CN112470856A

CN112470856A - A tree transplanting device for forestry field

Info

Publication number: CN112470856A
Application number: CN202011581743.4A
Authority: CN
Inventors: 陈荣早; 朱玉粉; 王艳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-03-12

Abstract

The invention discloses a tree transplanting device used in the field of forestry, and relates to the technical field of the field of forestry. This a tree transplanting device for forestry field, the on-line screen storage device comprises a base, be provided with elevating system, clamping mechanism, fixture and mechanism of adding water on the base, the top fixed mounting of base has two sets of side casees, and the adjacent lateral wall fixed mounting of side case has the connecting plate, and the inboard bottom fixed mounting of base has the mount, and the inside of mount is rotated and is installed ball screw, and the equal fixed mounting in both ends of ball screw has the second umbrella gear. This a tree transplanting device for forestry field uses through first rubber sleeve and first high performance expanding spring's cooperation, can play certain buffering cushioning effect to it when the sapling transports, avoids the sapling to receive violent jolting and makes its branch and leaf receive the harm, sets up the integrality when can improving the sapling transportation like this, thereby the survival rate of sapling has guaranteed the efficiency of transportation when guaranteeing the transportation.

Description

A tree transplanting device for forestry field

Technical Field

The invention relates to the technical field of forestry, in particular to a tree transplanting device used in the field of forestry.

Background

Big tree transplantation is a basic operation in landscaping engineering, is mainly used for protective transplantation of formed trees, and along with the rapid development of urban landscaping construction, the quality requirements of people on urban landscape green land construction are higher and higher.

A conventional project in forestry planting when trees are transplanted, some trees need to be transported to required areas to be planted when the trees are transplanted, but the areas needing to be planted often need a long time in the transportation process, most transportation equipment on the market can have single structures, the output side is placed in the transportation process, so that branches and leaves are easy to break after the output bumps after long-time transportation, the growth of the trees after being planted is influenced, and meanwhile, water needs to continuously enter the trees to enable the trees to survive in the long-distance transportation process.

Disclosure of Invention

The invention aims to provide a tree transplanting device used in the field of forestry to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device is transplanted to trees for forestry field, the on-line screen storage device comprises a base, be provided with elevating system, clamping mechanism, fixture and mechanism of adding water on the base, the top fixed mounting of base has two sets of side casees, the adjacent lateral wall fixed mounting of side case has the connecting plate, the inboard bottom fixed mounting of base has the mount, the inside rotation of mount installs ball screw, the equal fixed mounting in both ends of ball screw has second umbrella type gear, the top fixed mounting of base has first rubber sleeve, the inboard top fixed mounting of first rubber sleeve has first high performance expanding spring, the top fixed mounting of first rubber sleeve has a brace table, the top of brace table is provided with first place the platform and the platform is placed to the second.

Preferably, the lifting mechanism comprises a servo motor, a threaded rod, a first umbrella-shaped gear, a fixed rod, a first guide block and a second guide block, wherein the servo motor is fixedly installed at the top of one group of side boxes, the fixed rod is fixedly installed at the top of the inner side of each of the two groups of side boxes, the threaded rods are rotatably installed at the tops of the two groups of side boxes, an output shaft of each threaded rod is fixedly installed with one end of one group of threaded rods through a coupler, one end of each threaded rod extends into the base and is rotatably installed with the bottom of the inner side of the base, the first umbrella-shaped gears are fixedly installed on the outer walls of the two groups of threaded rods positioned in the base, the two groups of first umbrella-shaped gears on the threaded rods are meshed with the second umbrella-shaped gears at the two ends of the ball screw, the second guide blocks and the first guide blocks are sleeved on the threaded rods and the, first guide block and second guide block are installed for the screw thread with the threaded rod, and the equal fixed mounting in one side of first guide block has the slope connecting rod, and the equal fixed mounting in one side of second guide block has the extension connecting rod.

