A planting trough for polygonatum seedlings that is convenient for watering

Abstract

The present invention relates to the field of agricultural technology, and proposes a planting trough for Polygonatum sibiricum seedlings that is easy to irrigate, including a water storage device, a column fixedly connected in the middle of the water storage device, a spiral inner spiral frame and an outer spiral frame connected at the upper end of the column, a track of the same shape connected to the upper surface of the outer spiral frame, and a circulating rail connected at both ends of the track. By installing a spiral inner spiral frame and an outer spiral frame at the upper end of the water storage device, a plurality of planting pools are erected through the inner spiral frame and the outer spiral frame, so that the plurality of planting pools are rotated around the column and distributed up and down, so that the Polygonatum sibiricum seedlings grow evenly inside the planting pool, and the planting space is saved, and because the planting pool is movably installed inside the inner spiral frame and the outer spiral frame, the planting pool automatically slides downward after being fed in from the top of the inner spiral frame and the outer spiral frame, so that the staff can take it out at the bottom opening of the inner spiral frame and the outer spiral frame.

Description

Technical Field

[0001] The invention relates to the technical field of agriculture, and in particular to a planting trough for polygonatum seedlings which is convenient for watering. Background Art

[0002] The polygonatum sibiricum has great medicinal value and is distributed in most parts of my country. The polygonatum sibiricum likes humid climatic conditions and has the characteristics of being shade-loving, cold-resistant and afraid of drought. When the polygonatum sibiricum seedlings are cultivated, they need to be watered many times to prevent the seedlings from drying up due to lack of water. At present, when the polygonatum sibiricum seedlings are planted, the existing seedbeds are mostly mesh platforms set up in the greenhouse. There is only one layer of the platform, which takes up space, and when the polygonatum sibiricum seedlings need to be watered, manual operation is required. The root system of the polygonatum sibiricum seedlings is also easily damaged during transplantation, which not only takes more time but also increases people's labor intensity.

[0003] The work of watering seedlings is very arduous, and most of the time, manual watering is required to water them one by one, which is time-consuming and labor-intensive. The existing automated watering method has the problem of local oversaturation, which leads to the death of seedlings.

[0004] Therefore, we have made improvements to this and proposed a planting trough for Polygonatum sibiricum seedlings that is easy to water. Summary of the invention

[0005] The technical problem to be solved by the present invention is that the existing planting trough seedling bed occupies too much space, the work of watering the Polygonatum sibiricum seedlings is very heavy, time-consuming and labor-intensive, oversaturation of the automated watering method can easily lead to the death of the seedlings, and transplantation is inconvenient and labor-intensive.

[0006] In order to achieve the above-mentioned purpose of the invention, the present invention provides a planting trough for Polygonatum sibiricum seedlings that is easy to water, including a water storage device, a column is fixedly connected in the middle of the water storage device, the upper end of the column is connected to a spiral inner spiral frame and an outer spiral frame, the upper surface of the outer spiral frame is connected to a track of the same shape, and the head and tail ends of the track are connected to a circulation rail, a watering assembly is sleeved on the circulation rail, a driving mechanism is arranged in parallel on one side of the circulation rail, the driving mechanism is engaged with the watering assembly, and a plurality of planting pools are installed in the middle of the inner spiral frame and the outer spiral frame.

[0007] As a further scheme of the present invention, the water storage device includes a water receiving box, the bottom of the water receiving box is movably connected to a clean water tank, the bottom surface of the water receiving box is connected to a gear, a rotating motor is installed on one side of the clean water tank, the output end of the rotating motor is meshed with the gear, a filter is installed in the middle of the water receiving box, the filter is located at the upper opening of the clean water tank, and an 'N'-shaped connecting groove is provided at the bottom end of the clean water tank, and a limit block is provided on the inner wall of the connecting groove.

[0008] As a further solution of the present invention, the inner spiral frame and the outer spiral frame are spirals, and the cross-sections of the inner spiral frame and the outer spiral frame are in a "U" shape with openings facing each other.

[0009] As a further solution of the present invention, the driving mechanism includes a support frame, which is parallel to the circulating rail and installed below the circulating rail. A tooth chain is sleeved on the support frame, and a driving motor is installed at the bottom end of the tooth chain. The support frame and the driving motor are both fixed to the water collecting box through supporting legs.

[0010] As a further solution of the present invention, the watering assembly includes a trolley, the upper end of the trolley is connected to a water pump, the water pump is connected to a nozzle, one end of the nozzle is connected to a water pipe, the bottom end of the water pipe is installed in an 'N' shape inside the connecting groove, and the end of the water pipe extends into the accumulated water in the clean water tank, and the lower end of the water pipe is also connected to a clamping block, and the clamping block is buckled and installed on the limit block.

[0011] As a further solution of the present invention, the trolley includes a vehicle plate, a universal joint is installed in the center of the bottom end of the vehicle plate, both ends of the universal joint are connected to an 'Ω'-shaped connecting frame, both sides of the upper end of the connecting frame are connected to springs, the springs are telescopically installed on the bottom surface of the vehicle plate, and two wheels are connected to the two ends of the bottom of the connecting frame.

[0012] As a further solution of the present invention, the track is in the shape of an 'Ω', the two wheels are clamped on both sides of the waist of the track, and the circumferential surfaces of the wheels are provided with convex teeth, and the wheels are meshed with the teeth of the sprocket chain through the convex teeth.

[0013] As a further scheme of the present invention, the planting pool includes a square groove, connecting rods are installed at both ends of the square groove, and the two connecting rods at both ends are respectively slidably connected to the inner spiral frame and the outer spiral frame, and a connecting shaft is movably connected to the middle of the square groove, and a planting pot is connected to the connecting shaft, and a counterweight block is connected to the bottom of the planting pot, and a wire threading tube is also installed at the bottom of the square groove, and the wire threading tube has lighting lamps connected upward on both sides.

[0014] As a further solution of the present invention, the width of the square groove is consistent with the distance between the inner spiral rack and the outer spiral rack.

[0015] The present invention provides a planting trough for polygonatum sibiricum seedlings that is easy to water, and has the following beneficial effects:

[0016] 1. By installing a spiral inner spiral frame and an outer spiral frame at the upper end of the water storage device, a plurality of planting pools are set up through the inner spiral frame and the outer spiral frame, so that the plurality of planting pools are rotated around the column and distributed up and down, so that the Polygonatum sibiricum seedlings grow evenly inside the planting pool and save planting space. Moreover, since the planting pool is movably installed inside the inner spiral frame and the outer spiral frame, the planting pool automatically slides downward after being sent in at the top of the inner spiral frame and the outer spiral frame, so that the staff can take it out at the bottom opening of the inner spiral frame and the outer spiral frame, which is convenient and quick for the staff to take and put. Moreover, the water receiving box is rotatably installed at the upper end of the clean water tank, and the water receiving box, the column, the inner spiral frame, the outer spiral frame and the planting pool are driven to rotate at a uniform speed through the filter screen, so as to facilitate planting and lighting in the planting pool.

[0017] 2. A track is installed on the upper end surface of the outer spiral frame, and the head and tail ends of the track are connected by a circulation track transition, so that the track and the circulation track can circulate, which is convenient for the watering component to irrigate several planting pools along the track and the circulation track to ensure uniform watering, and a driving mechanism is provided on one side of the circulation track. The driving mechanism can lift the watering component that slides into the track and the bottom of the circulation track to allow the watering component to continue to circulate, and the bottom end of the watering component is connected to the inside of the clean water tank to extract clean water from the clean water tank, which is convenient for timely watering of the Polygonatum cyrtonema seedlings in the planting pool.

[0018] 3. By placing the entire planting pool above the water receiving box, it is convenient to receive excess water generated after watering the planting pool, thereby preventing sewage from polluting the ground. A filter is provided at the connection between the water receiving box and the clean water tank, through which the sewage collected in the water receiving box is filtered. The sewage is filtered through the filter and then stored again in the clean water tank. The irrigation is repeated through the irrigation assembly, thereby saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the structure of a planting trough for Polygonatum cyrtonema seedlings that is convenient for watering provided in this application;

[0021] Figure 2 A schematic diagram of the structure of the inner spiral frame and the outer spiral frame of a planting trough for Polygonatum cyrtonema seedlings that is convenient for watering provided in this application;

[0022] Figure 3A cross-sectional view of the structure of a water storage device for a planting trough for Polygonatum cyrtonema seedlings that is convenient for watering provided in the present application;

[0023] Figure 4 for Figure 3 A schematic diagram of the structure at A;

[0024] Figure 5 for Figure 3 A schematic diagram of the structure at B;

[0025] Figure 6 A schematic diagram of the structure of a watering assembly for a Polygonatum cyrtonema seedling planting trough that is convenient for watering provided in this application;

[0026] Figure 7 A schematic diagram of a trolley structure for a planting trough for Polygonatum cyrtonema seedlings that is convenient for watering provided in this application;

[0027] Figure 8 A schematic diagram of the planting pool structure of a Polygonatum cyrtonema seedling planting trough that is easy to water is provided in this application.

