Shanghai green seeding device

Abstract

The utility model provides a brassica chinensis seeding device which comprises a supporting column, a second motor is installed on one side of the supporting column, a first threaded rod is fixedly installed at the output end of the second motor and extends to the inner side of the supporting column, a sliding rod is installed on the inner side of the supporting column and located below the first threaded rod, and the first threaded rod and the sliding rod are sleeved with movable blocks. A fixed block is fixedly installed on one side of the movable block, a micro hydraulic cylinder is fixedly installed on one side of the bottom end of the fixed block, a connecting plate is fixedly installed at the bottom end of the micro hydraulic cylinder, and an adjusting mechanism is arranged at the bottom end of the connecting plate. The problem that manual seeding wastes time and labor is solved, the seeding efficiency is improved, meanwhile, the micro hydraulic cylinder is started to push the connecting plate to move downwards, the seeding height of the seeding device can be adjusted, and the practicability is improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of vegetable sowing, in particular to a bok choy sowing device. Background Art

[0002] Shanghai green, also known as Shanghai cabbage, Suzhou green, Qingjiang cabbage, green ginger cabbage, Xiaotangcai, green stem cabbage, Qingjiang cabbage, rapeseed, and spoon cabbage, is the most common variety of small cabbage in the East China area around Shanghai. It is also called green vegetable or small green vegetable in Jiangsu and Zhejiang areas. Shanghai green is a small cabbage with few leaves and many stems. The stems are white like gourd ladles, so Shanghai green is also called gourd ladles. The characteristic of Shanghai green is that it looks bright and beautiful, each leaf is emerald green, and each leaf completes the photosynthesis of chlorophyll during the growth period. The existing Shanghai green sowing device cannot adjust the sowing quantity, and the sowing efficiency is low, and it cannot meet different sowing needs. For this reason, we propose a Shanghai green sowing device. Utility Model Content

[0003] The utility model mainly provides a bok choy sowing device, which is used to solve the technical problems raised in the above-mentioned background technology.

[0004] The technical solution adopted by the utility model to solve the above technical problems is:

[0005] A Shanghai green sowing device comprises a support column, one side of which is equipped with a motor 2, an output end of the motor 2 is fixedly equipped with a threaded rod 1 extending to the inner side of the support column, a sliding rod is installed on the inner side of the support column and below the threaded rod 1, a movable block is sleeved on the threaded rod 1 and the sliding rod, one side of the movable block is fixedly equipped with a fixed block, one side of the bottom end of the fixed block is fixedly equipped with a micro hydraulic cylinder, the bottom end of the micro hydraulic cylinder is fixedly equipped with a connecting plate, and the bottom end of the connecting plate is provided with an adjustment mechanism.

[0006] Furthermore, the adjustment mechanism includes a sowing box fixedly installed at the bottom end of the connecting plate, a motor 1 is fixedly installed at the bottom end of the sowing box, a rotating rod is fixedly installed at the output end of the motor 1 and extends to the inside of the sowing box, adjustment disks are fixedly installed on both sides of the rotating rod, sowing openings are fixedly opened on both sides of the bottom end of the sowing box, a feed pipe is fixedly installed on one side of the outside of the sowing box, and a sealing cap is installed on the top of the feed pipe.

[0007] Furthermore, one end of the threaded rod 1 away from the motor 2 is rotatably connected to the inner side of the support column through a bearing, and the threaded rod 1 is threadably connected to the movable block.

[0008] Furthermore, a sliding groove is provided on one end of the movable block away from the threaded rod, and the movable block is slidably connected to the sliding rod through the sliding groove.

[0009] Furthermore, there are two support columns.

[0010] Furthermore, the feed pipe is connected to the interior of the seed box.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model cooperates with the support column, the second motor, the first threaded rod, the sliding rod, the movable block, the fixed block, the micro hydraulic cylinder and the connecting plate. The second motor is started to drive the first threaded rod to rotate, thereby driving the movable block to move under the action of the sliding rod, so that the sowing device moves to perform sowing operations, which solves the time-consuming and labor-intensive problems of manual sowing and improves the sowing efficiency. At the same time, the micro hydraulic cylinder is started to push the connecting plate downward, so that the sowing height of the sowing device can be adjusted, thereby improving practicality.

[0013] 2. The utility model provides an adjustment mechanism, and by opening the sealing cap, the sowing seeds are added from the feed pipe into the inside of the sowing box. When the sowing quantity needs to be adjusted, the motor is started to drive the rotating rod to rotate, so that the adjusting disk rotates, the size of the sowing opening is adjusted, and then the sowing quantity is adjusted, which can meet different sowing quantity requirements and improve practicality.

[0014] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall internal structure of the adjustment mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the overall internal structure of the adjustment mechanism of the utility model when viewed from above;

[0018] Figure 4 This is a schematic diagram of the internal bottom structure of the seeding box of the utility model when viewed from above;

[0019] Figure 5 It is an enlarged view of area A of the present utility model.

[0020] In the figure: 201, support column; 202, motor 2; 203, threaded rod 1; 204, sliding rod; 206, movable block; 207, fixed block; 208, micro hydraulic cylinder; 209, connecting plate; 3, adjusting mechanism; 301, seeding box; 302, motor 1; 303, rotating rod; 304, adjusting disc; 305, seeding hole; 306, feed pipe; 307, sealing cap. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0022] For examples, please refer to the attached Figure 1-5 As shown, a Shanghai green sowing device includes a support column 201, a motor 202 is installed on one side of the support column 201, a threaded rod 203 is fixedly installed on the output end of the motor 202 and extends to the inner side of the support column 201, a sliding rod 204 is installed on the inner side of the support column 201 and below the threaded rod 203, a movable block 206 is sleeved on the threaded rod 203 and the sliding rod 204, a fixed block 207 is fixedly installed on one side of the movable block 206, and a micro hydraulic cylinder is fixedly installed on one side of the bottom end of the fixed block 207 208, a connecting plate 209 is fixedly installed at the bottom of the micro hydraulic cylinder 208, and an adjusting mechanism 3 is provided at the bottom of the connecting plate 209. By starting the motor 202, the threaded rod 203 is driven to rotate, thereby driving the movable block 206 to move under the action of the sliding rod 204, so that the sowing device moves to perform sowing operations, which solves the time-consuming and labor-intensive problems of manual sowing and improves the sowing efficiency. At the same time, starting the micro hydraulic cylinder 208 to push the connecting plate 209 downward can adjust the sowing height of the sowing device and improve practicality.

[0023] Among them, the adjustment mechanism 3 includes a sowing box 301 fixedly installed at the bottom end of the connecting plate 209, a motor 302 is fixedly installed at the bottom end of the sowing box 301, a rotating rod 303 is fixedly installed at the output end of the motor 302 and extends to the inside of the sowing box 301, and adjusting discs 304 are fixedly installed on both sides of the rotating rod 303. Sowing openings 305 are fixedly opened on both sides of the bottom of the sowing box 301, a feeding pipe 306 is fixedly installed on one side of the outside of the sowing box 301, and a sealing cap 307 is installed on the top of the feeding pipe 306. By opening the sealing cap 307, sowing seeds are added from the feeding pipe 306 to the inside of the sowing box 301. When it is necessary to adjust the sowing quantity, the rotating rod 303 is driven to rotate by starting the motor 302, so that the adjusting disc 304 is rotated, the size of the sowing opening 305 is adjusted, and then the sowing quantity is adjusted, which can meet different sowing quantity requirements and improve practicality.

[0024] Among them, the end of the threaded rod 203 away from the motor 202 is rotatably connected to the inner side of the support column 201 through a bearing, and the threaded rod 203 is threadedly connected to the movable block 206. The threaded rod 203 and the movable block 206 are used in conjunction with each other to facilitate the movement of the sowing device and easy operation.

[0025] Among them, a sliding groove is opened on the movable block 206 and at one end away from the threaded rod 203, and the movable block 206 is slidably connected with the sliding rod 204 through the sliding groove. The sliding rod 204 is set to limit the position and prevent the movable block 206 from rotating, which is easy to operate.

[0026] There are two support columns 201 , and the support columns 201 provide a supporting function while improving stability.

[0027] The feed pipe 306 is connected to the interior of the sowing box 301, which is convenient for transporting and storing sowing seeds and easy to operate.

[0028] The specific operation mode of the utility model is as follows:

[0029] First, the operator installs the device above the sowing soil. When sowing, the sealing cap 307 is opened to add the sowing seeds from the feed pipe 306 into the sowing box 301, and the rotating rod 303 is driven to rotate by starting the motor 1 302, so that the adjusting disc 304 is rotated, and the size of the sowing opening 305 is adjusted to carry out the sowing operation. At the same time, the threaded rod 1 203 is driven to rotate by starting the motor 2 202, thereby driving the movable block 206 to move under the action of the sliding rod 204, so that the sowing device moves to carry out the sowing operation. When the sowing height needs to be adjusted, the connecting plate 209 is pushed down by starting the micro hydraulic cylinder 208, and then the height of the sowing device can be adjusted.

[0030] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A bok choy seeding device, comprising a support column (201), characterized in that: A second motor (202) is installed on one side of the support column (201); a threaded rod (203) is fixedly installed on the output end of the second motor (202) and extends to the inner side of the support column (201); a sliding rod (204) is installed on the inner side of the support column (201) and below the threaded rod (203); a movable block (206) is sleeved on the threaded rod (203) and the sliding rod (204); a fixed block (207) is fixedly installed on one side of the movable block (206); a micro hydraulic cylinder (208) is fixedly installed on one side of the bottom end of the fixed block (207); a connecting plate (209) is fixedly installed on the bottom end of the micro hydraulic cylinder (208); an adjusting mechanism (3) is provided at the bottom end of the connecting plate (209).

2. A bok choy sowing device according to claim 1, characterized in that: The adjustment mechanism (3) comprises a sowing box (301) fixedly installed at the bottom end of the connecting plate (209), a motor 1 (302) fixedly installed at the bottom end of the sowing box (301), a rotating rod (303) fixedly installed at the output end of the motor 1 (302) and extending to the inside of the sowing box (301), adjustment discs (304) fixedly installed on both sides of the rotating rod (303), sowing openings (305) fixedly opened on both sides of the bottom end of the sowing box (301), a feeding pipe (306) fixedly installed on one side of the outside of the sowing box (301), and a sealing cap (307) installed on the top end of the feeding pipe (306).

3. The bok choy sowing device according to claim 1, characterized in that: One end of the threaded rod 1 (203) away from the motor 2 (202) is rotatably connected to the inner side of the support column (201) through a bearing, and the threaded rod 1 (203) is threadably connected to the movable block (206).

4. The bok choy sowing device according to claim 1, characterized in that: A sliding groove is provided on the movable block (206) at one end away from the threaded rod (203), and the movable block (206) is slidably connected to the sliding rod (204) via the sliding groove.

5. The bok choy sowing device according to claim 1, characterized in that: There are two support columns (201).

6. The bok choy sowing device according to claim 2, characterized in that: The feed pipe (306) is in communication with the interior of the seed box (301).

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