CN204031907U - Multifunctional high branch scissors - Google Patents
Multifunctional high branch scissors Download PDFInfo
- Publication number
- CN204031907U CN204031907U CN201420326979.7U CN201420326979U CN204031907U CN 204031907 U CN204031907 U CN 204031907U CN 201420326979 U CN201420326979 U CN 201420326979U CN 204031907 U CN204031907 U CN 204031907U
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- China
- Prior art keywords
- connecting rod
- blade
- inverted
- knife rest
- pressure rack
- 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 - Lifetime
Links
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims description 35
- 238000002347 injection Methods 0.000 claims description 29
- 239000007924 injection Substances 0.000 claims description 29
- 238000003825 pressing Methods 0.000 claims description 25
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000002917 insecticide Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 241000282326 Felis catus Species 0.000 abstract description 3
- 239000004575 stone Substances 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 description 5
- 238000010008 shearing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a kind of Multifunctional high branch scissors, this averruncator is arranged by machinery takes certain design to be arranged on averruncator by injector, and the operation carrying out compressing sprinkler while averruncator is pruned makes sprinkler eject liquid thus solves the problem that high-altitude cat ladder sprays insecticide simultaneously, kill two birds with one stone, both branches and leaves had been pruned, also take advantage of the occasion to have sprayed insecticide, plant growing way is improved.
Description
Technical field
The utility model relates to a kind of averruncator, particularly, relates to Multifunctional high branch scissors.
Background technology
the operations such as correction branch, fruit-picking are carried out in orchard, generally use averruncator, and the instrument adopting averruncator such carries out work high above the ground and also really can complete high branch trimming operation, eliminating people must the potential safety hazard brought thus of the trouble of cat ladder minimizing for plucking eminence fruit or pruning eminence branch.And the demand of people is more and more diversified, also more and more urgent to the variation of the functional requirement of averruncator.
Utility model content
For the above-mentioned problem mentioned, technical problem to be solved in the utility model is to provide a kind of Multifunctional high branch scissors, this averruncator is arranged by machinery takes certain design to be arranged on averruncator by injector, and the operation carrying out compressing sprinkler while averruncator is pruned makes sprinkler eject liquid thus solves the problem that high-altitude cat ladder sprays insecticide simultaneously, kill two birds with one stone, both pruned branches and leaves, and also taken advantage of the occasion to have sprayed insecticide, plant growing way is improved.
The technical scheme in the invention for solving the above technical problem is:
Multifunctional high branch scissors, comprises cutter head, knife rest, the inverted L shape connecting rod of hollow, support bar, control stick, injection apparatus; Cutter head is arranged on knife rest, and be arranged on inverted L shape connecting rod, inverted L shape connecting rod is arranged on post upper, and support bar lower end is connected with control stick;
Knife rest is provided with a jointed shaft, be provided with connecting rod in knife rest and pass on the left of knife rest, cutter head comprises knife section and fixed blade, and fixed blade is positioned at the left side of knife section, and knife section, fixed blade and connecting rod are equal and jointed shaft is hinged;
Described knife section comprises the cutting blade of metal material and the seizure blade of the bolted branch of holding of cutting blade, and catching the blade face of blade is matrix, cutting blade and catch blade by be arranged on bearing pin on knife rest and knife rest hinged;
Described fixed blade is sickleshaped, and the knife face of fixed blade is divided equally for for coordinating cutting blade shear the smooth cutting knife face of branch and coordinate and catch blade and press down the toothed surfaces two parts catching branch along sickle-shaped arc direction;
Also pull bar is provided with between inverted L shape connecting rod and knife rest, pull bar is positioned on the left of knife rest, pull bar upper end is connected with the connecting rod passed in knife rest and knife section, fixed blade can be driven to move, the lower end of pull bar is arranged in the upper end of inverted L shape connecting rod, and the lower end of pull bar is that warp architecture can limit pull bar and continues to move down;
The left side of inverted L shape connecting rod is provided with injection installing rack, spray installing rack and comprise pressure rack and lower pressure rack, upper pressure rack is connected by back-moving spring with the afterbody of lower pressure rack, upper pressure rack is provided with the lower lock block that can move up and down along connecting rod be socketed on connecting rod, upper pressure rack is also provided through the pressing bolt of pressure rack, relative to the bail position of pressing bolt being arranged fixing injection apparatus in lower pressure rack, injection apparatus is connected with lower pressure rack by bail;
Inverted L shape connecting rod is hollow structure, and be also provided with the spring of cylinder lever connecting rod in inverted L shape connecting rod, spring is connected with control stick.
