A soybean planting and seedling cultivation device

Abstract

This utility model provides a soybean planting and seedling cultivation device, belonging to the field of soybean planting technology, to solve the problems of water waste, easy nozzle clogging, and high maintenance costs of existing soybean planting and seedling cultivation devices. It includes a cultivation box body, a box door, a drive motor, a support box, a water supply pipe, a drainage pipe, an irrigation component, and a maintenance component. The box door is hinged to the front of the cultivation box body; the drive motor is fixedly installed on one side of the cultivation box body; three sets of support boxes are provided, and the three sets of support boxes are fixedly installed inside the cultivation box body; one end of each water supply pipe is fixedly connected to the inside of one of the three fixed bases; one end of each drainage pipe is fixedly connected to the rear of each of the three sets of support boxes; the irrigation component is located inside the cultivation box body; and the maintenance component is located inside the cultivation box body. This utility model has the advantages of saving water resources, convenient maintenance, and reducing clogging.

Description

Technical Field

[0001] This utility model belongs to the field of soybean planting technology, and more specifically, it relates to a soybean planting and seedling cultivation device. Background Technology

[0002] In soybean cultivation, seedling raising is a crucial step, directly impacting subsequent growth and yield. Therefore, a soybean seedling raising device is needed to precisely control the internal temperature and humidity environment, ensuring the seedlings are in the most optimal condition. Most existing soybean seedling raising devices use seedling boxes as the main cultivation container. Through a built-in control system, the temperature and humidity inside the seedling box are automatically regulated according to a preset program, while simultaneously using sprinklers to irrigate the seedlings in a timed and quantitative manner.

[0003] Existing application number CN202222423890.X discloses an agricultural seedling cultivation box, relating to the technical field of agricultural seedling cultivation. It includes a cultivation box body with a planting chamber inside. The planting chamber has a permeable plate inside, with a filter cotton sheet covering its upper surface. A recycling chamber is located below the planting chamber inside the cultivation box body. A water tank is located below the recycling chamber inside the cultivation box body. A water inlet pipe is fixedly connected to one side of the cultivation box body, penetrating the entire body. One end of the water inlet pipe is connected to the water tank. In use, a water supply mechanism delivers water from the water tank into a spraying mechanism, which then sprays the water onto the seedlings inside the planting chamber for irrigation. Excess water in the planting chamber is filtered through the filter cotton sheet and flows into the recycling chamber. Water in the recycling chamber is then transported back into the water tank via a recycling pipe, thus achieving a certain degree of water conservation and making this application more practical.

[0004] Based on the above, existing soybean seedling cultivation devices, when using sprinklers to irrigate soybean seedlings, have limitations in timely drainage of excess irrigation water, which tends to accumulate at the bottom of the cultivation box, leading to excessively high local humidity, bacterial growth, and water waste. Furthermore, after prolonged use, the irrigation sprinklers are prone to clogging with scale and other impurities, affecting irrigation efficiency and increasing maintenance costs. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a soybean seedling cultivation device. This solves the problem that existing soybean seedling cultivation devices, when using sprinklers to irrigate soybean seedlings, often suffer from excess irrigation water that is difficult to drain promptly, tending to accumulate at the bottom of the cultivation box, leading to excessively high local humidity, bacterial growth, and water waste. Furthermore, the irrigation sprinklers are prone to clogging with scale and other impurities after prolonged use, affecting irrigation efficiency and increasing maintenance costs.

[0006] The purpose and effect of this utility model's soybean planting and seedling cultivation device are achieved by the following specific technical means: A soybean planting and seedling cultivation device includes a cultivation box body, a box door, a drive motor, a support box, a fixed base, a water supply pipe, a drainage pipe, an irrigation component, and a maintenance component. The box door is hinged to the front side of the cultivation box body; the drive motor is fixedly installed on one side of the cultivation box body; three sets of support boxes are provided, and the three sets of support boxes are fixedly installed inside the cultivation box body; three sets of fixed bases are provided, one set of fixed bases is fixedly installed on the top of the cultivation box body, and the other two sets of fixed bases are fixedly installed on the bottom of the two sets of support boxes respectively; one end of the water supply pipe is fixedly connected to the inside of each of the three sets of fixed bases; one end of the drainage pipe is fixedly connected to the rear side of each of the three sets of support boxes; the irrigation component is located inside the cultivation box body; and the maintenance component is located inside the cultivation box body.

[0007] Furthermore, the irrigation assembly includes: a rotary joint and irrigation nozzles. The rotary joints are provided in three sets, and the three sets of rotary joints are rotatably connected to the bottom of three sets of fixed bases. The irrigation nozzles are provided in three sets, and the three sets of irrigation nozzles are arranged in a circular array on the outside of the three sets of rotary joints.

[0008] Furthermore, the irrigation assembly also includes: inclined guide channels and seedling trays. The inclined guide channels are provided in three sets, which are located inside the three sets of support boxes. The seedling trays are provided in three sets, which are mounted on the upper part of the three sets of support boxes.

[0009] Furthermore, the irrigation assembly also includes a drive shaft and a synchronous belt mechanism. The drive shaft is rotatably connected to one side of the incubation box body and is fixedly installed on the upper part of the drive motor. The synchronous belt mechanism is provided in three sets, which are fixedly installed on the outside of the drive shaft and respectively fixedly installed at the ends of three sets of rotary joints.

[0010] Furthermore, the maintenance component includes: a drive bevel gear, wherein three sets of drive bevel gears are provided, and the three sets of drive bevel gears are respectively fixedly installed on the lower part of three sets of fixed bases.

[0011] Furthermore, the maintenance component also includes: a reciprocating screw and a driven bevel gear. The reciprocating screw is provided in multiple sets, and the multiple sets of reciprocating screws are rotatably connected to the upper part of multiple sets of irrigation nozzles respectively. The driven bevel gear is provided in multiple sets, and the multiple sets of driven bevel gears are fixedly installed at one end of the multiple sets of reciprocating screws.

[0012] Furthermore, the maintenance component also includes: cleaning rings, cleaning ball heads, and return springs. Multiple sets of cleaning rings are provided, slidably connected to the outside of multiple sets of irrigation nozzles, and the top ends of the multiple sets of cleaning rings are threadedly connected to the outside of multiple sets of reciprocating screws. Multiple sets of cleaning ball heads are provided, slidably connected inside the multiple sets of cleaning rings. Multiple sets of return springs are provided, installed inside the multiple sets of cleaning rings.

[0013] Compared with the prior art, the present invention has the following beneficial effects: Firstly, this utility model has an irrigation component that drives the rotary joint and irrigation nozzle to rotate via a drive motor and synchronous belt mechanism, thereby achieving centrifugal spraying and significantly improving irrigation uniformity and atomization effect. In conjunction with the inclined guide channel in the carrier box, excess irrigation water can be quickly guided to the drain pipe, preventing water accumulation and bacterial growth. Furthermore, the recovered water resources can be recycled, effectively reducing water waste.

[0014] Secondly, this utility model has a maintenance component. Utilizing the power generated by the operation of the irrigation component, the reciprocating screw is driven to rotate through the meshing transmission of the active bevel gear and the driven bevel gear. This causes the cleaning ring to slide back and forth along the irrigation spray pipe, automatically scraping away scale and impurities from the pipe wall. At the same time, the cleaning ball head precisely unclogs the spray holes under the action of the return spring, avoiding the risk of blockage. The entire maintenance process requires no additional power source, reducing the frequency and cost of manual maintenance.

[0015] This invention has the advantages of saving water resources, convenient maintenance, and reducing clogging. The rotating centrifugal spray effectively improves irrigation uniformity and atomization effect, and can effectively recycle water resources for reuse. Moreover, the maintenance process does not require an additional power source, which greatly improves maintenance efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the internal structure of the incubator of this utility model.

[0018] Figure 3 This is a schematic diagram of the drive motor structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the carrier box structure of this utility model.

[0020] Figure 5 This is a schematic diagram of the fixed base structure of this utility model.

[0021] Figure 6 This is a schematic diagram of the cleaning ring structure of this utility model.

[0022] Figure 7This is a schematic diagram of the cleaning ball head structure of this utility model.

[0023] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Incubator body; 2. Box door; 3. Drive motor; 301. Drive shaft; 302. Synchronous belt mechanism; 4. Carrier box; 401. Inclined guide channel; 402. Seedling tray; 5. Fixed base; 501. Rotary joint; 502. Irrigation spray pipe; 503. Driving bevel gear; 504. Reciprocating screw; 505. Driven bevel gear; 506. Cleaning ring; 507. Cleaning ball head; 508. Return spring; 6. Water supply pipe; 7. Drainage pipe. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0025] Example 1: As attached Figure 1 To be continued Figure 7 As shown: This utility model provides a soybean planting and seedling cultivation device, including a cultivation box body 1, a box door 2, a drive motor 3, a support box 4, a fixed base 5, a water supply pipe 6, a drainage pipe 7, and an irrigation component. The box door 2 is hinged to the front side of the cultivation box body 1; the drive motor 3 is fixedly installed on one side of the cultivation box body 1; three sets of support boxes 4 are provided, and the three sets of support boxes 4 are fixedly installed inside the cultivation box body 1; three sets of fixed bases 5 are provided, one set of fixed bases 5 is fixedly installed on the top of the cultivation box body 1, and two sets of fixed bases 5 are respectively fixedly installed on the bottom of two sets of support boxes 4; one end of the water supply pipe 6 is fixedly connected to the inside of the three sets of fixed bases 5; one end of the drainage pipe 7 is fixedly connected to the rear side of the three sets of support boxes 4; the irrigation component is located inside the cultivation box body 1.

[0026] The irrigation assembly includes a rotary joint 501 and an irrigation nozzle 502. The rotary joint 501 is provided in three sets, and the three sets of rotary joints 501 are rotatably connected to the bottom of three sets of fixed bases 5 respectively. The irrigation nozzle 502 is provided in three sets, and the three sets of irrigation nozzles 502 are arranged in a circular array on the outside of the three sets of rotary joints 501 respectively.

[0027] The irrigation components also include: inclined guide channels 401 and seedling trays 402. There are three sets of inclined guide channels 401, which are located inside the three sets of support boxes 4. There are three sets of seedling trays 402, which are mounted on the top of the three sets of support boxes 4.

[0028] The irrigation assembly also includes a drive shaft 301 and a synchronous belt mechanism 302. The drive shaft 301 is rotatably connected to one side of the incubator body 1 and is fixedly installed on the upper part of the drive motor 3. The synchronous belt mechanism 302 is provided in three sets. The three sets of synchronous belt mechanisms 302 are fixedly installed on the outside of the drive shaft 301 and respectively fixedly installed at the ends of the three sets of rotary joints 501.

[0029] The specific usage and function of this embodiment are as follows: In use, first plant soybean seeds or seedlings in the seedling tray 402 and place it on top of the support box 4. Then close the box door 2 to form a closed cultivation space with the main body of the cultivation box 1, creating a stable and suitable temperature and humidity environment for soybean growth.

[0030] When the irrigation operation begins, the drive motor 3 is powered on and starts, and its output shaft drives the drive shaft 301 to rotate on a fixed axis. The drive shaft 301 transmits power through three sets of synchronous belt mechanisms 302, which synchronously drive the three sets of rotary joints 501 to rotate synchronously. The rotation of the rotary joints 501 drives the circumferentially arrayed irrigation nozzles 502 to move in a circular motion with the axis as the origin. At this time, the irrigation water delivered by the water supply pipe 6 enters the irrigation nozzles 502 through the rotary joints 501 and sprays out from the spray holes opened at the bottom. The rotating irrigation nozzles 502 can achieve coverage without dead angles, so that the irrigation water covers the seedling trays 402 more evenly in a centrifugal spray manner, which significantly improves the uniformity and atomization effect of irrigation.

[0031] Excess water generated during irrigation seeps into the carrier box 4 through the permeable structure of the seedling tray 402. Utilizing the inclined guide channel 401 within the carrier box 4, the accumulated water flows directionally along the guide slope under gravity, eventually converging into the drain pipe 7 connected to the rear of the carrier box 4. The water collected by multiple drain pipes 7 is then uniformly transported to an external water storage device, where it undergoes purification treatment, enabling the recycling of water resources.

[0032] In this embodiment, the constant temperature and humidity of the incubator body 1 is a mature existing technology, which will not be elaborated on here.

[0033] Example 2: Based on Example 1, such as Figures 1 to 7 As shown, it also includes: a maintenance component, which is located inside the incubator body 1.

[0034] The maintenance components include: a drive bevel gear 503, of which three sets are provided, and the three sets of drive bevel gears 503 are respectively fixedly installed on the lower part of three sets of fixed bases 5.

[0035] The maintenance components also include: a reciprocating screw 504 and a driven bevel gear 505. Multiple sets of reciprocating screws 504 are provided, and the multiple sets of reciprocating screws 504 are rotatably connected to the upper part of multiple sets of irrigation nozzles 502 respectively. Multiple sets of driven bevel gears 505 are provided, and the multiple sets of driven bevel gears 505 are fixedly installed at one end of the multiple sets of reciprocating screws 504.

[0036] The maintenance components also include: cleaning rings 506, cleaning ball heads 507, and return springs 508. Multiple sets of cleaning rings 506 are provided, and multiple sets of cleaning rings 506 are slidably connected to the outside of multiple sets of irrigation nozzles 502. The top ends of multiple sets of cleaning rings 506 are threadedly connected to the outside of multiple sets of reciprocating screws 504. Multiple sets of cleaning ball heads 507 are provided, and multiple sets of cleaning ball heads 507 are slidably connected to the inside of multiple sets of cleaning rings 506. Multiple sets of return springs 508 are provided, and multiple sets of return springs 508 are installed inside multiple sets of cleaning rings 506.

[0037] The specific usage and function of this embodiment are as follows: When the rotary joint 501 in Embodiment 1 rotates at the bottom of the fixed base 5, driving the irrigation nozzle 502 to perform irrigation operations, the driving bevel gear 503 and the driven bevel gear 505 installed at the lower part of the fixed base 5 form a meshing transmission structure. As the rotary joint 501 rotates, the driven bevel gear 505 rotates under the drive of the driving bevel gear 503, thereby driving the reciprocating screw 504, which is coaxially fixed with it, to rotate synchronously.

[0038] The reciprocating screw 504 drives the cleaning ring 506 to reciprocate linearly along the axis of the irrigation nozzle 502 via threaded transmission. During this process, the inner wall of the cleaning ring 506 is in close contact with the outer wall of the irrigation nozzle 502, effectively scraping away scale, algae, and other impurities adhering to the pipe wall, achieving automated cleaning of the nozzle exterior. When the cleaning ring 506 moves to the spray hole position at the bottom of the irrigation nozzle 502, the cleaning ball head 507 installed inside the cleaning ring 506 is embedded into the spray hole under the preload of the return spring 508. The arc-shaped design of the cleaning ball head 507 allows it to effectively remove blockages from the hole and smoothly disengage from the spray hole when the cleaning ring 506 moves in the opposite direction, avoiding damage to the spray hole.

[0039] The following points should be noted in this article: 1. The accompanying drawings of this embodiment only involve the structures involved in this embodiment; other structures can refer to the general design.

[0040] 2. Where there is no conflict, this embodiment and the features in the embodiment can be combined with each other to obtain new embodiments.

[0041] The above are merely specific implementations of this embodiment, but the protection scope of this embodiment is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this embodiment should be included within the protection scope of this embodiment. Therefore, the protection scope of this embodiment should be determined by the protection scope of the claims.

Claims

1. A soybean planting and seedling cultivation device, characterized in that: This soybean planting and seedling cultivation device includes a cultivation box body (1), a box door (2), a drive motor (3), a carrier box (4), a fixed base (5), a water supply pipe (6), a drainage pipe (7), an irrigation component, and a maintenance component. The box door (2) is hinged to the front of the cultivation box body (1). The drive motor (3) is fixedly installed on one side of the cultivation box body (1). There are three sets of carrier boxes (4), which are fixedly installed inside the cultivation box body (1). There are three sets of fixed bases (5), one set of which is fixedly installed on the top of the cultivation box body (1), and the other two sets are fixedly installed at the bottom of the two sets of carrier boxes (4). The three ends of the water supply pipe (6) are fixedly connected to the inside of the three sets of fixed bases (5). One end of the drainage pipe (7) is fixedly connected to the rear of the three sets of carrier boxes (4). The irrigation component is located inside the cultivation box body (1). The maintenance component is located inside the cultivation box body (1).

2. The soybean planting and seedling cultivation device as described in claim 1, characterized in that: The irrigation assembly includes a rotary joint (501) and an irrigation nozzle (502). The rotary joint (501) is provided in three sets, and the three sets of rotary joints (501) are rotatably connected to the bottom of three sets of fixed bases (5). The irrigation nozzle (502) is provided in three sets, and the three sets of irrigation nozzles (502) are arranged in a circular array on the outside of the three sets of rotary joints (501).

3. The soybean planting and seedling cultivation device as described in claim 2, characterized in that: The irrigation assembly also includes: a sloping guide channel (401) and a seedling tray (402). The sloping guide channel (401) is provided in three sets, and the three sets of sloping guide channels (401) are opened inside the three sets of support boxes (4). The seedling tray (402) is provided in three sets, and the three sets of seedling trays (402) are mounted on the upper part of the three sets of support boxes (4).

4. The soybean planting and seedling cultivation device as described in claim 2, characterized in that: The irrigation assembly also includes a drive shaft (301) and a synchronous belt mechanism (302). The drive shaft (301) is rotatably connected to one side of the incubator body (1) and is fixedly installed on the upper part of the drive motor (3). The synchronous belt mechanism (302) is provided in three sets. The three sets of synchronous belt mechanisms (302) are fixedly installed on the outside of the drive shaft (301) and the three sets of synchronous belt mechanisms (302) are respectively fixedly installed at the ends of three sets of rotary joints (501).

5. The soybean planting and seedling cultivation device as described in claim 1, characterized in that: The maintenance component includes: an active bevel gear (503), which is provided in three sets, and the three sets of active bevel gears (503) are respectively fixedly installed on the lower part of three sets of fixed bases (5).

6. The soybean planting and seedling cultivation device as described in claim 5, characterized in that: The maintenance component also includes: a reciprocating screw (504) and a driven bevel gear (505). The reciprocating screw (504) is provided in multiple sets, and the multiple sets of reciprocating screws (504) are rotatably connected to the upper part of multiple sets of irrigation nozzles (502); the driven bevel gear (505) is provided in multiple sets, and the multiple sets of driven bevel gears (505) are fixedly installed at one end of the multiple sets of reciprocating screws (504).

7. The soybean planting and seedling cultivation device as described in claim 5, characterized in that: The maintenance assembly further includes: a cleaning ring (506), a cleaning ball head (507), and a return spring (508). The cleaning ring (506) is provided in multiple sets, and the multiple sets of cleaning rings (506) are slidably connected to the outside of multiple sets of irrigation nozzles (502). The top of the multiple sets of cleaning rings (506) is threadedly connected to the outside of multiple sets of reciprocating screws (504). The cleaning ball head (507) is provided in multiple sets, and the multiple sets of cleaning ball heads (507) are slidably connected to the inside of the multiple sets of cleaning rings (506). The return spring (508) is provided in multiple sets, and the multiple sets of return springs (508) are installed inside the multiple sets of cleaning rings (506).

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