Tree supporting device for landscaping

Abstract

The invention discloses a tree supporting device for landscaping, and relates to the technical field of landscaping, the tree supporting device for landscaping comprises a supporting ring, a fixing ring is arranged in the supporting ring, a protection adjusting mechanism is arranged on the surface of the supporting ring, and a damping supporting mechanism is arranged on the right side of the protection adjusting mechanism. A fixing supporting mechanism is arranged on the right side of the damping supporting mechanism, a fixing column is arranged at the bottom end of the fixing supporting mechanism, a connecting rod is held and pulled downwards, the connecting rod moves downwards to drive an inclined surface block to move downwards, and the inclined surface block moves downwards to relieve limiting of the inclined surface block on an arc-shaped concave rod; at the moment, the diameter of the supporting ring can be adjusted by moving the limiting rod so as to adapt to the scene that the diameter of a tree trunk changes due to tree growth or meet the requirement for supporting trees with different diameters, and the use range of the device is widened.

Description

Technical Field

[0001] The invention relates to the technical field of gardening and greening, in particular to a tree supporting device for gardening and greening. Background Art

[0002] Landscaping is the creation of a beautiful natural environment and recreational space in a certain area by using engineering technology and artistic means, transforming the terrain, planting trees and flowers, constructing buildings, and arranging garden paths. This is called a garden.

[0003] The patent with patent announcement number CN210641715U relates to a tree support device for landscaping, including a support column and a pull rod, the support column is fixedly connected at the left and right ends of the pull rod, the bottom of the support column is bolted with a bottom plate, the inner side of the support column is provided with a slide groove penetrating the bottom plate, the inner side of the slide groove is fixedly connected with a fixing plate, the bottom of the fixing plate is provided with a fixing mechanism, a supporting mechanism is provided between the support columns on both sides, and the supporting mechanism is connected to the support column through an adjusting mechanism. This patent, by setting a fixing mechanism, utilizes the rotation of a threaded rod to insert the fixing foot into the ground, compared with manual insertion, saves time and effort, and by setting an adjusting mechanism, the support height can be adjusted to achieve support and fixation of trees of different heights, and by setting a splint and a semicircular splint, multiple supports can be provided for the trees.

[0004] In the above patent, a fixing mechanism is provided and the fixing foot is inserted into the ground by rotating the threaded rod. Compared with manual insertion, this saves time and effort. By providing an adjustment mechanism, the support height can be adjusted to support and fix trees of different heights. By providing splints and semicircular splints, multiple supports can be provided for trees. However, when facing trees of different diameters, the existing tree support device needs to be disassembled and replaced with a support device of a different diameter. The diameter cannot be adjusted directly, and the steps are cumbersome and the operation is complicated. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a tree supporting device for landscaping, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A tree support device for landscaping, comprising a support ring, a fixing ring is arranged inside the support ring, a protection and adjustment mechanism is arranged on the surface of the support ring, a shock-absorbing support mechanism is arranged on the right side of the protection and adjustment mechanism, a fixing support mechanism is arranged on the right side of the shock-absorbing support mechanism, and a fixing column is arranged at the bottom end of the fixing support mechanism; Wherein, the protection and adjustment mechanism includes a rubber ring, a support block, an air inlet, a pressure relief valve, an arc-shaped concave rod, a connecting rod, a sloped block, a limiting rod and a push plate, the rubber ring is fixedly mounted on the inner circumferential surface of the support ring, the support block is fixedly mounted on the outer surface of the support ring, the air inlet is fixedly mounted on the top of the support block, the pressure relief valve is fixedly mounted on the top of the support block, the arc-shaped concave rod is fixedly mounted on the outer circumferential surface of the support ring, the limiting rod is fixedly mounted on the outer circumferential surface of the support ring, a vertical groove is provided on the limiting rod, the sloped block is slidably mounted in the vertical groove, the connecting rod is fixedly mounted on the outer surface of the sloped block, the push plate is slidably mounted inside the support block, the connecting rod moves downward to drive the sloped block to move downward, and the downward movement of the sloped block releases the limiting of the arc-shaped concave rod by the sloped block.

[0007] According to the above technical solution, one end of the inclined plane block close to the arc-shaped concave rod is set as an inclined plane, and the inclined plane on the inclined plane block is responsible for transmission. The arc-shaped concave rod is on the movement trajectory of the inclined plane block. When the inclined plane block moves toward the direction close to the arc-shaped concave rod, the arc-shaped concave rod pushes the inclined plane block to move downward.

[0008] According to the above technical solution, an inflation port is provided inside the support block, the inflation port is connected to the rubber ring through a pipeline, and air is inflated into the rubber ring through the inflation port. The support ring is provided in three groups to make the support for the tree more stable.

[0009] The cam is fixedly mounted on the support frame, and the cam is secured on a central portion of the support frame. The cam is secured on a central portion of the support frame, and the cam is secured on a central portion of the support frame.

[0010] According to the above technical solution, the sliding rod is on the motion trajectory of the poking rod, and the sliding rod slides obliquely downward along with the fixed plate to contact the poking rod, and the poking rod pushes the sliding rod to slide downward. The top end of the sliding rod is set as an inclined surface, and the inclined surface of the sliding rod is responsible for transmitting the force of the poking rod.

[0011] According to the above technical solution, one end of the inclined block close to the sliding rod is set as an inclined surface, and the inclined surface of the inclined block is responsible for transmitting the force of the sliding rod. The inclined block is on the movement trajectory of the sliding rod, and the sliding rod slides downward to push the inclined block to follow the sliding rod to slide in the inclined groove.

[0012] According to the above technical scheme, the fixed support mechanism includes a sliding plate, a movable plate, a push block, a U-shaped fixed rod, a rotating shaft, a telescopic plate, an oblique rod, a triangular block, a friction plate, a rotating rod, a sliding block, a limiting rod, a convex rod, an arc plate, a limit block, a connecting plate and an L-shaped rod. The sliding plate is slidably mounted on the circumferential surface of the fixed column, the movable plate is slidably mounted on the circumferential surface of the fixed column, the push block is fixedly mounted on the top of the sliding plate, one end of the U-shaped fixed rod is fixedly mounted on the rear side of the movable plate, the rotating shaft is fixedly mounted on the other end of the U-shaped fixed rod, the telescopic plate is rotatably mounted on the circumferential surface of the rotating shaft, a vertical groove is opened on the fixed column, the friction plate is slidably mounted inside the vertical groove, the triangular block is slidably mounted inside the vertical groove, and the oblique rod is slidably mounted inside the vertical groove The top of the connecting plate is fixedly mounted on the side of the rear end of the telescopic plate close to the rotating shaft, the connecting plate is provided with a sliding groove, the limit block is slidably mounted in the sliding groove, and the L-shaped rod is fixedly mounted on the top of the moving plate, and the sliding plate moves upward to drive the push plate to move upward, and the push plate moves upward to hit the end of the telescopic plate close to the rotating shaft, and the push plate pushes the telescopic plate to rotate counterclockwise around the rotating shaft.

[0013] According to the above technical solution, the telescopic plate is on the motion trajectory of the push block, and the push block moves upward to push the telescopic plate to rotate counterclockwise around the rotating axis. The inclined rod is on the motion trajectory of the sliding plate, and the sliding plate moves upward to push the inclined rod to move toward the fixed column.

[0014] The present invention provides a tree support device for landscaping, which has the following beneficial effects: (1) In the present invention, when the trunk diameter changes due to the growth of the tree or when it is necessary to face trees with different diameters, the connecting rod can be held and pulled downward. The downward movement of the connecting rod drives the inclined block to move downward. The downward movement of the inclined block releases the limit of the inclined block on the arc-shaped concave rod. At this time, the limit rod can be moved to adjust the diameter of the support ring, so as to adapt to the scene where the trunk diameter changes due to the growth of the tree or the need to support trees with different diameters, thereby improving the scope of use of the device. When the tree shakes, the trunk presses the support ring and the support block moves downward. The downward movement of the support block generates relative movement with the push plate. The push plate pushes the air inside the support block to circulate upward. The air enters the rubber ring through the inflation port set inside the support block to inflate the rubber ring. After the rubber ring is inflated, it protects the trunk of the tree to prevent the support ring from causing damage to the trunk of the tree when the tree shakes.

[0015] (2) In this invention, when the wind blows the tree to cause it to sway, the trunk presses the support ring, the support block moves downward, the downward movement of the support block pushes the support rod to retract downward, the downward retraction of the support rod drives the fixed plate to slide downward, the fixed plate slides downward to squeeze the shock-absorbing spring, the shock-absorbing spring is compressed and then reset, and the swaying of the tree is reduced by the shock-absorbing spring, so that the trunk remains relatively stable. When the wind is too strong and the tree sways greatly, the trunk presses the support ring, the support block moves downward, the downward movement of the support block pushes the support rod to retract downward, the downward retraction of the support rod drives the fixed plate to slide downward. The fixed plate slides downward to squeeze the shock-absorbing spring. At the same time, the fixed plate slides downward to drive the telescopic support plate to slide downward. The telescopic support plate slides diagonally downward to drive the sliding rod to slide diagonally downward. The sliding rod slides diagonally downward to contact the poking rod, and the poking rod pushes the sliding rod to slide directly downward on the telescopic support plate. The sliding rod slides directly downward to contact the inclined surface of the inclined block. The sliding rod pushes the inclined block to slide in the inclined groove. The inclined block separates from the telescopic support plate to release the limit on the free end of the telescopic support plate. The free end of the telescopic support plate falls and contacts the ground to support the tree trunk, so as to prevent the tree from tilting due to excessive wind force and affecting the normal growth of the trunk.

[0016] (3) In the present invention, when the fixing column is inserted into the soil to support the tree, if the depth of the fixing column into the soil is to be adjusted, the movable plate can be slid to adjust the limit position of the L-shaped rod. When the fixing column is inserted into the soil, the ground pushes the sliding plate and the movable plate to slide upward. The sliding plate slides upward to contact the inclined surface of the inclined rod. The sliding plate pushes the inclined rod to move in the direction close to the fixing column. The inclined rod moves in the direction close to the fixing column and pushes the triangular block to move downward. The downward movement of the triangular block pushes the friction plate to move in the direction away from the fixing column. The friction plate enters the soil to increase the contact area with the soil and improve the fixing effect of the fixing column. At the same time, when the soil is soft and the fixing column is When the tree continues to go deeper and the fixed column slides sideways, the soil continues to push the sliding plate to slide upward, and the upward movement of the sliding plate drives the push plate to move upward, and the push plate moves upward and hits the end of the telescopic plate close to the rotating shaft, and the push plate drives the telescopic plate to rotate counterclockwise around the rotating shaft, so that the free end of the telescopic plate extends to the ground, thereby providing auxiliary support for the tree and preventing the fixed column from continuing to sink, resulting in unstable support for the tree and a larger tilt angle of the tree. At the same time, when the telescopic plate rotates counterclockwise around the rotating shaft, the fixed end of the telescopic plate drives the connecting plate to extend, and the extension of the connecting plate drives the limit block to extend, and the end of the limit block close to the arc plate is set at a right angle to prevent the telescopic plate from reversing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the protection adjustment mechanism of the present invention; Figure 3 It is a schematic diagram of the structure of the shock-absorbing support mechanism of the present invention; Figure 4 This is a schematic diagram of the structural position relationship between the inclined block and the telescopic support plate of the present invention; Figure 5 It is a structural schematic diagram of the fixed support mechanism of the present invention; Figure 6 This is a schematic diagram of the positional relationship between the oblique rod and the triangular block structure of the present invention; Figure 7 This is a schematic diagram of the structural position relationship between the push block and the telescopic plate of the present invention; Figure 8 It is a schematic diagram of the structural position relationship between the rotating rod and the sliding block of the present invention; Fig. 9 It is a schematic diagram of the structural position relationship between the arc plate and the telescopic plate of the present invention; Fig.10 It is a schematic diagram of the structural position relationship between the connecting plate and the limiting block of the present invention; In the figure: 1, support ring; 2, fixing ring; 301, rubber ring; 302, support block; 303, air inlet; 304, pressure relief valve; 305, arc concave rod; 306, connecting rod; 307, inclined block; 308, limit rod; 309, push plate; 401, support rod; 402, fixing plate; 403, shock absorbing spring; 404, fixed plate; 405, poking rod; 406, sliding rod; 407, inclined block; 408, sliding rod; 409, telescopic support plate; 501, sliding plate; 502, moving plate; 503, pushing block; 504, U-shaped fixing rod; 505, rotating shaft; 506, telescopic plate; 507, oblique rod; 508, triangular block; 509, friction plate; 510, rotating rod; 511, sliding block; 512, limiting rod; 513, convex rod; 514, arc plate; 515, limiting block; 516, connecting plate; 517, L-shaped rod; 6, fixing column. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 10 A tree support device for landscaping includes a support ring 1, a fixing ring 2 is arranged inside the support ring 1, a protection adjustment mechanism is arranged on the surface of the support ring 1, a shock-absorbing support mechanism is arranged on the right side of the protection adjustment mechanism, a fixing support mechanism is arranged on the right side of the shock-absorbing support mechanism, and a fixing column 6 is arranged at the bottom end of the fixing support mechanism; The protective adjustment mechanism includes a rubber ring 301, a support block 302, an air inlet 303, a pressure relief valve 304, an arcuate concave rod 305, a connecting rod 306, a slope block 307, a limit rod 308 and a push plate 309. The rubber ring 301 is fixedly mounted on the inner circumferential surface of the support ring 1, the support block 302 is fixedly mounted on the outer surface of the support ring 1, the air inlet 303 is fixedly mounted on the top of the support block 302, the pressure relief valve 304 is fixedly mounted on the top of the support block 302, the arcuate concave rod 305 is fixedly mounted on the outer circumferential surface of the support ring 1, the limit rod 308 is fixedly mounted on the outer circumferential surface of the support ring 1, a vertical groove is provided on the limit rod 308, the slope block 307 is slidably mounted in the vertical groove, the connecting rod 306 is fixedly mounted on the outer surface of the slope block 307, and the push plate 309 is slidably mounted inside the support block 302, so as to adapt to the scene where the diameter of the trunk changes due to the growth of trees or the need to support trees of different diameters, thereby improving the scope of application of the device. One end of the inclined plane block 307 close to the arcuate concave rod 305 is set as an inclined plane. The inclined plane on the inclined plane block 307 is responsible for transmission. The arcuate concave rod 305 is on the movement trajectory of the inclined plane block 307. When the inclined plane block 307 moves toward the direction close to the arcuate concave rod 305, the arcuate concave rod 305 pushes the inclined plane block 307 to move downward.

[0020] An inflation port is provided inside the support block 302, and the inflation port is connected to the rubber ring 301 through a pipeline, and air is inflated into the rubber ring 301 through the inflation port. Three groups of support rings 1 are provided to make the support for the tree more stable.

[0021] The shock-absorbing support mechanism includes a support rod 401, a fixed plate 402, a shock-absorbing spring 403, a fixed plate 404, a poking rod 405, a sliding rod 406, an inclined block 407, a sliding rod 408 and a telescopic support plate 409. The support rod 401 is fixedly mounted on the bottom of the support block 302, the fixed plate 402 is slidably mounted on the circumferential surface of the support rod 401, the fixed plate 404 is fixedly mounted on the circumferential surface of the support rod 401, one end of the shock-absorbing spring 403 is fixedly mounted on the left side of the fixed plate 402, and the other end of the shock-absorbing spring 403 is fixedly mounted on the fixed plate 404. At the top, a sliding groove is provided on the fixed plate 404, and the poking rod 405 is slidably installed in the sliding groove. The fixed end of the telescopic support plate 409 is fixedly installed at the bottom of the fixed plate 402, and the sliding rod 406 is slidably installed on the left surface of the telescopic support plate 409. An inclined groove is provided at the bottom end of the fixed end of the telescopic support plate 409, and the sliding rod 408 is slidably installed in the inclined groove. The inclined block 407 is fixedly installed at the bottom end of the sliding rod 408, and the free end of the telescopic support plate 409 falls to contact the ground to support the tree trunk to prevent excessive wind from tilting the tree and affecting the normal growth of the trunk.

[0022] Sliding rod 406 is on the motion track of poking rod 405. Sliding rod 406 slides obliquely downward along with fixing plate 402 to contact poking rod 405. Poking rod 405 pushes sliding rod 406 to slide downward. The top end of sliding rod 406 is set as an inclined surface. The inclined surface of sliding rod 406 is responsible for transmitting the force of poking rod 405.

[0023] One end of the inclined block 407 close to the slide rod 406 is set as an inclined surface. The inclined surface of the inclined block 407 is responsible for transmitting the force of the slide rod 406. The inclined block 407 is on the movement trajectory of the slide rod 406. The slide rod 406 slides downward to push the inclined block 407 to follow the slide rod 408 to slide in the inclined groove.

[0024] The fixed support mechanism includes a sliding plate 501, a moving plate 502, a push block 503, a U-shaped fixed rod 504, a rotating shaft 505, a telescopic plate 506, an inclined rod 507, a triangular block 508, a friction plate 509, a rotating rod 510, a sliding block 511, a limiting rod 512, a convex rod 513, an arc plate 514, a limit block 515, a connecting plate 516 and an L-shaped rod 517. The sliding plate 501 is slidably mounted on the circumferential surface of the fixed column 6, and the moving plate 502 is slidably mounted on the circumferential surface of the fixed column 6. On the circumferential surface of the fixed column 6, the push block 503 is fixedly installed on the top of the sliding plate 501, one end of the U-shaped fixed rod 504 is fixedly installed on the rear side of the moving plate 502, the rotating shaft 505 is fixedly installed on the other end of the U-shaped fixed rod 504, the telescopic plate 506 is rotatably installed on the circumferential surface of the rotating shaft 505, a vertical groove is opened on the fixed column 6, the friction plate 509 is slidably installed in the vertical groove, the triangular block 508 is slidably installed in the vertical groove, and the inclined rod 507 is slidably installed in the vertical groove. The locking cam 514 is fixedly mounted on the top of the U-shaped locking cam 504, and the locking cam 515 is fixedly mounted on the top of the U-shaped locking cam 504.

[0025] The telescopic plate 506 is on the motion track of the push block 503. The push block 503 moves upward to push the telescopic plate 506 to rotate counterclockwise around the rotating shaft 505. The inclined rod 507 is on the motion track of the sliding plate 501. The sliding plate 501 moves upward to push the inclined rod 507 to move toward the fixed column 6.

[0026] During operation: when the tree grows and the trunk diameter changes or when it is necessary to face trees with different diameters, the connecting rod 306 can be held and pulled downward. The connecting rod 306 moves downward to drive the inclined block 307 to move downward. The inclined block 307 moves downward to release the limit of the inclined block 307 on the arc-shaped concave rod 305. At this time, the limit rod 308 can be moved to adjust the diameter of the support ring 1, so as to adapt to the scene where the tree grows and the diameter of the trunk changes or the need to support trees with different diameters, thereby improving the scope of use of the device. When the tree shakes, the trunk presses the support ring 1, and the support block 302 moves downward. The support block 302 moves downward and generates relative movement with the push plate 309. The push plate 309 pushes the air inside the support block 302 to circulate upward, and the air enters the rubber ring 301 through the inflation port set inside the support block 302 to inflate the rubber ring 301. After the rubber ring 301 is inflated, it protects the trunk of the tree to prevent the support ring 1 from damaging the trunk of the tree when the tree shakes.

[0027] When the wind blows the tree to sway, the trunk presses the support ring 1, and the support block 302 moves downward. The downward movement of the support block 302 pushes the support rod 401 to retract downward. The downward contraction of the support rod 401 drives the fixing plate 402 to slide downward. The fixing plate 402 slides downward to squeeze the shock-absorbing spring 403. The shock-absorbing spring 403 is compressed and then reset. The shaking of the tree is reduced by the shock-absorbing spring 403, so that the trunk remains relatively stable. When the wind is too strong and the tree sways greatly, the trunk presses the support ring 1, and the support block 302 moves downward. The downward movement of the support block 302 pushes the support rod 401 to retract downward. The downward contraction of the support rod 401 drives the fixing plate 402 to slide downward. The fixing plate 402 slides downward to squeeze the shock-absorbing spring 403. The damping spring 403 is compressed. At the same time, the fixed plate 402 slides downward, driving the fixed end of the telescopic support plate 409 to slide downward. The telescopic support plate 409 slides diagonally downward, driving the sliding rod 406 to slide diagonally downward. The sliding rod 406 slides diagonally downward and contacts the poking rod 405. The poking rod 405 pushes the sliding rod 406 to slide directly downward on the telescopic support plate 409. The sliding rod 406 slides directly downward and contacts the inclined surface of the inclined block 407. The sliding rod 406 pushes the inclined block 407 to slide in the inclined groove. The inclined block 407 is separated from the free end of the telescopic support plate 409 to release the limit on the free end of the telescopic support plate 409. The free end of the telescopic support plate 409 falls and contacts the ground to support the tree trunk, thereby preventing the tree from tilting due to excessive wind and affecting the normal growth of the trunk.

[0028] When the fixed column 6 is inserted into the soil to support the tree, if the depth of the fixed column 6 into the soil needs to be adjusted, the movable plate 502 can be slid to adjust the limit position of the L-shaped rod 517. When the fixed column 6 is inserted into the soil, the ground pushes the sliding plate 501 and the movable plate 502 to slide upward. The sliding plate 501 slides upward to contact the inclined surface of the inclined rod 507. The sliding plate 501 pushes the inclined rod 507 to move in the direction close to the fixed column 6. The inclined rod 507 moves in the direction close to the fixed column 6 and pushes the triangular block 508 to move downward. The triangular block 508 moves downward and pushes the friction plate 509 in the direction away from the fixed column 6. The friction plate 509 moves into the soil, increasing the contact area with the soil and improving the fixing effect of the fixing column 6. At the same time, when the soil is soft and the fixing column 6 continues to go deeper, causing the fixing column 6 to slide sideways, the soil continues to push the sliding plate 501 to slide upward, and the sliding plate 501 moves upward to drive the push block 503 to move upward. The push block 503 moves upward and hits the end of the telescopic plate 506 close to the rotating shaft 505. The push block 503 pushes the telescopic plate 506 to rotate counterclockwise around the rotating shaft 505, so that the free end of the telescopic plate 506 extends to the ground, which has an auxiliary support effect on the tree and prevents the fixing column 6 from continuing to sink. The support for the tree is unstable, and the tilt angle of the tree becomes larger. At the same time, when the rotation angle of the telescopic plate 506 is too large, the rotating rod 510 rotates upward to contact the sliding block 511, and the rotating rod 510 pushes the sliding block 511 to move upward, and the limiting rod 512 enters the groove on the sliding block 511. The limiting rod 512 releases the limit on the poking rod 405, and the poking rod 405 pops out and contacts the sliding rod 406. The poking rod 405 pushes the sliding rod 406 to slide directly downward on the telescopic support plate 409, and the sliding rod 406 slides directly downward to contact the inclined surface of the inclined block 407, and the sliding rod 406 pushes the inclined block 407 to slide in the inclined groove. The inclined block 407 is disengaged from the free end of the telescopic support plate 409 to release the limit on the free end of the telescopic support plate 409, so that the free end of the telescopic support plate 409 falls down in advance to contact the ground to support the tree trunk and prevent the fixed column 6 from sinking. At the same time, when the telescopic plate 506 rotates counterclockwise around the rotating shaft 505, the fixed end of the telescopic plate 506 drives the connecting plate 516 to extend, and the extending connecting plate 516 drives the limiting block 515 to extend. The limiting block 515 extends and loses the obstruction of the arc plate 514 and pops out. The end of the limiting block 515 close to the arc plate 514 is set at a right angle to prevent the telescopic plate 506 from reversing.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tree support device for landscaping, comprising a support ring (1), characterized in that: A fixing ring (2) is arranged inside the support ring (1), a protection adjustment mechanism is arranged on the surface of the support ring (1), a shock absorbing support mechanism is arranged on the right side of the protection adjustment mechanism, a fixing support mechanism is arranged on the right side of the shock absorbing support mechanism, and a fixing column (6) is arranged at the bottom end of the fixing support mechanism; The protective adjustment mechanism comprises a rubber ring (301), a support block (302), an air inlet (303), a pressure relief valve (304), an arc-shaped concave rod (305), a connecting rod (306), a slope block (307), a limit rod (308) and a push plate (309); the rubber ring (301) is fixedly mounted on the inner circumferential surface of the support ring (1); the support block (302) is fixedly mounted on the outer surface of the support ring (1); and the air inlet (303) is fixedly mounted on the top of the support block (302). The pressure relief valve (304) is fixedly mounted on the top of the support block (302), the arc-shaped concave rod (305) is fixedly mounted on the outer circumferential surface of the support ring (1), the limit rod (308) is fixedly mounted on the outer circumferential surface of the support ring (1), a vertical groove is formed on the limit rod (308), the inclined surface block (307) is slidably mounted in the vertical groove, the connecting rod (306) is fixedly mounted on the outer surface of the inclined surface block (307), and the push plate (309) is slidably mounted inside the support block (302).

2. A tree support device for landscaping according to claim 1, characterized in that: One end of the inclined surface block (307) close to the arc-shaped concave rod (305) is arranged as an inclined surface, and the arc-shaped concave rod (305) is located on the movement track of the inclined surface block (307).

3. A tree support device for landscaping according to claim 2, characterized in that: The support block (302) is provided with an inflation port inside, the inflation port is connected to the rubber ring (301) through a pipeline, and the support ring (1) is provided in three groups.

4. A tree support device for landscaping according to claim 3, characterized in that: The shock-absorbing support mechanism comprises a support rod (401), a fixed plate (402), a shock-absorbing spring (403), a fixed plate (404), a poking rod (405), a sliding rod (406), an inclined block (407), a sliding rod (408) and a telescopic support plate (409), wherein the support rod (401) is fixedly mounted on the bottom of the support block (302), the fixed plate (402) is slidably mounted on the circumferential surface of the support rod (401), the fixed plate (404) is fixedly mounted on the circumferential surface of the support rod (401), and one end of the shock-absorbing spring (403) is fixedly mounted on the fixed plate (402). ), the other end of the shock absorbing spring (403) is fixedly mounted on the top of the fixed plate (404), a sliding groove is provided on the fixed plate (404), the poking rod (405) is slidably mounted in the sliding groove, the fixed end of the telescopic support plate (409) is fixedly mounted on the bottom of the fixed plate (402), the sliding rod (406) is slidably mounted on the left side surface of the telescopic support plate (409), an inclined groove is provided at the bottom end of the fixed end of the telescopic support plate (409), the sliding rod (408) is slidably mounted in the inclined groove, and the inclined block (407) is fixedly mounted at the bottom end of the sliding rod (408).

5. A tree support device for landscaping according to claim 4, characterized in that: The sliding rod (406) is located on the motion track of the poking rod (405), and the top end of the sliding rod (406) is arranged as an inclined surface.

6. A tree support device for landscaping according to claim 5, characterized in that: One end of the inclined block (407) close to the slide bar (406) is arranged as an inclined surface, and the inclined block (407) is located on the movement track of the slide bar (406).

7. A tree support device for landscaping according to claim 6, characterized in that: The fixed support mechanism comprises a sliding plate (501), a moving plate (502), a push block (503), a U-shaped fixed rod (504), a rotating shaft (505), a telescopic plate (506), an inclined rod (507), a triangular block (508), a friction plate (509), a rotating rod (510), a sliding block (511), a limiting rod (512), a convex rod (513), an arc plate (514), a limiting block (515), a connecting plate (516) and an L-shaped rod (517). The sliding plate (501) is slidably mounted on the fixed column The movable plate (502) is slidably mounted on the circumferential surface of the fixed column (6), the push block (503) is fixedly mounted on the top of the sliding plate (501), one end of the U-shaped fixed rod (504) is fixedly mounted on the rear side of the movable plate (502), the rotating shaft (505) is fixedly mounted on the other end of the U-shaped fixed rod (504), the telescopic plate (506) is rotatably mounted on the circumferential surface of the rotating shaft (505), the fixed column (6) is provided with a vertical groove, and the friction plate (509) is slidably mounted Inside the vertical slot, the triangular block (508) is slidably mounted inside the vertical slot, the oblique rod (507) is slidably mounted inside the vertical slot, the rotating rod (510) is fixedly mounted on the rear end of the telescopic plate (506) close to the rotating shaft (505), the sliding block (511) is slidably mounted on the front side of the fixed plate (404), the limiting rod (512) is slidably mounted on the fixed plate (404) close to the fixed plate (402), and the convex rod (513) is fixedly mounted on the U-shaped fixed rod (504) close to the push block (511). 03), the arc plate (514) is fixedly mounted on the top of the convex rod (513), an arc groove is provided inside the arc plate (514), the connecting plate (516) is slidably mounted in the arc groove, the top of the connecting plate (516) is fixedly mounted on the rear end of the telescopic plate (506) close to the rotating shaft (505), a sliding groove is provided on the connecting plate (516), the limit block (515) is slidably mounted in the sliding groove, and the L-shaped rod (517) is fixedly mounted on the top of the movable plate (502).

8. The tree support device for landscaping according to claim 7, characterized in that: The telescopic plate (506) is located on the motion track of the push block (503), and the inclined rod (507) is located on the motion track of the sliding plate (501).

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