CN217428850U

CN217428850U - Forest transplanting device

Info

Publication number: CN217428850U
Application number: CN202221067987.5U
Authority: CN
Inventors: 罗延泳
Original assignee: Fuzhou Minchun Garden Landscape Engineering Co ltd
Current assignee: Fuzhou Minchun Garden Landscape Engineering Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-16
Anticipated expiration: 2032-05-06

Abstract

The invention discloses a forest transplanting device, which comprises a tree digging bucket for digging trees, a support frame for supporting the tree digging bucket and a lifting device for controlling the support frame to move up and down; a pair of oil pressure motors for controlling the tree digging bucket to rotate are fixed on the supporting frame; the tree digging bucket comprises a pair of fan-shaped supporting plates, an arc-shaped bottom plate, a pair of supporting shafts and a rotating gear, wherein the arc-shaped bottom plate is fixed on the fan-shaped supporting plates and used for being inserted into soil; a driving gear for driving the rotary gear is fixed to the hydraulic motor; and a trunk clamping device for clamping the trunk is also fixed on the control support frame.

Description

Forest transplanting device

Technical Field

The invention relates to the technical field of forest transplanting, in particular to a forest transplanting device.

Background

The trees are closely related to the life of people, the trees are needed in road construction and garden landscape, the trees needed in road construction and garden landscape need trees with a certain age, so that tree shadows can be rapidly grown after planting, most of the needed trees need to be cultivated for many years, the seedlings are transplanted after growing to a certain thickness, certain root systems and soil need to be arranged in the transplanting process, pits are excavated around the trees by manpower in the prior transplanting technology, the trees and soil are moved out together after digging to a certain depth, the soil blocks are not protected in the moving-out process, the survival rate of the trees is low, a large amount of manpower is needed, and the efficiency is low.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a forest transplanting device to solve the problems.

In order to achieve the purpose, the invention adopts the following technical scheme:

the invention provides a forest transplanting device which comprises a tree digging bucket for digging trees, a support frame for supporting the tree digging bucket and a lifting device for controlling the support frame to move up and down; a pair of oil pressure motors for controlling the tree digging bucket to rotate are fixed on the supporting frame; the tree digging bucket comprises a pair of fan-shaped supporting plates, an arc-shaped bottom plate, a pair of supporting shafts and a rotating gear, wherein the arc-shaped bottom plate is fixed on the fan-shaped supporting plates and used for being inserted into soil; a driving gear for driving the rotary gear is fixed to the hydraulic motor; and a trunk clamping device for clamping the trunk is also fixed on the control support frame.

Furthermore, the support frame includes the U-shaped platform that makes the tree digging fill be close to the trunk, a pair of returning face plate of fixing in the U-shaped platform downside messenger tree digging fill freedom upset and make sliding connection's between support frame and the elevating gear platform that slides.

Furthermore, the lifting device comprises a lifting platform, a T-shaped chute arranged on the lifting platform and a lifting hydraulic cylinder fixed at the top end of the lifting platform and used for controlling the support frame to move up and down; and a T-shaped sliding block matched with the T-shaped sliding groove is fixed on the sliding table.

Furthermore, a slide rod which penetrates through the T-shaped slide block and is connected with the T-shaped slide block in a sliding manner is fixed in the T-shaped slide groove.

Furthermore, the trunk clamping device comprises a pair of oil hydraulic cylinders fixed on the support frame and arc-shaped clamping plates fixed on the oil hydraulic cylinders and used for clamping the trunk.

Further, a fixed base for fixing the lifting platform on the loader is fixed at the bottom of the lifting platform; and a locking lug for locking the lifting platform on the reversed loader is fixed on one side of the lifting platform, which is far away from the support frame.

Further, side position cutting knives are fixed on two sides of the fan-shaped supporting plate; end position cutting knives are fixed at two ends of the arc-shaped bottom plate.

The invention has the beneficial effects that:

a side edge of a tree digging bucket is flush with the ground in the transplanting process of a forest transplanting device, the tree digging bucket is inserted into soil under the action of a driving gear and a rotating gear by rotating an oil pressure motor, the soil is cut into fan-shaped blocks by forward overturning for 180 degrees, redundant tree roots are cut off, the fan-shaped blocks are reversely overturned for 90 degrees, the cut fan-shaped blocks are placed in the tree digging bucket, a lifting device is controlled to ascend after a trunk is clamped by a trunk clamping device, the tree digging bucket ascends to pull out the trees and the mud blocks from the soil, and the trees are protected by the tree digging bucket to keep enough root systems so as to improve the survival rate; meanwhile, the mechanical operation efficiency is higher;

side position cutting knives are fixed on two sides of the fan-shaped supporting plate; arc bottom plate both ends are fixed with the end position cutting knife and can make to dig tree fill under the effect of side position cutting knife and end position cutting knife and insert earth more swiftly, can cut off the root simultaneously, avoid the root to lead, make the earth piece scatter at the in-process of pulling out the tree.

Drawings

FIG. 1 is a schematic view of the overall structure of a forest transplanting device according to the present invention;

FIG. 2 is a schematic view of a support frame structure of the forest transplanting device of the present invention;

FIG. 3 is a schematic structural view of a lifting device of the forest transplanting device

FIG. 4 is a schematic sectional view of a lifting device of the forest transplanting device according to the present invention;

FIG. 5 is a schematic view of a tree digging bucket of the forest transplanting device.

Reference numbers in the figures:

1. digging a tree bucket; 2. a support frame; 3. a lifting device; 4. an oil pressure motor; 5. a fan-shaped support plate; 6. an arc-shaped bottom plate; 7. a support shaft; 8. a rotating gear; 9. a drive gear; 10. a trunk clamping device; 11. a U-shaped table; 12. a turnover plate; 13. a sliding table; 14. a lifting platform; 15. a T-shaped chute; 16. a lifting hydraulic cylinder; 17. a T-shaped slider; 18. a slide rod; 19. an oil hydraulic cylinder; 20. an arc-shaped splint; 21. a fixed base; 22. a locking lug; 23. a lateral position cutter; 24. an end position cutter.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 to 5, the forest transplanting device provided in the present embodiment includes a tree digging bucket 1 for digging trees, a supporting frame 2 for supporting the tree digging bucket 1, and a lifting device 3 for controlling the supporting frame 2 to move up and down; a pair of oil pressure motors 4 for controlling the tree digging bucket 1 to rotate are fixed on the support frame 2; the tree digging bucket 1 comprises a pair of fan-shaped supporting plates 5, an arc-shaped bottom plate 6, a pair of supporting shafts 7 and a rotating gear 8, wherein the arc-shaped bottom plate 6 is fixed on the fan-shaped supporting plates 5 and used for being inserted into soil; a drive gear 9 for driving a rotary gear 8 is fixed to the hydraulic motor 4; a trunk clamping device 10 for clamping the trunk is also fixed on the control support frame 2.

Further, the support frame 2 comprises a U-shaped platform 11 which enables the tree digging bucket 1 to be close to the trunk, a pair of turnover plates 12 which are fixed on the lower side of the U-shaped platform 11 and enable the tree digging bucket 1 to freely turn over, and a sliding platform 13 which enables the support frame 2 to be in sliding connection with the lifting device 3; under the action of the U-shaped platform 11, the tree digging bucket 1 can be close to a trunk and can dig soil by taking the trunk as a center; the tree digging bucket 1 can rotate at the maximum angle under the action of the turnover plate 12.

Further, the lifting device 3 comprises a lifting platform 14, a T-shaped chute 15 arranged on the lifting platform 14 and a lifting hydraulic cylinder 16 fixed at the top end of the lifting platform 14 and used for controlling the support frame 2 to move up and down; a T-shaped sliding block 17 matched with the T-shaped sliding groove 15 is fixed on the sliding table 13; the lifting hydraulic cylinder 16 pulls the T-shaped sliding block 17 to move up and down in the T-shaped sliding groove 15, so that the tree digging bucket 1 can stably lift, and the soil loss of the root in the lifting process is reduced.

Further, a slide rod 18 which penetrates through the T-shaped slide block 17 and is connected with the T-shaped slide block 17 in a sliding manner is fixed in the T-shaped slide slot 15; under the action of the slide rod 18, the T-shaped slide block 17 moves up and down more stably and places the T-shaped slide groove 15 to generate larger friction with the T-shaped slide groove 15 due to gravity unbalance.

Further, the trunk clamping device 10 comprises a pair of oil hydraulic cylinders 19 fixed on the supporting frame 2 and arc-shaped clamping plates 20 fixed on the oil hydraulic cylinders 19 for clamping the trunk; the oil pressure cylinder 19 controls the arc-shaped splints 20 to move close to each other to clamp the trunk.

Further, lateral cutting knives 23 are fixed on two sides of the fan-shaped supporting plate 5; end position cutting knives 24 are fixed at two ends of the arc-shaped bottom plate 6; can make to dig tree fill 1 and insert earth more swiftly under side position cutting knife 23 and end position cutting knife 24's effect, can cut off the root simultaneously, avoid the root to lead, make earth piece scatter at the in-process of pulling out the tree.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not intended to be limited to the specific embodiments disclosed herein, but other embodiments falling within the scope of the appended claims are intended to be within the scope of the present invention.

Claims

1. The utility model provides a forest transplanting device which characterized in that: comprises a tree digging bucket (1) for digging trees, a supporting frame (2) for supporting the tree digging bucket (1) and a lifting device (3) for controlling the supporting frame (2) to move up and down; a pair of hydraulic motors (4) for controlling the rotation of the tree digging bucket (1) are fixed on the support frame (2); the tree digging bucket (1) comprises a pair of fan-shaped supporting plates (5), an arc-shaped bottom plate (6) fixed on the fan-shaped supporting plates (5) and used for being inserted into soil, a pair of supporting shafts (7) fixed on the fan-shaped supporting plates (5) and rotatably connected with the supporting frame (2), and a rotating gear (8) fixed on the supporting shafts (7); a drive gear (9) for driving a rotary gear (8) is fixed to the hydraulic motor (4); a trunk clamping device (10) for clamping the trunk is also fixed on the control support frame (2); lateral position cutting knives (23) are fixed on two sides of the fan-shaped supporting plate (5); end position cutting knives (24) are fixed at two ends of the arc-shaped bottom plate (6).

2. The forest transplanting device of claim 1, wherein: the support frame (2) comprises a U-shaped platform (11) enabling the tree digging bucket (1) to be close to a trunk, a pair of turnover plates (12) fixed on the lower side of the U-shaped platform (11) and enabling the tree digging bucket (1) to freely turn over, and a sliding platform (13) enabling the support frame (2) to be in sliding connection with the lifting device (3).

3. The forest transplanting device of claim 2, wherein: the lifting device (3) comprises a lifting platform (14), a T-shaped sliding groove (15) formed in the lifting platform (14) and a lifting hydraulic cylinder (16) fixed at the top end of the lifting platform (14) and used for controlling the support frame (2) to move up and down; and a T-shaped sliding block (17) matched with the T-shaped sliding groove (15) is fixed on the sliding table (13).

4. A forest transplanting device according to claim 3, characterized in that: a slide rod (18) which penetrates through the T-shaped slide block (17) and is connected with the T-shaped slide block (17) in a sliding manner is fixed in the T-shaped slide groove (15).

5. The forest transplanting device of claim 1, wherein: the trunk clamping device (10) comprises a pair of oil hydraulic cylinders (19) fixed on the support frame (2) and arc-shaped clamping plates (20) fixed on the oil hydraulic cylinders (19) and used for clamping the trunk.

6. A forest transplanting device according to claim 3, characterized in that: a fixed base (21) used for fixing the lifting platform (14) on the loader is fixed at the bottom of the lifting platform (14); and a locking lug (22) for locking the lifting platform (14) on the reversed loader is fixed on one side of the lifting platform (14) far away from the support frame (2).