Soil sampling device for grape seedling planting

Abstract

The utility model relates to the technical field of seedling planting and soil borrowing, and discloses a soil borrowing device for grape seedling planting, according to the scheme, the soil borrowing device comprises a soil borrowing cylinder, and four supporting rods are fixedly connected to the outer side of the soil borrowing cylinder. The spiral rod is screwed reversely to drive the spiral blade to move upwards to the top end, the soil sampling barrel is pressed downwards to make the soil sampling barrel go deep into the ground, the spiral rod is screwed, the spiral rod drives the spiral blade to rotate and gradually moves downwards at the same time, the spiral blade can form a semi-closed state at the barrel opening of the soil sampling barrel at the moment, and then the cross-shaped transmission frame is lifted upwards. At the moment, the soil in the soil sampling cylinder can be taken out along with the soil sampling cylinder, a regular cylindrical concave hole can be formed in the ground, irregular crushing of a soil layer is avoided, after seedling planting is completed, additional backfilling and leveling operation is not needed, time is saved, and meanwhile the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of soil collection for seedling planting, and particularly to a soil collection device for grape seedling planting. Background Art

[0002] Planting refers to the activity of planting the seedlings of plants in the soil. The basic interpretation of this term includes cultivation and planting, covering the entire process from land preparation, seedling lifting, planting to post-planting care. Planting not only involves the planting of plants, but also includes the creation and management of the plant growth environment to ensure the healthy growth of plants.

[0003] However, in practical applications, during the planting process of most existing grape seedlings, a spade is usually used to collect soil. However, during the use of the spade, it is inevitable that the soil layer within a certain range will be broken, resulting in the need to spend additional time for backfilling and leveling after the soil collection and planting are completed, which not only causes a waste of time but also affects work efficiency.

[0004] Therefore, those skilled in the art have provided a soil collection device for grape seedling planting to solve the problems raised in the above background art. Utility Model Content

[0005] To solve the problem that during the use of a spade in the above background art, it is inevitable that the soil layer within a certain range will be broken, resulting in the need to spend additional time for backfilling and leveling after the soil collection and planting are completed, which not only causes a waste of time but also affects work efficiency, this application provides a soil collection device for grape seedling planting.

[0006] A soil collection device for grape seedling planting provided by this application adopts the following technical solution: It includes a soil collection cylinder, four support rods are fixedly connected to the outer side of the soil collection cylinder, the tops of the four support rods are fixedly connected to the same cross-shaped transmission frame, a screw rod is helically connected to the center of the top side of the cross-shaped transmission frame, the bottom end of the screw rod is fixedly connected to a screw blade, and the screw blade is located inside the soil collection cylinder.

[0007] Preferably, a power assist rod is fixedly connected to the top end of the screw rod.

[0008] Preferably, the inside of the power assist rod is designed to be hollow.

[0009] Preferably, four pull handles are fixedly connected to the top side of the cross-shaped transmission frame.

[0010] Preferably, the bottom end of the soil collection cylinder is designed to be acute-angled.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. By setting up a soil sampling cylinder and a spiral blade, move the soil sampling cylinder to the soil sampling area. Reverse the rotation of the screw rod to drive the spiral blade to move upward to the top. Press down the soil sampling cylinder to make it penetrate below the ground surface. Rotate the screw rod. While the screw rod drives the spiral blade to rotate, it gradually moves downward. At this time, the spiral blade can form a semi-closed state at the mouth of the soil sampling cylinder. Then, lift the cross-shaped transmission frame upward. At this time, the soil in the soil sampling cylinder will be taken out together with the soil sampling cylinder, and a regular cylindrical concave hole will be formed on the ground, avoiding irregular fragmentation of the soil layer. After the grape seedlings are planted, no additional backfilling and leveling operations are required, saving time and improving work efficiency.

[0013] 2. By setting up a booster rod, it is more convenient to rotate the screw rod by using the booster rod, thereby improving the convenience during the rotation process. Description of the Drawings

[0014] Figure 1 is a schematic bottom cross-sectional view of a soil sampling device for planting grape seedlings in an embodiment of the present application;

[0015] Figure 2 is a schematic top cross-sectional view of a soil sampling device for planting grape seedlings in an embodiment of the present application;

[0016] Figure 3 is a soil sampling device for planting grape seedlings in an embodiment of the present application Figure 2 and is an enlarged schematic view of part A therein.

[0017] Description of the reference numerals: 1, soil sampling cylinder; 2, support rod; 3, cross-shaped transmission frame; 4, screw rod; 5, spiral blade; 6, booster rod; 7, handle. Detailed Embodiments

[0018] Next, the technical solutions of the present utility model will be described clearly and completely in conjunction with the attached Figures 1-3 It is obvious that the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the protection scope of the present utility model.

[0019] This application embodiment discloses a soil sampling device for planting grape seedlings. Refer to Figures 1-3, including a soil sampling cylinder 1. Four support rods 2 are fixedly connected to the outer side of the soil sampling cylinder 1. The tops of the four support rods 2 are fixedly connected to the same cross-shaped transmission frame 3. A screw rod 4 is in screw transmission connection with the center of the top side of the cross-shaped transmission frame 3. The bottom end of the screw rod 4 is fixedly connected to a screw blade 5. The screw blade 5 is located inside the soil sampling cylinder 1. By setting the soil sampling cylinder 1 and the screw blade 5, move the soil sampling cylinder 1 to the soil sampling area, reverse the rotation of the screw rod 4 to drive the screw blade 5 to move upward to the top, press down the soil sampling cylinder 1 to make the soil sampling cylinder 1 penetrate into the ground. Rotate the screw rod 4. While the screw rod 4 drives the screw blade 5 to rotate, it gradually moves downward. At this time, the screw blade 5 can form a semi-closed state at the mouth of the soil sampling cylinder 1. Then lift the cross-shaped transmission frame 3 upward. At this time, the soil in the soil sampling cylinder 1 will be taken out together with the soil sampling cylinder 1, and a regular cylindrical concave hole will be formed on the ground, avoiding irregular fragmentation of the soil layer. After the seedlings are planted, no additional backfilling and leveling operations are required, saving time and improving work efficiency.

[0020] In this application, a power-assisted rod 6 is fixedly connected to the top end of the screw rod 4. By setting the power-assisted rod 6, it is more convenient to rotate the screw rod 4 by using the power-assisted rod 6, thereby improving the convenience during the rotation process.

[0021] In this application, the inside of the power-assisted rod 6 is designed to be hollow. By setting the inside of the power-assisted rod 6 to be hollow, when the soil layer is relatively hard, an external lever can be inserted into the inside of the power-assisted rod 6, and the screw rod 4 can be rotated by using the lever principle, so as to achieve the purpose of saving effort.

[0022] In this application, four pull handles 7 are fixedly connected to the top side of the cross-shaped transmission frame 3. By setting the pull handles 7, it is more convenient for workers to pull the soil sampling cylinder 1 upward by using the pull handles 7, further improving the convenience of operation.

[0023] In this application, the bottom end of the soil sampling cylinder 1 is designed to be acute-angled. By setting the bottom end of the soil sampling cylinder 1 to be acute-angled, the contact area with the ground can be reduced, so that the soil sampling cylinder 1 can be more easily inserted below the soil layer, achieving the purpose of saving effort.

[0024] The standard parts used in this utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0025] The implementation principle of a soil-taking device for planting grape seedlings in an embodiment of this application is as follows: When in use, move the soil-taking cylinder 1 to the soil-taking area. Reverse the rotation of the screw rod 4 to drive the screw blade 5 to move upward to the top. Press the soil-taking cylinder 1 downward so that the soil-taking cylinder 1 penetrates below the ground. Rotate the screw rod 4. While the screw rod 4 drives the screw blade 5 to rotate, it gradually moves downward. At this time, the screw blade 5 can form a semi-closed state at the mouth of the soil-taking cylinder 1. Then, lift the cross-shaped transmission frame 3 upward. At this time, the soil in the soil-taking cylinder 1 will be taken out together with the soil-taking cylinder 1, and a regular cylindrical concave hole will be formed on the ground, avoiding irregular fragmentation of the soil layer. After the seedlings are planted, no additional backfilling and leveling operations are required, saving time and improving work efficiency. Using the assisting rod 6 can make it more convenient to rotate the screw rod 4, thereby improving the convenience during the rotation process. The inside of the assisting rod 6 is designed to be hollow. When the soil layer is relatively hard, an external lever can be inserted into the inside of the assisting rod 6, and the rotation of the screw rod 4 can be achieved by using the lever principle, so as to achieve the purpose of saving effort. Using the handle 7 can make it more convenient for workers to lift the soil-taking cylinder 1 upward, further improving the convenience of operation. The bottom end of the soil-taking cylinder 1 is designed to be acute-angled, so as to reduce the contact area with the ground, so that the soil-taking cylinder 1 can be more easily inserted below the soil layer, achieving the purpose of saving effort.

[0026] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0027] Second: In the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of the present disclosure are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.

Claims

1. A soil taking device for planting grape seedlings, comprising a soil taking cylinder (1), characterized in that: Four support rods (2) are fixedly connected to the outside of the soil collecting barrel (1); the top ends of the four support rods (2) are fixedly connected to the same cross-shaped transmission frame (3); a spiral rod (4) is spirally connected to the center of the top side of the cross-shaped transmission frame (3); a spiral leaf (5) is fixedly connected to the bottom end of the spiral rod (4); and the spiral leaf (5) is located inside the soil collecting barrel (1).

2. The soil taking device for planting grape seedlings according to claim 1, characterized in that: The top end of the spiral rod (4) is fixedly connected with a booster rod (6).

3. The soil taking device for planting grape seedlings according to claim 2, characterized in that: The interior of the booster rod (6) is designed to be hollow.

4. The soil taking device for planting grape seedlings according to claim 1, characterized in that: Four handles (7) are fixedly connected to the top side of the cross-shaped transmission frame (3).

5. The soil taking device for planting grape seedlings according to claim 1, characterized in that: The bottom end of the soil collecting tube (1) is designed to be an acute angle.

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