CN205431331U - Controller is swung to to trees - Google Patents
Controller is swung to to trees Download PDFInfo
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- CN205431331U CN205431331U CN201521067794.XU CN201521067794U CN205431331U CN 205431331 U CN205431331 U CN 205431331U CN 201521067794 U CN201521067794 U CN 201521067794U CN 205431331 U CN205431331 U CN 205431331U
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- trees
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Abstract
The utility model discloses a controller is swung to to trees, including being used for hooking waiting to fall trees and with its stay cord instrument that forgets about it to and be used for blocking waiting to fall trees and with its boosting instrument that overturnes. The utility model has the advantages that: this device simple structure, easy and simple to handle is applicable to the trees of various diameters and height in the control of swinging to in when cutting down, and operating personnel only need stand can accomplish in the suitable position in ground and swing to control, has reduced intensity of labour, has reduced potential safety hazards such as climbing, electric shock.
Description
Technical field
This utility model relates to trees felling aid, particularly relates to a kind of control its trees log fall-down direction controller swung to when cuting down trees or cut down lower branch.
Background technology
Transmission line of electricity big multipath hills, mountain region and high mountain, along with the enhancing of people's ecological, environmental protective consciousness, the most deeply promoting of afforestation, the most vegetation of line corridor is luxuriant, for ensureing line security stable operation, whenever spring and summer season, it is necessary to the tree in line corridor is cut down on a large scale.
There is a large amount of superelevation screen of trees hidden danger in line channel at present, when the screen of trees not enough to downtree headroom is cut down, need to apply for that line outage processes or carries out trees and swing to control, it is to avoid trees swing to alive circuit direction.Application line outage can reduce link availability, increases unplanned outage number of times.The conventional control trees method of swinging to is, staff's climbing trees colligation rope pulls, personnel's climbing trees labor intensity is big, there is potential safety hazard in climbing process, and binding method varies with each individual, when colligation insecure when pulling trees sling get loose, trees swing to live wire, will jeopardize the person and equipment safety.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of few oils device-specific takes/recharging oil device.
This utility model is achieved through the following technical solutions: a kind of trees log fall-down direction controller, including for waiting the stay cord instrument hooking and being forgotten about it of falling trees, and for waiting the boosting instrument blocking and being pushed over of falling trees.
Stay cord instrument hooks for waiting to fall trees and is forgotten about it, it is adaptable to felling is relatively large in diameter and superelevation need to swing to the trees formulating direction；Boosting instrument blocks for waiting to fall trees and is pushed over, it is adaptable to the trees of common diameter and common height need to swing to the trees in customization direction；Stay cord instrument and boosting instrument, can be with the use of, can be used alone again, with the use of time the efficiency of downtree with bidirectional operation, can be improved, be used alone the use being to adapt to differing heights trees.
Described stay cord instrument includes drag hook and the action bars being connected with drag hook；The head of described drag hook is provided with the rope draw ring for connecting steel hook or pulling force rope, and the afterbody of drag hook is the semicircular structure being made up of screw-type connecting hole, is equipped with drag hook nail in its semicircular structure；Described action bars includes the upper threaded connector being sequentially connected with, lower threaded connector, expansion link and operation handle；The upper end of upper threaded connector is fixed on described drag hook, and its lower end hollow also has female thread, and the upper end of lower threaded connector has the external screw thread that the female thread with described upper threaded connector matches；Described expansion link is provided with some, and two adjacent expansion links are end to end, and joint is provided with for locking the bayonet unit that these two expansion links are allowed to fix.Drag hook is followed closely, and is used for strengthening drag hook and hooks and fix trees；Rope draw ring is used for binding pulling force rope or steel hook, and operator's promptly rope or steel hook can be made to forget about it trees；Upper threaded connector is threaded connection with lower threaded connector, and both can be made firmly to connect；The setting of many expansion links, can make the length of action bars fix or condition, adapts to the operation of the trees of differing heights.
Described bayonet unit includes hoodle and hole, location, described hoodle is positioned at the hypomere of expansion link, and hole, described location is positioned at the epimere of expansion link, in two end to end expansion links, the epimere of an expansion link under the hypomere of a upper expansion link is inserted in, described hoodle slips in hole, location.Hoodle and the setting in hole, location so that expansion link realizes fixing or regulation length.
Described boosting instrument includes U-shaped wooden fork, insulating bar and the boosting handle being sequentially connected with；Described U-shaped wooden fork is provided with the head that is located by connecting, a hollow that is located by connecting also has female thread, described insulating bar is provided with some, two adjacent insulating bars are end to end, joint is provided with for locking the bayonet unit that these two expansion links are allowed to fix, and the epimere of the insulating bar connected with U-shaped wooden fork has the external screw thread matched with the female thread of head that is located by connecting.U-shaped wooden fork is for living trunk vent in the sides of a garment, and the head that is located by connecting is threaded connection with insulating bar epimere, and the two can be made firmly to connect.
Described bayonet unit includes hoodle and hole, location, described hoodle is positioned at the hypomere of insulating bar, and hole, described location is positioned at the epimere of insulating bar, in two end to end insulating bars, the epimere of an insulating bar under the hypomere of a upper insulating bar is inserted in, described hoodle slips in hole, location.Hoodle and the setting in hole, location so that insulating bar realizes fixing or regulation length.
The utility model has the advantages that: this apparatus structure is simple, easy and simple to handle, be applicable to various diameter and height trees felling time swing to control, operator only need to stand in ground correct position and can complete to swing to control, decrease labor intensity, reduce the potential safety hazards such as climbing, electric shock.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment stay cord instrument；
Fig. 2 is the structural representation of this utility model embodiment boosting instrument；
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of this utility model embodiment expansion link (insulating bar) and bayonet unit；
The structural representation of bayonet unit when Fig. 4 is to fix after this utility model embodiment expansion link (insulating bar) stretches.
Reference implication in figure: 1, drag hook；2, rope draw ring；3, drag hook nail；4, upper threaded connector；5, lower threaded connector；6, expansion link；7, operation handle；8, hoodle；9, hole, location；10, U-shaped wooden fork；11, insulating bar；12, boosting handle；13, the hypomere of expansion link；14, the epimere of expansion link；15, the hypomere of insulating bar；16, the epimere of insulating bar；17, be located by connecting head.
Detailed description of the invention
With detailed description of the invention, content of the present utility model is described in further details below in conjunction with the accompanying drawings.
Embodiment
Refering to Fig. 1 to Fig. 4, for a kind of trees log fall-down direction controller, including for the stay cord instrument hooking and being forgotten about it of falling trees will be waited, and for the boosting instrument blocking and being pushed over of falling trees will be waited.
Stay cord instrument hooks for waiting to fall trees and is forgotten about it, it is adaptable to felling is relatively large in diameter and superelevation need to swing to the trees formulating direction；Boosting instrument blocks for waiting to fall trees and is pushed over, it is adaptable to the trees of common diameter and common height need to swing to the trees in customization direction；Stay cord instrument and boosting instrument, can be with the use of, can be used alone again, with the use of time the efficiency of downtree with bidirectional operation, can be improved, be used alone the use being to adapt to differing heights trees.
Stay cord instrument includes drag hook 1 and the action bars being connected with drag hook 1；The head of drag hook 1 is provided with the rope draw ring 2 for connecting steel hook or pulling force rope, and the afterbody of drag hook 1 is the semicircular structure being made up of screw-type connecting hole, is equipped with drag hook nail 3 in its semicircular structure；Action bars includes upper threaded connector 4, lower threaded connector 5, expansion link 6 and the operation handle 7 being sequentially connected with；The upper end of upper threaded connector 4 is fixed on drag hook 1, and its lower end hollow also has female thread, and the upper end of lower threaded connector 5 has the external screw thread that the female thread with upper threaded connector 4 matches；Expansion link 6 is provided with some, and two adjacent expansion links 6 are end to end, and joint is provided with for locking the bayonet unit that these two expansion links 6 are allowed to fix.Drag hook nail 3, is used for strengthening drag hook 1 and hooks and fix trees；Rope draw ring 2 is used for binding pulling force rope or steel hook, and operator's promptly rope or steel hook can be made to forget about it trees；Upper threaded connector 4 is threaded connection with lower threaded connector 5, and both can be made firmly to connect；The setting of many expansion links 6, can make the length of action bars fix or condition, adapts to the operation of the trees of differing heights.
Bayonet unit includes hoodle 8 and slips into the hole, location 9 of location for hoodle 8, hoodle 8 is positioned at expansion link 6 hypomere, hole 9, location is positioned at the epimere 14 of expansion link, in two end to end expansion links 6, the epimere 14 of an expansion link under the hypomere 13 of a upper expansion link is inserted in, hoodle 8 slips in hole 9, location.Hoodle 8 and the setting in hole 9, location so that expansion link 6 realizes fixing or regulation length.
It is relatively large in diameter and during superelevation trees (such as diameter 30cm, highly more than 10m) carrying out felling, Ground Operation personnel stand in correct position, use stay cord instrument, first upper threaded connector 4 is linked together with lower threaded connector 5, one end of pull rope is fixed on rope draw ring 2；Then, expansion link 6 is pulled open and extends to proper height, drag hook 1 is entangled trunk makes its drag hook nail 3 tightly sting trunk, operating personnel's dragline messenger is swung to behind direction after band power to formulating trees, rotate lower threaded connector 5 to be allowed to separate with upper threaded connector 4, then pull rope is carried out pulling force, make trees swing to formulation direction.
Boosting instrument includes U-shaped wooden fork 10, insulating bar 11 and the boosting handle 12 being sequentially connected with；U-shaped wooden fork 10 is provided with and is located by connecting 17,17 hollow that are located by connecting also have female thread, insulating bar 11 is provided with some, two adjacent insulating bars 11 are end to end, joint is provided with for locking the bayonet unit that these two expansion links 6 are allowed to fix, the epimere 16 of the insulating bar connected with U-shaped wooden fork 10 have be located by connecting 17 the external screw thread that matches of female thread.U-shaped wooden fork 10 is for living trunk vent in the sides of a garment, and being located by connecting 17 is threaded connection with insulating bar 11 epimere, and the two can be made firmly to connect.
Bayonet unit includes hoodle 8 and slips into the hole, location 9 of location for hoodle 8, hoodle 8 is positioned at insulating bar 11 hypomere, hole 9, location is positioned at the epimere 16 of insulating bar, in two end to end insulating bars 11, the epimere 16 of an insulating bar under the hypomere 15 of a upper insulating bar is inserted in, hoodle 8 slips in hole 9, location.Hoodle 8 and the setting in hole 9, location so that insulating bar 11 realizes fixing or regulation length.
When carrying out cutting down relatively small trees (such as diameter 10cm, height are less than 10m), Ground Operation personnel stand in correct position, use boosting instrument, the epimere 16 making its first insulating bar screws in and is located by connecting in 17, U-shaped wooden fork 10 is blocked trunk correct position by left and right personnel, hold boosting handle 12 and make its trees direction in opposite direction stress, thus control trees and swing to.
Being relatively large in diameter and during superelevation trees carrying out felling, operating personnel is used as stay cord instrument and boosting instrument, and common force makes trees swing to, two kinds of common tool with the use of, the efficiency of downtree can be made to improve.
Above-listed detailed description is illustrating for this utility model possible embodiments, and this embodiment is also not used to limit the scope of the claims of the present utility model, and all equivalences done without departing from this utility model are implemented or change, are intended to be limited solely by the scope of the claims of this case.
Claims (3)
1. a trees log fall-down direction controller, it is characterised in that: include for the stay cord instrument hooking and being forgotten about it of falling trees will be waited, and for the boosting instrument blocking and being pushed over of falling trees will be waited；Described stay cord instrument includes drag hook (1) and the action bars being connected with drag hook (1)；The head of described drag hook (1) is provided with the rope draw ring (2) for connecting steel hook or pulling force rope, the afterbody of drag hook (1) is the semicircular structure being made up of screw-type connecting hole, is equipped with drag hook nail (3) in its semicircular structure；Described action bars includes the upper threaded connector (4) being sequentially connected with, lower threaded connector (5), expansion link (6) and operation handle (7)；The upper end of upper threaded connector (4) is fixed on described drag hook (1), its lower end hollow also has female thread, and the upper end of lower threaded connector (5) has the external screw thread that the female thread with described upper threaded connector (4) matches；Described expansion link (6) is provided with some, and two adjacent expansion links (6) are end to end, and joint is provided with for locking the bayonet unit that these two expansion links (6) are allowed to fix；Described boosting instrument includes U-shaped wooden fork (10), insulating bar (11) and the boosting handle (12) being sequentially connected with；Described U-shaped wooden fork (10) is provided with the head that is located by connecting (17), head (17) hollow that is located by connecting also has female thread, described insulating bar (11) is provided with some, two adjacent insulating bars (11) are end to end, joint is provided with for locking the bayonet unit that these two expansion links (6) are allowed to fix, and the epimere (16) of the insulating bar connected with U-shaped wooden fork (10) has the external screw thread matched with the female thread of head (17) that is located by connecting.
Trees log fall-down direction controller the most according to claim 1, it is characterized in that: described bayonet unit includes hoodle (8) and hole, location (9), described hoodle (8) is positioned at the hypomere (13) of expansion link, hole, described location (9) is positioned at the epimere (14) of expansion link, in two end to end expansion links (6), the epimere (14) of an expansion link under the hypomere (13) of a upper expansion link is inserted in, described hoodle (8) slips in hole, location (9).
Trees log fall-down direction controller the most according to claim 1, it is characterized in that: described bayonet unit includes hoodle (8) and hole, location (9), described hoodle (8) is positioned at the hypomere (15) of insulating bar, hole, described location (9) is positioned at the epimere (16) of insulating bar, in two end to end insulating bars (11), the epimere (16) of an insulating bar under the hypomere (15) of a upper insulating bar is inserted in, described hoodle (8) slips in hole, location (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067794.XU CN205431331U (en) | 2015-12-21 | 2015-12-21 | Controller is swung to to trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067794.XU CN205431331U (en) | 2015-12-21 | 2015-12-21 | Controller is swung to to trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205431331U true CN205431331U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521067794.XU Active CN205431331U (en) | 2015-12-21 | 2015-12-21 | Controller is swung to to trees |
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| Country | Link |
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| CN (1) | CN205431331U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094117A (en) * | 2018-01-22 | 2018-06-01 | 国网福建省电力有限公司福州供电公司 | Lumbering traction rope installation method |
| CN108207541A (en) * | 2018-01-22 | 2018-06-29 | 国网福建省电力有限公司福州供电公司 | Lumbering traction rope anchor ear |
| CN109211197A (en) * | 2017-07-04 | 2019-01-15 | 安德烈·斯蒂尔股份两合公司 | Method and system in the cutting sequence being implemented into trees for assistance |
| CN109211308A (en) * | 2017-07-04 | 2019-01-15 | 安德烈·斯蒂尔股份两合公司 | System in the case where falling trees for the method for assistance and for assistance |
| CN110915603A (en) * | 2019-12-17 | 2020-03-27 | 广东电网有限责任公司 | Tree felling traction device |
| CN112956396A (en) * | 2021-02-05 | 2021-06-15 | 国网陕西省电力公司汉中供电公司 | Exempt from to ascend a height wire rope threading and tie up tree device |
-
2015
- 2015-12-21 CN CN201521067794.XU patent/CN205431331U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211197A (en) * | 2017-07-04 | 2019-01-15 | 安德烈·斯蒂尔股份两合公司 | Method and system in the cutting sequence being implemented into trees for assistance |
| CN109211308A (en) * | 2017-07-04 | 2019-01-15 | 安德烈·斯蒂尔股份两合公司 | System in the case where falling trees for the method for assistance and for assistance |
| CN109211197B (en) * | 2017-07-04 | 2022-08-05 | 安德烈·斯蒂尔股份两合公司 | Method and system for assisting in implementing a cutting sequence into a tree |
| CN109211308B (en) * | 2017-07-04 | 2022-09-13 | 安德烈·斯蒂尔股份两合公司 | Method for assistance in case of cutting trees and system for assistance |
| US11730093B2 (en) | 2017-07-04 | 2023-08-22 | Andreas Stihl Ag & Co. Kg | Method for assisting during execution of a sequence of cuttings in a tree, and system for assisting during execution of a sequence of cuttings in a tree |
| CN108094117A (en) * | 2018-01-22 | 2018-06-01 | 国网福建省电力有限公司福州供电公司 | Lumbering traction rope installation method |
| CN108207541A (en) * | 2018-01-22 | 2018-06-29 | 国网福建省电力有限公司福州供电公司 | Lumbering traction rope anchor ear |
| CN110915603A (en) * | 2019-12-17 | 2020-03-27 | 广东电网有限责任公司 | Tree felling traction device |
| CN112956396A (en) * | 2021-02-05 | 2021-06-15 | 国网陕西省电力公司汉中供电公司 | Exempt from to ascend a height wire rope threading and tie up tree device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |