CN2530443Y - Telescopic shears with rail - Google Patents
Telescopic shears with rail Download PDFInfo
- Publication number
- CN2530443Y CN2530443Y CN 02230600 CN02230600U CN2530443Y CN 2530443 Y CN2530443 Y CN 2530443Y CN 02230600 CN02230600 CN 02230600 CN 02230600 U CN02230600 U CN 02230600U CN 2530443 Y CN2530443 Y CN 2530443Y
- Authority
- CN
- China
- Prior art keywords
- sheet
- rail groove
- shears
- fixed
- hole
- 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
Links
Images
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model relates to a telescopic shears with rail, consisting of a shears head and an operation rod. The shears head is divided into a front sheet and a back sheet, and two curved rail grooves are correspondingly arranged on the top ends of shears heads, while a straight rail groove is correspondingly arranged in the center of the shears heads. A shears sheet is arranged between the two shears heads, and the shears sheet is provided with holes(13),(11) and(6). The hole(13) positioned on the shears sheet is fixed inside the curved rail groove through a shaft pin which can slide along the curved rail groove; and the hole(11) positioned on the shear sheet is fixed inside the straight rail groove through a shaft pin which can slide upwards and downwards along the straight rail groove. The shaft pin of the straight rail groove is fixed with a mandrill, and the other end of the mandrill is connected with a spring. The other end of the spring is fixed on the bottoms of the front shear head and the back shear head. A pair of holes(6) positioned on the shears sheet are respectively and movably connected with a pair of pulling sheets, while the other end of the pulling sheet is connected with a pulling line. The other end of the pulling line is winded on a winding wheel. The utility model has the advantages of large cutting force, good cutting efficiency, simple structure and being convenient for carrying.
Description
(1) technical field:
The utility model relates to a kind of hand-operated tools, particularly is suitable for the pruning tool of forestry, horticulture, fruit industry.
(2) background technology:
The existing used hand-bill of gardening does not have rail groove, does not have the zigzag cutting edge, and shearing force is little, can not shear thicker branch.
(3) summary of the invention:
The purpose of this utility model is to provide the telescopic rail clipper that a kind of shearing force is big, shear effect is good.
Telescopic rail clipper of the present utility model, by cutting head, control stick is formed, cutting head is fixed on the control stick, control stick comprises flexible handle, fixed handle, described cutting head is two of front and back, top correspondence at it has two curved rail grooves respectively, heart correspondence has a straight shape rail groove therein, accompany a pair of shearing sheet between two cutting heads, shear sheet and be provided with hole (13), (11), (6), hole (13) on the shearing sheet is by being fixed in the curved rail groove along the pivot pin that curved rail groove slides, hole (11) on the shearing sheet is by fixing in the straight shape rail groove along the pivot pin that straight shape rail groove slides up and down, be fixed with push rod on the pivot pin in the straight shape rail groove, the other end of push rod is connected with spring, the bottom of cutting head before and after the other end of spring is fixed on; Hole (6) on a pair of shearing sheet flexibly connects with a pull-tab respectively, and the other end of pulling-on piece links to each other with backguy, and the other end of backguy is wrapped in and twines on the wheel; Twine wheel and be connected, be connected with the fixed handle axle sleeve with described flexible handle axle.Axle sleeve connects.
The utility model clipper since be provided with on the cutting head can in the rail groove, move the shearing sheet, shearing sheet is shearing and is pulling under the effect of two power, shearing strength is big, and shear sheet and adopt serrated edge, it is cut tooth and is beneficial to stretches into branch inside when shearing, shear effect is good, can shear the branch about diameter 20mm; Because control stick is telescopic, can regulate length arbitrarily, can shear the branch of different height, simple in structure; Control stick can be dismantled, and is easy to carry.
(4) description of drawings:
Fig. 1 is a structural representation of the present utility model.
(5) embodiment:
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in the figure, the telescopic rail clipper of the utility model, by cutting head, control stick is formed, cutting head is fixed on the control stick, control stick comprises flexible handle 1, fixed handle 2, it is characterized in that: cutting head is two of front and back, top correspondence at it has two curved rail grooves 10 respectively, heart correspondence has a straight shape rail groove 9 therein, accompany a pair of shearing sheet 7 between two cutting heads, shear sheet 7 and be provided with hole 13,11,6, hole 13 on the shearing sheet 7 is by being fixed in the curved rail groove 10 along the pivot pin that curved rail groove 10 slides, and the hole 11 on the shearing sheet 7 is by being fixed with push rod 8 on the pivot pin in the straight shape rail groove 9 along in the fixing straight shape rail groove 9 of the pivot pin that straight shape rail groove 9 slides up and down, the other end of push rod 8 is connected with spring 12, the bottom of cutting head before and after the other end of spring 12 is fixed on; Hole 6 on a pair of shearing sheet 7 flexibly connects with a pull-tab 5 respectively, and the other end of pulling-on piece 5 links to each other with backguy 4, and the other end of backguy 4 is wrapped in and twines on the wheel 3; Twine wheel 3 and be connected, be connected with fixed handle 2 axle sleeves with 1 of flexible handle.The blade of shearing sheet 7 is a zigzag.Control stick is two sections, and epimere can insert in the hypomere.
During work, close flexible handle 1 and fixed handle 2 twine wheel 3 and rotate, make backguy 4 pulling pulling-on pieces 5, the pivot pin in the curved rail groove 10 drive and shear sheet 7, shear sheet 7 moving pulling-on pieces 5 along curved rail groove 10 slips, pivot pin in the curved rail groove 10 drives shears sheet 7 along curved rail groove 10 slips, shear sheet 7 interlocks, crown gos deep into branch, at this moment, push rod 8 moves down along straight shape rail groove 9, compression spring 12, the scissors closure is utilized to shear and pull two power and is cut off branch.After hours, unclamp flexible handle 1 and fixed handle 2, spring 12 stretches, and push rod moves upward under the effect of spring force, and shear blade restores to the original state.
Control stick is telescopic, can regulate length arbitrarily, is beneficial to the branch of shearing different height.
This clipper can be sheared the branch about diameter 20mm, is suitable for pruning, the picker of forestry, horticulture, fruit industry.The control stick of this clipper can be dismantled, and is easy to carry.
Claims (3)
1. telescopic rail clipper, by cutting head, control stick is formed, cutting head is fixed on the control stick, control stick comprises flexible handle, fixed handle, it is characterized in that: described cutting head is two of front and back, top correspondence at it has two curved rail grooves (10) respectively, heart correspondence has a straight shape rail groove (9) therein, accompany a pair of shearing sheet (7) between two cutting heads, shear sheet (7) and be provided with hole (13), (11), (6), hole (13) on the shearing sheet (7) is by being fixed in the curved rail groove (10) along the pivot pin that curved rail groove (10) slides, hole (11) on the shearing sheet (7) is by fixing in the straight shape rail groove (9) along the pivot pin that straight shape rail groove (9) slides up and down, be fixed with push rod (8) on the pivot pin in the straight shape rail groove (9), the other end of push rod (8) is connected with spring (12), the bottom of cutting head before and after the other end of spring (12) is fixed on; Hole (6) on a pair of shearing sheet (7) flexibly connects with a pull-tab (5) respectively, and the other end of pulling-on piece (5) links to each other with backguy (4), and the other end of backguy (4) is wrapped in and twines on the wheel (3); Twine wheel (3) and be connected, be connected with fixed handle (2) axle sleeve with described flexible handle (1) axle.
2, telescopic rail clipper according to claim 1, it is characterized in that: the blade of described shearing sheet (7) is a zigzag.
3, telescopic rail clipper according to claim 1 and 2, it is characterized in that: described control stick is two sections, and epimere can insert in the hypomere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230600 CN2530443Y (en) | 2002-04-04 | 2002-04-04 | Telescopic shears with rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230600 CN2530443Y (en) | 2002-04-04 | 2002-04-04 | Telescopic shears with rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2530443Y true CN2530443Y (en) | 2003-01-15 |
Family
ID=33706530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02230600 Expired - Fee Related CN2530443Y (en) | 2002-04-04 | 2002-04-04 | Telescopic shears with rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2530443Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659857A (en) * | 2013-12-04 | 2014-03-26 | 苏州凯欧机械科技有限公司 | Quick cutting machine |
| CN104396586A (en) * | 2014-12-15 | 2015-03-11 | 广西大学 | Safe clamp-type tree branch trimmer |
| AU2021201812B2 (en) * | 2017-05-09 | 2023-06-01 | Tti (Macao Commercial Offshore) Limited | A power tool and a driving mechanism for use in a power tool |
-
2002
- 2002-04-04 CN CN 02230600 patent/CN2530443Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659857A (en) * | 2013-12-04 | 2014-03-26 | 苏州凯欧机械科技有限公司 | Quick cutting machine |
| CN104396586A (en) * | 2014-12-15 | 2015-03-11 | 广西大学 | Safe clamp-type tree branch trimmer |
| CN104396586B (en) * | 2014-12-15 | 2016-10-05 | 广西大学 | A kind of positional safety clamp formula pruner for tree |
| AU2021201812B2 (en) * | 2017-05-09 | 2023-06-01 | Tti (Macao Commercial Offshore) Limited | A power tool and a driving mechanism for use in a power tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2914639Y (en) | Branch-trimming fruit-collecting telescopic scissors | |
| CN2530443Y (en) | Telescopic shears with rail | |
| CN2925048Y (en) | Overhead fruit picker | |
| CN111512817B (en) | Conveniently carry out spacing trimming means to trees | |
| CN2757536Y (en) | Hydraulic trimmer for high twigs | |
| CN201388413Y (en) | Aloft scissors | |
| CN110679315A (en) | Double-grab-handle lengthened high branch scissors | |
| CN105706755B (en) | A kind of electronic woods fruit high-altitude trimming machine | |
| CN211240956U (en) | A branches of tall trees pruning cutter for gardens | |
| CN210808305U (en) | Branch cutting device for picking pomelo | |
| CN211745424U (en) | Fruit picking rod | |
| CN2686305Y (en) | Pull type circular dege shears for horticulture | |
| CN202340484U (en) | Folding gardening long reach scissors | |
| CN217957901U (en) | High branch trimming device | |
| CN218550695U (en) | High branch scissors | |
| CN201188777Y (en) | Fruit picker | |
| CN2603601Y (en) | Averruncator | |
| CN2495088Y (en) | Power-saving high branch shears | |
| CN202211002U (en) | Multifunctional long-reach saw | |
| CN201123273Y (en) | Slide track type tree pruner | |
| CN215872752U (en) | Electric tree pruner | |
| CN204498865U (en) | A kind of averruncator | |
| CN220986766U (en) | High-altitude pruning equipment | |
| CN219719173U (en) | Shaping and trimming device | |
| CN220476329U (en) | Oil palm harvesting scissors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |