A device for fixing roots of an olive tree

Abstract

The utility model discloses a kind of root fixing devices for olea europaea planting, specifically related to agricultural technology field, including bottom plate, including clamp, the bottom of the clamp is equipped with support leg, thread groove is provided on the clamp, the inside thread groove is connected with threaded rod, the end of the threaded rod is fixedly installed with ball end, threaded rod and thread groove inside are movably connected by anti-drop assembly. The utility model makes the position of threaded rod moves and contacts with branch by normal rotation threaded rod, the limit block and annular block of clamping in the inside of threaded rod rotate synchronously in annular groove without obstruction, when threaded rod moves, the limit groove of setting on threaded rod and the limit block in thread groove realize synchronous activity connection, and then realize the anti-drop connection of threaded rod and thread groove.

Description

Technical Field

[0001] This utility model relates to the field of agricultural technology, and more specifically to a root-fixing device for olive cultivation. Background Technology

[0002] Olive is an important oil crop, and its oil is extracted directly from fresh olive fruit through cold pressing. When planting olive trees, the branches are initially thin, and if the tree grows at an angle, it may result in incomplete root development, unstable root systems, and a tendency to fall over, or a prolonged state of sub-health, which ultimately affects the final product.

[0003] The existing Chinese patent publication number: CN220402583U discloses a root-fixing device for olive planting. In this utility model, a fixing mechanism is provided so that by pressing the push rod, the conical block at the bottom of the conical shell flips outward and inserts into the soil, thereby providing an auxiliary fixing effect for the conical shell and improving the stability of the device in the process of fixing olive roots.

[0004] Intervening in olive planting from the seedling stage, using root-stabilizing devices similar to the aforementioned pole supports, is a common approach. However, the threaded connection between the threaded rod and the fixing ring does not have a limit component, which makes it easy for the threaded rod and the fixing ring to fall off during the entire assembly and disassembly process. Since it is a reusable device, this increases the installation cost. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, this utility model provides a root fixing device for olive planting, which will not cause the threaded rod and the fixing ring to fall off during the entire assembly and disassembly process, thus reducing the cost of use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a root-fixing device for olive planting, including a clamp, a support leg installed at the bottom of the clamp, a threaded groove provided on the clamp, a threaded rod threadedly connected inside the threaded groove, a ball end fixedly installed at the end of the threaded rod, and the threaded rod and the inside of the threaded groove being movably connected by an anti-detachment component.

[0007] In a preferred embodiment, the clamps are provided in two sets, and the two sets of clamps are symmetrically arranged and installed on the outer periphery of the branch. The connection between the two sets of clamps is fixed by screws to ensure the normal use of the device.

[0008] In a preferred embodiment, the threaded rods are arranged in two groups of six in total, with three threaded rods in each group arranged at equal angles within a set of clamps. This allows the multiple sets of threaded rods to move and support the branches.

[0009] In a preferred embodiment, the anti-detachment component includes an annular groove that communicates with the threaded groove. An annular block is rotatably installed inside the annular groove. A limit block is movably installed inside the annular block through an unlocking component. The limit block is slidably connected to a preset limit groove on the threaded rod. This ensures that the connection between the threaded rod and the threaded groove does not fall off under normal circumstances, thus preventing the loss of important parts.

[0010] In a preferred embodiment, the limiting blocks are provided in an even number, and each pair of limiting blocks arranged symmetrically with reference to the central axis of the annular block is a group.

[0011] In a preferred embodiment, the unlocking component includes a movable cavity preset on the annular block, and the interior of the movable cavity is elastically connected to a limit block by a spring.

[0012] In a preferred embodiment, the unlocking component further includes a side block fixedly connected to the two side walls of the limiting block. The side block moves inside a side groove provided on the annular block. The side groove is connected to the movable cavity to ensure the stability of the limiting block's movement.

[0013] In a preferred embodiment, the outer wall of the limiting block is attached to the inner wall of the limiting groove to achieve a sliding connection. The end of the limiting block that contacts the limiting groove is provided with an arc-shaped surface. Both ends of the limiting groove are closed, which facilitates the subsequent continuous rotation of the threaded rod to remove it.

[0014] The technical effects and advantages of this utility model are as follows: 1. This utility model allows the threaded rod to move and come into contact with the branch through normal rotation. The limiting block and the annular block, which are locked inside the threaded rod, rotate synchronously and unobstructed in the annular groove. When the threaded rod moves, the limiting groove on the threaded rod and the limiting block in the thread groove are synchronously connected, thereby achieving a non-detached connection between the threaded rod and the thread groove, thus avoiding the loss of parts and reducing the cost of use.

[0015] 2. After the threaded rod rotates continuously and moves in position, the limiting groove on the threaded rod continuously moves against the arc-shaped surface at the end of the limiting block and lifts the limiting block, thereby separating the limiting block from the limiting groove. This facilitates the disassembly and assembly of the threaded rod. Since this process requires a large force, the setting of the unlocking component does not affect the anti-disengagement connection between the threaded rod and the thread groove under normal use. This makes it easier to replace the damaged threaded rod and reduces the overall maintenance cost. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional view of the overall structure of this utility model; Figure 2 This is an exploded view of the internal structure of the clamp of this utility model (partially cut out). Figure 3 For the present utility model Figure 3 Enlarged plan view of the structure at point A in the middle; Figure 4 This is an exploded view of the internal structure of the annular block (partially cut out) of this utility model.

[0018] The attached diagram is labeled as follows: 1. Clamp; 2. Support leg; 3. Threaded rod; 4. Threaded groove; 5. Ball end; 6. Anti-detachment component; 601. Annular groove; 602. Annular block; 603. Limiting block; 604. Limiting groove; 605. Unlocking component; 6051. Movable cavity; 6052. Spring; 6053. Side block; 6054. Side groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Refer to the instruction manual appendix Figure 1-4 This embodiment of a root-fixing device for olive cultivation includes a semi-circular arc plate: a clamp 1, with ear plates with through holes at both ends. Multiple support legs 2 are located at the bottom of the clamp 1, with the pointed ends of the support legs 2 inserted into the soil. The clamp 1 has a threaded groove 4, and a threaded rod 3 is threadedly connected inside the threaded groove 4. A ball end 5 is fixedly installed at the end of the threaded rod 3. The threaded rod 3 and the inside of the threaded groove 4 are movably connected by an anti-detachment component 6. The "anti-detachment" function prevents the threaded rod from loosening and falling off under normal use vibration.

[0021] In this way, during use, the two sets of clamps 1 are symmetrically arranged and installed on the outer perimeter of the branch. The two sets of clamps 1 are connected by screws. Twisting the threaded rod 3 causes the ball end 5 on the threaded rod 3 to contact the branch and support the branch, preventing the branch from tilting and stabilizing root growth, thus achieving the effect of root fixation. The part of the ball end 5 that contacts the branch can be designed as a wide, concave arc surface to facilitate contact with the branch.

[0022] To ensure smooth and stable installation and connection between the device and the branches, two sets of clamps 1 are provided, and two sets of six threaded rods 3 are provided (or four, suitable for thicker root systems, reducing costs; three would reduce costs, but the structure of the clamps on both sides would not be symmetrical, and finding the corresponding clamps would reduce efficiency when fixing over a large area). Each set of three threaded rods 3 is set at equal angles within a set of clamps 1, so that the movement of multiple sets of threaded rods 3 can support the branches. The two sets of clamps 1 are symmetrically set and clamped around the outside of the branches. The ear plates of the two sets of clamps 1 have screw holes and are fixed by screws. The clamps 1 can be fitted around branches of different thicknesses, making them more versatile and increasing the overall practicality of the device.

[0023] To prevent the threaded connection between the threaded rod 3 and the threaded groove 4 from coming loose, the anti-loosening component 6 includes an annular groove 601 that communicates with the threaded groove 4. An annular block 602 is rotatably mounted inside the annular groove 601. A limiting block 603 is movably mounted inside the annular block 602 through an unlocking component 605. The limiting block 603 is slidably connected to a pre-set limiting groove 604 on the threaded rod 3. The limiting blocks 603 are provided in even numbers, and each pair of limiting blocks 603 arranged symmetrically with reference to the central axis of the annular block 602 forms a group. This ensures that the connection between the threaded rod 3 and the threaded groove 4 does not come loose under normal circumstances, preventing the loss of important parts.

[0024] Reference Figure 1-3 This allows the threaded rod 3 to rotate normally, causing it to move and come into contact with the branch. During the rotation of the threaded rod 3, the limiting block 603 and the annular block 602, which are locked inside the threaded rod 3, rotate synchronously and unobstructed within the annular groove 601. When the threaded rod 3 moves, the limiting groove 604 on the threaded rod 3 and the limiting block 603 in the threaded groove 4 are synchronously connected, thereby achieving an anti-detachment connection between the threaded rod 3 and the threaded groove 4.

[0025] To ensure that the limiting block 603 can move and separate from the limiting groove 604 under appropriate conditions, the unlocking component 605 includes a movable cavity 6051 pre-set on the annular block 602. The movable cavity 6051 is elastically connected to the limiting block 603 through a spring 6052. The unlocking component 605 also includes a side block 6053 fixedly connected to the two side walls of the limiting block 603. The side block 6053 moves within a side groove 6054 provided on the annular block 602. The side groove 6054 is connected to the movable cavity 6051 to ensure the stability of the movement of the limiting block 603. "Unlocking" requires the application of a large axial pull-out force and simultaneous rotation, utilizing the principle of an inclined plane (arc surface) to overcome the spring force.

[0026] The outer wall of the limiting block 603 is attached to the inner wall of the limiting groove 604 to achieve a sliding connection. The end of the limiting block 603 that contacts the limiting groove 604 is provided with an arc-shaped surface (e.g., Figure 4 As shown in the figure, both ends of the limiting groove 604 are closed, which facilitates the subsequent continuous rotation of the threaded rod 3 to remove it.

[0027] Reference Figure 1-4 The threaded rod 3 is continuously rotated with force. After the threaded rod 3 rotates continuously and moves in position, the limiting groove 604 provided on the threaded rod 3 continuously moves against the arc-shaped surface at the end of the limiting block 603 and lifts the limiting block 603, thereby separating the limiting block 603 from the limiting groove 604, which facilitates the disassembly and assembly of the threaded rod 3. Since the force required to be applied in this process is relatively large, the setting of the unlocking component 605 does not affect the anti-disengagement connection between the threaded rod 3 and the threaded groove 4 under normal use.

[0028] When installing the new threaded rod 3, since the front end of the threaded rod 3 is spherical, when the front end of the threaded rod 3 is threadedly connected to the threaded groove 4, the ball end 5 can easily move and lift the limiting block 603 until the limiting block 603 is aligned with the limiting groove 604 on the threaded rod 3 in the rotating state. Under the elastic force applied by the spring 6052, the limiting block 603 and the limiting groove 604 are matched, ensuring the anti-disengagement connection between the threaded rod 3 and the threaded groove 4 under normal use (the opening of the limiting groove 604 is small, so it does not affect the threaded connection between the threaded rod 3 and the threaded groove 4).

[0029] The various embodiments in this specification are described in a related manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0030] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model are included within the scope of protection of this utility model.

Claims

1. A root-fixing device for olive cultivation, comprising a clamp (1), characterized in that: The bottom of the clamp (1) is equipped with a support leg (2), and the clamp (1) is provided with a threaded groove (4). The threaded groove (4) is internally threaded with a threaded rod (3), and the end of the threaded rod (3) is fixedly installed with a ball end (5). The threaded rod (3) and the inside of the threaded groove (4) are movably connected through an anti-detachment component (6).

2. The root-fixing device for olive planting according to claim 1, characterized in that: The clamps (1) are provided in two sets, and the two sets of clamps (1) are symmetrically arranged and installed on the outer side of the branch and the connection of the two sets of clamps (1) is achieved by screws.

3. The root-fixing device for olive planting according to claim 2, characterized in that: The threaded rods (3) are arranged in two groups of six in total, and the three threaded rods (3) in each group are arranged at equal angles in a set of clamps (1).

4. The root-fixing device for olive planting according to claim 1, characterized in that: The anti-detachment component (6) includes an annular groove (601) that is connected to the threaded groove (4). An annular block (602) is rotatably installed inside the annular groove (601). A limiting block (603) is movably installed inside the annular block (602) through an unlocking component (605). The limiting block (603) is slidably connected to a limiting groove (604) preset on the threaded rod (3).

5. The root-fixing device for olive planting according to claim 4, characterized in that: The limiting blocks (603) are provided in an even number, and each pair of limiting blocks (603) set symmetrically with reference to the central axis of the annular block (602) forms a group.

6. The root-fixing device for olive planting according to claim 5, characterized in that: The unlocking component (605) includes a movable cavity (6051) preset on the annular block (602), and the interior of the movable cavity (6051) is elastically connected to a limit block (603) by a spring (6052).

7. A root-fixing device for olive planting according to claim 6, characterized in that: The unlocking component (605) also includes a side block (6053) fixedly connected to the two side walls of the limiting block (603). The side block (6053) moves inside the side groove (6054) provided on the annular block (602). The side groove (6054) is connected to the movable cavity (6051).

8. A root-fixing device for olive planting according to claim 7, characterized in that: The outer wall of the limiting block (603) is attached to the inner wall of the limiting groove (604) to achieve a sliding connection. The end of the limiting block (603) that contacts the limiting groove (604) is provided with an arc-shaped surface. Both ends of the limiting groove (604) are closed.

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