CN109792898A - A kind of Labor-saving clipper component - Google Patents
A kind of Labor-saving clipper component Download PDFInfo
- Publication number
- CN109792898A CN109792898A CN201910137166.0A CN201910137166A CN109792898A CN 109792898 A CN109792898 A CN 109792898A CN 201910137166 A CN201910137166 A CN 201910137166A CN 109792898 A CN109792898 A CN 109792898A
- Authority
- CN
- China
- Prior art keywords
- walking beam
- pulley group
- block
- pulley
- labor
- 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.)
- Pending
Links
- 208000019300 CLIPPERS Diseases 0.000 title claims abstract description 20
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 title claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 4
- 238000010008 shearing Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013138 pruning Methods 0.000 description 2
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Scissors And Nippers (AREA)
Abstract
The present invention relates to a kind of Labor-saving clipper components, including the body of rod, tool apron, walking beam, blade, spring and traction rope；The tool apron includes sword block, link block and first pulley group, and the sword block is tilted to the link block side, and the first pulley group is located at the other side that the link block is equipped with the sword block；Mutually engageable teeth portion is equipped on the top of the link block and the bottom end of the walking beam, the arc-shaped distribution of teeth portion, the walking beam contains second pulley group, and the second pulley is mounted on the walking beam top, and the second pulley group and the first pulley group are ipsilateral；The spring is connected on the tool apron and the walking beam so that the scissors mouth elasticity is opened；The tool apron is detachably connected on the top of the body of rod.Labor-saving clipper component provided by the invention passes through the leverage of pulley, tool apron, walking beam and blade, can easily trim longer-distance branches and tendrils, high-effective and labour-saving.
Description
Technical field
The present invention relates to plant maintenance field of tool, especially a kind of Labor-saving clipper component.
Background technique
In urban infrastructure maintenance and gardens pruning operation, tall and big trees can usually be trimmed, on the one hand
It enables it grow according to design pattern, guarantees whole landscape aesthetic feeling, on the other hand can avoid it influences the use of trees peripheral facility,
Such as too long branch be allowed to growth can damage building or power communications facility.In addition, for certain vines plants,
It is easy to grow on the transmission line, the maintenance for electric power facility, the plant cleared up on route is an important process.Furthermore
It can freeze on winter certain cold district transmission lines of electricity, increase considerably cable weight, easily route is caused to damage, it is also necessary to and
Shi Qingli.However, above-mentioned cleaning work usually require carry out high altitude operation, in city can barely by set up ladder into
Row, and on the road of mountain area or injustice, the inherently highly difficult operation of operation of ascending a height, it is therefore desirable to height can be exclusively carried out
The cleaning tool of idle job.
Summary of the invention
Based on this, it is necessary at least one problem mentioned above, provide a kind of Labor-saving clipper component.
A kind of Labor-saving clipper component, including the body of rod, tool apron, walking beam, blade, spring and traction rope；The tool apron includes
Attachment base, sword block, link block and first pulley group, the sword block are tilted to the link block side, first pulley group position
The other side of the sword block is equipped in the link block；It is equipped on the top of the link block and the bottom end of the walking beam
Mutually engageable teeth portion, the arc-shaped distribution of teeth portion, the walking beam contain second pulley group, and the second pulley group is set
In the walking beam top, the second pulley group and the first pulley group are ipsilateral；The blade includes blade and knife handle, institute
It states knife handle one end and the walking beam is pivotally connected, the other end and the link block are pivotally connected, and the blade is located at the sword block nearby simultaneously
Scissors mouth is formed with the sword block；The spring is connected on the tool apron and the walking beam so that the scissors mouth bullet
Property open；The attachment base is detachably connected on the top of the body of rod；The first pulley group includes at least a pulley, institute
Second pulley group is stated including at least a pulley；Described traction rope one end is connected on the tool apron, and the traction rope is wrapped in
In the first pulley group and second pulley group.
The blade uses the lath with predetermined fillet in one of the embodiments, and the side of the sword block is stupefied for circle
The arm of angle is stupefied.
The length direction of the length direction of the walking beam and the link block is at predetermined angle in one of the embodiments,
Degree.
The spring uses wind spring in one of the embodiments, and the wind spring has the first connection side and the second connection
Side, the winding center of the wind spring are connected on the pivot joint site of the knife handle and the walking beam, and first connection side is supported
It leans against on the link block side end face, second connection side is resisted against on the walking beam side end face.
The first pulley group includes two pulleys arranged side by side, the second pulley in one of the embodiments,
Group includes two pulleys arranged side by side.
The body of rod uses telescopic rod in one of the embodiments,.
Labor-saving clipper component provided by the invention by can shearing motion tool apron, walking beam and blade, in traction rope
Lower realization shearing manipulation is pulled, which can be placed in from manpower larger distance, pass through pulley, tool apron, walking beam and blade
Leverage can easily trim longer-distance branches and tendrils, and the infrastructure for providing a kind of high-effective and labour-saving is safeguarded and gardens
Pruning tool.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Labor-saving clipper component in one embodiment of the invention；
Fig. 2 is the main view of Labor-saving clipper component in one embodiment of the invention；
Fig. 3 is the main view of Labor-saving clipper component other direction in one embodiment of the invention；
Fig. 4 is the side view of Labor-saving clipper component in one embodiment of the invention.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
Any and all combinations of the listed item of pass.
A kind of Labor-saving clipper component is provided in one embodiment of the invention, as shown in Figure 1 to 4, including the body of rod 100, knife
Seat 200, walking beam 300, blade 400, spring 500 and traction rope (not shown).Wherein tool apron 200 include attachment base 210,
Link block 220, sword block 230 and first pulley group 211, link block 220 are arranged on attachment base 210, and sword block 230 is to link block
The inclination of 220 sides, forms an edge of a knife between sword block 230 and link block 220, can be by complicated and confused hooking wherein, it is preferred that sword block
It is connected, such as can be fixed by bolt nut by way of being detachably connected between 230 and link block 220, so that sword block 230
With the adjustable angle between link block 220, different size of cutting edge is set according to different situations.First pulley group 211, which is located at, to be connected
Connect the other side that block 220 is equipped with sword block 230.It is equipped with and can mutually nibble on the top of link block 220 and the bottom end of walking beam 300
The teeth portion of conjunction, i.e. lower teeth portion 221 in the upper teeth portion 320 and link block 220 of walking beam 300, the arc-shaped distribution of teeth portion, namely it is living
In the two junction, arcuately track moves dynamic beam 300 with link block 220, and walking beam 300 contains second pulley group 310, and second
Pulley blocks 310 are set to 300 top of walking beam, and second pulley group 310 and first pulley group 211 are ipsilateral.Blade 400 includes knife handle
410 and blade 420,410 one end of knife handle and walking beam 300 are pivotally connected, and the other end and link block 220 are pivotally connected, and blade 420 is located at sword block
230 nearby and with sword block 230 form scissors mouth.Spring 500 is connected on tool apron 200 and walking beam 300 so that scissors mouth
Elasticity is opened, i.e., when by pulling traction rope to cause cutting edge and after being relatively moved to form shearing of blade 420, release traction rope
Scissors mouth can be made to reset, preparation is sheared next time.Tool apron 200 is detachably connected on the top of the body of rod 100, specifically, being to connect
Joint chair 210 is detachably connected on the top of the body of rod 100, and the mode being detachably connected is as being threadedly coupled, but this buckle-type connects.The
One pulley blocks 211 include at least a pulley, and second pulley group 310 includes at least a pulley, and two pulley blocks, which are located at, to be connected
220 the same side of block is connect, the direction for changing traction rope is facilitated, affects cutting assemblies to carry out shearing manipulation by traction rope to realize.
Traction rope one end is connected on tool apron 200, and traction rope is wrapped in first pulley group 211 and second pulley group 310.In conjunction with attached
Figure, it is known that the working principle of above-mentioned Labor-saving clipper component is as follows: pulling traction rope free end, and traction rope drives walking beam 300 to transport
Dynamic, walking beam 300 is moved in a circle using the tie point with link block 220 as axle center, since 400 a part of blade is connected to connection
On block 220, a part is connected on walking beam 300, thus walking beam 300 with cutting blade 400 move, the blade 400 with even
It connects and rotates centered on the tie point of block 220, the blade 420 on blade 400 and 230 relative motion of sword block on link block 220, shape
At shearing manipulation.The leverage on pulley blocks and blade 400 is utilized in whole device, can be sufficiently laborsaving, will be to traction rope
Tractive force be converted into shearing force, and amplify tractive force, so that easily cleaning branches and tendrils, can restore under the effect of spring 500 again
The original state that sheared edge is opened, it is easy to use.In addition, engaging the company for realizing link block 220 and walking beam 300 using gear
It connects, so that the movement stress point of link block 220 and walking beam 300 is in variation, can guarantee lead with shearing
It is too big that gravitation is unlikely to variation.
In an alternative embodiment, blade 420 is using the lath with predetermined fillet, and the side of sword block 230 is stupefied is
Round edge is stupefied.It when for needing to clear up the transmission line of electricity to freeze, needs for ice body to be caught broken, therefore blade 420 and sword block 230 use
Component with fillet processing, forms blunt mouth scissors mouth, has not only guaranteed ice tongs are broken, but also is avoided that damage transmission line of electricity.
In an alternative embodiment, the length direction of the length direction of walking beam 300 and link block 220 is at predetermined angle
Degree.When walking beam 300 and link block 220 are at relative position at an angle in the initial state, pulling can be facilitated
Traction rope.
In a feasible scheme, spring 500 uses wind spring, and wind spring has the first connection when 510 and second connect
520, the winding center of wind spring is connected on the pivot joint site of knife handle 410 and walking beam 300, the first connection 510 company of being resisted against of side
It connects on 220 side end face of block, the second connection side 520 is resisted against on 300 side end face of walking beam.
In a wherein feasible program, first pulley group 211 includes two pulleys arranged side by side, second pulley group
310 include two pulleys arranged side by side.It can be the case where simplifying structure as far as possible by the laborsaving pulley blocks that pulley two-by-two forms
Under reach biggish labor-saving effect.
In addition, the body of rod 100 uses telescopic rod, more piece socket composition, convenient and strength-saving cutting assemblies root is can be used in telescopic rod
According to needing transform length.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (6)
1. a kind of Labor-saving clipper component, which is characterized in that including the body of rod, tool apron, walking beam, blade, spring and traction rope；It is described
Tool apron includes attachment base, sword block, link block and first pulley group, and the sword block is tilted to the link block side, and described first
Pulley blocks are located at the other side that the link block is equipped with the sword block；The bottom end on the top of the link block and the walking beam
On be equipped with mutually engageable teeth portion, the arc-shaped distribution of teeth portion, the walking beam contains second pulley group, described second
Pulley blocks are set to the walking beam top, and the second pulley group and the first pulley group are ipsilateral；The blade includes blade
And knife handle, described knife handle one end and the walking beam are pivotally connected, the other end and the link block are pivotally connected, and the blade is located at the sword
Block nearby and with the sword block forms scissors mouth；The spring is connected on the tool apron and the walking beam so that described
Scissors mouth elasticity is opened；The attachment base is detachably connected on the top of the body of rod；The first pulley group includes at least one
A pulley, the second pulley group include at least a pulley；Described traction rope one end is connected on the tool apron, the traction
Rope is wrapped in the first pulley group and second pulley group.
2. Labor-saving clipper component according to claim 1, which is characterized in that the blade uses the plate with predetermined fillet
Item, the stupefied side of the sword block is that round edge is stupefied.
3. Labor-saving clipper component according to claim 1, which is characterized in that the length direction of the walking beam and the company
The length direction of block is connect into predetermined angular.
4. Labor-saving clipper component according to claim 1, which is characterized in that the spring uses wind spring, the wind spring tool
Have the first connection while and second connection while, the winding center of the wind spring is connected to the pivot joint position of the knife handle Yu the walking beam
On point, first connection side is resisted against on the link block side end face, and second connection side is resisted against the walking beam side
On end face.
5. Labor-saving clipper component according to claim 1, which is characterized in that the first pulley group includes arranged side by side
Two pulleys, the second pulley group include two pulleys arranged side by side.
6. Labor-saving clipper component according to claim 1, which is characterized in that the body of rod uses telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137166.0A CN109792898A (en) | 2019-02-25 | 2019-02-25 | A kind of Labor-saving clipper component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137166.0A CN109792898A (en) | 2019-02-25 | 2019-02-25 | A kind of Labor-saving clipper component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109792898A true CN109792898A (en) | 2019-05-24 |
Family
ID=66562320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910137166.0A Pending CN109792898A (en) | 2019-02-25 | 2019-02-25 | A kind of Labor-saving clipper component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109792898A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006019208U1 (en) * | 2006-12-20 | 2007-05-10 | Lin, Thomas, Wuci | Secateurs used as a garden implement comprises a handle, a stationary cutting blade, a drive rod assembly, a pulling line, a spring element, a moving cutting blade, and a positioning element fixed to the stationary cutting blade |
| CN201388413Y (en) * | 2009-04-20 | 2010-01-27 | 浙江快利工具有限公司 | Aloft scissors |
| CN201860609U (en) * | 2010-08-10 | 2011-06-15 | 合成园艺工具股份有限公司 | High branch scissors with sectioned shearing |
| CN102197767A (en) * | 2010-03-22 | 2011-09-28 | 杨悦 | Gardening pruning tool |
| CN103202184A (en) * | 2013-03-23 | 2013-07-17 | 国家电网公司 | Insulating tree shears |
| CN206024582U (en) * | 2016-08-26 | 2017-03-22 | 浙江天和建筑设计有限公司 | Scissors is pruned in gardens |
| CN209572516U (en) * | 2019-02-25 | 2019-11-05 | 武汉职业技术学院 | A kind of Labor-saving clipper component |
-
2019
- 2019-02-25 CN CN201910137166.0A patent/CN109792898A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006019208U1 (en) * | 2006-12-20 | 2007-05-10 | Lin, Thomas, Wuci | Secateurs used as a garden implement comprises a handle, a stationary cutting blade, a drive rod assembly, a pulling line, a spring element, a moving cutting blade, and a positioning element fixed to the stationary cutting blade |
| CN201388413Y (en) * | 2009-04-20 | 2010-01-27 | 浙江快利工具有限公司 | Aloft scissors |
| CN102197767A (en) * | 2010-03-22 | 2011-09-28 | 杨悦 | Gardening pruning tool |
| CN201860609U (en) * | 2010-08-10 | 2011-06-15 | 合成园艺工具股份有限公司 | High branch scissors with sectioned shearing |
| CN103202184A (en) * | 2013-03-23 | 2013-07-17 | 国家电网公司 | Insulating tree shears |
| CN206024582U (en) * | 2016-08-26 | 2017-03-22 | 浙江天和建筑设计有限公司 | Scissors is pruned in gardens |
| CN209572516U (en) * | 2019-02-25 | 2019-11-05 | 武汉职业技术学院 | A kind of Labor-saving clipper component |
Non-Patent Citations (2)
| Title |
|---|
| 程祥之主编: ""园林机械"", vol. 1, 31 May 2000, 东南大学出版社, pages: 71 - 72 * |
| 邓毓华主编: ""果树栽培与果品贮藏加工手册"", vol. 1, 31 January 1996, 江西科学技术出版社, pages: 96 - 97 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202507253U (en) | Improved multifunctional picking and trimming tool | |
| CN108668669B (en) | Make things convenient for height-adjusting and gardens tree pruner of automatically cropped branch | |
| CN203633203U (en) | Multifunctional garden pruning implement | |
| CN209572516U (en) | A kind of Labor-saving clipper component | |
| CN201450913U (en) | Fruit tree pruning and fruit picking device | |
| CN202722099U (en) | Gardening high altitude cropper | |
| CN201577333U (en) | Tree pruning saw | |
| CN108617313B (en) | Working method of garden tree pruning shears | |
| CN203851526U (en) | Height-adjustable rotary-plate type pruning shear | |
| CN109792898A (en) | A kind of Labor-saving clipper component | |
| CN204191222U (en) | Multifunctional power transmission line screen of trees trimmer | |
| CN2925048Y (en) | Overhead fruit picker | |
| CN202211003U (en) | Multi-blade sickle for pruning high-altitude branches | |
| CN201048479Y (en) | Fruit picking device | |
| CN2122474U (en) | High-level tree-pruning sickle | |
| CN203087056U (en) | Retractable tree pruning shears | |
| CN205093221U (en) | Branch is cut with adjustable length | |
| CN210987172U (en) | Insulating saw | |
| CN203851525U (en) | Height-adjustable cam type pruning shear | |
| CN210124132U (en) | Ornamental trees and shrubs trimming means | |
| CN2239703Y (en) | Angle-changeable high-level shears | |
| CN2679998Y (en) | Pruning picking machine | |
| CN204733638U (en) | Pruner is used in gardens | |
| CN202857377U (en) | Urban road green tree trimmer | |
| CN109496587A (en) | A kind of pruning trees all-purpose instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |