CN115443824B - Branch treatment tool for seedlings to be transplanted - Google Patents
Branch treatment tool for seedlings to be transplanted Download PDFInfo
- Publication number
- CN115443824B CN115443824B CN202210879248.4A CN202210879248A CN115443824B CN 115443824 B CN115443824 B CN 115443824B CN 202210879248 A CN202210879248 A CN 202210879248A CN 115443824 B CN115443824 B CN 115443824B
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- lifting
- sliding block
- root
- sliding
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- 230000007246 mechanism Effects 0.000 claims abstract description 109
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 9
- 238000013138 pruning Methods 0.000 abstract description 32
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000723346 Cinnamomum camphora Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- -1 vaseline Substances 0.000 description 1
- 229940099259 vaseline Drugs 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/085—Motor-driven saws for pruning or branching
Abstract
The invention relates to the technical field of seedling transplanting, in particular to a branch treatment tool for a seedling to be transplanted, which replaces manual operation and improves the speed, quality and tree consistency of branch pruning treatment of the seedling; comprises a sliding frame, a lifting mechanism and a plurality of electric saws; still include the bottom plate, change root seat, the stand, fixture, cut hat mechanism, second stand and lifting slide, install on the bottom plate and change root seat, stand and second stand, fixture installs the lower part at the stand, fixture is located and changes root seat top, cut hat mechanism slidable mounting in the upper portion of stand, second stand slidable mounting has lifting slide, carriage slidable mounting is on lifting slide, install elevating system on the carriage, fixture, cut all install the electric saw on hat mechanism and the carriage, the trunk of nursery stock is close to in the vertical arrangement of electric saw on the fixture, cut the electric saw level on hat mechanism and arrange and 1/3~1/2 department alignment on crown, electric saw on the carriage sets up certain angle and sets up certain distance with the trunk.
Description
Technical Field
The invention relates to the technical field of seedling transplanting, in particular to a branch treatment tool for seedlings to be transplanted.
Background
In order to improve the survival rate of the seedlings, the branches of the seedlings to be transplanted need to be treated, and the treatment method is to trim the branches, for example, a transplanting method of a big camphor tree is disclosed in publication number CN20110234. X, wherein 2.4.4 provides a branch trimming method of the big camphor tree, namely trimming and shaping: pruning the camphor tree seedlings: the seedlings do not need to be trimmed at the root, and only the crowns are trimmed; during pruning, the branch connecting belt She Jiandiao crown is 1/3-1/2, so that the water loss of the whole tree is reduced by a method of greatly reducing the leaf area, but the basic tree shape is maintained, the scenery speed is accelerated, and the greening effect is achieved as soon as possible; when pruning is performed, the pruning wound is tightly adhered to the trunk without leaving short sections, the bark is not torn, and the wound is coated with commercially available wound plaster; when the big tree is processed and pruned, proper pruning is mainly carried out on some dead branches and too dense branches; the shearing port can be encapsulated by a plastic film, vaseline, varnish or special wound smearing agent, and the method can be referred to when the branches of the seedlings to be transplanted are sheared due to the universality of the seedling transplanting technology, but the method does not relate to matched tools for the branches of the seedlings to be transplanted, most of tools such as manually operated scissors, electric saws and the like are used for pruning the branches of the seedlings at present, the technical requirements of workers are high due to the manual pruning, the labor intensity of workers is high when the number of the seedlings to be transplanted is large, the pruning speed and quality after fatigue of the workers can be greatly reduced, and the survival rate of the seedlings to be transplanted is reduced and the tree form consistency is poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides a branch processing tool for transplanting seedlings, which replaces manual operation and improves the speed, quality and tree consistency of branch pruning processing of the seedlings.
The invention relates to a branch treatment tool for nursery stock to be transplanted, which comprises a sliding frame, a lifting mechanism and a plurality of electric saws; the tree trunk cutting device comprises a base plate, a root rotating seat, an upright post, a clamping mechanism, a crown cutting mechanism, a second upright post and a lifting sliding block, wherein the root rotating seat is arranged in the middle of the upper end surface of the base plate, the upright post is vertically arranged at the left part of the upper end surface of the base plate, the clamping mechanism is arranged at the lower part of the upright post, the clamping mechanism is positioned above the root rotating seat, the clamping mechanism is arranged concentrically with the root rotating seat, the crown cutting mechanism is slidably arranged at the upper part of the upright post, the second upright post is arranged on the upper end surface of the base plate, the second upright post is positioned at the rear of the upright post, the lifting sliding block is slidably arranged at the upper part of the second upright post, the sliding block is horizontally arranged on the lifting sliding block, the sliding block is horizontally slidably arranged on the lifting sliding block, the locking pressing plate of the lifting sliding block is tightly pressed with the second upright post, the locking bolt of the lifting sliding block is in contact with the sliding block, the lifting mechanism is arranged on the sliding block, the electric saw is vertically arranged on the clamping mechanism, the crown cutting mechanism and the sliding block is respectively arranged on the sliding block, the electric saw is vertically arranged on the clamping mechanism and is close to the tree trunk of the tree trunk, the crown cutting mechanism, the electric saw is horizontally arranged and is aligned with the upper 1/3 to 1/2 of the crown, the electric saw is horizontally arranged on the sliding block, and a certain distance is arranged between the electric saw and the tree trunk is arranged and a certain distance is arranged between the position; the method comprises the steps of fixedly placing a bottom plate on the ground of a seedling treatment site, adjusting the heights of a clamping mechanism and a crown cutting mechanism along a stand column according to the height of the seedling and the tree form requirement after pruning, adjusting the height of a lifting sliding block along a second stand column, adjusting the distance between a sliding frame and a root rotating seat along the lifting sliding block, placing the root of the seedling to be transplanted on the root rotating seat, rolling and clamping the trunk middle part of the seedling in the clamping mechanism, vertically clamping the seedling by matching the clamping mechanism and the root rotating seat, starting a plurality of electric saws and the root rotating seat, enabling the root rotating seat to drive the seedling to rotate through the root of the seedling, enabling the electric saw on the clamping mechanism to be close to the trunk of the seedling to prune branches, enabling the cutting port to be tightly attached to the trunk without leaving short sections and tearing the bark, enabling the electric saw on the crown cutting mechanism to enable the part of the upper part of the tree crown to be connected with the branch She Jiandiao, greatly reducing the leaf area, reducing the water loss of the whole tree, enabling the electric saw on the lifting mechanism to move upwards from below, enabling the electric saw on the sliding frame to drive the electric saw to drive the tree to move upwards, enabling the electric saw on the lifting mechanism to clamp the tree to clamp the seedling to vertically clamp the seedling, enabling the tree to be maintained to be in a cylindrical shape, and simultaneously, improving the tree form, and the tree pruning quality and the tree quality to be consistent, and improving the tree quality and the quality, and the tree pruning performance and the quality.
Preferably, the novel multifunctional electric iron further comprises four supporting legs and four iron rods, one ends of the four supporting legs are respectively connected with the four side edges of the bottom plate in a rotating mode, inserting holes are formed in the other ends of the four supporting legs, and the four iron rods are respectively inserted into the inserting holes of the four supporting legs; after the base plate is placed on the ground on site, the four supporting legs are unfolded, the four iron rods are respectively inserted into the insertion holes of the four supporting legs, and the four iron rods are knocked and inserted into soil, so that the base plate is reinforced by the four iron rods and the four supporting legs, and the stability of the base plate during working is improved.
Preferably, the root rotating seat comprises a bearing seat, a root supporting disc, a driving motor and a transmission assembly, wherein the bearing seat is concentrically arranged in the middle of the upper end face of the bottom plate, the lower end of the root supporting disc is inserted into the bearing inner ring of the bearing seat, a net-shaped supporting plate is arranged on the root supporting disc, the driving motor is arranged on the upper end face of the bottom plate, and the bearing inner ring of the bearing seat is in transmission connection with the output shaft of the driving motor through the transmission assembly; during operation, the root of nursery stock is placed on the root tray, and the mesh of root tray wears to block the root, and earth leaks through the mesh of root tray on the root, and driving motor passes through drive assembly drive root tray and rotates, and the root that the root tray passed through the nursery stock drives the nursery stock and rotates at a slow speed, and a plurality of electric saws prune branch to pivoted nursery stock, improve equipment's practicality.
Preferably, the clamping mechanism comprises a U-shaped plate, two threaded rods, two roller frames, four rollers, a thread sleeve and a tension spring, wherein a vertical guide groove is formed in the lower portion of the upright post, the U-shaped plate is slidably installed in the guide groove of the upright post through a locking sliding block, two sliding holes are symmetrically formed in the left side and the right side of the U-shaped plate, the middle parts of the two threaded rods are slidably installed in the two sliding holes of the U-shaped plate respectively, one threaded rod is fixedly connected with the U-shaped plate through two nuts, the inner ends of the two threaded rods are slidably installed with the roller frames, springs are arranged between the two roller frames and the two threaded rods, the rollers are rotatably installed at the front end and the rear end of the two roller frames, the rollers are symmetrically arranged, the outer end of the other threaded rod is rotatably and in a threaded sleeve, one end of the threaded sleeve is provided with a bearing, the tension spring is sleeved on the threaded rod, and two ends of the tension spring are respectively connected with the U-shaped plate and the bearing on the threaded sleeve; according to the diameter of the trunk of nursery stock, rotate two nuts on the threaded rod, adjust the relative position of threaded rod and U-shaped board, rotate the thread bush, adjust the relative position of another threaded rod and U-shaped board, and then adjust the relative distance between four gyro wheels, outside pulling has the threaded rod of thread bush during the use, put into the trunk between four gyro wheels, loosen the threaded rod, under the pulling force effect of extension spring, four gyro wheels roll the centre gripping with the trunk for four gyro wheels can roll the nursery stock of centre gripping different diameters, improve the commonality.
Preferably, the crown cutting mechanism comprises a clamping block and an arm plate, a vertical adjusting groove is formed in the upper portion of the upright post, the clamping block is slidably mounted in the adjusting groove of the upright post, a locking pressing plate is arranged on the clamping block, the arm plate is rotationally connected with the clamping block, a mounting groove is formed in the arm plate, and the electric saw is mounted in the mounting groove of the arm plate; according to the height of the crown of the nursery stock, the height of the clamping block is adjusted, the angle between the arm plate and the clamping block is adjusted, the position of the electric saw on the arm plate is adjusted, the top end of the electric saw penetrates through the trunk of the crown, the electric saw on the arm plate is used for pruning the crown of the nursery stock, and the electric saw is applicable to nursery stocks of different heights and high in universality.
Preferably, the sliding frame comprises an arc-shaped frame, two light rails, a sliding block and two cross bars, wherein the arc-shaped frame is provided with a vertical plate and an upper plate and a lower plate, the upper end and the lower end of the two light rails are respectively connected with the upper plate and the lower plate of the arc-shaped frame, the sliding block is in sliding connection with the two light rails, the electric saw is arranged on the sliding block, the lifting mechanism is in transmission connection with the sliding block, one ends of the two cross bars are connected with the vertical plate of the arc-shaped frame, the two cross bars are in horizontal sliding connection with the lifting sliding block, and the inner ends of locking bolts of the lifting sliding block are in contact with the cross bars; loosening the locking bolt on the lifting slide block, adjusting the positions of the two cross bars on the lifting slide block, enabling the electric saw on the slide block to be far away from or close to the tree trunk of the nursery stock, enabling the equipment to conduct tree pruning on the nursery stock with different sizes, enabling the lifting mechanism to drive the slide block to move upwards from below along the two light tracks, enlarging the height range of tree pruning, enabling the electric saw on the slide block to conduct tree pruning on the nursery stock with different heights, and improving the universality of the equipment.
Preferably, the lifting mechanism comprises a lifting motor, two chain wheels and a chain, wherein the lifting motor is arranged at the upper end of the bow-shaped frame, the chain wheels are concentrically arranged on the output shaft of the lifting motor, the other chain wheel is rotatably arranged at the lower end of the bow-shaped frame, the chain is sleeved and meshed on the two chain wheels, and the chain is in transmission connection with the sliding block; the two sprockets roll the support to the chain, and elevator motor drive sprocket rotates, and sprocket drive chain rotates, and the chain drives slider and the electric saw on it and reciprocates along two light rails, through setting up elevator motor's rotational speed, adjusts the elevating speed of slider, improve equipment's practicality.
Compared with the prior art, the invention has the beneficial effects that: the method comprises the steps of fixedly placing a bottom plate on the ground of a seedling treatment site, adjusting the heights of a clamping mechanism and a crown cutting mechanism along a stand column according to the height of the seedling and the tree form requirement after pruning, adjusting the height of a lifting sliding block along a second stand column, adjusting the distance between a sliding frame and a root rotating seat along the lifting sliding block, placing the root of the seedling to be transplanted on the root rotating seat, rolling and clamping the trunk middle part of the seedling in the clamping mechanism, vertically clamping the seedling by matching the clamping mechanism and the root rotating seat, starting a plurality of electric saws and the root rotating seat, enabling the root rotating seat to drive the seedling to rotate through the root of the seedling, enabling the electric saw on the clamping mechanism to be close to the trunk of the seedling to prune branches, enabling the cutting port to be tightly attached to the trunk without leaving short sections and tearing the bark, enabling the electric saw on the crown cutting mechanism to enable the part of the upper part of the tree crown to be connected with the branch She Jiandiao, greatly reducing the leaf area, reducing the water loss of the whole tree, enabling the electric saw on the lifting mechanism to move upwards from below, enabling the electric saw on the sliding frame to drive the electric saw to drive the tree to move upwards, enabling the electric saw on the lifting mechanism to clamp the tree to clamp the seedling to vertically clamp the seedling, enabling the tree to be maintained to be in a cylindrical shape, and simultaneously, improving the tree form, and the tree pruning quality and the tree quality to be consistent, and improving the tree quality and the quality, and the tree pruning performance and the quality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the front view of the present invention;
FIG. 3 is an enlarged schematic view of the root box;
FIG. 4 is an enlarged schematic view of the clamping mechanism;
FIG. 5 is an enlarged schematic view of the crown cutting mechanism;
FIG. 6 is an enlarged schematic view of the carriage and lifting mechanism;
the reference numerals in the drawings: 1. a bottom plate; 2. a root rotating seat; 3. a column; 4. a clamping mechanism; 5. a crown cutting mechanism; 6. a second upright; 7. a lifting slide block; 8. a carriage; 9. a lifting mechanism; 10. electric saw; 11. a support leg; 12. iron rod; 13. a bearing seat; 14. a root tray; 15. a driving motor; 16. a transmission assembly; 17. a U-shaped plate; 18. a threaded rod; 19. a roller frame; 20. a roller; 21. a thread sleeve; 22. a tension spring; 23. a clamping block; 24. an arm plate; 25. a bow; 26. an optical track; 27. a slide block; 28. a cross bar; 29. a lifting motor; 30. a sprocket; 31. and (3) a chain.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. This invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
A branch treatment tool for nursery stock to be transplanted comprises a sliding frame 8, a lifting mechanism 9 and a plurality of electric saws 10; the tree trunk cutting device comprises a base plate 1, a root turning seat 2, an upright post 3, a clamping mechanism 4, a crown cutting mechanism 5, a second upright post 6 and a lifting sliding block 7, wherein the root turning seat 2 is arranged in the middle of the upper end face of the base plate 1, the upright post 3 is vertically arranged at the left part of the upper end face of the base plate 1, the clamping mechanism 4 is arranged at the lower part of the upright post 3, the clamping mechanism 4 is positioned above the root turning seat 2, the clamping mechanism 4 and the root turning seat 2 are concentrically arranged, the crown cutting mechanism 5 is slidably arranged at the upper part of the upright post 3, the second upright post 6 is arranged on the upper end face of the base plate 1, the second upright post 6 is positioned at the rear of the upright post 3, the lifting sliding block 7 is vertically slidably arranged at the upper part of the second upright post 6, the sliding block 8 is horizontally arranged on the lifting sliding block 7, a locking pressing plate and a locking bolt of the lifting sliding block 7 are tightly pressed with the second upright post 6, the locking bolt of the lifting sliding block 7 is contacted with the sliding block 8, the sliding block 8 is provided with the lifting mechanism 9, the clamping mechanism 4, the crown cutting mechanism 5 and the sliding block 8 are both provided with a saw 10, the crown cutting mechanism 10 is vertically arranged on the sliding block 4 and the sliding block 8 is arranged at the upper part of the upright post 6, the electric crown cutting mechanism 5 is close to the electric crown cutting mechanism 10 is arranged at a certain angle to the tree trunk cutting position of the tree trunk 1 and is horizontally arranged at a certain distance from the upper part 1 to the tree trunk 1; the bottom plate 1 is fixedly placed on the ground of a seedling treatment site, the heights of the clamping mechanism 4 and the crown cutting mechanism 5 are adjusted along the upright post 3 according to the height of the seedling and the tree form requirement after pruning, the height of the lifting sliding block 7 is adjusted along the second upright post 6, the distance between the sliding frame 8 and the root turning seat 2 is adjusted along the lifting sliding block 7, the root of the seedling to be transplanted is placed on the root turning seat 2, the middle part of the trunk of the seedling is clamped in the clamping mechanism 4 in a rolling way, the clamping mechanism 4 and the root turning seat 2 are matched to vertically clamp the seedling, a plurality of electric saws 10 and the root turning seat 2 are started, the root of the seedling is driven by the root turning seat 2 to rotate, when the seedling rotates, the electric saw 10 on the clamping mechanism 4 is close to the trunk of the seedling to prune branches, the pruning machine has the advantages that the pruning machine is tightly attached to a trunk, short sections are not reserved, bark is not torn, the electric saw 10 on the canopy cutting mechanism 5 is used for connecting the 1/3-1/2 part of the upper part of the tree crown of the seedling with the branch connecting belt She Jiandiao, the leaf area is greatly reduced, the water loss of the whole tree is reduced, the electric saw 10 on the sliding frame 8 is driven by the lifting mechanism 9 to move from bottom to top, the electric saw 10 on the sliding frame is used for pruning the tree form of the seedling, the seedling is enabled to keep a basic tree form, meanwhile, the cylindrical tree crown is reserved, the scenery speed is accelerated, the greening effect is achieved as soon as possible, the manual operation is replaced, the labor intensity of workers is reduced, the pruning speed and quality of the tree branch are improved, and the survival rate and the tree form consistency of the transplanting of the seedling are improved.
Example 2
A branch treatment tool for nursery stock to be transplanted comprises a sliding frame 8, a lifting mechanism 9 and a plurality of electric saws 10; the tree trunk cutting device comprises a base plate 1, a root turning seat 2, an upright post 3, a clamping mechanism 4, a crown cutting mechanism 5, a second upright post 6 and a lifting sliding block 7, wherein the root turning seat 2 is arranged in the middle of the upper end face of the base plate 1, the upright post 3 is vertically arranged at the left part of the upper end face of the base plate 1, the clamping mechanism 4 is arranged at the lower part of the upright post 3, the clamping mechanism 4 is positioned above the root turning seat 2, the clamping mechanism 4 and the root turning seat 2 are concentrically arranged, the crown cutting mechanism 5 is slidably arranged at the upper part of the upright post 3, the second upright post 6 is arranged on the upper end face of the base plate 1, the second upright post 6 is positioned at the rear of the upright post 3, the lifting sliding block 7 is vertically slidably arranged at the upper part of the second upright post 6, the sliding block 8 is horizontally arranged on the lifting sliding block 7, a locking pressing plate and a locking bolt of the lifting sliding block 7 are tightly pressed with the second upright post 6, the locking bolt of the lifting sliding block 7 is contacted with the sliding block 8, the sliding block 8 is provided with the lifting mechanism 9, the clamping mechanism 4, the crown cutting mechanism 5 and the sliding block 8 are both provided with a saw 10, the crown cutting mechanism 10 is vertically arranged on the sliding block 4 and the sliding block 8 is arranged at the upper part of the upright post 6, the electric crown cutting mechanism 5 is close to the electric crown cutting mechanism 10 is arranged at a certain angle to the tree trunk cutting position of the tree trunk 1 and is horizontally arranged at a certain distance from the upper part 1 to the tree trunk 1; the novel steel plate comprises a base plate 1, and is characterized by further comprising four supporting legs 11 and four iron rods 12, wherein one ends of the four supporting legs 11 are respectively and rotatably connected with four side edges of the base plate 1, jacks are respectively arranged at the other ends of the four supporting legs 11, and the four iron rods 12 are respectively inserted into the jacks of the four supporting legs 11; the root rotating seat 2 comprises a bearing seat 13, a root supporting tray 14, a driving motor 15 and a transmission assembly 16, wherein the bearing seat 13 is concentrically arranged in the middle of the upper end face of the bottom plate 1, the lower end of the root supporting tray 14 is inserted into the bearing inner ring of the bearing seat 13, a net-shaped supporting plate is arranged on the root supporting tray 14, the driving motor 15 is arranged on the upper end face of the bottom plate 1, and the bearing inner ring of the bearing seat 13 is in transmission connection with the output shaft of the driving motor 15 through the transmission assembly 16; the clamping mechanism 4 comprises a U-shaped plate 17, two threaded rods 18, two roller frames 19, four rollers 20, a thread bush 21 and a tension spring 22, wherein a vertical guide groove is formed in the lower portion of the upright post 3, the U-shaped plate 17 is slidably mounted in the guide groove of the upright post 3 through a locking sliding block, two sliding holes are symmetrically formed in the left side and the right side of the U-shaped plate 17, the middle parts of the two threaded rods 18 are slidably mounted in the two sliding holes of the U-shaped plate 17 respectively, one threaded rod 18 is fixedly connected with the U-shaped plate 17 through two nuts, the roller frames 19 are slidably mounted at the inner ends of the two threaded rods 18, springs are arranged between the two roller frames 19 and the two threaded rods 18, the rollers 20 are rotatably mounted at the front end and the rear end of the two roller frames 19, the rollers 20 are symmetrically arranged, the outer end of the other threaded rod 18 is rotatably and spirally connected with the thread bush 21, one end of the thread bush 21 is provided with a bearing, the tension spring 22 is sleeved on the threaded rod 18, and two ends of the tension spring 22 are respectively connected with the U-shaped plate 17 and the bearing on the thread bush 21; the crown cutting mechanism 5 comprises a clamping block 23 and an arm plate 24, a vertical adjusting groove is formed in the upper portion of the upright post 3, the clamping block 23 is slidably installed in the adjusting groove of the upright post 3, a locking pressing plate is arranged on the clamping block 23, the arm plate 24 is rotationally connected with the clamping block 23, a mounting groove is formed in the arm plate 24, and the electric saw 10 is installed in the mounting groove of the arm plate 24; after the bottom plate 1 is placed on the ground on site, four supporting legs 11 are unfolded, four iron rods 12 are respectively inserted into insertion holes of the four supporting legs 11, the four iron rods 12 are knocked and inserted into soil, the height of a clamping block 23 is adjusted and locked according to the height of a crown of a tree, the angle between an arm plate 24 and the clamping block 23 is adjusted, the position of the electric saw 10 on the arm plate 24 is adjusted, the top end of the electric saw 10 penetrates through a trunk of the crown, two nuts on the threaded rod 18 are rotated according to the diameter of a trunk of the tree, the relative position of the threaded rod 18 and the U-shaped plate 17 is adjusted, a threaded sleeve 21 is rotated, the relative position of another threaded rod 18 and the U-shaped plate 17 is adjusted, the relative distance between four rollers 20 is adjusted, the tree roots of the tree are placed on a root supporting plate 14, the tree roots of the tree root supporting plate 14 are penetrated and clamped, soil on the tree roots leaks out through the meshes of the supporting root plate 14, the threaded rod 18 with the threaded sleeve 21 is pulled outwards, the threaded rod 20 is placed between the four threaded rods 20, the threaded rod 18 is loosened, under the action of a tension spring 22, the four motors 20 drive the four motor 20 to drive the tree trunks to roll the tree roots 10, the tree roots 10 to rotate, the tree roots 10 to be cut off the supporting plate 10, and the tree roots are driven by the tree roots 10, and the tree roots are driven to roll the tree roots to be cut, and the tree roots 10 to rotate, and the tree roots are driven to be cut, and the tree roots 10 to rotate, and the tree roots are slowly, and the tree roots are driven to roll.
Example 3
A branch treatment tool for nursery stock to be transplanted comprises a sliding frame 8, a lifting mechanism 9 and a plurality of electric saws 10; the tree trunk cutting device comprises a base plate 1, a root turning seat 2, an upright post 3, a clamping mechanism 4, a crown cutting mechanism 5, a second upright post 6 and a lifting sliding block 7, wherein the root turning seat 2 is arranged in the middle of the upper end face of the base plate 1, the upright post 3 is vertically arranged at the left part of the upper end face of the base plate 1, the clamping mechanism 4 is arranged at the lower part of the upright post 3, the clamping mechanism 4 is positioned above the root turning seat 2, the clamping mechanism 4 and the root turning seat 2 are concentrically arranged, the crown cutting mechanism 5 is slidably arranged at the upper part of the upright post 3, the second upright post 6 is arranged on the upper end face of the base plate 1, the second upright post 6 is positioned at the rear of the upright post 3, the lifting sliding block 7 is vertically slidably arranged at the upper part of the second upright post 6, the sliding block 8 is horizontally arranged on the lifting sliding block 7, a locking pressing plate and a locking bolt of the lifting sliding block 7 are tightly pressed with the second upright post 6, the locking bolt of the lifting sliding block 7 is contacted with the sliding block 8, the sliding block 8 is provided with the lifting mechanism 9, the clamping mechanism 4, the crown cutting mechanism 5 and the sliding block 8 are both provided with a saw 10, the crown cutting mechanism 10 is vertically arranged on the sliding block 4 and the sliding block 8 is arranged at the upper part of the upright post 6, the electric crown cutting mechanism 5 is close to the electric crown cutting mechanism 10 is arranged at a certain angle to the tree trunk cutting position of the tree trunk 1 and is horizontally arranged at a certain distance from the upper part 1 to the tree trunk 1; the carriage 8 comprises an arc-shaped frame 25, two light rails 26, a sliding block 27 and two cross bars 28, wherein the arc-shaped frame 25 is provided with a vertical plate and an upper plate and a lower plate, the upper end and the lower end of the two light rails 26 are respectively connected with the upper plate and the lower plate of the arc-shaped frame 25, the sliding block 27 is in sliding connection with the two light rails 26, the electric saw 10 is arranged on the sliding block 27, the lifting mechanism 9 is in transmission connection with the sliding block 27, one end of the two cross bars 28 is connected with the vertical plate of the arc-shaped frame 25, the two cross bars 28 are horizontally and slidably connected with the lifting sliding block 7, and the inner ends of locking bolts of the lifting sliding block 7 are in contact with the cross bars 28; the lifting mechanism 9 comprises a lifting motor 29, two chain wheels 30 and a chain 31, wherein the lifting motor 29 is arranged at the upper end of the bow-shaped frame 25, the chain wheels 30 are concentrically arranged on the output shaft of the lifting motor 29, the other chain wheel 30 is rotatably arranged at the lower end of the bow-shaped frame 25, the chain 31 is sleeved and meshed on the two chain wheels 30, and the chain 31 is in transmission connection with the sliding block 27; the locking bolts on the lifting slide block 7 are loosened, the positions of the two cross bars 28 on the lifting slide block 7 are adjusted, the electric saw 10 on the slide block 27 is far away from or close to the tree trunk of the nursery stock, the equipment can perform tree pruning on the nursery stock with different sizes, the lifting motor 29 drives the chain wheel 30 to rotate, the chain wheel 30 drives the chain 31 to rotate, the chain 31 drives the slide block 27 and the electric saw 10 on the slide block 27 to move up and down along the two optical rails 26, the tree pruning height range is enlarged, and the electric saw 10 on the slide block 27 performs tree pruning on the nursery stock with different heights, so that the universality is high.
As shown in fig. 1 to 6, in the work of the branch treatment fixture for nursery stock to be transplanted according to the present invention, firstly, the bottom plate 1 is placed on the ground of the nursery stock treatment site, the bottom plate 1 is fixed through the four supporting legs 11 and the four iron rods 12, then, according to the height of the nursery stock and the tree form requirement after pruning, the heights of the U-shaped plate 17 and the clamping block 23 are adjusted along the upright post 3, the height of the lifting slide block 7 is adjusted along the second upright post 6, the two cross bars 28 are adjusted to move left and right along the lifting slide block 7, the distance between the bow-shaped frame 25 and the root turning seat 2 is adjusted, then, the root of the nursery stock to be transplanted is placed on the root supporting tray 14, the middle part of the trunk of the nursery stock is clamped between the plurality of rollers 20 in a rolling manner, the method comprises the steps of starting a plurality of electric saws 10 and a driving motor 15, driving the root supporting tray 14 to rotate by the driving motor 15 through a transmission assembly 16, driving the seedlings to rotate by the root supporting tray 14 through the root parts of the seedlings, pruning branches of the trunks of the seedlings by the electric saws 10 on the roller frames 19 when the seedlings rotate, connecting branch belts She Jiandiao of the parts 1/3-1/2 of the upper parts of the crowns of the seedlings by the electric saws 10 on the arm plates 24, driving chain wheels 30 to rotate by the lifting motor 29, driving chain wheels 31 to rotate by the chain wheels 30, driving sliding blocks 27 and the electric saws 10 on the chain wheels to move up and down along two optical rails 26, pruning tree shapes of the seedlings by the electric saws 10 on the chain wheels, and finally pulling threaded rods 18 to take down the pruned seedlings.
The main functions realized by the invention are as follows: the manual operation is replaced, and the speed, quality and tree consistency of pruning treatment of the seedling branches are improved.
The branch treatment tool for the nursery stock to be transplanted has the advantages that the installation mode, the connection mode or the setting mode of the branch treatment tool are common mechanical modes, and the branch treatment tool can be implemented as long as the beneficial effects of the branch treatment tool can be achieved; the electric saw 10, the iron rod 12, the bearing seat 13, the driving motor 15, the transmission assembly 16, the roller 20, the thread bush 21, the tension spring 22, the threaded rod 18, the sliding block 27, the light rail 26, the lifting motor 29, the chain wheel 30 and the chain 31 of the branch treatment tool for the nursery stock to be transplanted are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor of the person skilled in the art.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (7)
1. A branch treatment tool for nursery stock to be transplanted comprises a sliding frame (8), a lifting mechanism (9) and a plurality of electric saws (10); the lifting device is characterized by further comprising a bottom plate (1), a rotating root seat (2), a stand column (3), a clamping mechanism (4), a crown cutting mechanism (5), a second stand column (6) and a lifting slide block (7), wherein the rotating root seat (2) is arranged in the middle of the upper end face of the bottom plate (1), the stand column (3) is vertically arranged on the left part of the upper end face of the bottom plate (1), the clamping mechanism (4) is arranged at the lower part of the stand column (3), the clamping mechanism (4) is arranged above the rotating root seat (2), the clamping mechanism (4) and the rotating root seat (2) are concentrically arranged, the crown cutting mechanism (5) is slidably arranged on the upper part of the stand column (3), the second stand column (6) is arranged on the upper end face of the bottom plate (1), the second stand column (6) is arranged behind the stand column (3), the lifting slide block (7) is slidably arranged on the upper part of the second stand column (6), the sliding slide block (8) is horizontally arranged on the lifting slide block (7), a locking pressing plate and a locking bolt are arranged on the lifting slide block (7), the pressing plate of the lifting slide block (7) and the second stand column (6) is in contact with the lifting slide block (8), and the locking mechanism (8) is arranged on the lifting slide block (8) Electric saws (10) are arranged on the crown cutting mechanism (5) and the sliding frame (8), the electric saws (10) on the clamping mechanism (4) are vertically arranged and close to trunks of seedlings, the electric saws (10) on the crown cutting mechanism (5) are horizontally arranged and aligned with the 1/3-1/2 positions of the crowns, and the electric saws (10) on the sliding frame (8) are arranged at a certain angle and are spaced from the trunks by a certain distance.
2. The branch treatment tool for nursery stocks to be transplanted according to claim 1, further comprising four supporting legs (11) and four iron rods (12), wherein one ends of the four supporting legs (11) are respectively connected with four sides of the bottom plate (1) in a rotating mode, inserting holes are formed in the other ends of the four supporting legs (11), and the four iron rods (12) are respectively inserted into the inserting holes of the four supporting legs (11).
3. The branch treatment tool for nursery stocks to be transplanted according to claim 1, characterized in that the root rotating seat (2) comprises a bearing seat (13), a root supporting disc (14), a driving motor (15) and a transmission assembly (16), the bearing seat (13) is concentrically arranged in the middle of the upper end face of the base plate (1), the lower end of the root supporting disc (14) is inserted into the bearing inner ring of the bearing seat (13), a net-shaped supporting plate is arranged on the root supporting disc (14), the driving motor (15) is arranged on the upper end face of the base plate (1), and the bearing inner ring of the bearing seat (13) is in transmission connection with the output shaft of the driving motor (15) through the transmission assembly (16).
4. The branch treatment tool for nursery stocks to be transplanted according to claim 1, characterized in that the clamping mechanism (4) comprises a U-shaped plate (17), two threaded rods (18), two roller frames (19), four rollers (20), a thread sleeve (21) and a tension spring (22), a vertical guide groove is formed in the lower portion of the upright post (3), the U-shaped plate (17) is slidably mounted in the guide groove of the upright post (3) through a locking sliding block, two sliding holes are symmetrically formed in the left side and the right side of the U-shaped plate (17), the middle portions of the two threaded rods (18) are slidably mounted in the two sliding holes of the U-shaped plate (17) respectively, one threaded rod (18) is fixedly connected with the U-shaped plate (17) through two nuts, the inner ends of the two threaded rods (18) are slidably mounted with the roller frames (19), the front end and the rear end of the two roller frames (19) are rotatably mounted with the roller (20), the other threaded rods (18) are symmetrically arranged, the outer ends of the other threaded rods (18) are rotatably connected with the threaded rod (21) and the threaded rod (21) are rotatably connected with the threaded sleeve (22), and one end of the threaded sleeve (22) is rotatably connected with the threaded sleeve (17).
5. The branch treatment fixture for nursery stocks to be transplanted according to claim 1, characterized in that the crown cutting mechanism (5) comprises a fixture block (23) and an arm plate (24), a vertical adjusting groove is formed in the upper portion of the upright post (3), the fixture block (23) is slidably mounted in the adjusting groove of the upright post (3), a locking pressing plate is arranged on the fixture block (23), the arm plate (24) is rotationally connected with the fixture block (23), a mounting groove is formed in the arm plate (24), and the electric saw (10) is mounted in the mounting groove of the arm plate (24).
6. The branch treatment fixture for nursery stocks to be transplanted according to claim 1, characterized in that the carriage (8) comprises an arc-shaped frame (25), two light rails (26), a sliding block (27) and two cross bars (28), wherein the arc-shaped frame (25) is provided with a vertical plate and an upper plate and a lower plate, the upper end and the lower end of the two light rails (26) are respectively connected with the upper plate and the lower plate of the arc-shaped frame (25), the sliding block (27) is in sliding connection with the two light rails (26), the electric saw (10) is arranged on the sliding block (27), the lifting mechanism (9) is in transmission connection with the sliding block (27), one ends of the two cross bars (28) are connected with the vertical plate of the arc-shaped frame (25), the two cross bars (28) are in horizontal sliding connection with the lifting sliding block (7), and the inner ends of locking bolts of the lifting sliding block (7) are in contact with the cross bars (28).
7. The branch treatment fixture for nursery stocks to be transplanted as claimed in claim 6, characterized in that the lifting mechanism (9) comprises a lifting motor (29), two chain wheels (30) and a chain (31), the lifting motor (29) is arranged at the upper end of the bow-shaped frame (25), the chain wheels (30) are concentrically arranged on an output shaft of the lifting motor (29), the other chain wheel (30) is rotatably arranged at the lower end of the bow-shaped frame (25), the chain (31) is meshed with the two chain wheels (30) in a sleeved mode, and the chain (31) is in transmission connection with the sliding block (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879248.4A CN115443824B (en) | 2022-07-25 | 2022-07-25 | Branch treatment tool for seedlings to be transplanted |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879248.4A CN115443824B (en) | 2022-07-25 | 2022-07-25 | Branch treatment tool for seedlings to be transplanted |
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| CN115443824A CN115443824A (en) | 2022-12-09 |
| CN115443824B true CN115443824B (en) | 2023-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210879248.4A Active CN115443824B (en) | 2022-07-25 | 2022-07-25 | Branch treatment tool for seedlings to be transplanted |
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| EP0538161A1 (en) * | 1991-10-16 | 1993-04-21 | Jacques Gohier | Delimbing device for trees |
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| CN115443824A (en) | 2022-12-09 |
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