Deep-rooted forest seedling transplanting device

Abstract

The utility model discloses a deep rooted forest seedling transplanter, which comprises a table-shaped seedling transplanting cylinder, two clamp type handles and two extension rods, the table-shaped seedling transplanting cylinder is composed of two separable half cylinder bodies, the side walls of the two clamp type handles are respectively and fixedly connected with one ends of the two extension rods, and the other ends of the two extension rods are fixedly connected with the table-shaped seedling transplanting cylinder. The other ends of the two extension rods are fixedly connected with the side walls of the two separable half barrels respectively, and a hinge screw is arranged at the crossed part of the two extension rods; square openings are formed in the top and the bottom of the table-shaped seedling transplanting cylinder, the side lengths of the upper square opening and the lower square opening are 5-8 cm and 1.5-2 cm respectively, and the height of the table-shaped seedling transplanting cylinder is 8-13 cm. The seedling transplanting device is matched with a seedling tray hole and is matched with the clamp type handle, so that single-hand flexible operation is realized, damage to seedling roots is effectively reduced, labor intensity is reduced, and transplanting efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of forestry, specifically to a deep-rooted tree transplanter. Background Technology

[0002] Seedling tray cultivation is currently the most commonly used and cost-effective seedling propagation technology, and it is widely used in horticulture and forestry. However, for deep-rooted trees, their taproots grow rapidly, and conventional seedling cultivation often uses deep seedling trays to meet their growth needs, which greatly increases the difficulty of transplanting seedlings.

[0003] Traditional transplanting methods often use transplanting shovels, which are not only time-consuming and labor-intensive, but also easily damage the fragile root system of the seedlings during the operation, affecting the survival rate of transplanted seedlings and subsequent growth. In addition, traditional methods rely on manual operation, which is inefficient and has high labor costs.

[0004] Therefore, a deep-rooted tree transplanter is proposed. Utility Model Content

[0005] In view of the problems existing in the above-mentioned tree transplanters, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a deep-rooted tree transplanter, which solves the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A deep-rooted tree transplanter includes a platform-shaped transplanting tube, two clamp-type handles, and two extension rods. The platform-shaped transplanting tube is composed of two separable half-tubes. The side walls of the two clamp-type handles are respectively fixedly connected to one end of the two extension rods, and the other ends of the two extension rods are respectively fixedly connected to the side walls of the two separable half-tubes. A hinge screw is provided at the intersection of the two extension rods.

[0009] The top and bottom of the platform-shaped transplanting tube are provided with square openings, and the side lengths of the two square openings are 5-8cm and 1.5-2cm respectively. The height of the platform-shaped transplanting tube is 8-13cm.

[0010] Preferably, both clamp handles and both extension rods are provided with anti-slip sleeves.

[0011] Preferably, the angle between the central axis of the platform-shaped transplanting tube and the plane of the clamp-type handle is 90°-120°.

[0012] Preferably, the grip portion of the clamp handle has a length of 4-6cm and a width of 3-5cm.

[0013] Furthermore, the extension rod is 6-9 cm long, and the end of the extension rod is twisted 90° and fits tightly against the side wall of the platform-shaped transplanting tube.

[0014] Preferably, each of the two extension rods has two fixing screws at its end, and the fixing screws are threaded to the side wall of the platform-shaped transplanting tube.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. This utility model, through the provision of a platform-shaped transplanting tube with square openings at both the top and bottom, effectively ensures the integrity of the seedling root system. In the closed state, the square opening at the bottom provides ample space for excessively long roots, preventing root breakage during transplanting and significantly improving the survival rate and growth rate of transplanted seedlings. At the same time, the platform-shaped transplanting tube is designed to closely fit the holes in the seedling tray, ensuring the complete removal of the soil ball and reducing potential damage to the seedling root system from mechanical cutting. This not only simplifies the transplanting process but also greatly improves the transplanting quality.

[0017] 2. This utility model maximizes the opening width by connecting the independently opening and closing platform-shaped transplanting tube with the extension rod and clamp handle, making it easy to insert the seedlings around the base from both sides without having to use a top-down insertion method. This effectively avoids the inconvenience and mechanical damage caused by dense leaves or tall plants.

[0018] 3. This utility model, with its clamp handle at a 90° angle to the central axis of the transplanting tube, keeps the operator's hands away from the seedling branches and leaves, reducing bumps and damage during operation. It is especially suitable for transplanting seedlings with dense above-ground parts, improving the safety and efficiency of the operation.

[0019] 4. This utility model, through the anti-slip treatment of the clamp handle and extension rod, ensures stable grip in wet or muddy environments, reduces the risk of transplanting failure due to slippage, and improves the overall reliability of the operation.

[0020] 5. This utility model adopts a detachable design between the platform-shaped transplanting tube and the extension rod, which not only makes it easy to replace the platform-shaped transplanting tube of different sizes according to actual needs, but also simplifies the cleaning and maintenance process, extends the service life of the tool, and reduces the cost of long-term use. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0022] Figure 1 This is a top view of the present invention in its closed state;

[0023] Figure 2 This is a cross-sectional view of the present invention in its open state;

[0024] Figure 3 This is the front view of the present invention;

[0025] Figure 4 This is a side view of the platform-shaped seedling transplanter of this utility model;

[0026] Figure 5 This is a side view of the clamp handle and extension rod of this utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Tabletop transplanting tube; 2. Clamp handle; 3. Extension rod; 4. Hinge screw; 5. Fixing screw. Detailed Implementation

[0029] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0030] This utility model provides, for example Figure 1-5 The diagram shows a deep-rooted tree transplanter, comprising a platform-shaped transplanting cylinder 1, two clamp-type handles 2, and two extension rods 3. The platform-shaped transplanting cylinder 1 consists of two separable semi-cylindrical bodies. The side walls of the two clamp-type handles 2 are fixedly connected to one end of each of the two extension rods 3, and the other ends of the two extension rods 3 are fixedly connected to the side walls of the two separable semi-cylindrical bodies. A hinge screw 4 is provided at the intersection of the two extension rods 3, allowing for a foldable structure. The angle between the central axis of the platform-shaped transplanting cylinder 1 and the plane of the clamp-type handles 2 is 90°-120° to accommodate transplanting at different depths. The gripping part of the clamp handle 2 is 4-6cm long and 3-5cm wide to provide a comfortable grip. The extension rod 3 is 6-9cm long and its end is twisted 90° to fit tightly against the side wall of the platform-shaped transplanting tube 1. Both clamp handles 2 and both extension rods 3 are equipped with anti-slip sleeves to ensure stable grip in wet or muddy environments, reduce the risk of transplanting failure due to slippage, and improve the overall reliability of the operation. The platform-shaped transplanting tube 1 is opened by rotating the clamp handle 2 and the extension rod 3. The clamp handle 2 is pressed down around the base of the seedling and closed to completely extract the soil ball.

[0031] like Figure 1-4As shown, the top and bottom of the platform-shaped transplanting tube 1 are provided with square openings, and the side lengths of the two square openings are 5-8cm and 1.5-2cm respectively. The height of the platform-shaped transplanting tube 1 is 8-13cm. The structural design of the platform-shaped transplanting tube 1 here allows it to fit closely to the seedling roots and avoid damage during the transplanting process.

[0032] like Figure 1-5 As shown, each of the two extension rods 3 has two fixing screws 5 at its end, and the fixing screws 5 are threaded to the side wall of the platform-shaped transplanting tube 1. The distance between the two screws is kept at 3-5cm to ensure a stable connection between the platform-shaped transplanting tube 1 and the clamp handle 2.

[0033] In use, the user simply inserts their thumb and forefinger into the clamp handle 2, selects the seedling to be transplanted from the tray, and opens the trapezoidal transplanting tube 1 to its maximum position by opening the clamp handle 2. Then, the trapezoidal transplanting tube 1 is moved around the base of the seedling from both sides to a suitable position, ensuring that it completely covers the soil area where the seedling roots are located. After aligning it with the wall of the tray hole, the user slowly presses down and closes the clamp handle 2, while simultaneously squeezing the clamp handle 2 to apply appropriate pressure. This causes the soil inside the trapezoidal transplanting tube 1 to gradually gather and form a complete clump. At this point, the entire clump is lifted upwards. The seedling removal process can be completed by simply removing the soil ball; then, the transplanter holding the soil ball is moved above the transplanting pot that has been filled with soil. The handle 2 is kept tightly squeezed and slowly pressed down until the top of the soil ball is on the same plane as the potting soil. At this time, the clamp handle 2 is released and the transplanter is slowly lifted up. Due to the special design of the platform-shaped transplanting tube 1 and the gravity of the soil, the original soil ball will naturally remain in the transplanting pot, thus completing a non-destructive and efficient transplanting operation. The whole process does not require complicated manual digging or tool assistance, which greatly simplifies the transplanting process and improves the transplanting survival rate.

[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A deep-rooted tree transplanter, comprising a platform-shaped transplanting tube (1), two clamp-type handles (2) and two extension rods (3), characterized in that: The platform-shaped transplanting tube (1) is composed of two separable half-tubes. The side walls of the two clamp handles (2) are respectively fixedly connected to one end of the two extension rods (3). The other end of the two extension rods (3) is respectively fixedly connected to the side walls of the two separable half-tubes. A hinge screw (4) is provided at the intersection of the two extension rods (3). The top and bottom of the platform-shaped transplanting tube (1) are provided with square openings, and the side lengths of the two square openings are 5-8cm and 1.5-2cm respectively. The height of the platform-shaped transplanting tube (1) is 8-13cm.

2. The deep-rooted tree transplanter according to claim 1, characterized in that: Anti-slip sleeves are provided on both clamp handles (2) and both extension rods (3).

3. The deep-rooted tree transplanter according to claim 1, characterized in that: The angle between the central axis of the platform-shaped transplanting tube (1) and the plane of the clamp handle (2) is 90°-120°.

4. The deep-rooted tree transplanter according to claim 1, characterized in that: The gripping part of the clamp handle (2) is 4-6cm long and 3-5cm wide.

5. The deep-rooted tree transplanter according to claim 1, characterized in that: The length of the extension rod (3) is 6-9cm, and the end of the extension rod (3) is twisted 90° and closely fits the side wall of the platform-shaped transplanting tube (1).

6. The deep-rooted tree transplanter according to claim 1, characterized in that: Two fixing screws (5) are provided at the ends of the two extension rods (3), and the fixing screws (5) are threaded to the side wall of the platform-shaped seedling tube (1).

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