CN217363896U - High branch scissors - Google Patents
High branch scissors Download PDFInfo
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- CN217363896U CN217363896U CN202220165128.3U CN202220165128U CN217363896U CN 217363896 U CN217363896 U CN 217363896U CN 202220165128 U CN202220165128 U CN 202220165128U CN 217363896 U CN217363896 U CN 217363896U
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- head
- pole
- cutting
- pruning
- rod
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Abstract
The utility model relates to a averruncator, including pruning head and pruning pole, the pruning pole includes a plurality of splice bars, and is a plurality of splice bar sets gradually from top to bottom along pruning pole axial, and the upper end of the splice bar of top is connected with the lower extreme of pruning head, and the splice bar of bottom is provided with the supplementary strutting arrangement who is used for supporting pruning pole, can dismantle the connection between the adjacent splice bar. This averruncator can get the branch to tall and big arbor, no matter how high the arbor is, can all reach the length requirement of averruncator through the pole concatenation of a certain amount, when the arbor exceedes a take the altitude, adopts supporting auxiliary stay device, props whole averruncator pole, avoids the hard problem of staff support.
Description
Technical Field
The utility model relates to a gardens clipper field especially relates to a averruncator.
Background
A high branch shear is a garden pruning tool, and mainly aims at shearing high branches of trees to achieve the purposes of gardening beauty, pruning branches and leaves, preventing and treating plant diseases and insect pests and the like. However, the conventional high branch shears have a limited length, and are inconvenient for taking branches of tall trees. When the length of the high branch scissors is longer, the high branch scissors are laborious to hold by hands, and the manual winding operation is troublesome.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming and the insufficiency that exist among the prior art, the utility model aims to provide a averruncator can get the branch to tall and big arbor to solve the long hard problem of handheld when averruncator length.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a averruncator, includes pruning head and pruning pole, the pruning pole includes a plurality of concatenation poles, and is a plurality of concatenation pole sets gradually from top to bottom along pruning pole axial, and the upper end of the concatenation pole of top is connected with the lower extreme of pruning head, and the concatenation pole of bottom is provided with the supplementary strutting arrangement who is used for supporting pruning pole, can dismantle the connection between the adjacent concatenation pole.
Furthermore, both ends of the splicing rods are provided with threads, and the adjacent splicing rods are in threaded connection.
Further, the length of the splicing rod is 0.5-2 m.
Furthermore, the auxiliary supporting device is detachably connected with the pruning shear rod.
Furthermore, the auxiliary supporting device is a tripod, the tripod comprises a top connecting piece and three supporting legs connected to the top connecting piece, and the top connecting piece is detachably connected with the splicing rod at the lowest end.
Furthermore, the branch shears comprise a cutter, a cutting head, a saw cutter, a spring, a rotating arm, a connecting part and a cutting head connecting handle fixedly connected to the lower end of the cutting head; the saw knife is fixedly connected with the upper end of the cutting head, the cutting head connecting handle is hinged with the rotating arm, and one side of the cutting knife is connected with the rotating arm through a gear transmission mechanism; the lower end of the spring is connected with the lower end of the head cutting connecting handle, the upper end of the spring is connected with the cutter, the cutter is connected with the head cutting connecting handle in a sliding mode and is located below the cutting head, the lower end of the head cutting connecting handle is connected with the connecting portion, and the connecting portion is connected with the branch shear rod; the rotating arm is connected with a thread rope for controlling the rotating arm to rotate.
Furthermore, each splicing rod is provided with a rope stringing hole.
Furthermore, an electric winding roll is arranged on the splicing rod at the lowermost end, and the lower end of the cord is wound on the electric winding roll.
The beneficial effects of the utility model reside in that: the pruning shears adopt a splicing mode, and the length requirement of the pruning shears can be met by splicing a certain number of rods regardless of the height of the arbor; when the arbor surpassed the take the altitude, adopt supporting auxiliary stay device, prop whole branch and cut pole, avoid using the hard problem of people's hand support.
Drawings
Fig. 1 is a schematic structural view of the high branch shears of the present invention.
Fig. 2 is a schematic structural view of the pruning shear head of the high branch shears according to the present invention.
The reference signs are: 1-splicing rod, 2-thread splicing part, 3-auxiliary supporting device, 4-cutter, 5-cutting head, 6-saw cutter, 7-spring, 8-rotating arm, 9-connecting part, 10-thread rope, 11-rope stringing hole and 12-electric winding reel.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
In this embodiment, as shown in fig. 1, a averruncator, includes pruning head and pruning pole, pruning pole includes a plurality of splice bars 1, and is a plurality of splice bar 1 sets gradually from top to bottom along the pruning pole axial, and the upper end of the splice bar 1 of the top is connected with the lower extreme of pruning head, and the splice bar 1 of the bottom is provided with the supplementary strutting arrangement 3 that is used for supporting pruning pole, can dismantle the connection between the adjacent splice bar 1.
The pruning shear pole of this embodiment takes the concatenation mode, and no matter how high the arbor is, all can reach the length requirement of pruning shear pole through the pole concatenation of a certain amount, when the arbor exceedes a take the altitude, adopts supporting strutting arrangement, props up whole pruning shear pole, avoids the hard problem of people's hand support.
Furthermore, the two ends of each splicing rod 1 are provided with thread splicing parts 2, and the adjacent splicing rods 1 are in threaded connection. Specifically, the one end of splice bar 1 is provided with the internal thread, and the one end of adjacent splice bar 1 is provided with the external screw thread that is used for with the internal thread spiro union, during the use, revolves wrong two splice bars 1, through 2 splice bar 1 threaded connection of two splice bars of screw thread department, realizes that adjacent splice bar 1 splices up.
Furthermore, the length of the splicing rod 1 is 0.5-2m, preferably 1m, so that the splicing length can be conveniently selected.
Furthermore, the auxiliary supporting device 3 is detachably connected with the pruning shear rod. The supporting device can be installed when needed and can be detached when not needed.
Further, the auxiliary supporting device 3 is a tripod, the tripod comprises a top connecting piece and three supporting legs connected to the top connecting piece, and the top connecting piece is detachably connected with the splicing rod at the lowest end. The upper end of the tripod is detachably connected with the splicing rod at the lowest end, the upper end of the supporting leg is connected with the top connecting piece, and the lower end of the supporting leg is used for being abutted to the ground, so that the stability is good. Furthermore, the supporting legs are telescopic supporting legs. The length of the supporting legs can be adjusted according to the requirement, and the use is convenient.
Further, as shown in fig. 2, the pruning shear head comprises a cutting knife 4, a cutting head 5, a saw knife 6, a spring 7, a rotating arm 8, a connecting part 9 and a cutting head connecting handle fixedly connected to the lower end of the cutting head 5; the saw blade 6 is fixedly connected with the upper end of the cutting head 5, the cutting head connecting handle is hinged with the rotating arm 8, and one side of the cutting blade 4 is connected with the rotating arm 8 through a gear transmission mechanism; the lower end of the spring 7 is connected with the lower end of the head cutting connecting handle, the upper end of the spring 7 is connected with the cutter 4, the cutter 4 is connected with the head cutting connecting handle in a sliding mode and is located below the cutting head 5, the lower end of the head cutting connecting handle is connected with the connecting portion 9, and the connecting portion 9 is connected with the pruning shear rod; the rotating arm 8 is connected with a thread rope 10 for controlling the rotation of the rotating arm 8. Furthermore, one side of connecting portion 9 and the one end of swinging boom 8 that keeps away from crop connection handle are equipped with the assembly pulley, the top of cotton rope 10 and the cotton rope fixed knot on the swinging boom 8 construct fixed connection, and the duplex winding is on the assembly pulley of swinging boom 8 tip and connecting portion 9 one side, extends toward connecting portion 9 below again, and the upper end of connecting portion 9 lower part and the top concatenation pole is connected. The arrangement of the pulley block can also adopt the pulley block in the prior art, the rotation of the rotating arm 8 is controlled by pulling the thread rope wound on the pulley block, and the pulley block can be set according to the labor-saving requirement.
The saw blade 6 of the present embodiment can be used for sawing branches and trunks; the cutter 4 is matched with the cutting head 5 to be used for cutting branches, the cutting edge of the cutter 4 is downward, and the cutting edge of the cutting head 5 is upward; when in use, the branch to be cut is pulled by the thread rope 10 to be positioned between the cutter 4 and the cutting head 5; the spring 7 is used for resetting the cutter 4, and the rotary arm 8 controls the movement of the cutter 4 through a gear transmission mechanism, so that the opening and closing of a shearing assembly consisting of the cutter 4 and the cutting head 5 are controlled; the thread rope 10 fixedly connected with the rotating arm 8 controls the rotating arm 8 so as to control the opening and closing of the cutter 4. The pulley blocks on the rotating arm 8 and the connecting part 9 are matched with the rope 10 wound on the rotating arm and the connecting part 9, so that labor can be saved, and the connecting part 9 is used for connecting the splicing rods.
Furthermore, each splicing rod 1 is provided with a rope stringing hole 11. Each splicing rod is provided with a rope stringing hole 11, so that the ropes 10 can be better stored, and are not easy to wind.
Further, the splicing rod at the lowest end is provided with an electric winding roll 12, and the lower end of the wire rope 10 is wound on the electric winding roll 12. When the branch shears bar is long, manual winding of the rope 10 to operate the cutter 4 is laborious, and the electric winding roll 12 can be used for simply, labor-saving and quickly winding the rope 10 to operate the cutter 4.
When the multifunctional cutting machine is used, the electric winding roll 12 is controlled, the cotton rope 10 on the winding roll penetrates through the multiple rope stringing holes 11 along the branch shear rod, the rotating arm 8 is controlled after the cotton rope is wound on the labor-saving pulley block, the rotating arm 8 is controlled to open and close the cutter 4 through the gear transmission mechanism and the spring 7, and branches at a high position can be rapidly and effortlessly cut through the arrangement of the electric winding roll 12 and the pulley block.
The above-mentioned embodiment is the utility model discloses the implementation of preferred, in addition, the utility model discloses can also realize by other modes, not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of design.
Claims (8)
1. A high branch shear is characterized in that: including branch shear head and branch shear rod, the branch shear rod includes a plurality of concatenation poles, and is a plurality of the concatenation pole sets gradually from top to bottom along branch shear rod axial, and the upper end of the concatenation pole of top is connected with the lower extreme of branch shear head, and the concatenation pole of bottom is provided with the supplementary strutting arrangement who is used for supporting branch shear rod, can dismantle the connection between the adjacent concatenation pole.
2. The averruncator of claim 1, wherein: both ends of the splicing rods are provided with threads, and the adjacent splicing rods are in threaded connection.
3. The secateurs according to claim 1, wherein: the length of the splicing rod is 0.5-2 m.
4. The secateurs according to claim 1, wherein: the auxiliary supporting device is detachably connected with the pruning shear rod.
5. The secateurs according to claim 1, wherein: the auxiliary supporting device is a tripod, the tripod comprises a top connecting piece and three supporting legs connected to the top connecting piece, and the top connecting piece is detachably connected with the splicing rods at the lowest end.
6. The secateurs according to claim 1, wherein: the branch scissors comprise a cutter, a cutting head, a saw, a spring, a rotating arm, a connecting part and a cutting head connecting handle fixedly connected to the lower end of the cutting head; the saw knife is fixedly connected with the upper end of the cutting head, the cutting head connecting handle is hinged with the rotating arm, and one side of the cutting knife is connected with the rotating arm through a gear transmission mechanism; the lower end of the spring is connected with the lower end of the head cutting connecting handle, the upper end of the spring is connected with the cutter, the cutter is connected with the head cutting connecting handle in a sliding mode and is located below the cutting head, the lower end of the head cutting connecting handle is connected with the connecting portion, and the connecting portion is connected with the branch shear rod; the rotating arm is connected with a thread rope for controlling the rotating arm to rotate.
7. The secateur according to claim 6, wherein: each splicing rod is provided with a rope stringing hole.
8. The secateur according to claim 6, wherein: and the splicing rod at the lowermost end is provided with an electric winding roll, and the lower end of the rope is wound on the electric winding roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220165128.3U CN217363896U (en) | 2022-01-20 | 2022-01-20 | High branch scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220165128.3U CN217363896U (en) | 2022-01-20 | 2022-01-20 | High branch scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217363896U true CN217363896U (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220165128.3U Active CN217363896U (en) | 2022-01-20 | 2022-01-20 | High branch scissors |
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| Country | Link |
|---|---|
| CN (1) | CN217363896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116013090A (en) * | 2023-03-23 | 2023-04-25 | 中铁电气化铁路运营管理有限公司 | Level crossing vehicle range unit |
-
2022
- 2022-01-20 CN CN202220165128.3U patent/CN217363896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116013090A (en) * | 2023-03-23 | 2023-04-25 | 中铁电气化铁路运营管理有限公司 | Level crossing vehicle range unit |
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