6 This is a schematic diagram of the appearance and structure of the sowing component of the utility model;

[0017] Figure 7 It is a schematic cross-sectional structure diagram of the sowing assembly of the present utility model.

[0018] Description of reference numerals:

[0019] 1-base, 2-seeding assembly, 201-fixed rod, 202-drive shaft, 203-motor, 204-seeding port, 205-inoculation box, 206-seeding tray, 207-seed trough, 208-seeding chamber, 3-bracket, 4-handrail, 5-support rod, 6-seed flotation assembly, 601-second water pump, 602-second circulating water pipe, 603-flotation water tank, 604-feeding box, 605- First circulating water pump, 606-first circulating water pipe, 607-overflow trough, 608-sieve plate, 609-first water tank, 610-separation box, 611-second water tank, 612-cylinder, 613-overflow port, 614-filter, 615-discharge pipe, 616-valve, 617-push plate, 618-opening, 619-inclined plate, 7-roller, 701-anti-slip bump, 8-rotating shaft, 9-support foot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 7 The utility model is a vegetable seed drill for vegetable planting, comprising a base 1, a bracket 3, and a seeding assembly 2. The seeding assembly 2 is arranged inside the base 1, the bracket 3 is fixedly arranged on the upper end of the base 1, and a seed flotation assembly 5 is fixedly arranged on the bracket 3. The seed flotation assembly 6 comprises a flotation water tank 603 with an open top, a feeding box 604 is fixedly connected to one side of the upper end of the flotation water tank 603, an overflow trough 607 is connected to the right end of the flotation water tank 603, a sieve plate 608 is arranged at the lower end of the overflow trough 607, and a sieve plate 608 is arranged at the lower end of the sieve plate 608. A first water tank 609 is fixedly connected, the first water tank 609 is connected to a first circulating water pipe 606, the first circulating water pipe 606 is connected to the feeding box 604 after passing through a first circulating water pump 605, a discharge pipe 615 is provided at the bottom of the flotation water tank 603, a separation box 610 is provided at the lower end of the discharge pipe 615, a second water tank 611 is fixedly connected to the lower end of the separation box 610, the second water tank 611 is connected to the second circulating water pipe 602, the second circulating water pipe 602 is connected to the feeding box 604 after passing through a second water pump 601.

[0022] Among them, an overflow port 613 is opened at the bottom of the overflow trough 607, and the shriveled bad seeds fall into the sieve plate 608 with the water flowing through the overflow port 613. The shriveled bad seeds are trapped in the sieve plate 608, and the water enters the first water tank 609; a valve 616 is set on the discharge pipe 615. The valve 616 is closed during seed flotation and opened after flotation is completed. The qualified seeds enter the separation box 610, and a filter screen 614 is set inside the separation box 610. The filter screen 614 separates the qualified seeds and water that fall in. The water enters the second water tank 611, and the qualified seeds are retained on the filter screen 614. A push plate 617 is provided at the right end of the inner side of the separation box 610. The push plate 617 is connected to the cylinder 612. An opening 618 is provided at one end of the separation box 610. The opening 618 is provided with an inclined plate 619. After the qualified seeds are completely retained on the filter screen 614, the cylinder 612 pushes the push plate 617 to drop the qualified seeds along the inclined plate 619 to the

[0023] Inoculation box 205 of sowing component 2.

[0024] Among them, the sowing component 2 includes a fixed rod 201, which is symmetrically fixed on the inner side of the base 1, and a sowing chamber 208 is arranged between the fixed rods 201. The upper end of the sowing chamber 208 is connected to the inoculation box 205, and the lower end of the sowing chamber 208 is provided with a sowing port 204. A rotatable sowing disk 206 is provided inside the sowing chamber 208, and a seed groove 207 is provided on the sowing disk 206. Qualified seeds falling into the inoculation box 205 enter the seed groove 207 of the sowing disk 206. The sowing disk 206 is coaxially fixed by a transmission shaft 202, and the transmission shaft 202 is driven by a motor 203 arranged on the base 1. The qualified seeds rotate with the sowing disk 206 in the seed groove 207, and fall to the ground after reaching the sowing port 204, completing the sowing.

[0025] Among them, support feet 9 are installed at the four corners of the base 1, and a rotating shaft 8 is installed between the bottom ends of the support feet 9. The ends of the rotating shaft 8 are coaxially keyed to rollers 7. The outer sides of the rollers 7 are circular and fixedly connected with anti-slip bumps 701. The rollers 7 facilitate the movement of the device and improve the convenience of sowing. The anti-slip bumps 701 prevent slipping during movement and improve practicality.

