CN203708888U - Anti-slip cuttage branch shears - Google Patents
Anti-slip cuttage branch shears Download PDFInfo
- Publication number
- CN203708888U CN203708888U CN201420093610.6U CN201420093610U CN203708888U CN 203708888 U CN203708888 U CN 203708888U CN 201420093610 U CN201420093610 U CN 201420093610U CN 203708888 U CN203708888 U CN 203708888U
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- China
- Prior art keywords
- cutting
- bar
- shear
- scissor blade
- quiet
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- Expired - Fee Related
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Abstract
The utility model discloses a pair of anti-slip cuttage branch shears. The shears comprise a lower shear blade, a shear arm, a moving shear rod, an upper shear blade, a static shear rod, a fixing frame and a connecting rod, wherein the shear arm is fixed at the back part of the lower shear blade, the moving shear rod is fixed at the back part of the shear arm, the static shear rod is fixed on the fixing frame and placed obliquely and downwards from left to right, the upper shear blade is hinged to the top end of the moving shear rod, the lower shear blade is hinged to the front end of the static shear rod, the upper end of the connecting rod is hinged to the tail of the upper shear blade, the lower end of the connecting rod is hinged to the front part of the static shear rod, a stop block is arranged at the front end of the edge of the lower shear blade, and a plurality of transverse bulges are arranged in the edge of the lower shear blade. The shears have the benefits as follows: (1) the shears are simple in structure; (2) branches can be prevented from slipping and falling off under the drive of the shear force; (3) the labor-saving effect is obvious; (4) the static shear rod can be firmly fixed on the fixing frame; (5) the moving shear rod can be held firmly.
Description
Technical field
The utility model relates to a kind of scissors that branch is used of shearing, particularly a kind of Anti-slip type cuttage tree shears.
Background technology
Cuttage is a kind of conventional forest seedling growth method, before cuttage, need scissors that tree shears is cut to some sections, but, existing scissors, when shearing branch, because the frictional force between two shearing blades of scissors is less, thereby easily makes branch produce the phenomenon of skidding, not only can cause damage to branch, and greatly reduce shear efficiency.
Summary of the invention
Problem to be solved in the utility model is: the high a kind of Anti-slip type cuttage tree shears of shear efficiency that can not make branch skid and deviate from a kind of simple in structure, shear history is provided.
In order to address the above problem, Anti-slip type cuttage tree shears of the present utility model, comprise lower scissor blade, be fixed on the arm of cutting at lower scissor blade rear portion, be fixed on and cut the post-brachial moving bar of cutting, upper scissor blade, quiet bar and the fixed mount cut, the described quiet bar of cutting is fixed on fixed mount, the described quiet bar of cutting is tilted to lower placement from left to right, described upper scissor blade is articulated with moving top of cutting bar, described lower scissor blade and the quiet front end of cutting bar are hinged, also comprise a connecting rod, the upper end of described connecting rod and the afterbody of upper scissor blade are hinged, the lower end of described connecting rod is articulated with quiet front portion of cutting bar, the front end of the cutting edge of described lower scissor blade is provided with a block, in the cutting edge of described lower scissor blade, be provided with some lateral projection.
In order to cut firm being fixed on fixed mount of bar by quiet, described fixed mount comprises lateral frame and is fixed on the staking of lateral frame front end, between the described quiet afterbody of cutting bar and lateral frame, be provided with set bolt, the top of described staking and quiet cutting are also provided with set bolt between bar.
For firm the holding of shearing personnel energy moved, cut bar, the described moving end of cutting bar is provided with handle, and described handle is provided with the decorative pattern that increases friction use.
The beneficial effect that the utility model is obtained is: (1) is simple in structure; (2) in the cutting edge of lower scissor blade, be provided with some lateral projection, when shearing branch, can greatly increase the frictional force between branch and lower scissor blade, avoid branch to skid under the driving of shearing force, the front end of the cutting edge of lower scissor blade is provided with a block, there is barrier effect, can avoid branch from the front end of lower scissor blade, to deviate from the process of shearing, thereby greatly improved the operating efficiency of shearing branch; (3) upper scissor blade is articulated with moving top of cutting bar, lower scissor blade and the quiet front end of cutting bar are hinged, the upper end of connecting rod and the afterbody of upper scissor blade are hinged, the lower end of connecting rod is articulated with quiet front portion of cutting bar, thereby form a four-bar linkage structure, in this four-bar linkage structure, under only needing, press and cut bar, lower scissor blade will upwards overturn, simultaneously upper scissor blade overturns downwards, thereby has further improved shear efficiency, simultaneously because moving length of cutting bar is longer, thereby only needing less shearing force just can complete the shearing of branch, labor-saving effect is obvious; (4) between the quiet afterbody of cutting bar and lateral frame, be provided with set bolt, the top of staking and quiet cutting are also provided with set bolt between bar, thereby can the firm quiet bar of cutting is fixed on fixed mount; (5) the moving end of cutting bar is provided with handle, and described handle is provided with the decorative pattern that increases friction use, thereby shearing personnel can be firm holds the moving bar of cutting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, block, 2, lateral projection, 3, upper scissor blade, 4, lower scissor blade, 5, connecting rod, 6, the moving bar of cutting,
7, handle, 8, the quiet bar of cutting, 9, set bolt, 10, lateral frame, 11, staking, 12, cut arm.
Embodiment
As shown in Figure 1, Anti-slip type cuttage tree shears of the present utility model, comprise lower scissor blade 4, what be fixed on lower scissor blade 4 rear portions cuts arm 12, be fixed on the moving bar 6 of cutting of cutting arm 12 rear portions, upper scissor blade 3, quiet bar 8 and the fixed mount cut, the described quiet bar 8 of cutting is fixed on fixed mount, the described quiet bar 8 of cutting is tilted to lower placement from left to right, described upper scissor blade 3 is articulated with moving top of cutting bar 6, described lower scissor blade 4 is hinged with the quiet front end of cutting bar 8, also comprise a connecting rod 5, the afterbody of the upper end of described connecting rod 5 and upper scissor blade 3 is hinged, the lower end of described connecting rod 5 is articulated with quiet front portion of cutting bar 8, the front end of the cutting edge of described lower scissor blade 4 is provided with a block 1, in the cutting edge of described lower scissor blade 4, be provided with some lateral projection 2, described fixed mount comprises lateral frame 10 and is fixed on the staking 11 of lateral frame 10 front ends, between the described quiet afterbody of cutting bar 8 and lateral frame 10, is provided with set bolt 9, and the top of described staking 11 and quiet cutting are also provided with set bolt 9 between bar 8, the described moving end of cutting bar 6 is provided with handle 7, and described handle 7 is provided with the decorative pattern that increases friction use.
Anti-slip type cuttage tree shears of the present utility model, simple in structure, in the time of concrete use, branch is filled out and is placed between upper scissor blade 3 and lower scissor blade 4, under then exerting oneself, press and cut bar 6, upper scissor blade 3 overturns downwards, upwards upset of lower scissor blade 4, thus branch is cut off.
Anti-slip type cuttage tree shears of the present utility model, in the cutting edge of lower scissor blade 4, be provided with some lateral projection 2, when shearing branch, can greatly increase the frictional force between branch and lower scissor blade 4, avoid branch to skid under the driving of shearing force, the front end of the cutting edge of lower scissor blade 4 is provided with a block 1, has barrier effect, can avoid branch from the front end of lower scissor blade 4, to deviate from the process of shearing, thereby greatly improve the operating efficiency of shearing branch.
Upper scissor blade 3 is articulated with moving top of cutting bar 6, lower scissor blade 4 is hinged with the quiet front end of cutting bar 8, the afterbody of the upper end of connecting rod 5 and upper scissor blade 3 is hinged, the lower end of connecting rod 5 is articulated with quiet front portion of cutting bar 8, thereby form a four-bar linkage structure, in this four-bar linkage structure, under only needing, press and cut bar 6, lower scissor blade 4 will upwards overturn, simultaneously upper scissor blade 3 overturn downwards, thereby has further improved shear efficiency, and owing to moving, to cut the length of bar 6 longer simultaneously, thereby only needing less shearing force just can complete the shearing of branch, labor-saving effect is obvious.
The moving end of cutting bar 6 is provided with handle 7, and described handle 7 is provided with the decorative pattern that increases friction use, thereby shearing personnel can be firm holds the moving bar 6 of cutting.
Between the quiet afterbody of cutting bar 8 and lateral frame 10, be provided with set bolt 9, the top of staking 11 and quiet cutting are also provided with set bolt 9 between bar 8, thereby can the firm quiet bar 8 of cutting is fixed on fixed mount.
Claims (3)
1. an Anti-slip type cuttage tree shears, it is characterized in that: comprise lower scissor blade (4), what be fixed on lower scissor blade (4) rear portion cuts arm (12), be fixed on the moving bar (6) of cutting of cutting arm (12) rear portion, upper scissor blade (3), quiet bar (8) and the fixed mount cut, the described quiet bar (8) of cutting is fixed on fixed mount, the described quiet bar (8) of cutting is tilted to lower placement from left to right, described upper scissor blade (3) is articulated with moving top of cutting bar (6), described lower scissor blade (4) is hinged with the quiet front end of cutting bar (8), also comprise a connecting rod (5), the afterbody of the upper end of described connecting rod (5) and upper scissor blade (3) is hinged, the lower end of described connecting rod (5) is articulated with quiet front portion of cutting bar (8), the front end of the cutting edge of described lower scissor blade (4) is provided with a block (1), in the cutting edge of described lower scissor blade (4), be provided with some lateral projection (2).
2. Anti-slip type cuttage tree shears according to claim 1, it is characterized in that: described fixed mount comprises lateral frame (10) and is fixed on the staking (11) of lateral frame (10) front end, between the described quiet afterbody of cutting bar (8) and lateral frame (10), be provided with set bolt (9), the top of described staking (11) and quiet cutting are also provided with set bolt (9) between bar (8).
3. Anti-slip type cuttage tree shears according to claim 1, is characterized in that: the described moving end of cutting bar (6) is provided with handle (7), and described handle (7) is provided with the decorative pattern that increases friction use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093610.6U CN203708888U (en) | 2014-03-03 | 2014-03-03 | Anti-slip cuttage branch shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093610.6U CN203708888U (en) | 2014-03-03 | 2014-03-03 | Anti-slip cuttage branch shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708888U true CN203708888U (en) | 2014-07-16 |
Family
ID=51148114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420093610.6U Expired - Fee Related CN203708888U (en) | 2014-03-03 | 2014-03-03 | Anti-slip cuttage branch shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203708888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588122A (en) * | 2018-12-20 | 2019-04-09 | 张欣标 | A kind of gardens cuttage cultivating seedling cutting equipment |
| CN111230209A (en) * | 2020-03-26 | 2020-06-05 | 威海市威力高档工具有限公司 | Iron sheet scissors with labor-saving function |
-
2014
- 2014-03-03 CN CN201420093610.6U patent/CN203708888U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588122A (en) * | 2018-12-20 | 2019-04-09 | 张欣标 | A kind of gardens cuttage cultivating seedling cutting equipment |
| CN109588122B (en) * | 2018-12-20 | 2021-01-12 | 张鹏飞 | Gardens cuttage nursery stock equipment of tailorring |
| CN111230209A (en) * | 2020-03-26 | 2020-06-05 | 威海市威力高档工具有限公司 | Iron sheet scissors with labor-saving function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20190303 |