CN104642056A - Motor-driven forestry felling saw device with front and back limiting sensors and using method of device - Google Patents
Motor-driven forestry felling saw device with front and back limiting sensors and using method of device Download PDFInfo
- Publication number
- CN104642056A CN104642056A CN201510077593.6A CN201510077593A CN104642056A CN 104642056 A CN104642056 A CN 104642056A CN 201510077593 A CN201510077593 A CN 201510077593A CN 104642056 A CN104642056 A CN 104642056A
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- Prior art keywords
- saw
- drive
- cuts down
- cut down
- pivotal
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- 238000000034 method Methods 0.000 title claims description 9
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000005553 drilling Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
- A01G23/091—Sawing apparatus specially adapted for felling trees
Abstract
The invention provides a motor-driven forestry felling saw device with front and back limiting sensors, which is used for sawing woods (9). The forestry felling saw device comprises a sawing execution part (8) and a supporting part (7), wherein the sawing execution part (8) is supported on the supporting part (7); the sawing execution part (8) comprises a rotary saw blade (81) and a driving part (82) for driving the rotary saw blade (81) to rotate.
Description
Technical field
The invention belongs to forestry machinery field, be specially a kind of with forward and backward limit sensors and by motor-driven forestry felling saw device and using method thereof.
Background technology
It is large that trees saw in forestry cuts down workload, especially for the trees that a large amount of tree-walks is larger carry out saw cut down time.
This work adopts chain saw to carry out by forest worker usually.Chain saw is due to portable and mobility good, and power is large, easy to use and reliability is high and method uses.But the weight of this saw is comparatively large, and operation effort, the amount of labour load for workman is high.
Summary of the invention
The object of the present invention is to provide a kind of with forward and backward limit sensors and by motor-driven forestry felling saw device and using method thereof, it can overcome above-mentioned defect.
One according to the present invention is with forward and backward limit sensors and by motor-driven forestry felling saw device, cut down for carrying out saw to forest, wherein, described felling saw device comprises saw and cuts down execution part and supporting part, described saw cuts down enforcement division and divides and be supported on described supporting part, described saw cuts down enforcement division and divides and comprise pivotal saw blade and drive the pivotal drive part of described pivotal saw blade
Described supporting part comprises stationary positioned assembly, described stationary positioned assembly comprises power-actuated at least two drill bit cylinders, described at least two drill bit cylinders can enter the stake root position of described forest thus are fixed location by Drilling, described supporting part also comprises the extension supporting member by angle adjustment jointed shaft with described stationary positioned member hinges, described extension supporting member extends to the side of described forest on the direction perpendicular with described two drill bit cylinders, the axis direction of described angle adjustment jointed shaft is parallel with the bearing of trend of described extension supporting member, and described bearing of trend and the saw of described pivotal saw blade to cut down cut direction parallel, thus, the revolution saw that described angle adjustment jointed shaft can adjust described pivotal saw blade cuts down the angle of plane relative to described two drill bit cylinders,
Described supporting part also comprises the saw be vertically fixedly connected with described extension supporting member and cuts down enforcement division and divide ground-engaging element, described saw cuts down enforcement division and divides ground-engaging element that described saw can be made to cut down execution part to walk with described revolution on the direction of sawing and cutting down plane parallel, thus cuts down disconnected by described forest, described saw cuts down enforcement division and divides ground-engaging element to comprise at least two guiding mechanisms to be slidably matched with described drive part thus to guide described saw to cut down the walking of execution part, described supporting part also comprises and is arranged on described saw and cuts down enforcement division and divide the drive motors in walking member forward end portion and the drive screw that is connected with described drive motors, described drive screw one end connects with the outputting axial power of described drive motors, the other end cuts down enforcement division through described drive part with described saw and divides ground-engaging element rearward end to be connected rotationally, described drive screw and described drive part threaded engagement, the screwed hole passed for described drive screw is provided with in described drive part, the walking of described drive screw for driving described saw to cut down execution part, the front end of one of them guiding mechanism of described at least two guiding mechanisms is provided with front limit sensor, front end is provided with rear limit sensors, described front limit sensor and rear limit sensors are all electrically connected with described drive motors, when described saw cuts down execution part when walking, when described drive part touches described front limit sensor or rear limit sensors, described front limit sensor or rear limit sensors will send signal and control described drive motors and stop operating, prevent from described saw from cutting down enforcement division divide the walking excess of stroke and damage described saw and cut down enforcement division and divide ground-engaging element, wherein, described saw cuts down execution part and on the direction perpendicular with the direction of described walking, cuts down enforcement division relative to described saw divide ground-engaging element to fix.
According to a further aspect in the invention, described above with forward and backward limit sensors and by the using method of motor-driven forestry felling saw device, described in first utilizing, the stationary positioned assembly of described felling saw device is fixed relative to described forest by least two drill bit cylinders; Then, the angle of described supporting part relative to described stationary positioned assembly is adjusted as required; Afterwards, drive part is made to drive described pivotal saw blade revolution; Then, drive drive screw turns by drive motors, thus described saw is cut down perform channel floor to walk under the guiding of described at least two guiding mechanisms, thus utilize described pivotal saw blade to cut down disconnected at revolution walking motion simultaneously by described forest.
Pass through such scheme, fixing owing to have employed machinery to chain type revolution chain saw, utilize the feature that trees ' root stake is usually rejected in timber is taken, and the stub root that make use of the larger trees of tree-walk is fixed well relative to ground due to tree root and can bears large impulsive force, thus provide the support of power for the support of saw.Owing to have employed two drill stem type fixed modes, it can bear the gravity of saw and consequent tilting moment.Be fixedly connected with support drill string by guide rail, thus while saw does feed motion along guide rail, utilize the bed knife of stub and realize supporting, and, because the angle between guide level and the fixed support plane of drill string can be regulated by jointed shaft, the requirement for horizontality of plane and drill string are cut down to saw be tilted to therefore, it is possible to meet simultaneously and insert to realize at utmost fixing requirement toward stub root down.
Accompanying drawing explanation
Fig. 1 is of the present invention with forward and backward limit sensors and by the structural representation of motor-driven forestry felling saw device when saw cuts down;
Fig. 2 is the schematic diagram of the front view of view in Fig. 1;
Fig. 3 is the end view of view in A-A direction in Fig. 2.
Embodiment
Below in conjunction with Fig. 1-3, the present invention is described in detail.
A kind of with forward and backward limit sensors and by motor-driven forestry felling saw device, cut down for carrying out saw to forest 9, wherein, described felling saw device comprises saw and cuts down execution part 8 and supporting part 7, described saw cuts down execution part 8 and is supported on described supporting part 7, described saw cuts down execution part 8 and comprises pivotal saw blade 81 and drive the pivotal drive part 82 of described pivotal saw blade 81
Described supporting part 7 comprises stationary positioned assembly 7210, described stationary positioned assembly 7210 comprises power-actuated at least two drill bit cylinders 721, described at least two drill bit cylinders 721 can enter the stake root position of described forest 9 thus are fixed location by Drilling, described supporting part 7 also comprises the extension supporting member 72 hinged with described stationary positioned assembly 7210 by angle adjustment jointed shaft 78, described extension supporting member 72 extends to the side of described forest 9 on the direction perpendicular with described two drill bit cylinders 721, the axis direction of described angle adjustment jointed shaft 78 is parallel with the bearing of trend of described extension supporting member 72, and described bearing of trend and the saw of described pivotal saw blade 81 to cut down cut direction parallel, thus, the revolution saw that described angle adjustment jointed shaft 78 can adjust described pivotal saw blade 81 cuts down the angle of plane relative to described two drill bit cylinders 721,
Described supporting part 7 also comprises the saw be vertically fixedly connected with described extension supporting member 72 and cuts down enforcement division and divide ground-engaging element 71, described saw cuts down enforcement division and divides ground-engaging element 71 that described saw can be made to cut down to perform part 8 and walking with described revolution on the direction of sawing and cutting down plane parallel, thus cuts down disconnected by described forest 9, described saw cuts down enforcement division and divides ground-engaging element 71 to comprise at least two guiding mechanisms 711 to be slidably matched with described drive part 82 thus to guide described saw to cut down the walking performing part 8, described supporting part 7 also comprises and is arranged on described saw and cuts down the drive screw 2 that enforcement division divides the drive motors 1 of ground-engaging element 71 leading section and be connected with described drive motors 1, described drive screw 2 one end connects with the outputting axial power of described drive motors, the other end cuts down enforcement division through described drive part 82 with described saw and divides ground-engaging element 71 rearward end to be connected rotationally, described drive screw 2 and described drive part 82 threaded engagement, the screwed hole passed for described drive screw 2 is provided with in described drive part 82, described drive screw 2 cuts down for driving described saw the walking performing part 8, the front end of one of them guiding mechanism of described at least two guiding mechanisms 711 is provided with front limit sensor 4, front end is provided with rear limit sensors 3, described front limit sensor 4 and rear limit sensors 3 are all electrically connected with described drive motors 1, part 8 is performed when walking when described saw cuts down, when described drive part 82 touches described front limit sensor 4 or rear limit sensors 3, described front limit sensor 4 or rear limit sensors 3 will send signal and control described drive motors 1 and stop operating, prevent from described saw from cutting down performing part 8 to walk the excess of stroke and damage described saw and cut down enforcement division and divide ground-engaging element 71, wherein, described saw cuts down and performs part 8 and on the direction perpendicular with the direction of described walking, cut down enforcement division relative to described saw divide ground-engaging element 71 to fix.
Described above with forward and backward limit sensors and by the using method of motor-driven forestry felling saw device, described in first utilizing, the stationary positioned assembly 7210 of described felling saw device is fixed relative to described forest 9 by least two drill bit cylinders 721; Then, the angle of described supporting part 7 relative to described stationary positioned assembly 7210 is adjusted as required; Afterwards, drive part 82 is made to drive described pivotal saw blade 81 to turn round; Then, drive screw 2 is driven to rotate by drive motors 1, thus described saw is cut down perform part 8 entirety to walk under the guiding of described at least two guiding mechanisms 711, thus described pivotal saw blade 81 is utilized to cut down disconnected at revolution walking motion simultaneously by described forest 9.
Wherein, described at least two guiding mechanisms 711 are guide post.
Claims (3)
1. one kind with forward and backward limit sensors and by motor-driven forestry felling saw device, cut down for carrying out saw to forest (9), wherein, described felling saw device comprises saw and cuts down execution part (8) and supporting part (7), described saw cuts down execution part (8) and is supported on described supporting part (7), described saw cuts down execution part (8) and comprises pivotal saw blade (81) and drive the pivotal drive part of described pivotal saw blade (81) (82)
Described supporting part (7) comprises stationary positioned assembly (7210), described stationary positioned assembly (7210) comprises power-actuated at least two drill bit cylinders (721), described at least two drill bit cylinders (721) can enter the stake root position of described forest (9) thus are fixed location by Drilling, described supporting part (7) also comprises the extension supporting member (72) hinged with described stationary positioned assembly (7210) by angle adjustment jointed shaft (78), described extension supporting member (72) extends to the side of described forest (9) on the direction perpendicular with described two drill bit cylinders (721), the axis direction of described angle adjustment jointed shaft (78) is parallel with the bearing of trend of described extension supporting member (72), and described bearing of trend and the saw of described pivotal saw blade (81) to cut down cut direction parallel, thus, the revolution saw that described angle adjustment jointed shaft (78) can adjust described pivotal saw blade (81) cuts down the angle of plane relative to described two drill bit cylinders (721)
Described supporting part (7) also comprises the saw be vertically fixedly connected with described extension supporting member (72) and cuts down enforcement division and divide ground-engaging element (71), described saw cuts down enforcement division and divides ground-engaging element (71) that described saw can be made to cut down execution part (8) to walk with described revolution on the direction of sawing and cutting down plane parallel, thus cuts down disconnected by described forest (9), described saw cuts down enforcement division and divides ground-engaging element (71) to comprise at least two guiding mechanisms (711) to be slidably matched with described drive part (82) thus to guide described saw to cut down the walking of execution part (8), described supporting part (7) also comprises and is arranged on described saw and cuts down the drive screw (2) that enforcement division divides the drive motors (1) of ground-engaging element (71) leading section and be connected with described drive motors (1), described drive screw (2) one end connects with the outputting axial power of described drive motors, the other end cuts down enforcement division through described drive part (82) with described saw and divides ground-engaging element (71) rearward end to be connected rotationally, described drive screw (2) and described drive part (82) threaded engagement, the screwed hole passed for described drive screw (2) is provided with in described drive part (82), the walking of described drive screw (2) for driving described saw to cut down execution part (8), the front end of one of them guiding mechanism of described at least two guiding mechanisms (711) is provided with front limit sensor (4), front end is provided with rear limit sensors (3), described front limit sensor (4) and rear limit sensors (3) are all electrically connected with described drive motors (1), when described saw cuts down execution part (8) when walking, when described drive part (82) touches described front limit sensor (4) or rear limit sensors (3), described front limit sensor (4) or rear limit sensors (3) will send signal and control described drive motors (1) and stop operating, prevent described saw from cutting down execution part (8) the walking excess of stroke and damage described saw and cut down enforcement division and divide ground-engaging element (71), wherein, described saw cut down execution part (8) on the direction perpendicular with the direction of described walking relative to described saw cut down enforcement division divide ground-engaging element (71) fix.
2. as described in claim 1 with forward and backward limit sensors and by the using method of motor-driven forestry felling saw device, described in first utilizing, at least two drill bit cylinders (721) are fixing relative to described forest (9) by the stationary positioned assembly (7210) of described felling saw device; Then, the angle of described supporting part (7) relative to described stationary positioned assembly (7210) is adjusted as required; Afterwards, drive part (82) is made to drive described pivotal saw blade (81) to turn round; Then, drive screw (2) is driven to rotate by drive motors (1), thus make described saw cut down execution part (8) entirety to walk under the guiding of described at least two guiding mechanisms (711), thus described pivotal saw blade (81) is utilized to cut down disconnected at revolution walking motion simultaneously by described forest (9).
3. method as claimed in claim 2, wherein, described at least two guiding mechanisms (711) are guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077593.6A CN104642056B (en) | 2015-02-13 | 2015-02-13 | With forward and backward limit sensors and by motor-driven forestry felling saw device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077593.6A CN104642056B (en) | 2015-02-13 | 2015-02-13 | With forward and backward limit sensors and by motor-driven forestry felling saw device and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104642056A true CN104642056A (en) | 2015-05-27 |
| CN104642056B CN104642056B (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510077593.6A Expired - Fee Related CN104642056B (en) | 2015-02-13 | 2015-02-13 | With forward and backward limit sensors and by motor-driven forestry felling saw device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104642056B (en) |
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2015
- 2015-02-13 CN CN201510077593.6A patent/CN104642056B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104642056B (en) | 2016-11-23 |
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Inventor after: Du Chunmei Inventor before: Wang Tao |
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Effective date of registration: 20161011 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Jiangdong District 315042 Zhejiang city of Ningbo province Xu Ronglu 259 Lane 22, room 1604 Applicant before: Wang Tao Effective date of registration: 20161011 Address after: 401320 Chongqing city Banan District Yudong Town textile Three Village No. 1 Applicant after: Chongqing Banan District Qianjin Machinery Factory Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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Effective date of registration: 20211025 Address after: 274300 Zhu Ji Zhen Wang Gang Xing Zheng Cun, Shan county, Heze City, Shandong Province Patentee after: Shanxian Runsen Wood Industry Co.,Ltd. Address before: 401320 Banan District, Banan District, Chongqing, No. 8-29, Yu Nan Road, No. 8-29 Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd. |
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Effective date of registration: 20211118 Address after: 274300 north section of Huayuan Renmin Road, Shan county, Heze City, Shandong Province Patentee after: SHANXIAN DUOMI GRAPHENE TECHNOLOGY Co.,Ltd. Address before: 274300 Zhu Ji Zhen Wang Gang Xing Zheng Cun, Shan county, Heze City, Shandong Province Patentee before: Shanxian Runsen Wood Industry Co.,Ltd. |
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Denomination of invention: Logging saw device for forestry with front and rear limit sensors and driven by motor and its application method Effective date of registration: 20211207 Granted publication date: 20161123 Pledgee: Shandong Shanxian Rural Commercial Bank Co.,Ltd. Pledgor: SHANXIAN DUOMI GRAPHENE TECHNOLOGY Co.,Ltd. Registration number: Y2021980014130 |
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Date of cancellation: 20221213 Granted publication date: 20161123 Pledgee: Shandong Shanxian Rural Commercial Bank Co.,Ltd. Pledgor: SHANXIAN DUOMI GRAPHENE TECHNOLOGY Co.,Ltd. Registration number: Y2021980014130 |
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Effective date of registration: 20230725 Address after: 274300 North 1088m Road East, Zhuji Town, Shan county, Heze City, Shandong Province Patentee after: Shandong Jurun Assembly Materials Co.,Ltd. Address before: 274300 north section of Huayuan Renmin Road, Shan county, Heze City, Shandong Province Patentee before: SHANXIAN DUOMI GRAPHENE TECHNOLOGY Co.,Ltd. |
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