Preferably, the clamping mechanism comprises nuts, L-shaped hollow rods, inclined fixing frames, sliding grooves, first clamping blocks, sliding blocks, second clamping grooves, third clamping grooves and third clamping blocks, the L-shaped hollow rods are fixedly arranged on one sides of the first placing table and the second placing table, the nuts are fixedly arranged at the bottoms of the two groups of L-shaped hollow rods, the two groups of nuts are in threaded installation with the ball screws, the two groups of inclined fixing frames are fixedly arranged on one sides of the first placing table and the second placing table, one ends of the inclined fixing frames are fixedly arranged on the outer wall of the L-shaped hollow rods, the second clamping grooves and the third clamping grooves are respectively arranged on one side of the first placing table, the first clamping blocks are fixedly arranged on one side of the first placing table, the second clamping blocks and the third clamping blocks are fixedly arranged on one side of the second placing table, the first clamping grooves are respectively clamped and arranged in the second clamping grooves and the third clamping grooves, first fixture block joint is installed in first draw-in groove, and first place the platform and place the platform with the second and for the joint installation, the first bottom fixed mounting who places the platform has the slider, and the bottom fixed mounting that the platform was placed to the second has the slider, and two sets of spouts have been seted up at the top of brace table, and slider slidable mounting is in the spout, and first place the platform and the second place the platform and be slidable mounting with the brace table.

Preferably, the clamping mechanism comprises a traction rope, a support plate, a rotating rod, rotating sleeves, belt pulleys, a handle, a second rubber sleeve, a second high-performance telescopic spring, a clamping hand and an elastic clamping sleeve, wherein the support plate is fixedly arranged on one side of the side box, two groups of rotating sleeves are fixedly arranged on one side of the support plate, the rotating rods are rotatably arranged in the two groups of rotating sleeves, the handle is fixedly arranged at one end of the rotating rod, two groups of belt pulleys are fixedly arranged on the outer wall of the rotating rod, the traction rope is fixedly arranged on the outer wall of the belt pulley, the second rubber sleeve is fixedly arranged at one end of the extension connecting rod, the second high-performance telescopic spring is fixedly arranged on the inner wall of one side of the second rubber sleeve, the clamping hand is fixedly arranged on one side of the second rubber sleeve, the elastic clamping sleeve is fixedly adhered to one side of the clamping hand, the stretching rods are fixedly arranged on the front side and the rear side of the clamping hand, the setting of tong avoids haring the trunk of sapling, has not only improved the aesthetic property after the sapling is transplanted simultaneously also great improvement the survival rate of sapling.

Preferably, the mechanism of adding water includes the water pump, first raceway, the second raceway, the filler pipe, three-way pipe and spray pipe, the rear side fixed mounting of connecting plate has the support flat board, support flat board's top fixed mounting has the water pump, the input fixed mounting of water pump has the filler pipe, the output fixed mounting of water pump has the three-way pipe, the both ends of three-way pipe are fixed mounting first raceway and second raceway respectively, the equal fixed mounting in one side of platform and the second is placed to the first platform of placing has the spray pipe, the one end of first raceway and second raceway is passed the connecting plate respectively and is just communicated with each other with two sets of L type hollow rod fixed mounting, the setting of water pump not only can guarantee that the sapling acquires sufficient moisture in the transportation and can also carry out nutritive replenishment to the sapling, make its survival rate improve, the quality of sapling when guaranteeing the sapling transportation.

Preferably, the first guide block and the second guide block are longitudinally provided with thread grooves matched with the threaded rods.

Preferably, thread grooves matched with the ball screw are transversely formed in the nuts, and the thread grooves formed in the two groups of nuts are oppositely arranged.

Preferably, the outer wall of handle all overlaps and is equipped with handle cover, and handle cover is anti-skidding rubber material, and the setting of handle cover can play skid-proof effect when rotating the handle, prevents that the handle from gyration.

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

(1) this a tree transplanting device for forestry field, in-process at tree transplanting, need transport the sapling to the required area of planting, but the equipment of part transportation sapling all puts the sapling side when the transportation, the branch and leaf of sapling can be damaged like this, can make after the later stage plant the sapling because the damage of branch and leaf leads to growing slowly or perhaps direct death even, through the haulage rope, a supporting plate, the bull stick, the cooperation of rotating sleeve and tong is used, can guarantee that the sapling remains upright all the time at the in-process of transportation on the one hand, the damage of branch and leaf has been avoided, on the other hand elasticity presss from both sides the integrality of the trunk of having guaranteed that the setting of gloves can be fine when the transportation, avoid damaging the trunk of sapling, not only improved the aesthetic property after the sapling transplants the survival rate of the sapling also great improvement simultaneously.

(2) This a tree transplanting device for forestry field, place the platform through first, the platform is placed to the second, the nut, the slope mount, the cooperation of first draw-in groove and third fixture block is used, the route of walking when preventing to transport the sapling is different, when touch some more roads of jolting, the first root of protecting the sapling that sets up that places the platform and the second can be fine, make the soil on its root can keep fine integrality, it leads to the sapling to dry up to be difficult for receiving to drop after jolting, the growth of sapling after the influence is planted.

(3) This a tree transplanting device for forestry field uses through first rubber sleeve and first high performance expanding spring's cooperation, can play certain buffering cushioning effect to it when the sapling transports, avoids the sapling to receive violent jolting and makes its branch and leaf receive the harm, sets up the integrality when can improving the sapling transportation like this, thereby the survival rate of sapling has guaranteed the efficiency of transportation when guaranteeing the transportation.

(4) This a tree transplanting device for forestry field, what often adopted when the sapling transports is that the car transports, run into comparatively far away region, it is far away to transport the sapling distance, the time is than longer, need guarantee the survival rate of sapling, through the water pump, first raceway, the second raceway, the cooperation of filler pipe and three-way pipe is used, can spill into clear water or the dedicated nutrient solution of sapling to the root of sapling when transporting the sapling, in order to avoid leading to the moisture of sapling or nutrition to follow up and lead to the condition such as leaf yellow to drop when the transportation time is longer, thereby influence the sale and the quality of sapling, the setting up of water pump not only can guarantee that the sapling obtains sufficient moisture in the transportation and can also carry out nutritive replenishment to the sapling, make its survival rate improve, guarantee the quality of sapling when the sapling transports, convenient to popularize and use.

Drawings

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a front view of the present invention;

FIG. 5 is an enlarged view of portion A of the present invention;

FIG. 6 is an enlarged view of the portion B of the present invention

FIG. 7 is an enlarged view of the section C of the present invention.

In the figure: 1 base, 2 side box, 3 lifting mechanism, 301 servo motor, 302 threaded rod, 303 first umbrella gear, 304 fixed rod, 305 first guide block, 306 second guide block, 4 ball screw, 5 fixed mount, 6 first placing table, 7 clamping mechanism, 701 nut, 702L hollow rod, 703 inclined fixed mount, 704 sliding chute, 705 first clamping groove, 706 first clamping block, 707 sliding block, 708 second clamping block, 709 second clamping groove, 710 third clamping groove, 711 third clamping block, 8 second placing table, 9 supporting table, 10 first rubber sleeve, 11 first high-performance expansion spring, 12 second umbrella gear, 13 handle glove, 14 connecting plate, 15 clamping mechanism, 1501 traction rope, supporting plate, 1502 rotating rod, 1503 rotating sleeve, 1505 belt pulley, 1506 handle, 1507 second rubber sleeve, 1508 second high-performance expansion spring, 1509 glove clamping hand, 1510 elastic clamping hand, 16 water adding mechanism, 1601 water pump, 16 water adding water pump, A first water pipe 1602, a second water pipe 1603, a water adding pipe 1604, a three-way pipe 1605, a water spraying pipe 1606 and a support flat plate 17.

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. 1-7, the present invention provides a technical solution: a tree transplanting device used in the field of forestry comprises a base 1, wherein an elevating mechanism 3, a clamping mechanism 7, a clamping mechanism 15 and a water adding mechanism 16 are arranged on the base 1, two groups of side boxes 2 are fixedly arranged at the top of the base 1, connecting plates 14 are fixedly arranged on adjacent side walls of the side boxes 2, a fixed frame 5 is fixedly arranged at the bottom of the inner side of the base 1, a ball screw 4 is rotatably arranged in the fixed frame 5, second umbrella-shaped gears 12 are fixedly arranged at two ends of the ball screw 4, a first rubber sleeve 10 is fixedly arranged at the top of the base 1, a first high-performance telescopic spring 11 is fixedly arranged at the top of the inner side of the first rubber sleeve 10, a supporting table 9 is fixedly arranged at the top of the first rubber sleeve 10, a first placing table 6 and a second placing table 8 are arranged at the top of the supporting table 9, and the first rubber sleeve 10 and the first high-performance telescopic spring 11 can play a certain role of buffering and shock absorption, avoid the sapling to receive violent jolting and make its branch and leaf receive the harm, integrality when can improve the sapling transportation, thereby the survival rate of sapling when guaranteeing the transportation has guaranteed the efficiency of transportation.

The lifting mechanism 3 comprises a servo motor 301, threaded rods 302, first umbrella-shaped gears 303, fixing rods 304, first guide blocks 305 and second guide blocks 306, wherein the servo motor 301 is fixedly installed at the top of one group of side boxes 2, the fixing rods 304 are fixedly installed at the tops of the inner sides of the two groups of side boxes 2, the threaded rods 302 are rotatably installed at the tops of the two groups of side boxes 2, the output shafts of the threaded rods 302 are fixedly installed with one ends of the group of threaded rods 302 through couplers, one ends of the threaded rods 302 extend into the base 1 and are rotatably installed with the bottom of the inner side of the base 1, the first umbrella-shaped gears 303 are fixedly installed on the outer walls of the two groups of threaded rods 302 positioned in the base 1, the two groups of first umbrella-shaped gears 303 on the threaded rods 302 are meshed with the second umbrella-shaped gears 12 at the two ends of the ball screw 4, the second guide blocks 306 and the first guide blocks 305 are, the first guide block 305, the second guide block 306 and the fixed rod 304 are slidably mounted, the first guide block 305, the second guide block 306 and the threaded rod 302 are threadedly mounted, an inclined connecting rod is fixedly mounted on one side of the first guide block 305, an extension connecting rod is fixedly mounted on one side of the second guide block 306, the clamping mechanism 7 comprises a nut 701, an L-shaped hollow rod 702, an inclined fixing frame 703, a sliding groove 704, a first clamping groove 705, a first clamping block 706, a sliding block 707, a second clamping block 708, a second clamping groove 709, a third clamping groove 710 and a third clamping block 711, L-shaped hollow rods 702 are fixedly mounted on one sides of the first placing table 6 and the second placing table 8, nuts 701 are fixedly mounted at the bottoms of the two groups of L-shaped hollow rods 702, the two groups of nuts 701 are threadedly mounted with the ball screw rod 4, two groups of inclined fixing frames 703 are fixedly mounted on one sides of the first placing table 6 and the second placing table 8, one end of the inclined fixing frame 703 is fixedly mounted with the outer wall of the L-shaped hollow rod 702, one side of the first placing table 6 is respectively provided with a second clamping groove 709 and a third clamping groove 710, one side of the first placing table 6 is fixedly provided with a first clamping block 706, one side of the second placing table 8 is fixedly provided with a second clamping block 708 and a third clamping block 711, one side of the second placing table 8 is provided with a first clamping groove 705, the second clamping block 708 and the third clamping block 711 are respectively clamped and mounted in the second clamping groove 709 and the third clamping groove 710, the first clamping block 706 is clamped and mounted in the first clamping groove 705, the first placing table 6 and the second placing table 8 are clamped and mounted, the bottom of the first placing table 6 is fixedly provided with a sliding block 707, the bottom of the second placing table 8 is fixedly provided with a sliding block 707, the top of the supporting table 9 is provided with two groups of sliding grooves 704, the sliding block 707 is slidably mounted in the sliding groove 704, the first placing table 6, the second placing table 8 and the supporting, when the sapling is transported, the walking routes are different, when the sapling meets bumpy roads, the first placing platform 6 and the second placing platform 8 can well protect the root of the sapling, so that soil on the root of the sapling can keep good integrity, the sapling is not easy to fall off after bumping, and growth of the sapling after planting is influenced, the clamping mechanism 15 comprises a traction rope 1501, a support plate 1502, a rotating rod 1503, a rotating sleeve 1504, a belt pulley 1505, a handle 1506, a second rubber sleeve 1507, a second high-performance telescopic spring 1508, a clamp 1509 and an elastic clamp sleeve 1510, one side of the side box 2 is fixedly provided with the support plate 1502, one side of the support plate 1502 is fixedly provided with two groups of rotating sleeves 1504, the rotating rod is rotatably arranged inside the two groups of rotating sleeves 1504, one end of the rotating rod 1503 is fixedly provided with the handle 1506, the outer wall of the rotating rod is fixedly provided with the belt pulley 1503, traction ropes 1501 are fixedly mounted on the outer walls of the belt pulleys 1505, a second rubber sleeve 1507 is fixedly mounted at one end of the extension connecting rod, a second high-performance telescopic spring 1508 is fixedly mounted on the inner wall of one side of the second rubber sleeve 1507, a clamping hand 1509 is fixedly mounted on one side of the second rubber sleeve 1507, an elastic clamping glove 1510 is fixedly bonded on one side of the clamping hand 1509, stretching rods are fixedly mounted on the front side and the rear side of the clamping hand 1509, one end of the traction ropes 1501 is fixedly mounted on the stretching rods, a handle 1506 is rotated by a hand, the rotating rod 1503 and the traction ropes 1501 can be driven to rotate when the handle 1506 rotates, the traction ropes 1501 are tightened, on one hand, the seedlings can be guaranteed to be always upright in the transportation process, the damage to branches and leaves is avoided, on the other hand, the integrity of the trunks of the seedlings in the transportation process can be well guaranteed by the elastic clamping glove 1510, the damage to the trunks of the seedlings, the water adding mechanism 16 comprises a water pump 1601, a first water pipe 1602, a second water pipe 1603, a water adding pipe 1604, a three-way pipe 1605 and a water spraying pipe 1606, a support flat plate 17 is fixedly installed on the rear side of the connecting plate 14, a water pump 1601 is fixedly installed at the top of the support flat plate 17, a water adding pipe 1604 is fixedly installed at the input end of the water pump 1601, a three-way pipe 1605 is fixedly installed at the output end of the water pump 1601, a first water pipe 1602 and a second water pipe 1603 are respectively and fixedly installed at two ends of the three-way pipe 1605, the water spraying pipes 1606 are respectively and fixedly installed at one sides of the first placing platform 6 and the second placing platform 8, one ends of the first water pipe 1602 and the second water pipe 1603 respectively penetrate through the connecting plate 14 to be fixedly installed and communicated with the two groups of L-shaped hollow rods 702, the water pump 1601 is controlled to start, clean water or nutrient solution can be sucked in through the water adding pipe 1604 when the water pump 1601 is started, the tree seedling conveying device is characterized in that clear water or special nutrient solution for the tree seedling can be sprayed into the root of the tree seedling when the tree seedling is conveyed by the aid of the three-way pipe 1605, the second water conveying pipe 1603 and the first water conveying pipe 1602, so that the situation that leaves are yellow and fall off due to the fact that moisture or nutrition of the tree seedling cannot follow up when the tree seedling is conveyed for a long time is avoided, the sales and the quality of the tree seedling are affected, the water pump 1601 can not only ensure that the tree seedling obtains sufficient moisture in the conveying process, but also can supplement the nutrition of the tree seedling, the survival rate of the tree seedling is improved, the quality of the tree seedling in the conveying process is ensured, the tree seedling conveying device is convenient to popularize and use, threaded grooves matched with the threaded rods 302 are longitudinally formed in the first guide block 305 and the second guide block 306, threaded grooves matched with the ball screws 4 are transversely formed in the nuts 701, the threaded grooves formed in the two groups of nuts 701 are oppositely arranged, and, the handle cover 13 is made of an anti-slip rubber material.

The working principle is as follows: when in use, a tree seedling to be transplanted is erected and placed between the first placing platform 6 and the second placing platform 8, the handle 1506 is rotated by hands, the rotating rod 1503 and the traction rope 1501 can be driven to rotate when the handle 1506 is rotated, the traction rope 1501 can be tightened, the second high-performance telescopic spring 1508 can be tightened when the traction rope 1501 is tightened, a gap between the clamping hands 1509 is enlarged, so that the trunk of the tree seedling can be fixed, the tree seedling is prevented from shaking in transportation and hurting the tree, the servo motor 301 is controlled to start, the threaded rod 302 and the first umbrella-shaped gear 303 can be driven to rotate when the servo motor 301 is rotated, the ball screw rod 4 is driven to rotate, the threaded rod 302 can drive the first guide block 305 and the second guide block 306 to move up and down, the height of the clamping hands 1509 is adjusted, the L-shaped hollow rod 702 can be driven to move when the ball screw rod 4 rotates, the gap between the first placing platform 6 and the second placing platform 8 can be tightened when the L-shaped hollow rod 702 moves, also can protect the root position of sapling simultaneously, prevent to produce the survival rate that harm reduced the sapling to the root in the in-process of transportation, control water pump 1601 starts, water pump 1601 can inhale clear water or nutrient solution through filler pipe 1604 when starting, discharge through three-way pipe 1605, second raceway 1603 and first raceway 1602, recently from the hollow pole 702 of L type inflow slope mount 703 in, protect the root of sapling, make it have sufficient nutrition, increase the survival rate of transplanting.

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 tree transplanting device for forestry field, includes base (1), its characterized in that: the base (1) is provided with a lifting mechanism (3) and a clamping mechanism (7), fixture (15) and mechanism (16) of adding water, the top fixed mounting of base (1) has two sets of side casees (2), the adjacent lateral wall fixed mounting of side case (2) has connecting plate (14), the inboard bottom fixed mounting of base (1) has mount (5), ball screw (4) are installed to the inside rotation of mount (5), the equal fixed mounting in both ends of ball screw (4) has second umbrella type gear (12), the top fixed mounting of base (1) has first rubber sleeve (10), the inboard top fixed mounting of first rubber sleeve (10) has first high performance expanding spring (11), the top fixed mounting of first rubber sleeve (10) has brace table (9), the top of brace table (9) is provided with first place platform (6) and second place platform (8).

2. A tree transplanting device for forestry field according to claim 1, wherein: the lifting mechanism (3) comprises a servo motor (301), threaded rods (302), first umbrella-shaped gears (303), fixing rods (304), first guide blocks (305) and second guide blocks (306), wherein the servo motor (301) is fixedly installed at the top of one group of side boxes (2), the fixing rods (304) are fixedly installed at the tops of the inner sides of the two groups of side boxes (2), the threaded rods (302) are rotatably installed at the tops of the two groups of side boxes (2), an output shaft of each threaded rod (302) is fixedly installed with one end of one group of threaded rods (302) through a coupler, one end of each threaded rod (302) extends into the base (1) and is rotatably installed with the bottom of the inner side of the base (1), the first umbrella-shaped gears (303) are fixedly installed on the outer walls of the two groups of threaded rods (302) positioned in the base (1), the two groups of first umbrella-shaped gears (303) on the threaded rods (302) are meshed with the second umbrella-shaped gears (12) at the two ends of, the cover is equipped with second guide block (306) and first guide block (305) on threaded rod (302) and dead lever (304), first guide block (305) and second guide block (306) are slidable mounting with dead lever (304), first guide block (305) and second guide block (306) are the screw thread installation with threaded rod (302), the equal fixed mounting in one side of first guide block (305) has the slope connecting rod, the equal fixed mounting in one side of second guide block (306) has the extension connecting rod.

3. A tree transplanting device for forestry field according to claim 1, wherein: the clamping mechanism (7) comprises nuts (701), L-shaped hollow rods (702), inclined fixing frames (703), sliding chutes (704), first clamping grooves (705), first clamping blocks (706), sliding blocks (707), second clamping blocks (708), second clamping grooves (709), third clamping grooves (710) and third clamping blocks (711), the L-shaped hollow rods (702) are fixedly installed on one sides of a first placing platform (6) and a second placing platform (8), nuts (701) are fixedly installed at the bottoms of the two groups of L-shaped hollow rods (702), the two groups of nuts (701) are in threaded installation with the ball screw (4), the two groups of inclined fixing frames (703) are fixedly installed on one sides of the first placing platform (6) and the second placing platform (8), one ends of the inclined fixing frames (703) are fixedly installed with the outer wall of the L-shaped hollow rods (702), the second clamping grooves (709) and the third clamping grooves (710) are respectively formed in one side of the first placing platform (6), one side of the first placing table (6) is fixedly provided with a first clamping block (706), one side of the second placing table (8) is fixedly provided with a second clamping block (708) and a third clamping block (711), one side of the second placing table (8) is provided with a first clamping groove (705), the second clamping block (708) and the third clamping block (711) are respectively clamped and installed in a second clamping groove (709) and a third clamping groove (710), the first clamping block (706) is clamped and installed in the first clamping groove (705), the first placing table (6) and the second placing table (8) are installed in a clamping mode, the bottom of the first placing table (6) is fixedly provided with a sliding block (707), the bottom of the second placing table (8) is fixedly provided with a sliding block (707), the top of the supporting table (9) is provided with two groups of sliding grooves (704), the sliding block (707) is slidably installed in the sliding groove (704), and the first placing table (6) and the second placing table (8) and the supporting table (9) are slidably installed.

4. A tree transplanting device for forestry field according to claim 2, wherein: the clamping mechanism (15) comprises a traction rope (1501), a support plate (1502), a rotary rod (1503), a rotary sleeve (1504), belt pulleys (1505), a handle (1506), a second rubber sleeve (1507), a second high-performance telescopic spring (1508), a clamping hand (1509) and elastic clamping gloves (1510), wherein the support plate (1502) is fixedly installed on one side of the side box (2), two groups of rotary sleeves (1504) are fixedly installed on one side of the support plate (1502), the rotary rod (1503) is rotatably installed inside the two groups of rotary sleeves (1504), the handle (1506) is fixedly installed at one end of the rotary rod (1503), two groups of belt pulleys (1505) are fixedly installed on the outer wall of the rotary rod (1503), the traction rope (1505) is fixedly installed on the outer wall of the belt pulley (1505), the second rubber sleeve (1507) is fixedly installed at one end of the extension connecting rod, the second high-performance telescopic spring (1508) is fixedly installed on the inner wall of one side of the second rubber sleeve (1507, one side of the second rubber sleeve (1507) is fixedly provided with a clamping hand (1509), one side of the clamping hand (1509) is fixedly provided with an elastic clamping sleeve (1510) in a sticking manner, the front side and the rear side of the clamping hand (1509) are fixedly provided with a stretching rod, and one end of the traction rope (1501) is fixedly provided with the stretching rod.

5. A tree transplanting device for forestry field according to claim 3, wherein: the water adding mechanism (16) comprises a water pump (1601), a first water pipe (1602), a second water pipe (1603), a water adding pipe (1604), a three-way pipe (1605) and a water spraying pipe (1606), the rear side of the connecting plate (14) is fixedly provided with a supporting flat plate (17), the top of the supporting flat plate (17) is fixedly provided with a water pump (1601), the input end of the water pump (1601) is fixedly provided with a water feeding pipe (1604), the output end of the water pump (1601) is fixedly provided with a three-way pipe (1605), the two ends of the three-way pipe (1605) are respectively fixedly provided with a first water pipe (1602) and a second water pipe (1603), one sides of the first placing platform (6) and the second placing platform (8) are respectively and fixedly provided with a water spraying pipe (1606), one end of the first water pipe (1602) and one end of the second water pipe (1603) respectively penetrate through the connecting plate (14) and are fixedly installed and communicated with the two groups of L-shaped hollow rods (702).

6. A tree transplanting device for forestry field according to claim 2, wherein: the first guide block (305) and the second guide block (306) are longitudinally provided with thread grooves matched with the threaded rod (302).

7. A tree transplanting device for forestry field according to claim 3, wherein: the inner parts of the nuts (701) are transversely provided with thread grooves matched with the ball screw (4), and the thread grooves formed in the two groups of nuts (701) are arranged oppositely.

8. A tree transplanting device for forestry field according to claim 4, wherein: the outer wall of handle (1506) all is equipped with handle cover (13), and handle cover (13) are anti-skidding rubber material.