CN207022752U - A kind of nursery stock fixed orthodontic device - Google Patents
A kind of nursery stock fixed orthodontic device Download PDFInfo
- Publication number
- CN207022752U CN207022752U CN201721269697.8U CN201721269697U CN207022752U CN 207022752 U CN207022752 U CN 207022752U CN 201721269697 U CN201721269697 U CN 201721269697U CN 207022752 U CN207022752 U CN 207022752U
- Authority
- CN
- China
- Prior art keywords
- hinge bar
- nursery stock
- orthodontic device
- guide hole
- fixed orthodontic
- 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
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- 238000004891 communication Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
A kind of nursery stock fixed orthodontic device, it is characterised in that be articulated and connected and combined by multiple telescopic units, the telescopic unit is crossed one another to be movably hinged to connect by the first hinge bar and the second hinge bar and formed；The regulation guide hole for offering a long trough of the middle and upper part position radial direction of first hinge bar and the second hinge bar, the first hinge bar and the second hinge bar are articulated and connected by adjusting pin；It is hingedly connected together between two telescopic units by two hinging buckles positioned at hinge bar end positions.Nursery stock growth forming devices of the present utility model are simple in construction, cost is cheap, assembled convenience, can be adjusted and stretched according to the situation of nursery stock, and can be repeated several times use；Forming devices can growth that is effectively moulding and correcting new transplanting nursery stock, nursery stock is grown vertically.
Description
Technical field
Forestry planting technology field is the utility model is related to, refers in particular to a kind of nursery stock fixed orthodontic device.
Background technology
The immature sapling newly planted, because root system is not yet sturdy, easily rock, particularly the larger seeds of tree crown, even if
Do not blown by strong wind after trees plantation with soil ball, or even fallen by wind unavoidably.The sapling mass discrepancy of transplanting is larger simultaneously, moves
Root position during plant is also variant, and the growth of nursery stock can be variant, growth can be tilted in developmental process, in growth course
It can influence seedling growth lumber recovery because bending the reason for external force reason or seedling own growth, cause nursery stock to waste.
And some trees, such as beech tree, lose ornamental value if bending.Therefore need to enter it during immature seedling growth
Row is fixed and corrects.Trunk can be stablized by making support and helping, and root system is in close contact with soil conservation, be advantageous to new root and bundle
Jail.But tree trunk is constantly growing during arboreal growth, traditional support can only play firm effect, the growth to tree trunk
There are damage and limitation.
The content of the invention
For the problem present on, the purpose of this utility model is to provide a kind of nursery stock growth forming devices, for new
Fixed and moulding effect can be played in the trees of transplanting and trees developmental process.The apparatus structure is simple, can reuse, no
The growth of tree trunk can be damaged and influenceed, can flexibly be adjusted in good time, the effective fixation and correction for carrying out trees, contributes to trees
Take root and grow moulding.
In order to reach the purpose of this utility model, the technical scheme that the utility model is taken is：A kind of nursery stock is provided to fix
Apparatus for correcting, it is articulated and connected and is combined by multiple telescopic units, the telescopic unit is by the first hinge bar and the second hinge bar
Cross one another and be movably hinged connection formation；The middle and upper part position radial direction of first hinge bar and the second hinge bar offers an elongated slot
The regulation guide hole of shape, regulation pin stretches into the regulation guide hole of the first hinge bar and the second hinge bar and the first hinge bar and second
The regulation guide hole of hinge bar is slidably connected；First hinge bar and the second hinge bar are articulated and connected by adjusting pin；Two flexible
It is hingedly connected together between unit by two hinging buckles positioned at hinge bar end positions；
The first described hinge bar and the upper end of the second hinge bar are fixedly connected with cuts with scissors perpendicular to the first hinge bar and second
The pad of extension bar crossing plane；The first described hinge bar and the lower end of the second hinge bar are fixedly connected with grip portions, grip portions
Including being fixed on the tip portion on main part top and the resistance part of main part being protruded from positioned at tip portion top.
Further, described hinging buckle is to be movably hinged buckle, movable connection, including articulated joint and hinged seat,
Articulated joint and the repeatable opening of hinged seat and fastening.
Further, described regulation guide hole is zigzag, or is made up of multiple circular ports and long and narrow hole alternate communication.Just
Preferably position and fix in the first hinge bar and the second hinge bar.
Further, described regulation pin stretch into regulation guide hole section diameter be more than long and narrow hole width and less than circle
The diameter in shape hole.Regulation pin is limited in guide hole is adjusted by long and narrow hole, will not arbitrarily slide.
Further, the grip portions that the lower end of the first described hinge bar and the second hinge bar is fixedly connected are outwardly
Arc-shaped metallic plate, the top of described metallic plate is wider than bottom, and lower port is sharp knife edges.
Further, there is rubber antiskid line on the surface that pad contacts with tree trunk.
Described regulation pin fixes the relative position of the first hinge bar and the second hinge bar by location nut.
Further, the regulation guide hole of first hinge bar and the second hinge bar is provided with scale.It is easy to preferably determine
The relative position of first hinge bar and the second hinge bar.
The beneficial effects of the utility model：
1st, it is simple in construction, cost is cheap, assembled convenience, can be according to the shape of the situation adjusting apparatus of nursery stock；
2nd, nursery stock growth forming devices of the present utility model can be repeated several times use, and the flexible band of column can repeat to play open and close
Close, the flexible band of column will not be destroyed in itself when installing and pull down the flexible band of column, connecting rod also repeats adjustment collapsing length；
3rd, forming devices can effectively moulding and the new transplanting nursery stock of correction growth, nursery stock is grown vertically.
Brief description of the drawings
Fig. 1 show a kind of structural representation of nursery stock fixed orthodontic device of the present utility model.
Fig. 2 is shown in a kind of nursery stock fixed orthodontic device of the present utility model, the structural representation of telescopic unit；
Fig. 3 is shown in a kind of nursery stock fixed orthodontic device of the present utility model, the first hinge bar schematic diagram；
Fig. 4 is shown in a kind of nursery stock fixed orthodontic device of the present utility model, the second hinge bar schematic diagram；
Fig. 5 is shown in a kind of nursery stock fixed orthodontic device of the present utility model, the first hinge bar or the second hinge bar
Side view.
Figure number and title：
1 telescopic unit, 2 be hinging buckle, and 11 be the first hinge bar, and 12 be the second hinge bar, and 13 be grip portions, and 130 are
Main part, 131 be tip portion, and 132 be resistance part, and 14 be regulation guide hole, and 15 regulation pins, 21 be articulated joint, and 22 be hinge
Joint chair.
Embodiment
The present invention is described in further detail below in conjunction with specific embodiment.
As shown in Figures 1 to 5, a kind of nursery stock fixed orthodontic device, it is articulated and connected and is combined by multiple telescopic units 1,
The telescopic unit 1 is crossed one another to be movably hinged to connect by the first hinge bar 11 and the second hinge bar 12 and formed；First hinge bar
11 and second hinge bar 12 middle and upper part position radial direction the regulation guide hole 14 for offering a long trough, regulation pin 15 stretches into the
The regulation guide hole adjusted in guide hole 14 with the first hinge bar 11 and the second hinge bar 12 of one hinge bar 11 and the second hinge bar 12
14 are slidably connected；First hinge bar 11 and the second hinge bar 12 are articulated and connected by adjusting pin 15；Between two telescopic units 1
It is hingedly connected together by two hinging buckles 2 positioned at hinge bar end positions；
The first described hinge bar 11 and the upper end of the second hinge bar 12 are fixedly connected with perpendicular to the He of the first hinge bar 11
The pad 16 of the crossing plane of second hinge bar 12；Pad 16 is hard nonrigid material, such as the rigid plastics of poly- PVC classes, can
Support tree trunk will not also damage trees, and there is rubber antiskid lines on the surface that pad 16 contacts with tree trunk.
Such as Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, the lower end of the first hinge bar 11 and the second hinge bar 12 is fixedly connected with promptly
Portion 13, grip portions 13 be in order to by nursery stock fixed orthodontic device preferably with ground fixation.Grip portions 13 include being fixed on
The tip portion 131 on the top of main part 130 and the resistance part 132 that main part 130 is protruded from positioned at tip portion top.Tip
Part contributes to nursery stock fixed orthodontic device easily to penetrate ground, and the resistance part of main part (130) protrusion can prevent from penetrating
The device on ground easily departs from ground.
As in Figure 2-4, resistance part 132 is the hemisphere jut that is fixed on main part, or resistance as shown in Figure 5
Part 132 is the circular main part semi-circular fin of several protrusions and main part.Or can also be for around the annular of main part
Fin.
A kind of easy grip portions 13 can be designed like spade shape, be shaped as outwardly arc-shaped metal
Plate.The top of metallic plate is wider than bottom, forms resistance portion；The lower port of metallic plate is sharp knife edges, forms tip portion, just
In preferably going deep into soil.
Hinging buckle 2 is movable snap-fastener, including articulated joint 21 and hinged seat 22, articulated joint 21 and hinged seat 22 is repeatable beats
Open and fasten.Be hinged bayonet socket can be snap-fastener of the prior art, buckle etc..It can relatively rotate, be detained again after can also opening
Close.
As described in fig. 3 and fig. 4, there is articulated joint 21 on the first hinge bar 11, the hinged seat 22 on the second hinge bar 12, hinge
Joint 21 and hinged seat 22 form hinging buckle 2.
As shown in figure 3, the long and narrow regulation of the regulation long trough of guide hole 14 1 of the first hinge bar 11 and the second hinge bar 12 is led
Hole.As shown in Fig. 2 the regulation guide hole 14 of the first hinge bar 11 and the second hinge bar 12 is zigzag, or by multiple circular ports and
Long and narrow hole alternate communication is formed.It is easy to the first hinge bar 11 and the second hinge bar 12 preferably to position and fix.And each
Regulation guide hole 14 is provided with scale.It is easy to preferably determine the relative position of the first hinge bar 11 and the second hinge bar 12.Installation
When reference mark parameter, it is more convenient to install.
The section diameter that regulation pin 15 stretches into regulation guide hole 14 is more than the width of long and narrow hole and less than the diameter of circular port.
Prevent that adjusting pin arbitrarily slides, and influences fixation and the rectification effect of nursery stock.Adjust pin to fasten and unclamp by nut, realize
Regulation pin fixes the position of hinge bar after suitable opening position is slided into adjusting guide hole.
Nursery stock fixed orthodontic device of the present utility model when in use, can adjust regulation according to the height and size of nursery stock
The position of pin, pin will be adjusted and inserted at the regulation guide hole at appropriate scale, or the circular port in insertion regulation guide hole
It is interior.Secured adjusted pin.The position for adjusting pin determines the height of fixed orthodontic device and the size at angle of inclination.For
Thicker trees, the position that adjustment pin is bolted to closer upper end can be adjusted, is enclosed under such adjusting apparatus bigger so that nursery stock
Apparatus for correcting center is closer to ground, more firmly.For thinner trees, adjustment pin can be adjusted and be bolted to position further from upper end
Put, the gap that the upper measurement of device is enclosed with reduces so that nursery stock apparatus for correcting is some higher.The each hinge bar of nursery stock apparatus for correcting
Lower end is specially provided with grip portions, device is preferably fastened and ground, and the fixed contribution to device is larger, makes the utility model
Nursery stock fixed orthodontic device preferably play fixation.And during arboreal growth, if tilting or growing askew
Situation, it is only necessary to which the shape of trees can gradually be corrected by adjusting the position of the regulation pin of local location.
A kind of nursery stock apparatus for correcting of the present utility model is the combination of multiple telescopic units, and multiple hinge bars interact,
The cylinder of firm or coniform net are formed, device is the structure of a balance and stability in itself, when multiple hinge bars are all inserted into
It is more powerful to the fixation of nursery stock when soil comes promptly ground jointly.Pad fixed on each hinge bar in device top simultaneously
Piece, collective effect plays in tree trunk protects tree trunk growth injury-free, while plays the booster action of stable fixed nursery stock.
Specific embodiment of the utility model is described in detail above, but is only used as example or preference, this reality
Particular embodiments described above is not intended to limit with new.To those skilled in the art, it is any that the utility model is entered
Capable equivalent modifications and substitute also all in the category of this practical information.Therefore spirit and scope of the present utility model are not being departed from
Lower done impartial conversion and modification, should all cover in the scope of the utility model.
Claims (9)
1. a kind of nursery stock fixed orthodontic device, it is characterised in that by multiple telescopic units（1）It is articulated and connected and combines, it is described
Telescopic unit（1）By the first hinge bar（11）With the second hinge bar（12）Cross one another and be movably hinged connection formation；First is be hinged
Bar (11) and the second hinge bar（12）Middle and upper part position radial direction the regulation guide hole for offering a long trough（14）, adjust pin
（15）Stretch into the first hinge bar（11）With the second hinge bar（12）Regulation guide hole（14）Interior and the first hinge bar（11）With second
Hinge bar（12）Regulation guide hole（14）It is slidably connected；First hinge bar（11）With the second hinge bar（12）By adjusting pin
（15）It is articulated and connected；Two telescopic units（1）Between pass through two hinging buckles positioned at hinge bar end positions（2）It is be hinged to connect
It is connected together；
The first described hinge bar（11）With the second hinge bar（12）Upper end be fixedly connected with perpendicular to the first hinge bar（11）
With the second hinge bar（12）The pad (16) of crossing plane；The first described hinge bar（11）With the second hinge bar（12）Lower end
Grip portions (13) are fixedly connected with, grip portions (13) include being fixed on the tip portion (131) on main part (130) top and are located at
Tip portion top protrudes from the resistance part (132) of main part (130).
A kind of 2. nursery stock fixed orthodontic device according to claim 1, it is characterised in that described hinging buckle（2）For
It is movably hinged buckle, including articulated joint（21）And hinged seat（22）, articulated joint（21）And hinged seat（22）It is repeatable to open and detain
Close.
A kind of 3. nursery stock fixed orthodontic device according to claim 1, it is characterised in that described regulation guide hole（14）For
Zigzag.
A kind of 4. nursery stock fixed orthodontic device according to claim 1, it is characterised in that described regulation guide hole（14）For
It is made up of multiple circular ports and long and narrow hole alternate communication.
A kind of 5. nursery stock fixed orthodontic device according to claim 4, it is characterised in that described regulation pin（15）Stretch
The section diameter for entering to adjust guide hole (14) is more than the width of long and narrow hole and less than the diameter of circular port.
A kind of 6. nursery stock fixed orthodontic device according to claim 1, it is characterised in that the first described hinge bar（11）
With the second hinge bar（12）The grip portions (13) that are fixedly connected of lower end be outwardly arc-shaped metallic plate, described metal
The top of plate is wider than bottom, and lower port is sharp knife edges.
7. a kind of nursery stock fixed orthodontic device according to claim 1, it is characterised in that pad (16) contacts with tree trunk
There is rubber antiskid line on surface.
A kind of 8. nursery stock fixed orthodontic device according to claim 1, it is characterised in that described regulation pin（15）It is logical
Cross location nut and fix the first hinge bar（11）With the second hinge bar（12）Relative position.
A kind of 9. nursery stock fixed orthodontic device according to claim 1, it is characterised in that first hinge bar（11）With
Second hinge bar（12）Regulation guide hole（14）It is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269697.8U CN207022752U (en) | 2017-09-29 | 2017-09-29 | A kind of nursery stock fixed orthodontic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269697.8U CN207022752U (en) | 2017-09-29 | 2017-09-29 | A kind of nursery stock fixed orthodontic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207022752U true CN207022752U (en) | 2018-02-23 |
Family
ID=61488217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721269697.8U Expired - Fee Related CN207022752U (en) | 2017-09-29 | 2017-09-29 | A kind of nursery stock fixed orthodontic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207022752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197162A (en) * | 2021-05-21 | 2021-08-03 | 青岛农业大学 | Device and method for annual propagation of woolly apple aphids |
-
2017
- 2017-09-29 CN CN201721269697.8U patent/CN207022752U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197162A (en) * | 2021-05-21 | 2021-08-03 | 青岛农业大学 | Device and method for annual propagation of woolly apple aphids |
| CN113197162B (en) * | 2021-05-21 | 2022-05-10 | 青岛农业大学 | Device and method for annual propagation of woolly apple aphids |
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| 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: 20180223 |