CN203597133U - Multifunctional long arm fruit tree scissors - Google Patents

Multifunctional long arm fruit tree scissors Download PDF

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Publication number
CN203597133U
CN203597133U CN201320715090.3U CN201320715090U CN203597133U CN 203597133 U CN203597133 U CN 203597133U CN 201320715090 U CN201320715090 U CN 201320715090U CN 203597133 U CN203597133 U CN 203597133U
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CN
China
Prior art keywords
scissors
fixed
handle
blade
fixed cover
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
Application number
CN201320715090.3U
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Chinese (zh)
Inventor
陈祥林
郭秀华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Vocational University
Original Assignee
Suzhou Vocational University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Vocational University filed Critical Suzhou Vocational University
Priority to CN201320715090.3U priority Critical patent/CN203597133U/en
Application granted granted Critical
Publication of CN203597133U publication Critical patent/CN203597133U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a pair of multifunctional long arm fruit tree scissors which comprises a shearing device, a handle device, a steel wire rope and a long arm rod. The shearing device is fixed to the top end of the long arm rod through a fastening screw. The handle device is fixed to the lower end of the long arm rod through a fastening screw. The two ends of the steel wire rope are connected with the shearing device and the handle device. The handle device drives opening and closing of the shearing device through traction of the steel wire rope. Through the method, fruit farmers can conveniently trim high branches or collect fruit on high branches, labor intensity is lowered, the potential safety hazards are eliminated, the multifunctional long arm fruit tree scissors are simple and practical in design and structure, convenient to manufacture, safe, reliable, flexible to use and easy to repair, the work difficulty is lowered, work efficiency is improved, and the potential safety hazards are eliminated.

Description

A kind of multi-functional long-armed fruit tree scissors
Technical field
The utility model relates to a kind of scissors, particularly relates to a kind of multi-functional long-armed fruit tree scissors.
Background technology
In afforestation, run into damage by disease and insect branch, or attractive in appearance in order to keep setting body, often need to prune.In orchard, orchard worker faces following problem: 1. deadwood or limb are too dense; 2. fruit length is too close, is unfavorable for fruit growth; 3. fruit maturation on branches of tall trees, needs collecting fruit; More laborsaving more convenient with scissors, but need ladder to ascend a height for branches of tall trees, inconvenient efficiency is low, and ground injustice easily falls down, and life injury accident occurs.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of multi-functional long-armed fruit tree scissors, can facilitate orchard worker to high branch trimming or to the fruit collection on branches of tall trees, reduce labour intensity, eliminate potential safety hazard, its project organization is simple and practical, easy to make, safe and reliable, use flexibly, and easily repair, reduce work difficulty, improved operating efficiency, eliminated potential safety hazard.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of multi-functional long-armed fruit tree scissors, described shear, handle apparatus, steel wire rope and the long-armed bar of comprising, described shear is fixed on long-armed masthead end by trip bolt, described handle apparatus is fixed on long-armed bar lower end by trip bolt, described steel wire rope two ends are connected with handle apparatus with shear, and described handle apparatus drives the closure of shear by rope traction.
Preferably, described shear comprises fixed blade, active blade, scissors fixed cover, spring and scissors shaft, described fixed blade and active blade are fixed on scissors fixed cover by scissors shaft, the two ends of described spring are separately fixed at the end of fixed blade and active blade, the elastic force of described spring for opening fixed blade and active blade after shearing, described steel wire rope upper end is fixedly connected with by trip bolt with active blade left end, and described scissors fixed cover is fixed on long-armed bar by trip bolt.
Preferably, in described fixed blade, there is square fixing hole, on described active blade, there is circular fixing hole, the front end of described scissors shaft is that square rear end is for circular, described scissors fixed cover is provided with square fixing hole and the circular fixing hole of fixing fixed blade and active blade, described scissors shaft front end is fixed on fixed blade on scissors fixed cover through the square fixing hole on scissors fixed cover and the square fixing hole of fixed blade, and described scissors shaft rear end is rotationally connected active blade and scissors fixed cover through the circular fixing hole on circular fixing hole and the scissors fixed cover of active blade.
Preferably, described handle apparatus comprises handle fixed cover, Handle axis and handle, described handle fixed cover and handle are rotationally connected by Handle axis, described handle fixed cover is fixed on long-armed bar lower end by trip bolt, and described steel wire rope lower end is fixedly connected with by trip bolt with handle through aperture on handle fixed cover.
The beneficial effects of the utility model are: a kind of multi-functional long-armed fruit tree scissors of the utility model, can facilitate orchard worker to high branch trimming or to the fruit collection on branches of tall trees, reduce labour intensity, eliminate potential safety hazard, its project organization is simple and practical, easy to make, safe and reliable, use flexibly, and easily repair, reduce work difficulty, improved operating efficiency, eliminated potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multi-functional long-armed fruit tree scissors of the utility model;
Fig. 2 be shown in a kind of multi-functional long-armed fruit tree scissors shear part schematic diagram;
Fig. 3 be shown in a kind of multi-functional long-armed fruit tree scissors handle apparatus part schematic diagram;
Fig. 4 be shown in a kind of multi-functional long-armed fruit tree scissors fixed blade schematic diagram;
Fig. 5 be shown in a kind of multi-functional long-armed fruit tree scissors active blade schematic diagram;
Fig. 6 be shown in a kind of multi-functional long-armed fruit tree scissors scissors fixed cover schematic diagram;
Fig. 7 be shown in a kind of multi-functional long-armed fruit tree scissors scissors shaft schematic diagram;
In accompanying drawing, the mark of each parts is as follows: 1, shear; 2, steel wire rope; 3, long-armed bar; 4, handle apparatus; 5, scissors fixed cover; 6, fixed blade; 7, active blade; 8, scissors shaft; 9, spring; 10, handle fixed cover; 11, handle; 12, Handle axis.
Embodiment
Below in conjunction with accompanying drawing, to the utility model, preferred embodiment is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to accompanying drawing 1 to Fig. 7, the utility model embodiment comprises:
A kind of multi-functional long-armed fruit tree scissors, described shear 1, handle apparatus 4, steel wire rope 2 and the long-armed bar 3 of comprising, described shear 1 is fixed on long-armed bar 3 tops by trip bolt, described handle apparatus 4 is fixed on long-armed bar 3 lower ends by trip bolt, described steel wire rope 2 two ends are connected with handle apparatus 4 with shear 1, and described handle apparatus 4 drives the closure of shear 1 by steel wire rope 2 tractions.
Described shear 1 comprises fixed blade 6, active blade 7, scissors fixed cover 5, spring 9 and scissors shaft 8, described fixed blade 6 and active blade 7 are fixed on scissors fixed cover 5 by scissors shaft 8, the two ends of described spring 9 are separately fixed at the end of fixed blade 6 and active blade 7, the elastic force of described spring 9 for opening fixed blade 6 and active blade 7 after shearing, described steel wire rope 2 upper ends are fixedly connected with by trip bolt with active blade 7 left ends, and described scissors fixed cover 5 is fixed on long-armed bar 3 by trip bolt.
In described fixed blade 6, there is square fixing hole, on described active blade 7, there is circular fixing hole, the front end of described scissors shaft 8 is that square rear end is for circular, described scissors fixed cover 5 is provided with square fixing hole and the circular fixing hole of fixing fixed blade 6 and active blade 7, described scissors shaft 8 front ends are fixed on fixed blade 6 on scissors fixed cover 5 through the square fixing hole on scissors fixed cover 5 and the square fixing hole of fixed blade 6, and described scissors shaft 8 rear ends are rotationally connected active blade 7 and scissors fixed cover 5 through the circular fixing hole on circular fixing hole and the scissors fixed cover 5 of active blade 7.
Described handle apparatus 4 comprises handle fixed cover 10, Handle axis 12 and handle 11, described handle fixed cover 10 is rotationally connected by Handle axis 12 with handle 11, described handle fixed cover 10 is fixed on long-armed bar 3 lower ends by trip bolt, and described steel wire rope 2 lower ends are fixedly connected with by trip bolt with handle 11 through aperture on handle fixed cover 10.
Concrete operation step is: the fixed blade 6 of shear 1 and active blade 7 are in open mode under the tension force effect of spring 9, and left hand is held long-armed bar 3, adjusts shear 1 position, and the branch that needs are cut off is between fixed blade 6 and active blade 7; The right hand is held long-armed bar 3 and handle 11, and the thorny arbor 12 of handle 11 rotates, and by steel wire rope 2, drives active blade 7, and active blade 7 is rotated around scissors shaft 8, and fixed blade 6 and active blade 7 closures, cut off branch.
A kind of multi-functional long-armed fruit tree scissors of the utility model, can facilitate orchard worker to high branch trimming or to the fruit collection on branches of tall trees, reduce labour intensity, eliminate potential safety hazard, its project organization is simple and practical, easy to make, safe and reliable, use flexibly, and easily repair, reduce work difficulty, improved operating efficiency, eliminated potential safety hazard.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (4)

1. a multi-functional long-armed fruit tree scissors, it is characterized in that: described in comprise shear, handle apparatus, steel wire rope and long-armed bar, described shear is fixed on long-armed masthead end by trip bolt, described handle apparatus is fixed on long-armed bar lower end by trip bolt, described steel wire rope two ends are connected with handle apparatus with shear, and described handle apparatus drives the closure of shear by rope traction.
2. the multi-functional long-armed fruit tree scissors of one according to claim 1, it is characterized in that: described shear comprises fixed blade, active blade, scissors fixed cover, spring and scissors shaft, described fixed blade and active blade are fixed on scissors fixed cover by scissors shaft, the two ends of described spring are separately fixed at the end of fixed blade and active blade, the elastic force of described spring for opening fixed blade and active blade after shearing, described steel wire rope upper end is fixedly connected with by trip bolt with active blade left end, and described scissors fixed cover is fixed on long-armed bar by trip bolt.
3. the multi-functional long-armed fruit tree scissors of one according to claim 2, it is characterized in that: in described fixed blade, have square fixing hole, on described active blade, there is circular fixing hole, the front end of described scissors shaft is that square rear end is for circular, described scissors fixed cover is provided with square fixing hole and the circular fixing hole of fixing fixed blade and active blade, described scissors shaft front end is fixed on fixed blade on scissors fixed cover through the square fixing hole on scissors fixed cover and the square fixing hole of fixed blade, described scissors shaft rear end is rotationally connected active blade and scissors fixed cover through the circular fixing hole on circular fixing hole and the scissors fixed cover of active blade.
4. the multi-functional long-armed fruit tree scissors of one according to claim 1, it is characterized in that: described handle apparatus comprises handle fixed cover, Handle axis and handle, described handle fixed cover and handle are rotationally connected by Handle axis, described handle fixed cover is fixed on long-armed bar lower end by trip bolt, and described steel wire rope lower end is fixedly connected with by trip bolt with handle through aperture on handle fixed cover.
CN201320715090.3U 2013-11-14 2013-11-14 Multifunctional long arm fruit tree scissors Expired - Fee Related CN203597133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320715090.3U CN203597133U (en) 2013-11-14 2013-11-14 Multifunctional long arm fruit tree scissors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320715090.3U CN203597133U (en) 2013-11-14 2013-11-14 Multifunctional long arm fruit tree scissors

Publications (1)

Publication Number Publication Date
CN203597133U true CN203597133U (en) 2014-05-21

Family

ID=50709850

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320715090.3U Expired - Fee Related CN203597133U (en) 2013-11-14 2013-11-14 Multifunctional long arm fruit tree scissors

Country Status (1)

Country Link
CN (1) CN203597133U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103636412A (en) * 2013-11-14 2014-03-19 苏州市职业大学 Multifunctional long-arm fruit tree scissors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103636412A (en) * 2013-11-14 2014-03-19 苏州市职业大学 Multifunctional long-arm fruit tree scissors

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140521

Termination date: 20141114