CN103548590A - Hedge pruning machine - Google Patents
Hedge pruning machine Download PDFInfo
- Publication number
- CN103548590A CN103548590A CN201310535564.0A CN201310535564A CN103548590A CN 103548590 A CN103548590 A CN 103548590A CN 201310535564 A CN201310535564 A CN 201310535564A CN 103548590 A CN103548590 A CN 103548590A
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- CN
- China
- Prior art keywords
- tool section
- backboard
- knife bar
- moving knife
- pruning
- 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.)
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Abstract
The invention relates to a hedge pruning machine which is provided with a pruning knife strip; the pruning knife strip comprises a back plate, a static knife strip connected with the back plate, and a dynamic knife strip arranged between the back plate and the static knife strip, wherein the dynamic knife strip is provided with a sliding groove; the pruning knife strip is also provided with a limiting element; the limiting element passes through the sliding groove and is supported between the static knife strip and the back plate; the gap between the dynamic knife strip and the static knife strip as well as the back plate is guaranteed by the limiting element; therefore, the hedge pruning machine is smooth in work.
Description
Technical field
The present invention relates to a kind of hedgerow pruner.
Background technology
A pruner, has pruning tool section, and described pruning tool section comprises backboard, and the backboard quiet tool section, the moving knife bar between backboard and quiet tool section that link together.Conventionally, moving knife bar and quiet tool section, and between moving knife bar and backboard, be to guarantee the motion of moving knife bar smoothly by coating lubricant.When lubricating oil is discharged the air between moving knife bar and quiet tool section, atmosphere compresses moving knife bar and quiet tool section, moves not smooth.Sometimes, lubricating oil deficiency also often causes moving knife bar dyskinesia.Such hedgerow pruner operation is very inconvenient.
On the basis that prior art has been carried out concentrating on studies, inventor provides a kind of operation hedgerow pruner easily.
Summary of the invention
The object of the invention is: a kind of operation hedgerow pruner is easily provided.
For achieving the above object, the invention provides hedgerow pruner, there is pruning tool section, described pruning tool section comprises backboard, and the backboard quiet tool section, the moving knife bar between backboard and quiet tool section that link together, described moving knife bar is provided with sliding tray, described pruning tool section is also provided with locating part, and described locating part is supported between quiet tool section and backboard through sliding tray.
Compared with prior art, the present invention at least has following beneficial effect:
By described locating part, the gap between moving knife bar and quiet tool section and backboard has obtained guarantee, and work is smooth, and operation is convenient.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the pruning tool section of hedgerow pruner of the present invention.
Fig. 2 is the decomposing schematic representation of the pruning tool section of hedgerow pruner of the present invention.
Embodiment
As shown in Figure 1 to Figure 2, hedgerow pruner has pruning tool section 1 and comprises backboard 2, and the backboard 2 quiet tool section 3, the moving knife bar 4 between backboard 2 and quiet tool section 3 that link together.
Backboard 2 is made by aluminum alloy materials conventionally, both can keep the intensity of requirement, and weight is light again.Backboard 2 for cross section be U-shaped elongate slot.
Moving knife bar 4 is arranged between quiet tool section 3 and backboard 2.Moving knife bar 4 is provided with sliding tray 41.The bolt 5 of fixing quiet tool section 3 and backboard 2 passes in the middle of sliding tray 41.In the space that moving knife bar 4 can limit at sliding tray 41 and bolt 5, move back and forth.
More excellent, smooth in order to guarantee that the relatively quiet tool section 3 of moving knife bar 4 or backboard 2 slide, pruning tool section 1 also comprises rolling member 7.Rolling member 7 is across sliding tray 41 both sides.Rolling member 7 can be circular ball, can be also cylinder.Rolling member 7 changes to rolling friction by moving knife bar 4 and the friction mode of quiet tool section 3 or backboard 2 by sliding friction, and 4 motions of moving knife bar are more smooth.
Claims (2)
1. a hedgerow pruner, there is pruning tool section, described pruning tool section comprises backboard, and the backboard quiet tool section, the moving knife bar between backboard and quiet tool section that link together, it is characterized in that: described moving knife bar is provided with sliding tray, described pruning tool section is also provided with locating part, and described locating part is supported between quiet tool section and backboard through sliding tray.
2. hedgerow pruner according to claim 1, is characterized in that: between described backboard and quiet tool section, bolt connects, the packing ring that described locating part is hollow tube-shape, and gasket sleeve is on bolt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310535564.0A CN103548590A (en) | 2013-11-01 | 2013-11-01 | Hedge pruning machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310535564.0A CN103548590A (en) | 2013-11-01 | 2013-11-01 | Hedge pruning machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103548590A true CN103548590A (en) | 2014-02-05 |
Family
ID=50003109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310535564.0A Pending CN103548590A (en) | 2013-11-01 | 2013-11-01 | Hedge pruning machine |
Country Status (1)
Country | Link |
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CN (1) | CN103548590A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105230367A (en) * | 2015-10-29 | 2016-01-13 | 丹阳市吉茂机械工具厂 | Garden trim tool bar assembly |
CN111660326A (en) * | 2020-06-05 | 2020-09-15 | 浙江海顺电工有限公司 | Blade assembly |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1338949A (en) * | 1971-01-18 | 1973-11-28 | Rockwell Mfg Co | Power driven hedge trimmer |
US3802075A (en) * | 1971-01-18 | 1974-04-09 | Rockwell International Corp | Power driven hedge trimmer |
JPH11266702A (en) * | 1998-03-20 | 1999-10-05 | Shoichi Kumakura | Horticultural trimming machine |
JP2003189740A (en) * | 2001-12-26 | 2003-07-08 | Ito Denki Kk | Preventive structure against opening of blade in power cutting tool such as hedge trimmer |
JP2006094840A (en) * | 2004-09-30 | 2006-04-13 | Makita Corp | Hedge trimmer and shear blade assembly used therefor |
CN101554124A (en) * | 2009-05-22 | 2009-10-14 | 王书翰 | Blade of shearing machine for branches and leaves |
CN201518599U (en) * | 2009-10-15 | 2010-07-07 | 杨红杰 | Blade of hedge shears |
CN201947698U (en) * | 2010-12-28 | 2011-08-31 | 宁波市鄞州泰利机械有限公司 | Hedge trimmer blade protector |
CN201947699U (en) * | 2011-01-27 | 2011-08-31 | 宁波市鄞州泰利机械有限公司 | Blade safety device of hedge trimmer |
CN102577846A (en) * | 2011-01-10 | 2012-07-18 | 菲斯卡斯品牌芬兰公司 | Cutting blade |
CN102835259A (en) * | 2012-08-31 | 2012-12-26 | 南宁市合辰科技有限公司 | Hedge trimmer knife block with chopping and branch-pressing functions |
-
2013
- 2013-11-01 CN CN201310535564.0A patent/CN103548590A/en active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1338949A (en) * | 1971-01-18 | 1973-11-28 | Rockwell Mfg Co | Power driven hedge trimmer |
US3802075A (en) * | 1971-01-18 | 1974-04-09 | Rockwell International Corp | Power driven hedge trimmer |
JPH11266702A (en) * | 1998-03-20 | 1999-10-05 | Shoichi Kumakura | Horticultural trimming machine |
JP2003189740A (en) * | 2001-12-26 | 2003-07-08 | Ito Denki Kk | Preventive structure against opening of blade in power cutting tool such as hedge trimmer |
JP2006094840A (en) * | 2004-09-30 | 2006-04-13 | Makita Corp | Hedge trimmer and shear blade assembly used therefor |
CN101554124A (en) * | 2009-05-22 | 2009-10-14 | 王书翰 | Blade of shearing machine for branches and leaves |
CN201518599U (en) * | 2009-10-15 | 2010-07-07 | 杨红杰 | Blade of hedge shears |
CN201947698U (en) * | 2010-12-28 | 2011-08-31 | 宁波市鄞州泰利机械有限公司 | Hedge trimmer blade protector |
CN102577846A (en) * | 2011-01-10 | 2012-07-18 | 菲斯卡斯品牌芬兰公司 | Cutting blade |
CN201947699U (en) * | 2011-01-27 | 2011-08-31 | 宁波市鄞州泰利机械有限公司 | Blade safety device of hedge trimmer |
CN102835259A (en) * | 2012-08-31 | 2012-12-26 | 南宁市合辰科技有限公司 | Hedge trimmer knife block with chopping and branch-pressing functions |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105230367A (en) * | 2015-10-29 | 2016-01-13 | 丹阳市吉茂机械工具厂 | Garden trim tool bar assembly |
CN111660326A (en) * | 2020-06-05 | 2020-09-15 | 浙江海顺电工有限公司 | Blade assembly |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C05 | Deemed withdrawal (patent law before 1993) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |