CN207151276U - A kind of Novel fruit-tree pruning tool - Google Patents
A kind of Novel fruit-tree pruning tool Download PDFInfo
- Publication number
- CN207151276U CN207151276U CN201721114984.1U CN201721114984U CN207151276U CN 207151276 U CN207151276 U CN 207151276U CN 201721114984 U CN201721114984 U CN 201721114984U CN 207151276 U CN207151276 U CN 207151276U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hinged
- rod
- support body
- fixed block
- 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
- 238000013138 pruning Methods 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000003381 stabilizer Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 description 7
- 238000009966 trimming Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a kind of Novel fruit-tree pruning tool, it is related to planting tree field, including a support body, one loose slot is set on support body, a fixed block is connected above loose slot, fixed block, which runs through, fixes a feed screw nut, with unification leading screw in feed screw nut, the motor shaft of a motor is connected in leading screw outer end, fixed block is connected with by bearing in the lower section of leading screw, symmetrical first connecting rod is hinged with fixed block, one end of first connecting rod is hinged with second connecting rod, a rotating shaft is hinged in the middle part of second connecting rod, rotating shaft is fixed on a support body, second connecting rod bottom is hinged on the bearing pin in a rod set, rod set is symmetricly set on the lower section of support body, one end of third connecting rod is also hinged with bearing pin, a clamping plate is hinged in the other end of third connecting rod, one serrated knife blade is set on the inside of clamping plate.The utility model facilitates simple in construction, reasonable in design, is not in turned, saves muscle power, the pruning efficiency is high, and effect is good.
Description
Technical field
Planting tree field is the utility model is related to, specifically, is related to a kind of Novel fruit-tree pruning tool.
Background technology
At present, in pruning fruit trees, it is necessary to use scissors, but the trimming part branch having can be more sturdy, common scissors
Be difficult to completion to cut, i.e., it is enabled to cut, turned situation is occurring afterwards using multiple, and the fruit tree having is higher, people
Hand-held pruning tool reach the eminence of fruit tree, it has not been convenient to the eminence of fruit tree is trimmed, influences the pruning efficiency, trimming effect
Fruit is general.
Utility model content
For deficiency of the prior art, the technical problems to be solved in the utility model is the provision of a kind of Novel fruit-tree
Pruning tool.
In order to solve the above technical problems, the utility model is realized by following scheme：
A kind of Novel fruit-tree pruning tool, including a support body, a loose slot is set on support body, is connected above loose slot
One fixed block, fixed block is through a feed screw nut is fixed, with unification leading screw in feed screw nut, the driving of connection one in leading screw outer end
The motor shaft of motor, fixed block is connected with by bearing in the lower section of leading screw, symmetrical first connecting rod is hinged with fixed block,
One end of first connecting rod is hinged with second connecting rod, and a rotating shaft is hinged in the middle part of second connecting rod, and rotating shaft is fixed on a support body, and second
Connecting rod bottom is hinged on the bearing pin in a rod set, and rod set is symmetricly set on the lower section of support body, and the 3rd is also hinged with bearing pin
One end of connecting rod, a clamping plate is hinged in the other end of third connecting rod, a serrated knife blade is set on the inside of clamping plate, in rod set and clamping plate
Between be also hinged with one group of stabiliser bar being be arranged in parallel with third connecting rod；Fixed setting one is parallel with leading screw on support body holds
Bar, one lever is set in the upper end of motor, a sleeve is set on lever.
As the further restriction of the technical program, one holding rod is set in the upper end of holding rod, it is anti-to put one in holding rod peripheral hardware
Sliding sleeve.
As the further restriction of the technical program, leading screw lower end is arranged in loose slot.
As the further restriction of the technical program, rod set is symmetricly set on below support body.
Relative to prior art, the beneficial effects of the utility model are：The utility model is simple in construction, reasonable in design, stands
On ground, both hands hold the holding rod of holding rod and the lever of motor upper end respectively, pass through the rotating of motor, motor
Axle drives leading screw rotating, and feed screw nut is fixedly installed, and the leading screw in feed screw nut follows rotating to move up and down repeatedly, drives
Rule moves up and down fixed block repeatedly in loose slot, by the transmission of connecting rod assembly, finally realizes the one of the rule of clamping plate
A conjunction is opened, trimming is completed and acts, the serrated knife blade frictional force on the inside of clamping plate is bigger, and trimming effect is more preferable, is not in turned, section
Muscle power is saved, the pruning efficiency is high, and effect is good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Marked in accompanying drawing：1st, leading screw, 2, fixed block, 3, loose slot, 4, first connecting rod, 5, support body, 6, second connecting rod, 7, bar
Set, 7A, bearing pin, 8, third connecting rod, 8A, stabiliser bar, 9, serrated knife blade, 10, clamping plate, 11, rotating shaft, 12, fixed block, 13, bearing,
14th, feed screw nut, 15, motor shaft, 16, motor, 17, lever, 18, sleeve, 19, holding rod, 20, Anti-slip cover, 21, hand-held
Bar.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in figure 1, the utility model includes a support body 5, a loose slot 3 is set on support body 5, above loose slot 3
A fixed block 2 is connected, fixed block 2 matches somebody with somebody unification leading screw 1, outside leading screw 1 through a feed screw nut 14 is fixed in feed screw nut 14
The motor shaft 15 of one motor of end connection, is connected with fixed block 12, on fixed block 12 in the lower section of leading screw 1 by bearing 13
Symmetrical first connecting rod 4 is hinged with, one end of first connecting rod 4 is hinged with second connecting rod 6, be hinged one turn at the middle part of second connecting rod 6
Axle 11, rotating shaft 11 are fixed on a support body 5, and the bottom of second connecting rod 6 is hinged on the bearing pin 7A in a rod set 7, and rod set 7 is symmetrically set
The one end for being also hinged with third connecting rod 8 on bearing pin 7A in the lower section of support body 5 is put, a folder is hinged in the other end of third connecting rod 8
Plate 10, one serrated knife blade 9 is set in the inner side of clamping plate 10, be also hinged between rod set 7 and clamping plate 10 one group it is flat with third connecting rod 8
The stabiliser bar 8A that row is set；A holding rod 21 parallel with leading screw 1 is fixedly installed on support body 5, in the upper end of motor 16
One lever 17 is set, a sleeve 18 is set on lever 17.
One holding rod 19 is set in the upper end of holding rod 21, an Anti-slip cover 20 is set outside holding rod 19.
The lower end of leading screw 1 is arranged in loose slot 3.
Rod set 7 is symmetricly set on the lower section of support body 5.
In use, flexible leading screw 1 and the length of holding rod 16, corresponding fruit tree needs the position trimmed, and both hands are held respectively
The holding rod 19 of holding rod 21 and the lever 17 of the upper end of motor 16, by the rotating forward of motor 16, motor shaft 15 drives silk
Thick stick 1 rotates forward, and feed screw nut 14 is fixedly installed, and the lower end of leading screw 1 can rotate on bearing 13, leading screw 1 in feed screw nut 14 to
Lower movement, drive fixed block 2 to be moved down in loose slot 3, first connecting rod 4 be hinged with the fixed block 12 that bearing 13 connects,
First connecting rod 4 is hinged second connecting rod 6, and the middle part of second connecting rod 6 is hinged on support body 5 by rotating shaft 11, and second connecting rod 6 is hinged on bar
In set 7, second connecting rod 6 is hinged with third connecting rod 8, and third connecting rod 8 is hinged with clamping plate 10, by moving down for fixed block 12,
It is final to realize that clamping plate 10 realizes closure to inner closed, the serrated knife blade 9 of two inner sides of clamping plate 10.
Motor 16 inverts, and motor shaft 15 inverts, and operation principle is with said process on the contrary, clamping plate 10 drives serrated knife blade
9 separate, and complete once trimming and act.
Rotating is repeated in motor 16, and the serrated knife blade 9 of the inner side of clamping plate 10 ceaselessly carries out trimming action, completed
Trimming work to fruit tree, very laborsaving convenience.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits patent model of the present utility model
Enclose, every equivalent structure made using the utility model specification and accompanying drawing content or equivalent flow conversion, or directly or
Connect and be used in other related technical fields, be similarly included in scope of patent protection of the present utility model.
Claims (4)
- A kind of 1. Novel fruit-tree pruning tool, it is characterised in that：Including a support body, a loose slot is set on support body, in activity One fixed block of connection above groove, fixed block is through a feed screw nut is fixed, with unification leading screw in feed screw nut, in leading screw outer end The motor shaft of a motor is connected, fixed block is connected with by bearing in the lower section of leading screw, is hinged with fixed block symmetrical First connecting rod, one end of first connecting rod is hinged with second connecting rod, and a rotating shaft is hinged in the middle part of second connecting rod, and rotating shaft is fixed on one On support body, second connecting rod bottom is hinged on the bearing pin in a rod set, and rod set is symmetricly set on the lower section of support body, on bearing pin also One end of third connecting rod is hinged with, a clamping plate is hinged in the other end of third connecting rod, a serrated knife blade is set on the inside of clamping plate, One group of stabiliser bar being be arranged in parallel with third connecting rod is also hinged between rod set and clamping plate；Fixed setting one and leading screw on support body Parallel holding rod, one lever is set in the upper end of motor, a sleeve is set on lever.
- A kind of 2. Novel fruit-tree pruning tool according to claim 1, it is characterised in that：One is set in the upper end of holding rod Holding rod, an Anti-slip cover is put in holding rod peripheral hardware.
- A kind of 3. Novel fruit-tree pruning tool according to claim 1 or 2, it is characterised in that：Leading screw lower end is arranged on work In dynamic groove.
- A kind of 4. Novel fruit-tree pruning tool according to claim 1 or 2, it is characterised in that：Rod set is symmetricly set on frame Below body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114984.1U CN207151276U (en) | 2017-09-01 | 2017-09-01 | A kind of Novel fruit-tree pruning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114984.1U CN207151276U (en) | 2017-09-01 | 2017-09-01 | A kind of Novel fruit-tree pruning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207151276U true CN207151276U (en) | 2018-03-30 |
Family
ID=61720051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721114984.1U Expired - Fee Related CN207151276U (en) | 2017-09-01 | 2017-09-01 | A kind of Novel fruit-tree pruning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207151276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811867A (en) * | 2018-08-13 | 2018-11-16 | 佛山市觉醒自律智能科技有限公司 | automatic high-altitude saw |
| CN116034753A (en) * | 2022-11-08 | 2023-05-02 | 山东农业大学 | Fruit and vegetable pruning and threshing robot and threshing method |
-
2017
- 2017-09-01 CN CN201721114984.1U patent/CN207151276U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811867A (en) * | 2018-08-13 | 2018-11-16 | 佛山市觉醒自律智能科技有限公司 | automatic high-altitude saw |
| CN116034753A (en) * | 2022-11-08 | 2023-05-02 | 山东农业大学 | Fruit and vegetable pruning and threshing robot and threshing method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 |