Novel rice seedling raising device

By adopting a combined design of seedling bed, curved rotary plate and double torsion spring in the rice seedling plant, the problem that seedling equipment cannot be removed and transplanted separately in the existing technology is solved, and the stable fixation and convenient operation of the seedling tube are achieved. Improve the efficiency of rice seedling cultivation.

CN222148372UActive Publication Date: 2024-12-13HEILONGJIANG HONGXINGLONG FARM RECLAMATION & AGRI PROD MATERIALS DISTRIBUTION CO LTD
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Patent Information

Application Number
CN202323434872.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-17
Publication Date
2024-12-13
Estimated Expiration
2033-12-17

AI Technical Summary

Technical Problem

The existing rice seedling plant cannot be removed and transplanted separately, and there is a problem of inconvenient installation of the equipment.

Method used

A new type of rice seedling plant including seedling bed, vertical support rod, seedling cylinder, circular insertion ring, vertical support plate, side mounting plate, arc-shaped turn plate and double torsion spring were designed. The circular insertion ring and With the combination of arc-shaped rotary plates, the seedling tube is fixed on the seedling bed. The arc-shaped rotary plate can rotate to prevent the seedling tube from sliding out, and the position of the seedling tube is fixed through double torsion springs to realize the separate removal and transplantation of the seedling tube.

Benefits of technology

The stable fixation and convenient removal and transplantation of seedling tubes are achieved, ensuring the vertical growth of rice seedlings and single seedling cultivation, and improving the operation efficiency of the seedling cultivation process.

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Abstract

A novel rice seedling raising device comprises a seedling raising bed, a vertical supporting rod, a seedling raising cylinder, a circular inserting ring, a vertical supporting plate, a first side mounting plate, a fixing shaft rod, an arc-shaped rotating plate, a double-torsion spring and a positioning shaft rod, the upper portion of the circular inserting ring is connected with the seedling raising cylinder, the bottom of the seedling raising cylinder is provided with a seedling raising cylinder bottom hole, and the upper portion of the vertical supporting plate is connected with the seedling raising cylinder; the vertical supporting plates are symmetrically arranged on the two sides of a bottom hole of the seedling raising cylinder, the first side mounting plates are connected with the vertical supporting plates, an arc-shaped rotating plate upper sleeve is arranged on the upper portion of the arc-shaped rotating plate, the side face of the arc-shaped rotating plate upper sleeve is attached to the first side mounting plates, and the first side mounting plates are symmetrically arranged on the two sides of the arc-shaped rotating plate upper sleeve. The arc-shaped rotating plate upper sleeve is provided with an upper sleeve inner hole, the first side mounting plate is provided with a first side mounting plate inner hole, the positioning shaft rod penetrates through the upper sleeve inner hole and the first side mounting plate inner hole, the positioning shaft rod rotates in the upper sleeve inner hole, and an arc-shaped rotating plate inner plate is arranged in the arc-shaped rotating plate.
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Description

Technical Field

[0001] The utility model relates to the field of rice seedling cultivation, in particular to a novel rice seedling cultivation device. Background Art

[0002] The existing patent (Announcement No.: CN114868644A) proposes a rice seedling raising device, which belongs to the field of crop cultivation technology, including a box body, a blocking piece is provided inside the box body, the blocking piece divides the inside of the box body into multiple hydroponic areas, a support shaft is provided on the blocking piece, and multiple seedling raising equipment is movably installed on the support shaft, and the support shaft adjusts the height of the multiple seedling raising equipment installed on the support shaft. The present invention uses the blocking piece to separate multiple hydroponic areas in the box body to cultivate each rice seedling, the hydroponic liquid in the multiple hydroponic areas can flow to each other, and the root system of the rice seedlings in each hydroponic area is separated by the blocking piece to avoid being intertwined, the support shaft can adjust the height of the seedling raising equipment, the seedling raising equipment can adjust the position to facilitate sampling, and the position of the seedling raising equipment can be adjusted according to the growth trend of the rice seedlings, giving the rice seedlings enough growth space, and the seedling raising equipment can be taken out separately or multiple seedling raising equipment can be taken out at one time in sequence, which is convenient and fast. The multiple seedling raising equipment installed in this device needs to be taken out together, and a single seedling raising equipment cannot be taken out and transplanted separately, which needs to be improved. Summary of the invention

[0003] The utility model aims at the above-mentioned deficiencies in the prior art and provides a novel rice seedling raising device which fixes a seedling raising tube on a seedling raising bed, so that a plurality of seedling raising tubes are sequentially installed on the seedling raising bed, and rice seedlings are raised in a row and taken out and transplanted separately.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A novel rice seedling raising device comprises a seedling raising bed, a vertical support rod, a seedling raising tube, a circular insert ring, a vertical support plate, a No. 1 side mounting plate, a fixed shaft rod, an arc-shaped rotating plate, a double torsion spring and a positioning shaft rod, wherein the upper part of the circular insert ring is connected to the seedling raising tube, the bottom of the seedling raising tube is provided with a seedling raising tube bottom hole, the upper part of the vertical support plate is connected to the seedling raising tube, a group of vertical support plates are symmetrically arranged on both sides of the seedling raising tube bottom hole, the No. 1 side mounting plate is connected to the vertical support plate, the upper part of the arc-shaped rotating plate is provided with an arc-shaped rotating plate upper sleeve, the side surface of the sleeve on the arc-shaped rotating plate is fitted with the No. 1 side mounting plate, the No. 1 side mounting plate is symmetrically arranged on both sides of the sleeve on the arc-shaped rotating plate, the sleeve on the arc-shaped rotating plate has an upper sleeve inner hole, the No. 1 side mounting plate has a No. 1 side mounting plate inner hole, the positioning shaft rod passes through the upper sleeve inner hole and the No. 1 side mounting plate inner hole, the positioning shaft rod rotates in the upper sleeve inner hole, and the arc-shaped rotating plate has an arc-shaped rotating plate inner plate inside.

[0006] The arc-shaped rotating plate is symmetrically arranged at the lower part of the circular plug ring, the upper surface of the arc-shaped rotating plate is in contact with the lower surface of the circular plug ring, the No. 2 side mounting plate is connected to the vertical support plate, the fixed shaft rod is connected to the No. 2 side mounting plate, the No. 2 side mounting plate is symmetrically arranged at both ends of the fixed shaft rod, and the double torsion spring is sleeved on the fixed shaft rod. Beneficial Effects

[0007] 1. The utility model cultivates rice in a seedling tube, the bottom hole of the seedling tube is ventilated for the soil at the bottom of the rice, the circular plug ring is installed and fixed on the bottom of the seedling tube, the circular plug ring passes through the inner hole of the seedling bed, so that the position of the seedling tube on the seedling bed is fixed, a group of vertical support plates are installed and fixed on the lower part of the seedling tube, the vertical support plate supports the double torsion spring, the upper sleeve of the arc rotating plate is connected to the No. 1 side mounting plate through a positioning shaft rod, so that the upper part of the arc rotating plate is connected to the No. 1 side mounting plate axis, the arc rotating plate is connected to the No. 1 side mounting plate while the arc rotating plate can rotate, the fixed shaft rod is fixed to the side of the vertical support plate through the symmetrical No. 2 side mounting plate, the double torsion spring is sleeved on the fixed shaft rod, the fixed shaft rod positions the center of the double torsion spring, one end of the double torsion spring uses the vertical support plate as a support point so that the other end of the double torsion spring applies axial pressure to the inner plate of the arc rotating plate, so that the arc rotating plate rotates until the upper surface of the arc rotating plate fits with the circular plug ring.

[0008] 2. The circular inserting ring of the utility model has the same thickness as that of the seedling bed. When the arc-shaped rotating plate is kept horizontal, the upper surface of the arc-shaped rotating plate is simultaneously fitted with the seedling bed. Under the action of the symmetrical arc-shaped rotating plate, the circular inserting ring is prevented from slipping out of the inner hole of the seedling bed during rice seedling cultivation, thereby ensuring that the seedling tube is fixed on the seedling bed. When the rice seedlings are cultivated, the seedling tube is prevented from shaking and tipping on the seedling bed when the seedling bed is hit, so that the seedling tube is kept upright, and one rice seedling is cultivated in each seedling tube. When in use, the symmetrical arc-shaped rotating plates are pressed toward each other, and the arc-shaped rotating plates are passed through the inner hole of the seedling bed. Under the action of the double torsion springs, the symmetrical arc-shaped rotating plates are rotated outwards so that the symmetrical arc-shaped rotating plates are fitted with the seedling bed, and the seedling tube is fixed on the seedling bed, so that a plurality of seedling tubes are installed in sequence on the seedling bed, and single rice seedlings are cultivated in rows and taken out and transplanted separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a top axonometric view of the novel rice seedling raising device described in the utility model.

[0010] Figure 2 It is a side-section axonometric view of the novel rice seedling raising device described in the utility model.

[0011] Figure 3 It is a bottom-up axonometric drawing of the seedling raising tube and the arc-shaped rotating plate described in the utility model.

[0012] Figure 4 It is a side-section axonometric view of the seedling raising tube and the arc-shaped rotating plate described in the utility model.

[0013] Figure 5 It is an axonometric view of the seedling raising tube described in the utility model.

[0014] Figure 6 This is an axonometric view of the arc-shaped rotating plate described in the present utility model.

[0015] Figure 7 This is an axonometric view of the double torsion spring described in the utility model. Implementation

[0016] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0017] Embodiment 1:

[0018] A novel rice seedling raising device comprises a seedling raising bed 01, a vertical support rod 03, a seedling raising tube 04, a circular insert ring 05, a vertical support plate 06, a No. 1 side mounting plate 07, a fixed shaft rod 10, an arc-shaped rotating plate 11, a double torsion spring 15, and a positioning shaft rod 17. The upper part of the circular insert ring 05 is connected to the seedling raising tube 04, and the circular insert ring 05 is installed and fixed at the bottom of the seedling raising tube 04. The bottom of the seedling raising tube 04 has a seedling raising tube bottom hole 16, and the rice is cultivated in the seedling raising tube 04. The seedling raising tube bottom hole 16 is ventilated to the soil at the bottom of the rice. The upper part of the vertical support plate 06 is connected to the seedling raising tube 04, a group of vertical support plates 06 are symmetrically arranged on both sides of the seedling raising tube bottom hole 16, a group of vertical support plates 06 are installed and fixed at the lower part of the seedling raising tube 04, and the vertical support plates 06 are symmetrically arranged on both sides of the seedling raising tube bottom hole 16. The arc rotating plate 11 is supported by a vertical support plate 06, and the upper part of the arc rotating plate 11 is provided with an arc rotating plate upper sleeve 13, and the side surface of the arc rotating plate sleeve 13 is fitted with the No. 1 side mounting plate 07. The No. 1 side mounting plate 07 is symmetrically arranged on both sides of the arc rotating plate sleeve 13, and the arc rotating plate sleeve 13 has an upper sleeve inner hole 14, and the No. 1 side mounting plate 07 has a No. 1 side mounting plate inner hole 08. The positioning shaft rod 17 passes through the upper sleeve inner hole 14 and the No. 1 side mounting plate inner hole 08, and the positioning shaft rod 17 rotates in the upper sleeve inner hole 14, so that the upper part of the arc rotating plate 11 is axially connected to the No. 1 side mounting plate 07. The arc rotating plate 11 is rotatable while being connected to the No. 1 side mounting plate 07, and the arc rotating plate 11 has an arc rotating plate inner plate 12 inside.

[0019] Embodiment 2:

[0020] The arc-shaped rotating plate 11 described in the utility model is symmetrically arranged at the lower part of the circular plug ring 05, the upper surface of the arc-shaped rotating plate 11 is in contact with the lower surface of the circular plug ring 05, the No. 2 side mounting plate 09 is connected to the vertical support plate 06, the fixed shaft rod 10 is connected to the No. 2 side mounting plate 09, the No. 2 side mounting plate 09 is symmetrically arranged at both ends of the fixed shaft rod 10, the fixed shaft rod 10 is fixed to the side of the vertical support plate 06 through the symmetrical No. 2 side mounting plate 09, and the double torsion spring 15 is sleeved on the fixed shaft rod 10.

[0021] Embodiment 3:

[0022] One end of the double torsion spring 15 described in the utility model is against the inner plate 12 of the arc-shaped rotating plate, and the other end of the double torsion spring 15 is against the vertical support plate 06. The seedling bed 01 has multiple inner holes 02 of the seedling bed. The upper part of the vertical support rod 03 is connected to the seedling bed 01, and four vertical support rods 03 are distributed at the four corners of the lower part of the seedling bed 01. The circular plug ring 05 is adapted to the inner hole 02 of the seedling bed. The circular plug ring 05 passes through the inner hole 02 of the seedling bed to fix the position of the seedling tube 04 on the seedling bed 01.

[0023] Embodiment 4:

[0024] The lower surface of the seedling tube 04 described in the utility model is fitted with the seedling bed 01, and the upper surface of the arc-shaped rotating plate 11 is fitted with the lower bottom surface of the seedling bed 01. The double torsion spring 15 is sleeved on the fixed shaft rod 10, and the fixed shaft rod 10 positions the center of the double torsion spring 15. One end of the double torsion spring 15 uses the vertical support plate 06 as a support point so that the other end of the double torsion spring 15 applies axial pressure to the inner plate 12 of the arc-shaped rotating plate, so that the arc-shaped rotating plate 11 rotates until the upper surface of the arc-shaped rotating plate 11 is fitted with the circular plug ring 05. The circular plug ring 05 has the same thickness as the seedling bed 01. When the arc-shaped rotating plate 11 is kept horizontal, the upper surface of the arc-shaped rotating plate 11 is fitted with the seedling bed 01 at the same time. Under the action of the symmetrical arc-shaped rotating plate 11, the circular plug ring 05 is prevented from slipping out of the inner hole 02 of the seedling bed during rice seedling cultivation, ensuring that the seedling tube 04 is fixed in On the seedling bed 01, when the seedling bed 01 is hit during rice seedling raising, the seedling tube 04 is prevented from shaking and falling on the seedling bed 01, so that the seedling tube 04 remains upright. Multiple seedling tubes 04 are distributed inside the seedling bed 01, and the lower part of the strip partition 18 is connected to the seedling bed 01. Multiple strip partitions 18 are distributed inside the seedling bed 01. One rice seedling is cultivated in each seedling tube 04. When in use, the symmetrical arc-shaped rotating plates 11 are pressed toward each other, and the arc-shaped rotating plates 11 are passed through the inner hole 02 of the seedling bed. Under the action of the double torsion springs 15, the symmetrical arc-shaped rotating plates 11 are rotated outward so that the symmetrical arc-shaped rotating plates 11 are fitted with the seedling bed 01, and the seedling tube 04 is fixed on the seedling bed 01, so that multiple seedling tubes 04 are installed on the seedling bed 01 in sequence, and single rice seedlings are raised in rows and taken out and transplanted separately.

[0025] Embodiment 5:

[0026] The utility model installation steps are as follows: first connect the upper part of the vertical support rod 03 to the seedling bed 01, connect the upper part of the circular insert ring 05 to the seedling tube 04, connect the upper part of the vertical support plate 06 to the seedling tube 04, connect the No. 1 side mounting plate 07 to the vertical support plate 06, connect the No. 2 side mounting plate 09 to the vertical support plate 06, put the double torsion spring 15 on the fixed shaft rod 10, connect the two ends of the fixed shaft rod 10 to the No. 2 side mounting plate 09, pass the positioning shaft rod 17 through the inner hole 08 of the No. 1 side mounting plate and the inner hole 14 of the upper sleeve, press the symmetrical arc-shaped rotating plate 11 close to the vertical support plate 06, and pass the symmetrical arc-shaped rotating plate 11 through the inner hole 02 of the seedling bed.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A novel rice seedling raising device, characterized in that : It comprises a seedling bed (01), a vertical support rod (03), a seedling tube (04), a circular insert ring (05), a vertical support plate (06), a No. 1 side mounting plate (07), a fixed shaft rod (10), an arc-shaped rotating plate (11), a double torsion spring (15), and a positioning shaft rod (17), wherein the circular insert ring (05) is connected to the seedling tube (04) at the top, the seedling tube (04) has a seedling tube bottom hole (16) at the bottom, the vertical support plate (06) is connected to the seedling tube (04) at the top, a group of vertical support plates (06) are symmetrically arranged on both sides of the seedling tube bottom hole (16), and the No. 1 side mounting plate (07) is connected to the vertical support plate (06) The upper part of the arc-shaped rotating plate (11) has an arc-shaped rotating plate sleeve (13), the side of the arc-shaped rotating plate sleeve (13) is in contact with the No. 1 side mounting plate (07), the No. 1 side mounting plate (07) is symmetrically arranged on both sides of the arc-shaped rotating plate sleeve (13), the arc-shaped rotating plate sleeve (13) has an upper sleeve inner hole (14), the No. 1 side mounting plate (07) has a No. 1 side mounting plate inner hole (08), the positioning shaft rod (17) passes through the upper sleeve inner hole (14) and the No. 1 side mounting plate inner hole (08), the positioning shaft rod (17) rotates in the upper sleeve inner hole (14), and the arc-shaped rotating plate (11) has an arc-shaped rotating plate inner plate (12) inside.

2. The novel rice seedling raising device according to claim 1 is characterized in that The arc-shaped rotating plate (11) is symmetrically arranged at the lower part of the circular plug ring (05), the upper surface of the arc-shaped rotating plate (11) is in contact with the lower surface of the circular plug ring (05), the second side mounting plate (09) is connected to the vertical support plate (06), the fixed shaft rod (10) is connected to the second side mounting plate (09), the second side mounting plate (09) is symmetrically arranged at both ends of the fixed shaft rod (10), and the double torsion spring (15) is sleeved on the fixed shaft rod (10).

3. The novel rice seedling raising device according to claim 2 is characterized in that One end of the double torsion spring (15) is against the inner plate (12) of the arc-shaped rotating plate, and the other end of the double torsion spring (15) is against the vertical support plate (06). The seedling bed (01) has a plurality of seedling bed inner holes (02). The upper part of the vertical support rod (03) is connected to the seedling bed (01). Four vertical support rods (03) are distributed at the four corners of the lower part of the seedling bed (01). The circular plug ring (05) is adapted to the inner hole (02) of the seedling bed, and the circular plug ring (05) passes through the inner hole (02) of the seedling bed.

4. The novel rice seedling raising device according to claim 1 is characterized in that The lower surface of the seedling raising tube (04) is in contact with the seedling raising bed (01), and the upper surface of the arc-shaped rotating plate (11) is in contact with the bottom surface of the seedling raising bed (01).

5. The novel rice seedling raising device according to claim 1 is characterized in that : A plurality of seedling tubes (04) are distributed inside the seedling bed (01), the lower part of the strip partition (18) is connected to the seedling bed (01), and a plurality of strip partitions (18) are distributed inside the seedling bed (01).