CN109122197B - Multifunctional tree branch removing and felling tool - Google Patents
Multifunctional tree branch removing and felling tool Download PDFInfo
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- CN109122197B CN109122197B CN201810979583.5A CN201810979583A CN109122197B CN 109122197 B CN109122197 B CN 109122197B CN 201810979583 A CN201810979583 A CN 201810979583A CN 109122197 B CN109122197 B CN 109122197B
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- 238000009966 trimming Methods 0.000 claims abstract description 64
- 238000013138 pruning Methods 0.000 claims abstract description 33
- 239000003921 oil Substances 0.000 claims description 22
- 239000010720 hydraulic oil Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 239000002023 wood Substances 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
- A01G23/093—Combinations of shearing, sawing or milling apparatus specially adapted for felling trees
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- 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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
- A01G23/083—Feller-delimbers
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Gears, Cams (AREA)
Abstract
The invention relates to a felling tool, in particular to a multifunctional tree branch-removing felling tool, which can be used for felling trees by a saw blade and saving manpower; branches of trees can be removed through the trimming wheel, and processing procedures of the felled wood are reduced. The transverse pruning wheel is positioned on the right side of the branch removing frame, and the transverse pruning wheel is positioned in the middle of the branch removing frame; the chute is rectangular, the upper part of the left side of the chute is fixed at the lower part of the branch removing frame, and a hydraulic cylinder is arranged in the chute; the sawtooth sleeve is positioned at the lower part of the sliding shaft, and the lower part of the sawtooth sleeve is fixed with the motor; the number of the branch removing frames is two, and the branch removing frames are welded with the connecting frame; the gear is positioned in the branch removing frame and is meshed with the transverse trimming wheel, and the lower part of the gear is meshed with a helical gear II of the motor; three motors are arranged, two motors are positioned in the branch removing frame, and one motor is positioned at the lower part of the sawtooth sleeve; the upper part of the worm is meshed with the motor, and the lower part of the worm is meshed with the longitudinal trimming wheel.
Description
Technical Field
The invention relates to a felling tool, in particular to a multifunctional tree branch-removing felling tool.
Background
With the increasing standard of living, people are becoming more aware of the importance of environmental protection to us. However, the demand for trees has not been reduced. For necessary tree felling, the traditional felling is too time-consuming and laborious. Therefore, the multifunctional tree pruning and felling tool is designed.
Disclosure of Invention
The invention provides a multifunctional tree branch-removing and felling tool, which has the beneficial effects that trees can be felled through a saw blade, and the labor is saved; branches of trees can be removed through the trimming wheel, and processing procedures of the felled wood are reduced.
In order to solve the technical problems, the invention relates to a felling tool, in particular to a multifunctional tree branch-removing felling tool, which comprises a connecting frame, a transverse pruning wheel, a sliding chute, a sliding shaft, a saw tooth sleeve, a hydraulic cylinder, a branch-removing frame, a gear, a motor, a worm, a longitudinal pruning wheel and saw teeth, wherein the tree can be felled through a saw blade, so that the labor is saved; branches of trees can be removed through the trimming wheel, and processing procedures of the felled wood are reduced.
The connecting frame consists of an external interface, a connecting pin, a right connecting frame, a connecting ring and a left connecting frame; the external interface is positioned at the upper part of the connecting frame, the external interface is positioned in the middle of the connecting frame and consists of two square blocks, the external interface is welded on the left connecting frame, and a round hole is processed in the middle of the external interface; the connecting pin is positioned in the middle of the connecting frame, and one part of the connecting pin is contacted with the left connecting frame; a part of the connecting pin is contacted with the right connecting frame; the upper part of the right connecting frame is connected with the left connecting frame through a pin, and the lower part of the right connecting frame is welded with the branch removing frame; two connecting rings are arranged, one connecting ring is positioned in the middle of the left connecting frame, the other connecting ring is positioned in the middle of the right connecting frame, and the connecting rings are connected with the hydraulic cylinder; the upper part of the left connecting frame is contacted with the pin, and the lower part of the left connecting frame is welded with the branch removing frame;
the transverse pruning wheel consists of a rotating shaft, a middle tooth, a reamer and a bearing; the two ends of the rotating shaft are connected with the bearings, the middle part of the rotating shaft is fixed with the middle teeth, and the middle part of the rotating shaft is fixed with the reamer; the middle tooth is positioned on the rotating shaft and positioned in the middle of the reamer, and the middle tooth is meshed with the gear; the reamer is positioned on the rotating shaft and positioned on two sides of the middle tooth; the bearing is positioned in the bearing seat of the transverse trimming wheel and sleeved at two ends of the rotating shaft;
the sliding groove consists of a hydraulic cylinder fixing screw, a sliding groove sleeve and a sliding groove; the hydraulic cylinder fixing screw is positioned on the left side of the sliding groove sleeve and fixed with the hydraulic cylinder through a screw; the left side of the chute sleeve is welded at the lower part of the branch removing frame, and a rectangular groove is processed in the chute sleeve; the sliding groove is positioned in the sliding groove sleeve, the sliding groove is rectangular, and the inner part of the sliding groove is contacted with the sliding shaft;
the sliding shaft consists of a movable limiting plate, a fixed hole, a limiting plate, a sliding shaft and a connecting plate; the movable limiting plate is positioned at the upper part of the sliding shaft, the movable limiting plate is fixed on the sliding shaft through a screw, and the movable limiting plate is positioned at one side of the sliding chute; the fixed hole is positioned on the sliding shaft, and a piston rod of the hydraulic cylinder penetrates through the fixed hole; the limiting plate is welded in the middle of the sliding shaft and is positioned on the other side of the sliding chute; the sliding shaft is rectangular, the upper part of the sliding shaft is positioned in the sliding chute, and the lower part of the sliding shaft is welded with the connecting plate; the connecting plate is positioned at the lower part of the sliding shaft, and the lower part of the connecting plate is fixed with the sawtooth sleeve through a screw;
the sawtooth sleeve consists of a bearing cover, a bearing seat, a motor fixing hole, a U-shaped sleeve and a sliding shaft connecting hole; the bearing cover is in a circular ring shape, a circular hole is processed in the middle of the bearing cover, four circular holes are uniformly processed on the circular ring of the bearing cover, the bearing cover is fixed on the U-shaped sleeve through screws, and the number of the bearing covers is two; the bearing seat is positioned at the left end of the U-shaped sleeve and is positioned inside the bearing cover; the motor fixing hole is positioned at the lower part of the U-shaped sleeve and is fixed with the motor through a screw; the left side of the U-shaped sleeve is contacted with the sawtooth shaft, the lower part of the U-shaped sleeve is fixed with the motor, and the upper part of the U-shaped sleeve is fixed with the sliding shaft; the sliding shaft connecting hole is positioned at the upper part of the U-shaped sleeve;
the hydraulic cylinder is composed of an end cover, a cylinder sleeve, an oil inlet hole, a connecting rod, a piston rod, an oil outlet, a piston and a piston ring; the end cover is positioned on the left side of the cylinder sleeve, a round hole is processed in the middle of the end cover, and a sealing groove is processed in the middle of the round hole of the end cover; the left side of the cylinder sleeve is provided with an opening, the left side of the cylinder sleeve is in threaded fit with the end cover, and the right side of the cylinder sleeve is welded with the connecting rod; the oil inlet hole is positioned at the right upper part of the cylinder sleeve and is connected with the hydraulic oil pipe; the connecting rod is positioned on the right side of the cylinder sleeve, and a round hole is processed on the right side of the connecting rod; a round hole is processed on the left side of the piston rod, and the right side of the piston rod is fixed with the piston; the oil outlet is positioned at the left lower part of the cylinder sleeve and is connected with the hydraulic oil pipe; the piston is positioned in the cylinder sleeve, two rings are processed on the piston, and the left side of the piston is fixed with the piston rod; the piston ring is in a ring shape, two piston rings are arranged, the piston rings are positioned in the ring grooves of the piston, and the piston rings are in contact with the cylinder sleeve;
the branch removing frame consists of a longitudinal trimming wheel bearing cover, a transverse trimming wheel bearing seat, a transverse wheel groove, a bevel gear groove, a longitudinal wheel groove, a gear groove and a motor groove; the longitudinal trimming wheel bearing covers are positioned on the right side of the branch removing frame, and two longitudinal trimming wheel bearing covers are arranged and fixed on the right side of the branch removing frame through screw valleys; the transverse pruning wheel bearing seat is positioned in the middle of the branch removing frame, and the inside of the transverse pruning wheel bearing seat is in contact with the bearing; the transverse wheel groove is positioned in the middle of the branch removing frame, and a transverse trimming wheel is arranged in the transverse wheel groove; the bevel gear groove is positioned inside the branch removing frame, and a bevel gear is arranged inside the bevel gear groove; two longitudinal wheel grooves are arranged, and longitudinal trimming wheels are arranged in the longitudinal wheel grooves; the gear groove is positioned in the middle of the branch removing frame, and a gear is arranged in the gear groove; the motor groove is positioned on the left side of the branch removing frame, and a motor is arranged in the motor groove;
the gear consists of a gear, a rod and a helical gear I; the gear is positioned at the upper part of the rod, and the right side of the gear is meshed with the middle teeth; the rod is a cylinder, and the lower part of the rod is welded with the bevel gear I; the bevel gear I is positioned at the lower part of the rod, and the left side of the bevel gear I is meshed with the bevel gear II;
the motor consists of a fixed ring, a helical gear II and a motor; the fixing ring is rectangular, a round hole is processed in the middle of the fixing ring, and the fixing ring is welded on the motor; the bevel gear II is not meshed with the bevel gear I, and the lower part of the bevel gear II is meshed with the bevel gear III; the motor is positioned in the motor groove and is fixed on the branch removing frame through screws;
the worm consists of a helical gear III, a worm shaft, a worm bearing and a worm; the bevel gear III is positioned at the upper part of the worm shaft, and the left side of the bevel gear III is meshed with the bevel gear II; the worm shaft is positioned at the upper part of the worm, and a worm bearing is arranged on the worm shaft; the worm bearings are sleeved in the middle of the worm shaft, and the number of the worm bearings is two; the worm is sleeved at the lower part of the worm shaft and is meshed with the gear ring;
the longitudinal trimming wheel consists of a toothed ring, a cutting wheel and a longitudinal rotating shaft; the toothed ring is positioned in the middle of the longitudinal trimming wheel and is meshed with the worm; the cutting wheels are positioned on two sides of the gear ring, and are in a sawtooth shape, and two cutting wheels are arranged; the longitudinal rotating shaft penetrates through the middle part of the cutting wheel, penetrates through the middle part of the toothed ring and is positioned inside the bearing cover of the longitudinal trimming wheel;
the saw teeth consist of a saw tooth bearing, a saw tooth shaft, a gasket, a saw blade, a screw cap and a bevel gear IV; the two sawtooth bearings are arranged and are positioned inside the bearing seat; the middle part of the sawtooth shaft is fixed with the saw blade, and the lower part of the sawtooth shaft is fixed with the bevel gear IV; the two gaskets are arranged and positioned on two sides of the saw blade, and the gaskets are sleeved on the saw-tooth shaft; the saw blade is circular, and saw teeth are processed on the outer ring of the saw blade; the two nuts are positioned on the two sides of the gasket and are in threaded fit with the sawtooth shaft; the bevel gear IV is positioned at the lower part of the sawtooth shaft, and the right side of the bevel gear IV is meshed with the motor bevel gear;
the upper part of the connecting frame is installed together with external equipment, and the lower part of the connecting frame is welded together with the branch removing frame; the transverse pruning wheel is positioned on the right side of the branch removing frame, and the transverse pruning wheel is positioned in the middle of the branch removing frame; the chute is rectangular, the upper part of the left side of the chute is fixed at the lower part of the branch removing frame, and a hydraulic cylinder is arranged in the chute; the sliding shaft is positioned in the sliding chute, the sliding shaft is connected with the hydraulic cylinder, and the lower part of the sliding shaft is fixed with the sawtooth sleeve; the sawtooth sleeve is positioned at the lower part of the sliding shaft, and the lower part of the sawtooth sleeve is fixed with the motor; two hydraulic cylinders are arranged, one hydraulic cylinder is positioned in the chute, and the other hydraulic cylinder is positioned on the connecting frame; the number of the branch removing frames is two, and the branch removing frames are welded with the connecting frame; the gear is positioned in the branch removing frame and is meshed with the transverse trimming wheel, and the lower part of the gear is meshed with a helical gear II of the motor; three motors are arranged, two motors are positioned in the branch removing frame, and one motor is positioned at the lower part of the sawtooth sleeve; the upper part of the worm is meshed with the motor, and the lower part of the worm is meshed with the longitudinal trimming wheel; the number of the longitudinal trimming wheels is four, and the longitudinal trimming wheels are positioned on the right side of the branch removing frame; the sawtooth is discoid, and the sawtooth is installed in the left side of sawtooth cover.
As a further optimization of the technical scheme, the middle tooth of the multifunctional tree branch and felling tool is positioned in the middle of the reamer, and the middle tooth is meshed with the gear.
As a further optimization of the technical scheme, the bevel gear groove of the multifunctional tree branch-removing and felling tool is positioned inside the branch-removing frame, and the bevel gear is installed inside the bevel gear groove.
As a further optimization of the technical scheme, the toothed ring of the multifunctional tree branch and felling tool is positioned in the middle of the longitudinal pruning wheel and is meshed with the worm.
The multifunctional tree branch-removing and felling tool has the beneficial effects that:
the multifunctional tree branch-removing and felling tool disclosed by the invention can be used for felling trees through the saw blade, so that the labor is saved; branches of trees can be removed through the trimming wheel, and processing procedures of the felled wood are reduced.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of a multifunctional tree delimbing and felling tool of the present invention.
Fig. 2 is a schematic structural view of a connecting frame 1 of the multifunctional tree delimbing and felling tool of the present invention.
Fig. 3 is a schematic structural view of a transverse trimming wheel 2 of the multifunctional tree pruning and felling tool of the present invention.
Fig. 4 is a schematic structural view of a chute 3 of the multifunctional tree pruning and felling tool of the present invention.
Fig. 5 is a schematic structural view of a sliding shaft 4 of the multifunctional tree pruning and felling tool of the present invention.
FIG. 6 is a schematic view of the structure of the sawtooth sleeve 5 of the multifunctional tree pruning and felling tool of the present invention.
Fig. 7 is a schematic structural view of a hydraulic cylinder 6 of the multifunctional tree pruning and felling tool of the present invention.
FIG. 8 is a schematic view of the structure of the branch-removing frame 7 of the multifunctional tree branch-removing and felling tool of the present invention.
FIG. 9 is a schematic view of the structure of a gear 8 of the multifunctional tree pruning and felling tool of the present invention.
FIG. 10 is a schematic view of the structure of a motor 9 of the multifunctional tree pruning and felling tool of the present invention.
Fig. 11 is a schematic structural view of a worm 10 of the multifunctional tree pruning and felling tool of the present invention.
Fig. 12 is a schematic structural view of a longitudinal trimming wheel 11 of the multifunctional tree pruning and felling tool of the present invention.
FIG. 13 is a schematic view of the saw teeth 12 of the multifunctional tree pruning and felling tool of the present invention.
In the figure: a connecting frame 1; an external interface 1-1; a connecting pin 1-2; 1-3 of a right connecting frame; connecting rings 1-4; 1-5 of a left connecting frame; a transverse trimming wheel 2; a rotating shaft 2-1; 2-2 of middle teeth; 2-3 of a reamer; 2-4 parts of a bearing; a chute 3; a hydraulic cylinder fixing screw 3-1; 3-2 of a chute sleeve; 3-3 of a chute; a slide shaft 4; a movable limit plate 4-1; a fixing hole 4-2; a limiting plate 4-3; a sliding shaft 4-4; 4-5 of a connecting plate; a sawtooth sleeve 5; a bearing cap 5-1; 5-2 of a bearing seat; 5-3 motor fixing holes; 5-4 parts of a U-shaped sleeve; a sliding shaft connecting hole 5-5; a hydraulic cylinder 6; end cover 6-1; 6-2 of cylinder sleeve; 6-3 of an oil inlet hole; 6-4 of a connecting rod; 6-5 of a piston rod; 6-6 parts of an oil outlet; 6-7 of a piston; 6-8 parts of piston rings; a branch removing frame 7; a longitudinal trimming wheel bearing cover 7-1; a transverse trimming wheel bearing seat 7-2; 7-3 of a transverse wheel groove; 7-4 parts of a bevel gear groove; 7-5 of longitudinal wheel grooves; 7-6 parts of gear groove; 7-7 of a motor groove; a gear 8; gear 8-1; a rod 8-2; 8-3 parts of a bevel gear I; a motor 9; a fixed ring 9-1; a bevel gear II 9-2; a motor 9-3; a worm 10; 10-1 of a bevel gear III; a worm shaft 10-2; a worm bearing 10-3; 10-4 of worm; a longitudinal cutting wheel 11; a toothed ring 11-1; a cutting wheel 11-2; a longitudinal rotating shaft 11-3; saw teeth 12; a saw-tooth bearing 12-1; a sawtooth shaft 12-2; 12-3 of a gasket; 12-4 of a saw blade; 12-5 of a screw cap; and the bevel gears IV 12-6.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, and the invention relates to a felling tool, more specifically to a multifunctional tree branch and cut felling tool, which comprises a connecting frame 1, a transverse pruning wheel 2, a chute 3, a sliding shaft 4, a saw tooth sleeve 5, a hydraulic cylinder 6, a branch removing frame 7, a gear 8, a motor 9, a worm 10, a longitudinal pruning wheel 11 and saw teeth 12, and not only can cut trees by a saw blade and save manpower; branches of trees can be removed through the trimming wheel, and processing procedures of the felled wood are reduced.
The connecting frame 1 consists of an external interface 1-1, a connecting pin 1-2, a right connecting frame 1-3, a connecting ring 1-4 and a left connecting frame 1-5; the external interface 1-1 is positioned at the upper part of the connecting frame 1, the external interface 1-1 is positioned at the middle position of the connecting frame 1, the external interface 1-1 consists of two square blocks, the external interface 1-1 is welded on the left connecting frame 1-5, and a round hole is processed in the middle of the external interface 1-1; the connecting pin 1-2 is positioned in the middle of the connecting frame 1, and a part of the connecting pin 1-2 is contacted with the left connecting frame 1-5; a part of the connecting pin 1-2 is contacted with the right connecting frame 1-3; the upper part of the right connecting frame 1-3 is connected with the left connecting frame 1-5 through a pin, and the lower part of the right connecting frame 1-3 is welded with the branch removing frame 7; two connecting rings 1-4 are arranged, one connecting ring 1-4 is positioned in the middle of the left connecting frame 1-5, one connecting ring 1-4 is positioned in the middle of the right connecting frame 1-3, and the connecting rings 1-4 are connected with a hydraulic cylinder 6; the upper part of the left connecting frame 1-5 is contacted with the pin, and the lower part of the left connecting frame 1-5 is welded with the branch removing frame 7; the hydraulic cylinder 6 on the connecting frame 1 is connected to the hydraulic system. Oil is supplied to the left side of the hydraulic cylinder 6, the piston moves rightwards under the action of the hydraulic oil, and the piston drives the piston rod 6-5 to move rightwards. Hydraulic cylinders 6 are connected at both ends of the connecting frame 1. The hydraulic cylinder 6 can cause the connecting frame 1 to be tightened inwards along the connecting pin 1-2, and the connecting frame 1 drives the branch removing frame 7 to be tightly pressed on the tree;
the transverse trimming wheel 2 consists of a rotating shaft 2-1, a middle tooth 2-2, a reamer 2-3 and a bearing 2-4; the two ends of the rotating shaft 2-1 are connected with the bearings 2-4, the middle part of the rotating shaft 2-1 is fixed with the middle teeth 2-2, and the middle part of the rotating shaft 2-1 is fixed with the reamer 2-3; the middle tooth 2-2 is positioned on the rotating shaft 2-1, the middle tooth 2-2 is positioned in the middle of the reamer 2-3, and the middle tooth 2-2 is meshed with the gear 8-1; the reamer 2-3 is positioned on the rotating shaft 2-1, and the reamer 2-3 is positioned at two sides of the middle tooth 2-2; the bearing 2-4 is positioned in the bearing seat 7-2 of the transverse trimming wheel, and the bearing 2-4 is sleeved at the two ends of the rotating shaft 2-1; the motor 9 is switched into the circuit. The motor 9 rotates to drive the right bevel gear II 9-2 to rotate. The upper part of the bevel gear II 9-2 is meshed with the bevel gear I8-3, and the bevel gear I8-3 rotates. The upper parts of the bevel gears I8-3 are connected together through a rod 8-2 and a gear 8-1, so that the gear 8-1 rotates. The right side of the gear 8-1 is meshed with the transverse trimming wheel 2, so that the transverse trimming wheel 2 rotates to drive the reamer 2-3 to rotate
The sliding groove 3 consists of a hydraulic cylinder fixing screw 3-1, a sliding groove sleeve 3-2 and a sliding groove 3-3; the hydraulic cylinder fixing screw 3-1 is positioned on the left side of the sliding groove sleeve 3-2, and the hydraulic cylinder fixing screw 3-1 is fixed with the hydraulic cylinder through a screw; the chute sleeve 3-2 is rectangular, the left side of the chute sleeve 3-2 is welded at the lower part of the branch removing frame 7, and a rectangular groove is processed inside the chute sleeve 3-2; the sliding chute 3-3 is positioned inside the sliding chute sleeve 3-2, the sliding chute 3-3 is rectangular, and the inside of the sliding chute 3-3 is contacted with the sliding shaft 4;
the sliding shaft 4 consists of a movable limiting plate 4-1, a fixed hole 4-2, a limiting plate 4-3, a sliding shaft 4-4 and a connecting plate 4-5; the movable limit plate 4-1 is positioned at the upper part of the sliding shaft 4-4, the movable limit plate 4-1 is fixed on the sliding shaft 4-4 through a screw, and the movable limit plate 4-1 is positioned at one side of the chute 3; the fixed hole 4-2 is positioned on the sliding shaft 4-4, and a piston rod of the hydraulic cylinder penetrates through the fixed hole 4-2; the limiting plate 4-3 is welded in the middle of the sliding shaft 4-4, and the limiting plate 4-3 is positioned at the other side of the sliding chute 3; the sliding shaft 4-4 is rectangular, the upper part of the sliding shaft 4-4 is positioned in the chute 3, and the lower part of the sliding shaft 4-4 is welded with the connecting plate 4-5; the connecting plate 4-5 is positioned at the lower part of the sliding shaft 4-4, and the lower part of the connecting plate 4-5 is fixed with the sawtooth sleeve 5 through screws;
the sawtooth sleeve 5 consists of a bearing cover 5-1, a bearing seat 5-2, a motor fixing hole 5-3, a U-shaped sleeve 5-4 and a sliding shaft connecting hole 5-5; the bearing cover 5-1 is in a circular ring shape, a circular hole is processed in the middle of the bearing cover 5-1, four circular holes are uniformly processed on the circular ring of the bearing cover 5-1, the bearing cover 5-1 is fixed on the U-shaped sleeve 5-4 through screws, and two bearing covers 5-1 are arranged; the bearing seat 5-2 is positioned at the left end of the U-shaped sleeve 5-4, and the bearing seat 5-2 is positioned inside the bearing cover 5-1; the motor fixing hole 5-3 is positioned at the lower part of the U-shaped sleeve 5-4, and the motor fixing hole 5-3 is fixed with the motor through a screw; the left side of the U-shaped sleeve 5-4 is contacted with the sawtooth shaft 12-2, the lower part of the U-shaped sleeve 5-4 is fixed with the motor, and the upper part of the U-shaped sleeve 5-4 is fixed with the sliding shaft 4; the sliding shaft connecting hole 5-5 is positioned at the upper part of the U-shaped sleeve 5-4;
the hydraulic cylinder 6 is composed of an end cover 6-1, a cylinder sleeve 6-2, an oil inlet 6-3, a connecting rod 6-4, a piston rod 6-5, an oil outlet 6-6, a piston 6-7 and a piston ring 6-8; the end cover 6-1 is positioned at the left side of the cylinder sleeve 6-2, a round hole is processed in the middle of the end cover 6-1, and a sealing groove is processed in the middle of the round hole of the end cover 6-1; the left side of the cylinder sleeve 6-2 is provided with an opening, the left side of the cylinder sleeve 6-2 is in threaded fit with the end cover 6-1, and the right side of the cylinder sleeve 6-2 is welded with the connecting rod 6-4; the oil inlet 6-3 is positioned at the right upper part of the cylinder sleeve 6-2, and the oil inlet 6-3 is connected with a hydraulic oil pipe; the connecting rod 6-4 is positioned at the right side of the cylinder sleeve 6-2, and a round hole is processed at the right side of the connecting rod 6-4; a round hole is processed on the left side of the piston rod 6-5, and the right side of the piston rod 6-5 is fixed with the piston 6-7; the oil outlet 6-6 is positioned at the left lower part of the cylinder sleeve 6-2, and the oil outlet 6-6 is connected with a hydraulic oil pipe; the piston 6-7 is positioned in the cylinder sleeve 6-2, two circular rings are processed on the piston 6-7, and the left side of the piston 6-7 is fixed with a piston rod; the piston ring 6-8 is annular, two piston rings 6-8 are arranged, the piston ring 6-8 is positioned in the ring groove of the piston 6-7, and the piston ring 6-8 is contacted with the cylinder sleeve 6-2; the hydraulic cylinder 6 is connected to a hydraulic system, oil is supplied to the right side of the hydraulic cylinder 6, and the piston 6-7 moves leftwards under the action of hydraulic oil. The piston is fixed with the piston rod 6-5 and the piston rod 6-5 will move to the left. The right side of the piston rod 6-5 is fixed with the sliding shaft 4, so the sliding shaft 4 will move leftwards under the drive of the piston rod 6-5. The lower portion of the sliding shaft 4 is fixed with the saw-tooth bush 5 so that the saw-tooth bush 5 moves leftward.
The saw tooth 12 moves to the left;
the branch removing frame 7 consists of a longitudinal trimming wheel bearing cover 7-1, a transverse trimming wheel bearing seat 7-2, a transverse wheel groove 7-3, a helical wheel groove 7-4, a longitudinal wheel groove 7-5, a gear groove 7-6 and a motor groove 7-7; the longitudinal trimming wheel bearing covers 7-1 are positioned on the right side of the branch removing frame 7, two longitudinal trimming wheel bearing covers 7-1 are arranged, and the longitudinal trimming wheel bearing covers 7-1 are fixed on the right side of the branch removing frame 7 through screw valleys; the transverse pruning wheel bearing seat 7-2 is positioned in the middle of the branch removing frame 7, and the inside of the transverse pruning wheel bearing seat 7-2 is contacted with the bearing 2-4; the transverse wheel groove 7-3 is positioned in the middle of the branch removing frame 7, and the transverse trimming wheel 2 is arranged in the transverse wheel groove 7-3; the helical gear groove 7-4 is positioned inside the branch removing frame 7, and a helical gear is arranged inside the helical gear groove 7-4; two longitudinal wheel grooves 7-5 are arranged, and longitudinal trimming wheels 11 are arranged in the longitudinal wheel grooves 7-5; the gear groove 7-6 is positioned in the middle of the branch removing frame 7, and a gear 8 is arranged in the gear groove 7-6; the motor groove 7-7 is positioned at the left side of the branch removing frame 7, and a motor 9-3 is arranged in the motor groove 7-7;
the gear 8 consists of a gear 8-1, a rod 8-2 and a helical gear I8-3; the gear 8-1 is positioned at the upper part of the rod 8-2, and the right side of the gear 8-1 is meshed with the middle tooth 2-2; the rod 8-2 is a cylinder, and the lower part of the rod 8-2 is welded with the bevel gear I8-3; the bevel gear I8-3 is positioned at the lower part of the rod 8-2, and the left side of the bevel gear I8-3 is meshed with the bevel gear II 9-2;
the motor 9 consists of a fixed ring 9-1, a helical gear II 9-2 and a motor 9-3; the fixing ring 9-1 is rectangular, a round hole is processed in the middle of the fixing ring 9-1, and the fixing ring 9-1 is welded on the motor 9-3; the bevel gear II 9-2 is not meshed with the bevel gear I8-3, and the lower part of the bevel gear II 9-2 is meshed with the bevel gear III 10-1; the motor 9-3 is positioned inside the motor groove 7-7, and the motor 9-3 is fixed on the branch removing frame 7 through screws;
the worm 10 consists of a helical gear III 10-1, a worm shaft 10-2, a worm bearing 10-3 and a worm 10-4; the bevel gear III 10-1 is positioned at the upper part of the worm shaft 10-2, and the left side of the bevel gear III 10-1 is meshed with the bevel gear II 9-2; the worm shaft 10-2 is positioned at the upper part of the worm 10-4, and a worm bearing 10-3 is arranged on the worm shaft 10-2; the worm bearings 10-3 are sleeved in the middle of the worm shaft 10-2, and two worm bearings 10-3 are arranged; the worm 10-4 is sleeved at the lower part of the worm shaft 10-2, and the worm 10-4 is meshed with the gear ring 11-1; the lower part of the bevel gear II 9-2 is meshed with the bevel gear III 10-1, the bevel gear III 10-1 rotates, and the lower part of the bevel gear III 10-1 is connected with the worm 10-4 through the worm shaft 10-2, so that the worm 10-4 rotates. The right side of the worm 10-4 is engaged with the ring gear 11-1, so that the ring gear 11-1 rotates. The cutting wheel 1-2 rotates;
the longitudinal trimming wheel 11 consists of a toothed ring 11-1, a cutting wheel 11-2 and a longitudinal rotating shaft 11-3; the toothed ring 11-1 is positioned in the middle of the longitudinal trimming wheel 11, and the toothed ring 11-1 is meshed with the worm 10-4; the cutting wheels 11-2 are positioned at two sides of the gear ring 11-1, the cutting wheels 11-2 are in a sawtooth shape, and two cutting wheels 11-2 are arranged; the longitudinal rotating shaft 11-3 penetrates through the middle part of the cutting wheel 11-2, the longitudinal rotating shaft 11-3 penetrates through the middle part of the toothed ring 11-1, and the longitudinal rotating shaft 11-3 is positioned inside the bearing cover 7-1 of the longitudinal trimming wheel;
the saw teeth 12 consist of a saw tooth bearing 12-1, a saw tooth shaft 12-2, a gasket 12-3, a saw blade 12-4, a screw cap 12-5 and a bevel gear IV 12-6; two sawtooth bearings 12-1 are arranged, and the sawtooth bearings 12-1 are positioned inside the bearing seats 5-2; the middle part of the sawtooth shaft 12-2 is fixed with the saw blade 12-4, and the lower part of the sawtooth shaft 12-2 is fixed with the bevel gear IV 12-6; two gaskets 12-3 are arranged, the gaskets 12-3 are positioned at two sides of the saw blade 12-4, and the gaskets 12-3 are sleeved on the sawtooth shaft 12-2; the saw blade 12-4 is round, and saw teeth are processed on the outer ring of the saw blade 12-4; the screw caps 12-5 are positioned on two sides of the gasket 12-3, two screw caps 12-5 are arranged, and the screw caps 12-5 are in threaded fit with the sawtooth shafts 12-2; the bevel gear IV 12-6 is positioned at the lower part of the sawtooth shaft 12-2, and the right side of the bevel gear IV 12-6 is meshed with the motor bevel gear; the motor is connected to the circuit system. And starting the motor, wherein the motor rotates to drive the bevel gear to rotate, and the bevel gear rotates to drive the bevel gears IV 12-6 to rotate. The saw teeth 12 are fixed on the sawtooth shaft 12-2, the bevel gear IV 12-6 is fixed at the lower part of the sawtooth shaft 12-2, so that the bevel gear IV 12-6 drives the sawtooth shaft 12-2 to rotate, and the sawtooth shaft 12-2 drives the saw blade 12-4 to rotate;
the upper part of the connecting frame 1 is installed together with external equipment, and the lower part of the connecting frame 1 is welded together with the branch removing frame 7; the transverse pruning wheel 2 is positioned at the right side of the branch removing frame 7, and the transverse pruning wheel 2 is positioned in the middle of the branch removing frame 7; the chute 3 is rectangular, the upper part of the left side of the chute 3 is fixed at the lower part of the branch removing frame 7, and a hydraulic cylinder 6 is arranged in the chute 3; the sliding shaft 4 is positioned in the sliding chute 3, the sliding shaft 4 is connected with the hydraulic cylinder 6, and the lower part of the sliding shaft 4 is fixed with the sawtooth sleeve 5; the sawtooth sleeve 5 is positioned at the lower part of the sliding shaft 4, and the lower part of the sawtooth sleeve 5 is fixed with the motor; two hydraulic cylinders 6 are arranged, one hydraulic cylinder 6 is positioned in the chute 3, and the other hydraulic cylinder 6 is positioned on the connecting frame 1; the number of the branch removing frames 7 is two, and the branch removing frames 7 are welded with the connecting frame 1; the gear 8 is positioned inside the branch removing frame 7, the gear 8 is meshed with the transverse trimming wheel 2, and the lower part of the gear 8 is meshed with a bevel gear II 9-2 of a motor 9; three motors 9 are arranged, two motors 9 are positioned in the branch removing frame 7, and one motor 9 is positioned at the lower part of the sawtooth sleeve 5; the upper part of the worm 10 is meshed with the motor 9, and the lower part of the worm 10 is meshed with the longitudinal trimming wheel 11; four longitudinal pruning wheels 11 are arranged, and the longitudinal pruning wheels 11 are positioned on the right side of the branch removing frame 7; the saw teeth 12 are disk-shaped, and the saw teeth 12 are attached to the left side of the saw teeth cover 5.
The second embodiment is as follows:
the embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, and will be further described with reference to the embodiment, wherein the intermediate teeth 2-2 are located in the middle of the reamer 2-3, and the intermediate teeth 2-2 are engaged with the gear 8-1.
The third concrete implementation mode:
the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, and the present embodiment will further describe the first embodiment, in which the helical gear groove 7-4 is located inside the branch removing frame 7, and a helical gear is installed inside the helical gear groove 7-4.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, and the present embodiment further describes the first embodiment, in which the toothed ring 11-1 is located at the middle of the longitudinal trimming wheel 11, and the toothed ring 11-1 is engaged with the worm 10-4.
The working principle of the invention is as follows: cutting principle: the motor is connected to the circuit system. And starting the motor, wherein the motor rotates to drive the bevel gear to rotate, and the bevel gear rotates to drive the bevel gears IV 12-6 to rotate. The saw teeth 12 are fixed on the sawtooth shaft 12-2, the bevel gear IV 12-6 is fixed on the lower part of the sawtooth shaft 12-2, so the bevel gear IV 12-6 drives the sawtooth shaft 12-2 to rotate, and the sawtooth shaft 12-2 drives the saw blade 12-4 to rotate.
The sawtooth translation principle; the hydraulic cylinder 6 is connected to a hydraulic system, oil is supplied to the right side of the hydraulic cylinder 6, and the piston 6-7 moves leftwards under the action of hydraulic oil. The piston is fixed with the piston rod 6-5 and the piston rod 6-5 will move to the left. The right side of the piston rod 6-5 is fixed with the sliding shaft 4, so the sliding shaft 4 will move leftwards under the drive of the piston rod 6-5. The lower portion of the sliding shaft 4 is fixed with the saw-tooth bush 5 so that the saw-tooth bush 5 moves leftward. The saw tooth 12 moves to the left.
And (3) a compaction principle: the hydraulic cylinder 6 on the connecting frame 1 is connected to the hydraulic system. Oil is supplied to the left side of the hydraulic cylinder 6, the piston moves rightwards under the action of the hydraulic oil, and the piston drives the piston rod 6-5 to move rightwards. Hydraulic cylinders 6 are connected at both ends of the connecting frame 1. The hydraulic cylinder 6 will cause the connecting frame 1 to tighten inwards along the connecting pin 1-2, and the connecting frame 1 drives the branch removing frame 7 to press on the tree.
The branch removing principle is as follows: the motor 9 is switched into the circuit. The motor 9 rotates to drive the right bevel gear II 9-2 to rotate. The upper part of the bevel gear II 9-2 is meshed with the bevel gear I8-3, and the bevel gear I8-3 rotates. The upper parts of the bevel gears I8-3 are connected together through a rod 8-2 and a gear 8-1, so that the gear 8-1 rotates. The right side of the gear 8-1 is meshed with the transverse trimming wheel 2, so that the transverse trimming wheel 2 rotates to drive the reamer 2-3 to rotate; the lower part of the bevel gear II 9-2 is meshed with the bevel gear III 10-1, the bevel gear III 10-1 rotates, and the lower part of the bevel gear III 10-1 is connected with the worm 10-4 through the worm shaft 10-2, so that the worm 10-4 rotates. The right side of the worm 10-4 is engaged with the ring gear 11-1, so that the ring gear 11-1 rotates. The cutting wheel 1-2 rotates.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (4)
1. The utility model provides a multi-functional trees remove a felling instrument, includes link (1), horizontal pruning wheel (2), spout (3), sliding shaft (4), sawtooth cover (5), pneumatic cylinder (6), removes branch frame (7), gear (8), motor (9), worm (10), vertical pruning wheel (11), sawtooth (12), its characterized in that: the connecting frame (1) consists of an external interface (1-1), a connecting pin (1-2), a right connecting frame (1-3), a connecting ring (1-4) and a left connecting frame (1-5); the external interface (1-1) is positioned at the upper part of the connecting frame (1), the external interface (1-1) is positioned at the middle position of the connecting frame (1), the external interface (1-1) is composed of two square blocks, the external interface (1-1) is welded on the left connecting frame (1-5), and a round hole is processed in the middle of the external interface (1-1); the connecting pin (1-2) is positioned in the middle of the connecting frame (1), and one part of the connecting pin (1-2) is contacted with the left connecting frame (1-5); a part of the connecting pin (1-2) is contacted with the right connecting frame (1-3); the upper part of the right connecting frame (1-3) is connected with the left connecting frame (1-5) through a pin, and the lower part of the right connecting frame (1-3) is welded with the branch removing frame (7); two connecting rings (1-4) are arranged, one connecting ring (1-4) is positioned in the middle of the left connecting frame (1-5), one connecting ring (1-4) is positioned in the middle of the right connecting frame (1-3), and the connecting rings (1-4) are connected with a hydraulic cylinder (6); the upper part of the left connecting frame (1-5) is contacted with the pin, and the lower part of the left connecting frame (1-5) is welded with the branch removing frame (7);
the transverse trimming wheel (2) consists of a rotating shaft (2-1), a middle tooth (2-2), a reamer (2-3) and a bearing (2-4); the two ends of the rotating shaft (2-1) are connected with the bearings (2-4), the middle part of the rotating shaft (2-1) is fixed with the middle teeth (2-2), and the middle part of the rotating shaft (2-1) is fixed with the reamer (2-3); the middle tooth (2-2) is positioned on the rotating shaft (2-1), the middle tooth (2-2) is positioned in the middle of the reamer (2-3), and the middle tooth (2-2) is meshed with the gear (8-1); the reamer (2-3) is positioned on the rotating shaft (2-1), and the reamer (2-3) is positioned at two sides of the middle tooth (2-2); the bearing (2-4) is positioned in the bearing seat (7-2) of the transverse trimming wheel, and the bearing (2-4) is sleeved at two ends of the rotating shaft (2-1);
the sliding chute (3) consists of a hydraulic cylinder fixing screw (3-1), a sliding chute sleeve (3-2) and a sliding chute (3-3); the hydraulic cylinder fixing screw (3-1) is positioned on the left side of the sliding groove sleeve (3-2), and the hydraulic cylinder fixing screw (3-1) is fixed with the hydraulic cylinder through a screw; the chute sleeve (3-2) is rectangular, the left side of the chute sleeve (3-2) is welded at the lower part of the branch removing frame (7), and a rectangular groove is processed inside the chute sleeve (3-2); the sliding chute (3-3) is positioned inside the sliding chute sleeve (3-2), the sliding chute (3-3) is rectangular, and the inside of the sliding chute (3-3) is contacted with the sliding shaft (4);
the sliding shaft (4) consists of a movable limiting plate (4-1), a fixed hole (4-2), a limiting plate (4-3), a sliding shaft (4-4) and a connecting plate (4-5); the movable limiting plate (4-1) is positioned at the upper part of the sliding shaft (4-4), the movable limiting plate (4-1) is fixed on the sliding shaft (4-4) through screws, and the movable limiting plate (4-1) is positioned at one side of the sliding chute (3); the fixed hole (4-2) is positioned on the sliding shaft (4-4), and a piston rod of the hydraulic cylinder penetrates through the fixed hole (4-2); the limiting plate (4-3) is welded in the middle of the sliding shaft (4-4), and the limiting plate (4-3) is positioned on the other side of the sliding chute (3); the sliding shaft (4-4) is rectangular, the upper part of the sliding shaft (4-4) is positioned in the sliding chute (3), and the lower part of the sliding shaft (4-4) is welded with the connecting plate (4-5); the connecting plate (4-5) is positioned at the lower part of the sliding shaft (4-4), and the lower part of the connecting plate (4-5) is fixed with the sawtooth sleeve (5) through screws;