The thinking of design of the present utility model drops after design one can either prevent branch or fruit from cutting off, again can while cutting the liquid of spraying insecticide or nutrient solution and so on, to provide user more to select, meet various demand that user is different.
The advantage of the utility model design is: design fixed blade is to move in fact, just motion is subject to certain displacement restriction, the realization of fixed blade motion is moved by pull bar drivening rod, connecting rod so drive fixed blade and knife section motion, complete the snap-action of fixed blade and knife section and then complete shearing on the one hand, fixed blade counterclockwise movement under the drive of connecting rod on the other hand, also can press against pressing bolt and then oppress upper pressure rack and move down pressing injection apparatus, thus complete course of injection.It should be noted that the counterclockwise movement reality of fixed blade is also restricted, the warp architecture of pull bar lower end limits pull bar to be continued to move down in L-type connecting rod, thus limit the overexercise of fixed blade, the effect of this restriction is: fixed blade and knife section 1, can be made effectively to be engaged; 2, too moving down of lower lock block can be prevented, position-limiting action is played to lower lock block.
The utility model is sharp blade by the cutting blade of knife section, during cutting, branch cuts off by cutting blade, and the seizure blade being positioned at cutting blade side utilizes its middle concave simultaneously, the setting that both sides are given prominence to can thrust the branch of the rear end, cut point position of cutting blade, and because the design of toothed surfaces, when catching blade and branch being pressed in toothed surfaces, toothed surfaces gives branch with buffering, prevents the branch blade that is captured from cutting off, thus reaches the object of branch catching and cut off, due to this segment design preventing branch or fruit from dropping, the action that fixed blade completes occlusion cutting is engaged by knife section, and simultaneously control stick stretches downwards the spring elongates driven in support bar, spring drives pull bar to move downward, connecting rod drives fixed blade counterclockwise movement together with knife section, and due to pull bar spacing make fixed blade move to a segment distance after static, knife section is able to be engaged to the direction of fixed blade, complete high-altitude shear action, and extrude pressure rack downwards during fixed blade motion, and pull bar moves downward lower lock block also can be driven to move downward, lower lock block presses down along with upper pressure rack, the lower end of pressing bolt just can compress the jet button of injection apparatus, complete the function of injection.
Inverted L shape connecting rod and injection installing rack are flexibly connected.Be flexibly connected and arrange, can process in time as required.
Support bar is also provided with and controls the flexible telescopic control device of support bar.The setting of telescopic control device is convenient to better according to the length of the Height Adjustment support bar of branch, in order to reach the height being applicable to shearing.
Inverted L shape connecting rod is also provided with saw blade.Saw blade arranges to need to shear thick branch, and branch is too thick is no longer snap-in force when can cut off, and saw blade is best selection.Certainly, coordinate this saw blade that driven by motor saw blade also can be set and move, be convenient to efficient sawed-off branch fast.
The lower end of pressing bolt is also connected with an extruding plate, and one end of this extruding plate is socketed in the lower end of pressing bolt, and the other end of extruding plate is connected with upper pressure rack.The existence of extruding plate makes pressing injection apparatus become easy, and be only point cantact because pressing bolt before with contacting of injection apparatus, and extruding plate is face contact with contacting of injection apparatus, contact area becomes large, makes pressing more accurate, can not void press.
To sum up, the beneficial effects of the utility model are:
1, the textural association of the knife section that is provided with of the utility model and fixed blade, can while cut-out branch, catch branch, in addition in order to reach healing or otherwise useful object to branch, have also been devised can shear while carry out spray process by certain anatomical connectivity injection apparatus together, meet the many-sided demand of user, for user has saved the time, save labour, eliminate the potential safety hazard that user's work high above the ground repeatedly repeats to work;
2, the utility model is practical and convenient, can carry out large-scale production.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model;
Fig. 2 is partial enlarged drawing of the present utility model.
Mark and corresponding parts title in accompanying drawing:
100, knife section, 100-1, cutting blade, 100-2, catch blade, 101, fixed blade, 101-1, smooth cutting knife face, 101-2, toothed surfaces, 2, knife rest, 21, connecting rod, 22, jointed shaft, 3, inverted L shape connecting rod, 4, support bar, 5, control stick, 6, pull bar, 7, spray installing rack, 71, upper pressure rack, 72, lower pressure rack, 73, lower lock block, 74, back-moving spring, 75, pressing bolt, 76, extruding plate, 8, injection apparatus, 9, telescopic control device.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As shown in Figure 1, Multifunctional high branch scissors, comprises cutter head, knife rest 2, the inverted L shape connecting rod 3 of hollow, support bar 4, control stick 5, injection apparatus 8; Cutter head is arranged on knife rest 2, is arranged on inverted L shape connecting rod 3, and inverted L shape connecting rod 3 is arranged on support bar 4 upper end, and support bar 4 lower end is connected with control stick 5;
Knife rest 2 is provided with a jointed shaft 22, be provided with connecting rod 21 in knife rest 2 to pass on the left of knife rest 2, cutter head comprises knife section 100 and fixed blade 101, and fixed blade 101 is positioned at the left side of knife section 100, and knife section 100, fixed blade 101 and connecting rod 21 are equal and jointed shaft 22 is hinged;
Described knife section 100 comprises the cutting blade 100-1 of metal material and the seizure blade 100-2 of the bolted branch of holding of cutting blade 100-1, the blade face catching blade 100-2 is matrix, cutting blade 100-1 and catch blade 100-2 by be arranged on bearing pin on knife rest 2 and knife rest 2 hinged;
Described fixed blade 101 is sickleshaped, and the knife face of fixed blade 101 is divided equally for for coordinating cutting blade 100-1 shear the smooth cutting knife face 101-1 of branch and coordinate and catch blade 100-2 and press down the toothed surfaces 101-2 two parts catching branch along sickle-shaped arc direction;
Pull bar 6 is also provided with between inverted L shape connecting rod 3 and knife rest 2, pull bar 6 is positioned on the left of knife rest 2, pull bar 6 upper end is connected with the connecting rod 21 passed in knife rest 2 can drive knife section 100, fixed blade 101 moves, the lower end of pull bar 6 is arranged in the upper end of inverted L shape connecting rod 3, and the lower end of pull bar 6 is that warp architecture can limit pull bar 6 and continues to move down;
The left side of inverted L shape connecting rod 3 is provided with sprays installing rack 7, spray installing rack 7 and comprise pressure rack 71 and lower pressure rack 72, upper pressure rack 71 is connected by back-moving spring 74 with the afterbody of lower pressure rack 72, upper pressure rack 71 is provided with the lower lock block 73 that can move up and down along connecting rod 21 be socketed on connecting rod 21, upper pressure rack 71 is also provided through the pressing bolt 75 of pressure rack 71, relative to the bail position of pressing bolt 75 being arranged fixing injection apparatus 8 in lower pressure rack 72, injection apparatus 8 is connected with lower pressure rack 72 by bail;
Inverted L shape connecting rod 3 is hollow structure, is also provided with the spring of cylinder lever connecting rod 6 in inverted L shape connecting rod 3, and spring is connected with control stick 5.
The thinking of design of the present utility model drops after design one can either prevent branch or fruit from cutting off, again can while cutting the liquid of spraying insecticide or nutrient solution and so on, to provide user more to select, meet various demand that user is different.
The advantage of the utility model design is: design fixed blade 101 is to move in fact, just motion is subject to certain displacement restriction, the realization that fixed blade 101 moves is moved by pull bar 6 drivening rod 21, connecting rod 21 and then drive fixed blade 101 and knife section 100 to move, complete the snap-action of fixed blade 101 and knife section 100 and then complete shearing on the one hand, fixed blade 101 counterclockwise movement under the drive of connecting rod 21 on the other hand, also can press against pressing bolt 75 and then oppress upper pressure rack 71 and move down pressing injection apparatus 8, thus complete course of injection.It should be noted that the counterclockwise movement reality of fixed blade 101 is also restricted, the warp architecture of pull bar 6 lower end limits pull bar 6 to be continued to move down in L-type connecting rod, thus limit the overexercise of fixed blade 101, the effect of this restriction is: fixed blade 101 and knife section 100 1, can be made effectively to be engaged; 2, too moving down of lower lock block 73 can be prevented, position-limiting action is played to lower lock block 73.
The utility model is sharp blade by the cutting blade 100-1 of knife section 100, during cutting, branch cuts off by cutting blade 100-1, and the seizure blade 100-2 being positioned at cutting blade 100-1 side utilizes its middle concave simultaneously, the setting that both sides are given prominence to can thrust the branch of the rear end, cut point position of cutting blade 100-1, and because the design of toothed surfaces 101-2, when catching blade 100-2 and branch being pressed on toothed surfaces 101-2, toothed surfaces 101-2 gives branch with buffering, prevent the branch blade 100-2 that is captured from cutting off, thus reach the object catching the branch cut off, due to this segment design preventing branch or fruit from dropping, the action that fixed blade 101 completes occlusion cutting is engaged by knife section 100, and control stick 5 stretching downwards simultaneously drives the spring elongates in support bar 4, spring drives pull bar 6 to move downward, connecting rod 21 drives fixed blade 101 counterclockwise movement together with knife section 100, and due to pull bar 6 spacing make fixed blade 101 move to a segment distance after static, knife section 100 is able to be engaged to the direction of fixed blade 101, complete high-altitude shear action, and fixed blade 101 extrudes pressure rack 71 downwards when moving, and pull bar 6 moves downward lower lock block 73 also can be driven to move downward, lower lock block 73 presses down along with upper pressure rack 71, the lower end of pressing bolt 75 just can compress the jet button of injection apparatus 8, complete the function of injection.
Embodiment 2:
As shown in Figure 2, and embodiment 1 is similar, and difference is:
Inverted L shape connecting rod 3 and injection installing rack 7 are flexibly connected.Be flexibly connected and arrange, can process in time as required.
Support bar 4 is also provided with and controls the flexible telescopic control device 9 of support bar 4.The setting of telescopic control device 9 is convenient to better according to the length of the Height Adjustment support bar 4 of branch, in order to reach the height being applicable to shearing.
Inverted L shape connecting rod 3 is also provided with saw blade.Saw blade arranges to need to shear thick branch, and branch is too thick is no longer snap-in force when can cut off, and saw blade is best selection.Certainly, coordinate this saw blade that driven by motor saw blade also can be set and move, be convenient to efficient sawed-off branch fast.
The lower end of pressing bolt 75 is also connected with an extruding plate 76, and one end of this extruding plate 76 is socketed in the lower end of pressing bolt 75, and the other end of extruding plate 76 is connected with upper pressure rack 71.The existence of extruding plate 76 makes pressing injection apparatus 8 become easy, be only point cantact because pressing bolt 75 before with contacting of injection apparatus 8, and extruding plate 76 is face contact with contacting of injection apparatus 8, contact area becomes large, make pressing more accurate, can not void press.
As mentioned above, the utility model can be realized preferably.
Claims (5)
1. Multifunctional high branch scissors, is characterized in that, comprises cutter head, knife rest (2), the inverted L shape connecting rod (3) of hollow, support bar (4), control stick (5), injection apparatus (8); Cutter head is arranged on knife rest (2), and be arranged on inverted L shape connecting rod (3), inverted L shape connecting rod (3) is arranged on support bar (4) upper end, and support bar (4) lower end is connected with control stick (5);
Knife rest (2) is provided with a jointed shaft (22), be provided with connecting rod (21) in knife rest (2) to pass from knife rest (2) left side, cutter head comprises knife section (100) and fixed blade (101), fixed blade (101) is positioned at the left side of knife section (100), and knife section (100), fixed blade (101) and connecting rod (21) are all hinged with jointed shaft (22);
Described knife section (100) comprises the cutting blade (100-1) of metal material and the seizure blade (100-2) of the bolted branch of holding of cutting blade (100-1), the blade face catching blade (100-2) is matrix, cutting blade (100-1) and seizure blade (100-2) by be arranged on bearing pin on knife rest (2) and knife rest (2) hinged;
Described fixed blade (101) is sickleshaped, and the knife face of fixed blade (101) is divided equally for for coordinating cutting blade (100-1) shear the smooth cutting knife face (101-1) of branch and coordinate and catch blade (100-2) and press down toothed surfaces (101-2) two parts catching branch along sickle-shaped arc direction;
Pull bar (6) is also provided with between inverted L shape connecting rod (3) and knife rest (2), pull bar (6) is positioned at knife rest (2) left side, pull bar (6) upper end is connected with the connecting rod (21) passed in knife rest (2) and knife section (100), fixed blade (101) can be driven to move, the lower end of pull bar (6) is arranged in the upper end of inverted L shape connecting rod (3), and the lower end of pull bar (6) is that warp architecture can limit pull bar (6) and continues to move down;
The left side of inverted L shape connecting rod (3) is provided with sprays installing rack (7), spray installing rack (7) and comprise pressure rack (71) and lower pressure rack (72), upper pressure rack (71) is connected by back-moving spring (74) with the afterbody of lower pressure rack (72), upper pressure rack (71) is provided with the lower lock block (73) that can move up and down along connecting rod (21) be socketed on connecting rod (21), upper pressure rack (71) is also provided through the pressing bolt (75) of pressure rack (71), relative to the bail position of pressing bolt (75) being arranged fixing injection apparatus (8) in lower pressure rack (72), injection apparatus (8) is connected with lower pressure rack (72) by bail,
Inverted L shape connecting rod (3) is hollow structure, is also provided with the spring of cylinder lever connecting rod (6) in inverted L shape connecting rod (3), and spring is connected with control stick (5).
2. Multifunctional high branch scissors according to claim 1, is characterized in that, inverted L shape connecting rod (3) and injection installing rack (7) are flexibly connected.
3. Multifunctional high branch scissors according to claim 1, is characterized in that, support bar (4) is also provided with and controls the flexible telescopic control device (9) of support bar (4).
4. Multifunctional high branch scissors according to claim 1, is characterized in that, (3) are also provided with saw blade to inverted L shape connecting rod.
5. the Multifunctional high branch scissors according to any one of claim 1-4, it is characterized in that, the lower end of pressing bolt (75) is also connected with an extruding plate (76), one end of this extruding plate (76) is socketed in pressing bolt (75) lower end, and the other end of extruding plate (76) is connected with upper pressure rack (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326979.7U CN204031907U (en) | 2014-06-19 | 2014-06-19 | Multifunctional high branch scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326979.7U CN204031907U (en) | 2014-06-19 | 2014-06-19 | Multifunctional high branch scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031907U true CN204031907U (en) | 2014-12-24 |
Family
ID=52232641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420326979.7U Expired - Lifetime CN204031907U (en) | 2014-06-19 | 2014-06-19 | Multifunctional high branch scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964678A (en) * | 2019-03-13 | 2019-07-05 | 贵州电网有限责任公司 | A kind of high-tension line channel branch cancellation element and control method |
-
2014
- 2014-06-19 CN CN201420326979.7U patent/CN204031907U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964678A (en) * | 2019-03-13 | 2019-07-05 | 贵州电网有限责任公司 | A kind of high-tension line channel branch cancellation element and control method |
| CN109964678B (en) * | 2019-03-13 | 2023-06-27 | 贵州电网有限责任公司 | High-voltage line channel branch eliminating device and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |