CN207269412U - A kind of tealeaves pruner - Google Patents
A kind of tealeaves pruner Download PDFInfo
- Publication number
- CN207269412U CN207269412U CN201721249774.3U CN201721249774U CN207269412U CN 207269412 U CN207269412 U CN 207269412U CN 201721249774 U CN201721249774 U CN 201721249774U CN 207269412 U CN207269412 U CN 207269412U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- blade
- protective cover
- pruner
- fixed seat
- 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.)
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Abstract
A kind of tealeaves pruner, including connecting rod, the connecting rod has two, and to be symmetrical, one end is connected, self-lubricating bearing is provided with the outside of the rotary screw, the side of fixed seat is provided with blade, and detachable structure is bolted into blade in fixed seat, when breaks down, convenient dismounting, more avoids the drawbacks of can only abandoning whole pruner；One end of connecting rod is provided with blade protective cover, and blade protective cover is internally provided with withdrawal groove, can so prevent blade from being damaged caused by long-time is exposed to outside；Bindiny mechanism is internally provided with rotary screw, self-lubricating bearing is provided with the outside of rotary screw, if only being fixed with screw rod, after long-time, screw rod can get rusty, therefore pruner just can not normal use, self-lubricating bearing can effectively prevent the situation that pruner axle portion is stuck and is difficult to open or cannot open, extend the service life of pruner.
Description
Technical field
The utility model belongs to Tea planting auxiliary Tools Technology, and in particular to a kind of tealeaves pruner.
Background technology
In recent decades, Tea Science and botany research are combined, from the different angle such as seeds and geology transition climate change
Set out, made more careful deep analysis and demonstration to tea tree original producton location, it is tea tree original further to prove In Southwest China
The place of production.Tea Main Morphology has shrub or dungarunga, and spray is hairless.Leaf keratin, oval or ellipse, 4-12 centimetres long, wide 2-5
Centimetre, apex is blunt or sharp, base portion wedge shape, above it is shinny, there is sawtooth at edge, and the modes of reproduction of tea mainly has cuttage and seed,
The wherein physiological foundation tea tree nutrition organs of rooting, has Natural re generation effect physiologically.I.e. a part of organ is lost
Or it is incomplete, under proper condition, the part of Zhou forfeitures or incompleteness can be grown, and make itself to recover original complete state.
Tea cutting, is to utilize the effect of tea tree nutrition organs Natural re generation and polarity, the stem on clip tea tree semi-lignified branch
Leaf section, seedbed is inserted into by lower end, by cultivating, then can be taken root and be branched out, form independent new tea shoot.Trimming period should rest in 5
It is advisable after month last ten-days period or early June, mid-October autumn tea, is divided into sizing trimming, light pruning, depth are trimmed, deeplyd prune, deep pruning
Deng.Trimming is that tea tree cultivates kind of a critically important ring, cuts off old branches, dead arm, makes tea tree stable high yield, so one is suitably repaiied
Secateurs knife is essential, and most of pruner knife portions and handle position are integral, it is impossible to which dismounting, it is necessary to during more allowing blade replacement only
Can replace whole in atmosphere, cannot protect scissors, blade, get rusty easily, axle portion gets rusty easily, cause card in idle exposure
The problem of dead, for this it is proposed that a kind of tealeaves pruner.
Utility model content
It is proposed in the above background technology big to solve the purpose of this utility model is to provide a kind of tealeaves pruner
Most pruner knife portions and handle position are integral, it is impossible to dismounting, it is necessary to when more allowing blade replacement can only replace it is whole scissors, knife
Piece exposes in atmosphere in idle, cannot protect, and gets rusty easily, axle portion gets rusty easily, and causes the problem of stuck.
To achieve the above object, the utility model provides following technical solution：A kind of tealeaves pruner, including connection
Bar, the connecting rod has two, and to be symmetrical, one end is connected, and the position that described two connecting rods are connected is provided with
Resetting spring, the side of the resetting spring sets limited block, and the limited block is also two, is individually fixed in the connection
The outer surface of bar, one end of the connecting rod are provided with the blade protective cover other end and are provided with Antiskid handle, the connecting rod
Adjustment hole is internally provided with, and the adjustment hole runs through the connecting rod, the blade protective cover is internally provided with withdrawal groove,
One end of the blade protective cover is provided with protruding block, and the side of the blade protective cover is provided with fixed seat, and the blade is protected
Shield is provided with bindiny mechanism with the position that the fixed seat is connected, and the bindiny mechanism also connects with one end of the connecting rod
Connect, and the bindiny mechanism is bolted with the connecting rod, the bindiny mechanism is internally provided with rotary screw, institute
State and self-lubricating bearing is provided with the outside of rotary screw, the fixed seat is internally provided with fixing bolt, and the fixed spiral shell
Bolt runs through the fixed seat, and the side of the fixed seat is provided with blade.
Preferably, the blade protective cover is wrapped in the outside of blade.
Preferably, the self-lubricating bearing has eight, and eight self-lubricating bearing Symmetric means are distributed in bindiny mechanism
It is internal.
Preferably, the blade protective cover is bolted with connecting rod.
Preferably, the adjustment hole has five, and five adjustment holes are equidistantly distributed in the inside of connecting rod.
Compared with prior art, the beneficial effects of the utility model are：Fixed seat is internally provided with fixing bolt, fixes
The side of seat is provided with blade, and fixed seat is bolted into detachable structure with blade, when breaks down, conveniently tears open
Unload, more avoid the drawbacks of can only abandoning whole pruner；One end of connecting rod is provided with blade protective cover, blade protective cover
Be internally provided with withdrawal groove, blade can be taken in withdrawal groove by idle, can so prevent blade because long-time be exposed to outside
Caused by damage；Bindiny mechanism is internally provided with rotary screw, and self-lubricating bearing is provided with the outside of rotary screw, only uses spiral shell
If bar is fixed, after long-time, screw rod can get rusty, thus pruner just can not normal use, self-lubricating bearing can have
Effect prevents the situation that pruner axle portion is stuck and is difficult to open or cannot open, and extends the service life of pruner.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the blade protective cover structure diagram of the utility model；
Fig. 3 is bindiny mechanism's structure diagram of the utility model；
In figure：1- protruding blocks, 2- blades, 3- fixing bolts, 4- fixed seats, 5- resetting springs, 6- Antiskid handles, 7- are adjusted
Hole, 8- connecting rods, 9- limited blocks, 10- bindiny mechanisms, 11- rotary screws, 12- blades protective cover, 13- withdraw groove, 14- and moisten certainly
Plain besring.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1, Fig. 2 and Fig. 3, the utility model provide a kind of technical solution：A kind of tealeaves pruner, including even
Extension bar 8, connecting rod 8 has two, and to be symmetrical, one end is connected, and the position that two connecting rods 8 are connected is provided with reset
Spring 5, the side of resetting spring 5 sets limited block 9, and limited block 9 is also two, is individually fixed in the outer surface of connecting rod 8,
One end of connecting rod 8 is provided with 12 other end of blade protective cover and is provided with Antiskid handle 6, and connecting rod 8 is internally provided with adjusting
Hole 7, and adjustment hole 7 runs through connecting rod 8, groove 13, one end of blade protective cover 12 are withdrawn in being internally provided with for blade protective cover 12
Protruding block 1 is provided with, the side of blade protective cover 12 is provided with fixed seat 4, the position that blade protective cover 12 is connected with fixed seat 4
Bindiny mechanism 10 is provided with, the one end of bindiny mechanism 10 also with connecting rod 8 is connected, and bindiny mechanism 10 passes through spiral shell with connecting rod 8
Tethering and connect, bindiny mechanism 10 is internally provided with rotary screw 11, and the outside of rotary screw 11 is provided with self-lubricating bearing 14, Gu
Reservation 4 is internally provided with fixing bolt 3, and fixing bolt 3 runs through fixed seat 4, and the side of fixed seat 4 is provided with blade 2.
In order to make blade 2 be unlikely to be completely exposed in atmosphere, in the present embodiment in idle, it is preferred that blade protective cover
12 are wrapped in the outside of blade 2.
Be not in stuck situation to make scissors axle portion be not easy to get rusty, influence to use, in the present embodiment, it is preferred that
Self-lubricating bearing 14 has eight, and eight 14 Symmetric means of self-lubricating bearing are distributed in the inside of bindiny mechanism 10.
More stable in order to connect blade protective cover 12, protective value is more preferable and is readily disassembled, in the present embodiment, preferably
, blade protective cover 12 is bolted with connecting rod 8.
In order to make the use scope of pruner wider, pruning area bigger, in the present embodiment, it is preferred that adjustment hole 7 has
Five, and five adjustment holes 7 are equidistantly distributed in the inside of connecting rod 8.
The operation principle and process for using of the utility model：In use, two hands are held positioned at two 8 ends of connecting rod respectively
Two Antiskid handles 6 in portion, clamp the branch for needing to trim between protective cover 12 and blade 2, do and play the action that opening and closing are closed, i.e.,
It can complete to trim；
Adjustment hole 7 inside connecting rod 8 can adjust the length of connecting rod 8, expand trimming area, and trimming is relatively distant
The branch put, after use, resetting spring 5 can make two 8 automatic closings of connecting rod, and two limited blocks 9 abut against, and blade 2 is received
Return in the withdrawal groove 13 inside blade protective cover 12, the blade 2 if desired more renewed, it is only necessary to disassemble fixing bolt 3, change
New blade 2.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of tealeaves pruner, including connecting rod（8）, it is characterised in that：The connecting rod（8）There are two, and be symmetrical
Distribution, one end are connected, described two connecting rods（8）The position being connected is provided with resetting spring（5）, the resetting spring
（5）Side set limited block（9）, and the limited block（9）Also it is two, is individually fixed in the connecting rod（8）Appearance
Face, the connecting rod（8）One end be provided with blade protective cover（12）The other end is provided with Antiskid handle（6）, the connecting rod
（8）Be internally provided with adjustment hole（7）, and the adjustment hole（7）Through the connecting rod（8）, the blade protective cover（12）
Be internally provided with withdrawal groove（13）, the blade protective cover（12）One end be provided with protruding block（1）, the blade protective cover
（12）Side be provided with fixed seat（4）, the blade protective cover（12）With the fixed seat（4）The position of connection is provided with company
Connection mechanism（10）, the bindiny mechanism（10）Also with the connecting rod（8）One end connection, and the bindiny mechanism（10）With institute
State connecting rod（8）It is bolted, the bindiny mechanism（10）Be internally provided with rotary screw（11）, the rotary screw
（11）Outside be provided with self-lubricating bearing（14）, the fixed seat（4）Be internally provided with fixing bolt（3）, and it is described solid
Determine bolt（3）Through the fixed seat（4）, the fixed seat（4）Side be provided with blade（2）.
A kind of 2. tealeaves pruner according to claim 1, it is characterised in that：The blade protective cover（12）It is wrapped in
Blade（2）Outside.
A kind of 3. tealeaves pruner according to claim 1, it is characterised in that：The self-lubricating bearing（14）Have eight
It is a, and eight self-lubricating bearings（14）Symmetric mean is distributed in bindiny mechanism（10）Inside.
A kind of 4. tealeaves pruner according to claim 1, it is characterised in that：The blade protective cover（12）With being connected
Bar（8）It is bolted.
A kind of 5. tealeaves pruner according to claim 1, it is characterised in that：The adjustment hole（7）There are five, and five
A adjustment hole（7）Equidistantly distribute in connecting rod（8）Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249774.3U CN207269412U (en) | 2017-09-27 | 2017-09-27 | A kind of tealeaves pruner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249774.3U CN207269412U (en) | 2017-09-27 | 2017-09-27 | A kind of tealeaves pruner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207269412U true CN207269412U (en) | 2018-04-27 |
Family
ID=61987944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249774.3U Expired - Fee Related CN207269412U (en) | 2017-09-27 | 2017-09-27 | A kind of tealeaves pruner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207269412U (en) |
-
2017
- 2017-09-27 CN CN201721249774.3U patent/CN207269412U/en not_active Expired - Fee Related
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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: 20180427 Termination date: 20180927 |