Greenhouse planting device for edible amaranth

Abstract

The invention discloses an edible amaranth greenhouse planting device which comprises a planting frame, a plurality of planting boxes are fixedly installed in the planting frame, planting grooves are formed in the planting boxes, the planting grooves in the planting boxes are filled with planting soil, seed turning mechanisms are arranged on the surfaces of the planting boxes, and each seed turning mechanism comprises a seed box, a soil turning plate and a rotating roller. A water supplementing mechanism with a water tank and a net plate is arranged in the planting box, supporting blocks are fixedly connected to the upper surfaces of the two sides of the planting box correspondingly, guide rods are fixedly connected to the interiors of the two supporting blocks correspondingly, screw rods are rotationally connected to the interiors of the two supporting blocks correspondingly, and moving blocks are arranged on the surfaces of the screw rods and the surfaces of the guide rods correspondingly; according to the edible amaranth greenhouse planting device, automatic fixed-point quantitative seed sowing can be achieved, planting soil is always kept in a wet state, and the edible amaranth planting difficulty is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of greenhouse planting, and in particular to an amaranth greenhouse planting device. Background Art

[0002] Amaranth greenhouse cultivation uses heat preservation, heating, light transmission and other equipment and corresponding technical measures to provide a suitable environment for the growth of amaranth, protect amaranth from cold, overwinter or promote growth and early flowering and fruiting, so that amaranth can grow in a variety of seasons and environments to increase amaranth yields.

[0003] The existing greenhouse cultivation of amaranth usually involves planting amaranth in a closed space with a suitable temperature and good light transmittance. However, during the planting process, due to the small particles of amaranth seeds, it is difficult to sow the seeds in a quantitative manner. In addition, during the growth of amaranth, the soil needs to be kept moist, and the soil cannot be too wet or dry. Too wet soil will cause the roots of amaranth to rot, while too dry soil will cause the roots and leaves of amaranth to turn yellow. Therefore, during the planting process, it is difficult to control the moisture content of the soil, which increases the difficulty of amaranth planting. Summary of the invention

[0004] The object of the present invention is to provide an amaranth greenhouse planting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an amaranth greenhouse planting device, comprising a planting rack, a plurality of planting boxes are fixedly installed inside the planting rack, the planting boxes are provided with planting troughs inside, the planting troughs on the planting boxes are filled with planting soil, a turning mechanism is provided on the surface of the planting box, the turning mechanism includes a seed box, a turning plate and a rotating roller, and a water replenishment mechanism with a water tank and a mesh plate is provided inside the planting box.

[0006] As a preferred technical solution of the present invention, support blocks are fixedly connected to the upper surfaces of both sides of the planting box, and the support blocks are grouped in pairs. The interiors of the two groups of support blocks are respectively fixedly connected to guide rods and rotatably connected to screw rods. Moving blocks are provided on the surfaces of the screw rods and the guide rods. The moving blocks on the screw rods are threadedly sleeved on the surface of the screw rods, and the moving blocks on the guide rods are sleeved on the surface of the guide rods. A motor is installed on the surface of one of the support blocks, and the output end of the motor is fixedly connected to the surface of the screw rod.

[0007] As a preferred technical solution of the present invention, the two moving blocks are rotatably connected with a rotating shaft inside, the rotating roller is fixedly connected to the two rotating shafts, and the surface of the rotating roller is provided with holes.

[0008] As a preferred technical solution of the present invention, wheels are fixedly installed at one end of the two rotating shafts away from each other, a mounting plate is fixedly connected between the two moving blocks, the turning plate is fixedly connected to the surface of the mounting plate, and the seed box is fixedly connected to the surface of the turning plate.

[0009] As a preferred technical solution of the present invention, a bracket is fixedly connected to the lower surface of the seed box, a guide tube is fixedly inserted inside the bracket, and the upper end of the guide tube is connected to a funnel.

[0010] As a preferred technical solution of the present invention, the water tank is arranged inside the planting box, the mesh plate is fixedly installed inside the planting box, and the mesh plate is located above the water tank and below the planting soil.

[0011] As a preferred technical solution of the present invention, a weeding board is inserted inside the planting box, a plurality of grooves are opened on the surface of the weeding board, a frame is fixedly connected to the surface of the weeding board, and the material of the frame is magnet.

[0012] As a preferred technical solution of the present invention, a support plate is fixedly installed on one side of the top of the planting frame, and two reels are rotatably connected inside the support plate, and soft films are fixedly connected to the surfaces of the two reels.

[0013] As a preferred technical solution of the present invention, a connecting block is fixedly connected to the surface of the support plate, support columns are inserted into the interiors of both ends of the connecting block, friction plates are fixedly connected to the ends of the two support columns that are away from each other, first springs are fixedly connected to the surfaces of the two friction plates, and ends of the two first springs that are close to each other are respectively fixedly connected to the two ends of the connecting block.

[0014] As a preferred technical solution of the present invention, the two soft films are fixedly connected to a connecting rod at one end away from the reel, a long board is fixedly connected to the top of the planting frame, a sliding groove is provided on the lower surface of the long board, the connecting rod is slidably connected to the inside of the sliding groove on the long board, and both sides of the long board are fixedly connected to a support frame, a guide column is inserted into the inside of the long arm end of the support frame, and the end of the guide column close to the soft film is fixedly connected to a limiting block, the cross-sectional shape of the limiting block is a right-angled trapezoid, and a second spring is fixedly connected to the surface of the limiting block, and the other end of the second spring is fixedly connected to the long arm end of the support frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention is provided with a seed turning mechanism, which can turn over the planting soil while the turning plate moves, and at the same time, the seeds can be brought into the guide tube at a fixed point and in a fixed quantity through the holes on the rotating roller, so that the seeds can be sown to the specified position, thereby achieving automatic seed sowing while keeping the seed sowing distance and quantity relatively consistent.

[0017] 2. The present invention provides a water replenishment mechanism. Since the water tank is located below the planting soil, when the water in the water tank evaporates, it will pass through the mesh plate and contact the planting soil, so that the planting soil is always kept moist, preventing the planting soil from being too wet or dry, resulting in root rot or yellowing of the roots and leaves of amaranth.

[0018] 3. The present invention provides two soft films, so that when the temperature is relatively cold, the planting frame can be covered by a transparent film to ensure light transmittance while reducing heat loss. After the amaranth is exposed to sufficient sunlight, the black film can be unfolded to block the sunlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the planting frame part of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the planting box part of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure inside the planting box of the present invention;

[0023] Figure 5 It is a structural schematic diagram of the seed turning mechanism of the present invention;

[0024] Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle;

[0025] Figure 7 It is a structural schematic diagram of the soft film part of the present invention;

[0026] Figure 8 For the present invention Figure 7 Enlarged view of point B in the middle;

[0027] Fig. 9 For the present invention Figure 7 Enlarged view of point C in the middle.

[0028] In the figure: 1, planting rack; 201, soft film; 202, long board; 203, scroll; 204, planting box; 205, water tank; 206, mesh plate; 207, planting soil; 208, frame; 209, groove; 210, guide rod; 211, screw rod; 212, support block; 213, motor; 214, seed box; 215, wheel; 216, rotating shaft; 217, moving block; 218, Rotating roller; 219, bracket; 220, turning plate; 221, guide tube; 222, funnel; 223, hole; 224, connecting rod; 225, support plate; 226, connecting block; 227, first spring; 228, support column; 229, support frame; 230, second spring; 231, guide column; 232, limit block; 233, friction plate; 234, weeding plate; 235, mounting plate. DETAILED DESCRIPTION

[0029] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] See also Figure 1-9 The present invention provides a technical solution for an amaranth greenhouse planting device:

[0033] according to Figure 1-6As shown, a greenhouse planting device for amaranth includes a planting frame 1, a plurality of planting boxes 204 are fixedly installed inside the planting frame 1, a planting trough is arranged inside the planting box 204, the planting trough on the planting box 204 is filled with planting soil 207, a turning mechanism is arranged on the surface of the planting box 204, the turning mechanism includes a seed box 214, a turning plate 220 and a rotating roller 218, and a water replenishment mechanism including a water tank 205 and a mesh plate 206 is arranged inside the planting box 204;

[0034] Among them, the upper surfaces of both sides of the planting box 204 are fixedly connected with support blocks 212, and the support blocks 212 are grouped in pairs. The insides of the two groups of support blocks 212 are respectively fixedly connected with guide rods 210 and rotatably connected with screw rods 211. The surfaces of the screw rods 211 and the guide rods 210 are provided with moving blocks 217. The moving blocks 217 on the screw rods 211 are threadedly sleeved with the surface of the screw rods 211, and the moving blocks 217 on the guide rods 210 are sleeved with the surface of the guide rods 210. A motor 213 is installed on the surface of one of the support blocks 212. The cooperation of the motor 213 and the screw rod 211 can drive the seed box 214 and the soil turning plate 220 to move, and the output end of the motor 213 is fixedly connected with the surface of the screw rod 211.

[0035] The two moving blocks 217 are both rotatably connected with the rotating shaft 216 inside, and the rotating roller 218 is fixedly connected to the two rotating shafts 216. The surface of the rotating roller 218 is provided with a hole 223. When the hole 223 on the rotating roller 218 is used, the seeds can be quantitatively taken out of the seed box 214. The ends of the two rotating shafts 216 that are away from each other are fixedly installed with a wheel 215. When the seed box 214 moves, the wheel 215 will be driven to rotate, thereby driving the rotating roller 218 to rotate. The two moving blocks 217 A mounting plate 235 is fixedly connected between the two, the tillage plate 220 is fixedly connected to the surface of the mounting plate 235, the seed box 214 is fixedly connected to the surface of the tillage plate 220, the tillage plate 220 can be moved while uncovering the planting soil 207, a bracket 219 is fixedly connected to the lower surface of the seed box 214, a guide tube 221 is fixedly inserted inside the bracket 219, the upper end of the guide tube 221 is connected to a funnel 222, and the guide tube 221 can sow seeds below the tillage plate 220;

[0036] The water tank 205 is arranged inside the planting box 204, and the mesh plate 206 is fixedly installed inside the planting box 204. The mesh plate 206 is located above the water tank 205 and below the planting soil 207. When the water in the water tank 205 evaporates, it will contact the planting soil 207, so that the planting soil 207 is always kept moist.

[0037] Among them, a weeding board 234 is inserted inside the planting box 204, and the planting soil 207 can be covered by the weeding board 234, so that the weeds cannot be exposed to the sunlight and cannot grow, thereby achieving the purpose of weeding. A plurality of grooves 209 are opened on the surface of the weeding board 234, and a frame 208 is fixedly connected to the surface of the weeding board 234. The material of the frame 208 is magnet. When the planting soil 207 is covered by the weeding board 234, the two frames 208 are adsorbed together to fix the position of the weeding board 234.

[0038] In specific use, when planting amaranth, the amaranth seeds can be placed in the seed box 214, and then the motor 213 is used to drive the screw 211 to rotate, so that the seed box 214 and the tillage plate 220 can be driven to move. When the tillage plate 220 moves, since the tillage plate 220 is inserted in the planting soil 207, the planting soil 207 can be opened while moving. Since the wheel 215 is in contact with the side of the planting box 204, the wheel 215 will be driven to rotate when the seed box 214 moves, and then the rotating roller 218 will be driven to rotate. When the hole 223 on the rotating roller 218 moves to the seed box 214, the rotating roller 218 will rotate. When the seeds are in the soil, they will enter the hole 223 and be taken out of the seed box 214, so that the seeds are discharged through the guide tube 221. Since the tillage plate 220 is inclined and the outlet of the guide tube 221 is located below the tillage plate 220, the seeds can be covered again by the planting soil 207 after being discharged, so as to realize automatic sowing of seeds at a fixed point and in a fixed quantity. Since the water tank 205 is located below the planting soil 207 and the temperature of the amaranth planting environment is about 27 degrees Celsius, when the water in the water tank 205 evaporates, it will pass through the mesh plate 206 and contact the planting soil 207, so that the planting soil 207 always remains moist.

[0039] according to Figure 7-9 As shown, a support plate 225 is fixedly installed on one side of the top of the planting frame 1, and two reels 203 are rotatably connected inside the support plate 225. The surfaces of the two reels 203 are fixedly connected with soft films 201. The two different soft films 201 can achieve the shading effect of the heat preservation box;

[0040] The surface of the support plate 225 is fixedly connected with a connection block 226, and support columns 228 are inserted inside both ends of the connection block 226. The ends of the two support columns 228 that are far away from each other are fixedly connected with friction plates 233. The surfaces of the two friction plates 233 are fixedly connected with first springs 227. The ends of the two first springs 227 that are close to each other are fixedly connected to the two ends of the connection block 226 respectively. The friction force generated by the first springs 227 pushing the friction plates 233 and the surface of the reel 203 can limit the rotation;

[0041] Among them, the ends of the two soft films 201 away from the reel 203 are fixedly connected with a connecting rod 224, the top of the planting frame 1 is fixedly connected with a long board 202, the lower surface of the long board 202 is provided with a slide groove, the connecting rod 224 is slidably connected to the inside of the slide groove on the long board 202, and both sides of the long board 202 are fixedly connected with a support frame 229, and a guide column 231 is inserted into the inside of the long arm end of the support frame 229. The end of the guide column 231 close to the soft film 201 is fixedly connected to a limiting block 232, and the cross-sectional shape of the limiting block 232 is a right-angled trapezoid. The surface of the limiting block 232 is fixedly connected with a second spring 230, and the other end of the second spring 230 is fixedly connected to the long arm end of the support frame 229. The limiting block 232 can be pushed by the second spring 230 to block the connecting rod 224.

[0042] During specific use, since the soft film 201 close to the planting frame 1 is a transparent film, and the soft film 201 far away from the planting frame 1 is a black film, when planting amaranth at a relatively cold temperature, the connecting rod 224 can be pulled to move along the slide groove on the long plate 202, and the soft film 201 can be unfolded from the reel 203, so that the planting frame 1 can be covered by the transparent film, which can ensure light transmittance while reducing heat loss. Since amaranth cannot be exposed to sunlight for too long, the black film can be unfolded after the amaranth is exposed to enough sunlight to block the sunlight, and the black film is far away from the planting frame 1. Therefore, leaving a gap when covering can prevent heat from accumulating in the planting rack 1. When the connecting rod 224 moves to the end of the long board 202, the connecting rod 224 will contact the inclined surface of the limit block 232, and then squeeze the limit block 232 open. After the connecting rod 224 passes over the limit block 232, the limit block 232 can be pushed by the second spring 230 to block the connecting rod 224. At the same time, because the first spring 227 pushes the friction plate 233 and the friction force generated by the surface of the reel 203, the rotation of the rotation can be limited, which can prevent the two soft films 201 from loosening and scattering.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A greenhouse planting device for amaranth, comprising a planting frame (1), characterized in that: A plurality of planting boxes (204) are fixedly installed inside the planting frame (1), and a planting trough is arranged inside the planting box (204). The interior of the planting trough on the planting box (204) is filled with planting soil (207). A turning mechanism is arranged on the surface of the planting box (204), and the turning mechanism comprises a seed box (214), a soil turning plate (220) and a rotating roller (218). A water replenishment mechanism having a water tank (205) and a mesh plate (206) is arranged inside the planting box (204).

2. The amaranth greenhouse planting device according to claim 1, characterized in that: The upper surfaces of both sides of the planting box (204) are fixedly connected with support blocks (212), and the support blocks (212) form a group of two. The insides of the two groups of support blocks (212) are respectively fixedly connected with guide rods (210) and rotatably connected with screw rods (211). The surfaces of the screw rods (211) and the guide rods (210) are both provided with moving blocks (217). The moving blocks (217) on the screw rods (211) are threadedly sleeved with the surface of the screw rods (211), and the moving blocks (217) on the guide rods (210) are sleeved with the surface of the guide rods (210). A motor (213) is installed on the surface of one of the support blocks (212), and the output end of the motor (213) is fixedly connected with the surface of the screw rods (211).

3. The amaranth greenhouse planting device according to claim 2, characterized in that: The insides of the two moving blocks (217) are both rotatably connected with a rotating shaft (216), the rotating roller (218) is fixedly connected to the two rotating shafts (216), and a hole (223) is opened on the surface of the rotating roller (218).

4. The amaranth greenhouse planting device according to claim 3, characterized in that: A wheel (215) is fixedly mounted on one end of the two rotating shafts (216) that is away from each other, a mounting plate (235) is fixedly connected between the two moving blocks (217), the tillage plate (220) is fixedly connected to the surface of the mounting plate (235), and the seed box (214) is fixedly connected to the surface of the tillage plate (220).

5. The amaranth greenhouse planting device according to claim 1, characterized in that: The lower surface of the seed box (214) is fixedly connected with a bracket (219), the interior of the bracket (219) is fixedly inserted with a guide tube (221), and the upper end of the guide tube (221) is connected with a funnel (222).

6. The amaranth greenhouse planting device according to claim 1, characterized in that: The water tank (205) is arranged inside the planting box (204), the mesh plate (206) is fixedly installed inside the planting box (204), and the mesh plate (206) is located above the water tank (205) and below the planting soil (207).

7. The amaranth greenhouse planting device according to claim 1, characterized in that: A weeding board (234) is inserted into the interior of the planting box (204), a plurality of grooves (209) are provided on the surface of the weeding board (234), a frame (208) is fixedly connected to the surface of the weeding board (234), and the material of the frame (208) is a magnet.

8. The amaranth greenhouse planting device according to claim 1, characterized in that: A support plate (225) is fixedly mounted on one side of the top of the planting frame (1), and two reels (203) are rotatably connected inside the support plate (225), and soft films (201) are fixedly connected to the surfaces of the two reels (203).

9. The amaranth greenhouse planting device according to claim 8, characterized in that: The surface of the support plate (225) is fixedly connected to a connection block (226), support columns (228) are inserted into the interior of both ends of the connection block (226), the ends of the two support columns (228) that are away from each other are fixedly connected to friction plates (233), the surfaces of the two friction plates (233) are fixedly connected to first springs (227), and the ends of the two first springs (227) that are close to each other are fixedly connected to the two ends of the connection block (226) respectively.

10. The amaranth greenhouse planting device according to claim 8, characterized in that: The ends of the two soft films (201) away from the reel (203) are fixedly connected to a connecting rod (224); the top of the planting frame (1) is fixedly connected to a long board (202); a sliding groove is provided on the lower surface of the long board (202); the connecting rod (224) is slidably connected to the inside of the sliding groove on the long board (202); both sides of the long board (202) are fixedly connected to a support frame (229); a guide column (231) is inserted inside the long arm end of the support frame (229); the end of the guide column (231) close to the soft film (201) is fixedly connected to a limit block (232); the cross-sectional shape of the limit block (232) is a right-angled trapezoid; the surface of the limit block (232) is fixedly connected to a second spring (230); the other end of the second spring (230) is fixedly connected to the long arm end of the support frame (229).

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