Agricultural rice planting and cultivating device

Abstract

The utility model belongs to the field of rice planting and cultivating, and discloses an agricultural rice planting and cultivating device which comprises a plurality of box assemblies used for bearing and supporting and further comprises a rack assembly used for supporting in an up-down layered mode and conveying water to flow circularly, and the box assemblies are evenly placed on the rack assembly. A tray assembly for separating and supporting rice seedlings is mounted at the top of the box assembly; the rack assembly comprises a water storage tank, four stand columns are evenly arranged at the four corners of the water storage tank, a plurality of water tanks are evenly distributed among the stand columns, the water tanks are arranged up and down, and a water circulation mechanism is arranged between the water storage tank and the water tanks. The tray assembly comprises a tray body, and a plurality of supporting mechanisms are evenly distributed on the tray body. According to the agricultural rice planting and cultivating device, due to the arrangement of the upper layered support and the lower layered support, the high-altitude space is reasonably utilized, and the space utilization rate is increased; and through the arrangement of circulating flow of the conveyed water liquid, the cyclic utilization of the water liquid is ensured, and the water quality is convenient to regulate and control.

Description

Technical Field

[0001] This utility model belongs to the field of rice cultivation and breeding, and in particular relates to an agricultural rice cultivation and breeding device. Background Technology

[0002] Rice seedlings thrive in warm, humid environments, with an optimal temperature of 25-30 degrees Celsius. Maintaining suitable temperature and humidity during the seedling stage can be achieved by covering with a moisture-retaining film or using a humidifier. Good ventilation is also crucial to prevent excessive heat buildup, which can cause seedlings to turn green again prematurely. Rice seedlings grow rapidly and require timely nutrient replenishment.

[0003] Comparing with Chinese Patent CN213961019U, an agricultural rice cultivation device is disclosed, including a cultivation box and a cultivation hopper. The bottom of the cultivation box has spaced cultivation troughs, and a liquid storage tank is fixedly connected to the upper rear surface of the cultivation box. A rotating shaft is rotatably connected inside the liquid storage tank via a sealed bearing. A stirring paddle is mounted on one side of the rotating shaft inside the liquid storage tank, and a rocker arm is fixedly connected to the other end of the rotating shaft outside the liquid storage tank. By placing the cultivation hopper inside the positioning hole, rice seedlings are placed inside the hopper. Turning the hexagonal handle causes the threaded rod to move the arc-shaped limiting blocks closer together, thus limiting and fixing the stems of the rice seedlings and preventing them from lodging. Furthermore, when checking the root development of the rice, the operator only needs to pull the cultivation hopper out of the positioning hole, making operation very convenient.

[0004] However, the aforementioned patents lack the utilization of high-altitude space, resulting in low space utilization and a lack of water circulation, making it difficult to control water quality. Therefore, a new device needs to be designed. Utility Model Content

[0005] The purpose of this invention is to provide an agricultural rice cultivation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An agricultural rice cultivation device includes several box assemblies for support and a frame assembly for layered support and water circulation. The box assemblies are evenly placed on the frame assembly, and a tray assembly for separating and supporting rice seedlings is installed on the top of each box assembly. The frame assembly includes a water storage tank with four uprights evenly arranged at its four corners. Several water troughs are evenly distributed between the uprights, arranged vertically. A water circulation mechanism is provided between the water storage tank and the water troughs. The tray assembly includes a tray body with several support mechanisms evenly distributed on it.

[0008] Furthermore: the box assembly includes a box body, on both sides of the bottom of the box body are symmetrically provided with permeable mesh, and on the top of the box body are symmetrically provided with two limiting edges.

[0009] Furthermore: the box body is made of polypropylene material, and the limiting edge and the box body are integrally formed.

[0010] Furthermore, the water circulation mechanism includes an inlet pipe and an outlet pipe, which are respectively connected to both ends of each of the water tanks. A water pump is installed on the inlet pipe, and a filter head is installed at the bottom of the inlet pipe.

[0011] Furthermore, the water outlet pipe is located at the upper middle position of the water tank.

[0012] Furthermore: a support platform is provided on the top circumference of the tray body, and several culture tanks are evenly distributed in the middle of the tray body. The culture tanks are inverted frustum-shaped with open bottoms. The support mechanism includes a support frame, which is a two-part type, and a locking buckle is installed at the connection.

[0013] Furthermore, the support frame is frustoconical in shape and made of polyvinyl chloride material.

[0014] Compared with existing technologies, the beneficial effects are:

[0015] 1. By setting up upper and lower layered supports, the high-altitude space is made reasonable use, thus improving the space utilization rate;

[0016] 2. By setting up a water circulation system, the recycling of water is ensured, and water quality is easily controlled.

[0017] 3. The modular design improves the ease of operation and use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of an agricultural rice planting and cultivation device according to the present invention;

[0019] Figure 2 This is a schematic diagram of the frame assembly of an agricultural rice planting and cultivation device according to the present invention;

[0020] Figure 3 This is a front perspective view of the frame assembly of an agricultural rice planting and cultivation device according to this utility model;

[0021] Figure 4 This is a schematic diagram of the box assembly of an agricultural rice planting and cultivation device according to the present invention;

[0022] Figure 5 This is a schematic diagram of the tray assembly of an agricultural rice planting and cultivation device according to the present invention.

[0023] In the attached diagram, the following are the reference numerals: 101, water storage tank; 102, column; 103, water tank; 104, water inlet pipe; 105, water pump; 106, water outlet pipe; 107, filter head; 201, box body; 202, permeable mesh; 203, limiting edge; 301, tray body; 302, support platform; 303, culture tank; 304, support frame; 305, latch. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 An agricultural rice planting and cultivation device includes several box assemblies for support and support, and a frame assembly for supporting and circulating water in layers. The box assemblies are evenly placed on the frame assembly, and a tray assembly for separating and supporting rice seedlings is installed on the top of the box assemblies.

[0026] In this embodiment: the frame assembly includes a water storage tank 101, four uprights 102 are evenly arranged at the four corners of the water storage tank 101, and a plurality of water tanks 103 are evenly distributed between the uprights 102. The water tanks 103 are arranged vertically, and a water circulation mechanism is provided between the water storage tank 101 and the water tanks 103. The water circulation mechanism includes an inlet pipe 104 and an outlet pipe 106, which are respectively connected to both ends of each water tank 103. A water pump 1 is installed on the inlet pipe 104. 05. A filter head 107 is installed at the bottom of the inlet pipe 104; the outlet pipe 106 is located at the upper middle position of the water tank 103; the water pump 105 draws water from the storage tank 101 through the filter head 107, and transports the water into the water tank 103 through the inlet pipe 104, and passes through the permeable net 202 through the box body 201 to nourish the rice seedlings. Excess water flows out from the outlet pipe 106 and flows back to the storage tank 101 for recycling.

[0027] In this embodiment: the box assembly includes a box body 201, with permeable nets 202 symmetrically arranged on both sides of the bottom of the box body 201, and two limiting edges 203 symmetrically arranged on the top of the box body 201; the box body 201 is made of polypropylene material, and the limiting edges 203 and the box body 201 are integrally formed; the box body 201 is placed in the water tank 103, and the limiting edges 203 support and fix the box body 201 to the top of the water tank 103; the water passes through the permeable nets 202 and through the box body 201 to nourish the rice seedlings;

[0028] In this embodiment: the tray assembly includes a tray body 301, on which several support mechanisms are evenly distributed; a support platform 302 is provided on the top circumference of the tray body 301, and several cultivation troughs 303 are evenly distributed in the middle of the tray body 301. The cultivation troughs are inverted frustum-shaped with open bottoms. The support mechanism includes a support frame 304, which is a two-part type, with a locking buckle 305 installed at the connection. The support frame 304 is frustum-shaped and made of polyvinyl chloride material. First, rice seedlings are placed in the cultivation troughs 303 of the tray body 301, and then the support frame 304 is used to clamp and fix the rice seedlings from both sides, and the locking buckle 305 is used to connect and fix them. Then, the tray body 301 is placed into the box body 201, and the support platform 302 supports and keeps the tray body 301 fixed on the top of the box body 201.

[0029] Working principle: First, rice seedlings are placed in the cultivation trough 303 of the tray body 301. Then, the rice seedlings are clamped and fixed from both sides by the support frame 304 and connected and fixed by the lock 305. Then, the tray body 301 is placed into the box body 201. The support platform 302 supports and keeps the tray body 301 fixed on the top of the box body 201. Then, the box body 201 is placed into the water tank 103. The limiting edge 203 supports and keeps the box body 201 fixed on the top of the water tank 103. The water pump 105 draws water from the water storage tank 101 through the filter head 107 and transports the water into the water tank 103 through the water inlet pipe 104. The water passes through the permeable net 202 through the box body 201 to nourish the rice seedlings. Excess water flows out from the water outlet pipe 106 and flows back into the water storage tank 101 for recycling.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An agricultural rice cultivation device, comprising a plurality of box assemblies for support and support, characterized in that: It also includes a frame assembly for supporting and circulating water in upper and lower layers, the box assembly is evenly placed on the frame assembly, and a tray assembly for separating and supporting rice seedlings is installed on the top of the box assembly. The frame assembly includes a water storage tank (101), four uprights (102) are evenly arranged at the four corners of the water storage tank (101), and a plurality of water tanks (103) are evenly distributed between the uprights (102). The water tanks (103) are arranged vertically, and a water circulation mechanism is provided between the water storage tank (101) and the water tanks (103). The pallet assembly includes a pallet body (301) on which a plurality of support mechanisms are evenly distributed.

2. The agricultural rice planting and cultivation device according to claim 1, characterized in that: The box assembly includes a box body (201), on which permeable mesh (202) is symmetrically arranged on both sides of the bottom of the box body (201), and on which two limiting edges (203) are symmetrically arranged on the top of the box body (201).

3. The agricultural rice planting and cultivation device according to claim 2, characterized in that: The box body (201) is made of polypropylene material, and the limiting edge (203) and the box body (201) are integrally formed.

4. The agricultural rice planting and cultivation device according to claim 1, characterized in that: The water circulation mechanism includes an inlet pipe (104) and an outlet pipe (106), which are connected to both ends of each of the water tanks (103). A water pump (105) is installed on the inlet pipe (104), and a filter head (107) is installed at the bottom of the inlet pipe (104).

5. The agricultural rice planting and cultivation device according to claim 4, characterized in that: The water outlet pipe (106) is located at the upper middle position of the water tank (103).

6. The agricultural rice planting and cultivation device according to claim 1, characterized in that: The tray body (301) has a support platform (302) on its top circumference. Several culture tanks (303) are evenly distributed in the middle of the tray body (301). The culture tanks (303) are inverted frustum-shaped with open bottoms. The support mechanism includes a support frame (304). The support frame (304) is a two-part type, and a latch (305) is installed at the connection.

7. The agricultural rice planting and cultivation device according to claim 6, characterized in that: The support frame (304) is frustoconical in shape and made of polyvinyl chloride material.

Images