CN207354932U - A kind of grafting cutter - Google Patents
A kind of grafting cutter Download PDFInfo
- Publication number
- CN207354932U CN207354932U CN201720633987.XU CN201720633987U CN207354932U CN 207354932 U CN207354932 U CN 207354932U CN 201720633987 U CN201720633987 U CN 201720633987U CN 207354932 U CN207354932 U CN 207354932U
- Authority
- CN
- China
- Prior art keywords
- blade
- caliper
- push rod
- shell
- spring
- 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
Landscapes
- Knives (AREA)
Abstract
This application discloses a kind of grafting cutter in grafting field, include the caliper of two cross-articulations, the hinged place of caliper is equipped with slitter, slitter includes shell and blade, the opening passed through for blade is offered on shell, guiding axis is connected between shell and caliper, guiding axis is vertically connected with caliper, push rod is rotatably connected on guiding axis, one end of push rod is connected with blade；The protrusion to offset with the other end of push rod is fixedly connected with caliper, the first spring for promoting blade is connected between shell and the push rod；Caliper includes forearm and postbrachium, and forearm is equipped with arc fixing groove, offers the notch passed through for blade in arc fixing groove, second spring is connected between two postbrachiums.Protrusion drives push rod to rotate synchronously, and the first spring also applies elastic force to push rod at this time, push rod is caused to promote blade to be moved towards indentation, there, and then blade produces the stock in arc fixing groove the effect of notch under the first spring and the effect of the Double spring of second spring.
Description
Technical field
It the utility model is related to grafting field, and in particular to a kind of grafting cutter.
Background technology
One of grafting, the artificial nutrition propagation method of plant.I.e. the branch or bud of a kind of plant, another plant is grafted onto
Stem or root on, two parts for making to be connected together grow up to a complete plant；It should make the shape of scion and stock during grafting
Stratification is combined closely, to ensure that scion survives；The branch or bud connected, is called scion, and the plant connect, is called stock or platform
Wood.The general seedling for selecting 2 ~ 4 buds of tool during scion, becomes the top or top of plant, becomes after stock grafting and plant after grafting
The root system part of object；The mode of grafting at the same time is divided into scion grafting and bud connects, and it is to use a kind of grafting of the bud as scion that bud, which connects,
Mode.
Scion is cut with cutter using member, then cuts out the groove for placing scion on stock according to the size of scion, then
The scion cut is placed in the groove on stock, finally fixes scion and stock.The conjugation of scion and stock, which determines, transfers
Seedlings picking survives.Since the size and shape of the groove of placement scion in the size and shape and stock of scion is with use member's
Working experience determines, causes the groove cut out on stock, and size differs, and causes the conjugation of unmanageable scion and stock,
Cause the survival rate of the grafting relatively low.
Utility model content
The utility model is intended to provide a kind of grafting cutter, is differed with to solve the size of artificial grooving in the prior art
Problem.
A kind of grafting cutter in this programme, includes the caliper of two cross-articulations, the hinged place of the caliper is equipped with
Slitter, slitter include shell and blade, the opening passed through for blade are offered on shell, is connected between the shell and caliper
Guiding axis is connected to, guiding axis is vertically connected with caliper, and push rod, one end and the blade phase of push rod are rotatably connected on the guiding axis
Even；The protrusion to offset with the other end of push rod is fixedly connected with the caliper, is connected between shell and the push rod for pushing away
First spring of cutting blade；The caliper includes forearm and postbrachium, and forearm is equipped with arc fixing groove, is opened up in arc fixing groove
The notch that blade passes through is useful for, second spring is connected between two postbrachiums.
The operation principle and its advantage of this programme：Initially, blade is inserted in arc and fixes under the action of the first spring
In the notch of groove；In use, using member's single-hand held postbrachium, and postbrachium is firmly extruded, drive forearm to open, driven by protrusion
Push rod rotates, and push rod pulls the blade being attached thereto to shrink；Then the stock for needing notch is placed into arc fixing groove, is made
Postbrachium is unclamped with member, postbrachium is rapid to collapse under the elastic force effect of second spring, while forces protrusion to drive push rod synchronously to turn
It is dynamic, and the first spring also applies elastic force to push rod at this time, causes push rod to be acted in the first spring and the Double spring of second spring
Under, promote blade to be moved towards indentation, there, and then blade produces the stock in arc fixing groove the effect of notch.
Further, rubber handle is socketed with the postbrachium, rubber handle is equipped with anti-skid chequer.By rubber handle, increase
Add the contact area using member and arm, while the anti-skid chequer in rubber handle, can avoid skidding in force using member.
Further, the arc fixing groove is equipped with cushion pad, and cushion pad is equipped with the anti-skid chequer for increasing friction force.
When closure due to arc fixing groove, extruding force can be produced to stock, by adding cushion pad, reduce arc fixing groove to anvil
The power that wood applies, and then ensure that stock will not be damaged because of extruding；Anti-skid chequer on cushion pad at the same time, can improve arc and consolidate
Determine the stability that groove extrudes stock.
Further, display screen is installed, enclosure is provided with based on recording blade mobile data on the shell
Number device, counter are connected with display screen electric signal.By the movement of counter records blade, it can directly know today at how many anvil
Wooden upper shed, is easy to use member to record data.
Brief description of the drawings
Fig. 1 is a kind of stereogram of grafting cutter of the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the slitter structure chart in Fig. 1.
Embodiment
The utility model is described in further detail below by embodiment：
Reference numeral in Figure of description includes：Caliper 1, display screen 2, shell 3, second spring 4, postbrachium 5, forearm 6,
Arc fixing groove 7, the first spring 8, pull rod 9, protrusion 10, push rod 11, guiding axis 12, blade 13.
Embodiment is basic as shown in attached drawing 1 ~ 3：A kind of grafting cutter, includes the caliper 1 of two cross-articulations, caliper 1
Hinged place be equipped with slitter, slitter includes shell 3 and blade 13, is provided with display screen 2 on shell 3, the installation of the inside of shell 3
The counter of record 13 mobile data of blade is useful for, counter is connected with 2 electric signal of display screen, the knob of installation in shell 3
Detain battery pack and provide electric energy to counter and display screen 2；And it is equipped with the inner wall of shell 3 and is used for the guiding that blade 13 slides
Groove, offers the rectangular aperture passed through for blade 13 on shell 3.
Guiding axis 12 is connected between shell 3 and caliper 1, guiding axis 12 is vertically connected with caliper 1, the company of rotation on guiding axis 12
Push rod 11 is connected to, one end of push rod 11 is connected with blade 13；The protrusion to offset with the other end of push rod 11 is welded with caliper 1
10, pull rod 9 is vertically connected with the inner wall of shell 3, and the first spring for promoting blade 13 is connected between pull rod 9 and push rod 11
8。
Caliper 1 includes forearm 6 and postbrachium 5, and arc fixing groove 7, the inner wall overlying of arc fixing groove 7 are welded with forearm 6
Rubber buffer is stamped, rubber buffer is equipped with the anti-skid chequer for increasing friction force, while is offered in arc fixing groove 7
The notch passed through for blade 13, is connected with second spring 4 between two postbrachiums 5, and rubber handle, rubber are socketed with postbrachium 5
Handle is equipped with anti-skid chequer.
Initially, blade 13 is inserted in the notch of arc fixing groove 7 under the action of the first spring 8；In use, use member
Single-hand held postbrachium 5, and postbrachium 5 is firmly extruded, drive forearm 6 to open, drive push rod 11 to rotate by protrusion 10, push rod 11 is drawn
The dynamic blade 13 being attached thereto is shunk；Then the stock for needing notch is placed into arc fixing groove 7, unclamps postbrachium using member
5, postbrachium 5 is rapid to collapse under the elastic force effect of second spring 4, while forces protrusion 10 to drive push rod 11 to rotate synchronously, and the
One spring 8 also applies elastic force to push rod 11 at this time, causes push rod 11 to be acted in the first spring 8 and the Double spring of second spring 4
Under, promote blade 13 to be moved towards indentation, there, and then blade 13 produces the stock in arc fixing groove 7 effect of notch.
