CN201805752U - Automatic straightener for tree trunk - Google Patents
Automatic straightener for tree trunk Download PDFInfo
- Publication number
- CN201805752U CN201805752U CN2010202646650U CN201020264665U CN201805752U CN 201805752 U CN201805752 U CN 201805752U CN 2010202646650 U CN2010202646650 U CN 2010202646650U CN 201020264665 U CN201020264665 U CN 201020264665U CN 201805752 U CN201805752 U CN 201805752U
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- CN
- China
- Prior art keywords
- clamping plate
- trunk
- tree trunk
- springs
- clamping plates
- 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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Abstract
The utility model relates to an automatic straightener for a tree trunk, which belongs to the technical field of forestry production tools. The automatic straightener comprises clamping plates, U-shaped screws, springs, spacers and nuts; when the automatic straightener is in use, the two clamping plates are used for vertically clamping the bending part of a tree trunk, the two U-shaped screws transversely penetrate through holes on the clamping plates respectively, the springs are sleeved on the screws respectively to be propped against the clamping plates, and the nuts are screwed under pressure; and the tree trunk often swings in the wind, the pressure is naturally and uninterruptedly pushed forwards, and the cell trends to grow upwards when the lateral development of the cell is arrested, so that the tree trunk is naturally straightened.
Description
Technical field:
The utility model belongs to the production of forestry technical field of tools, be a kind of can be automatically the apparatus of crooked trunk straightening.
Background technology:
Trees are unearthed to growing up to towering tree from seedling at present, and the stem form growth is to let drift---and hope the sky receive.Under wind-force, damage by disease and insect, people and animals destroy, trunk bending, inclination, torsion wire, swollen blister, distortion, outward appearance is indecency.Reduce the timber out-put, reduce use value and economic benefit.Owing to do not develop the instrument of regulating form, can not carry out artificial machinery control to trunk for the timber production technology, when trunk is crooked, feel simply helpless, do not reach desirable tree-like.To cultivating speed life, high-quality, fast-growing andhigh-yeilding trees, it is bad to improve the forest culture and management level affects.It simultaneously also is scarce limit during passage greening, garden landscape are built.
The utility model content:
The purpose of this utility model is the device that designs a mechanism, and is temporarily fixed at the trunk crooked position, gives a continual side of trunk pressure, and under the blowing of wind, trunk waves, and pressure advances, and trunk stretches naturally.
Realize that the technical scheme that the purpose of this utility model is taked is: this straightener is by 2 clamping plate in front and back, upper and lower 2 U-shaped screws, and 4 springs, 4 pads and 4 nuts are formed.2 clamping plate rectangles, size is the same, respectively establishes the same footpath circular opening of 2 opposing parallel in the front, two ends, and the U-shaped screw can be crossed over.4 cylinder type spring sizes, the elastic force unanimity is enclosed within respectively on 4 legs of 2 U-shaped screws, screws on nut behind the shimming respectively, holds out against spring.
During use, earlier 2 clamping plate vertically are close to the two sides in trunk knee respectively, 2 U-shaped screws by hole respectively level pass 2 clamping plate, again spring housing on screw, behind the shimming nut is screwed on, screw up with a wrench.Decide the spring force size according to seeds, the age of tree, trunk diameter and degree of crook, thereby determine the depth of nutting.The automatic like this trunk crooked position of giving pressurizes continuously, to stretching to trunk.
According to the automatic straightener of trunk that such scheme is made, clamping plate vertically are enclosed within the trunk crooked position, load onto screw and spring, screw nut, and clamping plate are pressurizeed to trunk, turn round Naoki and do.Spring can make this pressure constant, and the trunk that blows of wind waves, and pressure is pushed ahead automatically.The cell in trunk knee is swollen to rise and schizogamy when being subjected to side pressure, can only inclination pressure small upper, and trunk stretches naturally.Better to the little tree effect below the diameter 12cm, relatively poor to big tree, sharp turn trunk effect.(can work out the medicament of the softening standing tree xylem fibre of living as chemical industry department, inject the trunk crooked position, then can the big footpath of straightening trunk, enlarge the scope of application of this device).This apparatus structure is simple, body is light in a small amount, dismounting is quick, easy to operate.After the one tree straightening, remove and be used for another curved tree, can repeated multiple times use, realized human automatic control, can reach desirable tree-like stem form.Be that cultivation is perfectly straight, satisfactory in the production of forestry, nothing saves good timber and the scenic spot, gardens is afforested and plant appearance necessary tool.
Description of drawings:
Fig. 1 is straightener side-looking planform figure
Fig. 2 is straightener plan structure shape figure
Fig. 3 is clamping plate shape and hole location front elevation
Fig. 4 is U-shaped screw shape figure
Fig. 5 is a straightener operation end view
1 clamping plate, 2U shape screw, 3 springs, 4 pads, 5 nuts, 6 holes among the figure
Embodiment:
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5.In the automatic straightener of trunk, 2 clamping plate 1 vertically are arranged in parallel, and front and back clamp the trunk crooked position.The diameter that the positive two ends of clamping plate 1 rectangle respectively are provided with two 6,2 U-shaped screw 2 legs of same footpath circular opening that are arranged in parallel equals two horizontal holes, 6 spacings less than hole 6, two leg spacings, and U-shaped screw 2 can freely cross hole 6.4 cylindrical springs 3 are enclosed within respectively on 4 legs of 2 U-shaped screws 2, hold out against clamping plate 1.Shimming 4 backs screw with nut 5, give spring 3 pressurizations, and pressure is passed to clamping plate 1.The trunk crooked position is under clamping plate 1 continual side direction compressing, and cell growth interest is in making progress, and trunk stretches naturally.
Claims (1)
1. the automatic straightener of trunk is by 2 clamping plate in front and back, 2 U-shaped screws up and down, 4 springs, 4 pads and 4 nuts are formed, be primarily characterized in that: 2 clamping plate rectangles, size is the same, vertically be arranged in parallel, respectively establish the same footpath circular opening of 2 opposing parallel in the front, two ends, U-shaped screw two leg diameters are less than hole diameter on the clamping plate, and spacing equals two horizontal hole spacings on the clamping plate, the U-shaped screw can freely be crossed over, 4 cylindrical springs sizes, the elastic force unanimity is enclosed within respectively on 4 legs of 2 U-shaped screws, screw on nut respectively behind the shimming respectively, hold out against spring, the spring top clamping clamping plate are given the pressurization of crooked trunk side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202646650U CN201805752U (en) | 2010-07-21 | 2010-07-21 | Automatic straightener for tree trunk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202646650U CN201805752U (en) | 2010-07-21 | 2010-07-21 | Automatic straightener for tree trunk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201805752U true CN201805752U (en) | 2011-04-27 |
Family
ID=43888713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202646650U Expired - Fee Related CN201805752U (en) | 2010-07-21 | 2010-07-21 | Automatic straightener for tree trunk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201805752U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115719A (en) * | 2014-08-01 | 2014-10-29 | 金坛市茶业技术指导站 | Method for performing surgical straightening reshaping on large-size bent-trunk tree, trunk straighter and use method thereof |
| CN104115718A (en) * | 2014-08-01 | 2014-10-29 | 金坛市茶业技术指导站 | Trunk straighter for performing surgical straightening reshaping on bent-trunk tree and use method thereof |
| CN105359858A (en) * | 2015-10-30 | 2016-03-02 | 湖州织里华宁园艺工程有限公司 | Bending force application device for horticultural plants |
| CN107494242A (en) * | 2017-09-28 | 2017-12-22 | 上海玉慈生物科技有限公司 | Red bayberry rime stem of noble dendrobium incubator under natural environment and use its cultural method |
| CN108093987A (en) * | 2017-11-14 | 2018-06-01 | 兰溪市顺光园艺技术有限公司 | Using individual layer raising tray equality of temperature ventilation equipment |
-
2010
- 2010-07-21 CN CN2010202646650U patent/CN201805752U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115719A (en) * | 2014-08-01 | 2014-10-29 | 金坛市茶业技术指导站 | Method for performing surgical straightening reshaping on large-size bent-trunk tree, trunk straighter and use method thereof |
| CN104115718A (en) * | 2014-08-01 | 2014-10-29 | 金坛市茶业技术指导站 | Trunk straighter for performing surgical straightening reshaping on bent-trunk tree and use method thereof |
| CN105359858A (en) * | 2015-10-30 | 2016-03-02 | 湖州织里华宁园艺工程有限公司 | Bending force application device for horticultural plants |
| CN107494242A (en) * | 2017-09-28 | 2017-12-22 | 上海玉慈生物科技有限公司 | Red bayberry rime stem of noble dendrobium incubator under natural environment and use its cultural method |
| CN108093987A (en) * | 2017-11-14 | 2018-06-01 | 兰溪市顺光园艺技术有限公司 | Using individual layer raising tray equality of temperature ventilation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20120721 |