Centralizing device for garden trees

Abstract

The utility model belongs to the technical field of tree righting devices, and discloses a garden tree righting device which comprises a first mounting plate and a second mounting plate, a plurality of threaded grooves are formed in the first mounting plate and the second mounting plate, threaded rods penetrating through the threaded grooves in a screwed mode are arranged in the threaded grooves, and the threaded rods penetrate through the first mounting plate and the second mounting plate. Clamping plates are connected to the ends, close to each other, of the multiple threaded rods, movable grooves are formed in the clamping plates, movable plates are arranged on one sides of the movable grooves, multiple first springs are connected between the clamping plates and the movable plates, and soft cushions are installed on the outer walls of the multiple movable plates; according to the device, a tree has certain growth and activity space in the horizontal direction and the vertical direction, the trunk of the tree can make contact with the movable plate, the movable plate moves in the movable groove, the first spring and the soft cushion deform, and therefore energy generated by shaking of the tree is buffered and dispersed; and the tree is allowed to slightly swing and adjust in a natural environment.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tree righting device technical field, concretely relates to a righting device for garden trees. BACKGROUND

[0002] A tree righting device is a tool used to support and stabilize trees, especially during their early growth stages or when exposed to harsh weather conditions such as strong winds and heavy rain. It ensures that the trees grow vertically and prevents them from leaning or falling over. By providing physical support, the device helps the tree roots to better anchor into the soil, promoting healthy growth. Tree righting devices are widely used in urban greening, landscaping, afforestation, and other fields, particularly for trees planted in windy or soft soil areas.

[0003] In the application number 202322349098.9, a kind of small community greening tree righting device is disclosed, "first clamping part and second clamping part are locked in tree trunk, again a group of support module is connected through its own first support rod with the second ear seat of first clamping part side wall, then second support rod is rotated, make second support rod and first support rod open and close a certain angle, then limit rod is rotated to first support rod direction, until the axial center line of through hole and the axial center line of through hole are basically coincident, fixed shaft is penetrated", first clamping part and second clamping part in the above-mentioned are locked in tree trunk. However, due to the clamping part is too tight to the wrapping of tree trunk, so that the activity space of tree trunk in horizontal direction and vertical direction is almost completely limited. In the growth process of tree, especially when the tree needs to naturally swing or adjust growth direction, this excessive limitation will cause the tree trunk to be unable to make slight natural movement. With the continuous growth of tree, the compression of clamping part to tree trunk will gradually increase. This continuous compression not only affects the normal growth of tree trunk, but also can cause tree bark damage, tree growth obstruction, and even other health problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a righting device for garden trees to solve the problems of the first and second clamping parts locking tree trunk, wrapping tight tree trunk activity space being limited, tree being difficult to naturally swing and adjust direction during growth, clamping part compression increasing with growth, and the device can also prevent tree bark damage, growth obstruction, and health problems.

[0005] To achieve the above object, the utility model provides the following technical scheme: A kind of for garden trees righting device, it include: first mounting plate and second mounting plate, the first mounting plate and second mounting plate are all equipped with multiple thread grooves, multiple the thread grooves are all equipped with screw rod that is screwed through, multiple the screw rod end close to are all connected with clamping plate, these the clamping plate are all equipped with movable slot, the side of these the movable slot is equipped with movable plate, and the local of movable plate is located in movable slot, multiple first spring are connected between the clamping plate and movable plate, the outer wall of multiple the movable plate is all installed with soft pad, and limit component is equipped between movable plate and movable slot.

[0006] Preferably, the first mounting plate and the second mounting plate are both in the shape of a semicircular ring plate, and the two ends of the first mounting plate and the second mounting plate are both installed with connecting plates, and the connecting plates on the first mounting plate and the second mounting plate can be connected with each other through bolts;

[0007] The bearing is connected between the screw rod and the clamping plate, and the clamping plate and the movable plate are both in the shape of a circular arc plate, and the structure of the soft pad is in the shape of a honeycomb.

[0008] The lower part of the first mounting plate and the second mounting plate is both equipped with a supporting plate, and the movable assembly is equipped between the supporting plate and the first mounting plate and between the supporting plate and the second mounting plate, the lower part of the supporting plate on both sides is equipped with a bearing plate, the lower part of the bearing plate on both sides is equipped with a base, the height-adjusting assembly is equipped between the supporting plate and the bearing plate on both sides, the inclined supporting rod is connected between the bearing plate and the base, and the plug rod is installed on the base.

[0009] Preferably, the height-adjusting assembly includes a hollow cylinder, a supporting column and a bolt column, the hollow cylinder is installed on the upper end face of the bearing plate, the supporting column is installed on the lower end face of the supporting plate, and the local of the supporting column is located in the hollow cylinder, the bolt hole is equipped on the hollow cylinder and the supporting column, the bolt holes are distributed at equal distances on the supporting column, and the bolt column is inserted in the bolt hole.

[0010] The movable assembly includes a hollow rod, a movable rod and a second spring, the hollow rod is installed on the upper end face of the supporting plate, the movable rod is installed on the lower end face of the first mounting plate and the second mounting plate, and the local of the movable rod is located in the hollow rod, the piston plate is equipped in the hollow rod, and the bottom end of the movable rod is connected with the piston plate, the through hole is equipped below the side wall of the hollow rod, and the second spring is connected between the inner wall bottom end of the hollow rod and the piston plate.

[0011] Through the above technical scheme:

[0012] In use, first need to fix the first mounting plate and the second mounting plate around the trunk of the tree through the bolt on the connecting plate. The first mounting plate and the second mounting plate form a stable support structure around the outer periphery of the tree. Then, in turn, screw each threaded rod. Each threaded rod interacts with the corresponding threaded groove, and through the rotation of the thread, gradually pushes each clamping plate towards the trunk of the tree. The bearing makes the clamping plate not rotate with the rotation of the threaded rod, ensuring that the movement of the clamping plate is linear. When the clamping plate approaches the trunk of the tree, the soft pad on the movable plate begins to contact the surface of the tree. The soft pad adopts a honeycomb structure design, which not only can provide uniform support force, but also can effectively buffer the pressure on the tree. The clamping plate and the movable plate in the shape of a circular arc plate can better fit the curve of the trunk of the tree, ensuring the stability and uniformity of the support. Multiple clamping plates work together to form a complete support system, providing comprehensive support and protection to the tree around.

[0013] After completing the preliminary fixation of the tree, the next step is to adjust the height of the device. Pull the support column to move up and down in the hollow cylinder. According to the actual height of the tree, adjust to the appropriate position, then insert the bolt into the bolt hole to fix the height of the device. This step ensures that the device can adapt to trees of different heights, while also adapting to the distribution of branches and trunks of the tree, ensuring the uniformity and effectiveness of the support. Unlike traditional inclination adjustment methods, the vertical adjustment function of this device can effectively reduce the occupied area. Inclination adjustment usually requires a larger space to accommodate changes in inclination angle, while vertical adjustment changes the height of the support column directly, allowing the device to adapt to changes in the height of the tree in the vertical direction. This adjustment method not only is more accurate, but also effectively reduces the device's demand for surrounding space, making it particularly suitable for urban greening or garden environments with limited space. Finally, knock the insertion rod to make it penetrate into the ground and stabilize the base. Through this step, the device is firmly installed on the ground around the tree, completing the righting operation of the tree.

[0014] When the tree grows or slightly sways in the horizontal direction, its trunk will come into contact with the movable plate. The movable plate is designed to move freely within the movable slot, allowing it to adjust its position flexibly according to the direction of the tree's sway, effectively absorbing and dispersing the impact force from the horizontal direction. At this time, the first spring in the device begins to play a role. The first spring, through its extension and contraction, buffers and disperses the energy generated by the tree's sway. At the same time, the honeycomb-shaped soft cushion begins to deform. The design of the honeycomb structure has excellent energy absorption capacity, effectively dispersing the impact force evenly over a larger area, thereby reducing the pressure applied to the local tree. In addition, the honeycomb-shaped soft cushion not only provides cushioning but also provides a certain degree of elastic support. This elastic support allows the tree to have a certain growth space in the horizontal direction, allowing the tree to make slight sways and adjustments in the natural environment without being overly constrained or pressured. The core of this design concept is "dynamic support", which allows the tree to grow and move freely within a certain range while protecting it. Through this mechanism, the device can effectively reduce excessive pressure on the tree, avoid damage caused by external forces, and ensure the healthy growth of the tree.

[0015] When the tree grows or slightly sways in the vertical direction, the movement of the tree will cause the movable rod to move up and down within the hollow rod. The movement of the movable rod causes the piston plate to move up and down within the gas chamber. The movement of the piston plate changes the volume of gas within the hollow rod, forcing the gas to enter and exit through the through hole, thereby generating a damping force. This damping force can effectively slow down the sway of the tree, providing a stabilizing support. In addition, the second spring also plays an important role in the vertical direction. When the movable rod moves the piston plate, the second spring elastically deforms, further buffering the force in the vertical direction. The elastic deformation of the spring not only absorbs and disperses energy but also provides a continuous support force, ensuring the stability of the tree in the vertical direction. The key to this design is the combination of "damping buffer" and "elastic support". Through the dual action of gas damping and spring elastic deformation, the device can provide stable support without affecting the natural growth of the tree. This design not only effectively protects the roots of the tree and the stability of the surrounding soil but also adapts to the dynamic needs of the tree at different growth stages.

[0016] Through the detailed description of the above steps and principles, it can be seen that the tree righting device has superiorities in design and function. It not only provides stable support but also effectively buffers and absorbs external forces in the horizontal and vertical directions, protecting the tree from damage. The design of the honeycomb-shaped soft cushion and the spring allows the device to adapt to the natural growth and slight sway of the tree while providing support, ensuring the healthy growth of the tree.

[0017] Preferably, the limiting assembly comprises a limiting groove and a limiting block, the limiting groove is arranged on the inner side wall of the movable slot, and the limiting block is arranged on the outer side wall of the movable plate, and the limiting groove and the limiting block are matched with each other.

[0018] Specifically, when the movable plate moves in the device, its movement interacts with the limiting block through a precise mechanical structure. The movement of the movable plate directly drives the limiting block to slide synchronously in the limiting groove. The limiting groove is designed to closely match the limiting block, and the internal space is slightly larger than the size of the limiting block, so that the limiting block can move smoothly in the groove, and at the same time, a large gap is not generated. The existence of the limiting groove is crucial, and its main function is to accurately control the movement range of the movable plate. When the movable plate moves in a certain direction, the limiting block slides in the limiting groove and finally touches the boundary of the groove. At this time, the limiting block is blocked by the groove wall and cannot continue to move, thereby effectively limiting the movement range of the movable plate. This design ensures that the movement of the movable plate in the movable slot is always controllable, avoiding the movable plate from falling out of the movable slot or being damaged due to excessive movement.

[0019] Preferably, the top end of the hollow rod is provided with a limiting plate.

[0020] Specifically, the outer wall of the piston plate and the inner wall of the hollow rod are designed to be precisely matched, so that they are closely attached to each other. This design not only effectively prevents the piston plate from moving laterally during movement, but also maximizes the reduction of friction and wear, thereby improving the operating efficiency and service life of the entire device. In addition, a specific-shaped through groove is arranged on the limiting plate, and the groove diameter of the through groove is designed to be larger than the rod diameter of the movable rod, so as to ensure that the movable rod can move freely in the through groove without being hindered. At the same time, the groove diameter of the through groove is smaller than the plate diameter of the piston plate, and the key of this design is that when the piston plate is subjected to external force during movement, the size limitation of the through groove can effectively prevent the piston plate from falling out of the hollow rod.

[0021] Compared with the prior art, the utility model has the advantages that:

[0022] (1) The utility model discloses a movable plate, a first spring and a soft pad, so that the trees have a certain growth and activity space in the horizontal direction. When in use, the tree trunk will contact the movable plate, and the movable plate moves in the movable slot. At this time, the first spring and the soft pad are deformed, thereby buffering and dispersing the energy generated by the shaking of the trees, allowing the trees to make small swings and adjustments in the natural environment without being excessively restrained or stressed.

[0023] (2)The utility model discloses a hollow rod, piston plate and second spring etc. component are set up, and certain growth and activity space is provided for tree in vertical direction, in the use process, the movement of tree will drive movable rod and piston plate go up and down in the hollow rod, at this moment, the movement of piston plate forces gas to go in and out through the through -hole, and then generates damping force, simultaneously, the elastic deformation of second spring, through the double effect of gas damping and spring elastic deformation, can adapt to the dynamic demand of tree in different growth stages. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the structural diagram of the utility model;

[0025] Figure 2 It is the structural diagram of the first mounting plate and the second mounting plate of the utility model;

[0026] Figure 3 It is the structural diagram of the utility model clamping plate;

[0027] Figure 4 It is the structural diagram of the utility model hollow cylinder;

[0028] Figure 5 It is the structural diagram of the utility model support column;

[0029] Figure 6 It is the structural diagram of the utility model threaded rod;

[0030] Figure 7 It is the structural diagram of the first spring of the utility model;

[0031] Figure 8 It is the structural diagram of the movable rod of the utility model;

[0032] In the drawing: 1, first mounting plate;2, second mounting plate;3, connecting plate;4, threaded slot;5, threaded rod;6, clamping plate;7, movable slot;8, movable plate;9, first spring;10, soft pad;11, limit slot;12, limit block;13, bearing;14, support plate;15, bearing plate;16, base;17, hollow rod;18, movable rod;19, piston plate;20, through -hole;21, second spring;22, limit plate;23, hollow cylinder;24, support column;25, bolt hole;26, bolt column;27, support rod;28, plug rod. DETAILED DESCRIPTION

[0033] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] Please refer to Figures 1-8 The utility model provides the following technical scheme: a device for garden trees righting device, include: first mounting plate 1 and second mounting plate 2, first mounting plate 1 and second mounting plate 2 all are seted up with multiple screw grooves 4, multiple screw grooves 4 all are equipped with the screw rod 5 that rotates and passes, multiple screw rod 5 close one end all are connected with the clamping plate 6, these clamping plate 6 all are seted up with movable slot 7, these movable slot 7 one side all are equipped with movable plate 8, and movable plate 8's partial in movable slot 7, clamping plate 6 and movable plate 8 between being connected with multiple first spring 9, multiple movable plate 8's outer wall all are installed with soft pad 10, and movable plate 8 and movable slot 7 between being equipped with limit component.

[0035] Further, the first mounting plate 1 and the second mounting plate 2 are both in the shape of a semicircular ring plate, and the two ends of the first mounting plate 1 and the second mounting plate 2 are both provided with a connecting plate 3, and the connecting plates 3 on the first mounting plate 1 and the second mounting plate 2 can be connected to each other through bolts;

[0036] The bearing 13 is connected between the screw rod 5 and the clamping plate 6, the clamping plate 6 and the movable plate 8 are both in the shape of an arc plate, and the structure of the soft pad 10 is in the shape of a honeycomb.

[0037] The lower side of the first mounting plate 1 and the second mounting plate 2 is both provided with a supporting plate 14, the supporting plate 14 and the first mounting plate 1 and the supporting plate 14 and the second mounting plate 2 are both provided with a movable assembly, the lower side of the two side supporting plates 14 is both provided with a bearing plate 15, the lower side of the two side bearing plates 15 is both provided with a base 16, the two side supporting plates 14 and the bearing plate 15 are both provided with an adjusting assembly, the bearing plate 15 and the base 16 are connected through an inclined supporting rod 27, and the base 16 is provided with a plug rod 28.

[0038] Further, the adjusting assembly includes a hollow cylinder 23, a supporting column 24 and a bolt column 26, the hollow cylinder 23 is installed on the upper end surface of the bearing plate 15, the supporting column 24 is installed on the lower end surface of the supporting plate 14, and the partial of the supporting column 24 is located in the hollow cylinder 23, the hollow cylinder 23 and the supporting column 24 are both provided with a bolt hole 25, the bolt holes 25 are distributed at equal distances on the supporting column 24, and the bolt column 26 is inserted into the bolt hole 25.

[0039] The movable assembly includes a hollow rod 17 installed on the upper end face of the support plate 14, a movable rod 18 installed on the lower end face of the first mounting plate 1 and the second mounting plate 2, and a part of the movable rod 18 located in the hollow rod 17, a piston plate 19 arranged in the hollow rod 17, and the bottom end of the movable rod 18 connected with the piston plate 19, a through hole 20 formed in the lower side wall of the hollow rod 17, and a second spring 21 connected between the inner wall bottom end of the hollow rod 17 and the piston plate 19.

[0040] Through the above technical scheme:

[0041] In use, first, the first mounting plate 1 and the second mounting plate 2 are fixed around the trunk of the tree through the bolts on the connecting plate 3. The first mounting plate 1 and the second mounting plate 2 form a stable support structure around the outer periphery of the tree. Then, each threaded rod 5 is screwed in turn. Each threaded rod 5 interacts with the corresponding threaded groove 4, and through the rotational movement of the thread, each clamping plate 6 is gradually pushed towards the trunk of the tree. The bearing 13 ensures that the clamping plate 6 does not rotate with the rotation of the threaded rod 5, ensuring that the movement of the clamping plate 6 is linear. When the clamping plate 6 approaches the trunk of the tree, the soft pad 10 on the movable plate 8 begins to contact the surface of the tree. The soft pad 10 adopts a honeycomb structure design, which not only provides uniform support force, but also effectively buffers the pressure on the tree. The clamping plate 6 and the movable plate 8 in the shape of a circular arc plate can better fit the curve of the trunk of the tree, ensuring the stability and uniformity of the support. Multiple clamping plates 6 work together to form a complete support system, providing comprehensive support and protection to the tree.

[0042] After completing the preliminary fixation of the tree, the height of the device needs to be adjusted. The support column 24 is pulled to move up and down in the hollow cylinder 23. According to the actual height of the tree, after adjusting to the appropriate position, the peg 26 is inserted into the peg hole 25 to fix the height of the device. This step ensures that the device can adapt to trees of different heights and adapt to the distribution of branches and trunks of the tree, ensuring the uniformity and effectiveness of the support. Unlike the traditional inclination adjustment method, the vertical adjustment function of the device can effectively reduce the occupied area. Inclination adjustment usually requires a larger space to accommodate the change in inclination angle, while vertical adjustment directly changes the height of the support column 24, allowing the device to adapt to the height change of the tree in the vertical direction. This adjustment method not only provides more accurate adjustment, but also effectively reduces the demand for space around the device, especially suitable for urban greening or garden environments with limited space. Provides stable support. Finally, knock the plug rod 28 to make it penetrate into the ground and stabilize the base 16. Through this step, the device is firmly installed on the ground around the tree, completing the righting operation of the tree.

[0043] When the tree grows or slightly sways in the horizontal direction, its trunk will come into contact with the movable plate 8. The movable plate 8 is designed to move freely within the movable slot 7, which allows it to adjust its position flexibly according to the direction of the tree's sway, effectively absorbing and dispersing the impact force from the horizontal direction. At this time, the first spring 9 in the device begins to play a role. The first spring 9, through the extension and contraction movement, buffers and disperses the energy generated by the tree's sway. At the same time, the honeycomb-shaped soft cushion 10 begins to deform. The design of the honeycomb structure has excellent energy absorption capacity, which can effectively disperse the impact force evenly to a larger area, thereby reducing the pressure applied to the local tree. In addition, the honeycomb-shaped soft cushion 10 not only provides cushioning, but also provides a certain elastic support. This elastic support allows the tree to have a certain growth space in the horizontal direction, allowing the tree to sway and adjust slightly in the natural environment without being excessively constrained or pressured. The core of this design concept is "dynamic support", which allows the tree to grow and move freely within a certain range while protecting the tree. Through this mechanism, the device can effectively reduce excessive pressure on the tree, avoid damage caused by external forces, and ensure the healthy growth of the tree.

[0044] When the tree grows or slightly sways in the vertical direction, the movement of the tree will cause the movable rod 18 to move up and down within the hollow rod 17. The movement of the movable rod 18 causes the piston plate 19 to move up and down within the gas chamber. The movement of the piston plate 19 changes the volume of gas within the hollow rod 17, forcing the gas to enter and exit through the through hole 20, thereby generating a damping force. This damping force can effectively slow down the sway of the tree and provide stable support. In addition, the second spring 21 also plays an important role in the vertical direction. When the movable rod 18 moves the piston plate 19, the second spring 21 elastically deforms, further buffering the force in the vertical direction. The elastic deformation of the spring not only absorbs and disperses energy, but also provides a continuous support force, ensuring the stability of the tree in the vertical direction. The key to this design is the combination of "damping buffer" and "elastic support". Through the dual action of gas damping and spring elastic deformation, the device can provide stable support without affecting the natural growth of the tree. This design not only effectively protects the roots of the tree and the stability of the surrounding soil, but also adapts to the dynamic needs of the tree at different growth stages.

[0045] Through the detailed description of the above steps and principles, it can be seen that the tree righting device has superiorities in design and function. It not only provides stable support, but also effectively buffers and absorbs external forces in the horizontal and vertical directions, protecting the tree from damage. The design of the honeycomb-shaped soft cushion 10 and the spring allows the device to adapt to the natural growth and slight sway of the tree while providing support, ensuring the healthy growth of the tree.

[0046] Further, please refer to Figures 1-3 and Figure 7 As shown in the drawings, the limiting assembly includes a limiting groove 11 and a limiting block 12. The limiting groove 11 is opened on the inner side wall of the movable slot 7, and the limiting block 12 is installed on the outer side wall of the movable plate 8. The limiting groove 11 and the limiting block 12 are matched with each other.

[0047] Specifically, when the movable plate 8 moves in the device, its movement interacts with the limiting block 12 through a precise mechanical structure. The movement of the movable plate 8 directly drives the limiting block 12 to slide synchronously in the limiting groove 11. The limiting groove 11 is designed to closely match the limiting block 12, and its internal space is slightly larger than the size of the limiting block 12, which ensures that the limiting block 12 can move smoothly in the groove, while not generating too large a gap. The existence of the limiting groove 11 is crucial, and its main function is to accurately control the movement range of the movable plate 8. When the movable plate 8 moves in a certain direction, the limiting block 12 will slide in the limiting groove 11 and eventually touch the boundary of the groove. At this time, the limiting block 12 is blocked by the groove wall and cannot continue to move, thereby effectively limiting the movement range of the movable plate 8. This design ensures that the movement of the movable plate 8 in the movable slot 7 is always controllable, avoiding the movable plate 8 from falling out of or being damaged from the movable slot 7 due to excessive movement.

[0048] Further, please refer to Figure 1 、 Figure 4 、 Figure 5 and Figure 8 As shown in the drawings, the top end of the hollow rod 17 is installed with a limiting plate 22.

[0049] Specifically, the outer wall of the piston plate 19 and the inner wall of the hollow rod 17 are designed to be precisely matched, ensuring that they are closely fitted. This design not only effectively prevents the piston plate 19 from producing lateral displacement during movement, but also maximizes the reduction of friction and wear, thereby improving the operating efficiency and life of the entire device. In addition, a specific-shaped through groove is opened on the limiting plate 22, and the groove diameter of the through groove is accurately designed to be larger than the rod diameter of the movable rod 18, so as to ensure that the movable rod 18 can move freely in the through groove without being hindered. At the same time, the groove diameter of the through groove is smaller than the plate diameter of the piston plate 19. The key of this design is that when the piston plate 19 is subjected to external force during movement, the size limitation of the through groove can effectively prevent the piston plate 19 from falling out of the hollow rod 17.

[0050] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for righting a garden tree, characterized in that, Include: First mounting plate (1) and second mounting plate (2), the first mounting plate (1) and second mounting plate (2) are all provided with a plurality of threaded grooves (4), a plurality of threaded rods (5) are screwed through the threaded grooves (4), the end of the threaded rod (5) is connected with the clamping plate (6), the clamping plate (6) is provided with a movable slot (7), the movable slot (7) is provided with a movable plate (8), and the movable plate (8) is partially located in the movable slot (7), a plurality of first springs (9) are connected between the clamping plate (6) and the movable plate (8), a plurality of soft pads (10) are installed on the outer wall of the movable plate (8), and a limiting assembly is arranged between the movable plate (8) and the movable slot (7).

2. The righting device for garden trees according to claim 1, characterized in that: The limiting assembly comprises a limiting slot (11) and a limiting block (12), the limiting slot (11) is formed on the inner side wall of the movable slot (7), and the limiting block (12) is installed on the outer side wall of the movable plate (8). The limiting slot (11) and the limiting block (12) are matched.

3. The righting device for garden trees according to claim 2, characterized in that: The first mounting plate (1) and the second mounting plate (2) are both semicircular ring plate, the two ends of the first mounting plate (1) and the second mounting plate (2) are provided with connecting plates (3), and the connecting plates (3) on the first mounting plate (1) and the second mounting plate (2) can be connected by bolts.

4. The righting device for garden trees according to claim 1, characterized in that: The lower side of the first mounting plate (1) and the second mounting plate (2) is provided with a supporting plate (14), the supporting plate (14) and the first mounting plate (1) and the supporting plate (14) and the second mounting plate (2) are provided with movable assembly, the lower side of the supporting plate (14) on both sides is provided with bearing plate (15), the lower side of the bearing plate (15) on both sides is provided with base (16), the supporting plate (14) and the bearing plate (15) between both sides are provided with height adjusting assembly, the bearing plate (15) and the base (16) are connected with inclined supporting rod (27), the base (16) is installed with plug rod (28).

5. The righting device for garden trees according to claim 4, characterized in that: The height adjusting assembly comprises a hollow cylinder (23), a supporting column (24) and a bolt column (26), the hollow cylinder (23) is installed on the upper end face of the bearing plate (15), the supporting column (24) is installed on the lower end face of the supporting plate (14), and the supporting column (24) is partially located in the hollow cylinder (23), the hollow cylinder (23) and the supporting column (24) are all provided with bolt holes (25), the bolt holes (25) are distributed at equal distance on the supporting column (24), and the bolt column (26) is inserted into the bolt hole (25).

6. The righting device for garden trees according to claim 4, characterized in that: Said movable component includes hollow rod (17), movable rod (18) and second spring (21), said hollow rod (17) is installed on the upper end surface of support plate (14), said movable rod (18) is installed on the lower end surface of first mounting plate (1) and second mounting plate (2), and the part of said movable rod (18) is located in the hollow rod (17), said hollow rod (17) is equipped with piston plate (19), and the bottom end of said movable rod (18) is connected with piston plate (19), the side wall of said hollow rod (17) is provided with through hole (20) below, said second spring (21) is connected between the inner wall bottom end of hollow rod (17) and piston plate (19), and the top end of said hollow rod (17) is installed with limiting plate (22).

7. The device for righting a garden tree according to claim 1, characterized in that: Connecting bearing (13) between the threaded rod (5) and the clamping plate (6), the clamping plate (6) and the movable plate (8) are in the shape of circular arc plate, and the structure of the soft pad (10) is in the shape of honeycomb.

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