Cultivation device for agricultural planting

Abstract

The utility model belongs to the technical field of agricultural planting cultivation equipment, and particularly relates to a cultivation device for agricultural planting, which comprises a soaking pool, a filter frame and a fixed base, the filter frame is arranged on the inner side of the soaking pool, and the fixed base is arranged on the side of the soaking pool. By arranging the vertical lifting block, the positioning rod, the treading lever, the bearing ring, the supporting shaft and the self-locking frame, disinfectant is poured into the soaking pool, and crop seeds are placed on the inner side of the filtering frame. After the seeds are soaked, an operator only needs to tread the treading levers on the two sides in sequence, the treading levers rotate around the bearing rings, and the tail ends of the treading levers are connected with the vertical lifting blocks to tilt the vertical lifting blocks and vertically move upwards along the positioning rods. When the pedal lever is embedded into the positioning groove and extrudes the adjusting lock rod to press downwards, the pedal lever is deflected through supporting of the tandem connection shaft, the tail end of the rear side pulls the tension spring to expand, and the pedal lever is locked after being located at the lower end of the adjusting lock rod. Due to the fact that the two sides of the filter frame are connected with the vertical lifting blocks, the filter frame is lifted synchronously.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting and cultivation equipment technology, specifically a cultivation device for agricultural planting. Background Technology

[0002] Agricultural cultivation is a fundamental activity for human survival and development. Through the scientific planning of the entire crop growth process, it ensures food security, maintains ecological balance, and promotes sustainable economic growth. Its core value lies in providing a stable food source for the global population, supporting the operation of agricultural product processing, trade, and other industrial chains, while mitigating the impacts of climate change and promoting efficient resource utilization through crop diversity conservation, soil improvement, and the application of green planting technologies. In modern agriculture, cultivation not only addresses basic survival needs but also serves as a crucial link connecting technological innovation, environmental protection, and rural revitalization, supporting a future of harmonious coexistence between humanity and nature.

[0003] The cultivation and treatment of agricultural product seeds is particularly important. Seeds need to be soaked and sterilized before sowing to prevent infection by diseases, pests and molds.

[0004] The existing technology has the following shortcomings: The existing technology, "a seed soaking device for agricultural planting" with the publication number CN211630782U, "includes a box body, a disassembly structure, a circulation structure and a constant temperature structure. The top of the box body is movably connected to a soaking basket. Both sides of the top of the soaking basket are movably connected to the disassembly structure. The bottom of the soaking basket is fixedly connected to a water-permeable hole. The bottom of the box body is provided with a constant temperature structure. The bottom of one side of the box body is provided with a circulation structure."

[0005] The aforementioned structure maintains a constant soaking temperature through a temperature control mechanism. However, after the seeds have finished soaking, they still need to be manually removed from the soaking tank. Since the disinfectant used for seed soaking is harmful to the human body, close or even zero-distance contact can affect the health of workers, reducing their safety and making it inconvenient to remove the filter structure. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a cultivation device for agricultural planting, which solves the problems of inconvenience in manually removing soaking and filtering racks and low safety of direct contact with disinfectant.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a cultivation device for agricultural planting, comprising an soaking tank, a filter rack, and a fixed base, wherein the filter rack is disposed inside the soaking tank and the fixed base is disposed on the side of the soaking tank.

[0008] A vertical lifting block is provided at the side end of the filter rack, and a self-locking rack is provided at the upper end of the fixed base.

[0009] As a preferred technical solution of the present invention, the vertical lifting block further includes a positioning rod, a linkage column, a stepping lever, a support shaft, a bearing ring and a positioning pile. The positioning rod is fixedly connected to the upper end of the fixed base and penetrates through the vertical lifting block, and the linkage column is fixedly connected between the two positioning rods on both sides.

[0010] As a preferred technical solution of the present invention, the stepping lever is integrally in a "U" shape structure, and the ends of the side facing the vertical lifting block are respectively fixedly connected to the side ends of the two vertical lifting blocks on both sides, and the support shaft is fixedly connected to the side end of the positioning pile.

[0011] As a preferred technical solution of the present invention, the bearing ring is sleeved around the support shaft, and there are two groups of positioning piles, which are respectively inserted into the upper end of the fixed base.

[0012] As a preferred technical solution of the present invention, there are two groups of vertical lifting blocks, and the single structure is in an inverted triangular structure, and two groups of annular sleeves are provided at the side end and are sequentially sleeved around the positioning rod.

[0013] As a preferred technical solution of the present invention, the self-locking rack further includes an adjusting lock rod, a connecting shaft, a tension spring and a positioning groove. The adjusting lock rod is embedded in the top interior of the self-locking rack. The connecting shaft penetrates through the self-locking rack and the interior of the adjusting lock rod and establishes a movable connection relationship with the adjusting lock rod. The end of the adjusting lock rod far from the tension spring is in an inclined surface structure.

[0014] As a preferred technical solution of the present invention, the two ends of the tension spring are respectively clamped to the end of the adjusting lock rod far from the filter rack and the middle part of the rear end of the self-locking rack. The positioning groove is opened at the upper end of the self-locking rack and is in a circular arc surface groove structure.

[0015] Compared with the prior art, the present invention provides a cultivation device for agricultural planting, which has the following beneficial effects:

[0016] A cultivation device for agricultural planting includes a vertical lifting block, a positioning rod, a foot lever, a bearing ring, a support shaft, and a self-locking frame. In use, the operator pours disinfectant into a soaking tank and places crop seeds inside a filter rack. After soaking, the operator simply steps on the foot levers on both sides. The foot levers rotate around the bearing ring, and their ends, connected to the vertical lifting block, lift the block and move it vertically upwards along the positioning rod. The foot levers are inserted into the positioning groove, and the adjusting locking rod is pressed down, deflecting through the support of the connecting shaft. The rear end pulls a tension spring, expanding the foot lever, which is then locked at the lower end of the adjusting locking rod. During this process, the filter rack is simultaneously lifted due to the connection between the two sides and the vertical lifting block until the seeds are above the disinfectant solution. The operator can then retrieve the seeds; after retrieval, simply pressing the adjusting locking rod resets the foot levers.

[0017] Through the above setup and process, this equipment simplifies the lifting steps of the filter frame by using the combination of bearing rings, step levers, positioning rods, and vertical lifting blocks. It eliminates the need for workers to directly contact the disinfectant to complete the seed draining and recycling operations. Workers can even remove the seeds from the disinfectant without bending over, which facilitates the seed disinfection process in agricultural planting and cultivation and improves the safety of workers. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the filter frame and bottom structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the vertical lifting block and side connection structure of this utility model;

[0021] Figure 4 This is a schematic diagram showing the installation position of the self-locking frame and tension spring of this utility model.

[0022] In the diagram: 1. Soaking tank; 2. Filter rack; 3. Fixed base; 4. Vertical lifting block; 401. Positioning rod; 402. Linkage column; 403. Step lever; 404. Support shaft; 405. Bearing ring; 406. Positioning stake; 5. Self-locking frame; 501. Adjusting locking rod; 502. Connecting shaft; 503. Tension spring; 504. Positioning groove. Detailed Implementation

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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.

[0024] In this implementation scheme: A cultivation device for agricultural planting includes a soaking pool 1, a filter rack 2, and a fixed base 3. The filter rack 2 is arranged inside the soaking pool 1, and the fixed base 3 is arranged on the side of the soaking pool 1.

[0025] A vertically lifting block 4 is arranged at the side end of the filter rack 2, and a self-locking rack 5 is arranged at the upper end of the fixed base 3.

[0026] In this embodiment, the vertically lifting block 4 further includes a positioning rod 401, a linkage column 402, a stepping lever 403, a support shaft 404, a bearing ring 405, and a positioning pile 406. The positioning rod 401 is fixedly connected to the upper end of the fixed base 3 and penetrates through the vertically lifting block 4. The linkage column 402 is fixedly connected between the two positioning rods 401. The stepping lever 403 is integrally in a "C" shape structure, and the ends of its side facing the vertically lifting block 4 are respectively fixedly connected to the side ends of the two vertically lifting blocks 4. The support shaft 404 is fixedly connected to the side end of the positioning pile 406.

[0027] Specifically, as Figure 1 and Figure 3 shown, the vertically lifting block 4 with an inverted triangular structure is closely fitted with the positioning rod 401 through an annular sleeve to ensure that there is no晃动 when the filter rack 2 is lifted and lowered. The drained disinfectant solution is discharged through the bottom valve of the soaking pool 1, and the seeds are transferred to the seedling raising area.

[0028] In this embodiment, the bearing ring 405 is sleeved around the support shaft 404. There are two groups of positioning piles 406, which are respectively inserted into the upper end of the fixed base 3. There are two groups of vertically lifting blocks 4, and their single structure is in an inverted triangular structure, and there are two groups of annular sleeves at the side ends, which are sequentially sleeved around the positioning rod 401. The self-locking rack 5 further includes an adjusting lock rod 501, a connecting shaft 502, a tension spring 503, and a positioning groove 504. The adjusting lock rod 501 is embedded inside the top of the self-locking rack 5. The connecting shaft 502 penetrates through the self-locking rack 5 and the adjusting lock rod 501 and establishes a movable connection relationship with the adjusting lock rod 501. The end of the adjusting lock rod 501 far from the tension spring 503 is in an inclined surface structure.

[0029] Specifically, as Figure 2 and Figure 4 shown, the adjusting lock rod 501 realizes the fixed-angle拨动 in both directions through the connection of the connecting shaft 502, and enables the end far from the tension spring 503 to lock or release the control of the stepping lever 403.

[0030] In this embodiment, the two ends of the tension spring 503 are respectively engaged with the end of the adjusting locking rod 501 away from the filter frame 2 and the middle of the rear end of the self-locking frame 5. The positioning groove 504 is opened on the upper end of the self-locking frame 5 and has a circular arc groove structure.

[0031] The working principle and usage process of this utility model are as follows: When using this equipment, the operator pours disinfectant into the soaking tank 1 and places crop seeds inside the filter rack 2. After the seeds have soaked, the operator simply needs to step on the foot levers 403 on both sides in sequence. The foot levers 403 rotate around the bearing ring 405, and their ends, through connection with the vertical lifting block 4, lift the vertical lifting block 4 and move it vertically upward along the positioning rod 401. Until the foot levers 403 are embedded in the positioning groove 504, the adjusting locking rod 501 is pressed down, and it deflects through the support of the connecting shaft 502. The rear end pulls the tension spring 503 to expand, and the foot levers 403 are locked after being at the lower end of the adjusting locking rod 501. During the above process, the filter rack 2 is lifted synchronously due to the connection between the two sides and the vertical lifting block 4, until the seeds are above the disinfectant. At this time, the operator can complete the seed retrieval. After retrieval, simply press the adjusting locking rod 501 to reset the foot levers 403.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cultivation device for agricultural planting, comprising a soaking pool (1), a filter rack (2), and a fixed base (3). The filter rack (2) is arranged inside the soaking pool (1), and the fixed base (3) is arranged on the side of the soaking pool (1). It is characterized in that: A vertical lifting block (4) is arranged at the side end of the filter rack (2), and a self-locking frame (5) is arranged at the upper end of the fixed base (3).

2. The cultivation device for agricultural planting according to claim 1, characterized in that: The vertical lifting block (4) further includes a positioning rod (401), a linkage column (402), a stepping lever (403), a support shaft (404), a bearing ring (405), and a positioning pile (406). The positioning rod (401) is fixedly connected to the upper end of the fixed base (3) and penetrates through the vertical lifting block (4). The linkage column (402) is fixedly connected between the two side positioning rods (401).

3. The cultivation device for agricultural planting according to claim 2, characterized in that: The stepping lever (403) is integrally in a "C" shape structure. The ends of one side thereof facing the vertical lifting block (4) are respectively fixedly connected to the side ends of the two vertical lifting blocks (4). The support shaft (404) is fixedly connected to the side end of the positioning pile (406).

4. A cultivation device for agricultural planting according to claim 2, characterized in that: The bearing ring (405) is sleeved around the support shaft (404). There are two groups of positioning piles (406), which are respectively inserted into the upper end of the fixed base (3).

5. A cultivation device for agricultural planting according to claim 2, characterized in that: There are two groups of vertical lifting blocks (4). The single structure thereof is in an inverted triangular structure, and two groups of annular sleeves are arranged at the side ends and are sequentially sleeved around the positioning rod (401).

6. A cultivation device for agricultural planting according to claim 1, characterized in that: The self-locking frame (5) further includes an adjusting lock rod (501), a connecting shaft (502), a tension spring (503), and a positioning groove (504). The adjusting lock rod (501) is embedded inside the top end of the self-locking frame (5). The connecting shaft (502) penetrates through the self-locking frame (5) and the inside of the adjusting lock rod (501) and establishes a movable connection relationship with the adjusting lock rod (501). The end of the adjusting lock rod (501) on the side away from the tension spring (503) is in an inclined surface structure.

7. A cultivation device for agricultural planting according to claim 6, characterized in that: The two ends of the tension spring (503) are respectively clamped at the end of the adjusting lock rod (501) on the side away from the filter rack (2) and the middle part of the rear end of the self-locking frame (5). The positioning groove (504) is opened at the upper end of the self-locking frame (5) and is in a circular arc surface groove structure.

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