Germination accelerating device for tobacco seedling culture

Abstract

The utility model discloses a germination accelerating device for tobacco seedling raising. The germination accelerating device comprises a frame body; a fixing groove is formed in the frame body, a first electric telescopic rod is arranged on the fixing groove, the first electric telescopic rod is connected with a first motor, the first motor is connected with a first controller, and a containing groove is formed in one end of the first electric telescopic rod; the containing groove is of a groove body structure with the top and the side wall open, and the lower wall of the containing groove is of a net plate structure. A vertical plate is arranged in the fixing groove, a movable clamping groove is formed in the side wall of the vertical plate, and a movable plate is arranged on the movable clamping groove. And seedling-raising and germination accelerating of seedling-raising trays on the placing grooves are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco seedling cultivation, in particular to a germination accelerating device for tobacco seedling cultivation. Background Art

[0002] Tobacco is an annual or limited perennial herb, with glandular hairs all over; the root is sturdy. The stem is 0.7-2 meters high, slightly lignified at the base. The leaves are oblong-lanceolate, lanceolate, oblong or ovate, with acuminate apex, gradually narrowed at the base to the stem into an ear-shaped and semi-amplexicaulous stem, with an inconspicuous petiole or a wing-like petiole. The inflorescence is terminal, conical, and multi-flowered. The calyx is tubular or tubular-bell-shaped, with triangular-lanceolate lobes of varying lengths; the corolla is funnel-shaped, light red, with a lighter color in the tube, slightly curved, and the lobes are acute; one of the stamens is significantly shorter than the other four, does not extend out of the throat of the corolla, and the base of the filaments is hairy. The capsule is ovate or oblong, about the same length as the persistent calyx. The seeds are round or broadly oblong, brown. Flowers and fruits are produced in summer and autumn.

[0003] When tobacco seedlings are grown, it is difficult to germinate the seedlings when the temperature is too low or too high, and the germination effect is not good. In addition, in the existing patent (CN202222274745.X), it is not convenient to place and remove the seedling tray; therefore, a germination device for tobacco seedlings is provided. Utility Model Content

[0004] In view of the above problems, the purpose of the present utility model is to provide a germination accelerating device for tobacco seedling cultivation.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A germination accelerating device for tobacco seedling cultivation, comprising: a frame;

[0007] The frame is provided with a fixing slot, a first electric telescopic rod is provided on the fixing slot, the first electric telescopic rod is connected to the first motor, the first motor is connected to the first controller, and a placement slot is provided at one end of the first electric telescopic rod;

[0008] The placement slot is configured as a slot body structure with openings on the top and side walls, and the lower wall of the placement slot is configured as a mesh plate structure;

[0009] A vertical plate is arranged in the fixed groove, a movable card slot is arranged on the side wall of the vertical plate, and a movable plate is arranged on the movable card slot.

[0010] Further: a fixing plate is arranged on the wall of the frame, an opening is arranged on one side of the frame, a baffle is arranged on the frame at the placement groove, the baffle is arranged as a hollow structure with an opening on one side, a second electric telescopic rod is arranged in the baffle, the second electric telescopic rod is connected to the second motor, the second motor is connected to the second controller, and the second electric telescopic rod is connected to the driving plate.

[0011] Further: the fixed grooves are provided with a plurality of them, and the fixed grooves are connected by an intermediate pipe, the lower fixed groove is connected to the water outlet pipe, and the upper fixed groove is connected to the water inlet pipe;

[0012] The water outlet pipe and the water inlet pipe are both connected to the water tank, a water pump is arranged on the water inlet pipe, and flow regulators are arranged on the water inlet pipe and the intermediate pipe.

[0013] Further: a filter screen is provided in the water tank, and a box plate is connected to the top of the water tank;

[0014] The water tank is connected with a discharge pipe, and a control valve is arranged on the discharge pipe.

[0015] Further: a liquid level sensor is arranged in the placement tank, the liquid level sensor is connected to the third controller, and the third controller is connected to the first alarm.

[0016] Furthermore: the frame is provided with a lighting lamp and a heating lamp.

[0017] Further: a heating plate is arranged in the water tank, a temperature sensor is arranged in the placement tank, the heating plate and the temperature sensor are connected to the fourth controller, and the fourth controller is connected to the second alarm.

[0018] Compared with the prior art, the utility model has at least one of the following beneficial effects:

[0019] (1) A fixed slot is provided on the frame, the movable plate in the movable slot of the vertical plate moves downward, the first motor connected to the first controller moves, the first motor 4 drives the first electric telescopic rod to move, the first electric telescopic rod 3 drives the placement slot to move upward, the fixed slot is set as a slot body structure with an opening at the top, the placement slot is set as a slot body structure with openings at the top and side walls, the length and width of the fixed slot are greater than the length and width of the placement slot, a seedling tray is placed on the placement slot, and then the first motor drives the first electric telescopic rod to move, the first electric telescopic rod 3 drives the placement slot to move downward, the movable plate in the movable slot of the vertical plate moves upward, and one side of the placement slot can be blocked; it is convenient for the seedling tray on the placement slot to be raised and germinated.

[0020] (2) A fixed plate is arranged on the side wall of the frame to play a role of heat preservation, and an opening is arranged on one side of the frame to facilitate the placement or removal of the seedling tray.

[0021] (3) The open side wall frame at the fixed groove is provided with a baffle, and the baffle is set as a hollow structure with an opening at the top. The second motor connected to the second controller works, and the second motor drives the second electric telescopic rod to move. The second electric telescopic rod drives the driving plate to move, and the driving plate moves to the lower wall of the previous baffle. If it is the top baffle, the driving plate moves to the lower wall of the fixed plate of the frame to play a role in heat preservation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is the first cross-sectional view of the structure of the utility model.

[0023] Figure 2 It is a cross-sectional view of the baffle of the utility model.

[0024] Figure 3 This is the second cross-sectional view of the structure of the utility model.

[0025] Figure 4 It is a side view of the frame of the utility model.

[0026] In the figure: frame 1, fixed slot 2, first electric telescopic rod 3, first motor 4, placement slot 5, vertical plate 6, movable card slot 7, movable plate 8, fixed plate 9, baffle 10, second electric telescopic rod 11, second motor 12, second controller 13, driving plate 14, intermediate pipe 15, water outlet pipe 16, water inlet pipe 17, water tank 18, water pump 19, flow regulator 20, filter screen plate 21, box plate 22, discharge pipe 23, control valve 24, liquid level sensor 25, third controller 26, first alarm 27, lighting lamp 28, heating lamp 29, heating plate 30, temperature sensor 31, fourth controller 32, second alarm 33, first controller 34. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] Embodiment 1:

[0029] A germination accelerating device for tobacco seedling cultivation, comprising: a frame 1;

[0030] The frame 1 is provided with a fixing slot 2, the fixing slot 2 is provided with a first electric telescopic rod 3, the first electric telescopic rod 3 is connected to a first motor 4, the first motor 4 is connected to a first controller 34, and one end of the first electric telescopic rod 3 is provided with a placement slot 5;

[0031] The placement slot 5 is configured as a slot body structure with openings on the top and side walls, and the lower wall of the placement slot 5 is configured as a mesh plate structure;

[0032] A vertical plate 6 is arranged in the fixed groove 2 , a movable slot 7 is arranged on the side wall of the vertical plate 6 , and a movable plate 8 is arranged on the movable slot 7 .

[0033] A fixing plate 9 is arranged on the wall of the frame 1, an opening is arranged on one side of the frame 1, a baffle 10 is arranged on the frame 1 at the placement groove 5, the baffle 10 is arranged as a hollow structure with an opening on one side, a second electric telescopic rod 11 is arranged in the baffle 10, the second electric telescopic rod 11 is connected to the second motor 12, the second motor 12 is connected to the second controller 13, and the second electric telescopic rod 11 is connected to the driving plate 14.

[0034] There are several fixed grooves 2, which are connected by an intermediate pipe 15, the lower fixed groove 2 is connected to the water outlet pipe 16, and the upper fixed groove 2 is connected to the water inlet pipe 17;

[0035] The water outlet pipe 16 and the water inlet pipe 17 are both connected to the water tank 18 . The water inlet pipe 17 is provided with a water pump 19 . The water inlet pipe 17 and the intermediate pipe 15 are both provided with a flow regulator 20 .

[0036] A filter screen plate 21 is provided in the water tank 18, and a box plate 22 is connected to the top of the water tank 18;

[0037] The water tank 18 is connected to a discharge pipe 23 , and a control valve 24 is provided on the discharge pipe 23 .

[0038] A liquid level sensor 25 is provided in the placement tank 5 . The liquid level sensor 25 is connected to a third controller 26 , and the third controller 26 is connected to a first alarm 27 .

[0039] The frame 1 is provided with an illumination lamp 28 and a heating lamp 29 .

[0040] A heating plate 30 is provided in the water tank 18 , a temperature sensor 31 is provided in the placement slot 5 , the heating plate 30 and the temperature sensor 31 are connected to a fourth controller 32 , and the fourth controller 32 is connected to a second alarm 33 .

[0041] Working process: a fixed slot 2 is provided on the frame 1, the movable plate 8 in the movable card slot 7 of the vertical plate 6 moves downward, the first motor 4 connected to the first controller 34 moves, the first motor 4 drives the first electric telescopic rod 3 to move, the first electric telescopic rod 3 drives the placement slot 5 to move upward, the fixed slot 2 is set as a slot body structure with an opening at the top, the placement slot 5 is set as a slot body structure with openings at the top and side walls, the length and width of the fixed slot 2 are greater than the length and width of the placement slot 5, a seedling tray is placed on the placement slot 5, and then the first motor 4 drives the first electric telescopic rod 3 to move, the first electric telescopic rod 3 drives the placement slot 5 to move downward, the movable plate 8 in the movable card slot 7 of the vertical plate 6 moves upward, and one side of the placement slot 5 can be blocked; it is convenient for the seedling tray on the placement slot 5 to grow seedlings and germinate;

[0042] A fixing plate 9 is provided on the side wall of the frame 1 to play a role in heat preservation. An opening is provided on one side of the frame 1 to facilitate the placement or removal of the seedling tray;

[0043] The open side wall frame 1 at the fixed groove 2 is provided with a baffle 10, and the baffle 10 is set as a hollow structure with an open top. The second motor 12 connected to the second controller 13 works, and the second motor 12 drives the second electric telescopic rod 11 to move, and the second electric telescopic rod 11 drives the driving plate 14 to move, and the driving plate 14 moves to the lower wall of the previous baffle 10. If it is the top baffle 10, the driving plate 14 moves to the lower wall of the fixed plate 9 of the frame 1 to play a role in heat preservation;

[0044] The liquid in the water tank 18 enters the upper fixed tank 2 through the water inlet pipe 17. The fixed tanks 2 are connected by the intermediate pipe 15. The lower fixed tank 2 enters the water tank 18 through the water outlet pipe 16. A heating plate 30 is provided in the water tank 18 to adjust the temperature.

[0045] A water pump 19 is provided on the water inlet pipe 17, and flow regulators 20 are provided on the water inlet pipe 17 and the intermediate pipe 15 to meet the needs.

[0046] The setting of the box plate 22 is convenient for adding liquid or cleaning the water tank 18, and the setting of the filter screen plate 21 plays a filtering role;

[0047] The liquid level sensor 25, the third controller 26, and the first alarm 27 are provided to monitor the liquid level;

[0048] The lighting lamp 28 and the heating lamp 29 are provided to provide lighting or heating as required;

[0049] The heating plate 30, the temperature sensor 31, the fourth controller 32 and the second alarm 33 are arranged to monitor the temperature.

[0050] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A germination accelerating device for tobacco seedling cultivation, characterized in that: include: Frame (1); The frame (1) is provided with a fixing groove (2), a first electric telescopic rod (3) is provided on the fixing groove (2), the first electric telescopic rod (3) is connected to a first motor (4), the first motor (4) is connected to a first controller (34), and a placement groove (5) is provided at one end of the first electric telescopic rod (3); The placement groove (5) is configured as a groove structure with openings on the top and side walls, and the lower wall of the placement groove (5) is configured as a mesh plate structure; A vertical plate (6) is arranged in the fixed groove (2), a movable card slot (7) is arranged on the side wall of the vertical plate (6), and a movable plate (8) is arranged on the movable card slot (7).

2. A germination accelerating device for tobacco seedling cultivation according to claim 1, characterized in that: A fixing plate (9) is arranged on the wall of the frame (1), one side of the frame (1) is opened, a baffle (10) is arranged on the frame (1) at the placement groove (5), the baffle (10) is arranged as a hollow structure with one side opened, a second electric telescopic rod (11) is arranged inside the baffle (10), the second electric telescopic rod (11) is connected to a second motor (12), the second motor (12) is connected to a second controller (13), and the second electric telescopic rod (11) is connected to a driving plate (14).

3. The germination accelerating device for tobacco seedling cultivation according to claim 1, characterized in that: A plurality of fixed grooves (2) are provided, and the fixed grooves (2) are connected via an intermediate pipe (15), the lower fixed groove (2) is connected to a water outlet pipe (16), and the upper fixed groove (2) is connected to a water inlet pipe (17); The water outlet pipe (16) and the water inlet pipe (17) are both connected to the water tank (18); a water pump (19) is arranged on the water inlet pipe (17); and a flow regulator (20) is arranged on the water inlet pipe (17) and the intermediate pipe (15).

4. A germination accelerating device for tobacco seedling cultivation according to claim 3, characterized in that: A filter screen plate (21) is arranged in the water tank (18), and a box plate (22) is connected to the top of the water tank (18); The water tank (18) is connected to a discharge pipe (23), and a control valve (24) is arranged on the discharge pipe (23).

5. The germination accelerating device for tobacco seedling cultivation according to claim 1, characterized in that: A liquid level sensor (25) is arranged in the placement tank (5), the liquid level sensor (25) is connected to a third controller (26), and the third controller (26) is connected to a first alarm (27).

6. A germination accelerating device for tobacco seedling cultivation according to claim 1, characterized in that: The frame (1) is provided with an illumination lamp (28) and a heating lamp (29).

7. A germination accelerating device for tobacco seedling cultivation according to claim 4, characterized in that: A heating plate (30) is arranged in the water tank (18), a temperature sensor (31) is arranged in the placement groove (5), the heating plate (30), the temperature sensor (31) are connected to a fourth controller (32), and the fourth controller (32) is connected to a second alarm (33).

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