A tree cultivation device for landscaping projects

Abstract

A tree cultivation device for landscaping projects includes three arc-shaped plates detachably connected to each other via bolts. Support frames are rotatably mounted on the outer sides of each arc-shaped plate. Connecting seats with ball joint bearings are fixed to the outer sides of the arc-shaped plates. The support frames are connected to the ball joint bearings via ball joint blocks. The support frames are adjustable telescopic rods. Several buffer units connect the inner sides of the arc-shaped plates to fixing rings. Each buffer unit includes a telescopic hydraulic rod and a spring sleeved on the telescopic hydraulic rod. A biodegradable hemp rope braided layer is fixed to the inner side of the fixing rings. This invention features a simple structure and ingenious design, automatically adjusting the clamping force as the tree grows to prevent trunk damage. It is suitable for complex terrains such as slopes and rocky areas, meeting market demands and is suitable for widespread application.

Description

Technical Field

[0001] This utility model belongs to the field of tree cultivation, specifically a tree cultivation device for landscaping projects. Background Technology

[0002] In the process of landscaping construction, trees are usually planted and transplanted. When trees are first planted, they are very fragile and easily sway from side to side in strong winds, affecting their survival. Transplanted large trees have unstable roots and are easily blown down by the wind. Wind disasters often cause great damage to urban greening, especially for roadside trees with complex and harsh site conditions. Disasters often cause trees to tilt or fall, which not only seriously damages the appearance of the road but also poses major safety hazards such as broken branches injuring people. Therefore, newly transplanted large trees need fixed support devices. Traditional supports (wooden sticks + ropes / cloth strips) directly bind the trunk, which can easily damage the bark and hinder nutrient transport. Especially in strong winds, friction is severe, and it is difficult to adapt to trunks of different thicknesses. Therefore, we have designed a tree cultivation device for landscaping projects. Utility Model Content

[0003] This utility model provides a tree cultivation device for landscaping projects, which solves the defects in the prior art.

[0004] This utility model is achieved through the following technical solution:

[0005] A tree cultivation device for landscaping projects includes an arc-shaped plate. Three arc-shaped plates are provided and are detachably connected to each other by bolts. Support frames are rotatably provided on the outer side of each arc-shaped plate. A connecting seat with a ball joint bearing is fixed on the outer side of each arc-shaped plate. The support frame is connected to the ball joint bearing through a ball head block. The support frame is a telescopic rod with adjustable length. The inner side of the arc-shaped plate is connected to a fixed ring through several buffer units. The buffer unit includes a telescopic hydraulic rod and a spring sleeved on the telescopic hydraulic rod. A biodegradable hemp rope braided layer is fixed on the inner side of the fixed ring.

[0006] As described above, in a tree cultivation device for landscaping projects, fixing plates are fixed on both sides of the arc-shaped plate, and through holes are opened on the fixing plates respectively. Bolts can pass through the corresponding through holes and be locked with lock nuts.

[0007] As described above, a tree cultivation device for landscaping projects includes a support frame comprising a screw rod, with an internally threaded tube fitted to the outer circumference of the screw rod, and a ball head block fixedly connected to the top of the screw rod.

[0008] As described above, in a tree cultivation device for landscaping projects, a coaxial handwheel is fixedly provided on the outer periphery of the screw.

[0009] As described above, in a tree cultivation device for landscaping projects, a conical ground nail is fixedly provided at the bottom end of the internally threaded pipe.

[0010] As described above, a tree cultivation device for landscaping projects has several drainage holes on the fixing ring.

[0011] The advantages of this utility model are: it has a simple structure and ingenious design, automatically adjusts the clamping force as the tree grows to avoid damage to the trunk, and is suitable for complex terrains such as slopes and rocky ground, meeting market demand and making it suitable for promotion. Attached Figure Description

[0012] 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of a single curved plate.

[0014] Reference numerals: 1. Arc plate, 2. Bolt, 3. Support frame, 4. Ball bearing, 5. Connecting seat, 6. Ball head block, 7. Buffer unit, 8. Fixing ring, 9. Hemp rope braided layer, 20. Fixing plate, 21. Through hole, 22. Locking nut, 30. Screw, 31. Internally threaded pipe, 40. Handwheel, 50. Conical ground nail, 60. Drain hole. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0016] A tree cultivation device for landscaping projects, such as Figure 1 , 2As shown, the device includes an arc-shaped plate 1, of which three are detachably connected by bolts 2. Support frames 3 are rotatably mounted on the outer sides of each arc-shaped plate 1. A connecting seat 5 with a ball joint bearing 4 is fixedly mounted on the outer side of each arc-shaped plate 1. The support frames 3 are connected to the ball joint bearing 4 via ball head blocks 6, which rotate within the ball joint bearing 4. The support frames 3 are adjustable telescopic rods. Several buffer units 7 connect the inner sides of the arc-shaped plates 1 to fixed rings 8. Each buffer unit 7 includes a telescopic hydraulic rod and a spring sleeved on the telescopic hydraulic rod. One end of the telescopic hydraulic rod is fixedly mounted on the arc-shaped plate 1, and the other end is fixedly mounted on the fixed rings 8. A biodegradable hemp rope braided layer 9 is fixedly mounted on the inner side of the fixed rings 8. This utility model has a simple structure and ingenious design. It automatically adjusts the clamping force as the tree grows, avoiding damage to the trunk. It is suitable for complex terrains such as slopes and rocky ground, meeting market demands and is suitable for widespread application. When using this utility model, three arc-shaped plates 1 are clamped and installed on the outer periphery of the tree trunk, so that the fixing ring 8 fits against the surface of the tree trunk and is fixed by bolts 2. The inner hemp rope braided layer 9 prevents the bark from being worn. The hydraulic and spring composite buffer unit 7 automatically adjusts the clamping force as the tree grows. The length of the support frame 3 is controlled so that the bottom end of the support frame 3 contacts the ground for support. When encountering a slope or using it in complex terrain, the spherical block 6 can rotate in the ball joint bearing 4 to drive the support frame 3 to change the support tilt angle, adapt to the sloping terrain, and facilitate better support.

[0017] Specifically, as shown in the figure, in this embodiment, fixing plates 20 are fixed on both sides of the arc-shaped plate 1. The fixing plates 20 are respectively provided with through holes 21. Bolts 2 can pass through the corresponding through holes 21 and be locked with locking nuts 22. The bolts 2 and nuts 22 can form a circle around the three arc-shaped plates 1 and abut against the outer perimeter of the tree, thereby providing stable support for the tree.

[0018] Specifically, as shown in the figure, the support frame 3 in this embodiment includes a screw 30, with an internally threaded tube 31 threaded to its outer circumference. A ball head block 6 is fixedly connected to the top of the screw 30. By rotating the screw 30, the screw 30 drives the ball head block 6 to rotate within the ball joint bearing 4. The bottom end of the internally threaded tube 31 is installed on the ground, and the screw 30 extends out from the internally threaded tube 31, thereby adjusting the overall length of the support frame 3.

[0019] Furthermore, as shown in the figure, a coaxial handwheel 40 is fixedly provided on the outer periphery of the screw 30 in this embodiment. Rotating the screw 30 by turning the handwheel 40 makes it more convenient and less strenuous.

[0020] Furthermore, as shown in the figure, the bottom end of the internally threaded pipe 31 in this embodiment is fixed with a tapered ground nail 50. By inserting the tapered ground nail 50 into the ground, the bottom end of the internally threaded pipe 31 can be fixed to the ground.

[0021] Furthermore, as shown in the figure, the fixing ring 8 in this embodiment is provided with several drainage holes 60. Rainwater is drained through the drainage holes 60 to prevent water accumulation and rotting between the fixing ring 8 and the tree trunk.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A tree cultivation device for landscaping engineering, comprising three arc-shaped plates (1) which are detachably connected to each other by bolts (2), and support frames (3) are rotatably arranged on the outer sides of the arc-shaped plates (1), characterized in that: The outer side of the arc plate (1) is fixedly provided with a connecting seat (5) with a ball joint bearing (4). The support frame (3) is connected to the ball joint bearing (4) through a ball head block (6). The support frame (3) is a telescopic rod with adjustable length. The inner side of the arc plate (1) is connected to a fixing ring (8) through several buffer units (7). The buffer unit (7) includes a telescopic hydraulic rod and a spring sleeved on the telescopic hydraulic rod. The inner side of the fixing ring (8) is fixedly provided with a biodegradable hemp rope braided layer (9).

2. The tree cultivation device for landscaping engineering according to claim 1, characterized in that: The arc plate (1) is fixed with a fixing plate (20) on both sides. The fixing plate (20) has a through hole (21) on it. The bolt (2) can pass through the corresponding through hole (21) and be locked with a lock nut (22).

3. The tree cultivation device for landscaping engineering according to claim 1, characterized in that: The support frame (3) includes a screw (30), the outer circumference of the screw (30) is threaded with an internal threaded tube (31), and the top end of the screw (30) is fixedly connected to a ball head block (6).

4. The tree cultivation device for landscaping engineering according to claim 3, characterized in that: A coaxial handwheel (40) is fixedly provided on the outer periphery of the screw (30).

5. The tree cultivation device for landscaping engineering according to claim 3, characterized in that: The bottom end of the internally threaded tube (31) is fixed with a tapered ground nail (50).

6. The tree cultivation device for landscaping engineering according to claim 1, characterized in that: Several drainage holes (60) are provided on the fixing ring (8).

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