Rice breeding germination accelerating device

Abstract

The utility model discloses a rice breeding germination accelerating device which comprises a breeding box, a plurality of breeding plates are transversely arranged in the breeding box from top to bottom at equal intervals, the breeding plates are all inserted in the breeding box in a sliding mode, spraying structures are arranged at the positions, corresponding to the breeding plates, outside the breeding box, and annular breeding grooves are formed in the breeding plates. A connecting block is rotatably arranged at the bottom in the breeding tank, a connecting structure is vertically arranged at the bottom of the breeding tray corresponding to the connecting block, a turning structure is arranged at the bottom of the connecting structure corresponding to the lower adjacent breeding tray, and a driving structure for driving the breeding box to rotate is arranged at the top of the breeding box corresponding to the connecting block in the upper left breeding tray; all the connecting blocks are connected through the connecting structures, the connecting structures of the inner breeding plates are driven to rotate through the driving structures, so that the turning structures on all the connecting structures are driven to rotate, seeds in the breeding plates are turned, and the seeds can make full contact with water and promote germination in cooperation with the spraying structures.

Description

Technical Field

[0001] The utility model relates to the technical field of rice breeding, in particular to a rice breeding germination accelerating device. Background Art

[0002] Rice is an important food crop in China. Before sowing, rice needs to be germinated to ensure the germination rate of rice seeds, which has a great impact on the yield of rice. Generally, there are conventional germination accelerating methods and hot water germination accelerating methods for rice seeds.

[0003] After disinfecting and soaking the rice seeds, the next step is to germinate them; generally speaking, sowing after germination is more than 3 days earlier than sowing without germination, and the emergence of seedlings is relatively neat and consistent, and the seedling formation rate is 6% to 10% higher. Therefore, in modern rice planting, generally germinate first and then sow; rice germination accelerating includes three stages: high-temperature chest breaking, moisture-keeping germination accelerating and low-temperature bud airing. After spraying hot water for high-temperature chest breaking, the subsequent two stages need temperature reduction treatment. Therefore, it is necessary to spray cold water on the rice and turn it over to cool down. The existing germination accelerating device operates by manually turning over the rice.

[0004] The utility model patent CN221104005U discloses a rice breeding germination accelerating device, which includes a support frame, a breeding seat and a breeding groove. A plurality of breeding seats are equally spaced and installed inside the support frame. A circular breeding groove is opened on the breeding seat. A filter plate is installed at the bottom of the breeding groove. A rotating pipe is rotatably installed through the middle parts of a plurality of the breeding seats;

[0005] The device drives the connecting plate to lift through the telescopic movement of the air cylinder, and then realizes the lifting of the rotating pipe, and further realizes the lifting of the support arm. The motor works to drive the second rotating gear to rotate, and cooperates with the engaged first rotating gear to realize the rotation of the rotating pipe. The support arm rotates to turn over the rice through the dial rod, so as to ensure the full contact of the rice with cold or hot water;

[0006] However, the through-hole insertion method of the rotating rod fixes each breeding seat inside the support frame. When taking out the seeds after breeding, it is relatively troublesome, time-consuming and laborious, and the practicability is not high. Utility Model Content

[0007] Aiming at the above technical problems in the prior art, the utility model provides a rice breeding germination accelerating device, and the purpose is to solve the above problems.

[0008] To achieve the above purpose, the utility model provides the following technical solutions:

[0009] A rice breeding germination accelerating device, including a breeding box. Inside the breeding box, a plurality of breeding trays are horizontally arranged at equal intervals from top to bottom. A plurality of the breeding trays are all slidably inserted into the breeding box. Outside the breeding box, a spraying structure is arranged corresponding to a plurality of the trays. An annular breeding groove is formed inside the breeding tray. A connecting block is rotatably arranged at the bottom inside the breeding groove. A connecting structure is vertically arranged at the bottom of the breeding tray corresponding to the connecting block. A turning structure is arranged at the bottom of the connecting structure corresponding to the adjacent breeding tray below. A driving structure for driving the rotation of the connecting block inside the breeding tray at the upper left side is arranged at the top of the breeding box.

[0010] Preferably, the spraying structure includes a plurality of spray heads arranged on the left and right side walls inside the breeding box. The plurality of spray heads are evenly distributed above each breeding tray. A water inlet pipe is fixedly arranged on the outer side wall of the breeding box. The water inlet pipe is communicated with the plurality of spray heads, and the water inlet pipe is communicated with the external water system.

[0011] Preferably, the connecting structure includes a first telescopic rod arranged vertically. The upper end of the first telescopic rod is fixedly arranged at the bottom of the connecting block. A hexagonal plug is arranged at the bottom of the first telescopic rod. A hexagonal socket is formed on the upper side surface of the connecting block inside the adjacent breeding tray below corresponding to the hexagonal plug.

[0012] Preferably, a first fastening bolt is arranged at the telescopic part of the first telescopic rod.

[0013] Preferably, the driving structure includes a second telescopic rod arranged vertically at the top inside the breeding box. A second fastening bolt is arranged at the telescopic part of the second telescopic rod. The second telescopic rod is provided with a hexagonal plug, and the bottom of the second telescopic rod corresponds to the hexagonal socket of the connecting block inside the first breeding tray.

[0014] Preferably, the bottom of the second telescopic rod is rotatably arranged at the top inside the breeding box. A driving motor is arranged outside the top of the breeding box corresponding to the second telescopic rod. The driving end of the driving motor is drivingly connected with the second telescopic rod.

[0015] Preferably, the turning structure includes two horizontally arranged turning plates, which are respectively arranged on the left and right sides of the bottom of the first telescopic rod or the second telescopic rod near the hexagonal plug.

[0016] Preferably, a plurality of turning teeth are arranged on the lower side surfaces of the two turning plates.

[0017] Preferably, a drain pipe is arranged at the rear side of each breeding tray. A drain pipe insertion hole is formed on the rear side wall of the breeding box corresponding to the drain pipe. A filter screen is arranged above the drain pipe.

[0018] Compared with the prior art, the present utility model has the following beneficial effects:

[0019] A rice breeding germination accelerating device provided by the utility model, when it is necessary to spray cold water on rice and turn it over to cool down, place the water belt in the annular breeding tank, and insert the breeding tray into the breeding box. After the insertion is completed, the drain pipe is just inserted into the insertion hole of the breeding box. At the same time, extend the first telescopic rod and the second telescopic rod downward until the hexagonal plug is inserted into the hexagonal socket in the adjacent breeding tray, and tighten the corresponding first fastening bolt and second fastening bolt, and start the driving motor. The hexagonal plug, the hexagonal socket and the rotatably connected connecting block can drive all the connecting structures to rotate, so as to drive the turning plate of the turning structure on each connecting structure to turn the seeds in the breeding tray. At the same time, start the external water system to inject water into the water inlet pipe, and sprinkle water evenly in the breeding tray through the spray head to ensure that the seeds are fully in contact with the water and promote germination. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 FIG. is a front view of a rice breeding germination accelerating device according to the utility model;

[0021] Figure 2 FIG. is an enlarged view of part A of a rice breeding germination accelerating device according to the utility model;

[0022] Figure 3 FIG. is a side view of the insertion of the drain pipe of a rice breeding germination accelerating device according to the utility model into the breeding box.

[0023] In the figure: 1, breeding box; 11, insertion hole; 2, breeding tray; 21, breeding tank; 22, drain pipe; 23, filter screen; 3, spraying structure; 31, spray head; 32, water inlet pipe; 4, connecting block; 41, hexagonal socket; 5, connecting structure; 51, first telescopic rod; 52, hexagonal plug; 53, first fastening bolt; 6, turning structure; 61, turning plate; 62, turning teeth; 7, driving structure; 71, second telescopic rod; 72, second fastening bolt; 73, driving motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-3, the embodiments proposed in this application are as follows: A rice breeding germination accelerating device includes a breeding box 1. Inside the breeding box 1, a plurality of breeding trays 2 are horizontally arranged at equal intervals from top to bottom. The plurality of breeding trays 2 are all slidably inserted into the breeding box 1. Outside the breeding box 1, a spraying structure 3 is provided corresponding to the plurality of breeding trays. An annular breeding groove 21 is formed in the breeding tray 2. A drain pipe 22 is provided at the rear side of each breeding tray 2. An insertion hole 11 for the drain pipe is formed in the rear side wall of the breeding box 1 corresponding to the drain pipe 22. A filter screen 23 is provided on the upper side of the drain pipe 22 corresponding to the breeding groove 21. A connecting block 4 is rotatably provided at the bottom of the breeding groove 21. A connecting structure 5 is vertically provided at the bottom of the breeding tray 2 corresponding to the connecting block 4. A turning structure 6 is provided at the bottom of the connecting structure 5 corresponding to the adjacent lower breeding tray 2. A driving structure 7 for driving its rotation is provided at the top of the breeding box 1 corresponding to the connecting block 4 in the upper left breeding tray 2;

[0026] Connect each connecting block 4 through the connecting structure 5, and drive the connecting structure 5 of each breeding tray 2 to rotate through the driving structure 7, thereby driving the turning structure 6 on each connecting structure 5 to rotate, turning the seeds in the breeding tray 2, and cooperating with the spraying structure 3, the seeds can be fully contacted with water to promote germination.

[0027] In another embodiment, please refer to Figures 1-3 , the spraying structure 3 includes a plurality of spray heads 31 provided on the left and right side walls inside the breeding box 1. The plurality of spray heads 31 are evenly distributed above each breeding tray 2. A water inlet pipe 32 is fixedly provided on the outer side wall of the breeding box 1. The water inlet pipe 32 is communicated with the plurality of spray heads 31. The water inlet pipe 32 is communicated with the external water system;

[0028] The external water system injects water flow into each spray head 31 through the water inlet pipe 32 to uniformly spray each layer of breeding trays 2. The external water system here is the prior art.

[0029] In another embodiment, please refer to Figures 1-3 , the connecting structure 5 includes a first telescopic rod 51 vertically arranged. The upper end of the first telescopic rod 51 is fixedly provided at the bottom of the connecting block 4. A hexagonal plug 52 is provided at the bottom of the first telescopic rod 51. A hexagonal socket 41 is formed on the upper side of the connecting block 4 in the adjacent lower breeding tray 2 corresponding to the hexagonal plug 52. A first fastening bolt 53 is provided at the telescopic part of the first telescopic rod 51.

[0030] In this embodiment, the driving structure 7 includes a second telescopic rod 71 provided at the top inside the vertical breeding box 1. A second fastening bolt 72 is provided at the telescopic part of the second telescopic rod 71. The second telescopic rod 71 is provided with a hexagonal plug 52, and the bottom of the second telescopic rod 71 corresponds to the hexagonal socket 41 of the connection block 4 in the first breeding tray 2. The bottom of the second telescopic rod 71 is rotatably provided at the top inside the breeding box 1. A driving motor 73 is provided outside the top of the breeding box 1 corresponding to the second telescopic rod 71. The driving end of the driving motor 73 is drivingly connected to the second telescopic rod 71;

[0031] After the breeding trays 2 are inserted, extend the first telescopic rod 51 and the second telescopic rod 71 downward until the hexagonal plug 52 is inserted into the hexagonal socket 41 in the adjacent breeding tray 2, and tighten the corresponding first fastening bolt 53 and second fastening bolt 72. The first telescopic rod 51 or the second telescopic rod 71 is fixed, and the driving motor 73 is started. With the hexagonal plug 52, the hexagonal socket 41, and the rotatably connected connection block 4, all the connection structures 5 can be driven to rotate. When disassembling, vice versa, which is convenient and fast, and facilitates taking out the seeds after breeding is completed.

[0032] In another embodiment, please refer to Figures 1-3 , the turning structure 6 includes two horizontally arranged turning plates 61, which are respectively arranged on the left and right sides of the bottom of the first telescopic rod 51 or the second telescopic rod 71 near the hexagonal plug 52. A plurality of turning teeth 62 are provided on the lower side surfaces of the two turning plates 61;

[0033] After the connection structure 5 is connected, drive it to rotate through the driving motor 73. While rotating, the turning plate 61 is driven by the connection structure 5 to rotate, and cooperate with the turning teeth 62 to turn the seeds in the breeding tray.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0035] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present utility model.

[0036] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rice breeding and germination device, comprising a breeding box (1), characterized in that: A plurality of breeding trays (2) are arranged in a horizontal manner equidistant from top to bottom in the breeding box (1), and the plurality of breeding trays (2) are all slidably inserted in the breeding box (1). A spray structure (3) is arranged outside the breeding box (1) corresponding to the plurality of trays. An annular breeding groove (21) is provided in the breeding tray (2), and a connecting block (4) is rotatably arranged at the bottom of the breeding groove (21). A connecting structure (5) is vertically arranged at the bottom of the breeding tray (2) corresponding to the connecting block (4), and a flipping structure (6) is arranged at the bottom of the connecting structure (5) corresponding to the adjacent breeding tray (2) on the lower side. A driving structure (7) for driving the rotation of the connecting block (4) in the upper left breeding tray (2) is arranged at the top of the breeding box (1).

2. A rice breeding and germination device according to claim 1, characterized in that: The spray structure (3) comprises a plurality of spray heads (31) arranged on the left and right side walls of the breeding box (1), the plurality of spray heads (31) being evenly distributed on the upper side of each breeding tray (2), a water inlet pipe (32) being fixedly provided on the outer side wall of the breeding box (1), the water inlet pipe (32) being connected to the plurality of spray heads (31), and the water inlet pipe (32) being connected to an external water system.

3. A rice breeding and germination device according to claim 1, characterized in that: The connection structure (5) comprises a first telescopic rod (51) vertically arranged, the upper end of the first telescopic rod (51) being fixedly arranged at the bottom of the connection block (4), the bottom of the first telescopic rod (51) being provided with a hexagonal plug (52), and a hexagonal plug hole (41) being provided at the upper side surface of the connection block (4) in the lower adjacent breeding tray (2) corresponding to the hexagonal plug (52).

4. A rice breeding and germination device according to claim 3, characterized in that: A first fastening bolt (53) is provided at the telescopic portion of the first telescopic rod (51).

5. The rice breeding and germination accelerating device according to claim 3, characterized in that: The driving structure (7) comprises a second telescopic rod (71) arranged at the top of the vertical breeding box (1), a second fastening bolt (72) is provided at the telescopic position of the second telescopic rod (71), the second telescopic rod (71) is provided with a hexagonal plug (52), and the bottom of the second telescopic rod (71) corresponds to the hexagonal socket (41) of the connecting block (4) in the first breeding tray (2).

6. A rice breeding and germination device according to claim 5, characterized in that: The bottom of the second telescopic rod (71) is rotatably arranged at the top of the breeding box (1), and a driving motor (73) is arranged at the top of the breeding box (1) corresponding to the second telescopic rod (71), and the driving end of the driving motor (73) is drivingly connected to the second telescopic rod (71).

7. A rice breeding and germination device according to claim 5, characterized in that: The flip structure (6) comprises two transversely arranged flip plates (61), which are respectively arranged on the left and right sides of the bottom of the first telescopic rod (51) or the second telescopic rod (71) near the hexagonal plug (52).

8. A rice breeding and germination device according to claim 7, characterized in that: A plurality of flipping teeth (62) are provided on the lower sides of the two flipping plates (61).

9. The rice breeding and germination accelerating device according to claim 1, characterized in that: A drainage pipe (22) is provided on the rear side of each breeding tray (2), a drainage pipe insertion hole (11) is provided on the rear side wall of the breeding box (1) corresponding to the drainage pipe (22), and a filter net (23) is provided on the upper side of the drainage pipe (22).

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