CN105794587B - Fixing device and mounting method for transplanting tree body of hydropower engineering old big tree - Google Patents
Fixing device and mounting method for transplanting tree body of hydropower engineering old big tree Download PDFInfo
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- CN105794587B CN105794587B CN201610165924.6A CN201610165924A CN105794587B CN 105794587 B CN105794587 B CN 105794587B CN 201610165924 A CN201610165924 A CN 201610165924A CN 105794587 B CN105794587 B CN 105794587B
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- 241000422846 Sequoiadendron giganteum Species 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000004873 anchoring Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 210000000481 breast Anatomy 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001135284 Varzea Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/04—Supports for hops, vines, or trees
- A01G17/14—Props; Stays
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a fixing device and a mounting method for a transplanted tree body of a hydroelectric engineering ancient big tree, wherein the fixing device comprises an upper fixing unit, a lower fixing unit and a ground anchor, the upper fixing unit is formed by mutually connecting a plurality of upper arc lantern rings into an annular structure through upper bolts, upper pulleys are sleeved on the upper bolts, the lower fixing unit is formed by mutually connecting a plurality of lower arc lantern rings into an annular structure through lower bolts, lower pulleys A are sleeved on the lower bolts, lower pulleys B are further arranged on the ground anchor 7, and the upper pulleys, the lower pulleys A and the lower pulleys B are connected into a triangular structure through steel wire ropes; the method comprises the steps of installing a fixing unit, installing a ground anchor, connecting a steel wire rope and tightening a fixing device. The fixing device can fix the transplanted ancient big tree body with the traditional support structure, which is difficult to fix indexes such as diameter at breast height, tree height and tree weight, and has the advantages of simple structure, good fixing effect, reusability, adjustable characteristic and strong practicability.
Description
Technical field
The present invention relates to a kind of fixed device of hydroelectric project Gu transplanting big tree tree body and installation methods, belong to water conservancy and hydropower work
Journey environmental protection technical field.
Background technique
Under the overall situation of global energy shortages, hydroelectric development is the basic power source strategy and policy political affairs that China formulates
Plan.Hydroelectric project is generally built in high mountain gorge, power station build up after water storage will inevitably varzea vegetation, therebetween
There are therefore threats that the Gu great Shu of centuries can also face disappearance.The salvo effective to its is exactly to move now
It plants, while by ancient transplanting big tree to the regions such as owner campsite, the landscape effect afforested and beautified can be rapidly reached.
According to transplanting experience, after transplanting big tree of growing up, it is all likely to be at false state living in 2~3 years, is not so good as survival
Vigorous in the past, ecological functions are poor.But as long as every technical measures in migration process are in place, ancient transplanting big tree survival rate and
Keep preferable growth potential be it is secure, carry out that tree body fixation is particularly important, and fixed tree body is with true after middle ancient times transplanting big tree
It protects big tree and consolidates and be conducive to tree root recovery and growth, while being also possible to prevent to easily cause trees unstable when wind is big or incline
, survival rate is improved.The Gu great Shu that hydroelectric project is related to usually has been survived more than centuries, the rulers such as the trunk diameter of a cross-section of a tree trunk 1.3 meters above the ground and height
Very little more general nursery stock goes out much greatly, and tree body weight is especially huge, supports according to traditional several gallows timbers (waddy) or other
Existing support construction fixes tree body, not only wastes the materials such as timber, influences landscape effect, but also cannot concurrently reach necessity
Rigidity, the height and stability of required support.In addition to this, existing support construction is directly contacted with tree body trunk mostly, is held
Easily trunk is caused to damage, influences the normal growth of trees.So traditional tree body support construction is less applicable in, therefore how right
Hydroelectric project Gu transplanting big tree tree body is fixed, and is current hydraulic and hydroelectric engineering environmental technology field urgent problem to be solved.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of fixed device of hydroelectric project Gu transplanting big tree tree body and peaces
Dress method, fixture structure of the present invention is simple, good fixing effect, can reuse, and replaces convenient, suitable chest
Diameter, tree be high, tree again etc. fix by the biggish ancient transplanting big tree tree body of indexs.
The present invention is achieved by the following technical programs.
A kind of fixed device of hydroelectric project Gu transplanting big tree tree body, including upper fixed cell, lower fixed cell and earth anchor, institute
It states fixed cell and ring structure is interconnected to by upper bolt by several upper arcuate lantern rings, and covered on upper bolt
Equipped with upper sheave, the lower fixed cell is interconnected to ring structure by lower bolt by several lower curved lantern rings,
And lower pulley A is set in lower bolt, lower pulley B, the upper sheave, lower part are additionally provided on the earth anchor 7
Pulley A and lower pulley B connects into triangular structure by wirerope.
Cable wire tightener is provided on the wirerope.
Flexible pad is provided on the inside of the upper arcuate lantern ring and lower curved lantern ring.
A kind of installation method of the fixed device of hydroelectric project Gu transplanting big tree tree body as described above, specific method step
It is as follows:
(1) fixed cell is installed:
Lower fixed cell is installed, the position of trunk bottom is chosen, around one circle flexible pad of trunk setting, then by four lower parts
Phase female connector is attached on 5 surface of flexible pad, and by four lower curved lantern rings by four lower bolts arc lantern ring two-by-two,
And a upper lower pulley A is respectively covered in four lower bolts, then rivet tightly lower bolt and whole snare ring is fixed on trunk surface；
It installs fixed cell, chooses the position in the middle part of trunk, around one circle flexible pad of trunk setting, then by four tops
Phase female connector is attached on flexible pad surface, and by four upper arcuate lantern rings by four upper bolts arc lantern ring two-by-two,
And a upper upper sheave is respectively covered on four upper bolts, then rivet tightly upper bolt and whole snare ring is fixed on trunk surface；
(2) earth anchor: the lower fixed cell of upper fixed cell and bottom in the middle part of the trunk in same vertical direction is installed
Upper bolt and lower bolt respectively constitute a plane and select appropriate location respectively on the intersection on each plane and ground
Earth anchor is installed, earth anchor is vertically driven underground, and to improve anchoring strength, and lower pulley B is fixed on earth anchor；
(3) connecting steel wire ropes: by wirerope by under on the upper sheave that is located on trunk, lower pulley A and earth anchor
Portion's pulley B connection forms triangular structure, and selects connecting steel wire ropes tightening in any a line in triangle steel cord
Device；
(4) it tightens fixed device: using adjusting each Cable wire tightener manually or by the way of auxiliary instrument, tightening respectively
Fixed cell and lower fixed cell, make entirely to fix device and are in stress and keep stable.
Upper bolt and lower fixed cell in the step (1) when installing fixed cell, on fixed unit
On lower bolt be in same vertical direction.
The beneficial effects of the present invention are:
Compared with prior art, the present invention has the following obvious advantages:
(1) present invention is capable of fixing conventional support structure and is difficult to that the fixed diameter of a cross-section of a tree trunk 1.3 meters above the ground, tree be high, the tree biggish transplanting of indexs such as again
Gu great Shu tree body has the advantages that structure simple, good fixing effect, reusable, adjustable characteristic and practical；
(2) present invention is fixed using high-intensitive arc lantern ring and wirerope, to adapt to the Gu great Shu of large-tonnage, and is acted on
It can arbitrarily be adjusted in the fixed point of Gu great Shu；
(3) fixed cell that the present invention is made of arc lantern ring, bolt, pulley, wirerope, Cable wire tightener, earth anchor
It is easy for assemble or unload, and may be reused, avoid conventional support structure from wasting the materials such as a large amount of timber；
(4) flexible pad of wirerope of the invention and Gu great Shu contact surface setting suitable thickness, can effectively avoid Gu great Shu
Injury when transplanting is fixed to epidermis.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of fixed device of the present invention；
Fig. 2 is the structural schematic diagram of middle and upper part arc lantern ring and lower curved lantern ring of the present invention；
Fig. 3 is arc lantern ring and flexible pad bundle relation schematic diagram in the present invention.
In figure: 1- tree body, the upper fixed cell of 2-, fixed cell under 3-, 4- wirerope, 5- flexible pad, the tightening of 6- wirerope
Device, 7- earth anchor, 21- upper arcuate lantern ring, 22- upper bolt, 23- upper sheave, 31- lower curved lantern ring, the lower part 32- spiral shell
Bolt, 33- lower pulley A, 71- lower pulley B.
Specific embodiment
Be described further below technical solution of the present invention, but claimed range be not limited to it is described.
As shown in Figure 1 to Figure 3, the fixed device of a kind of hydroelectric project Gu transplanting big tree tree body of the present invention, including it is upper
Fixed cell 2, lower fixed cell 3 and earth anchor 7, fixed unit 2 pass through upper bolt by several upper arcuate lantern rings 21
22 are interconnected to ring structure, and upper sheave 23 is set on upper bolt 22, and the lower fixed cell 3 is by under several
Portion's arc lantern ring 31 is interconnected to ring structure by lower bolt 32, and is set with lower pulley in lower bolt 32
A33, lower pulley B71 is additionally provided on the earth anchor 7, and the upper sheave 23, lower pulley A33 and lower pulley B71 are logical
It crosses wirerope 4 and connects into triangular structure.Cable wire tightener 6 is provided on the wirerope 4.
By adopting the above technical scheme, when in use, pass through four upper bolts using four 22 both ends of upper arcuate lantern ring
23 connect two-by-two is linked to be lock ring ring structure, and upper sheave 23 is set on four upper bolts 22, composition it is upper
Fixed cell 2 is respectively around tree body 1 one weeks in the middle part of trunk；Pass through four lower parts using four 32 both ends of lower curved lantern ring simultaneously
Bolt 33 connects two-by-two is linked to be lock ring ring structure, and is set with lower pulley A33 in four lower bolts 32, composition
Lower fixed cell 3 respectively in trunk bottom around tree body 1 one weeks；Wirerope 4 passes through sliding positioned at trunk middle and upper part pulley 23, lower part
It takes turns the lower pulley B71 on A33 and earth anchor 7 and forms triangular structure, and by under on trunk middle and upper part pulley 23 and earth anchor 7
The Cable wire tightener 6 connected between portion pulley B71 carries out tightening fixation.
Flexible pad 5 is provided on the inside of the upper arcuate lantern ring 21 and lower curved lantern ring 31.In this way, avoiding arc sleeve
When ring and ancient big tree contact, contact surface is caused to damage.The thickness of flexible pad 5 is determined according to the size of trunk.
A kind of installation method of the fixed device of hydroelectric project Gu transplanting big tree tree body as described above, specific method step
It is as follows:
(1) fixed cell is installed:
Lower fixed cell 3 is installed, the position of trunk bottom is chosen, around one circle flexible pad 5 of trunk setting, then will be under four
Portion's arc lantern ring 31 two-by-two phase female connector on 5 surface of flexible pad, and by four lower curved lantern rings 31 pass through four lower bolts 32
It is attached, and respectively covers a upper lower pulley A33 in four lower bolts 32, then rivet tightly lower bolt 32 for whole snare ring
It is fixed on trunk surface；
Fixed cell 2 is installed, the position in the middle part of trunk is chosen, around one circle flexible pad 5 of trunk setting, then will be on four
Portion's arc lantern ring 21 two-by-two phase female connector on 5 surface of flexible pad, and by four upper arcuate lantern rings 21 pass through four upper bolts 22
It is attached, and respectively covers a upper upper sheave 23 on four upper bolts 22, then rivet tightly upper bolt 22 for whole snare ring
It is fixed on trunk surface；
(2) earth anchor: the lower fixed cell of upper fixed cell 2 and bottom in the middle part of the trunk in same vertical direction is installed
3 upper bolt 22 and lower bolt 32 respectively constitutes a plane, and on the intersection on each plane and ground, selection is appropriate respectively
Earth anchor 7 is installed in position, and earth anchor 7 is vertically driven underground, and to improve anchoring strength, and lower pulley B71 is fixed on earth anchor 7；
(3) wirerope 4 connecting steel wire ropes: is passed through into upper sheave 23, lower pulley A33 and the earth anchor 7 on trunk
On lower pulley B71 connection, form triangular structure, and select to connect in any a line in triangle steel cord 4
Cable wire tightener 6；
(4) fixed device is tightened: since the wirerope 4 connected is still not at stress, using manual or auxiliary
It helps the mode of instrument to adjust each Cable wire tightener 6, tightens upper fixed cell 2 and lower fixed cell 3 respectively, make entirely fixed dress
It sets in stress and keeps stable.
Upper bolt 22 and lower fixed list in the step (1) when installing fixed cell, on fixed unit 2
Lower bolt 32 in member 3 is in same vertical direction.
Claims (2)
1. a kind of installation method of the fixed device of hydroelectric project Gu transplanting big tree tree body, it is characterised in that: fixed device includes upper
Fixed cell (2), lower fixed cell (3) and earth anchor (7), fixed unit (2) are logical by several upper arcuate lantern rings (21)
It crosses upper bolt (22) and is interconnected to ring structure, and be set with upper sheave (23) on upper bolt (22), under described
Fixed cell (3) is interconnected to ring structure by lower bolt (32) by several lower curved lantern rings (31), and in lower part
It is set on bolt (32) lower pulley A (33), is additionally provided with lower pulley B (71), the upper sheave on the earth anchor (7)
(23), lower pulley A (33) and lower pulley B (71) connects into triangular structure by wirerope (4)；The wirerope (4)
On be provided with Cable wire tightener (6)；It is provided on the inside of the upper arcuate lantern ring (21) and lower curved lantern ring (31) soft
Property pad (5)；Steps are as follows for the installation method:
(1) fixed cell is installed:
Lower fixed cell (3) are installed, the position of trunk bottom is chosen, around one circle flexible pad (5) of trunk setting, then will be under four
Portion's arc lantern ring (31) two-by-two phase female connector on flexible pad (5) surface, and by four lower curved lantern rings (31) pass through four lower parts
Bolt (32) is attached, and a lower pulley A (33) is respectively put on four lower bolts (32), then rivet tightly lower bolt
(32) whole snare ring is fixed on trunk surface；
It installs fixed cell (2), chooses the position in the middle part of trunk, around one circle flexible pad (5) of trunk setting, then will be on four
Portion's arc lantern ring (21) two-by-two phase female connector on flexible pad (5) surface, and by four upper arcuate lantern rings (21) pass through four tops
Bolt (22) is attached, and a upper sheave (23) is respectively put on four upper bolts (22), then rivet tightly upper bolt
(22) whole snare ring is fixed on trunk surface；
(2) earth anchor: the lower fixed cell of upper fixed cell (2) and bottom in the middle part of the trunk in same vertical direction is installed
(3) upper bolt (22) and lower bolt (32) respectively constitutes a plane and selects respectively on the intersection on each plane and ground
Appropriate location installation earth anchor (7) is selected, earth anchor (7) is vertically driven underground, to improve anchoring strength, and lower pulley B (71) are solid
It is scheduled on earth anchor (7)；
(3) wirerope (4) connecting steel wire ropes: is passed through into upper sheave (23), lower pulley A (33) and the earth anchor on trunk
(7) lower pulley B (71) connection on forms triangular structure, and selects any a line on triangle steel cord (4)
Upper connecting steel wire ropes tightener (6)；
(4) it tightens fixed device: using adjusting each Cable wire tightener (6) manually or by the way of auxiliary instrument, tightening respectively
Fixed cell (2) and lower fixed cell (3), make entirely to fix device and are in stress and keep stable.
2. a kind of installation method of the fixed device of hydroelectric project Gu transplanting big tree tree body according to claim 1, feature
It is: upper bolt (22) and lower fixation in the step (1) when installing fixed cell, on fixed unit (2)
Lower bolt (32) on unit (3) is in same vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610165924.6A CN105794587B (en) | 2016-03-22 | 2016-03-22 | Fixing device and mounting method for transplanting tree body of hydropower engineering old big tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610165924.6A CN105794587B (en) | 2016-03-22 | 2016-03-22 | Fixing device and mounting method for transplanting tree body of hydropower engineering old big tree |
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| Publication Number | Publication Date |
|---|---|
| CN105794587A CN105794587A (en) | 2016-07-27 |
| CN105794587B true CN105794587B (en) | 2019-03-05 |
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| CN201610165924.6A Active CN105794587B (en) | 2016-03-22 | 2016-03-22 | Fixing device and mounting method for transplanting tree body of hydropower engineering old big tree |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372011A (en) * | 2017-09-12 | 2017-11-24 | 佛山市广协环保科技有限公司 | A kind of municipal trees protector |
| CN107667771A (en) * | 2017-10-17 | 2018-02-09 | 四川冠腾科技有限公司 | Tree body support frame is used after a kind of flowering cherry transplanting |
| CN107873386B (en) * | 2017-12-06 | 2020-12-01 | 嵩县禾源生态农业有限公司 | Sapling elasticity correcting unit |
| CN114197942B (en) * | 2020-09-18 | 2024-05-28 | 国网江苏省电力有限公司徐州供电分公司 | Portable electric power concrete pole support |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100460189B1 (en) * | 2003-02-07 | 2004-12-18 | 주식회사 건양기술공사 건축사사무소 | Assembled fluresced woody plant prop |
| CN102696443A (en) * | 2012-07-09 | 2012-10-03 | 陈泳 | Tree transplanting fixing bracket for landscaping construction |
| CN203120598U (en) * | 2013-02-20 | 2013-08-14 | 胡忠志 | Reinforced distributed type anchoring structure under tree ground |
| KR101675515B1 (en) * | 2014-07-03 | 2016-11-11 | 김병모 | Rope connecting apparatus for tree |
| CN204069978U (en) * | 2014-07-31 | 2015-01-07 | 江苏苏林园林工程有限公司 | A kind of nursery stock bracing frame |
| CN204291917U (en) * | 2014-12-10 | 2015-04-29 | 袁志贤 | Afforestation tree support device |
| CN204377577U (en) * | 2015-01-06 | 2015-06-10 | 黑龙江生态工程职业学院 | The multi-functional sapling fixator that a kind of gardens are special |
| CN204409132U (en) * | 2015-01-19 | 2015-06-24 | 濮阳职业技术学院 | Transplant tree bracket fixture |
| CN204907380U (en) * | 2015-09-09 | 2015-12-30 | 庄小兰 | Protect tree steel frame construction |
| CN205017986U (en) * | 2015-09-30 | 2016-02-10 | 虞世恩 | Nursery stock support frame |
| CN205017982U (en) * | 2015-09-30 | 2016-02-10 | 江苏恒诺园林建设有限公司 | Fixed and correction integrated device of trees |
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