Pinus sylvestris seedling cultivating and transplanting device

Abstract

The utility model discloses a pinus sylvestris seedling cultivating and transplanting device which is characterized in that wheels are mounted below a vehicle body; the supporting column is rotationally mounted on the vehicle body; the first driver is in transmission connection with the supporting column. The supporting frame is connected with the upper end of the supporting column; the two chain wheels are rotationally mounted on the supporting frame; the two chain wheels are sleeved with the chain at the same time. The second driver is installed on the supporting frame and coaxially fixed to one chain wheel. The connecting pieces are fixed to chain links of the chain, and the multiple connecting pieces are sequentially arranged in the length direction of the chain at equal intervals. The multiple bearing pieces are fixed to the multiple connecting pieces respectively, and the pinus sylvestris seedlings can be placed on the bearing pieces. A worker on the vehicle body can place pinus sylvestris seedlings on the bearing piece, the bearing piece containing the pinus sylvestris seedlings can be moved to the position close to the chain wheel farthest from the supporting column, and a worker on the ground can take down the pinus sylvestris seedlings on the bearing piece and place the pinus sylvestris seedlings on the ground close to the bearing piece. Pinus sylvestris seedlings on the vehicle body can be evenly scattered, and labor cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to tree planting equipment field, more specifically, it relates to a pinus sylvestris seedling cultivation transplanting device. BACKGROUND

[0002] 2 years old above's pinus sylvestris seedling needs to carry out transplanting, and after transplanting, water is poured, to guarantee the normal growth of transplanting seedling. Pinus sylvestris seedling transplanting first carries out the excavation tree pit to the ground, then the vehicle that is equipped with the root system of seedling is driven into the transplanting area, and the seedling is scattered by artificial, and the ground staff transfers the seedling unloaded from the vehicle to the tree pit and carries out the soil covering, and for the scattering of seedling, a large number of manpower is needed, to ensure that the seedling on the vehicle can be evenly scattered on the ground in the specified area during the single travel of vehicle, and the existing seedling is transferred from the vehicle to the ground, and the process is time-consuming and labor-intensive, and the transplanting efficiency is low, and simultaneously, the root system of seedling is easily damaged in the process of manual carrying.

[0003] Therefore, how to provide a pinus sylvestris seedling cultivation transplanting device, so that it can overcome the above problems, is a problem that the person skilled in the art needs to solve urgently. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides a pinus sylvestris seedling cultivation transplanting device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A pinus sylvestris seedling cultivation transplanting device, comprising:

[0007] The vehicle body is installed below the vehicle body with the vehicle wheel that can roll and support it, and the vehicle body can contain pinus sylvestris seedlings;

[0008] The guide and conveying mechanism comprises a support column, a drive machine one, a support frame, a chain wheel, a chain, a drive machine two, a connecting piece and a supporting piece, the support column is rotationally installed on the vehicle body, and the length direction of the support column is the same as the height direction of the vehicle body; the drive machine one is fixed on the vehicle body, and the output shaft of the drive machine one is coaxially fixed with the lower end of the support column; the support frame is connected with the upper end of the support column; the chain wheel is provided with two and is rotationally installed on the support frame, the shaft center line of the chain wheel is parallel to the shaft center line of the support column, and the distance between the two chain wheels is greater than the width of the vehicle body; the chain is simultaneously sleeved on the two chain wheels; the drive machine two is installed on the support frame, and the output shaft of the drive machine two is coaxially fixed with one chain wheel; the connecting piece is fixed with the chain link of the chain, and the connecting piece is provided with a plurality of equal intervals along the length direction of the chain; the supporting piece is provided with a plurality of and is fixed with a plurality of connecting pieces, and the pinus sylvestris seedlings can be placed on the supporting piece.

[0009] Compared with the prior art, the device can load multiple pine seedlings on the vehicle body, and the wheels can reliably support the vehicle body; the driving machine one in the guide and conveying mechanism can drive the support frame to deflect, the support frame has a chain running thereon, the supporting member is connected with the chain, the chain can drive the supporting member to move when the chain is running, the staff on the vehicle body can place the pine seedlings on the vehicle body on the supporting member, the supporting member loaded with the pine seedlings can be moved to the vicinity of one sprocket farthest from the support column, and the staff on the ground can take down the pine seedlings on the supporting member and place them on the ground in the vicinity of the supporting member; in the single advancing process of the vehicle body, the guide and conveying mechanism can uniformly distribute the pine seedlings on the vehicle body, and a large amount of manpower is not required in the transfer process of the pine seedlings, thereby reducing the influence of long-time manual carrying of the pine seedlings on the root system of the pine seedlings.

[0010] Preferably, the support frame comprises a pipe body one, a pipe body two, a screw rod and a guide rod, the length direction of the pipe body one is the same as the length direction of the pipe body two, the length direction of the pipe body one is perpendicular to the length direction of the support column, the center line in the length direction of the pipe body one is collinear with the center line in the length direction of the pipe body two, the upper end of the support column is fixed with the pipe body one, and the support column is arranged away from the pipe body two at one end close to the pipe body one; one sprocket is rotatably installed at one end of the pipe body one away from the pipe body two, and another sprocket is rotatably installed at one end of the pipe body two away from the pipe body one; the length direction of the screw rod is the same as the length direction of the pipe body one, one end of the screw rod is rotatably connected with one end of the pipe body one close to the pipe body two, one end of the pipe body two close to the pipe body one is closed and has a threaded hole, and the screw rod is rotatably arranged in the threaded hole; the guide rod is the same as the length direction of the pipe body one, the pipe body two has a guide hole, the hole center line of the guide hole is parallel to the length direction of the pipe body two, one end of the guide rod and the driving machine are fixed with the pipe body one, and the other end of the guide rod is slidably inserted into the guide hole. The driving machine two can reliably drive the chain to run, and the chain is convenient to disassemble and assemble.

[0011] Preferably, one end of the pipe body one close to the pipe body two is closed and has a through hole arranged in the middle, the end of the screw rod away from the pipe body two is coaxially fixed with an equal hexagonal column, the end of the equal hexagonal column away from the screw rod is coaxially fixed with a connecting column, the end of the connecting column away from the equal hexagonal column is coaxially fixed with a circular baffle, the connecting column is coaxially arranged in the through hole, and the outer diameter of the equal hexagonal column and the outer diameter of the baffle are both greater than the hole diameter of the through hole. The screw rod and the pipe body one can be reliably rotatably connected.

[0012] Preferably, two guide rods are arranged above the screw rod, and the screw rod is arranged centrally between the two guide rods.

[0013] Preferably, the guide mechanism further comprises two limiting members, and the pipe body one and the pipe body two are arranged between the two limiting members; each limiting member comprises two strip plates arranged in parallel and sequentially along the length direction of the support column, and the length direction of the strip plate is the same as the length direction of the pipe body one; each of the two opposite side walls of the pipe body one is provided with a limiting slot, the slot length direction of the limiting slot is the same as the length direction of the pipe body one, and the limiting slot penetrates through the two end walls of the pipe body one; each of the two opposite side walls of the pipe body two is provided with a mounting slot, the slot length direction of the mounting slot is the same as the length direction of the pipe body two, and the mounting slot penetrates through the two end walls of the pipe body two; the strip plate is fixed in the mounting slot, and the strip plate is arranged in the limiting slot in a sliding manner; the two slot side walls of the limiting slot are in sliding close contact with the plate surfaces of the two strip plates in the same limiting strip plate; the chain and the connecting member are arranged in a sliding manner between the two strip plates in the same limiting strip plate, and the connecting member is in sliding abutment with the plate surface of the strip plate. The strip plate can support and limit the connecting member, and the weight of the supporting member and the connecting member is not all applied to the chain; meanwhile, the above design does not interfere with the adjustment of the distance between the pipe body one and the pipe body two.

[0014] Preferably, the supporting member comprises a vertical rod, a base and an arc-shaped rod, the side wall of the vertical rod is fixed with the connecting member, the strip plate is arranged between the vertical rod and the pipe body one, the base is hollow and has an open upper end, and the side wall of the base is fixed with the lower end of the vertical rod; the arc-shaped rod is fixed with the side wall of the vertical rod and arranged above the base; the roots of the pine seedlings can be limited to the inner side of the base, and the trunks of the pine seedlings can be limited to the inner side of the arc-shaped rod. The pine seedlings can be reliably placed on the supporting member. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of the provided drawings.

[0016] Figure 1 It is a whole axonometric view of a pine seedling cultivation and transplanting device.

[0017] Figure 2 It is a front view of a Scots pine seedling cultivation and transplanting device loaded with Scots pine seedlings;

[0018] Figure 3 It is a schematic view of the arrangement of a Scots pine seedling cultivation and transplanting device on the ground with tree holes opened;

[0019] Figure 4 It is a partial isometric view of a Scots pine seedling cultivation and transplanting device;

[0020] Figure 5 It is a partial exploded isometric view of a Scots pine seedling cultivation and transplanting device;

[0021] Figure 6 It is Figure 5 A partial enlarged view of A in FIG.

[0022] In the drawings:

[0023] 1 is a vehicle body, 2 is a wheel, 3 is a support column, 4 is a first driving machine, 5 is a first pipe body, 50 is a limiting groove, 6 is a second pipe body, 60 is a mounting groove, 7 is a screw rod, 8 is a guide rod, 9 is a sprocket, 10 is a chain, 11 is a second driving machine, 12 is a connecting piece, 13 is a vertical rod, 14 is a base, 15 is an arc-shaped rod, 16 is a strip-shaped plate, and 17 is a traction frame. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] The present application discloses a Scots pine seedling cultivation and transplanting device. The vehicle body 1 in the present application can load a plurality of Scots pine seedlings, and the wheel 2 can reliably support the vehicle body 1.

[0026] The first driving machine 4 in the guide and conveying mechanism can drive the support frame to deflect. The chain 10 runs on the support frame, and the supporting member is connected with the chain 10. When the chain 10 runs, it can drive the supporting member to move. The staff on the vehicle body 1 can place the Scots pine seedlings on the vehicle body 1 onto the supporting member. The supporting member loaded with the Scots pine seedlings can be moved to the vicinity of a sprocket 9 farthest from the support column 3. The staff on the ground can take down the Scots pine seedlings on the supporting member and place them on the ground near the supporting member.

[0027] During a single journey, the guiding mechanism can evenly distribute the Pinus sylvestris seedlings on the vehicle body 1. The transfer of the Pinus sylvestris seedlings does not require a large amount of manpower, which reduces the labor intensity of workers and also reduces the impact on the root system of the Pinus sylvestris seedlings caused by long-term manual handling, that is, it prevents the root system of the Pinus sylvestris seedlings from being damaged when they are handled manually.

[0028] The support column 3 can provide stable support for the support frame, and the drive motor 4 can drive the support column 3 to rotate reliably, thereby realizing the rotation of the support frame relative to the vehicle body 1.

[0029] The tube 5 and tube 6 in the support frame can reliably support the rotation of the two sprockets 9. The distance between tube 5 and tube 6 can be adjusted by screw 7. The guide rod 8 serves to guide and strengthen the connection between tube 5 and tube 6.

[0030] The strip plate 16 can limit and support the connector 12, and the weight of the connector 12 and the support member will not be directly applied to the chain 10.

[0031] Example

[0032] See appendix Figures 1-6 This is a schematic diagram of the overall and partial structure of one embodiment of the present utility model. The present utility model specifically discloses a seedling cultivation and transplanting device for Pinus sylvestris seedlings. The device is towed by a tractor vehicle and travels parallel to the ground where tree pits have been prepared. There are workers on the device and on the ground.

[0033] The device includes:

[0034] The vehicle body 1 has wheels 2 installed under it to provide rolling support. The vehicle body 1 can hold pine seedlings. The length of the vehicle body 1 is perpendicular to the axis of the wheels 2. The rear end of the vehicle body 1 is open. The vehicle body 1 is equipped with a fence, and pine seedlings can be placed upright inside the fence.

[0035] The guiding mechanism includes a support column 3, a drive motor 4, a support frame, a sprocket 9, a chain 10, a drive motor 11, a connector 12, and a support component. The support column 3 is rotatably mounted on the vehicle body 1. The support column 3 can rotate around its own axis. The length direction of the support column 3 is the same as the height direction of the vehicle body 1.

[0036] The drive motor 4 is fixed on the vehicle body 1. The output shaft of the drive motor 4 is coaxially fixed with the lower end of the support column 3. The drive motor 4 can be an internal combustion engine or a geared motor. The drive motor in this application is a geared motor. The vehicle body 1 is equipped with a controller and a power supply. The power supply and the drive motor are both electrically connected to the controller.

[0037] The support frame is connected to the upper end of the support column 3, and the support column 3 can drive the support frame to deflect when it rotates;

[0038] The sprocket 9 is provided with two and is rotationally installed on the support frame, the axis of the sprocket 9 is parallel to the axis of the support column 3, the distance between the two sprockets 9 is greater than the width of the vehicle body 1; the chain 10 is simultaneously sleeved on the two sprockets 9; the driving machine two 11 is installed on the support frame, the output rotating shaft of the driving machine two 11 is coaxially fixed with one sprocket 9, the driving machine two 11 drives one sprocket 9 to rotate, thereby realizing the running of the chain 10;

[0039] The connecting piece 12 is fixed with the chain link of the chain 10, the connecting piece 12 is provided with multiple in sequence and equidistance along the length direction of the chain 10, the chain 10 can drive the connecting piece 12 to move along the length direction of the chain 10 when running;

[0040] The supporting piece is provided with multiple and is fixed with multiple connecting pieces 12 respectively, the pine seedling can be placed on the supporting piece, the supporting piece moves along the length direction of the chain 10 after the driving machine two 11 is started, the worker on the vehicle body 1 can place the pine seedling on the vehicle body 1 to the supporting piece, when the supporting piece moves to the vicinity of one sprocket 9 away from the support column 3, the worker on the ground can take down the pine seedling on the supporting piece.

[0041] The front end of the vehicle body 1 is fixed with the traction frame 17, the traction end of the tractor can be connected with the traction frame 17, the support column 3 is arranged close to the rear end of the vehicle body 1; the vehicle wheel 2 is coaxially provided with two, the vehicle body 1 is arranged between the two vehicle wheels 2; the vehicle wheel 2 can effectively support the vehicle body 1, the tractor can reliably tow the vehicle body 1.

[0042] The support frame comprises a tube body 1 5, a tube body 2 6, a screw rod 7, a guide rod 8, the length direction of the tube body 1 5 is the same as the length direction of the tube body 2 6, the length direction of the tube body 1 5 is perpendicular to the length direction of the support column 3, the center line of the length direction of the tube body 1 5 is collinear with the center line of the length direction of the tube body 2 6, the upper end of the support column 3 is fixed with the tube body 1 5, and the support column 3 is arranged at the end away from the tube body 2 6 close to the tube body 1 5; one sprocket 9 is rotatably installed at the end of the tube body 1 5 away from the tube body 2 6, and the other sprocket 9 is rotatably installed at the end of the tube body 2 6 away from the tube body 1 5; a drive machine 2 11 is fixed on the tube body 1 5; the length direction of the screw rod 7 is the same as the length direction of the tube body 1 5, one end of the screw rod 7 is rotatably connected with the end of the tube body 1 5 close to the tube body 2 6, the end of the tube body 2 6 close to the tube body 1 5 is closed and has a threaded hole, and the screw rod 7 is rotatably arranged in the threaded hole; the length direction of the guide rod 8 is the same as the length direction of the tube body 1 5, the tube body 2 6 has a guide hole, the hole center line of the guide hole is parallel to the length direction of the tube body 2 6, one end of the guide rod 8 is fixed with the tube body 1 5, and the other end of the guide rod 8 is slidably arranged in the guide hole; rotating the screw rod 7 can realize the mutual approach or away of the tube body 1 5 and the tube body 2 6, which is convenient for disassembling and tightening the chain 10, the guide rod 8 can play a guiding role, that is, the tube body 1 5 and the tube body 2 6 can smoothly move, and the tube body 1 5 and the tube body 2 6 will not rotate when the screw rod 7 rotates.

[0043] The end of the tube body 1 5 close to the tube body 2 6 is closed and has a through hole arranged in the middle, the end of the screw rod 7 away from the tube body 2 6 is coaxially fixed with an equal hexagonal column, the end of the equal hexagonal column away from the screw rod 7 is coaxially fixed with a connecting column, the end of the connecting column away from the equal hexagonal column is coaxially fixed with a circular baffle, the connecting column is coaxially arranged in the through hole, and the outer diameter of the equal hexagonal column and the outer diameter of the baffle are both greater than the hole diameter of the through hole; the equal hexagonal column can be rotated by using a wrench, so that the rotation of the screw rod 7 is realized, and the screw rod 7 and the tube body 1 5 can be reliably rotatably connected.

[0044] The guide rod 8 is provided with two guide rods 8, the guide rod 8 is located above the screw rod 7, the screw rod 7 is arranged in the middle between the two guide rods 8, the tube body 1 5 and the tube body 2 6 can be reliably connected, and the two can stably support the connecting piece 12 and the supporting piece.

[0045] Further specifically, the guide and conveying mechanism further comprises a limiting piece, the limiting piece is provided with two limiting pieces, and the tube body 1 5 and the tube body 2 6 are located between the two limiting pieces.

[0046] The limiting piece comprises two strip-shaped plates 1 6 which are parallel to each other and sequentially arranged along the length direction of the support column 3, and the length direction of the strip-shaped plate 1 6 is the same as the length direction of the tube body 1 5.

[0047] Two opposite side walls of the pipe body one 5 are respectively provided with a limiting groove 50, the groove length direction of the limiting groove 50 is the same as the length direction of the pipe body one 5, and the limiting groove 50 penetrates the two end walls of the pipe body one 5; two opposite side walls of the pipe body two 6 are respectively provided with an installation groove 60, the groove length direction of the installation groove 60 is the same as the length direction of the pipe body two 6, and the installation groove 60 penetrates the two end walls of the pipe body two 6;

[0048] The strip plate 16 is fixed in the installation groove 60, and the strip plate 16 is slidingly arranged in the limiting groove 50, and the two groove side walls of the limiting groove 50 are respectively slidingly close to the plate surfaces of the two strip plates 16 in the same limiting strip plate;

[0049] The chain 10 and the connecting piece 12 are slidingly arranged between the two strip plates 16 in the same limiting strip plate, and the connecting piece 12 can slidingly abut against the plate surface of the strip plate 16;

[0050] During the operation of the connecting piece 12, the strip plate 16 can reliably support the connecting piece 12, the weight of the supporting piece is not directly applied to the chain 10, the chain 10 is not easy to break, the chain 10 is not easy to be separated from the sprocket 9, and the above design does not affect the adjustment of the distance between the pipe body one 5 and the pipe body two 6.

[0051] The supporting piece includes the vertical rod 13, the base 14 and the arc-shaped rod 15, the side wall of the vertical rod 13 is fixed with the connecting piece 12, the strip plate 16 is located between the vertical rod 13 and the pipe body one 5, the base 14 is internally hollow and has an open upper end, the side wall of the base 14 is fixed with the lower end of the vertical rod 13, and a soil leakage hole is formed in the lower end of the base 14, so that the inside of the base 14 is prevented from accumulating soil;

[0052] The arc-shaped rod 15 is fixed with the side wall of the vertical rod 13 and located above the base 14; the roots of the pine seedling can be limited inside the base 14, the trunks of the pine seedling can be limited inside the arc-shaped rod 15, the arc length of the arc-shaped rod 15 is long enough, and when the trunks of the pine seedling can be limited inside the arc-shaped rod 15, the pine seedling inside the arc-shaped rod 15 is not easy to be pulled out during the operation of the chain 10.

[0053] When the transplanting device is used:

[0054] The towing vehicle drives the vehicle body 1 to stop for a period of time after advancing for a distance;

[0055] During the time when the vehicle body 1 stops advancing, the staff on the vehicle body 1 controls the driving machine 4 to rotate through the controller, so as to realize the swing of the support frame; when the support frame swings to a certain position, the driving machine 4 is stopped; the staff on the vehicle body 1 places the pine seedlings on the vehicle body 1 on the supporting member, and then starts the driving machine 2 11; the supporting member with the pine seedlings starts to advance away from the vehicle body 1; when the supporting member with the pine seedlings advances to the vicinity of a sprocket 9 farthest away from the vehicle body 1, the driving machine 2 11 is stopped; the staff on the ground takes the pine seedlings on the supporting member and places them on the ground; the above operation is repeated, so that the pine seedlings on the vehicle body 1 can be evenly distributed on the ground with the tree holes dug in the single advancing process of the vehicle body 1, facilitating the subsequent planting of the pine seedlings.

[0056] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts between the various embodiments can be referred to each other.

[0057] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for cultivating and transplanting dwarf pine seedlings, characterized in that, Include: The vehicle body (1) is installed below the vehicle body (1) which can be rolled and supported by the wheels (2), and the vehicle body (1) can contain the pine seedlings; The guide mechanism includes a support column (3), a drive machine (4), a support frame, a chain wheel (9), a chain (10), a drive machine (11), a connecting piece (12) and a supporting piece, the support column (3) is rotatably installed on the vehicle body (1), the length direction of the support column (3) is the same as the height direction of the vehicle body (1); the drive machine (4) is fixed on the vehicle body (1), the output shaft of the drive machine (4) is coaxially fixed with the lower end of the support column (3); the support frame is connected with the upper end of the support column (3); the chain wheel (9) is provided with two and is rotatably installed on the support frame, the axis of the chain wheel (9) is parallel to the axis of the support column (3), the distance between the two chain wheels (9) is greater than the width of the vehicle body (1); the chain (10) is simultaneously sleeved on the two chain wheels (9); the drive machine (11) is installed on the support frame, the output shaft of the drive machine (11) is coaxially fixed with one of the chain wheels (9); the connecting piece (12) is fixed with the chain link of the chain (10), the connecting piece (12) is provided with multiple in the length direction of the chain (10) in turn and equidistantly; the supporting piece is provided with multiple and is fixed with multiple connecting pieces (12), the pine seedlings can be placed on the supporting piece.

2. The Scots pine seedling cultivation and transplanting device according to claim 1, characterized in that, The front end of the vehicle body (1) is fixed with a traction frame (17), the traction end of the tractor can be connected with the traction frame (17), the support column (3) is arranged close to the rear end of the vehicle body (1); the coaxial two wheels (2) are arranged between the two wheels (2).

3. The Scots pine seedling cultivation and transplanting device according to claim 1, characterized in that, The support frame comprises a tube body one (5), a tube body two (6), a screw rod (7), a guide rod (8), the length direction of the tube body one (5) is the same as the length direction of the tube body two (6), the length direction of the tube body one (5) is perpendicular to the length direction of the support column (3), the center line of the length direction of the tube body one (5) is collinear with the center line of the length direction of the tube body two (6), the upper end of the support column (3) is fixed with the tube body one (5), and the support column (3) is arranged close to one end of the tube body one (5) away from the tube body two (6); one chain wheel (9) is rotatably installed at one end of the tube body one (5) away from the tube body two (6), and the other chain wheel (9) is rotatably installed at one end of the tube body two (6) away from the tube body one (5); the length direction of the screw rod (7) is the same as the length direction of the tube body one (5), one end of the screw rod (7) is rotatably connected with one end of the tube body one (5) close to the tube body two (6), one end of the tube body two (6) close to the tube body one (5) is closed and is provided with a threaded hole, and the screw rod (7) is rotatably arranged in the threaded hole; the guide rod (8) is the same as the length direction of the tube body one (5), the tube body two (6) is provided with a guide hole, the hole center line of the guide hole is parallel to the length direction of the tube body two (6), one end of the guide rod (8) and the driving machine two (11) are fixed with the tube body one (5), and the other end of the guide rod (8) is slidably inserted into the guide hole.

4. The Scots pine seedling cultivation and transplanting device according to claim 3, characterized in that, One end of the tube body one (5) close to the tube body two (6) is closed and is provided with a through hole in the middle, one end of the screw rod (7) away from the tube body two (6) is coaxially fixed with an equal hexagonal column, one end of the equal hexagonal column away from the screw rod (7) is coaxially fixed with a connecting column, one end of the connecting column away from the equal hexagonal column is coaxially fixed with a circular baffle, the connecting column is coaxially arranged in the through hole, and the outer diameter of the equal hexagonal column and the outer diameter of the baffle are greater than the hole diameter of the through hole.

5. The Scots pine seedling cultivation and transplanting device according to claim 3, characterized in that, The guide rod (8) is provided with two, the guide rod (8) is located above the screw rod (7), and the screw rod (7) is arranged in the middle between the two guide rods (8).

6. The Scots pine seedling cultivation and transplanting device according to claim 3, characterized in that, The guide mechanism further comprises two limiting members, the pipe body one (5) and the pipe body two (6) are located between the two limiting members; the limiting member comprises two strip-shaped plates (16) which are parallel to each other and arranged along the length direction of the supporting column (3) in sequence, the length direction of the strip-shaped plate (16) is the same as the length direction of the pipe body one (5); a limiting slot (50) is formed on each of the two opposite side walls of the pipe body one (5), the slot length direction of the limiting slot (50) is the same as the length direction of the pipe body one (5), the limiting slot (50) penetrates the two end walls of the pipe body one (5); an installation slot (60) is formed on each of the two opposite side walls of the pipe body two (6), the slot length direction of the installation slot (60) is the same as the length direction of the pipe body two (6), the installation slot (60) penetrates the two end walls of the pipe body two (6); the strip-shaped plate (16) is fixed in the installation slot (60), the strip-shaped plate (16) is slidingly arranged in the limiting slot (50), the two slot side walls of the limiting slot (50) are respectively slidingly close to the plate surfaces of the two strip-shaped plates (16) in the same limiting strip plate; the chain (10) and the connecting member (12) are slidingly arranged between the two strip-shaped plates (16) in the same limiting strip plate, the connecting member (12) can slidingly abut against the plate surface of the strip-shaped plate (16).

7. The Scots pine seedling cultivation and transplanting device according to claim 6, characterized in that, The supporting member comprises a vertical rod (13), a base (14) and an arc-shaped rod (15), the side wall of the vertical rod (13) is fixed with the connecting member (12), the strip-shaped plate (16) is located between the vertical rod (13) and the pipe body one (5), the base (14) is hollow inside and has an open upper end, the side wall of the base (14) is fixed with the lower end of the vertical rod (13); the arc-shaped rod (15) is fixed with the side wall of the vertical rod (13), the arc-shaped rod (15) is located above the base (14); the roots of the pine seedlings can be limited inside the base (14), the tree trunks of the pine seedlings can be limited inside the arc-shaped rod (15).

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