Tree support device
A tree support and tree technology, which is applied in the field of tree support devices, can solve the problems of reducing clamping force, decreasing windproof performance, affecting root consolidation, etc., to achieve the effect of reducing damage and ensuring healthy growth
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Example Embodiment
[0040] Example 1: A tree supporting device, such as figure 1 with 3 As shown, it includes a foot stand 1 fixed on the ground, a centralizing mechanism 2 fixed on the foot stand 1, and a reset mechanism 3 to reset the centralizing mechanism 2.
[0041] Reference figure 1 with figure 2 The centralizing mechanism 2 includes a base frame 21, four push rods 22 evenly distributed on the base frame 21 in the circumferential direction, and four first wind wheels 23. The push rods 22 and the first wind wheels 23 correspond one to one, and the push rods The end of 22 faces the center of the base frame 21. Among them, the base frame 21 surrounds the trees and is fixedly connected to the tripod 1, and the base frame 21 is divided into two parts in the radial direction and fixed by bolts. The base frame 21 is provided with a through hole 28 for the push rod 22 to pass through. The through hole 28 is provided with a second threaded portion 281 and a stop ring 26 threadedly connected to the th...
Example Embodiment
[0049] Example 2: Such as Figure 4 with Figure 5 As shown, the difference from Embodiment 1 is that the structure and mode of action of the reset mechanism 3 are different.
[0050] The reset mechanism 3 includes a ratchet wheel 27 rotatably connected to the base frame 21 and a pawl 34 detachably connected to the base frame 21, wherein the push rod 22 slides through the center of the ratchet wheel 27 and is connected to the ratchet wheel 27 to prevent rotation; A reset torsion spring is arranged between 27 and the base frame 21.
[0051] The base frame 21 is provided with a mounting hole 345; the pawl 34 includes a claw head 341 partially slidably penetrated in the mounting hole 345, a suspension rod 342 threaded through the base frame 21, and forcing the claw head 341 to leave the mounting hole 345 Return spring 343; wherein the claw head 341 is provided with a sliding cavity 344, the end of the suspension rod 342 slidingly penetrates through the sliding cavity 344, and the end ...
Example Embodiment
[0054] Example 3: Such as Figure 6-8 As shown, the difference from Embodiment 2 is that the reset structure and mode of action are different, and a second wind wheel 31 structure is added to the foundation of Embodiment 2.
[0055] A second driven wheel 33 is fixed to the end of the push rod 22 away from the ratchet 27. The second wind wheel 31 is arranged on the base frame 21. One side of the second wind wheel 31 in the axial direction is fixed with a second wind wheel 31 linked with the second wind wheel 31. Two winding wheels 32; the second driven wheel 33 and the second winding wheel 32 are linked in a winding manner and drive the suspension rod 342 to move toward the ratchet 27; the suspension rod 342 is provided with a second torsion spring between the base frame 21.
[0056] Way of working:
[0057] When driven by the wind, the movement of the push rod 22 and the ratchet 27 is the same as that of the second embodiment. At the same time, the second wind wheel 31 controls the ...
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