CN109588258A - Using the method for suspender support auxiliary lumbering - Google Patents
Using the method for suspender support auxiliary lumbering Download PDFInfo
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- CN109588258A CN109588258A CN201811461231.7A CN201811461231A CN109588258A CN 109588258 A CN109588258 A CN 109588258A CN 201811461231 A CN201811461231 A CN 201811461231A CN 109588258 A CN109588258 A CN 109588258A
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- China
- Prior art keywords
- suspender
- support
- lumbering
- trees
- bridging piece
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Classifications
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- 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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/099—Auxiliary devices, e.g. felling wedges
-
- 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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Supports For Plants (AREA)
Abstract
The present invention provides a kind of methods using suspender support auxiliary lumbering, belong to technical field of operation.It is inconvenient that it solves the problems, such as that the towering tree in existing specific environment is felled.Method using suspender support auxiliary lumbering is carried out by following sequential steps, and the first step takes suspender support；Second step sequentially carries out suspender installation in no particular order and bracing wire is led and set；Juggle wrist twist rope of the third step in the case where trees are for sawing, rope are connected with the hook of suspender；4th step is sawed-off by trees in trees broken string for sawing using saw；5th step manipulates suspender and is slowly hung to the juggle under sawing on ground.Have space needed for constructing small using suspender support auxiliary lumbering, does not need to determine vertical tree and cut down direction, there are no need to clear up peripheral obstacle.Using the method for suspender support auxiliary lumbering be especially suitable for applying in natural scenic spots and ancient building by etc. in particular surroundings in the felling of towering tree.
Description
Technical field
The invention belongs to technical field of operation, are related to a kind of method for timber harvesting, especially a kind of to be cut down using suspender support auxiliary
The method of wood.
Background technique
Lumbering is harvest of forest trees, and lumbering is the first procedure of forest harvesting operation.It fells small-bore timber or adopts in flakes
Lumbering material determines that standing tree cuts down direction, clears up surrounding barrier, opens up clear area, then cut down standing tree first.
Often growth has towering tree in natural scenic spots and by ancient building, and if trunk is more than 40 meters, the diameter of a cross-section of a tree trunk 1.3 meters above the ground is more than 1 meter etc. big
Tree.Because insect pest and natural calamity lead to individual tree deaths, thus removing need to be felled, there is certainly using traditional method for timber harvesting
Right environment influences greatly, or even influences ancient building；In other words traditional method for timber harvesting is suitable for application in specific environment.Currently,
Towering tree in specific environment is removed using decomposition method, i.e., is sawn into after tiny wooden unit to hang trees and send to ground, but exist
Following defect: 1, seriously affect timber use, 2, fell needed for working hour it is more, labor intensity of workers is big, generates a large amount of sawdusts.
Summary of the invention
The invention proposes a kind of methods using suspender support auxiliary lumbering, and the technical problem to be solved by the present invention is to such as
What, which is improved, is felled the efficiency of towering tree in specific environment.
Technical problems to be solved of the invention can be realized by the following technical scheme: a kind of suspender branch for lumbering
Frame includes two support rods and two bridging pieces, and the one end of a support rod and the one end of another support rod are rotatablely connected,
There is connecting hole spherical in shape on the other end of support rod；The one end of bridging piece is pointed, and the other end of bridging piece is fixed with
Bulb；Two support rods and two bridging pieces are arranged in a one-to-one correspondence and in bulb insertion connecting holes.
Method using suspender support auxiliary lumbering is carried out by following sequential steps, and the first step takes suspender support；
By two bridging pieces and two before the one end of the one end of a support rod and another support rod is rotatably connected
Root support rod is installed in place, i.e., first opens up skewed slot below trees broken string for sawing；The one end of bridging piece is inserted into skewed slot again,
Then support rod set is made on bulb in bulb insertion connecting hole；
Second step sequentially carries out suspender installation in no particular order and bracing wire is led and set；Suspender is installed as suspender and suspender support
Top is connected；Bracing wire, which is led, to be set as the two sides of suspender support and is all provided with a bracing wire, one end of bracing wire and the top phase of suspender support
Connection, the other end anchoring of bracing wire；
Third step, the juggle wrist twist rope in the case where trees are for sawing, rope are connected with the hook of suspender；
4th step, it is in trees broken string for sawing that trees are sawed-off using saw；
Juggle under sawing slowly is hung on ground by the 5th step, manipulation suspender.
Have space needed for constructing small using suspender support auxiliary lumbering, does not need to determine trees and cut down direction, there are no need
The advantages of clearing up peripheral obstacle.
It is different high on the trees of different-diameter and in trees that bridging piece and the connection structure of trees make bridging piece mountable
On the position of degree；Support rod can arbitrarily be swung relative to bridging piece, and angle can also be adjusted arbitrarily between two support rods, and then can be protected
Card suspender support can be mounted on the trees of different-diameter and in trees on the position of different height, and according to lumbering process
Support rod tilt angle is adjusted flexibly.
The connection structure of bridging piece and trees has the advantages that load capacity is strong in suspender support, passes through control skewed slot and bridging piece
Intensity can make suspender support that there is 1000Kg or more load capacity, i.e. suspender support can carry the gravity of 4~6 meters of long juggles, 4
~6 meters of long juggles are consistent with general timber length.
It follows that being especially suitable for applying in natural scenic spots and ancient building using the method for suspender support auxiliary lumbering
In the particular surroundings such as side in the felling of towering tree.
Compared with prior art, sawmilling can be reduced significantly using the trees that the suspender support assists felling in particular surroundings
Time, and then reduce labor intensity of workers, sawdust amount and reduce and fell required working hour.It assists felling using the suspender support
The advantages of trees in particular surroundings also ensure wood quality.
Detailed description of the invention
Fig. 1 is that the schematic perspective view that suspender is equipped in suspender support and suspender support is equipped on trees.
Fig. 2 is the schematic cross-sectional view of suspender support Yu trees join domain.
Fig. 3 is the schematic perspective view opened up after skewed slot on trees.
Fig. 4 is the schematic cross-sectional view opened up after skewed slot on trees.
Fig. 5 is the schematic perspective view that bridging piece is equipped on trees.
Fig. 6 is the schematic perspective view that support rod is equipped on bridging piece.
Fig. 7 is the schematic perspective view that suspender support is equipped on trees.
In figure, 1, support rod；1a, connecting hole；2, bridging piece；3, bulb；4, connecting column；5, trees；5a, skewed slot；6, for sawing
Broken string；7, suspender；8, the wooden rope is transported.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As depicted in figs. 1 and 2, this includes two support rods 1 and two bridging pieces 2 for the suspender support of lumbering.
The one end of bridging piece 2 is pointed, the side plate face that Figure of description provides 2 one end of bridging piece chamfer to be formed it is pointed；
According to the actual situation, can also be used two sides plate face chamfer formed it is pointed.Have in the side plate face and inclined-plane of 2 one end of bridging piece
Tiny stud.The other end of bridging piece 2 is fixed with bulb 3；Specifically, lead in another lateral plates of 2 the other end of bridging piece
Cross welding and be fixed with connecting column 4, the one end of bulb 3 in spherical, the other end of bulb 3 be set on connecting column 4 and with even
The threaded connection of column 4 is connect, is thus convenient to install and safeguard bulb 3.
The one end of the one end of a piece support rod 1 and another support rod 1 is rotatablely connected by shaft, and then two branch
Angle is changeable between strut 1.There is connecting hole 1a spherical in shape on the other end of support rod 1.Support rod 1 includes in being located at
The support tube in portion, the articulated section being fixedly connected with support tube one end and the ball cup being fixedly connected with support tube the other end,
Connecting hole 1a is located in ball cup, and the support rod 1 of the structure had not only been able to satisfy required load capacity, but have the advantages that it is light-weight,
And then improve the convenience of support tube carrying and handling.
Two support rods 1 and two bridging pieces 2 are arranged in a one-to-one correspondence and bulb 3 is embedded in connecting hole 1a；Support rod 1 and bridging piece
It is connected between 2 using spherical surface, thus angle can change with spacing between two bulbs 3 and be changed between two support rods 1, in turn
Guarantee that this suspender support for lumbering mountable on the trees 5 of different-diameter and is mounted on different height in trees 5
On position.The A-frame of two support rods 1 composition can swing sideward dynamic simultaneously, and then guarantee this suspender support root for lumbering
Swing angle is adjusted according to actual needs.
By the principle and advantage for illustrating the method further explanation suspender support using suspender support auxiliary lumbering.It adopts
Method with suspender support auxiliary lumbering is carried out by following sequential steps:
The first step takes suspender support；It is determined from trees 5 according to suspender support load capacity, 5 type of trees and 5 size of trees
The length of juggle under sawing, such as 4 meters, 5 meters or 6 meters.Above-mentioned length is measured downwards from 5 top of trees and obtains broken string 6 for sawing, such as Fig. 3
Chain lines signal broken string 6 for sawing.
Two skewed slot 5a are sawed out using chain saw in the lower section of broken string 6 for sawing；Or two skewed slot 5a are cut out using axe；Two
It is separated by a distance between skewed slot 5a；Spacing can guarantee that angle is greater than between two support rods 1 between two skewed slot 5a in a word
25 °, it just can guarantee that suspender support sets up stabilization in this way.Figure of description Fig. 4 provides two skewed slot 5a and is symmetrical arranged.
Suspender 7 is first mounted on to the top of broken string 6 for sawing by rope, is convenient for the component of handling suspender support in this way, i.e.,
Bridging piece 2 and support rod 1 are hung to installation desired zone by suspender 7, it is clear that the labour that felling personnel can be greatly reduced is strong
Degree.
It is first to install one group of bridging piece 2 and support rod 1, then pacify that Figure of description Fig. 5 and Fig. 6, which provide suspender support and set up step,
Fill another group of bridging piece 2 and support rod 1.In fact, as long as in the one end of a support rod 1 and the one end of another support rod 1
Bridging piece 2 and support rod 1 are installed in place before being connected by a hinge, as shown in Figure 7.Specifically, by bridging piece 2
One end insertion skewed slot 5a in, then 1 set of support rod is made on bulb 3 bulb 3 be embedded in connecting hole 1a.
The bottom surface that Figure of description Fig. 4 provides skewed slot 5a is plane, is can guarantee on 2 the other end of bridging piece of insertion in this way
It sticks up, has not only been avoided that bridging piece 2 is fallen naturally, but also length needed for can be reduced support rod 1.As shown in Figure 2 and Figure 5, the inclined-plane of bridging piece 2
It leans with the bottom surface of skewed slot 5a, bridging piece 2 can be increased in this way and upwarp angle, length needed for being further reduced support rod 1.Stud
It can be embedded in the side wall of skewed slot 5a, and then significantly improve bridging piece 2 and 5 connective stability of trees, can especially reduce and choose significantly
Plate 2 is swung.
Part wood quality is more loose, thus can at the upper edge of skewed slot 5a and lower opening's edge tie wire, avoid hanging
Skewed slot 5a side wall cracks when timber.
Second step sequentially carries out the installation of suspender 7 in no particular order and bracing wire is led and set；Suspender 7 is installed as suspender 7 from trees
Unloaded on 5, by rope again be connected at the top of suspender support, as shown in Figure 1.7 bracing wire of suspender, which is led, is set as suspender support
Two sides be all provided with a bracing wire, be connected at the top of one end of bracing wire and suspender support, the anchoring of the other end of bracing wire.
Third step transports the wooden rope 8 and suspender 7 as shown in Figure 1, the middle part system in the lower juggle for sawing of trees 5 transports the wooden rope 8
Hook be connected.At this point, support rod 1 is mutually relied on timber side, suspender support tilt angle is reduced in this way, avoids bridging piece 2
It swings.Safety is influenced in order to further avoid the swing of bridging piece 2, two bridging pieces 2 can be connected by traction rope, i.e. a bridging piece
There is traction rope in 2 outer end system, and the both ends of traction rope bypass from the two sides of trees 5 respectively and tie up to the inner end of another bridging piece 2
In portion.
4th step, it is using saw that trees 5 are sawed-off at the broken string 6 for sawing of trees 5.
Juggle under sawing slowly is hung on ground by the 5th step, manipulation suspender 7.
Claims (9)
1. a kind of method using suspender support auxiliary lumbering, which is characterized in that the suspender support for lumbering includes two branch
Strut (1), the one end of a support rod (1) and the one end of another support rod (1) are rotatablely connected, which is characterized in that this
Suspender support further includes two bridging pieces (2), and the one end of bridging piece (2) is pointed, and the other end of bridging piece (2) is fixed with bulb
(3)；There is connecting hole (1a) spherical in shape on the other end of support rod (1)；Two support rod (1) He Lianggen bridging pieces (2) one
One is correspondingly arranged and in bulb (3) insertion connecting hole (1a)；
It is carried out using the method for the suspender support auxiliary lumbering for lumbering by following sequential steps:
The first step sets up suspender support；First two skewed slots (5a) are opened up below trees (5) broken string (6) for sawing；Again by suspender
The one end of two bridging pieces (2) is inserted into correspondingly in two skewed slots (5a) in bracket；
Second step sequentially carries out suspender (7) installation in no particular order and bracing wire is led and set；Suspender (7) be installed as by suspender (7) with hang
It is connected at the top of tool bracket；Bracing wire, which is led, to be set as the two sides of suspender support and is all provided with a bracing wire, one end of bracing wire and suspender support
Top be connected, the anchoring of the other end of bracing wire；
Third step, the juggle middle part system in the case where trees (5) are for sawing transport the wooden rope (8), transport the hook of wood rope (8) and suspender (7)
It is connected；
4th step, it is using saw that trees (5) are sawed-off at trees (5) broken string (6) for sawing；
Juggle under sawing slowly is hung on ground by the 5th step, manipulation suspender (7).
2. the method according to claim 1 using suspender support auxiliary lumbering, which is characterized in that suspender in the first step
Bracket is assembled by following sequential steps: by the one end of a support rod (1) and another support rod (1)
Two bridging piece (2) He Lianggen support rods (1) are installed in place by one end before being rotatably connected, bridging piece (2) and support rod
(1) it is installed as in one end insertion skewed slot (5a) by bridging piece (2), then covering support rod (1) makes bulb on bulb (3)
(3) in insertion connecting hole (1a).
3. the method according to claim 2 using suspender support auxiliary lumbering, which is characterized in that the skewed slot (5a)
Bottom surface is plane, and the bottom surface on inclined-plane and skewed slot (5a) in bridging piece (2) one end leans.
4. the method according to claim 2 using suspender support auxiliary lumbering, which is characterized in that a bridging piece
(2) there is a traction rope in outer end system, and the both ends of a traction rope bypass the two sides of trees (5) respectively and tie up to another
On the inner end of root bridging piece (2), so that being connected between two bridging pieces (2) by traction rope.
5. the method according to claim 2 using suspender support auxiliary lumbering, which is characterized in that assembled in suspender support
Suspender (7) is first mounted on to the top of broken string (6) for sawing by rope before, the component of suspender support uses suspender (7) handling；
Suspender support assembling after suspender (7) is unloaded from trees (5) again, by rope again be connected at the top of suspender support.
6. the method as claimed in any of claims 1 to 5 using suspender support auxiliary lumbering, which is characterized in that
Steel wire has been tied up at the upper edge of the skewed slot (5a) and lower opening's edge.
7. the method as claimed in any of claims 1 to 5 using suspender support auxiliary lumbering, which is characterized in that
The support rod (1) includes the support tube positioned at middle part, the articulated section that is fixedly connected with support tube one end and another with support tube
The ball cup that one end is fixedly connected, connecting hole (1a) are located in ball cup.
8. the method as claimed in any of claims 1 to 5 using suspender support auxiliary lumbering, which is characterized in that
Tiny stud is all had in the plate face and inclined-plane of bridging piece (2) one end.
9. the method as claimed in any of claims 1 to 5 using suspender support auxiliary lumbering, which is characterized in that
It is fixed with connecting column (4) on the bridging piece (2) by welding, the one end of bulb (3) is in spherical, the other end of bulb (3)
It is set on connecting column (4) and the other end of bulb (3) is threadedly coupled with connecting column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461231.7A CN109588258B (en) | 2016-10-15 | 2016-10-15 | Method for assisting lumbering by adopting lifting appliance bracket |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461231.7A CN109588258B (en) | 2016-10-15 | 2016-10-15 | Method for assisting lumbering by adopting lifting appliance bracket |
| CN201610898655.4A CN106472245B (en) | 2016-10-15 | 2016-10-15 | A hoist support for lumbering |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610898655.4A Division CN106472245B (en) | 2016-10-15 | 2016-10-15 | A hoist support for lumbering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109588258A true CN109588258A (en) | 2019-04-09 |
| CN109588258B CN109588258B (en) | 2020-09-25 |
Family
ID=58270009
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610898655.4A Active CN106472245B (en) | 2016-10-15 | 2016-10-15 | A hoist support for lumbering |
| CN201811461231.7A Active CN109588258B (en) | 2016-10-15 | 2016-10-15 | Method for assisting lumbering by adopting lifting appliance bracket |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610898655.4A Active CN106472245B (en) | 2016-10-15 | 2016-10-15 | A hoist support for lumbering |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106472245B (en) |
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| CN204796370U (en) * | 2015-05-21 | 2015-11-25 | 合肥绿叶园林工程有限责任公司 | Hoist and mount strutting arrangement is transplanted with trees to afforestation construction |
| CN105600668A (en) * | 2015-11-09 | 2016-05-25 | 上海申迪园林投资建设有限公司 | Iron chain hoisting system and hoisting method specifically used for super-huge tees with soil balls |
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| EP1252406B1 (en) * | 2000-01-20 | 2005-12-28 | Bryan J. Pulliam | Portable fencing system and components therefor |
| CN202716331U (en) * | 2012-07-24 | 2013-02-06 | 金华市亚虎工具有限公司 | Direct locking type woodworking clamp |
| CN102742487A (en) * | 2012-07-26 | 2012-10-24 | 杭州天香园林有限公司 | Fixed protection device for lifting big trees |
| CN204180643U (en) * | 2014-10-29 | 2015-03-04 | 浙江元成园林集团股份有限公司 | Auxiliary hanging tree equipment |
| CN204426195U (en) * | 2015-01-28 | 2015-07-01 | 昆山市华盛绿化工程有限公司 | A kind of transplanting trees fixed support |
| CN105941081A (en) * | 2016-06-23 | 2016-09-21 | 广州市林业和园林科学研究院 | Demountable seedling standard production support rack and support method thereof |
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- 2016-10-15 CN CN201811461231.7A patent/CN109588258B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4378558B2 (en) * | 2000-07-04 | 2009-12-09 | 有限会社下村組 | Bark processing equipment |
| CN101857167A (en) * | 2010-05-18 | 2010-10-13 | 青岛港（集团）有限公司 | Special hanger for loading and unloading steel rails |
| US20120049429A1 (en) * | 2010-09-01 | 2012-03-01 | Wayne Lindberg | Field sawbuck for cantilever support of a felled tree |
| CN204796370U (en) * | 2015-05-21 | 2015-11-25 | 合肥绿叶园林工程有限责任公司 | Hoist and mount strutting arrangement is transplanted with trees to afforestation construction |
| CN104871870A (en) * | 2015-05-24 | 2015-09-02 | 成都人和瑞祥信息工程有限公司 | Pleuripotent fastening inclined struts of farmland vegetable A-bracket pull cord cross beam |
| CN105600668A (en) * | 2015-11-09 | 2016-05-25 | 上海申迪园林投资建设有限公司 | Iron chain hoisting system and hoisting method specifically used for super-huge tees with soil balls |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106472245A (en) | 2017-03-08 |
| CN106472245B (en) | 2020-08-07 |
| CN109588258B (en) | 2020-09-25 |
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Effective date of registration: 20221118 Address after: 256600 Room 303, West Annex Building, Gaochuang Center Office Building, the intersection of Gaoshi Road and Xinwu Road, Xiaoying Sub district Office, High tech Zone, Binzhou City, Shandong Province Patentee after: Binzhou High tech Materials Industrial Park Co.,Ltd. Address before: Building 4, Jiangnan Capital, Jiaojiang District, Taizhou City, Zhejiang Province, 318000 Patentee before: Zhang Wanxia |
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