CN113348960B

CN113348960B - Greening tree supporting equipment and method for garden engineering construction

Info

Publication number: CN113348960B
Application number: CN202011335388.2A
Authority: CN
Inventors: 张锐
Original assignee: Hebei Normal University of Science and Technology
Current assignee: Hebei Normal University of Science and Technology
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2023-02-14
Anticipated expiration: 2040-11-25
Also published as: CN113348960A

Abstract

The invention discloses greening tree supporting equipment and a supporting method for garden engineering construction, wherein the greening tree supporting equipment comprises a pair of positioning plates and a pair of supporting frames, a buffer plate is arranged on one side of each supporting frame, a pair of buffer rods are fixedly connected to the side wall, close to one side of each supporting frame, of each buffer plate, a plurality of first springs are fixedly connected between each buffer plate and each supporting frame, the tail end of one of the buffer rods located above each supporting frame is movably connected with a transmission block through a rotating shaft, a fixed pipe is fixedly connected to the inner wall, far away from one side of each buffer plate, of each supporting frame, a movable block is fixedly connected to the bottom of one of the buffer rods located below each supporting frame, a pair of movable seats is fixedly connected to the side wall of each movable block, a fixed block is fixedly connected to one side of the bottom of each fixed pipe, a pair of fixed seats is fixedly connected to the side wall of each fixed block, and a positioning mechanism is arranged below each fixed seat. The tree support has the characteristics of reasonable structural design, convenience in use, good support effect, high stability, convenience in adjustment, suitability for trees with different diameters and the like.

Description

Greening tree supporting equipment and method for garden engineering construction

Technical Field

The invention relates to the technical field of landscaping, in particular to greening tree supporting equipment and a supporting method for landscaping construction.

Background

Landscaping is an aesthetic natural environment and rest area created by applying engineering technology and artistic means in a certain region and modifying the terrain (or further building mountains, stacking stones and managing water) to plant trees, flowers and plants, building buildings, arranging garden roads and the like, and is called garden. Gardens include gardens, residential gardens, small paradises, gardens, parks, vegetable gardens, zoos and the like, and with the development of the garden discipline, forest parks, scenic spots, natural conservation areas or tourist areas of national parks and recreational areas are included.

In order to improve the greening effect of garden engineering, a large number of trees are usually planted in gardens, and after small trees are planted, the small trees need to be supported so as to be prevented from being blown down by wind and being incapable of surviving. The existing tree support mainly adopts a measure of binding and fixing a rope, the method has poor support effect, trees are easy to shake after being stressed, and the method is difficult to adjust and cannot be suitable for the trees with different diameters, so that greening tree support equipment and a support method for garden engineering construction are urgently needed.

Disclosure of Invention

The invention provides greening tree supporting equipment and a supporting method for garden engineering construction, and aims to overcome the defects that a tree supporting measure in the prior art is poor in supporting effect, trees are easy to shake after being stressed, are difficult to adjust and cannot be suitable for trees with different diameters. The greening tree supporting equipment and the supporting method for garden engineering construction have the characteristics of reasonable structural design, convenience in use, good supporting effect, high stability, convenience in adjustment, applicability to trees with different diameters and the like.

In order to achieve the purpose, the invention provides the following technical scheme: a greening tree supporting device for garden engineering construction comprises a pair of positioning plates and a pair of supporting frames, wherein the positioning plates are positioned above the supporting frames, both sides of one positioning plate are in threaded connection with bolts, the bolts are in threaded connection with nuts matched with the bolts, the outer walls of the two positioning plates are fixedly connected with fixing plates, the bottom of one end of each fixing plate is fixedly connected with a pair of first connecting seats, a rotating shaft is fixedly connected between the first connecting seats, the supporting frames are in a U shape, one side of each supporting frame is provided with a buffering plate, a top block is fixedly connected between the inner walls of the tops of the supporting frames, both sides of the bottom of each supporting frame are fixedly connected with a plurality of inserting rods, the bottom of each inserting rod is provided with a plurality of positioning holes, the buffering plate is close to the side wall of one side of the supporting frame and is fixedly connected with a plurality of first springs, the buffering plates and the supporting frames are symmetrically arranged, the other ends of the buffering plates penetrate through the side wall of the supporting frames and extend into the supporting frames, one side wall of the fixing blocks is movably connected with a fixing block, and one side wall of the fixing block is connected with a fixing block, and one side wall of the fixing block, its below is provided with positioning mechanism, positioning mechanism includes the mount, mount fixed connection is at the bottom inner wall of support frame, and the through-hole has been seted up at its top center, the movable rod has been inserted in the through-hole, the top fixedly connected with driving plate of movable rod, its bottom fixedly connected with clamp plate, the driving plate is located the top of mount, two pairs of second connecting seats of its top fixedly connected with, two pairs the second connecting seat is the symmetry setting, and every right all through pivot swing joint there is the connecting rod between the second connecting seat, the other end difference swing joint of connecting rod is in the pivot between a pair of movable seat and a pair of fixing base, just fixedly connected with second spring between the connecting rod, the clamp plate is located the mount, a plurality of locating levers of its bottom fixedly connected with, just a plurality of third springs of equal fixedly connected with in top both sides of clamp plate, the third spring is the symmetry setting, its top fixed connection is at the top inner wall of mount.

Preferably, the side walls of the two sides of the pressing plate are provided with grooves, a pair of wheel carriers are fixedly connected in the grooves, a wheel shaft is fixedly connected between the wheel carriers, a roller is movably connected to the shaft body of the wheel shaft, and the roller is in contact with the inner wall of the fixing frame.

Preferably, the bottom of locating lever is spine form, and its quantity equals with the locating hole, and the rod footpath equals the aperture of locating hole, just the locating lever is located same straight line with corresponding locating hole center.

Preferably, the inserted bars are symmetrically arranged, and a plurality of triangular convex blocks are uniformly distributed on the surface of the bar body.

Preferably, the positioning plate is arc-shaped, the surface of the inner wall of the positioning plate is provided with a layer of non-slip mat, the non-slip mat is of a rubber pad structure, and herringbone non-slip lines are engraved on the surface of the non-slip mat.

Preferably, the buffer plate is arc-shaped, and a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the inner wall of the buffer plate.

Preferably, the supporting method of the greening tree supporting equipment for garden engineering construction comprises the following steps:

s1: fixing a pair of support frames on the ground at two sides of a green tree to be supported through inserting rods respectively, and enabling a pair of positioning plates and a buffer plate to be attached to two sides of the tree respectively;

s2: adjusting the distance between the pair of positioning plates and the pair of buffer plates according to the diameter of the tree, and after the adjustment is finished, connecting nuts to the bolts on two sides of one positioning plate in a threaded manner so as to fix the positioning plates on the tree;

s3: when the greening trees shake or topple over due to stress, the greening trees are firstly contacted with the buffer plate, the buffer plate can decompose part of stress to play a role in buffering, and meanwhile, the buffer plate compresses the first spring and drives the two buffer rods to move towards the direction of the supporting frame;

s4: the buffer rod above drives the transmission block to deflect when moving and drives the fixed plate to move towards the direction close to the tree, and at the moment, the fixed plate applies external force to the positioning plate, so that the positioning plate is tightly abutted against the tree, and the tree can be supported;

s5: when the buffer rod below moves, the movable block and the movable seat are driven to move towards the direction of the fixed pipe together, at the moment, the connecting rod deflects and compresses the second spring, and the connecting rod can apply pressure downwards after deflecting, so that the transmission plate and the movable rod are driven to move downwards together;

s6: the movable rod drives the pressing plate to move downwards after moving downwards, the pressing plate can drive the positioning rod to move downwards after being stressed, the positioning rod penetrates through the corresponding positioning hole and is inserted into the ground, and therefore the supporting frame can be positioned, the stability of the supporting frame is further improved, and the stability of the supporting device in the supporting process is guaranteed.

Compared with the prior art, the invention has the beneficial effects that:

1. the tree support device has the advantages that the structural design is reasonable, the use is convenient, the support effect is good, when trees shake and topple over due to stress, partial stress can be decomposed through the buffer plate to achieve a preliminary buffer effect, external force can be applied to the positioning plate through the mutual matching of the buffer plate, the buffer rod, the transmission block and the fixing plate, so that the positioning plate is tightly abutted to the trees, and then the trees can be supported;

2. the stability is high, and the positioning rods can penetrate through the corresponding positioning holes and be inserted into the ground through the mutual matching among the buffer plate, the buffer rod, the connecting rod, the transmission plate, the movable rod and the pressing plate, so that the support frame can be positioned, the stability of the support frame is further improved, and the stability of the support device in the supporting process is further ensured;

3. the adjusting device is convenient to adjust, the distance between the pair of positioning plates and the pair of buffer plates can be adjusted according to the diameter of a tree, after the adjusting is completed, the nuts are in threaded connection with the bolts on two sides of one of the positioning plates, so that the positioning plates are fixed on the trees with different diameters, and the application range of the supporting device is effectively enlarged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a cross-sectional view of a baffle plate;

FIG. 5 is a cross-sectional view of the alignment plate.

Reference numbers in the figures: 1. positioning a plate; 2. a support frame; 3. a bolt; 4. a nut; 5. a fixing plate; 6. a first connecting seat; 7. a buffer plate; 8. a top block; 9. inserting a rod; 10. positioning holes; 11. a buffer rod; 12. a first spring; 13. a transmission block; 14. a fixed tube; 15. a movable block; 16. a movable seat; 17. a fixed seat; 18. a fixed mount; 19. a movable rod; 20. a drive plate; 21. pressing a plate; 22. a second connecting seat; 23. a connecting rod; 24. a second spring; 25. positioning a rod; 26. a third spring; 27. a wheel carrier; 28. a roller; 29. a fixed block; 30. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a greening tree supporting device for garden engineering construction comprises a pair of positioning plates 1 and a pair of supporting frames 2, wherein the positioning plates 1 are positioned above the supporting frames 2, both sides of one positioning plate 1 are in threaded connection with bolts 3, the bolts 3 are in threaded connection with nuts 4 matched with the bolts, the pair of positioning plates 1 are attached to both sides of a tree, the pair of positioning plates 1 can be fixed on the tree through mutual matching between the bolts 3 and the nuts 4, the positioning plates 1 are arc-shaped, the surface of the inner wall of each positioning plate is provided with a layer of non-slip mat 30, the non-slip mat 30 is of a rubber mat structure, herringbone non-slip lines are carved on the surface of each non-slip mat 30, the friction force between the positioning plates 1 and the tree can be increased, so that the positioning plates 1 are prevented from slipping off the tree, the outer walls of the two positioning plates 1 are fixedly connected with fixing plates 5, and the bottom of one end of each fixing plate 5 is fixedly connected with a pair of first connecting seats 6, a rotating shaft is fixedly connected between a pair of first connecting seats 6, the supporting frame 2 is U-shaped, one side of the supporting frame is provided with a buffer plate 7, a top block 8 is fixedly connected between the inner walls of the top of the supporting frame 2, both sides of the bottom of the supporting frame 2 are fixedly connected with a plurality of inserting rods 9, the inserting rods 9 can be inserted into the ground, the supporting frame 2 can be fixed through the inserting rods 9, the inserting rods 9 are symmetrically arranged, a plurality of triangular convex blocks are uniformly distributed on the surface of the rod body of the inserting rods 9, the friction force between the inserting rods 9 and the ground can be increased by utilizing the convex blocks, so that the ground gripping force of the inserting rods 9 is improved, the stability of the supporting frame 2 is improved, the supporting frame is prevented from shaking and shifting after being stressed, a plurality of positioning holes 10 are arranged at the bottom of the supporting frame 2, the buffer plate 7 is arc-shaped, a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the inner wall of the buffer plate, the rubber blocks have elasticity, and can be elastically deformed when being extruded, thereby, the effect of buffering and shock absorption can be achieved, collision and abrasion caused by direct contact of trees and the buffer plate 7 are avoided, a pair of buffer rods 11 are fixedly connected on the side wall of the buffer plate 7 close to one side of the support frame 2, a plurality of first springs 12 are fixedly connected between the buffer plate 7 and the support frame 2, the pair of buffer rods 11 are symmetrically arranged, the other ends of the buffer rods penetrate through the side wall of the support frame 2 and extend into the support frame 2, the tail end of one buffer rod 11 positioned above is movably connected with a transmission block 13 through a rotating shaft, the other end of the transmission block 13 is movably connected on the rotating shaft between the first connecting seat 6, the transmission block 13 is movably connected with the top block 8 through the rotating shaft, the inner wall of the support frame 2 far away from one side of the buffer plate 7 is fixedly connected with a fixed tube 14, one buffer rod 11 positioned below is inserted into the fixed tube 14, the bottom of the fixed block is fixedly connected with a movable block 15, one side wall of the movable seat 16 is fixedly connected with a pair of fixed seats, one fixed seat 29 is fixedly connected on one side wall of the bottom of the fixed seat, a pair of the fixed seats 17 is fixedly connected with a fixed seat 18, the fixed seat, the connecting seat is connected with a second connecting rod 22, the connecting seat 18 of the fixed seat is connected with a fixed seat mechanism, the connecting seat 18, the connecting seat is connected with a connecting seat 22, the connecting seat 22 connected with a connecting rod of the fixed seat 22, the fixed seat and a connecting seat 22 connected with a connecting seat, the connecting seat 22 connected with a connecting seat mechanism, the connecting seat 22 connected with a connecting seat on the fixed seat, the connecting seat 22, and the second spring 24 is fixedly connected between the connecting rods 23, the pressing plate 21 is positioned in the fixing frame 18, the bottom of the pressing plate 21 is fixedly connected with a plurality of positioning rods 25, the bottom ends of the positioning rods 25 are in a sharp-pointed shape, the number of the positioning rods 25 is equal to that of the positioning holes 10, the diameter of each positioning rod is equal to that of each positioning hole 10, the centers of the positioning rods 25 and the corresponding positioning holes 10 are positioned on the same straight line, the pressing plate 21 can drive the positioning rods 25 to move downwards after being stressed, the positioning rods 25 can penetrate through the corresponding positioning holes 10 and be inserted into the ground, so that the supporting frame 2 can be positioned, and the stability of the supporting frame 2 is further improved, a plurality of third springs 26 are fixedly connected to both sides of the top of the pressing plate 21, the third springs 26 are symmetrically arranged, the top ends of the third springs are fixedly connected to the inner wall of the top of the fixing frame 18, grooves are formed in both side walls of the pressing plate 21, a pair of wheel frames 27 are fixedly connected between the wheel frames 27, the shaft bodies of the wheel shafts are movably connected with the wheel 28, the wheel shafts of the wheel shafts are in a movable connection with the wheel 28, the wheel 28 is contacted with the inner wall of the pressing plate, and the pressing plate 21 can drive the wheel 28 to roll along the inner wall surface of the fixing frame 18 when the pressing plate to move upwards and downwards when the pressing plate 21, so as to prevent the pressing plate, and downwards, and upwards and downwards moving, and downwards, the tilting stability of the pressing plate can be prevented from tilting and upwards and downwards.

