CN207505495U - Three rib type press strip fixators - Google Patents
Three rib type press strip fixators Download PDFInfo
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- CN207505495U CN207505495U CN201721449466.5U CN201721449466U CN207505495U CN 207505495 U CN207505495 U CN 207505495U CN 201721449466 U CN201721449466 U CN 201721449466U CN 207505495 U CN207505495 U CN 207505495U
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- triangular prism
- press strip
- shaft
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Abstract
The utility model discloses a kind of three rib type press strip fixators, belong to trees stock breeding fixture technology field, including the trigone winged body of rod, pole cap, buckle.The bar point of the trigone winged body of rod lower end is triangular pyramid；The shaft of the trigone winged body of rod is that triangular prism is inconjunction with multiple wing plates；The ramp of the wing plate is acute angle with dihedral angle formed by wing plate lateral surface；When this fixator is stood up in air, shaft triangular prism side is acute angle with dihedral angle formed by the medial surface of institute's coupling flange；The outside of wing plate is equipped with fracture so that breaking part can be separated up and down on the outside of wing plate；The upper end of the trigone winged body of rod is bar top, which is mounted on above bar top, and shape and the bar top shape of the round bar hollow space of pole cap match；The buckle is the pressing plate that lantern ring is inconjunction with stop hook, on the round bar of pole cap.Trees maternal plant branch can be fixed on soil surface, will not be pulled up by maternal plant branch by this fixator, can meet the needs of layering seedling growth.
Description
Technical field
The utility model is related to trees stock breeding fixture technology fields, belong to a kind of trees layering seedling growth utensil, specifically
Belong to a kind of three rib type press strip fixators.
Background technology
Mound layering can utilize the branch of trees to generate new plant, and reproduction speed is fast, and new plant is fully able to
The merit of maternal plant is kept, is of great significance to the stock breeding of trees.The practical operation of mound layering at present, be mostly
Maternal plant branch is pushed down in soil surface with soil, branch is not allowed to bounce, and branch is fixed.Can most of trees branch all have one
Fixed elasticity if the soil of pressure is few, cannot keeps under control maternal plant branch；If soil is more, and influences the sprouting of sprout on branch；
Meanwhile it is also difficult to fetch earth in the ground for planted crop.Entire press strip operating process is arduously time-consuming.Also someone is cut with branch at present
Maternal plant branch is fixed into timber, practical operation needs suitable branch and makees material, needs branch being singly chopped to
Timber, whole operation process is also laborious time-consuming, and the effect of especially timber fixation maternal plant branch is poor：Timber can be female on rainy day
Strain branch pulls up；The timber being chopped to fresh and alive branch, when wooden exsiccation is shunk, timber, which can be pulled up, to be come；Time is grown, timber
Exophloem rots, and timber, which can be also pulled up, to be come；It is the friction by its vertical plane and soil because being inserted into the timber of soil
Power is come fixed, and the strength of this frictional force is limited, and affected by many factors can be reduced.Due to fixed maternal plant branch
The problem of, current trees mound layering is limited only to small range progress, can not amount reproduction nursery.
Therefore, in trees stock breeding field, there is an urgent need for maternal plant branch can be fixed on to soil surface, will not be by maternal plant branch
It pulls up, and the utensil of reasonable price, with greater need for this variety of appliances to adapt to a variety of different situations.
Utility model content
The purpose of this utility model be to provide it is a kind of trees maternal plant branch can be fixed on soil surface, will not by maternal plant branch
Item pulls up, and low-cost three rib types press strip fixator.
In order to achieve the above objectives, the technical solution of the utility model is：Three rib type press strip fixators, including trigone band wing bar
Body, pole cap, buckle.The lower end of the trigone winged body of rod is bar point, which is triangular pyramid.It is shaft on bar point, the bar
Body is that triangular prism is inconjunction with multiple wing plates.The wing plate is plate, and the trigone winged body of rod can be allowed to fix in the soil.When the trigone
Type press strip fixator is stood up in air, and shaft triangular prism side is sharp with dihedral angle formed by the medial surface of institute coupling flange
Angle, the rib of dihedral angle is line a, and line a is perpendicular to the incline of shaft triangular prism.The ramp of the wing plate and wing plate lateral surface institute into
Dihedral angle be acute angle.The outside of the wing plate is equipped with fracture so that the upper and lower of breaking part can be separated on the outside of wing plate, wing plate
Inside is still connected；Shaft triangular prism side is parallel to and to the plane that triangular prism lateral distance is wing plate thickness, with triangular prism
The wing plate lateral surface that side is coupled intersects, and intersection is line b, and the fracture is just determined by online b and line a in plane；It is described
The fracture above section of wing plate is acted on by external force, can be against shaft triangular prism side.It is bar top on the shaft, bar top
Positioned at the upper end of the trigone winged body of rod.The trigone winged body of rod is made of plastic material.The pole cap is mounted on above bar top,
Top is cake, and lower part is hollow round bar, and the shape of the round bar hollow space matches with the shape on bar top.The buckle is lantern ring
The pressing plate of stop hook is inconjunction with, is socketed in by lantern ring on the round bar of pole cap lower part, can be rotated around round bar.
As further improvement of the utility model, which is positive triangular pyramid, and the triangular prism of the shaft is positive trigone
Cylindricality；The center line of bar point and the center line of the shaft triangular prism are on same straight line.Every three wing plates are around shaft
Triangular prism one week, and on sustained height, each wing plate is coupled a side of shaft triangular prism；It is same in shaft triangular prism
On a side, there is distance between adjacent vanes.The fracture above section of wing plate is acted on by external force against shaft triangular prism side
When, plane passes through one side of bar point triangular pyramid bottom surface where lateral surface.
As further improvement of the utility model, when the three rib types press strip fixator is stood up in air, shaft trigone
Column side is 45 ° with dihedral angle formed by the medial surface of institute's coupling flange.The ramp of the wing plate and wing plate lateral surface institute into
Dihedral angle be 45 °.
As further improvement of the utility model, bar top is hexagonal prisms, is all provided on the round bar of the bar top and pole cap lower part
There is through-hole, equipped with a pin, the length of pin is slightly larger than the lantern ring outer diameter being buckled；The round bar set of pole cap lower part is inserted in bar top
On, and be fixedly connected with pole cap with bar top with pin.
As further improvement of the utility model, bar top is the screw rod with baffle, the hollow space of pole cap lower part round bar
There is internal thread, be meshed with the screw flight；The diameter of the baffle is slightly larger than the outer diameter of buckle lantern ring.
As further improvement of the utility model, only contain a block pressur plate on buckle.
As further improvement of the utility model, it is located at the lantern ring one that is buckled containing two block pressur plates, two block pressur plates on buckle
The both ends of outer diameter.
As further improvement of the utility model, slot is equipped with below the pressing plate that is buckled, has soft gasket in slot.
As further improvement of the utility model, the color of each component of three rib type press strip fixators for yellow or
Person is red.
The beneficial effects of the utility model are as follows：
Using the fixator of the utility model, trees maternal plant branch can be fixed on soil surface, and this fixator will not
It is pulled up by maternal plant branch：Enter in soil course in the trigone winged body of rod of this fixator, the fracture above section of wing plate, by
Soil resistance can generate rotation, be rotated up using line a as axis, can be against the side of shaft triangular prism.The trigone winged body of rod is inserted into
After soil, soil has it lateral pressure, due to having distance between adjacent vanes on shaft triangular prism same side, has time
Gap, soil can be prominent to the gap between wing plate.When trees maternal plant branch is pressed against by pressing plate, maternal plant branch can generate vertically to
On elastic force pull out this fixator, wing plate generation is driven to move upwards trend, the ramp of wing plate upper end, can by soil vertically to
Under pressure；The dihedral angle formed by ramp and wing plate lateral surface is acute angle, if shaft triangular prism have straight up it is micro-
Small movement, wing plate upper end will be inserted into soil and cannot move straight up；Due to the fracture above section of wing plate,
Against shaft triangular prism side when can rotate down, as long as shaft triangular prism continues up small movement, wing plate will
It gradually spreads out, is not just rotated until being combined together and propping up at breaking flange slab, entire wing plate is already inserted into soil at this time；In this way,
It is in the wing plate of deep subsoil mostly, it is very big by the pressure of soil straight down, shaft triangular prism is not allowed to continue to move up,
Also just wing plate is fixed in the soil together with entire fixator, this fixator also just plays the work of fixed trees maternal plant branch
With.
This fixator mainly plays fixed function by wing plate, is got wet in soil by dry, even soil softening after raining
When, soil becomes smaller with trigone winged body of rod vertical plane frictional force, and maternal plant branch will not be caused to pull up this fixator；In nursery
Cheng Zhong, the trigone winged body of rod and entire fixator imputrescibility, fixed effect are lasting.
This fixator of the utility model can fix maternal plant branch, will not be pulled up by maternal plant branch, solve trees and educate
A great problem in seedling production, is of great significance to the stock breeding of trees.Seedling cost can be reduced using this fixator, carried
High productivity effect.For example, there is the fixator of the utility model, the Magnolia wufengensis bred at present with engrafting method can be changed to press
Nursery；In this way, it is not necessary to go to cultivate and graft required stock, it is not necessary to carry out the management after grafting labour and grafting；
Only this 2 points can save a large amount of working time and fund, and can shorten the nursery production cycle.
The fixator of the utility model, simple in structure, manufacture is easy；Material requested type multivalence lattice are honest and clean, and manufacture is at low cost；
It is easy to operate during use, convenient for the promotion and implementation in trees nursery production.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the utility model fixator（Pole cap is connected with bar top by pin）Structure diagram；
Fig. 2 is the explosive view of structure shown in Fig. 1；
Fig. 3 is the trigone winged body of rod（Bar top is hexagonal prisms）Structure diagram；
Fig. 4 is the partial schematic diagram of trigone winged bar structure；
Fig. 5 be breaking flange slab above section against shaft triangular prism side when the trigone winged body of rod（Bar top is band baffle
Screw rod）Structure diagram；
Fig. 6 is the structure diagram of pole cap in Fig. 1；
Fig. 7 is the structure diagram of the buckle only containing a block pressur plate.
It is marked in figure：The trigone winged body of rod 1, pole cap 2, buckle 3, bar point 4, wing plate 5, the medial surface 6 of wing plate, triangular prism side
Dihedral angle 7 formed by the medial surface of face and institute's coupling flange, the ramp 8 of wing plate, wing plate lateral surface 9, wing plate ramp with
Dihedral angle 10, fracture 11, round bar 12, stop hook 13, pressing plate 14, lantern ring 15, pin 16, screw rod 17, pad formed by wing plate lateral surface
Piece 18.
Specific embodiment
The three rib type press strip fixators of the utility model, as shown in Figures 1 to 7, including the trigone winged body of rod 1, pole cap 2,
Buckle 3.
The lower end of the trigone winged body of rod 1 is bar point 4, and the shape of the bar point 4 is the triangular pyramid stood upside down, and this bar point holds
Easily enter soil, the field containing chad in soil is suitble to the fixator with this structure.It is shaft on bar point 4, the shaft
It is that the side first line of a couplet of triangular prism is knotted multiple wing plates 5.The cross section of the triangular prism is similar to the bottom surface of sharp 4 triangular pyramids of bar, and face
Product is less than the area of the sharp 4 triangular pyramid bottom surfaces of bar；The shaft triangular prism side, it is parallel with the side of the sharp 4 triangular pyramid bottom surfaces of the bar on opposite.
The wing plate 5 is plate, and lower end is coupled with shaft triangular prism, and wing plate 5 can allow the trigone winged body of rod 1 to be fixed in the soil.When
The three rib types press strip fixator is stood up in air, in addition to gravity, holding power, is not acted on by other external force, shaft triangular prism
Side is acute angle with dihedral angle 7 formed by the medial surface 6 of institute's coupling flange 5, and the rib of dihedral angle is line a, and line a is perpendicular to shaft three
The incline of prism.The ramp 8 of the wing plate 5 is acute angle with dihedral angle 10 formed by 5 lateral surface 9 of wing plate.The two angles are
Acute angle allows wing plate 5 that can play fixed function.5 medial surface 6 of wing plate is blunt with dihedral angle formed by the ramp 8 of wing plate 5
Angle.The outside of the wing plate 5 is equipped with fracture 11 so that upper and lower at the outside of wing plate 5 fracture 11 can be separated, on the inside of wing plate 5
Still it is connected；Shaft triangular prism side is parallel to and to the plane that triangular prism lateral distance is 5 thickness of wing plate, with triangular prism side
5 lateral surface 9 of wing plate that is coupled is intersecting, and intersection is line b, and the fracture 11 is just determined by online b and line a in plane；It is described
11 above section of fracture of wing plate 5 is acted on by external force, can be rotated around line a, can against shaft triangular prism side, but
It will not be damaged, that is, working stress of 5 inside of wing plate at fracture 11 is no more than allowable stress.It is bar on the shaft
Top, bar top is located at the upper end of the trigone winged body of rod 1.
The trigone winged body of rod 1 is made of plastic material.The relative low price of plastic material, is manufactured with plastic material
Also easily, the purpose of low cost can be realized；And the property of plastics is particularly suitable for the needs of 1 function of the trigone winged body of rod.
The pole cap 2 is mounted on above bar top, and upper part is cake, and lower part is hollow round bar 12；12 hollow portion of round bar
The shape divided and the shape on bar top match.When pole cap 2 is connected with bar top by pin, bar top is hexagonal prisms, the bar top and bar
Lateral through-hole is equipped on the round bar 12 of 2 lower part of cap, equipped with a pin 16, the length of pin 16 is slightly larger than the set of buckle 3
15 outer diameter of ring, 12 sets of the round bar of 2 lower part of pole cap are inserted on bar top, and are fixedly connected with pole cap 2 with bar top with pin 16, pin 16
It is unanimous on the whole in the part that 12 both sides of round bar are exposed.
The buckle 3 is the pressing plate 14 that lantern ring 15 is inconjunction with stop hook 13, and the round bar 12 of 2 lower part of pole cap is socketed in by lantern ring 15
On, it can be rotated around round bar 12, pressure maternal plant branch can be facilitated.When containing two block pressur plates 14 on buckle 3, two block pressur plates 14
Positioned at the both ends of 3 15 1 outer diameters of lantern ring of buckle；In this way, a fixator can push down two branches of trees maternal plant simultaneously,
Improve service efficiency.
As the another embodiment of the utility model, bar point 4 is positive triangular pyramid, this bar point 4 be easiest into
Enter soil, the triangular prism of the shaft is regular triangular prism shaped；The center line of the center line of the bar point 4 and the shaft triangular prism is same
On straight line.Every three wing plates 5 were around shaft triangular prism one week, and in same height, each wing plate 5 is coupled shaft
One side of triangular prism；On the same side of shaft triangular prism, there is distance between neighbouring wing plate 5.It is advantageous in this way
Fixed function is played in wing plate 5.11 above section of fracture of wing plate 5 by external force act on against shaft triangular prism side when,
Plane where lateral surface passes through one side of the sharp 4 triangular pyramid bottom surfaces of bar, that is, the side pair of its lateral surface and the sharp 4 triangular pyramid bottom surfaces of bar
Together, the resistance during insertion soil of the trigone winged body of rod 1 is allowed to be preferably minimized.
As the another embodiment of the utility model, when the three rib types press strip fixator is stood up in air, shaft
Triangular prism side is 45 ° with dihedral angle 7 formed by the medial surface 6 of institute's coupling flange 5.The ramp 8 of the wing plate 5 and wing plate 5
Dihedral angle 10 formed by lateral surface 9 is 45 °.This fixator when in use, such angle, be easiest to allow wing plate 5 upper end to
It is inserted into soil, the expansion most beneficial for wing plate 5 simultaneously plays fixed function.
As the another embodiment of the utility model, bar top is the screw rod 17 with baffle, 2 lower part round bar 12 of pole cap
Hollow space has internal thread, is meshed with the screw thread of the screw rod 17；The diameter of the baffle is slightly larger than the outer diameter of 3 lantern rings 15 of buckle.
As the another embodiment of the utility model, only contain a block pressur plate 14 on buckle 3.It is in this way, solid at one
When determining device and only fixing a maternal plant branch, it will not be in the way because of extra pressing plate 14.
As the another embodiment of the utility model, slot is equipped with below 3 pressing plates 14 that are buckled, has soft gasket in slot
18.Soft gasket 18 can protect maternal plant branch bark.
As the another embodiment of the utility model, the color of each component of the three rib types press strip fixator is
Yellow or red.It is, the component of a fixator can all yellow, also can all red, can also some be
Yellow some is red.In this way, being easily observed and finding in field, it is conveniently operated, improves efficiency.
The application method of this fixator：According to the concrete condition of maternal plant branch, select this fixator in soil surface and be inserted into
Point, can as needed take off insertion point soil lower, be pounded the trigone winged body of rod 1 with weights such as adz-eye hammers in burying, by card
The round bar 12 of the upper pole cap 2 of 3 socket of button, then pole cap 2 is fixed on the bar top of the trigone winged body of rod 1, maternal plant branch is pressed to this
By fixator, rotation 3 crush boards 14 of buckle push down maternal plant branch.Certainly, also first pole cap 2, buckle 3 all can be installed,
The upper end of pole cap 2 is pounded with weights such as adz-eye hammers again, the trigone winged body of rod 1 is pounded in burying.Take tree after the completion of layering seedling growth
Miao Shi can combine digging seedling and dig out this fixator, re-use later, reducing expenses reduces seedling cost.
Claims (9)
1. three rib type press strip fixators, including the trigone winged body of rod, pole cap, buckle, it is characterised in that：The trigone winged body of rod
Lower end is bar point, which is triangular pyramid；It is shaft on bar point, which is that triangular prism is inconjunction with multiple wing plates；When this
Three rib type press strip fixators are stood up in air, and shaft triangular prism side is with dihedral angle formed by the medial surface of institute coupling flange
Acute angle, the rib of dihedral angle is line a；The ramp of the wing plate is acute angle with dihedral angle formed by wing plate lateral surface；The wing plate
Outside be equipped with fracture so that the upper and lower of breaking part can be separated on the outside of wing plate, be parallel to shaft triangular prism side and to three
Prism lateral distance be wing plate thickness plane, intersect with the wing plate lateral surface that triangular prism side is coupled, intersection be line b, institute
Fracture is stated with regard in plane, the fracture above section of the wing plate is acted on by external force, can be leaned on determined by online b and line a
Shaft triangular prism side；It is bar top on the shaft, bar top is located at the upper end of the trigone winged body of rod；The trigone winged body of rod is adopted
It is made of plastic material；The pole cap is mounted on above bar top, and upper part is cake, and lower part is hollow round bar, and the round bar is hollow
Partial shape and the shape on bar top match；The buckle is the pressing plate that lantern ring is inconjunction with stop hook, is socketed under pole cap by lantern ring
On the round bar in portion, it can be rotated around round bar.
2. three rib types press strip fixator according to claim 1, it is characterised in that：The bar point be positive triangular pyramid, the bar
The triangular prism of body is regular triangular prism shaped；The center line of bar point and the center line of the shaft triangular prism are on same straight line；Often
Three wing plates were around shaft triangular prism one week, and on sustained height, each wing plate is coupled a side of shaft triangular prism
Face；On the same side of shaft triangular prism, there is distance between adjacent vanes；The fracture above section of wing plate is acted on by external force
During against shaft triangular prism side, plane passes through one side of bar point triangular pyramid bottom surface where lateral surface.
3. three rib types press strip fixator according to claim 1, it is characterised in that：When the three rib types press strip fixator is stood up
In air, shaft triangular prism side and dihedral angle formed by the medial surface of institute's coupling flange are 45 °；The ramp of the wing plate
With wing plate lateral surface formed by dihedral angle be 45 °.
4. three rib types press strip fixator according to claim 1, it is characterised in that：Bar top is hexagonal prisms, the bar top and bar
Through-hole is equipped on the round bar of cap lower part, equipped with a pin, the length of pin is slightly larger than the lantern ring outer diameter of buckle, pole cap lower part
Round bar set be inserted on bar top, and be fixedly connected with pole cap with bar top with pin.
5. three rib types press strip fixator according to claim 1, it is characterised in that：Bar top be the screw rod with baffle, pole cap
The hollow space of lower part round bar has internal thread, is meshed with the screw flight；The diameter of the baffle is slightly larger than buckle lantern ring
Outer diameter.
6. three rib types press strip fixator according to claim 1, it is characterised in that：Only contain a block pressur plate on buckle.
7. three rib types press strip fixator according to claim 1, it is characterised in that：Containing two block pressur plates on buckle, two pieces
Pressing plate is located at the both ends of buckle one outer diameter of lantern ring.
8. three rib types press strip fixator according to claim 1, it is characterised in that：It is buckled below pressing plate equipped with slot, slot
Inside there is soft gasket.
9. the three rib type press strip fixators according to claim 1,2,3,4,5,6,7 or 8, it is characterised in that：Three rib type pressures
The color of each component of fixator is yellow or red.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449466.5U CN207505495U (en) | 2017-11-03 | 2017-11-03 | Three rib type press strip fixators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449466.5U CN207505495U (en) | 2017-11-03 | 2017-11-03 | Three rib type press strip fixators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207505495U true CN207505495U (en) | 2018-06-19 |
Family
ID=62537903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721449466.5U Active CN207505495U (en) | 2017-11-03 | 2017-11-03 | Three rib type press strip fixators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207505495U (en) |
-
2017
- 2017-11-03 CN CN201721449466.5U patent/CN207505495U/en active Active
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