[0028] In the figure: 1. water storage device; 11. water receiving box; 12. clean water tank; 13. gear; 14. filter; 15. rotating motor; 16. connecting groove; 17. limit block; 2. column; 3. inner spiral frame; 4. outer spiral frame; 5. track; 6. driving mechanism; 61. support frame; 62. gear chain; 63. driving motor; 7. irrigation assembly; 71. trolley; 711. car plate; 712. universal joint; 713. connecting frame; 714. spring; 715. wheel; 72. water pump; 73. nozzle; 74. water pipe; 75. block; 8. planting pool; 81. square groove; 82. connecting rod; 83. connecting shaft; 84. planting pot; 85. counterweight; 86. threading tube; 87. lighting; 9. circulation track. DETAILED DESCRIPTION

[0029] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples of the specification. The following examples are only used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0030] like Figure 1-Figure 8 As shown, the present embodiment proposes a planting trough for Polygonatum sibiricum seedlings which is convenient for watering, comprising a water storage device 1, a column 2 being fixedly connected in the middle of the water storage device 1, the upper end of the column 2 being connected with a spiral inner spiral frame 3 and an outer spiral frame 4, the upper surface of the outer spiral frame 4 being connected with a track 5 of the same shape, and the head and tail ends of the track 5 being connected with a circulating rail 9, a watering assembly 7 being sleeved on the circulating rail 9, a driving mechanism 6 being arranged in parallel on one side of the circulating rail 9, the driving mechanism 6 being meshed with the watering assembly 7, and a plurality of planting pools 8 being installed in the middle of the inner spiral frame 3 and the outer spiral frame 4.

[0031] The water storage device 1 includes a water receiving box 11, the bottom of the water receiving box 11 is movably connected to a clean water tank 12, the bottom surface of the water receiving box 11 is connected to a gear 13, a rotating motor 15 is installed on one side of the clean water tank 12, the output end of the rotating motor 15 is meshed and connected with the gear 13, a filter screen 14 is installed in the middle of the water receiving box 11, the filter screen 14 is located at the upper opening of the clean water tank 12, and the bottom end of the clean water tank 12 is provided with an 'N'-shaped connecting groove 16, and the inner wall of the connecting groove 16 is provided with a limit block 17. The water receiving box 11 is driven by the rotating motor 15 to rotate at a uniform speed, so that the water receiving box 11 drives the inner spiral frame 3, The outer spiral frame 4 and the driving mechanism 6, the planting pool 8, the circulation rail 9, etc. rotate together, so that the seedlings in the several planting pools 8 can be exposed to light. The planting pools 8 are arranged above the water receiving box 11 as a whole. The excess water in the planting pool 8 falls into the water receiving box 11. The filter screen 14 filters the sewage collected in the water receiving box 11 and stores it again in the clean water tank 12. The irrigation is repeated through the irrigation component 7 to save water resources. The connection groove 16 and the limit block 17 are set to fix the water pipe 74 inside the clean water tank 12 to prevent the water pipe 74 from falling off during rotation.

[0032] The inner spiral frame 3 and the outer spiral frame 4 are spirals, and the cross-sections of the inner spiral frame 3 and the outer spiral frame 4 are 'U' shapes with openings facing each other. The inner spiral frame 3 and the outer spiral frame 4 clamp the two ends of the planting pool 8, so that the planting pool 8 spirally falls along the inner spiral frame 3 and the outer spiral frame 4, which is convenient for visiting the planting pool 8 and also convenient for collecting and processing the planting pool 8.

[0033] The driving mechanism 6 includes a support frame 61, which is parallel to the circulating rail 9 and installed below the circulating rail 9. A toothed chain 62 is sleeved on the support frame 61, and a driving motor 63 is installed at the bottom end of the toothed chain 62. The support frame 61 and the driving motor 63 are both fixed to the water receiving box 11 through supporting legs. The driving motor 63 drives the toothed chain 62 to rotate, so that when the watering component 7 moved to the bottom end of the driving mechanism 6 contacts the toothed chain 62, it will be pushed upward by the rotating toothed chain 62, and the watering component 7 will be pushed back to the top of the track 5 to complete the cyclic rotation of the watering component 7.

[0034] The irrigation assembly 7 includes a trolley 71, the upper end of the trolley 71 is connected to a water pump 72, the water pump 72 is connected to a nozzle 73, one end of the nozzle 73 is connected to a water pipe 74, the bottom end of the water pipe 74 is installed in the connection groove 16 in an N-shape, and the end of the water pipe 74 extends into the accumulated water in the clean water tank 12, and the lower end of the water pipe 74 is also connected to a clamping block 75, and the clamping block 75 is mounted on the limit block 17 by a buckle. The trolley 71 is clamped and slid on the track 5 and the circulating track 9, driving the nozzle 73 to evenly irrigate several planting pools 8 along the track 5 to ensure uniform irrigation, and the water pipe 74 rotates with the trolley 71 while always keeping connected with the clean water tank 12, so as to facilitate stable water supply.

[0035] The trolley 71 includes a vehicle plate 711, a universal joint 712 is centrally installed at the bottom end of the vehicle plate 711, both ends of the universal joint 712 are connected to an 'Ω'-shaped connecting frame 713, both sides of the upper end of the connecting frame 713 are connected to springs 714, the springs 714 are telescopically installed on the bottom surface of the vehicle plate 711, and two wheels 715 are connected to the two ends of the bottom of the connecting frame 713. The vehicle plate 711 is movably connected to the two connecting frames 713 through the springs 714 and the universal joint 712, so that the connecting frame 713 can ensure the stability of the water pump 72 and the nozzle 73 while rotating with the track 5 and the circulating rail 9.

[0036] The track 5 is in the shape of an 'Ω', and two wheels 715 are clamped on both sides of the waist of the track 5, and convex teeth are provided on the circumferential surface of the wheel 715. The wheel 715 meshes with the teeth of the toothed chain 62 through the convex teeth. The wheel 715 clamps both sides of the track 5 to prevent the pouring assembly 7 from being thrown out during the spiral falling process of the track 5. The connection between the wheel 715 and the toothed chain 62 enables the toothed chain 62 to grasp the wheel 715 when it rotates counterclockwise, thereby driving the pouring assembly 7 to move upward.

[0037] The planting pool 8 includes a square groove 81, both ends of which are equipped with connecting rods 82. The two connecting rods 82 at both ends are respectively slidably connected to the inner spiral frame 3 and the outer spiral frame 4. The middle part of the square groove 81 is movably connected with a connecting shaft 83, and a planting pot 84 is connected to the connecting shaft 83. The bottom of the planting pot 84 is connected with a counterweight block 85. A threading tube 86 is also installed at the bottom of the square groove 81. The threading tube 86 has lighting lamps 87 connected upward on both sides. The square groove 81 is installed in the middle of the inner spiral frame 3 and the outer spiral frame 4. Several planting pots 84 are installed in the middle of the square groove 81 for individual planting of seedlings, and the lighting lamp 87 illuminates the seedlings inside the planting pot 84 individually to ensure sufficient light during the growth of the seedlings.

[0038] The width of the square groove 81 is consistent with the distance between the inner spiral frame 3 and the outer spiral frame 4. The size of the square groove 81 should be adapted to the space between the inner spiral frame 3 and the outer spiral frame 4, so that the planting pool 8 can be installed in the middle of the inner spiral frame 3 and the outer spiral frame 4 without falling.

[0039] Specifically, when the present invention is used, the following steps are performed to install a spiral inner spiral frame 3 and an outer spiral frame 4 on the water storage device 1, and a plurality of planting pools 8 are set up through the inner spiral frame 3 and the outer spiral frame 4, so that the plurality of planting pools 8 are rotated around the column 2 and distributed up and down, and the Polygonatum sibiricum seedlings are planted inside the planting pot 84. After the planting pool 8 is fed into the top of the inner spiral frame 3 and the outer spiral frame 4, it automatically slides downward until the planting pool 8 is evenly filled into the middle of the inner spiral frame 3 and the outer spiral frame 4, and the filter screen 14 drives the water receiving box 11, the column 2, the inner spiral frame 3, the outer spiral frame 4 and the planting pool 8 to rotate at a uniform speed, and a track 5 is installed on the upper end surface of the outer spiral frame 4, and the head and tail ends of the track 5 are transitionally connected by a circulating rail 9, and the watering component 7 slides on the track 5 and rotates from the top of the track 5 around the shape of the track 5. The watering assembly 7 is moved to the top of the track 5 again, so that the watering assembly 7 continues to circulate. The watering assembly 7 evenly irrigates several planting pools 8 along the track 5 and the circulating rail 9. The bottom end of the watering assembly 7 is connected to the inside of the clean water tank 12, and the clean water inside the clean water tank 12 is extracted to facilitate timely watering of the Polygonatum sibiricum seedlings in the planting pools 8. When the seedlings need to be transplanted, the planting pools 8 are taken out one by one from the bottom ends of the inner spiral frame 3 and the outer spiral frame 4 to transplant the seedlings. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0040] The above embodiments are only used to illustrate the present invention, but not to limit the present invention. Although the present invention is described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. A planting trough for Polygonatum cyrtonema seedlings that is easy to water, comprising a water storage device (1), Features: The water storage device (1) is fixedly connected to a column (2) in the middle, the upper end of the column (2) is connected to a spiral inner spiral frame (3) and an outer spiral frame (4), the upper surface of the outer spiral frame (4) is connected to a track (5) of the same shape, and the head and tail ends of the track (5) are connected to a circulation rail (9), the circulation rail (9) is sleeved with a watering assembly (7), a driving mechanism (6) is arranged in parallel on one side of the circulation rail (9), the driving mechanism (6) is meshed with the watering assembly (7), and a plurality of planting pools (8) are installed in the middle of the inner spiral frame (3) and the outer spiral frame (4); the planting pool (8) comprises a square groove (8 1), connecting rods (82) are installed at both ends of the square groove (81), and the two connecting rods (82) at the two ends are respectively slidably sleeved on the inner spiral frame (3) and the outer spiral frame (4), and a connecting shaft (83) is movably connected in the middle of the square groove (81), and a planting pot (84) is connected to the connecting shaft (83), and a counterweight (85) is connected to the bottom of the planting pot (84), and a threading tube (86) is also installed at the bottom of the square groove (81), and lighting lamps (87) are connected upward on both sides of the threading tube (86); the width of the square groove (81) is consistent with the distance between the inner spiral frame (3) and the outer spiral frame (4).

2. A planting trough for Polygonatum cyrtonema seedlings that is easy to water according to claim 1, Features: The water storage device (1) comprises a water receiving box (11), the bottom of the water receiving box (11) is movably connected to a clean water tank (12), the bottom surface of the water receiving box (11) is connected to a gear (13), a rotating motor (15) is installed on one side of the clean water tank (12), the output end of the rotating motor (15) is meshingly connected to the gear (13), a filter screen (14) is installed in the middle of the water receiving box (11), the filter screen (14) is located at the upper opening of the clean water tank (12), and an 'N'-shaped connecting groove (16) is provided at the bottom end of the clean water tank (12), and a limit block (17) is provided on the inner wall of the connecting groove (16).

3. A planting trough for polygonatum sibiricum seedlings that is easy to water according to claim 1, Features: The inner spiral frame (3) and the outer spiral frame (4) are spirals, and the cross-sections of the inner spiral frame (3) and the outer spiral frame (4) are in a 'U' shape with openings facing each other.

4. A planting trough for Polygonatum cyrtonema seedlings that is easy to water according to claim 2, Features: The driving mechanism (6) comprises a support frame (61), the support frame (61) is parallel to the circulation rail (9) and is installed below the circulation rail (9), a toothed chain (62) is sleeved on the support frame (61), a driving motor (63) is installed at the bottom end of the toothed chain (62), and the support frame (61) and the driving motor (63) are both fixed to the water receiving box (11) via supporting legs.

5. The planting trough for Polygonatum cyrtonema seedlings that is easy to water according to claim 2, Features: The irrigation assembly (7) comprises a trolley (71), the upper end of the trolley (71) is connected to a water pump (72), the water pump (72) is connected to a nozzle (73), one end of the nozzle (73) is connected to a water pipe (74), the bottom end of the water pipe (74) is installed in an N-shaped manner inside the connection groove (16), and the end of the water pipe (74) extends into the accumulated water in the clean water tank (12), and the lower end of the water pipe (74) is also connected to a clamping block (75), and the clamping block (75) is buckled and installed on the limit block (17).

6. A planting trough for polygonatum seedlings that is easy to water according to claim 5, Features: The trolley (71) comprises a vehicle plate (711), a universal joint (712) being centrally mounted at the bottom end of the vehicle plate (711), both ends of the universal joint (712) being connected to an Ω-shaped connecting frame (713), both sides of the upper end of the connecting frame (713) being connected to springs (714), the springs (714) being telescopically mounted on the bottom surface of the vehicle plate (711), and two wheels (715) being connected to both ends of the bottom of the connecting frame (713).

7. A planting trough for polygonatum sibiricum seedlings that is easy to water according to claim 6, Features: The track (5) is in the shape of an Ω, and the two wheels (715) are clamped on both sides of the waist of the track (5). The circumferential surfaces of the wheels (715) are provided with convex teeth, and the wheels (715) are meshed with the teeth of the toothed chain (62) through the convex teeth.

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