A kind of device for grafting for gardening
Technical field
The utility model belongs to seedling grafting technical field, and in particular to a kind of device for grafting for gardening.
Background technology
Grafting is to be combined the branch or bud of improved seeds with another plant, and survives it, and one plant of formation is new to be had
The process of improved seeds plant, in gardening engineering, grafting is the important means for producing new plant, can be with according to the difference of scion
It is divided into scion grafting and bud connects, traditional engrafting method mainly has grafting, bark graft, cleft grafting, dimple to connect, overlap and drill grafting etc., these
Engrafting method institute is cutter or drill bit using bark cutting tool, and existing bark cutting tool only has cutter or drill bit
Function, structure is single, and it is again more troublesome that numerous instruments are carried during grafting operation.
Utility model content
The purpose of this utility model, which is to provide, a kind of integrates cutter and the gardening device for grafting of drill bit function.
A kind of device for grafting for gardening of technical solutions of the utility model, including cylindrical handle, cutter and drill bit, institute
Middle handle is stated provided with groove is held, chute is offered on the handle, the chute is provided with baffle plate, and the baffle plate and chute are equal
Set along decreased food direction, the baffle plate is U-shaped, the end that chute is located at baffle openings end is provided with plug, the cutter
It is arranged in chute, cutter is provided with the first sliding part close to one end of plug, first sliding part is in I-shaped, including the
One sliding block, the first contiguous block and the first top shoe, first sliding block are connected with cutter, and in chute, under first
The width of sliding block and the width of chute are adapted so that the first sliding block can not deviate from chute, and first top shoe, which is located at, to be slided
Outside groove, the one end of the handle away from plug, which is provided with accommodating chamber, the accommodating chamber, is provided with motor, and the motor connection has rotation
Fixture, the rolling clamp is provided with the expansion link being coaxial therewith, and the expansion link is set along decreased food direction, expansion link bag
Interior bar and outer bar are included, the outer bar is arranged in accommodating chamber, the interior bar can be moved relative to outer bar, and be stretched out outside handle, interior
The one end of bar away from rolling clamp is installed with drill bit.
Preferably, a kind of device for grafting for gardening described in the utility model, in addition to limit assembly, it is described spacing
Component includes two connecting rods, the second sliding part and sawtooth portion, and two connecting rod is set along track length direction, one end of connecting rod
It is installed on the first contiguous block, the distance that the end of the other end is provided between fixture block, two connecting rods extends along the first contiguous block to fixture block
Direction be gradually reduced, second sliding part is in sliding in I-shaped, including the second sliding block, the second contiguous block and second
Block, second sliding block is located in chute, and width and the trough width of the second sliding block are adapted, to ensure the second sliding block
Do not deviate from chute, second top shoe is located at outside chute, and second contiguous block is located between two connecting rods, and the second contiguous block
Distance between the end of the first contiguous block of width and two connecting rods be adapted, the sawtooth portion is oppositely disposed at baffle plate
On, sawtooth portion includes protuberance and depressed part, and when the second sliding part is slid at fixture block position, fixture block is fastened on depressed part
Place.
Preferably, a kind of device for grafting for gardening described in the utility model, the plug is removably disposed in
End of the chute close to baffle openings end.
Preferably, a kind of device for grafting for gardening described in the utility model, first sliding block is provided with vertical
Post, one end of the cutter is provided with the hole coordinated with column, and the cutter is located on column by borehole jack.
Preferably, a kind of device for grafting for gardening described in the utility model, the outer bar of the expansion link is away from rotation
The end for turning fixture is stretched out outside handle, and the part that outer bar is stretched out outside handle is with interior bar close to one end corresponding position of rolling clamp
Provided with screw, lock-screw is provided with the screw.
Preferably, a kind of device for grafting for gardening described in the utility model, the described one end of handle away from drill bit
Provided with well, it is provided with the well in door, well and is placed with adhesive tape.
Preferably, a kind of device for grafting for gardening described in the utility model, in addition to end cap, the end cap is located at
Handle is provided with the end of drill bit.
The utility model technology beneficial effect:
Cutter and drill bit are arranged on handle by technical solutions of the utility model simultaneously, are integrated two kinds and are cut skin mode,
When needing to use drill bit, interior bar is extracted out, and fix with lock-screw its position, and when cutter to be used, interior bar is not
Extract out, skidded off cutter by the first sliding part, limit assembly is defined to cutter position, convenient use, while hand
Well is additionally provided with handle, adhesive tape is placed with, when carrying out grafting to less branch, using the adhesive tape in well,
The device for grafting has the advantages that simple in construction, easy to carry.
Brief description of the drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is Fig. 1 rearviews,
Fig. 3 is that Fig. 1 removes the left view after end cap,
Fig. 4 is Fig. 1 right view,
Fig. 5 is the annexation figure of the first sliding part and limit assembly, and wherein sawtooth portion is not shown,
Fig. 6 is Fig. 5 A-A sectional views,
Fig. 7 is structural representation when interior bar is pulled out.
Embodiment
For ease of skilled artisan understands that technical solutions of the utility model, new to this practicality in conjunction with Figure of description
Type technical scheme is described further.
As shown in Figures 1 to 4, a kind of device for grafting for gardening described in the utility model, including cylindrical handle 1,
Cutter 2 and drill bit 3, the middle part of handle 1 is provided with to hold offers chute 5 on groove 4, the handle 1, and the chute 5 is provided with
Baffle plate 6, the baffle plate 6 is set with chute 5 along the length direction of handle 1, and the baffle plate 6 is U-shaped, and chute 5 is open positioned at baffle plate 6
The end at end is provided with plug 7, and the cutter 2 is arranged in chute 5, and cutter 2 is slided close to one end of plug 7 provided with first
Part, first sliding part is in I-shaped, including the first sliding block 8, the first contiguous block 9 and the first top shoe 10, and described the
One sliding block 8 is connected with cutter 2, and in chute 5, first top shoe 10 is located at outside chute 5, and the handle 1 is remote
One end of plug 7, which is provided with accommodating chamber, the accommodating chamber, is provided with motor 11, and the motor 11 is connected with rolling clamp 12, described
Rolling clamp 12 is provided with the expansion link being coaxial therewith, and the expansion link is set along the length direction of handle 1, and expansion link includes interior bar
13 and outer bar 14, the outer bar 14 is arranged in accommodating chamber, and the interior bar 13 can be moved relative to outer bar 14, and stretch out handle 1
Outside, the one end of interior bar 13 away from rolling clamp 12 is installed with drill bit 3.
Also include limit assembly, as shown in Fig. 1, Fig. 5 and Fig. 6, the limit assembly includes two connecting rods 15, the second sliding part
And sawtooth portion 16, two connecting rod 15 is along the setting of the length direction of chute 5, and one end of connecting rod 15 is installed in the first contiguous block 9
The direction that the distance that the end of the upper, other end is provided between fixture block 17, two connecting rods 15 extends along the first contiguous block 9 to fixture block 17 is gradually
Reduce, second sliding part is in I-shaped, including the second sliding block 18, the second contiguous block 19 and the second top shoe 20, institute
The second sliding block 18 is stated in chute 5, second top shoe 20 is located at outside chute 5, second contiguous block 19 is located at two
Between connecting rod 15, and the distance of the width of the second contiguous block 19 and two connecting rods 15 between the end of the first contiguous block 9 is adapted,
The sawtooth portion 16 is oppositely disposed on baffle plate 6, and sawtooth portion 16 includes protuberance and depressed part, when the second sliding part slides into
When at the position of fixture block 17, fixture block 17 is fastened at depressed part.
The plug 7 is removably disposed on end of the chute 5 close to the openend of baffle plate 6, first sliding block 8 and set
There is column 21, one end of the cutter 2 is provided with the hole coordinated with column 21, and the cutter 2 is located on column 21 by borehole jack, this
Sample is easy to remove maintenance, replacing after cutter is not sharp or damages.
End of the outer bar 14 of the expansion link away from rolling clamp 12 is stretched out outside handle 1, and outer bar 14 is stretched out outside handle 1
Part is provided with screw, the screw close to one end corresponding position of rolling clamp 12 with interior bar 13 and is provided with lock-screw 22,
When carrying out drilling grafting, interior bar 13 is extracted out, and it is locked by lock-screw 22, just can easily use.
The described one end of handle 1 away from drill bit 3 is provided with well 23, the well 23 and is provided with door, and the door can
It is hinged on handle 1, adhesive tape is placed with well 23.
Also include end cap 24, the end cap 24 is located at the end that handle 1 is provided with drill bit 3, and end cap 24 passes through card with handle 1
Button connection.
When being not used, interior bar 13 is located in outer bar 14, and cutter 2 is accommodated in chute 5, and the second sliding part is located at close to first
The side of sliding part, end cap 24 is covered in the end of handle 1, blocks drill bit 3 and chute 5, when needing to use cutting of cutting knife skin, is led to
Cross the first sliding part to release cutter 2 out of chute 5, now the second sliding part is moved therewith, is then moved the second sliding part, is made
Away from the first sliding part, the second contiguous block 19 extrudes two connecting rods 15, fixture block 17 is fastened at the depressed part in sawtooth portion 16, real
Show the positioning of cutter 2, then can be with use cutter 2;When needing to use drill bit 3 to punch, cutter 2 is accommodated in chute 5, is taken out
Go out interior bar 13, and interior bar 13 is positioned by lock-screw 22, open motor 11, drill bit 3 starts drilling operation.
Utility model is exemplarily described above in conjunction with accompanying drawing for technical solutions of the utility model, the ratio of each part
Example is only schematical, does not represent actual proportions, it is clear that the utility model, which is implemented, to be not subject to the restrictions described above,
As long as the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out are employed to improve, or it is not improved by fact
Other occasions are directly applied to new design and technical scheme, within protection domain of the present utility model.