CN207574000U - A kind of scalable cut saws integrated orchard shears - Google Patents
A kind of scalable cut saws integrated orchard shears Download PDFInfo
- Publication number
- CN207574000U CN207574000U CN201721362064.1U CN201721362064U CN207574000U CN 207574000 U CN207574000 U CN 207574000U CN 201721362064 U CN201721362064 U CN 201721362064U CN 207574000 U CN207574000 U CN 207574000U
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- CN
- China
- Prior art keywords
- fixed arm
- pulley
- knife
- shear
- blade
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Abstract
The utility model is related to horticultural apparatus technical fields,More particularly to a kind of scalable cut saws integrated orchard shears,Including telescopic rod,It is socketed on the fixed arm of telescopic rod upper end,Cutting mechanism in the middle part of fixed arm and the Gao Zhiju for being fixed in fixed arm upper end,The cutting mechanism includes the shearing handle of a knife for setting shear-blade and being articulated in the middle part of fixed arm,It is linked between shearing handle of a knife and fixed arm by pulley,The frictional force of traction rope can be reduced,Shearing branches and leaves can be made more laborsaving using the movable pulley that handle of a knife goes out is sheared again,Thicker branch can be handled,Shear-blade passes through rack geared with shearing handle of a knife,The movement locus for making shear-blade is straight line,The clamping branch that the bending part of cooperation fixed arm upper end can consolidate,Branch will not be caused to skid off sheared edge,The branch that shear-blade can not be used to handle can be cut off by Gao Zhiju,Telescopic rod can be arbitrarily extended with shortening this tool,Increase the scope of application.
Description
Technical field
The utility model is related to horticultural apparatus technical fields more particularly to a kind of scalable cut to saw integrated orchard shears.
Background technology
When generally carrying out reduction process to the branch in trees high-altitude, it will usually using averruncator as tool, well known height
Secateurs combines a scissors in the upper end of a stock, and is connected to the scissors using a drawstring, so as to by scissors reach trees compared with
High place makes scissors mouth be resisted against branch, then pulled down drawstring, and then scissors is driven to cut branch.
But averruncator currently on the market pulls drawstring by manpower, when use, is laborious, and can only cut thinner tree
Branch, can not handle and be higher by thicker branch, in addition, averruncator is mostly articulated structure, can not effectively be fixedly clamped branch, shearing
In the process scissors, inconvenient profit are detached from as the rotation of scissors is easy to cause branch.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides one kind and cuts saw and cuts
It cuts with sawing function, shear-blade is vertically movable while can clamp the scalable of branch cuts the integrated garden tool set of saw.
The utility model is to be achieved by the following technical programs：
A kind of scalable cut saws integrated orchard shears, which is characterized in that including telescopic rod, is socketed on telescopic rod upper end and top
Fixed arm equipped with bending part, the cutting mechanism in the middle part of fixed arm and the Gao Zhiju for being fixed in fixed arm upper end, it is described to cut
It cuts mechanism and includes the shear-blade being set in fixed arm and the shearing handle of a knife being articulated in the middle part of fixed arm, the shear-blade middle part
Waist-shaped hole is provided with, the fixed arm corresponding position is inserted there are two waist-shaped hole and parallel spacer pin is passed through, and two spacer pins are located at
In same vertical plane and the length for being smaller than waist-shaped hole of two spacer pins, the shear-blade is close to shearing handle of a knife side one
Body is equipped with rack, and the shearing handle of a knife bottom is integrally formed with gear corresponding with rack, and the wheel and rack is in close contact, folding
Turn of bilge lower surface and shear-blade upper end surround sheared edge, are provided with bandage hole in the middle part of the shearing handle of a knife, are tied up in the bandage hole
There is traction rope, shearing handle of a knife end is equipped with first pulley and second pulley, and the fixed arm is set close to shearing handle of a knife side bottom
Have a fixed arm sheave portion, the fixed arm sheave portion includes third pulley and the 4th pulley, the first pulley, second pulley,
In third pulley and the 4th pulley are generally aligned in the same plane, the traction rope sequentially passes through first pulley, third pulley, second pulley
And the 4th pulley to telescopic rod bottom extend, fixed arm close to one middle side part of shear-blade be equipped with spring fixed hole, the shearing
Insert bottom and spring are connected with spring between fixing sky, and the Gao Zhiju bottom is provided with mounting hole, and Gao Zhiju passes through screw spiral shell
Mother is fixed on fixed arm.
Preferably, the bending part is connected with locating piece, and the locating piece lower surface is equipped with anti-skidding indentation.
The beneficial effects of the utility model are：
The frictional force of traction rope can be reduced by pulley and make shearing branches and leaves using the movable pulley that handle of a knife goes out is sheared
It is more laborsaving, thicker branch can be handled, shear-blade, by rack geared, makes the fortune of shear-blade with shearing handle of a knife
Dynamic rail mark is straight line, and the clamping branch for coordinating the bending part of fixed arm upper end that can consolidate will not cause branch to skid off sheared edge,
The branch that shear-blade can not be used to handle can be cut off by Gao Zhiju, telescopic rod can be arbitrarily extended with shortening this tool,
Increase the scope of application.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model.
In figure：1. telescopic rod, 2. fixed arms, 3. Gao Zhijus, 4. shear-blades, 5. shearing handle of a knifes, 6. waist-shaped holes, 7. limits
Position pin, 8. racks, 9. gears, 10. bending parts, 11. bandage holes, 12. traction ropes, 13. first pulleys, 14. second pulleys, 15.
Third pulley, 16. the 4th pulleys, 17. spring fixed holes, 18. springs, 19. locating pieces.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings
The utility model is described in further detail with most preferred embodiment.
As shown in the figure, the utility model includes telescopic rod 1, is socketed on telescopic rod upper end and top consolidating equipped with bending part 10
Fixed arm 2, the cutting mechanism in the middle part of fixed arm and the Gao Zhiju 3 for being fixed in fixed arm upper end, the cutting mechanism include setting
Waist-shaped hole is provided in the middle part of the shear-blade 4 in fixed arm and the shearing handle of a knife 5 being articulated in the middle part of fixed arm, the shear-blade
6, the fixed arm corresponding position is inserted there are two waist-shaped hole and parallel spacer pin 7 is passed through, and two spacer pins are located at same vertical
In face and the length for being smaller than waist-shaped hole of two spacer pins, when cutting mechanism in the open state, the spacer pin of lower end
Be against the lower end of waist-shaped hole, play position-limiting action, when cutting mechanism in the closure state, the spacer pin of upper end is against waist-shaped hole
Upper end, prevent shear-blade from being worn with fixed arm, prolong the service life, the shear-blade is close to shearing handle of a knife side
Rack 8 is integrally formed with, the shearing handle of a knife bottom is integrally formed with gear 9 corresponding with rack, and the wheel and rack closely connects
It touches, when pulling downward on traction rope, shearing handle of a knife rotates down, and the gear of shearing handle of a knife lower end rotates band carry-over bar along waist-shaped hole
It is mobile, shear-blade is made to realize shearing branch upwards, when unclamping traction rope, spring drives shear-blade to move down, rack band
Moving gear rotates, and shearing handle of a knife is made to be rotated up resetting, bending lower surface and shear-blade upper end surround sheared edge, described to cut
Bandage hole 11 is provided in the middle part of cutter handle, is tied with traction rope 12 in the bandage hole, shearing handle of a knife end be equipped with first pulley 13 and
Second pulley 14, the fixed arm are equipped with fixed arm sheave portion, the fixed arm sheave portion packet close to shearing handle of a knife side bottom
15 and the 4th pulley 16 of third pulley is included, the first pulley, second pulley, third pulley and the 4th pulley are generally aligned in the same plane
Interior, the traction rope sequentially passes through first pulley, third pulley, second pulley and the 4th pulley and extends to telescopic rod bottom, Gu
Fixed arm is equipped with spring fixed hole 17 close to one middle side part of shear-blade, and the shear-blade bottom and spring connect between fixing sky
There is spring 18, the Gao Zhiju bottom is provided with mounting hole, and Gao Zhiju is fixed in by screw and nut on fixed arm, when not in use may be used
It is flexible and convenient to use Gao Zhiju to be removed.
The frictional force of traction rope can be reduced by pulley and make shearing branches and leaves using the movable pulley that handle of a knife goes out is sheared
It is more laborsaving, thicker branch can be handled, shear-blade, by rack geared, makes the fortune of shear-blade with shearing handle of a knife
Dynamic rail mark is straight line, and the clamping branch for coordinating the bending part of fixed arm upper end that can consolidate will not cause branch to skid off sheared edge,
The branch that shear-blade can not be used to handle can be cut off by Gao Zhiju, telescopic rod can be arbitrarily extended with shortening this tool,
Increase the scope of application.
Preferably, the bending part is connected with locating piece 19, and the locating piece lower surface is equipped with anti-skidding indentation, anti-skidding indentation
The frictional force to branch can be increased, facilitate shearing.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (2)
1. scalable the integrated orchard shears of saw are cut a kind of, which is characterized in that including telescopic rod, are socketed on telescopic rod upper end and top is set
There are the fixed arm of bending part, the cutting mechanism in the middle part of fixed arm and the Gao Zhiju for being fixed in fixed arm upper end, the shearing
Mechanism includes the shear-blade being set in fixed arm and the shearing handle of a knife being articulated in the middle part of fixed arm, is opened in the middle part of the shear-blade
There is waist-shaped hole, the fixed arm corresponding position is inserted there are two waist-shaped hole and parallel spacer pin is passed through, and two spacer pins are located at same
In one vertical plane and the length for being smaller than waist-shaped hole of two spacer pins, the shear-blade are integrated close to shearing handle of a knife side
Equipped with rack, the shearing handle of a knife bottom is integrally formed with gear corresponding with rack, and the wheel and rack is in close contact, bending
Lower surface and shear-blade upper end surround sheared edge, are provided with bandage hole in the middle part of the shearing handle of a knife, are tied in the bandage hole
Traction rope, shearing handle of a knife end are equipped with first pulley and second pulley, and the fixed arm is equipped with close to shearing handle of a knife side bottom
Fixed arm sheave portion, the fixed arm sheave portion include third pulley and the 4th pulley, the first pulley, second pulley, the
In three pulleys and the 4th pulley be generally aligned in the same plane, the traction rope sequentially pass through first pulley, third pulley, second pulley and
4th pulley extends to telescopic rod bottom, and fixed arm is equipped with spring fixed hole, the shear knife close to one middle side part of shear-blade
Piece bottom and spring are connected with spring between fixing sky, and the Gao Zhiju bottom is provided with mounting hole, and Gao Zhiju passes through screw and nut
It is fixed on fixed arm.
2. one kind according to claim 1 is scalable to cut the integrated orchard shears of saw, which is characterized in that the bending part is connected with
Locating piece, the locating piece lower surface are equipped with anti-skidding indentation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721362064.1U CN207574000U (en) | 2017-10-23 | 2017-10-23 | A kind of scalable cut saws integrated orchard shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721362064.1U CN207574000U (en) | 2017-10-23 | 2017-10-23 | A kind of scalable cut saws integrated orchard shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207574000U true CN207574000U (en) | 2018-07-06 |
Family
ID=62728485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721362064.1U Expired - Fee Related CN207574000U (en) | 2017-10-23 | 2017-10-23 | A kind of scalable cut saws integrated orchard shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207574000U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348889A (en) * | 2018-11-05 | 2019-02-19 | 李学滨 | A kind of length-adjustable horticultural averruncator cutting apparatus |
| CN109526440A (en) * | 2018-12-22 | 2019-03-29 | 宁波潘易园林工具有限公司 | A kind of high-altitude saw |
| CN110073834A (en) * | 2019-05-30 | 2019-08-02 | 宁夏农林科学院种质资源研究所（宁夏设施农业工程技术研究中心） | Device is used in one planting fruit-trees shearing big branch method and trimming |
| CN111108938A (en) * | 2020-01-07 | 2020-05-08 | 国网浙江台州市黄岩区供电有限公司 | Assembled insulating scissors |
| CN115968664A (en) * | 2022-12-14 | 2023-04-18 | 贵州电网有限责任公司 | Insulating rod of obstacle clearing sickle |
-
2017
- 2017-10-23 CN CN201721362064.1U patent/CN207574000U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348889A (en) * | 2018-11-05 | 2019-02-19 | 李学滨 | A kind of length-adjustable horticultural averruncator cutting apparatus |
| CN109526440A (en) * | 2018-12-22 | 2019-03-29 | 宁波潘易园林工具有限公司 | A kind of high-altitude saw |
| CN110073834A (en) * | 2019-05-30 | 2019-08-02 | 宁夏农林科学院种质资源研究所（宁夏设施农业工程技术研究中心） | Device is used in one planting fruit-trees shearing big branch method and trimming |
| CN110073834B (en) * | 2019-05-30 | 2021-05-14 | 宁夏农林科学院种质资源研究所（宁夏设施农业工程技术研究中心） | Pruning method and device for large branches of fruit trees |
| CN111108938A (en) * | 2020-01-07 | 2020-05-08 | 国网浙江台州市黄岩区供电有限公司 | Assembled insulating scissors |
| CN115968664A (en) * | 2022-12-14 | 2023-04-18 | 贵州电网有限责任公司 | Insulating rod of obstacle clearing sickle |
| CN115968664B (en) * | 2022-12-14 | 2024-06-04 | 贵州电网有限责任公司 | Obstacle-removing sickle insulating rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |