Electric tree supporting machine

Abstract

The utility model relates to the technical field of plant maintenance, in particular to an electric tree supporting machine which comprises a walking mechanism, an auxiliary adjusting mechanism and an electric tree supporting mechanism, and the walking mechanism comprises a hydraulic power unit. According to the device, a clamping arm is controlled by a first servo motor to move downwards, so that a first rubber pad on the bottom surface of a base plate is close to the ground, at the moment, a hydraulic push rod tends to change the angle in the vertical direction under the jacking action of a second clamping groove, and at the moment, the hydraulic push rod rotates to a proper angle in the trunk direction; after the tree holding plate is controlled to be close to the surface of the tree trunk, the hydraulic power unit is controlled to enable the clamping arm to move in the horizontal plane direction to adjust the included angle between the hydraulic push rod and the tree trunk, so that the adjustment of the included angle between the hydraulic push rod and the tree trunk is faster and more labor-saving, the labor consumption is reduced, and the working efficiency is improved. And the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant maintenance, in particular to an electric tree-raising machine. Background Art

[0002] During the growth of trees, various factors, both natural and human, may lead to inappropriate growth directions, which may affect the health of the trees and reduce their ornamental value. For trees that have grown for a long time, the root system is complex due to the long growth time, and digging out and replanting the trees will cause great damage to the trees. Therefore, the trees are straightened above the ground surface and the gap between the trees and the soil is filled and compacted. The traditional method of carrying hydraulic push rods and parts to the target point for assembly and then adjusting the angle is time-consuming, which reduces work efficiency. In addition, the removal of equipment such as hydraulic push rods requires a lot of physical strength, which causes fatigue to the user, thereby reducing work efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide an electric tree-raising machine.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] An electric tree-supporting machine comprises a walking mechanism, an auxiliary adjustment mechanism and an electric tree-supporting mechanism, wherein the walking mechanism comprises a hydraulic power unit, a storage box for storing items such as straps is fixed on one side of the hydraulic power unit, a first card slot is fixed on the top of the hydraulic power unit, and a push handle is fixed on the other side of the hydraulic power unit;

[0006] The auxiliary adjustment mechanism includes a V-shaped frame fixed on one side of the storage box, and lifting and retracting mechanisms are arranged on both sides of the V-shaped frame, and an auxiliary lifting mechanism is arranged at one end of the V-shaped frame. Slide grooves and inner cavities are opened on both sides of the V-shaped frame, and auxiliary displacement mechanisms are arranged on the hydraulic power unit and the bottom of the V-shaped frame.

[0007] Furthermore, the electric tree supporting mechanism includes a pad plate arranged between the two lifting and retracting mechanisms, and one end of a hydraulic push rod movably engaged with a first slot is rotatably connected to the pad plate, and the other end of the hydraulic push rod is rotatably connected to a tree holding plate, second fixing holes for fixing are provided on both sides of the tree holding plate, and a first fixing hole for stability is provided on the pad plate.

[0008] Furthermore, the lifting and retracting mechanism includes a first slide rail fixed to one side of the inner cavity. A first slider is slidably clamped in the first slide rail. A second slide rail for limiting is fixed to one side of the first slider. A fixed block slidably clamped in a chute is fixed to the other side of the first slider. A clamping arm is fixed to one end of the fixed block, and a clamping groove is formed inside the clamping arm. A second slider is slidably clamped in the second slide rail. A transmission chain is fixed to one end of the second slider. A first servo motor is fixed to one side of the inner cavity. One end of the motor shaft of the first servo motor is fixedly sleeved with a second chain gear movably sleeved at one end of the transmission chain. The other end of the transmission chain is movably sleeved with a rotating rod connected to a first chain gear at the bottom of the other side of the inner cavity. Blocks slidably clamped in the clamping groove are fixed to both sides of the backing plate.

[0009] Furthermore, the auxiliary lifting mechanism includes a rectangular groove formed at one end of the C-shaped frame. A rotating shaft rod is rotatably connected in the rectangular groove. One end of the rotating shaft rod is rotatably connected to a second clamping groove movably clamped on the hydraulic push rod.

[0010] Furthermore, the auxiliary displacement mechanism includes a universal self-locking wheel fixed to the bottom of the other side of the hydraulic power unit, and universal wheels are fixed to both sides of the bottom of the other end of the C-shaped frame.

[0011] Furthermore, a first rubber pad for increasing friction is fixed to the bottom of the backing plate.

[0012] Furthermore, a second rubber pad for buffering is fixed to the inner side of the tree-holding plate.

[0013] The beneficial effects of the present utility model:

[0014] 1. By controlling the clamping arm to displace downward through the first servo motor, the first rubber pad on the bottom surface of the backing plate is close to the ground. At this time, under the propping action of the second clamping groove, the angle of the hydraulic push rod changes towards the vertical direction. Then, the hydraulic push rod is rotated towards the tree trunk to an appropriate angle, thereby reducing the physical strength consumed in erecting the hydraulic push rod. After controlling the tree-holding plate to be close to the surface of the tree trunk, the hydraulic power unit is controlled to make the clamping arm displace along the horizontal plane direction to adjust the angle between the hydraulic push rod and the tree trunk, so that the adjustment of the angle between the hydraulic push rod and the tree trunk is more rapid and labor-saving, thereby reducing labor consumption and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further describes the present utility model with reference to the drawings.

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2-3 is a schematic diagram of the structure of the lifting and retracting mechanism in the present utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the electric tree-supporting mechanism in the utility model;

[0019] Figure 5 It is a schematic diagram of the hydraulic power unit and the bottom structure of the yoke in the utility model.

[0020] In the figure: 100, walking mechanism; 110, hydraulic power unit; 111, universal self-locking wheel; 112, first slot; 113, push handle; 200, auxiliary adjustment mechanism; 210, yoke; 211, slide slot; 212, rectangular slot; 213, inner cavity; 214, first chain gear; 215, universal wheel; 216, rotating shaft rod; 217, second slot; 220, first slide rail; 230, first slider; 231, second slide rail; 232, fixed block; 240, second slider; 250, transmission chain; 260, first servo motor; 261, second chain gear; 270, clamping arm; 271, clamping groove; 300, electric tree supporting mechanism; 310, pad; 311, first fixing hole; 312, clamping block; 313, first rubber pad; 320, hydraulic push rod; 330, tree holding board; 331, second rubber pad; 332, second fixing hole; 400, storage box. DETAILED DESCRIPTION

[0021] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 As shown, an electric tree-supporting machine includes a walking mechanism 100, an auxiliary adjustment mechanism 200 and an electric tree-supporting mechanism 300. The walking mechanism 100 includes a hydraulic power unit 110. A storage box 400 for storing items such as straps is fixed on one side of the hydraulic power unit 110, and a first card slot 112 is fixed on the top of the hydraulic power unit 110. A push handle 113 is fixed on the other side of the hydraulic power unit 110.

[0023] Specifically, the auxiliary adjustment mechanism 200 includes a U-shaped frame 210 fixed to one side of the storage box 400, and both sides of the U-shaped frame 210 are provided with lifting and retracting mechanisms.

[0024] In this embodiment, the lifting and retracting mechanism includes a first slide rail 220 fixed to one side of the inner cavity 213. A first slider 230 is slidably clamped in the first slide rail 220. A second slide rail 231 for limiting is fixed to one side of the first slider 230. A fixed block 232 slidably clamped in the chute 211 is fixed to the other side of the first slider 230. A clamping arm 270 is fixed to one end of the fixed block 232, and a clamping groove 271 is formed inside the clamping arm 270. A second slider 240 is slidably clamped in the second slide rail 231. A transmission chain 250 is fixed to one end of the second slider 240. A first servo motor 260 is fixed to one side of the inner cavity 213. A second chain gear 261 movably sleeved on one end of the transmission chain 250 is fixed to one end of the motor shaft of the first servo motor 260. The other end of the transmission chain 250 is movably sleeved with a rotating rod connected to a first chain gear 214 at the bottom of the other side of the inner cavity 213. Clamping blocks 312 slidably clamped in the clamping groove 271 are fixed to both sides of the backing plate 310. By controlling the first servo motor 260, the fixed block 232 can slide in the chute 211, so that the clamping arm 270 can control the displacement of the backing plate 310 in the direction of the chute 211. Furthermore, through the displacement U-shaped frame 210, the retraction and extension of the backing plate 310 are facilitated, enabling the electric tree support mechanism 300 to be better used in different environments.

[0025] An auxiliary lifting mechanism is provided at one end inside the U-shaped frame 210.

[0026] In this embodiment, the auxiliary lifting mechanism includes a rectangular groove 212 opened at one end of the U-shaped frame 210. A rotating shaft rod 216 is rotatably connected in the rectangular groove 212. A second clamping groove 217 movably clamped on the hydraulic push rod 320 is rotatably connected to one end of the rotating shaft rod 216. When the first servo motor 260 controls the backing plate 310 to descend, the hydraulic push rod 320 is clamped in the second clamping groove 217, so that the rotating shaft rod 216 rotates driven by the second clamping groove 217, thereby pushing the hydraulic push rod 320 to rotate in the vertical direction, saving the manpower required to lift the hydraulic push rod 320.

[0027] Chutes 211 and inner cavities 213 are opened on both sides inside the U-shaped frame 210. An auxiliary displacement mechanism is provided between the hydraulic power unit 110 and the bottom of the U-shaped frame 210.

[0028] In this embodiment, the auxiliary displacement mechanism includes a universal self-locking wheel 111 fixed to the bottom of the other side of the hydraulic power unit 110, and universal wheels 215 are fixed to both sides of the bottom of the other end of the U-shaped frame 210. The universal self-locking wheel 111 and the universal wheels 215 enable the system to displace better, and the universal self-locking wheel 111 enables the system to be fixed in place during use, thus facilitating the use.

[0029] Specifically, the electric tree supporting mechanism 300 includes a pad 310 arranged between two lifting and retracting mechanisms, a first rubber pad 313 for increasing friction is fixed to the bottom of the pad 310, and the displacement of the pad 310 is reduced by the first rubber pad 313, providing a more stable working environment for the hydraulic push rod 320, and the pad 310 is rotatably connected to one end of the hydraulic push rod 320 movably connected to the first slot 112, and the other end of the hydraulic push rod 320 is rotatably connected to the tree holding plate 330, and the tree holding plate A second rubber pad 331 for buffering is fixed on the inner side of 330. The second rubber pad 331 increases the friction when the tree hugging board 330 pushes the tree trunk under the action of the hydraulic push rod 320, reduces the sliding of the tree hugging board 330, and the buffering effect of the second rubber pad 331 reduces the damage caused by the tree hugging board 330 to the tree. Second fixing holes 332 for fixing are opened on both sides of the tree hugging board 330, and the pad 310 is opened on the first fixing hole 311 for stabilization. The hydraulic push rod 320 is then lifted up by the auxiliary lifting structure, and the hydraulic push rod 320 is controlled to make the groove of the tree holding plate 330 close to the tree body. After the position is appropriate, the bolts and nuts at the rotation connection between the pad plate 310 and the hydraulic push rod 320 are tightened, and one end of the strap is fixed to the first fixing hole 311 and the other end is fixed to the bottom position of the tree trunk. On the one hand, the displacement of the pad plate 310 is reduced, thereby improving the stability of the hydraulic push rod 320 during use, and on the other hand, the overall force of the tree trunk is more uniform, thereby reducing damage to the tree trunk. The hydraulic push rod 320 is started to push the target tree body to a suitable angle, and the gap between the pushed tree and the soil is manually filled and compacted, so that the tree can grow at a suitable angle. In addition, by taking out the electric tree supporting mechanism 300, the electric tree supporting mechanism 300 can work in an extremely small environment, so that the target that needs to be straightened in a complex environment can obtain a better straightening effect.

[0030] Working principle: When in use, the whole is pushed to the vicinity of the target tree, and the first servo motor 260 is started to rotate the second chain gear 261. At this time, the transmission chain 250 rotates due to the action of the first chain gear 214 and the second chain gear 261, so that the second slider 240 fixed on the transmission chain 250 drives the second slide rail 231 to move longitudinally. At this time, the fixed block 232 at the other end of the first slider 230 drives the clamping arm 270 to slide in the slide groove 211, so that the clamping block 312 clamped in the clamping groove 271 drives the pad 310 to move downward to the first rubber pad 313 close to the ground. At this time, because one end of the hydraulic push rod 320 is no longer clamped in the first clamping groove 112 and due to the clamping action of the second clamping groove 217, the rotating shaft rod 216 rotates, so that the second clamping groove 217 supports the hydraulic push rod 320 to rotate to a certain angle in the vertical direction. At this time, the user pushes the hydraulic The push rod 320 continues to rotate until the second rubber pad 331 is close to the surface of the tree trunk, and the push handle 113 is pushed so that the clamping arm 270 drives the pad 310 to move, so that the hydraulic push rod 320 and the tree trunk are at a suitable angle, and then the strap is passed through the second fixing holes 332 on both sides of the tree holding plate 330 to fix the tree holding plate 330 on the surface of the trunk, and one end of the other strap is fixed to the first fixing hole 311, and the other end is fixed to the bottom of the trunk. At this time, the angle is fixed by tightening the bolts and nuts at the rotation connection between the pad 310 and the hydraulic push rod 320 and the rotation connection between the hydraulic push rod 320 and the tree holding plate 330. The driving structure provided in the hydraulic power unit 110 allows the hydraulic push rod 320 to push the tree holding plate 330. After the tree holding plate 330 pushes the tree trunk to a suitable position, the user fills and compacts the gap between the bottom of the pushed trunk and the soil, so that the growth angle of the tree can be adjusted;

[0031] When the use environment is more complicated, the pad 310 can be taken out from the clamping arm 270 and the tree can be straightened and adjusted after the pad 310 is in a suitable position.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The above contents are merely examples and explanations of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. An electric tree-supporting machine, comprising a walking mechanism (100), an auxiliary adjustment mechanism (200) and an electric tree-supporting mechanism (300), characterized in that: The walking mechanism (100) includes a hydraulic power unit (110). A storage box (400) for storing items such as straps is fixed on one side of the hydraulic power unit (110). A first card slot (112) is fixed on the top of the hydraulic power unit (110). A push handle (113) is fixed on the other side of the hydraulic power unit (110). The auxiliary adjustment mechanism (200) includes a C-shaped frame (210) fixed on one side of the storage box (400). Lifting and retracting mechanisms are arranged on both sides inside the C-shaped frame (210). An auxiliary lifting mechanism is arranged at one end inside the C-shaped frame (210). Sliding grooves (211) and inner cavities (213) are formed on both sides inside the C-shaped frame (210). An auxiliary displacement mechanism is arranged at the bottom of the hydraulic power unit (110) and the C-shaped frame (210).

2. The electric tree support machine according to claim 1, characterized in that: The electric tree扶持 mechanism (300) includes a backing plate (310) arranged between the two lifting and retracting mechanisms. One end of a hydraulic push rod (320) that is rotatably connected to the backing plate (310) and is movably clamped in the first card slot (112). The other end of the hydraulic push rod (320) is rotatably connected to a tree-holding plate (330). Second fixing holes (332) for fixing are formed on both sides of the tree-holding plate (330). First fixing holes (311) for stability are formed on the backing plate (310).

3. The electric tree support machine according to claim 2, characterized in that: The lifting and retracting mechanism includes a first slide rail (220) fixed on one side of the inner cavity (213). A first slider (230) is slidably clamped in the first slide rail (220). A second slide rail (231) for limiting is fixed on one side of the first slider (230). A fixing block (232) that is slidably clamped in the sliding groove (211) is fixed on the other side of the first slider (230). A clamping arm (270) is fixed at one end of the fixing block (232). A clamping groove (271) is formed inside the clamping arm (270). A second slider (240) is slidably clamped in the second slide rail (231). A transmission chain (250) is fixed at one end of the second slider (240). A first servo motor (260) is fixed on one side of the inner cavity (213). A second chain gear (261) that is movably sleeved at one end of the transmission chain (250) is fixed at one end of the motor shaft of the first servo motor (260). The other end of the transmission chain (250) is movably sleeved with a rotating rod connected to a first chain gear (214) at the bottom of the other side of the inner cavity (213). Blocks (312) that are slidably clamped in the clamping groove (271) are fixed on both sides of the backing plate (310).

4. The electric tree support machine according to claim 1, characterized in that: The auxiliary lifting mechanism includes a rectangular groove (212) formed at one end of the C-shaped frame (210). A rotating shaft rod (216) is rotatably connected inside the rectangular groove (212). One end of the rotating shaft rod (216) is rotatably connected to a second card slot (217) that is movably clamped on the hydraulic push rod (320).

5. The electric tree support machine according to claim 1, characterized in that: The auxiliary displacement mechanism includes a universal self-locking wheel (111) fixed at the bottom of the other side of the hydraulic power unit (110). Universal wheels (215) are fixed on both sides of the bottom of the other end of the C-shaped frame (210).

6. The electric tree support machine according to claim 2, characterized in that: A first rubber pad (313) for increasing friction is fixed to the bottom of the pad (310).

7. The electric tree support machine according to claim 2, characterized in that: A second rubber pad (331) for buffering is fixed inside the tree holding board (330).

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