CN201518599U - Blade of hedge shears - Google Patents
Blade of hedge shears Download PDFInfo
- Publication number
- CN201518599U CN201518599U CN2009203125291U CN200920312529U CN201518599U CN 201518599 U CN201518599 U CN 201518599U CN 2009203125291 U CN2009203125291 U CN 2009203125291U CN 200920312529 U CN200920312529 U CN 200920312529U CN 201518599 U CN201518599 U CN 201518599U
- Authority
- CN
- China
- Prior art keywords
- blade
- movable span
- sawtooth
- hedgerow
- group
- 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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Abstract
The utility model discloses a blade of hedge shears, comprising a blade body (14) which is provided with sawteeth (12), a fixed hole (9), a transmission pin (10), an edge (11) and a group of moving holes. The blade of the hedge shears is characterized in that the width of each sawtooth (12) is 7.5mm-7.9mm, the distance between two adjacent sawteeth is 34.5mm-35.5mm, and the width of a sawtooth groove (13) is 20.0mm-20.5mm; and eight moving holes form one group. The blade of the hedge shear has the advantages of large strength, good wear resistance, high working efficiency and long service life.
Description
Technical field
The utility model relates to a kind of shear blade of the mechanical usefulness of picking tea-leaves, the shear blade that particularly a kind of GREEB HEDGE MACHINE of picking tea-leaves is used.
Background technology
The hedgerow shear blade is the cutter on the GREEB HEDGE MACHINE, and the hedgerow shear blade of prior art is because cutter blade tooth width, jaggy pitch and movable span design is improper, cause intensity little, sawtooth and movable span wearing and tearing are than very fast, and operating efficiency is undesirable, and the cutter blade life-span falls short of.
The utility model content
The purpose of this utility model is, a kind of hedgerow shear blade is provided.The utlity model has that intensity is big, blade is wear-resistant, high efficiency and service life long characteristics.
The technical solution of the utility model: a kind of hedgerow shear blade, comprise cutter blade, cutter blade is provided with sawtooth, fixing hole, trundle, blade and one group of movable span, it is characterized in that: the wide 7.5mm-7.9mm of described sawtooth, adjacent jaggy pitch is 34.5mm-35.5mm, sawtooth groove width 20.0mm-20.5mm, described one group of movable span has 8.
Above-mentioned a kind of hedgerow shear blade, the wide 7.7mm of described sawtooth, adjacent jaggy pitch is 35.0mm, sawtooth groove width 20.3mm.
Aforesaid a kind of hedgerow shear blade, described one group of movable span aperture is 8.0mm-8.5mm, and the distance between eight movable spans of first movable span to the is respectively 130.5mm-130.7mm, 130.5mm-130.7mm, 115.7mm-115.9mm, 92.1mm-92.3mm, 48.5mm-48.7mm, 60.3mm-60.5mm and 61.3mm-61.5mm.
Aforesaid a kind of hedgerow shear blade, described eight movable apertures are 8.3mm, the distance between eight movable spans of first movable span to the is respectively 130.6mm, 130.6mm, 115.8mm, 92.2mm, 48.6mm, 60.4mm and 61.4mm.
Aforesaid a kind of hedgerow shear blade, described cutter blade electroplating Cr onto surface.
Compared with prior art, the utility model has increased cutter blade intensity by to the tooth width of hedgerow shear blade, the improvement of jaggy pitch; And increase effective operating range of cutter blade by strengthening movable span and pitch-row, improved and increased work efficiency.The utlity model has have that intensity is big, sawtooth is wear-resistant, high efficiency and service life long characteristics.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Being labeled as in the accompanying drawing: 1-first movable span, 2-second movable span, 3-the 3rd movable span, 4-the 4th movable span, 5-the 5th movable span, 6-the 6th movable span, 7-the 7th movable span, 8-the 8th movable span, 9-installing hole, 10-trundle, the 11-blade, 12-sawtooth, 13-serrated slot, 14-cutter blade.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of hedgerow shear blade, constitute as shown in Figure 1, comprise cutter blade 14, cutter blade 14 is provided with sawtooth 12, fixing hole 9, trundle 10, blade 11 and one group of movable span, it is characterized in that: described sawtooth 12 wide 7.5mm-7.9mm, adjacent sawtooth 12 spacings are 34.5mm-35.5mm, serrated slot 13 wide 20.0mm-20.5mm, and described one group of movable span has 8.Reasonable is described sawtooth 12 wide 7.7mm, and adjacent sawtooth 12 spacings are 35.0mm, serrated slot 13 wide 20.3mm.
These eight movable span apertures are 8.0mm-8.5mm, and first movable span 1 to the distance of 8 of the 8th movable spans is respectively 130.5mm-130.7mm, 130.5mm-130.7mm, 115.7mm-115.9mm, 92.1mm-92.3mm, 48.5mm-48.7mm, 60.3mm-60.5mm and 61.3mm-61.5mm.Reasonable is that described eight movable apertures are 8.3mm, and first movable span (1) to the distance between the 8th movable span (8) is respectively 130.6mm, 130.6mm, 115.8mm, 92.2mm, 48.6mm, 60.4mm and 61.4mm.
During use, 2 hedgerow shear blades are overlapping, be fixed on the toolframe then, be installed to again on the tea picking machine, under the drive of motor, 2 hedgerow shear blades seesaw, coupling is cut tealeaves, because the utility model sawtooth is widened, movable span and movable span spacing strengthen, make that intensity is big, wearability good and the raising of operating efficiency, prolong service life.
Claims (5)
1. hedgerow shear blade, comprise cutter blade (14), cutter blade (14) is provided with sawtooth (12), fixing hole (9), trundle (10), blade (11) and one group of movable span, it is characterized in that: the wide 7.5mm-7.9mm of described sawtooth (12), adjacent sawtooth (12) spacing is 34.5mm-35.5mm, the wide 20.0mm-20.5mm of serrated slot (13), described one group of movable span has 8.
2. hedgerow shear blade according to claim 1 is characterized in that: the wide 7.7mm of described sawtooth (12), adjacent sawtooth (12) spacing is 35.0mm, the wide 20.3mm of serrated slot (13).
3. hedgerow shear blade according to claim 1, it is characterized in that: the aperture of described one group of movable span is 8.0mm-8.5mm, and first movable span (1) to the distance between the 8th movable span (8) is respectively 130.5mm-130.7mm, 130.5mm-130.7mm, 115.7mm-115.9mm, 92.1mm-92.3mm, 48.5mm-48.7mm, 60.3mm-60.5mm and 61.3mm-61.5mm.
4. hedgerow shear blade according to claim 3, it is characterized in that: the aperture of described movable span is 8.3mm, and first movable span (1) to the distance between the 8th movable span (8) is respectively 130.6mm, 130.6mm, 115.8mm, 92.2mm, 48.6mm, 60.4mm and 61.4mm.
5. according to the described hedgerow shear blade of the arbitrary claim of claim 1 to 4, it is characterized in that: described cutter blade (14) electroplating Cr onto surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203125291U CN201518599U (en) | 2009-10-15 | 2009-10-15 | Blade of hedge shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203125291U CN201518599U (en) | 2009-10-15 | 2009-10-15 | Blade of hedge shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201518599U true CN201518599U (en) | 2010-07-07 |
Family
ID=42504782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203125291U Expired - Fee Related CN201518599U (en) | 2009-10-15 | 2009-10-15 | Blade of hedge shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201518599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548590A (en) * | 2013-11-01 | 2014-02-05 | 苏州安必瑟斯机电技术有限公司 | Hedge pruning machine |
-
2009
- 2009-10-15 CN CN2009203125291U patent/CN201518599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548590A (en) * | 2013-11-01 | 2014-02-05 | 苏州安必瑟斯机电技术有限公司 | Hedge pruning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20121015 |