Cultivation device for agricultural planting

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a cultivation device for agricultural planting, which comprises a cultivation box and a motor fixedly connected to the bottom of the back of the cultivation box, a screw is bolted to an output shaft of the motor, and the other end of the screw extends to the bottom of an inner cavity of the cultivation box and is rotatably connected with the inner wall of the inner cavity of the cultivation box. The surface of the screw rod is in threaded connection with a fixing frame; the first cultivation plate is fixed to the surface of the top end of the fixing frame, and supporting rods are rotationally connected to the front portions and the rear portions of the two sides of the first cultivation plate; the fixing frame can be driven to move towards the outer side, so that the first cultivation plates and the second cultivation plates can be exposed to the outside so as to conveniently place seedlings, meanwhile, the supporting rods can be driven to deflect, the upper second cultivation plate and the lower second cultivation plate can protrude forwards, and the seedlings can be conveniently placed. Therefore, the growth condition of the seedlings behind the second cultivation plate can be observed conveniently, and the grown seedlings can be taken conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to a cultivation device for agricultural planting. Background Art

[0002] Planting is one of the main components of agriculture. It is a social production sector that uses the life functions of plants to obtain food, non-staple food, feed and industrial raw materials through artificial cultivation. It includes the cultivation of various crops, trees, fruit trees, medicinal and ornamental plants. There are food crops, cash crops, vegetable crops, green manure crops, feed crops, forage, flowers and other horticultural crops. In China, it usually refers to the production of grain, cotton, oil, sugar, hemp, silk, tobacco, tea, fruit, medicine, and miscellaneous crops.

[0003] When agricultural seedlings are planted, cultivation devices are needed to cultivate them to facilitate better subsequent growth. However, the current cultivation method is mostly to place the seedlings in a cultivation box for cultivation. Due to the different growth conditions of the seedlings after cultivation, the seedlings placed at the back are easily blocked by the seedlings in the front, resulting in unclear observation by the cultivation personnel, and it is also inconvenient to take out the seedlings at the back of the cultivation box. Utility Model Content

[0004] The purpose of the utility model is to provide a cultivation device for agricultural planting to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cultivation device for agricultural planting, including a cultivation box, and also including:

[0006] A motor fixedly connected to the bottom of the back of the incubator, wherein the output shaft of the motor is bolted with a screw, the other end of the screw extends to the bottom of the inner cavity of the incubator and is rotatably connected to the inner wall thereof, and the surface of the screw is threadedly connected with a fixing frame;

[0007] A first cultivation plate fixed to the top surface of the fixing frame, the front and rear sides of both sides of the first cultivation plate are rotatably connected to support rods, the upper and lower parts between the left and right support rods are rotatably connected to second cultivation plates, and the tops of the second cultivation plate and the first cultivation plate are both provided with cultivation grooves;

[0008] A force-applying structure is arranged above the first cultivation plate and is used to drive the support rod to deflect. A spraying mechanism for conveying nutrient solution is arranged on the left side of the cultivation box. A constant temperature mechanism is arranged on the right side of the cultivation box.

[0009] Preferably, the force-applying structure includes an electric push rod fixed to the bottom of the first cultivation plate through a connecting plate, a concave rack plate bolted to the output end of the electric push rod, and teeth fixed around the top surface of the support rod.

[0010] Preferably, both sides of the first cultivation plate are fixedly connected to limit frames, and the inner side of the limit frames is movably connected to the surface of the concave rack plate.

[0011] Preferably, sliders are fixedly connected to both sides of the first cultivation plate, and the surfaces of the sliders are slidably connected to the inner wall of the cultivation box.

[0012] Preferably, protrusions are provided on both sides of the bottom end of the fixing frame.

[0013] Preferably, a door is hinged on the surface of the incubator, and an observation window is provided on the surface of the door.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model can drive the fixing frame to move outward through the threaded connection between the screw rod and the fixing frame, so that the first cultivation plate and the second cultivation plate can be exposed to the outside world, so as to facilitate the placement of seedlings. At the same time, when observing the growth of the seedlings, as the first cultivation plate and the second cultivation plate are exposed to the outside world, the force applied by the force-applying structure can drive the support rod to deflect, so that the upper and lower second cultivation plates can protrude forward, so as to facilitate the subsequent observation of the growth of the seedlings behind the second cultivation plates, and also facilitate the taking of the seedlings after the growth is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the left side cross-sectional structure of the rear view in the utility model;

[0018] Figure 3 It is a schematic diagram of the expanded structure in the utility model;

[0019] Figure 4 It is a partial rear view schematic diagram of the expanded structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the partial structure of the utility model when viewed from above.

[0021] In the figure: 1. incubation box; 2. box door; 3. motor; 4. screw; 5. fixing frame; 6. first incubation plate; 7. support rod; 8. second incubation plate; 9. force-applying structure; 91. electric push rod; 92. concave rack plate; 93. teeth; 10. limit frame; 11. slider; 12. incubation tank; 13. constant temperature mechanism; 14. spraying mechanism. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, a cultivation device for agricultural planting includes a cultivation box 1, a motor 3 is fixedly connected to the bottom of the back of the cultivation box 1, and a screw 4 is bolted to the output shaft of the motor 3. The other end of the screw 4 extends to the bottom of the inner cavity of the cultivation box 1 and is rotatably connected to the inner wall thereof. A fixing frame 5 is threadedly connected to the surface of the screw 4, and a first cultivation plate 6 is fixed to the surface of the top of the fixing frame 5. Support rods 7 are rotatably connected to the front and rear of both sides of the first cultivation plate 6, and second cultivation plates 8 are rotatably connected to the upper and lower parts between the left and right support rods 7. Cultivation grooves 12 are provided on the tops of the second cultivation plate 8 and the first cultivation plate 6, and a force-applying structure 9 for driving the support rod 7 to deflect is provided above the first cultivation plate 6, a spraying mechanism 14 for conveying nutrient solution is provided on the left side of the cultivation box 1, and a constant temperature mechanism 13 is provided on the right side of the cultivation box 1.

[0024] The force-applying structure 9 includes an electric push rod 91, a concave rack plate 92 and teeth 93. The electric push rod 91 is fixed to the bottom of the first cultivation plate 6 through a connecting plate. The output shaft of the electric push rod 91 is fixed to the concave rack plate 92. There are several teeth 93, and they are all fixed around the top of the support rod 7. The bottom surface of the concave rack plate 92 is meshed with the support rod 7 through the teeth 93. In this way, after the first cultivation plate 6 and the second cultivation plate 8 are pushed out, in order to facilitate subsequent taking or observation, the electric push rod 91 can be started, and the concave rack plate 92 can be driven to move backward, and at the same time, the support rod 7 can be driven to deflect forward, so as to facilitate and better expose the second cultivation plate 8 to the outside world for taking or observation.

[0025] Both sides of the first cultivation plate 6 are fixedly connected to the limit frame 10, and the inner side of the limit frame 10 is movably connected to the surface of the concave rack plate 92, so that the concave rack plate 92 can be auxiliary supported and its stability during movement can be maintained.

[0026] Slide blocks 11 are fixedly connected to both sides of the first cultivation plate 6, and the surfaces of the slide blocks 11 are slidably connected to the inner wall of the cultivation box 1, so that the first cultivation plate 6 and the fixing frame 5 can be auxiliary limited to facilitate their forward and backward movement.

[0027] Both sides of the bottom end of the fixing frame 5 are provided with protrusions, which can improve the stability of the fixing frame 5 when moving.

[0028] A door 2 is hinged on the surface of the incubator 1 , and an observation window is provided on the surface of the door 2 , so that the incubator can observe the cultivation situation inside the incubator 1 conveniently.

[0029] It should be noted that the spraying mechanism 14 and the constant temperature mechanism 13 in this solution are both relatively mature technologies, so this solution does not make a detailed description. The connecting pipes in the spraying mechanism 14, that is, the three pipes running through the rear interior of the incubator 1, are all retractable hoses. As the fixing frame 5 moves, the pipes will not be torn off.

[0030] Working principle: When in use, the cultivated seedlings can be placed in the cultivation trough 12 in sequence. In the subsequent cultivation process, in order to better observe the growth of the seedlings, the box door 2 can be opened, and then the motor 3 is started, and the screw 4 is driven to rotate, while driving the fixed frame 5 and the first cultivation plate 6 to move forward until most of the first cultivation plate 6 is exposed to the outside world. Then, the support rod 7 can be driven by the force structure 9 to deflect forward, and the two second cultivation plates 8 will also protrude forward. At this time, the cultivation personnel can observe the growth of the seedlings. After some seedlings have grown, it is also convenient to take out the fully cultivated seedlings.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cultivation device for agricultural planting, comprising a cultivation box (1), characterized in that: Also includes: A motor (3) is fixedly connected to the bottom of the back of the incubator (1), the output shaft of the motor (3) is bolted with a screw (4), the other end of the screw (4) extends to the bottom of the inner cavity of the incubator (1) and is rotatably connected to the inner wall thereof, and the surface of the screw (4) is threadedly connected with a fixing frame (5); A first cultivation plate (6) is fixed to the top surface of the fixing frame (5), the front and rear sides of both sides of the first cultivation plate (6) are rotatably connected to support rods (7), the upper and lower sides between the left and right support rods (7) are rotatably connected to second cultivation plates (8), and the tops of the second cultivation plate (8) and the first cultivation plate (6) are both provided with cultivation grooves (12); A force-applying structure (9) is arranged above the first cultivation plate (6) and is used to drive the support rod (7) to deflect, a spraying mechanism (14) for conveying nutrient solution is arranged on the left side of the cultivation box (1), and a constant temperature mechanism (13) is arranged on the right side of the cultivation box (1).

2. The agricultural planting cultivation device according to claim 1, characterized in that: The force-applying structure (9) comprises an electric push rod (91) fixed to the bottom of the first cultivation plate (6) via a connecting plate, a concave rack plate (92) bolted to the output end of the electric push rod (91), and teeth (93) fixed around the top surface of the support rod (7).

3. The agricultural planting cultivation device according to claim 2, characterized in that: Both sides of the first cultivation plate (6) are fixedly connected to a limit frame (10), and the inner side of the limit frame (10) is movably connected to the surface of the concave rack plate (92).

4. The agricultural planting cultivation device according to claim 1, characterized in that: Slide blocks (11) are fixedly connected to both sides of the first cultivation plate (6), and the surfaces of the slide blocks (11) are slidably connected to the inner wall of the cultivation box (1).

5. The agricultural planting cultivation device according to claim 1, characterized in that: Both sides of the bottom end of the fixing frame (5) are provided with protrusions.

6. The agricultural planting cultivation device according to claim 1, characterized in that: A door (2) is hingedly connected to the surface of the incubation box (1), and an observation window is arranged on the surface of the door (2).

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