Above-described is only the embodiment of the utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these are all without influence
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
Subject to, the record such as embodiment in specification can be used for the content for explaining claim.
Claims (4)
1. a kind of grafting cutter, includes the caliper of two cross-articulations, it is characterised in that：The hinged place of the caliper is equipped with and cuts
Mouthpart, slitter include shell and blade, the opening passed through for blade are offered on shell, is connected between the shell and caliper
There is guiding axis, guiding axis is vertically connected with caliper, and push rod, one end and the blade phase of push rod are rotatably connected on the guiding axis
Even；The protrusion to offset with the other end of push rod is fixedly connected with the caliper, is connected between shell and the push rod for pushing away
First spring of cutting blade；The caliper includes forearm and postbrachium, and forearm is equipped with arc fixing groove, is opened up in arc fixing groove
The notch that blade passes through is useful for, second spring is connected between two postbrachiums.
2. grafting cutter according to claim 1, it is characterised in that：Rubber handle, rubber are socketed with the postbrachium
Handle is equipped with anti-skid chequer.
3. grafting cutter according to claim 2, it is characterised in that：The arc fixing groove is equipped with cushion pad, delays
Punching pad is equipped with the anti-skid chequer for increasing friction force.
4. grafting cutter according to claim 3, it is characterised in that：Display screen is installed, in shell on the shell
Portion is provided with the counter for recording blade mobile data, and counter is connected with display screen electric signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633987.XU CN207354932U (en) | 2017-06-02 | 2017-06-02 | A kind of grafting cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633987.XU CN207354932U (en) | 2017-06-02 | 2017-06-02 | A kind of grafting cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207354932U true CN207354932U (en) | 2018-05-15 |
Family
ID=62424872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720633987.XU Expired - Fee Related CN207354932U (en) | 2017-06-02 | 2017-06-02 | A kind of grafting cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207354932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094506A (en) * | 2017-06-02 | 2017-08-29 | 遵义市新科创农业发展有限公司 | A kind of grafting cutter |
-
2017
- 2017-06-02 CN CN201720633987.XU patent/CN207354932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094506A (en) * | 2017-06-02 | 2017-08-29 | 遵义市新科创农业发展有限公司 | A kind of grafting cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207354932U (en) | A kind of grafting cutter | |
| CN107094506A (en) | A kind of grafting cutter | |
| CN107079717A (en) | A kind of grafting geometrical clamp | |
| CN201732182U (en) | Optical cable coating cutting device | |
| CN209305158U (en) | A kind of binder convenient for clamping the financial affairs receipt of positioning | |
| CN204560331U (en) | A kind of harrow | |
| CN207369645U (en) | A kind of grafting cutter slitter | |
| CN203208066U (en) | Surgical operation instrument | |
| CN210779850U (en) | Stripping tool for inner insulating layer of secondary cable | |
| CN202513490U (en) | Ratchet cable Cutter | |
| CN201630051U (en) | Budding port shaping guide die for patch budding | |
| CN201469333U (en) | Surgical cutting suture instrument with energy storage mechanism | |
| CN205324569U (en) | Effort -saving steel wire tonger | |
| CN105846281B (en) | A kind of electric wire is connected support and electrical wire wiring method | |
| CN205040325U (en) | Agricultural cultivation device | |
| CN203226062U (en) | Grafting knife | |
| WO2005033845A3 (en) | Representing records | |
| CN201882689U (en) | Adhesive tape cutting device | |
| CN218680243U (en) | Branch shearing equipment for flower grafting | |
| CN200939027Y (en) | Kernels remover for haw | |
| CN204389215U (en) | A kind of rubber tree bark tissue dissects sample collector | |
| CN203251912U (en) | Betel nut seed cutting device for producing betel nuts | |
| CN217095469U (en) | Automatic collect cable cutting off machine of waste material | |
| CN213095007U (en) | Sweet potato seedling cuttage instrument | |
| CN202750447U (en) | Seedling transplantation device |
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: 20180515 Termination date: 20180602 |