CN103975780A - Girdling device - Google Patents
Girdling device Download PDFInfo
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- CN103975780A CN103975780A CN201410196641.9A CN201410196641A CN103975780A CN 103975780 A CN103975780 A CN 103975780A CN 201410196641 A CN201410196641 A CN 201410196641A CN 103975780 A CN103975780 A CN 103975780A
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- ring
- rotating shaft
- safe spacing
- spacing cover
- handle
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Abstract
The invention discloses a girdling device. The girdling device comprises a handle, a driving device, a rotating shaft, a saw blade or hairbrush and a safety limiting cover, wherein the driving device is arranged in the handle; the rotating shaft is arranged at the head part of the handle; the driving device drives the rotating shaft to rotate; the center of the saw blade or hairbrush is fixedly connected with the rotating shaft; the center of the safety limiting cover is rotatably connected with the rotating shaft; the saw blade or hairbrush is arranged in the safety limiting cover; a deep cutting hole for exposing the saw blade or hairbrush is arranged at the edge of the safety limiting cover. According to the girdling device disclosed by the invention, a tree can be girdled in a way that the saw blade or hairbrush is driven to rotate by the rotating shaft through the driving of the driving device, and a worker just needs to hold the handle and push the handle in a reciprocating way during girdling operation; the girdling device disclosed by the invention has the advantages that the operation is convenient, time and labor are saved, and the working efficiency is very high.
Description
Technical field
The present invention relates to girdling device.
Background technology
Girdling device is for the band girdle operation of trees.Band girdle can temporarily increase band girdle mouth accumulation through compound with upper part carbon water, and growth hormone content is declined, thereby suppresses nourishing and growing of young sprout then, promotes reproductive growth to be conducive to bud and forms and improve fruit-setting rate.
Although existing girdling device configurations, their something in common is: drive force source during ring barking all comes from band girdle workman's hand exercise.Therefore, the common shortcoming of existing girdling device is just that band girdle Comparision expends muscle power, band girdle inefficiency.
Summary of the invention
The object of this invention is to provide a kind of easy to operate, time saving and energy saving, girdling device that operating efficiency is high.
The technical scheme that realizes the object of the invention is: girdling device, comprises handle, drive unit, rotating shaft, saw blade or hairbrush and safe spacing cover; Described drive unit is arranged in handle; Described rotating shaft is arranged on the head of handle; Described drive unit drive shaft rotation; The center of described saw blade or hairbrush is fixedly connected with rotating shaft; Described safe spacing Zhao center and rotating shaft are rotationally connected; Described saw blade or hairbrush are arranged on the inside of safe spacing cover; The edge of described safe spacing cover is provided with the cutting-in hole that can expose saw blade or hairbrush.
Described drive unit adopts air motor; Described handle is hollow structure, and the afterbody of handle is provided with the air admission hole that is communicated with air motor.
Source of the gas snap joint is installed on the air admission hole of the afterbody of described handle.
The inner end of described rotating shaft is provided with boss, and outer end is provided with anti-turn screw; The two ends of described safe spacing cover are spacing by boss and the anti-turn screw of rotating shaft respectively.
Described safe spacing Zhao center is provided with the slip ring being rotationally connected with rotating shaft.
The inside and outside wall place at described safe spacing Zhao center is respectively equipped with inner shield ring and the outer back-up ring that can prevent safe spacing cover axial motion.
Described safe spacing cover is formed by connecting by location fixed block by upper and lower two and half cover bodies.
The cutting-in hole of described safe spacing cover is curved.
Girdling device, also comprises ring-peeling depth adjusting device; Described ring-peeling depth adjusting device is provided with two groups, and two groups of ring-peeling depth adjusting devices are arranged on respectively the both sides of safe spacing cover, and the cutting-in hole of close safe spacing cover.
Described ring-peeling depth adjusting device comprises a grade ring, adjustable track and adjusting bolt; Described adjustable track is provided with two; Described adjustable track is provided with chute; Described adjusting bolt is provided with two, two adjusting bolts respectively with two adjustable tracks on chute be slidably connected, and be threaded with the two ends of shelves ring respectively.
The lateral surface of the shelves ring of described ring-peeling depth adjusting device is provided with sawtooth.
The adjustable track of described ring-peeling depth adjusting device is provided with scale.
Adopted technique scheme, the present invention has following beneficial effect: (1) the present invention is rotated trees are carried out to band girdle by drive unit drive shaft drive saw blade or hairbrush, during band girdle operation, workman only need to hold handle reciprocating, therefore the present invention is easy to operate, and time saving and energy saving, operating efficiency is very high.
(2) drive unit of the present invention adopts air motor, and transmission fault is few, can alleviate the weight of handle, facilitates workman to operate, stable performance, durable, and operating efficiency is high.
(3) on the air admission hole of the afterbody of handle of the present invention, source of the gas snap joint is installed, this structure makes source of the gas easy to connect, firm.
(4) safe spacing Zhao of the present invention center is provided with the slip ring being rotationally connected with rotating shaft, can avoid safe spacing cover and axis friction, increases the service life, and can guarantee that safe spacing cover is not subject to the influence of rotation speed of rotating shaft simultaneously, and circumference rotation around the shaft.
(5) inner shield ring of the present invention and outer back-up ring can prevent safe spacing cover axial motion, improve the stability of band girdle operation.
(6) safe spacing cover of the present invention is formed by connecting by location fixed block by upper and lower two and half cover bodies, installation, convenient disassembly, and structural stability is high, and it is firm to connect, and changes different safe spacing covers, can obtain different band girdle width.
(7) the cutting-in hole of safe spacing cover of the present invention is curved, can coordinate well handled easily with the just face of trunk.
(8) ring-peeling depth adjusting device of the present invention can be controlled ring-peeling depth, makes ring-peeling depth consistent, stable.
(9) lateral surface of the shelves ring of ring-peeling depth adjusting device of the present invention is provided with sawtooth, and in the time of can preventing band girdle, girdling device is anti-to slide along trunk direction.
(10) adjustable track of ring-peeling depth adjusting device of the present invention is provided with scale, facilitates the adjusting to shelves ring, and improves the degree of regulation of baffle ring.
Accompanying drawing explanation
For content of the present invention is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein below
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Label in accompanying drawing is:
Handle 1, source of the gas snap joint 11, drive unit 2, rotating shaft 3, anti-turn screw 31, saw blade or hairbrush 4, safe spacing cover 5, slip ring 51, inner shield ring 52, outer back-up ring 53, location fixed block 54, ring-peeling depth adjusting device 6, shelves ring 61, adjustable track 62, adjusting bolt 63.
Embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, the girdling device of the present embodiment, comprises handle 1, drive unit 2, rotating shaft 3, saw blade or hairbrush 4, safe spacing cover 5 and ring-peeling depth adjusting device 6.
Drive unit 2 is arranged in handle 1.Rotating shaft 3 is arranged on the head of handle 1.Drive unit 2 drive shaft 3 rotations.The center of saw blade or hairbrush 4 is fixedly connected with rotating shaft 3.The center of safe spacing cover 5 and rotating shaft 3 are rotationally connected.Saw blade or hairbrush 4 are arranged on the inside of safe spacing cover 5.The edge of safe spacing cover 5 is provided with the cutting-in hole that can expose saw blade or hairbrush 4, and cutting-in hole is curved.
Drive unit 2 adopts air motor.Handle 1 is hollow structure, and the afterbody of handle 1 is provided with the air admission hole that is communicated with air motor.Source of the gas snap joint 11 is installed on the air admission hole of the afterbody of handle 1.
The inner end of rotating shaft 3 is provided with boss, and outer end is provided with anti-turn screw 31.The two ends of safe spacing cover 5 are spacing by boss and the anti-turn screw 31 of rotating shaft 3 respectively.
The center of safe spacing cover 5 is provided with the slip ring 51 being rotationally connected with rotating shaft 3.The inside and outside wall place at the center of safe spacing cover 5 is respectively equipped with inner shield ring 52 and the outer back-up ring 53 that can prevent safe spacing cover 5 axial motions.Safe spacing cover 5 is formed by connecting by location fixed block 54 by upper and lower two and half cover bodies.
Ring-peeling depth adjusting device 6 is provided with two groups, and two groups of ring-peeling depth adjusting devices 6 are arranged on respectively the both sides of safe spacing cover 5, and the cutting-in hole of close safe spacing cover 5.Ring-peeling depth adjusting device 6 comprises shelves ring 61, adjustable track 62 and regulates bolt 63.Adjustable track 62 is provided with two.Adjustable track 62 is provided with chute.Regulate bolt 63 to be provided with two, two adjusting bolts 63 respectively with two adjustable tracks 62 on chute be slidably connected, and be threaded with the two ends of shelves ring 61 respectively.The lateral surface of shelves ring 61 is provided with sawtooth.Adjustable track 62 is provided with scale.
The principle of the girdling device of the present embodiment is: band pressurized air source flows to air motor by source of the gas snap joint 11, air motor drive shaft 3, and rotating shaft 3 rotarily drives saw blade or hairbrush 4 rotates simultaneously and rapidly, thereby removes film under bark or bark.Remove the degree of depth of bark by regulating the position of shelves ring 61 two ends on adjustable track 62, obtain the different removal degree of depth.By regulating the fixing shelves ring 61 of bolt 63, make to remove the degree of depth unanimously stable.Slip ring 51 guarantees that safe spacing covers 5 are not subject to the influence of rotation speed of rotating shaft 3, and 3 circumference rotations around the shaft realize reciprocating handle 1, and by shelves ring 61 near trunk, can realize cylinder trunk depthkeeping band girdle.The sawtooth in shelves ring 61 outsides can prevent that it from sliding along trunk direction.Inner shield ring 52 and outer back-up ring 53 prevent safe spacing cover 5 axial motions.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. girdling device, is characterized in that: comprise handle (1), drive unit (2), rotating shaft (3), saw blade or hairbrush (4) and safe spacing cover (5); Described drive unit (2) is arranged in handle (1); Described rotating shaft (3) is arranged on the head of handle (1); Described drive unit (2) drive shaft (3) rotation; The center of described saw blade or hairbrush (4) is fixedly connected with rotating shaft (3); The center of described safe spacing cover (5) and rotating shaft (3) are rotationally connected; Described saw blade or hairbrush (4) are arranged on the inside of safe spacing cover (5); The edge of described safe spacing cover (5) is provided with the cutting-in hole that can expose saw blade or hairbrush (4).