A supporting method of greening tree supporting equipment for garden engineering construction comprises the following steps:

s1: the pair of support frames 2 are respectively fixed on the ground at two sides of the greening tree to be supported through the inserted rods 9, and the pair of positioning plates 1 and the buffer plate 7 are respectively attached to two sides of the tree;

s2: the distance between the pair of positioning plates 1 and the pair of buffer plates 7 is respectively adjusted according to the diameter of the tree, and after the adjustment is finished, a nut 4 is connected to the bolt 3 on the two sides of one positioning plate 1 in a threaded mode, so that the positioning plates 1 are fixed on the tree;

s3: when the greening trees shake or topple over due to stress, the greening trees are firstly contacted with the buffer plate 7, at the moment, the buffer plate 7 can decompose part of stress to play a role of buffering, and meanwhile, the buffer plate 7 compresses the first spring 12 and drives the two buffer rods 11 to move towards the direction of the support frame 2;

s4: the buffer rod 11 positioned above drives the transmission block 13 to deflect when moving, and drives the fixed plate 5 to move towards the direction close to the tree, and at the moment, the fixed plate 5 applies external force to the positioning plate 1, so that the positioning plate 1 is tightly propped against the tree, and the tree can be supported;

s5: when the buffer rod 11 located below moves, the movable block 15 and the movable seat 16 are driven to move together towards the direction of the fixed pipe 14, at this time, the connecting rod 23 deflects and compresses the second spring 24, and the deflecting connecting rod 23 applies downward pressure, so that the driving plate 20 and the movable rod 19 are driven to move downwards together;

s6: the movable rod 19 drives the pressing plate 21 to move downwards after moving downwards, the pressing plate 21 can drive the positioning rod 25 to move downwards after being stressed, the positioning rod 25 penetrates through the corresponding positioning hole 10 and is inserted into the ground, and therefore the supporting frame 2 can be positioned, the stability of the supporting frame 2 is further improved, and the stability of the supporting device in the supporting process is guaranteed.

The working principle is as follows: when the positioning plate is used, firstly, a pair of support frames 2 are respectively fixed on the ground at two sides of a greening tree to be supported through the inserted rods 9, the pair of positioning plates 1 and the pair of buffer plates 7 are respectively attached to two sides of the tree, then the distance between the pair of positioning plates 1 and the pair of buffer plates 7 is respectively adjusted according to the diameter of the tree, and after the adjustment is finished, the nuts 4 are in threaded connection with the bolts 3 at two sides of one positioning plate 1, so that the positioning plates 1 are fixed on the tree; when the greening trees shake or topple over due to stress, the greening trees firstly contact with the buffer plate 7, at the moment, the buffer plate 7 can be partially stressed to play a buffering role, meanwhile, the buffer plate 7 compresses the first spring 12 and drives the two buffer rods 11 to move towards the direction of the support frame 2, then, the buffer rod 11 positioned above drives the transmission block 13 to deflect when moving and drives the fixed plate 5 to move towards the direction close to the trees, at the moment, the fixed plate 5 applies external force to the positioning plate 1 so that the positioning plate 1 is tightly propped against the trees, and then the trees can be supported, the buffer rod 11 positioned below drives the movable block 15 and the movable seat 16 to move towards the direction of the fixed pipe 14 when moving, at the moment, the connecting rod 23 deflects and compresses the second spring 24, and the connecting rod 23 applies downward pressure after deflecting, so as to drive the transmission plate 20 and the movable rod 19 to move downward, the movable rod 19 drives the pressing plate 21 to move downward after moving, and drives the positioning rod 21 to move downward after being stressed, and the positioning rod 25 penetrates through the corresponding positioning rod 10, and then the support frame 2 can be further stabilized, and the stability of the support frame 2 can be further ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a garden engineering construction is with afforestation trees support equipment, includes a pair of locating plate (1) and a pair of support frame (2), its characterized in that: locating plate (1) is located the top of support frame (2), and one of them the equal threaded connection in both sides of locating plate (1) has bolt (3), threaded connection has rather than matched with nut (4), two on bolt (3) the equal fixedly connected with fixed plate (5) of outer wall of locating plate (1), the one end bottom fixedly connected with of fixed plate (5) a pair of first connecting seat (6), and is a pair of fixedly connected with pivot between first connecting seat (6), support frame (2) are the U font, and its one side is provided with buffer board (7), just fixedly connected with kicking block (8) between the top inner wall of support frame (2), a plurality of inserted bars (9) of the equal fixedly connected with in bottom both sides of support frame (2), a plurality of locating hole (10) have been seted up to its bottom, buffer board (7) are close to on the lateral wall of support frame (2) one side fixedly connected with a pair of buffer beam (11), just a plurality of first springs (12) of fixedly connected with between buffer board (7) and support frame (2) are a pair of buffer beam (11) are the symmetry setting, and its other end runs through the drive frame (2) and extend to the swing joint and is located the swing joint of support frame (6) the swing joint in the pivot (13) the lateral wall of buffer block (13), and the swing joint (13) the swing joint is located the top of support frame (6), and the swing joint (13) the buffer block (13) the other end of buffer beam (11), and the buffer beam (13) is located the side wall (13) of the support frame (11) the one end of the support frame (6) the swing joint (6) the support frame (11) the one side wall (11) is located the support frame (13) In the pivot between, just through pivot swing joint between driving block (13) and kicking block (8), the inner wall fixedly connected with fixed pipe (14) of buffer board (7) one side is kept away from to support frame (2), is located one of them below buffer rod (11) insert to fixed pipe (14) in, its bottom fixedly connected with movable block (15), a pair of movable seat (16) of lateral wall fixedly connected with of movable block (15), bottom one side fixedly connected with fixed block (29) of fixed pipe (14), a pair of fixing base of lateral wall fixedly connected with (17) of fixed block (29), it is a pair of fixing base (17) and a pair of equal fixedly connected with pivot between movable seat (16), its below is provided with positioning mechanism, positioning mechanism includes mount (18), mount (18) fixed connection is in the bottom inner wall of support frame (2), its top center has seted up the through-hole, movable rod (19) has been inserted in the through-hole, the top fixedly connected with of movable rod (19) has second pair of fixed connection with between fixed connection seat (22) and the pivot is the second pair of connecting rod (22), and the connecting seat (22) is the second pair of connecting rod (22), the other end difference swing joint of connecting rod (23) is in the pivot between a pair of movable seat (16) and a pair of fixing base (17), just fixedly connected with second spring (24) between connecting rod (23), clamp plate (21) are located mount (18), a plurality of locating levers (25) of its bottom fixedly connected with, just a plurality of third springs (26) of the equal fixedly connected with in top both sides of clamp plate (21), third spring (26) are the symmetry and set up, and its top fixed connection is at the top inner wall of mount (18).

2. The afforestation tree support equipment for garden engineering construction according to claim 1, wherein: the pressing plate is characterized in that grooves are formed in the side walls of two sides of the pressing plate (21), a pair of wheel carriers (27) is fixedly connected in the grooves, a wheel shaft is fixedly connected between the wheel carriers (27), a roller (28) is movably connected to the shaft body of the wheel shaft, and the roller (28) is in contact with the inner wall of the fixing frame (18).

3. The afforestation tree support equipment for garden engineering construction according to claim 1, characterized in that: the bottom ends of the positioning rods (25) are in a sharp-pointed shape, the number of the positioning rods is equal to that of the positioning holes (10), the rod diameter is equal to the aperture of the positioning holes (10), and the centers of the positioning rods (25) and the corresponding positioning holes (10) are located on the same straight line.

4. The afforestation tree support equipment for garden engineering construction according to claim 1, characterized in that: the inserted rods (9) are symmetrically arranged, and a plurality of triangular convex blocks are uniformly distributed on the surface of the rod body.

5. The afforestation tree support equipment for garden engineering construction according to claim 1, wherein: the positioning plate (1) is arc-shaped, a layer of non-slip mat (30) is arranged on the surface of the inner wall of the positioning plate, the non-slip mat (30) is of a rubber pad structure, and herringbone non-slip grains are carved on the surface of the non-slip mat (30).

6. The afforestation tree support equipment for garden engineering construction according to claim 1, characterized in that: the buffer plate (7) is arc-shaped, and a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the inner wall of the buffer plate.

7. A supporting method of a afforestation tree supporting equipment for garden engineering construction according to claims 1-6, characterized by comprising the following steps:

s1: the pair of supporting frames (2) are respectively fixed on the ground at two sides of a green tree to be supported through the inserting rods (9), and the pair of positioning plates (1) and the buffer plate (7) are respectively attached to two sides of the tree;

s2: the distance between the pair of positioning plates (1) and the distance between the pair of buffer plates (7) are respectively adjusted according to the diameter of the tree, and after the adjustment is completed, the nut (4) is in threaded connection with the bolt (3) on two sides of one of the positioning plates (1) so as to fix the positioning plates (1) on the tree;

s3: when the greening trees shake or topple over due to stress, the greening trees are firstly contacted with the buffer plate (7), at the moment, the buffer plate (7) can be partially stressed to play a role in buffering, and meanwhile, the buffer plate (7) compresses the first spring (12) and drives the two buffer rods (11) to move towards the direction of the support frame (2);

s4: the buffer rod (11) positioned above drives the transmission block (13) to deflect when moving, and drives the fixing plate (5) to move towards the direction close to the tree, and at the moment, the fixing plate (5) applies external force to the positioning plate (1), so that the positioning plate (1) is tightly propped against the tree, and then the tree can be supported;

s5: when the buffer rod (11) positioned below moves, the movable block (15) and the movable seat (16) are driven to move towards the direction of the fixed pipe (14) together, at the moment, the connecting rod (23) deflects and compresses the second spring (24), and the connecting rod (23) applies pressure downwards after deflecting, so that the transmission plate (20) and the movable rod (19) are driven to move downwards together;

s6: the movable rod (19) drives the pressing plate (21) to move downwards after moving downwards, the pressing plate (21) is stressed and then can drive the positioning rod (25) to move downwards, the positioning rod (25) penetrates through the corresponding positioning hole (10) and is inserted into the ground at the moment, and therefore the supporting frame (2) can be positioned, the stability of the supporting frame (2) is further improved, and the stability of the supporting device in the supporting process is guaranteed.