[0026] Among them, a support rod 5 is symmetrically fixedly connected to one side of the upper end of the base 1, and an armrest 4 is fixedly connected to the upper end of one side of the support rod 5.

[0027] Before specific use, close the valve 616 on the discharge pipe 615. The user first adds water to the flotation water tank 603 until the water can flow to the overflow tank 607. After part of the water enters the first water tank 609, stop adding water and start the first circulating water pump 605. The water in the first water tank 609 reaches the feeding box 604 through the first circulating water pipe 606. At this time, the water in the flotation water tank 603 is in an accelerated flow state. The seeds are put into the feeding box 604. The poor dry seeds float on the water surface and fall to the sieve plate 608 after flowing through the overflow port 613 as the water flows. The water enters the first water tank 609. After a period of time, the flotation of the poor dry seeds is completed. The first circulating water pump 605 is turned off and the mixture is left to stand for a while. After that, the valve 616 is opened, and the qualified seeds enter the separation box 610. A filter screen 614 is provided inside the separation box 610. The filter screen 614 separates the qualified seeds and water that fall in. The water enters the second water tank 611, and the qualified seeds are intercepted on the filter screen 614. After the qualified seeds are completely intercepted on the filter screen 614, the cylinder 612 is started to push the push plate 617 to drop the qualified seeds along the inclined plate 619 to the inoculation box 205 of the sowing component 2, and the second water pump 601 is started to send the water in the second water tank 611 back to the flotation water tank 603. After completion, the second water pump 601 is closed, and the motor 203 is started. The qualified seeds rotate with the sowing disc 206 in the seed groove 207, and fall to the ground after reaching the sowing port 204, completing the sowing.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A vegetable seed drill for vegetable planting, comprising a base (1), a bracket (3), and a seeding assembly (2), characterized in that A sowing assembly (2) is provided inside the base (1), a bracket (3) is fixedly provided on the upper end of the base (1), a seed flotation assembly (6) is fixedly provided on the bracket (3), the seed flotation assembly (6) comprises a flotation water tank (603) with an opening at the top, a feeding box (604) is fixedly connected to one side of the upper end of the flotation water tank (603), an overflow trough (607) is connected to the right end of the flotation water tank (603), a sieve plate (608) is provided at the lower end of the sieve plate (608), a first water tank (609) is fixedly connected to the lower end of the first water tank (609), and the first The water tank (609) is connected to a first circulating water pipe (606), which is connected to a feeding box (604) after passing through a first circulating water pump (605). A discharge pipe (615) is provided at the bottom of the flotation water tank (603), a separation box (610) is provided at the lower end of the discharge pipe (615), and a second water tank (611) is fixedly connected to the lower end of the separation box (610). The second water tank (611) is connected to a second circulating water pipe (602), and the second circulating water pipe (602) is connected to the feeding box (604) after passing through a second water pump (601).

2. A vegetable seed drill for vegetable planting according to claim 1, characterized in that: An overflow port (613) is provided at the bottom of the overflow trough (607), a valve (616) is provided on the discharge pipe (615), a filter screen (614) is provided inside the separation box (610), a push plate (617) is provided at the right end inside the separation box (610), the push plate (617) is connected to the cylinder (612), and an opening (618) is provided at one end of the separation box (610), and the opening (618) is provided with a slanted plate (619).

3. The vegetable seed drill for vegetable planting according to claim 1, characterized in that: The sowing assembly (2) includes fixed rods (201), the fixed rods (201) are symmetrically fixed on the inner side of the base (1), a sowing chamber (208) is provided between the fixed rods (201), the upper end of the sowing chamber (208) is connected to an inoculation box (205), the lower end of the sowing chamber (208) is provided with a sowing port (204), a rotatable sowing disc (206) is provided inside the sowing chamber (208), a seed groove (207) is provided on the sowing disc (206), the sowing disc (206) is coaxially fixed via a transmission shaft (202), and the transmission shaft (202) is driven by a motor (203) provided on the base (1).

4. The vegetable seed drill for vegetable planting according to claim 1, characterized in that: Support legs (9) are installed at the four corners of the base (1), a rotating shaft (8) is installed between the bottom ends of the support legs (9), the ends of the rotating shaft (8) are coaxially keyed to rollers (7), and the outer sides of the rollers (7) are circular and fixedly connected to anti-slip bumps (701).

5. The vegetable seed drill for vegetable planting according to claim 1, characterized in that: One side of the upper end of the base (1) is symmetrically fixedly connected to a support rod (5), and the upper end of one side of the support rod (5) is fixedly connected to a handrail (4).

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