2. girdling device according to claim 1, is characterized in that: described drive unit (2) adopts air motor; Described handle (1) is hollow structure, and the afterbody of handle (1) is provided with the air admission hole that is communicated with air motor.
3. girdling device according to claim 2, is characterized in that: source of the gas snap joint (11) is installed on the air admission hole of the afterbody of described handle (1).
4. girdling device according to claim 1, is characterized in that: the inner end of described rotating shaft (3) is provided with boss, and outer end is provided with anti-turn screw (31); The two ends of described safe spacing cover (5) are spacing by boss and the anti-turn screw (31) of rotating shaft (3) respectively.
5. girdling device according to claim 1, is characterized in that: the center of described safe spacing cover (5) is provided with the slip ring (51) being rotationally connected with rotating shaft (3); The inside and outside wall place at the center of described safe spacing cover (5) is respectively equipped with inner shield ring (52) and the outer back-up ring (53) that can prevent safe spacing cover (5) axial motion.
6. girdling device according to claim 1, is characterized in that: described safe spacing cover (5) is formed by connecting by location fixed block (54) by upper and lower two and half cover bodies.
7. girdling device according to claim 1, is characterized in that: the cutting-in hole of described safe spacing cover (5) is curved.
8. girdling device according to claim 1, is characterized in that: also comprise ring-peeling depth adjusting device (6); Described ring-peeling depth adjusting device (6) is provided with two groups, and two groups of ring-peeling depth adjusting devices (6) are arranged on respectively the both sides of safe spacing cover (5), and the cutting-in hole of close safe spacing cover (5).
9. girdling device according to claim 8, is characterized in that: described ring-peeling depth adjusting device (6) comprises shelves rings (61), adjustable track (62) and regulates bolt (63); Described adjustable track (62) is provided with two; Described adjustable track (62) is provided with chute; Described adjusting bolt (63) is provided with two, two adjusting bolts (63) respectively with two adjustable tracks (62) on chute be slidably connected, and be threaded with the two ends of shelves ring (61) respectively.
10. girdling device according to claim 9, is characterized in that: the lateral surface of the shelves rings (61) of described ring-peeling depth adjusting device (6) is provided with sawtooth; The adjustable track (62) of described ring-peeling depth adjusting device (6) is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196641.9A CN103975780B (en) | 2014-05-10 | 2014-05-10 | Girdling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196641.9A CN103975780B (en) | 2014-05-10 | 2014-05-10 | Girdling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103975780A true CN103975780A (en) | 2014-08-13 |
| CN103975780B CN103975780B (en) | 2016-03-30 |
Family
ID=51268158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410196641.9A Expired - Fee Related CN103975780B (en) | 2014-05-10 | 2014-05-10 | Girdling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103975780B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369886A (en) * | 1994-01-14 | 1994-12-06 | Gallatin; Charles A. | Portable annular blade power saw |
| CN2563916Y (en) * | 2002-08-29 | 2003-08-06 | 黄海影 | Electric horticultural shears |
| CN2860049Y (en) * | 2005-12-01 | 2007-01-24 | 彭忠玉 | Electric secateurs |
| CN102487737A (en) * | 2011-12-19 | 2012-06-13 | 河北联合大学 | Power-driven circular cutting machine for fruit tree |
| CN203788774U (en) * | 2014-05-10 | 2014-08-27 | 常州泽众机电科技有限公司 | Girdling device |
-
2014
- 2014-05-10 CN CN201410196641.9A patent/CN103975780B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369886A (en) * | 1994-01-14 | 1994-12-06 | Gallatin; Charles A. | Portable annular blade power saw |
| CN2563916Y (en) * | 2002-08-29 | 2003-08-06 | 黄海影 | Electric horticultural shears |
| CN2860049Y (en) * | 2005-12-01 | 2007-01-24 | 彭忠玉 | Electric secateurs |
| CN102487737A (en) * | 2011-12-19 | 2012-06-13 | 河北联合大学 | Power-driven circular cutting machine for fruit tree |
| CN203788774U (en) * | 2014-05-10 | 2014-08-27 | 常州泽众机电科技有限公司 | Girdling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103975780B (en) | 2016-03-30 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP02 | Change in the address of a patent holder |
Address after: 213000 West Lake Road, Wujin high tech Zone, Jiangsu, China, No. 8, No. Patentee after: Changzhou Ze Zhong Electromechanical Technology Co., Ltd Address before: 213000 Jiangsu Province, Changzhou City Hanjiang Road, new North oarbay Fuyuan 12- B -1204 Patentee before: Changzhou Ze Zhong Electromechanical Technology Co., Ltd |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20180510 |