CN2458860Y - Fixed type circular cutter - Google Patents
Fixed type circular cutter Download PDFInfo
- Publication number
- CN2458860Y CN2458860Y CN 01211390 CN01211390U CN2458860Y CN 2458860 Y CN2458860 Y CN 2458860Y CN 01211390 CN01211390 CN 01211390 CN 01211390 U CN01211390 U CN 01211390U CN 2458860 Y CN2458860 Y CN 2458860Y
- Authority
- CN
- China
- Prior art keywords
- blade
- circular cutter
- fixed type
- fruit tree
- type circular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Scissors And Nippers (AREA)
Abstract
The utility model relates to a fixed type circular cutter which is suitable for promoting flower and shaping fruit trees. The fixed type circular cutter is a circular blade, wherein, the inner side of the circular blade is provided with a cutting edge, the middle part of the circular blade is pressed with a reinforcing rib, and the radian of the circular blade is from 1 to 180 DEG.
Description
The utility model belongs to fruit tree gardening utensil, more precisely is a kind of fixed circular cutter, is applicable to the short flower of fruit tree, shaping.
In order to promote the genitality growth of fruit tree, adopt artificial technologies of orbicular decorticating to impel the formation bud at present in the vegetative period of fruit tree.The patent No. is that 8821997.1 fruit tree band girdle, girdling device are exactly for realizing the utensil of short flower purpose, and this utensil is that fruit tree limb wound is bigger at one section bark of branches of fruit trees band girdle position endless belt excision, healing is slow, influence the fruit tree life-span, the band girdle width is wayward simultaneously, and operating technology is difficult for grasping.The patent No. is 98236680.9 retainer ring cutter, and is effective, but because blade is thin, handle uses difficulty, applies practical not enough.
Mirror therefore, the purpose of this utility model is to provide a kind of fixed circular cutter that is suitable for the shaping of the short flower of fruit tree, this cutter has girdling fruit tree wound little, healing is fast, to the little characteristics of fruit tree life-span influence, practicality simple to operate simultaneously.
The utility model is realized by following technical measures: fixed circular cutter is an annular blade, and the inboard of annular blade has blade, and at the middle part of annular blade compacting reinforcement, the radian of annular blade is the 1-180 degree.
In conjunction with the accompanying drawings concrete structure of the present utility model is further described in detail.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is that the utility model radian is the structure chart of 30 degree.
With reference to Fig. 1, fixed circular cutter is an annular blade 1, and the inboard of annular blade 1 has blade 3, at the middle part of annular blade 1 compacting reinforcement 2.
During use, with hand two fixed endless knife are stuck in the limb position that fruit tree needs the girdling shaping, cut off the subcutaneous screen casing of limb by blade, the blocking-up blade pass is crossed the organic nutrition backflow root system of light and effect manufacturing, these nutrition are trapped on the ring cutting position, impel the generation of bud.Take off fixed circular cutter after forming bud, because blade is thinner, the girdling edge of a knife is less, and wound healing is fast, and is little to the influence in fruit tree life-span.Adopt fixed circular cutter to replace the band girdle mode, for the short flower of fruit tree, premature labor, high yield, the prolongation fruit tree life-span has good effect.The utility model is applicable to auxilliary foster limb and the semipermanent plant of strong excessively limb of the permanent plant nutrition growth of fruit tree and permanent plant, for the balance tree vigo(u)r, promote the treelet rapid shaping, promote fruit early who, improve the fruit factor of merit, improve the forest economic benefit and have positive effect.
Claims (1)
1, a kind of fixed circular cutter is characterized in that: cutter hub is an annular blade, and the inboard of annular blade has blade, and at the middle part of annular blade compacting reinforcement, the radian of annular blade is the 1-180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211390 CN2458860Y (en) | 2001-01-18 | 2001-01-18 | Fixed type circular cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211390 CN2458860Y (en) | 2001-01-18 | 2001-01-18 | Fixed type circular cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2458860Y true CN2458860Y (en) | 2001-11-14 |
Family
ID=33630792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01211390 Expired - Fee Related CN2458860Y (en) | 2001-01-18 | 2001-01-18 | Fixed type circular cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2458860Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564848B (en) * | 2008-04-24 | 2011-04-06 | 中国神华能源股份有限公司 | Draining board shearing apparatus and underwater draining board shearing method |
| CN104604544A (en) * | 2014-02-25 | 2015-05-13 | 刘云 | Chain type tree trunk bark scraping belt |
| CN106717536A (en) * | 2017-03-19 | 2017-05-31 | 黎建吾 | Mulberry leaf, folium artemisiae argyi, ginkgo leaf Quick Acquisition device |
-
2001
- 2001-01-18 CN CN 01211390 patent/CN2458860Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564848B (en) * | 2008-04-24 | 2011-04-06 | 中国神华能源股份有限公司 | Draining board shearing apparatus and underwater draining board shearing method |
| CN104604544A (en) * | 2014-02-25 | 2015-05-13 | 刘云 | Chain type tree trunk bark scraping belt |
| CN106717536A (en) * | 2017-03-19 | 2017-05-31 | 黎建吾 | Mulberry leaf, folium artemisiae argyi, ginkgo leaf Quick Acquisition device |
| CN106717536B (en) * | 2017-03-19 | 2022-09-27 | 黎建吾 | Quick mulberry leaf, argyi leaf and ginkgo leaf collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |