CN104012359A - Branch correction device - Google Patents

Branch correction device Download PDF

Info

Publication number
CN104012359A
CN104012359A CN201410282194.9A CN201410282194A CN104012359A CN 104012359 A CN104012359 A CN 104012359A CN 201410282194 A CN201410282194 A CN 201410282194A CN 104012359 A CN104012359 A CN 104012359A
Authority
CN
China
Prior art keywords
traction
push rod
towing plate
branch
crotch
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.)
Granted
Application number
CN201410282194.9A
Other languages
Chinese (zh)
Other versions
CN104012359B (en
Inventor
李晓刚
吕晓兰
蔺经
杨青松
王中华
常有宏
李慧
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.)
Jiangsu Academy of Agricultural Sciences
Original Assignee
Jiangsu Academy of Agricultural Sciences
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 Jiangsu Academy of Agricultural Sciences filed Critical Jiangsu Academy of Agricultural Sciences
Priority to CN201410282194.9A priority Critical patent/CN104012359B/en
Publication of CN104012359A publication Critical patent/CN104012359A/en
Application granted granted Critical
Publication of CN104012359B publication Critical patent/CN104012359B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention relates to a branch correction device. The branch correction device comprises traction bent hooks. The branch correction device is characterized by further comprising a traction plate and an ejection rod, wherein a screw hole is formed in the middle of the traction plate; symmetrical perforated holes are formed in the two ends of the traction plate; the ejection rod is provided with a thread matched with the screw hole in the middle of the traction plate; a shoulder pad is arranged at one end of the ejection rod and an integrated torsion rod is arranged at the other end of the ejection rod; one ends of the two traction bent hooks are hook-shaped and the other ends of the two traction bent hooks are provided with threads and are matched with butterfly-shaped nuts. A combination manner of the branch correction device is that the ejection rod and the traction plate are combined through the matched threads and screw hole; the two traction bent hooks respectively pass through the perforated holes at the two ends from the traction plate and the butterfly-shaped nuts are arranged; after the assembling, the hook shapes of the traction hooks and the shoulder pad of the ejection rod are located in the same direction of the traction plate.

Description

Branch rectifier
technical field:
The present invention relates to a kind of branch rectifier, be applicable to the fruit tree shaping of pergola system.
background technology:
When frame pear cultivation is managed; usually can cause tree vigo(u)r branch gesture unbalanced because of position and the direction of growth of branch, branch be disorderly, and ventilation and penetrating light is bad; affect the fruit bearing rate of of the right age fruit tree; therefore, the branch of fruit tree is corrected to shaping, adjust major branch or side shoot; improve ventilation and penetrating light condition; regulate transportation and the distribution of nutrient, adjust tree vigo(u)r, impelling yields positive results is a job very important in orchard management.
Existing branch is corrected the main method that adopts binding, stay cord, not only floor space is large for these two kinds of methods, complicated operation, and iron wire and rope are easily absorbed in branch cortex and cause the wound of hanging in the process of binding stay cord, cause branch apical dominance to become back advantage, affect illumination condition, be unfavorable on the contrary yielding positive results.Binding, stay cord are adjusted also more difficultly during whole rectification, and branches of fruit trees is harder especially in the winter time, and bundle stretching to fruit tree and correct branch and easily cause splitting winter, brings out disease weakening tree vigo(u)r.
At present, this area in the urgent need to a kind of use simply, do not take up space, the omnipotent branch rectifier that also can correct branch in the winter time.
summary of the invention:
The object of the invention is to: in the management of frame pear cultivation, according to different tree form structural requirement, provide a kind of simple, practical, small and exquisite fruit tree direction correction device.
The object of the present invention is achieved like this: a kind of branch rectifier, comprise traction crotch, and it is characterized in that: also comprise towing plate and push rod, the centre of described towing plate is provided with screw, and two ends are provided with symmetrical perforation; Described push rod is provided with the screw thread mating with towing plate center screw, and one end of push rod is provided with shoulder protector, and the other end is provided with the torsion bar of one; Two traction crotch one end are hook-type, and the other end is provided with screw thread, and is furnished with wing nut; The combination of branch rectifier is: push rod and towing plate are by screw thread and the screw combination of coupling, two traction crotches are penetrated respectively the perforation at two ends by towing plate, be loaded on wing nut, after assembling, the hook-type of draw hook and the shoulder protector of push rod are in the same orientation of towing plate.
In the present invention: the shoulder protector on push rod is arranged on the end of push rod by screw thread.
In the present invention: after assembling, the torsion bar side of push rod is furnished with stop nut, the hook side of traction crotch is furnished with stop nut.
In the present invention: the threaded area of traction crotch has 25mm at least, and the threaded area of push rod has 70mm at least, the distance of towing plate two ends perforation is 65-155mm.
In the present invention: described traction crotch, towing plate, push rod and wing nut all adopts stainless steel to make, on the hook-type of the shoulder protector of push rod and traction crotch, is all furnished with flexible shroud.
Major advantage of the present invention is: the present invention can be according to the requirement of different tree form, especially for some perennial thicker major branches, side shoot, carry out shaping rectification, convenient and practical, within the whole rectification phase, can repeatedly adjust in a small amount flexibility, it is very convenient to operate; The present invention relates to rectifier owing to adopting stainless steel to make, for many years Reusability.
accompanying drawing explanation:
Fig. 1 is the fruit tree direction correction device structural representation the present invention relates to.
Fig. 2 is the actual use of the present invention schematic diagram.
In figure: 1, traction crotch, 2, shoulder protector, 3, stop nut, 4, wing nut, 5, push rod, 6, towing plate, 7, hook-type.
embodiment:
Below in conjunction with accompanying drawing, the present invention will be further described:
As seen from Figure 1, branch rectifier, comprises traction crotch 1,, towing plate 6 and push rod 5, the centre of described towing plate 6 is provided with screw, two ends are provided with symmetrical perforation; Described push rod 5 is provided with the screw thread mating with towing plate 6 center screws, and one end of push rod 5 is provided with shoulder protector 2, and the other end is provided with the torsion bar of one; Two traction crotch 1 one end are hook-type 7, and the other end is provided with screw thread, and are furnished with wing nut 4; The combination of branch rectifier is: push rod 5 and towing plate 6 are by screw thread and the screw combination of coupling, two traction crotches 1 are penetrated respectively the perforation at two ends by towing plate 6, be loaded on wing nut 4, after assembling, the shoulder protector 2 of the hook-type of draw hook 1 and push rod 5 is in the same orientation of towing plate 6.
In the present embodiment: after assembling, the torsion bar side of push rod 5 is furnished with stop nut 3, hook-type 7 sides of traction crotch 1 are furnished with stop nut 3.
During concrete enforcement, the shoulder protector 2 on push rod 5 is by screw thread, to be arranged on the end of push rod 5.In addition, the threaded area of traction crotch 1 has 25mm at least, and the threaded area of push rod 5 has 70mm at least, meanwhile, can be according to the concrete condition of branch, the distance of towing plate 6 two ends perforation is 60-155mm.Selection scheme is as table 1.
 
Table 1
During concrete enforcement: traction crotch 1, towing plate 6, push rod 5 and wing nut 4 all adopt stainless steel to make, on the hook-type 7 of the shoulder protector 2 of push rod 5 and traction crotch 1, is all furnished with flexible shroud.
As seen from Figure 2, during use, first the hook-type of two traction crotches 17 is hung over to branch and will correct position, the shoulder protector 2 of push rod 5 is butted on branch, the torsion bar of rotation push rod 5, and to the branch application of force, the branch bending of making a concerted effort to make of two hook-types 7 and shoulder protector 2.During adjusting, flexibility should repeatedly be adjusted in a small amount, until branch is corrected into required form.If the torsion bar side of push rod 5 is furnished with stop nut 3 in branch rectifier, hook-type 7 sides of traction crotch 1 are furnished with stop nut 3, also should be located by stop nut 3.
The present invention is applicable to the above raw branch direction of fruit tree shaping, particularly 2-4 of pergola system and corrects, and the rectification phase synchronously carries out in the time of also can be in conjunction with winter pruning.
Above-mentioned embodiment is intended to illustrate the present invention and can be professional and technical personnel in the field's realization or use; the modification that above-mentioned embodiment is carried out; to be apparent for those skilled in the art; therefore the present invention includes but be not limited to above-mentioned embodiment; any description that meets these claims or specification; meet product and technique with principle disclosed herein and novelty, inventive features, within all falling into protection scope of the present invention.

Claims (5)

1. a branch rectifier, comprises traction crotch, it is characterized in that: also comprise towing plate and push rod, the centre of described towing plate is provided with screw, and two ends are provided with symmetrical perforation; Described push rod is provided with the screw thread mating with towing plate center screw, and one end of push rod is provided with shoulder protector, and the other end is provided with the torsion bar of one; Two traction crotch one end are hook-type, and the other end is provided with screw thread, and is furnished with wing nut; The combination of branch rectifier is: push rod and towing plate are by screw thread and the screw combination of coupling, two traction crotches are penetrated respectively the perforation at two ends by towing plate, be loaded on wing nut, after assembling, the hook-type of draw hook and the shoulder protector of push rod are in the same orientation of towing plate.
2. branch rectifier according to claim 1, is characterized in that: the shoulder protector on push rod is arranged on the end of push rod by screw thread.
3. branch rectifier according to claim 1, is characterized in that: after assembling, the torsion bar side of push rod is furnished with stop nut, and the hook side of traction crotch is furnished with stop nut.
4. according to the branch rectifier one of claim 1-3 Suo Shu, it is characterized in that: the threaded area of traction crotch has 25mm at least, and the threaded area of push rod has 70mm at least, the distance of towing plate two ends perforation is 60-155mm.
5. branch rectifier according to claim 4, is characterized in that: described traction crotch, towing plate, push rod and wing nut all adopts stainless steel to make, and on the hook-type of the shoulder protector of push rod and traction crotch, is all furnished with flexible shroud.
CN201410282194.9A 2014-06-23 2014-06-23 Branch rectifier Active CN104012359B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410282194.9A CN104012359B (en) 2014-06-23 2014-06-23 Branch rectifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410282194.9A CN104012359B (en) 2014-06-23 2014-06-23 Branch rectifier

Publications (2)

Publication Number Publication Date
CN104012359A true CN104012359A (en) 2014-09-03
CN104012359B CN104012359B (en) 2015-08-05

Family

ID=51429591

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410282194.9A Active CN104012359B (en) 2014-06-23 2014-06-23 Branch rectifier

Country Status (1)

Country Link
CN (1) CN104012359B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105493921A (en) * 2016-01-12 2016-04-20 安徽科技学院 Tree body bending modeling device
CN105494028A (en) * 2016-01-12 2016-04-20 安徽科技学院 Simple and easy tree body bending device
CN105519370A (en) * 2016-01-12 2016-04-27 安徽科技学院 Tree body bending device
CN105638270A (en) * 2016-01-12 2016-06-08 安徽科技学院 W-type arc-shaped bow connection tree body bending shaping device
CN105706760A (en) * 2016-03-14 2016-06-29 安徽科技学院 Novel tree body bending modeler
CN105746204A (en) * 2016-03-14 2016-07-13 安徽科技学院 S-type arc-shaped bow connecting body bending modeling device for tree bodies

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB310732A (en) * 1928-08-18 1929-05-02 Ottomar Weber Improved means for fastening stems of trees to stakes
SU1376983A1 (en) * 1986-09-04 1988-02-28 И. М. Сворень Appliance for fastening tree branches
CN201101039Y (en) * 2007-11-08 2008-08-20 魏承菊 Branching frame for fruit tree
CN101578037A (en) * 2006-12-07 2009-11-11 奥索普股份有限公司 Adjustable garden stake
CN202077447U (en) * 2011-04-15 2011-12-21 安徽农业大学 U-shaped elastic supporting rod for protection of ornamental trees and shrubs
CN103733945A (en) * 2014-01-24 2014-04-23 山东省潍坊市农业科学院 Peach tree shaping method
CN203896911U (en) * 2014-06-23 2014-10-29 江苏省农业科学院 Branch straightener

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB310732A (en) * 1928-08-18 1929-05-02 Ottomar Weber Improved means for fastening stems of trees to stakes
SU1376983A1 (en) * 1986-09-04 1988-02-28 И. М. Сворень Appliance for fastening tree branches
CN101578037A (en) * 2006-12-07 2009-11-11 奥索普股份有限公司 Adjustable garden stake
CN201101039Y (en) * 2007-11-08 2008-08-20 魏承菊 Branching frame for fruit tree
CN202077447U (en) * 2011-04-15 2011-12-21 安徽农业大学 U-shaped elastic supporting rod for protection of ornamental trees and shrubs
CN103733945A (en) * 2014-01-24 2014-04-23 山东省潍坊市农业科学院 Peach tree shaping method
CN203896911U (en) * 2014-06-23 2014-10-29 江苏省农业科学院 Branch straightener

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105493921A (en) * 2016-01-12 2016-04-20 安徽科技学院 Tree body bending modeling device
CN105494028A (en) * 2016-01-12 2016-04-20 安徽科技学院 Simple and easy tree body bending device
CN105519370A (en) * 2016-01-12 2016-04-27 安徽科技学院 Tree body bending device
CN105638270A (en) * 2016-01-12 2016-06-08 安徽科技学院 W-type arc-shaped bow connection tree body bending shaping device
CN105638270B (en) * 2016-01-12 2019-03-26 安徽科技学院 One kind " W " type arc bow disjunctor tree body takes curved moulding device
CN105706760A (en) * 2016-03-14 2016-06-29 安徽科技学院 Novel tree body bending modeler
CN105746204A (en) * 2016-03-14 2016-07-13 安徽科技学院 S-type arc-shaped bow connecting body bending modeling device for tree bodies

Also Published As

Publication number Publication date
CN104012359B (en) 2015-08-05

Similar Documents

Publication Publication Date Title
CN203896911U (en) Branch straightener
CN104012359B (en) Branch rectifier
CN104396595B (en) The moulding positioner of potted landscape/landscape tree and moulding localization method
CN204634563U (en) Fruit tree branch pulling adjuster
CN203968752U (en) A kind of tree pruning tool
CN204443250U (en) A kind of averruncator
CN204377741U (en) A kind of novel foot paring device
CN206302799U (en) Adjustable fruit tree draws branch device
CN204616438U (en) A kind of fruit picking apparatus
CN202043506U (en) Adjustable fruit tree branch drawing device
CN204518605U (en) Fruit tree spray base angle open-angle device
CN203661687U (en) Branch drawing device for adult jujube trees
CN204031958U (en) A kind of tree fixer
CN203884331U (en) Adjustable tree stabilizing support
KR200478386Y1 (en) the fruit harvester
CN208549455U (en) A kind of adjustable fixed device of blueberry plantation
CN110476697A (en) A kind of agricultural easy to operate drawing branch device
CN205727218U (en) A kind of girdling tool
CN204755553U (en) Snap clasp
CN204929733U (en) A kind of mushroom frame for cultivating
CN204707613U (en) Fruit tree bundle branch device
CN209268204U (en) A kind of fruit tree branch puller
CN203661686U (en) Angle opener for fruit tree twigs
CN204272759U (en) Fruit tree branch pulling angle-opening device
CN203788731U (en) Anti-falling flower and fruit picker

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant