CN108781998A - A kind of afforestation willow transplantation of seedlings supporting device - Google Patents

Abstract

The invention discloses a planting and supporting device for poplar seedlings used in landscaping, which includes a base, and installation covers are fixedly connected to the four corners of the bottom of the base, and a sleeve is connected to the inside of the installation cover through a fixing mechanism. The lower end of the barrel penetrates the bottom of the installation cover and extends downward. The advantage is that the present invention can conveniently insert the pins into the soil for fixing by setting the fixing mechanism so as to fix the whole device. At this time, the positions of the two lifting covers can be adjusted by setting the adjusting mechanism, so as to facilitate the poplar saplings on both sides. Clamping, the position of clamping poplar saplings can be conveniently adjusted by setting the lifting mechanism, and the trunk of the poplar saplings can be clamped and fixed by setting the clamping mechanism, so that the poplar saplings will not fall during the growth process. The method does not need to use any tools in the whole process, the operation is more convenient, and poplar seedlings of different specifications can be clamped and fixed, thereby saving materials and reducing the cost of transplanting and supporting.

Description

A support device for transplanting poplar seedlings for landscaping

technical field

The invention relates to the technical field of landscaping construction equipment, in particular to a supporting device for transplanting poplar seedlings for landscaping.

Background technique

Poplar is a plant of the genus Populus. There are more than 100 species in the genus. There are about 62 species (including 6 hybrids) in China, of which 57 species are distributed in China, and about 4 species are introduced and cultivated. In addition, there are many varieties, variants and varieties. The introduced strains are divided into five schools in the classification system of Populus: Qingyang School, Baiyang School, Black Poplar School, Populus euphratica School, and Daye Poplar School. The trunk is usually straight; the bark is smooth or longitudinally split, often off-white. Mainly distributed in central China, North China, Northwest, Northeast and other vast areas, poplar saplings often need to be supported and fixed during the transplanting process. In the current greening project, it takes a long period to plant large trees on the spot and the survival rate is low. , the maintenance cost in the city is high, and the transplanting of poplar saplings is an important greening method, and during the transplanting process of poplar saplings, considering the convenience of transportation and the actual construction space, part of the roots will be cut off. After the seedlings are transplanted, the seedlings need to be Fixed to prevent the seedlings from toppling and skewing, and improve the survival rate of the seedlings. The traditional reinforcement method is to add wooden piles around the seedlings. This method requires the use of tools, which consumes more manpower, and cannot adapt to the support and reinforcement of poplar seedlings of different specifications. .

Contents of the invention

The purpose of the present invention is to solve the problem that the transplanting of poplar saplings existing in the prior art is an important greening method, and during the transplanting process of poplar saplings, a part of the roots will be cut off in consideration of the convenience of transportation and the actual construction space, and the seedlings will be cut off. After transplanting, the seedlings need to be fixed to prevent the seedlings from falling and skewing, and to improve the survival rate of the seedlings. The traditional reinforcement method is to add wooden piles around the seedlings. This method requires the use of tools, which consumes manpower and cannot adapt to different specifications. The shortcoming of the supporting reinforcement of poplar saplings, and a kind of landscaping that proposes poplar saplings transplanting supporting device.

In order to achieve the above object, the present invention adopts the following technical scheme: a planting support device for poplar seedlings for landscaping, including a base, the four corners of the bottom of the base are fixedly connected with installation covers, and the inside of the installation cover is fixed by The mechanism is connected with a sleeve. The lower end of the sleeve penetrates the bottom of the installation cover and extends downward. The sleeve is sleeved with a pin, and the sleeve is threaded with a first bolt. The first bolt Through the side wall of the sleeve and against the pin, there is an installation cavity in the base, the top of the installation cavity is connected with the first bevel gear through the first transmission shaft, and the upper end of the first transmission shaft is installed through the The top of the cavity is connected with a first turntable, the first transmission shaft is sleeved with an outer ring gear, both sides of the outer ring gear are provided with a limit mechanism, and both sides of the first bevel gear are adjusted The mechanism is connected with a first sliding seat, the upper side of the first sliding seat is fixedly connected with a support rod, the top of the installation cavity is provided with a movable opening corresponding to the supporting rod, and the upper end of the supporting rod passes through the movable port and is connected to the There is a lifting cover, and a second sliding seat is connected to the lifting cover through a lifting mechanism, and the opposite sides of the two second sliding seats are fixedly connected with a plurality of equidistant horizontally arranged poles, and the lifting cover The side wall of the side wall is provided with a sliding opening corresponding to the pole, and the end of the pole away from the second sliding seat is connected with a clamping mechanism.