the sawtooth sleeve (5) consists of a bearing cover (5-1), a bearing seat (5-2), a motor fixing hole (5-3), a U-shaped sleeve (5-4) and a sliding shaft connecting hole (5-5); the bearing cover (5-1) is in a circular ring shape, a round hole is processed in the middle of the bearing cover (5-1), four round holes are uniformly processed on the round ring of the bearing cover (5-1), the bearing cover (5-1) is fixed on the U-shaped sleeve (5-4) through screws, and two bearing covers (5-1) are arranged; the bearing seat (5-2) is positioned at the left end of the U-shaped sleeve (5-4), and the bearing seat (5-2) is positioned inside the bearing cover (5-1); the motor fixing hole (5-3) is positioned at the lower part of the U-shaped sleeve (5-4), and the motor fixing hole (5-3) is fixed with the motor through a screw; the left side of the U-shaped sleeve (5-4) is contacted with the sawtooth shaft (12-2), the lower part of the U-shaped sleeve (5-4) is fixed with the motor, and the upper part of the U-shaped sleeve (5-4) is fixed with the sliding shaft (4); the sliding shaft connecting hole (5-5) is positioned at the upper part of the U-shaped sleeve (5-4);
the hydraulic cylinder (6) is composed of an end cover (6-1), a cylinder sleeve (6-2), an oil inlet hole (6-3), a connecting rod (6-4), a piston rod (6-5), an oil outlet (6-6), a piston (6-7) and a piston ring (6-8); the end cover (6-1) is positioned at the left side of the cylinder sleeve (6-2), a round hole is processed in the middle of the end cover (6-1), and a sealing groove is processed in the middle of the round hole of the end cover (6-1); the left side of the cylinder sleeve (6-2) is opened, the left side of the cylinder sleeve (6-2) is in threaded fit with the end cover (6-1), and the right side of the cylinder sleeve (6-2) is welded with the connecting rod (6-4); the oil inlet hole (6-3) is positioned at the right upper part of the cylinder sleeve (6-2), and the oil inlet hole (6-3) is connected with a hydraulic oil pipe; the connecting rod (6-4) is positioned at the right side of the cylinder sleeve (6-2), and a round hole is processed at the right side of the connecting rod (6-4); a round hole is processed on the left side of the piston rod (6-5), and the right side of the piston rod (6-5) is fixed with the piston (6-7); the oil outlet (6-6) is positioned at the left lower part of the cylinder sleeve (6-2), and the oil outlet (6-6) is connected with a hydraulic oil pipe; the piston (6-7) is positioned inside the cylinder sleeve (6-2), two circular rings are processed on the piston (6-7), and the left side of the piston (6-7) is fixed with the piston rod; the piston ring (6-8) is annular, two piston rings (6-8) are arranged, the piston ring (6-8) is positioned in a ring groove of the piston (6-7), and the piston ring (6-8) is contacted with the cylinder sleeve (6-2);
the branch removing frame (7) consists of a longitudinal trimming wheel bearing cover (7-1), a transverse trimming wheel bearing seat (7-2), a transverse wheel groove (7-3), a bevel gear groove (7-4), a longitudinal wheel groove (7-5), a gear groove (7-6) and a motor groove (7-7); the longitudinal trimming wheel bearing covers (7-1) are positioned on the right side of the branch removing frame (7), two longitudinal trimming wheel bearing covers (7-1) are arranged, and the longitudinal trimming wheel bearing covers (7-1) are fixed on the right side of the branch removing frame (7) through screw valleys; the transverse trimming wheel bearing seat (7-2) is positioned in the middle of the branch removing frame (7), and the inside of the transverse trimming wheel bearing seat (7-2) is contacted with the bearing (2-4); the transverse wheel groove (7-3) is positioned in the middle of the branch removing frame (7), and a transverse trimming wheel (2) is arranged in the transverse wheel groove (7-3); the bevel gear groove (7-4) is positioned inside the branch removing frame (7), and a bevel gear is arranged inside the bevel gear groove (7-4); two longitudinal wheel grooves (7-5) are arranged, and longitudinal trimming wheels (11) are arranged in the longitudinal wheel grooves (7-5); the gear groove (7-6) is positioned in the middle of the branch removing frame (7), and a gear (8) is arranged in the gear groove (7-6); the motor groove (7-7) is positioned at the left side of the branch removing frame (7), and a motor (9-3) is arranged in the motor groove (7-7);
the gear (8) consists of a gear (8-1), a rod (8-2) and a helical gear I (8-3); the gear (8-1) is positioned at the upper part of the rod (8-2), and the right side of the gear (8-1) is meshed with the middle tooth (2-2); the rod (8-2) is a cylinder, and the lower part of the rod (8-2) is welded with the bevel gear I (8-3); the bevel gear I (8-3) is positioned at the lower part of the rod (8-2), and the left side of the bevel gear I (8-3) is meshed with the bevel gear II (9-2);
the motor (9) consists of a fixed ring (9-1), a bevel gear II (9-2) and a motor (9-3); the fixing ring (9-1) is rectangular, a round hole is processed in the middle of the fixing ring (9-1), and the fixing ring (9-1) is welded on the motor (9-3); the bevel gear II (9-2) is not meshed with the bevel gear I (8-3), and the lower part of the bevel gear II (9-2) is meshed with the bevel gear III (10-1); the motor (9-3) is positioned inside the motor groove (7-7), and the motor (9-3) is fixed on the branch removing frame (7) through screws;
the worm (10) consists of a helical gear III (10-1), a worm shaft (10-2), a worm bearing (10-3) and a worm (10-4); the helical gear III (10-1) is positioned at the upper part of the worm shaft (10-2), and the left side of the helical gear III (10-1) is meshed with the helical gear II (9-2); the worm shaft (10-2) is positioned at the upper part of the worm (10-4), and a worm bearing (10-3) is arranged on the worm shaft (10-2); the worm bearings (10-3) are sleeved in the middle of the worm shaft (10-2), and two worm bearings (10-3) are arranged; the worm (10-4) is sleeved at the lower part of the worm shaft (10-2), and the worm (10-4) is meshed with the gear ring (11-1);
the longitudinal trimming wheel (11) consists of a toothed ring (11-1), a cutting wheel (11-2) and a longitudinal rotating shaft (11-3); the toothed ring (11-1) is positioned in the middle of the longitudinal trimming wheel (11), and the toothed ring (11-1) is meshed with the worm (10-4); the cutting wheels (11-2) are positioned at two sides of the gear ring (11-1), the cutting wheels (11-2) are in a sawtooth shape, and two cutting wheels (11-2) are arranged; the longitudinal rotating shaft (11-3) penetrates through the middle part of the cutting wheel (11-2), the longitudinal rotating shaft (11-3) penetrates through the middle part of the toothed ring (11-1), and the longitudinal rotating shaft (11-3) is positioned inside a bearing cover (7-1) of the longitudinal trimming wheel;
the saw teeth (12) consist of a saw tooth bearing (12-1), a saw tooth shaft (12-2), a gasket (12-3), a saw blade (12-4), a screw cap (12-5) and a helical gear IV (12-6); two sawtooth bearings (12-1) are arranged, and the sawtooth bearings (12-1) are positioned inside the bearing seat (5-2); the middle part of the sawtooth shaft (12-2) is fixed with the saw blade (12-4), and the lower part of the sawtooth shaft (12-2) is fixed with the bevel gear IV (12-6); two gaskets (12-3) are arranged, the gaskets (12-3) are positioned on two sides of the saw blade (12-4), and the gaskets (12-3) are sleeved on the sawtooth shaft (12-2); the saw blade (12-4) is circular, and saw teeth are processed on the outer ring of the saw blade (12-4); the screw caps (12-5) are positioned at two sides of the gasket (12-3), two screw caps (12-5) are arranged, and the screw caps (12-5) are in threaded fit with the sawtooth shaft (12-2); the bevel gear IV (12-6) is positioned at the lower part of the sawtooth shaft (12-2), and the right side of the bevel gear IV (12-6) is meshed with the motor bevel gear;
the upper part of the connecting frame (1) is installed together with external equipment, and the lower part of the connecting frame (1) is welded together with the branch removing frame (7); the transverse pruning wheel (2) is positioned at the right side of the branch removing frame (7), and the transverse pruning wheel (2) is positioned in the middle of the branch removing frame (7); the chute (3) is rectangular, the upper part of the left side of the chute (3) is fixed at the lower part of the branch removing frame (7), and a hydraulic cylinder (6) is arranged in the chute (3); the sliding shaft (4) is positioned in the sliding chute (3), the sliding shaft (4) is connected with the hydraulic cylinder (6), and the lower part of the sliding shaft (4) is fixed with the sawtooth sleeve (5); the sawtooth sleeve (5) is positioned at the lower part of the sliding shaft (4), and the lower part of the sawtooth sleeve (5) is fixed with the motor; two hydraulic cylinders (6) are arranged, one hydraulic cylinder (6) is positioned in the chute (3), and the other hydraulic cylinder (6) is positioned on the connecting frame (1); the number of the branch removing frames (7) is two, and the branch removing frames (7) are welded with the connecting frame (1); the gear (8) is positioned inside the branch removing frame (7), the gear (8) is meshed with the transverse trimming wheel (2), and the lower part of the gear (8) is meshed with a bevel gear II (9-2) of the motor (9); three motors (9) are arranged, two motors (9) are positioned in the branch removing frame (7), and one motor (9) is positioned at the lower part of the sawtooth sleeve (5); the upper part of the worm (10) is meshed with the motor (9), and the lower part of the worm (10) is meshed with the longitudinal trimming wheel (11); four longitudinal trimming wheels (11) are arranged, and the longitudinal trimming wheels (11) are positioned on the right side of the branch removing frame (7); the saw teeth (12) are disc-shaped, and the saw teeth (12) are arranged on the left side of the saw tooth sleeve (5).
2. The multifunctional tree delimbing and felling tool as claimed in claim 1, wherein: the middle teeth (2-2) are positioned in the middle of the reamer (2-3), and the middle teeth (2-2) are meshed with the gear (8-1).
3. The multifunctional tree delimbing and felling tool as claimed in claim 1, wherein: the bevel gear groove (7-4) is positioned inside the branch removing frame (7), and a bevel gear is arranged inside the bevel gear groove (7-4).
4. The multifunctional tree delimbing and felling tool as claimed in claim 1, wherein: the toothed ring (11-1) is positioned in the middle of the longitudinal trimming wheel (11), and the toothed ring (11-1) is meshed with the worm (10-4).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110042773.6A CN112772348A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
| CN201810979583.5A CN109122197B (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
| CN202110043440.5A CN112772349A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810979583.5A CN109122197B (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110043440.5A Division CN112772349A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
| CN202110042773.6A Division CN112772348A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109122197A CN109122197A (en) | 2019-01-04 |
| CN109122197B true CN109122197B (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110042773.6A Withdrawn CN112772348A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
| CN201810979583.5A Active CN109122197B (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
| CN202110043440.5A Withdrawn CN112772349A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110042773.6A Withdrawn CN112772348A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110043440.5A Withdrawn CN112772349A (en) | 2018-08-27 | 2018-08-27 | Multifunctional tree branch removing and felling tool |
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| CN (3) | CN112772348A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053123B (en) * | 2019-05-22 | 2021-09-14 | 吉荣家具有限公司 | High-efficient wood chip cutting device that can process in china fir growing region |
| CN113142013B (en) * | 2021-04-19 | 2022-07-26 | 浙江海聚智能装备科技有限公司 | Bamboo felling and branch removing device and method thereof |
| CN113331017A (en) * | 2021-05-13 | 2021-09-03 | 安徽正飞建筑科技有限公司 | Multifunctional tree branch removing and felling tool |
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| US4779654A (en) * | 1987-07-22 | 1988-10-25 | Casperson Donald L | Tree harvesting |
| FI97015B (en) * | 1995-04-05 | 1996-06-28 | Valtion Teknillinen | Harvester |
| CN205389778U (en) * | 2016-02-26 | 2016-07-27 | 潍坊友容实业有限公司 | Saline and alkaline land is with clear woods equipment of lumbering |
| CN107047232A (en) * | 2017-05-09 | 2017-08-18 | 钱月珍 | Tree-dozer cohesion device |
| CN206651149U (en) * | 2017-03-07 | 2017-11-21 | 东北林业大学 | One kind is new to walk electrodynamic type thinnings harvester power transmission arrangment certainly |
| CN107439341A (en) * | 2017-08-15 | 2017-12-08 | 长沙科悦企业管理咨询有限公司 | A kind of safe and efficient cleaning car of municipal trees |
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- 2018-08-27 CN CN202110042773.6A patent/CN112772348A/en not_active Withdrawn
- 2018-08-27 CN CN201810979583.5A patent/CN109122197B/en active Active
- 2018-08-27 CN CN202110043440.5A patent/CN112772349A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779654A (en) * | 1987-07-22 | 1988-10-25 | Casperson Donald L | Tree harvesting |
| FI97015B (en) * | 1995-04-05 | 1996-06-28 | Valtion Teknillinen | Harvester |
| CN205389778U (en) * | 2016-02-26 | 2016-07-27 | 潍坊友容实业有限公司 | Saline and alkaline land is with clear woods equipment of lumbering |
| CN206651149U (en) * | 2017-03-07 | 2017-11-21 | 东北林业大学 | One kind is new to walk electrodynamic type thinnings harvester power transmission arrangment certainly |
| CN107047232A (en) * | 2017-05-09 | 2017-08-18 | 钱月珍 | Tree-dozer cohesion device |
| CN107439341A (en) * | 2017-08-15 | 2017-12-08 | 长沙科悦企业管理咨询有限公司 | A kind of safe and efficient cleaning car of municipal trees |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109122197A (en) | 2019-01-04 |
| CN112772349A (en) | 2021-05-11 |
| CN112772348A (en) | 2021-05-11 |
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