In the above-mentioned support device for transplanting poplar seedlings for landscaping, the fixing mechanism includes a lifting rod, and the upper end of the lifting rod is connected to the inner top of the installation cover through a plurality of telescopic rods. Five springs, the two ends of the fifth spring are respectively connected to the top of the installation cover and the lifting rod, and both sides of the lifting rod are fixedly connected with straight racks, one of which is far away from the side of the lifting rod A spur gear is meshed and connected, and a third transmission shaft is sleeved inside the spur gear. The two ends of the third transmission shaft are respectively connected to the inner wall of the installation cover in rotation, and one end of the third transmission shaft penetrates the inner wall of the installation cover and is connected to the There is a crank.

In the above-mentioned poplar seedling transplanting support device for landscaping, one side of the installation cover is connected with a first T-shaped tie rod through a plurality of first springs, and the end of the first T-shaped tie rod passes through the installation cover. The side wall is also connected with a first limiting plate, and the side of the first limiting plate away from the first T-shaped tie rod is fixedly connected with a first limiting tooth corresponding to the spur rack.

In the above-mentioned poplar seedling transplanting support device for landscaping, the adjustment mechanism includes a second bevel gear meshed with the first bevel gear, and the opposite sides of the two second bevel gears pass through the second bevel gear. The transmission shaft is connected with a first screw rod, the second transmission shaft is covered with a bearing seat fixedly connected to the bottom of the installation cavity, and the first sliding seat is provided with a first thread groove corresponding to the first screw rod The lower side of the first sliding seat is fixedly connected with a plurality of first sliding blocks, and the bottom of the installation cavity is provided with a first sliding groove corresponding to the first sliding blocks.

In the aforementioned support device for transplanting poplar seedlings for landscaping, the position-limiting mechanism includes a fixed plate fixedly connected to the base, and the side of the fixed plate away from the outer ring gear is connected with a first Two T-shaped tie rods, the end of the second T-shaped tie rod passes through the fixed plate and is connected with a second limiting plate, and the side of the second limiting plate away from the second T-shaped tie rod is fixedly connected with the outer ring gear The corresponding second limit tooth.

In the above-mentioned poplar seedling transplanting support device for landscaping, a baffle plate is provided on the side of the second T-shaped tie bar away from the second spring, and the side of the baffle plate away from the second T-shaped tie bar is fixedly connected with Pull the plate, the base is provided with a buffer groove corresponding to the baffle plate, the inner bottom of the buffer groove is connected with a slide plate through a third spring, both sides of the slide plate are slidingly connected with the inner wall of the buffer groove, and the upper part of the slide plate The side is fixedly connected with the lower side of the baffle.

In the above-mentioned poplar seedling transplanting support device for landscaping, the lifting mechanism includes a second screw rod that is rotatably connected in the lifting cover, and the upper end of the second screw rod passes through the top of the lifting cover and is connected with a second The turntable, the second sliding seat is threaded on the second screw rod, and the side of the second sliding seat away from the pole is fixedly connected with a plurality of second sliding blocks, and the inner wall of the lifting cover is provided with a The second chute corresponding to the second slide block.

In the above-mentioned support device for transplanting poplar seedlings for landscaping, the clamping mechanism includes two symmetrically arranged semicircular rings that are rotatably connected to the ends of the poles, and the side of the semicircular rings away from the poles Fixed blocks are fixedly connected, one side of one of the fixed blocks is provided with second bolts, and the second bolts pass through the two fixed blocks in turn and are threaded with nuts corresponding to the second bolts.

In the above-mentioned landscaping poplar seedling transplanting and supporting device, the opposite sides of the two semicircular rings are provided with a third screw mandrel, and one end of the third screw mandrel is fixedly connected with a rocking wheel, so A movable groove corresponding to the third screw rod is provided in the semi-circular ring, and the third screw rod runs through the side wall of the semi-circular ring and extends into the movable groove. The third sliding seat, the third threaded groove corresponding to the third screw rod is opened in the third sliding seat, the third sliding block is fixedly connected to both sides of the third sliding seat, and the inner wall of the movable groove A third chute corresponding to the third sliding block is opened on the top, and the side of the third sliding seat away from the third screw rod is fixedly connected with an arc-shaped plate, and the side of the arc-shaped plate away from the third sliding seat passes through Multiple fourth springs are connected with splints.

In the above-mentioned support device for transplanting poplar seedlings for landscaping, the side of the splint away from the fourth spring is fixedly connected with a rubber anti-skid pad.

Compared with the prior art, the present invention has the advantages of: by setting the fixing mechanism, it is convenient to insert the pin into the soil for fixing and then fix the whole device. At this time, the position of the two lifting covers can be adjusted by setting the adjustment mechanism, so that it is convenient Clamp the poplar saplings on both sides, the position of the poplar saplings can be easily adjusted by setting the lifting mechanism, and the trunk of the poplar saplings can be clamped and fixed by setting the clamping mechanism, so that the poplar saplings can grow It will not fall during the process. This method does not require any tools in the whole process, and the operation is more convenient. It can clamp and fix poplar seedlings of different specifications, thereby saving materials and reducing the cost of transplanting and supporting.

Description of drawings

Fig. 1 is the structural representation of a kind of landscaping poplar seedling transplanting supporting device that the present invention proposes;

Fig. 2 is the structural representation of the clamping mechanism of a poplar seedling transplanting support device for a kind of landscaping proposed by the present invention;

Fig. 3 is the schematic structural view of place A in Fig. 1;

Fig. 4 is the structural representation at B place in Fig. 1;

FIG. 5 is a schematic diagram of the structure at point C in FIG. 1 .

In the figure: 1 base, 2 first bevel gear, 3 second bevel gear, 4 first screw rod, 5 first sliding seat, 6 support rod, 7 lifting cover, 8 second screw rod, 9 second sliding seat, 10 pole, 11 semi-circular ring, 12 installation cover, 13 telescopic rod, 14 lifting rod, 15 spur gear, 16 spur rack, 17 first T-shaped tie rod, 18 first spring, 19 first limit plate, 20 Sleeve, 21 pin, 22 first bolt, 23 fixed plate, 24 second spring, 25 second T-shaped tie rod, 26 second limit plate, 27 outer ring gear, 28 slide plate, 29 third spring, 30 block Plate, 31 pull plate, 32 fixed blocks, 33 second bolts, 34 nuts, 35 third screw mandrels, 36 third slide seats, 37 curved plates, 38 fourth springs, 39 splints.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

With reference to Fig. 1-5, a kind of poplar seedling transplanting supporting device for landscaping, comprises base 1, and the four corners of the bottom of base 1 are all fixedly connected with installation cover 12, is connected with sleeve 20 by fixing mechanism in installation cover 12, The fixing mechanism includes a lifting rod 14, the upper end of the lifting rod 14 is connected with the inner top of the installation cover 12 through a plurality of telescopic rods 13, the telescopic rod 13 is sleeved with a fifth spring, and the two ends of the fifth spring are connected with the inner top of the installation cover 12 respectively. Connected with the lifting rod 14, both sides of the lifting rod 14 are fixedly connected with spur racks 16, and one of the spur racks 16 is meshed with a spur gear 15 on the side away from the lifting rod 14, and the spur gear 15 is sleeved with a third Transmission shaft, the two ends of the third transmission shaft are respectively connected with the inner wall of the installation cover 12 in rotation, one end of the third transmission shaft penetrates the inner wall of the installation cover 12 and is connected with a crank, the lower end of the sleeve 20 penetrates the bottom of the installation cover 12 and Extending downward, one side of the installation cover 12 is connected with a first T-shaped tie rod 17 through a plurality of first springs 18, and the end of the first T-shaped tie rod 17 penetrates the side wall of the installation cover 12 and is connected with a first limiting plate 19. The side of the first limit plate 19 away from the first T-shaped tie rod 17 is fixedly connected with the first limit tooth corresponding to the straight rack 16. The sleeve 20 is sleeved with a pin 21, and the sleeve 20 is threaded. A first bolt 22 is connected, and the first bolt 22 passes through the side wall of the sleeve 20 and abuts against the pin 21 .

There is an installation cavity in the base 1, and the top of the installation cavity is connected with the first bevel gear 2 through the rotation of the first transmission shaft. The upper end of the first transmission shaft runs through the top of the installation cavity and is connected with the first turntable. An outer ring gear 27 is provided, and both sides of the outer ring gear 27 are provided with a limit mechanism. The limit mechanism includes a fixed plate 23 fixedly connected to the base 1, and the side of the fixed plate 23 away from the outer ring gear 27 passes through a plurality of first The second spring 24 is connected with a second T-shaped pull rod 25, and the end of the second T-shaped pull rod 25 runs through the fixed plate 23 and is connected with a second limiting plate 26, and the second limiting plate 26 is far away from one side of the second T-shaped pull rod 25. The side is fixedly connected with the second limit tooth corresponding to the outer ring gear 27, and the side of the second T-shaped tie rod 25 away from the second spring 24 is provided with a baffle 30, and the side of the baffle 30 away from the second T-shaped tie rod 25 A pull plate 31 is fixedly connected, and a buffer groove corresponding to the baffle plate 30 is provided on the base 1. The bottom of the buffer groove is connected with a slide plate 28 through a third spring 29. Both sides of the slide plate 28 are slidingly connected with the inner wall of the buffer groove. The slide plate 28 The upper side of the upper side is fixedly connected with the lower side of the baffle plate 30.

Both sides of the first bevel gear 2 are connected with the first sliding seat 5 through the adjustment mechanism. The adjustment mechanism includes the second bevel gear 3 meshed with the first bevel gear 2, and the opposite side of the two second bevel gears 3 Both are connected with the first screw rod 4 through the second transmission shaft, the second transmission shaft is covered with a bearing seat fixedly connected to the bottom of the installation cavity, and the first sliding seat 5 is provided with the first screw rod 4 corresponding to A thread groove, the lower side of the first sliding seat 5 is fixedly connected with a plurality of first sliding blocks, and the bottom of the installation cavity is provided with a first sliding groove corresponding to the first sliding blocks.

The upper side of the first sliding seat 5 is fixedly connected with a support rod 6, and the top of the installation cavity is provided with a movable opening corresponding to the support rod 6. The lifting mechanism is connected with a second sliding seat 9, and the lifting mechanism includes a second screw mandrel 8 that is rotatably connected in the lifting cover 7. The upper end of the second screw mandrel 8 runs through the top of the lifting cover 7 and is connected with a second turntable. The seat 9 is screwed onto the second screw rod 8, and the side of the second slide seat 9 away from the pole 10 is fixedly connected with a plurality of second sliders. Two sliding slots, the opposite sides of the two second sliding seats 9 are fixedly connected with a plurality of equidistant and horizontally arranged struts 10 , and the side wall of the lifting cover 7 is provided with sliding openings corresponding to the struts 10 .

One end of the pole 10 away from the second sliding seat 9 is connected with a clamping mechanism. The clamping mechanism includes two symmetrically arranged semicircular rings 11 that are rotatably connected to the ends of the pole 10 . One side is fixedly connected with a fixed block 32, one side of one of the fixed blocks 32 is provided with a second bolt 33, the second bolt 33 passes through the two fixed blocks 32 in turn and is threaded with a nut 34 corresponding to the second bolt 33, The opposite sides of the two semicircular rings 11 are provided with a third screw mandrel 35, one end of the third screw mandrel 35 is fixedly connected with a rocking wheel, and the semicircular ring 11 is provided with a movable groove corresponding to the third screw mandrel 35. The third screw rod 35 runs through the side wall of the semi-circular ring 11 and extends into the movable groove. The end of the third screw rod 35 away from the rocking wheel is provided with a third sliding seat 36, and the third sliding seat 36 is provided with a third sliding seat 36. The third screw groove corresponding to the screw mandrel 35, the both sides of the third slide seat 36 are all fixedly connected with the third slide block, the inner wall of the movable groove is provided with the third slide groove corresponding to the third slide block, the third slide block 36 is fixedly connected with an arc-shaped plate 37 on the side away from the third screw mandrel 35, and the side of the arc-shaped plate 37 away from the third slide seat 36 is connected with a splint 39 through a plurality of fourth springs 38, and the splint 39 is far away from the fourth spring 38 One side is fixedly connected with a rubber non-slip pad.

In the present invention, firstly, the base 1 is placed between two poplar seedlings, and the first bolt 22 is unscrewed, so that the insertion pin 21 can be drawn out from the sleeve 20, and then the first bolt 22 can be tightened to insert Pin 21 is fixed, and then the first T-shaped pull rod 17 is pulled, so that the first stop tooth on the first stop plate 19 does not mesh with the spur rack 16, at this time, the crank can be turned, and the crank turns to drive the spur rack 16 moves, the straight rack 16 moves to drive the elevating rod 14 to move, and the elevating rod 14 moves to drive the pin 21 to move, thereby adjusting the depth of the pin 21 inserted into the soil. A T-shaped tie rod 17 will drive the first limiting plate 19 to move due to the elastic force of the first spring 18, and the movement of the first limiting plate 19 will drive the first limiting tooth to mesh with the spur rack 16, thereby fixing the position of the elevating rod 14. position, then adjust the position of the two lifting covers 7 according to the position of the poplar saplings, first press the pull plate 31, and then pull the second T-shaped tie rod 25, so that the second stop teeth on the second stop plate 26 are not in contact with the The outer ring gear 27 is engaged, and the pull plate 31 is released at this time. Due to the elastic force of the third spring 29, the sliding plate 28 will be moved upward, and the upward movement of the sliding plate 28 will drive the baffle plate 30 to move. The pull rod 25 is used to limit the position. At this time, by rotating the first turntable, the rotation of the first turntable drives the first bevel gear 2 to rotate, the rotation of the first bevel gear 2 drives the rotation of the second bevel gear 3, and the rotation of the second bevel gear 3 drives the rotation of the first bevel gear. The rod 4 rotates, the first screw rod 4 rotates to drive the first sliding seat 5 to move, the first sliding seat 5 moves to drive the support rod 6 to move, the support rod 6 moves to drive the lifting cover 7 to move, and the lifting cover 7 moves to drive the support rod 10 and The semicircular ring 11 moves to the side of the poplar sapling, and now presses the pull plate 31, unclamps the second T-shaped pull bar 25, and the second T-shaped pull bar 25 will drive the second stop plate 26 under the elastic force of the second spring 24 The second limit tooth on the top meshes with the outer ring gear 27, so that the first bevel gear 2 will not be reversed at this time. At this time, the position of the pole 10 is adjusted according to the position of the trunk of the poplar sapling. By rotating the second turntable , the rotation of the second turntable drives the second screw rod 8 to rotate, the rotation of the second screw rod 8 drives the movement of the second sliding seat 9, the movement of the second sliding seat 9 drives the movement of the strut 10, the movement of the strut 10 drives the movement of the semi-circular ring 11, After adjusting, unscrew nut 34 and second bolt 33, so that two semicircular rings 11 can be opened. The two semi-circular rings 11 can be fixed, and by turning the rocking wheel, the rocking wheel rotates to drive the third screw rod 35 to rotate, and the third screw rod 35 rotates to drive the third sliding seat 36 to move, and the third sliding seat 36 moves to drive the arc Plate 37 moves, and arc-shaped plate 37 moves and drives fourth spring 38 to move, and fourth spring 38 moves and drives clamping plate 39 to move, and clamping plate 39 moves and can clamp and fix tree trunk.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (10)

1. a kind of afforestation willow transplantation of seedlings supporting device, including pedestal (1), which is characterized in that the bottom of the pedestal (1) Portion's four corners have been fixedly connected with mounting cup (12), and the mounting cup (12) is interior to be connected with sleeve (20), institute by fixed mechanism The lower end of sleeve (20) is stated through the bottom of mounting cup (12) and is extended downwardly, contact pin (21) is socketed in the sleeve (20), Be threaded with the first bolt (22) on the sleeve (20), first bolt (22) through sleeve (20) side wall and with insert Needle (21) offsets, and offers installation cavity in the pedestal (1), the installation cavity inner top is rotatably connected to by the first transmission shaft The upper end of first bevel gear (2), first transmission shaft through the top of installation cavity and is connected with the first turntable, and described first passes External toothing (27) is arranged on moving axis, the both sides of the external toothing (27) are all provided with limited position mechanism, the first bevel gear (2) Both sides are connected with first slide (5) by regulating mechanism, and supporting rod (6) is fixedly connected on the upside of the first slide (5), Movable mouth corresponding with supporting rod (6) is offered at the top of the installation cavity, movable mouth is run through simultaneously in the upper end of the supporting rod (6) It is connected with lifting cover (7), the lifting cover (7) is interior to be connected with second slide (9), two second slides by elevating mechanism (9) opposite side is fixedly connected with multiple equidistant horizontally arranged struts (10), and the side wall of the lifting cover (7) offers Cunning mouth corresponding with strut (10), the one end of the strut (10) far from second slide (9) are connected with clamping device.

2. a kind of afforestation according to claim 1 willow transplantation of seedlings supporting device, which is characterized in that the fixation Mechanism includes elevating lever (14), and the upper end of the elevating lever (14) is connected by multiple telescopic rods (13) and mounting cup (12) inner top Connect, be arranged with the 5th spring on the telescopic rod (13), the both ends of the 5th spring respectively with mounting cup (12) inner top and Elevating lever (14) connects, and the both sides of the elevating lever (14) have been fixedly connected with spur rack (16), one of them described spur rack (16) the side engagement far from elevating lever (14) is connected with spur gear (15), and third transmission is socketed in the spur gear (15) The both ends of axis, the third transmission shaft are rotatablely connected with the inner wall of mounting cup (12) respectively, and one end of third transmission shaft is through peace The inner wall of dress cover (12) is simultaneously connected with crank.

3. a kind of afforestation according to claim 2 willow transplantation of seedlings supporting device, which is characterized in that the installation The side of cover (12) is connected with the first T-type pull rod (17), the end of the first T-type pull rod (17) by multiple first springs (18) Portion runs through the side wall of mounting cup (12) and is connected with the first limiting plate (19), and first limiting plate (19) is drawn far from the first T-type The side of bar (17) is fixedly connected with the first limiting tooth corresponding with spur rack (16).

4. a kind of afforestation according to claim 1 willow transplantation of seedlings supporting device, which is characterized in that the adjusting Mechanism includes that the second bevel gear (3) of connection is engaged with first bevel gear (2), two second bevel gears (3) it is opposite one Side is connected with the first lead screw (4) by second driving shaft, is arranged with and is fixedly connected in installation cavity on the second driving shaft The bearing block of bottom, the first slide (5) is interior to offer the first thread groove corresponding with the first lead screw (4), and described first slides Multiple first sliding blocks are fixedly connected on the downside of seat (5), bottom offers corresponding with the first sliding block first in the installation cavity Sliding slot.

5. a kind of afforestation according to claim 1 willow transplantation of seedlings supporting device, which is characterized in that the limit Mechanism includes the fixed plate (23) being fixedly connected on pedestal (1), and side of the fixed plate (23) far from external toothing (27) is logical It crosses multiple second springs (24) and is connected with the second T-type pull rod (25), fixed plate is run through in the end of the second T-type pull rod (25) (23) and it is connected with the second limiting plate (26), side of second limiting plate (26) far from the second T-type pull rod (25), which is fixed, to be connected It is connected to the second limiting tooth corresponding with external toothing (27).

6. a kind of afforestation according to claim 5 willow transplantation of seedlings supporting device, which is characterized in that described second Side of the T-type pull rod (25) far from second spring (24) is equipped with baffle (30), and the baffle (30) is far from the second T-type pull rod (25) Side be fixedly connected with pulling plate (31), offer dashpot corresponding with baffle (30), the dashpot on the pedestal (1) Interior bottom is connected with slide plate (28) by third spring (29), and the both sides of the slide plate (28), which are slided with dashpot inner wall, to be connected It connects, is fixedly connected on the downside of the upside of the slide plate (28) and baffle (30).

7. a kind of afforestation according to claim 1 willow transplantation of seedlings supporting device, which is characterized in that the lifting Mechanism includes the second lead screw (8) being rotatably connected in lifting cover (7), and lifting cover (7) is run through in the upper end of second lead screw (8) Top and be connected with the second turntable, second slide (9) screw thread is socketed on the second lead screw (8), the second slide (9) Side far from strut (10) is fixedly connected with multiple second sliding blocks, and the inner wall of the lifting cover (7) offers and the second sliding block Corresponding second sliding slot.

8. a kind of afforestation according to claim 1 willow transplantation of seedlings supporting device, which is characterized in that the clamping Mechanism includes being rotatably connected on two symmetrically arranged semicircular rings (11) of strut (10) end, the semicircular ring (11) it is separate The side of strut (10) is fixedly connected with fixed block (32), and the side of one of them fixed block (32) is equipped with the second bolt (33), second bolt (33) sequentially passes through two fixed blocks (32) and screw thread is socketed with spiral shell corresponding with the second bolt (33) Female (34).

9. a kind of afforestation according to claim 8 willow transplantation of seedlings supporting device, which is characterized in that described in two The opposite side of semicircular ring (11) is equipped with third lead screw (35), and one end of the third lead screw (35) is fixedly connected with rolled round, Loose slot corresponding with third lead screw (35) is offered in the semicircular ring (11), the third lead screw (35) runs through semicircular ring (11) side wall simultaneously extends into loose slot, and the one end of the third lead screw (35) far from rolled round is equipped with third slide (36), institute It states in third slide (36) and offers third thread groove corresponding with third lead screw (35), the both sides of the third slide (36) are equal It is fixedly connected with third sliding block, third sliding slot corresponding with third sliding block, the third are offered on the inner wall of the loose slot Side of the slide (36) far from third lead screw (35) is fixedly connected with arc panel (37), and the arc panel (37) is far from third slide (36) side is connected with clamping plate (39) by multiple 4th springs (38).

10. a kind of afforestation according to claim 9 willow transplantation of seedlings supporting device, which is characterized in that the folder Side of the plate (39) far from the 4th spring (38) is fixedly connected with rubber antiskid pad.