CN112956396A - Exempt from to ascend a height wire rope threading and tie up tree device - Google Patents
Exempt from to ascend a height wire rope threading and tie up tree device Download PDFInfo
- Publication number
- CN112956396A CN112956396A CN202110162407.4A CN202110162407A CN112956396A CN 112956396 A CN112956396 A CN 112956396A CN 202110162407 A CN202110162407 A CN 202110162407A CN 112956396 A CN112956396 A CN 112956396A
- Authority
- CN
- China
- Prior art keywords
- tree
- groove
- opening
- climbing
- clamping plate
- 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.)
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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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/099—Auxiliary devices, e.g. felling wedges
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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
- A01G23/08—Felling trees
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
The invention discloses a climbing-free rope threading and tree binding device, which is characterized in that a groove is arranged on one side of a clamping plate, two sides of the groove opening of the clamping plate are respectively provided with a clamping groove, one end of a blocking rod is provided with a rope threading opening for binding a rope for pulling a tree, one end of an operating rod is fixed on the other side of the clamping plate, the invention arranges a groove on the clamping plate, then two sides of the opening of the groove are respectively provided with a clamping groove, two clamping groove structures with opposite opening directions are utilized to be matched with the blocking rod to form two rotating supporting points which can rotate in different directions, so that branches can enter the groove from one side and then penetrate out from the other side of the blocking rod, thereby the branches can bypass the blocking rod, thereby achieving the purpose of threading the tree on the blocking rod by the rope for pulling the tree, the climbing-free rope threading and tree binding can be realized by only one push and one pull, replacing the dangerous operation of manually climbing to the high, the potential safety hazard that the operation and maintenance personnel climb to the eminence and bind trees is reduced.
Description
Technical Field
The invention relates to the technical field of overhead transmission line operation and maintenance tools, in particular to a climbing-free rope threading and tree binding device.
Background
The overhead transmission line penetrates through mountains, hills and other lands, is exposed in the field of the wasteland, has an extremely complex line environment, and has great influence on the safe and stable operation of the line by vegetation trees in the path of the line. When the distance between trees in a power transmission line channel and an electrified conducting wire does not meet the safety distance, short circuit of the power transmission line is easy to cause, tripping faults are caused, important connecting lines of a power grid are forced to stop operation, even important load power loss is caused, casualties of people and animals and mountain fire accidents are easy to cause under extreme conditions, serious consequences can possibly cause wide social attention and even strict legal blame, and therefore tree hidden danger cleaning work of the overhead power transmission line channel is always important in operation and maintenance work of a power transmission line.
In the process that power transmission operation and maintenance personnel clean trees with ultrahigh slope wind in a channel, in order to prevent the trees from falling to the direction of the conducting wire, ropes are needed to control the trees to be pulled to the direction opposite to the conducting wire, and two modes are generally adopted at present. Firstly install the hook tree device additional before the action bars, the hook catches the branch to reach the purpose of control trees inversion, this method receives insulator spindle length, topography restriction, and the personnel's home range that leads to control trees direction is limited, has safe risk. Secondly, the operation and maintenance personnel needing power transmission climb to the middle position of the tree by utilizing a ladder or a foot fastener, bind the rope on the branch, control the tree to be guided by ground cooperation personnel and then cut down, in the process that the operation and maintenance personnel climb the tree to ascend the height and tie up the rope, the danger of high-altitude falling exists, the operation of tying up the rope is complex, and the working efficiency is low.
Disclosure of Invention
The invention aims to provide a climbing-free rope threading and tree binding device, which overcomes the defects of the prior art, can greatly reduce the potential safety hazard of operation and maintenance personnel for binding trees when climbing to a high place, and simultaneously improves the working efficiency and saves manpower and material resources.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a exempt from to ascend a height and wear to tie up tree device, includes the cardboard, shelves pole and action bars, and one side of cardboard is equipped with the recess, and the notch mouth both sides of cardboard are equipped with a draw-in groove respectively, and the opening opposite direction of two draw-in grooves, one of them draw-in groove opening is towards in the recess, is equipped with on the shelves pole to go into respectively the first spacing shelves pole and the spacing shelves pole of second that go into in two draw-in grooves, and the one end of shelves pole is equipped with the wire rope handling mouth that is used for binding the wire rope of drawing a tree, and.
Furthermore, the cardboard adopts U type structure.
Furthermore, the two sides of the U-shaped structure opening of the clamping plate are respectively provided with a lower hanging point and an upper hanging point, the opening of the lower hanging point faces the inside of the U-shaped groove, and the opening direction of the upper hanging point is opposite to that of the lower hanging point.
Further, the size of the U-shaped opening of the clamping plate is larger than the maximum diameter of the branch allowing rope threading.
Furthermore, the other side of cardboard is fixed with the action bars and connects, and the action bars connects the detachable connection with the action bars.
Further, the operating rod is fixedly connected with the operating rod joint through threads or through a pin.
Furthermore, two clamping grooves on the clamping plate are arranged on the outer side face of the clamping plate, and the two clamping grooves are located in the same plane.
Furthermore, the groove opening of the clamping plate is of a double-layer structure, and the stop lever is located in the limiting groove.
Furthermore, the operating rod adopts an insulating rod.
Furthermore, an insulating rubber sleeve is arranged on the operating rod.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention relates to a climbing-free rope threading and tree binding device, which comprises a clamping plate, a blocking rod and an operating rod, wherein one side of the clamping plate is provided with a groove, two sides of the groove opening of the clamping plate are respectively provided with a clamping groove, the opening directions of the two clamping grooves are opposite, one clamping groove is opened towards the inside of the groove, the blocking rod is provided with a first limiting blocking rod and a second limiting blocking rod which can be respectively clamped into the two clamping grooves, one end of the blocking rod is provided with a rope threading opening for binding a tree pulling rope, and one end of the operating rod is fixed at the other side of the clamping plate. Thereby reach the purpose that shelves pole pull-up tree rope reeved around the branch, this device simple structure, convenient operation only needs one to push away one and draws and can realize pulling the tree rope and walk around the branch at the eminence, replaces artifical climbing to eminence to bind the dangerous operation of trees, has reduced fortune dimension personnel and has scrambled the potential safety hazard that trees were bound to the eminence.
Furthermore, the clamping plate is of a U-shaped structure, so that the structure is simple, and the positioning and alignment are convenient.
Furthermore, the opposite side of cardboard is fixed with the action bars and connects, and the action bars connects to dismantle with the action bars and is connected, is applicable to the wire rope handling of not co-altitude branch.
Further, the groove opening of cardboard adopts bilayer structure, prevents to rock around the shelves pole and breaks away from the cardboard in the use, has improved the stability of wire rope handling process.
Furthermore, the operating rod adopts the insulating rod, improves the operation safety.
Drawings
FIG. 1 is a schematic front view of a specific structure in the embodiment of the present invention.
FIG. 2 is a schematic structural diagram illustrating a process of the clamp plate embracing a branch in an embodiment of the present invention.
FIG. 3 is a schematic diagram of the process of pulling the rope by the lever according to the embodiment of the present invention.
Fig. 4 is a side view of the card in embodiment 1 of the present invention.
Fig. 5 is a side view of the card in embodiment 2 of the present invention.
In the figure: 1-lower hanging point, 2-gear rod, 3-first limiting gear rod, 4-rope-penetrating port, 5-second limiting gear rod, 6-tree-pulling rope, 7-clamping plate, 8-upper hanging point, 9-operating rod joint and 10-operating rod.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
the invention is further described with reference to the following figures and detailed description. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only, and not in the form of actual drawings, and are not to be construed as limiting the present application; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
As shown in fig. 1, a exempt from to ascend a height and wear rope and tie up tree device, including cardboard 7, shelves pole 2 and action bars 10, one side of cardboard 7 is equipped with the recess, the notch mouth both sides of cardboard 7 are equipped with a draw-in groove respectively, the opening opposite direction of two draw-in grooves, one of them draw-in groove opening is towards in the recess, be equipped with on shelves pole 2 and can block into first spacing shelves pole 3 and the spacing shelves pole 5 of second in two draw-in grooves respectively, the one end of shelves pole 2 is equipped with the rope mouth 4 that wears that is used for binding the rope of drawing a tree 6, action bars 10 one end is fixed in the opposite side of cardboard 7. When the device is used, one end of a tree pulling rope 6 is bound at a rope threading port 4 at one end of a blocking rod 2, a first limiting blocking rod 3 and a second limiting blocking rod 5 on the blocking rod 2 are hung in two grooves of the blocking plate 7 respectively, a maintenance worker uses an operating rod 10 to move the blocking plate 7 upwards to a branch position needing to be threaded, after the branch contacts the blocking rod 2, one end of the blocking rod 2 is stressed to be opened (the blocking rod 2 is positioned at one end of a clamping groove with an opening facing the groove and is opened), as shown in figure 2, the branch enters the groove of the blocking plate 7, the groove of the blocking plate 7 embraces the branch, after the operation of embracing the branch by the blocking plate 7 is completed, the maintenance worker pulls the blocking rod 6 downwards to pull one end of the opening of the blocking rod 2 back to the clamping groove with the opening facing the groove, then as shown in figure 3, the limiting blocking rod at the other end of the blocking rod 2 is pulled to be opened, the branch breaks away from the recess of cardboard 7, and the rope 6 of drawing trees is hung on the branch this moment, continues to stimulate action bars 10 downwards, and after fortune dimension personnel contacted wire rope handling mouth 4, will draw the rope 6 of drawing trees to untie, accomplish the wire rope handling operation, and fortune dimension personnel draw trees to the opposite direction of wire through drawing the rope 6 of drawing trees at last, fell again. The operation replaces the dangerous operation of manually climbing to a high place to bind the trees, reduces the potential safety hazard of operation and maintenance personnel climbing to the high place to bind the trees, and has the advantages of very simple structure, convenient operation, time saving and labor saving. After drawing the tree rope 6 and threading around the branch, when pulling cardboard 7 downwards, exert pulling force to drawing the tree rope 6, prevent that shelves pole 2 from breaking away from cardboard 7, utilize the draw-in groove contact of one of them spacing shelves pole with cardboard 7 constantly, the power of pulling cardboard 7 is greater than the power of drawing the tree rope 6.
Specifically, cardboard 7 adopts U type structure, and the opening both sides that set up in U type structure respectively of two draw-in grooves, as shown in fig. 2, one of them draw-in groove is hanging point 1 down, hangs point 1 opening down, and towards the U type inslot of cardboard 7 promptly, another draw-in groove is hanging point 8 on, and the opening of hanging point 8 on is opposite with hanging point 1 opening direction down, and is the same with U type inslot opening orientation. The device adopts a U-shaped structure, the blocking rod at the upper end of the U-shaped structure adopts a detachable design with movable hanging points at two ends, and the opening size of the U-shaped clamping plate is larger than the maximum diameter of the branch which is allowed to be threaded by the device. The two clamping groove structures which are arranged in the opposite directions are adopted, so that the branches can enter the grooves of the clamping plates from one side and leave the grooves of the clamping plates from the other side; thereby achieving the purpose of transposition stringing.
The opposite side of cardboard 7 is fixed with action bars joint 9, and action bars 10 can dismantle with action bars joint 9 and be connected, can realize the change of different length action bars 10, is applicable to the wire rope handling of different height branches, and is concrete, and action bars 10 passes through threaded connection or through pin fixed connection with action bars joint 9, has improved the stability of connecting.
Example 1
As shown in fig. 4, two slots of the clamping plate 7 are arranged on the outer side surface of the clamping plate, and the two slots are located in the same plane; by adopting the structure, the installation of the gear lever is convenient, and the two clamping grooves are designed on the clamping plate 7, so that the gear lever is prevented from falling off in the process of being close to the branches.
Example 2
As shown in fig. 5, the groove opening of the clamping plate 7 adopts a double-layer structure, namely, the groove opening of the clamping plate 7 is provided with a limiting groove, the blocking rod 2 is positioned in the limiting groove, the blocking rod 2 is prevented from shaking back and forth to separate from the clamping plate 7 in the use process, the stability of the rope threading process is improved, and the blocking rod 2 is limited by the limiting groove.
In order to enable the device to be applied to the branch stringing operation of most trees with ultrahigh windage, the maximum allowable stringing branch diameter of the device is designed to be 150mm-200 mm.
In order to save the physical strength of operation and maintenance personnel in the operation process of the device, the material used in the design is made of aluminum alloy with lighter weight. The design diameter of the rope penetrating opening is larger than that of a common tree pulling rope, so that one end of the tree pulling rope can be firmly bound at one end of the stop rod.
Specifically, the operating rod 10 adopts an insulating rod, and an insulating rubber sleeve is arranged on the insulating rod to prevent slipping in operation. The operating rod 10 is a segmented insulated operating rod.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides an exempt from to ascend a height and wear to tie up tree device, a serial communication port, including cardboard (7), shelves pole (2) and action bars (10), one side of cardboard (7) is equipped with the recess, the notch groove both sides of cardboard (7) are equipped with a draw-in groove respectively, the opening opposite direction of two draw-in grooves, one of them draw-in groove opening is towards in the recess, be equipped with first spacing shelves pole (3) and the spacing shelves pole (5) of second that can block into respectively in two draw-in grooves on shelves pole (2), the one end of shelves pole (2) is equipped with and is used for binding the wire rope handling mouth (4) of drawing tree rope (6), action bars (10) one end is fixed in the opposite side of cardboard (7).
2. The climbing-free stringing tree-binding device according to claim 1, characterized in that the clamping plate (7) is of a U-shaped structure.
3. The climbing-free rope threading and tree binding device according to claim 2, wherein a lower hanging point (1) and an upper hanging point (8) are respectively arranged on two sides of the opening of the U-shaped structure of the clamping plate (7), the opening of the lower hanging point (1) faces the inside of the U-shaped groove, and the opening of the upper hanging point (8) is opposite to the opening direction of the lower hanging point (1).
4. A climbing-free stringing tree-binding apparatus as claimed in claim 2, wherein the U-shaped opening of the catch plate (7) is larger than the largest diameter of the branch allowing stringing.
5. The climbing-free stringing and tree-binding device according to claim 1, characterized in that the other side of the clamping plate (7) is fixed with an operating rod joint (9), and the operating rod (10) is detachably connected with the operating rod joint (9).
6. A climbing-free stringing tree-binding device according to claim 5, characterized in that the operating rod (10) is connected fixedly to the operating rod joint (9) by means of a screw or by means of a pin.
7. The climbing-free stringing and tree-binding device according to claim 1, wherein two locking grooves on the clamping plate (7) are arranged on the outer side surface of the clamping plate, and the two locking grooves are located in the same plane.
8. The climbing-free rope threading and tree binding device according to claim 1, wherein the groove opening of the clamping plate (7) is of a double-layer structure, and the stop lever (2) is positioned in the limiting groove.
9. The climbing-free stringing tree-binding device according to claim 1, characterized in that the operating rod (10) is an insulating rod.
10. The climbing-free stringing and tree-binding device according to claim 1, characterized in that the operating rod (10) is provided with an insulating rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110162407.4A CN112956396A (en) | 2021-02-05 | 2021-02-05 | Exempt from to ascend a height wire rope threading and tie up tree device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110162407.4A CN112956396A (en) | 2021-02-05 | 2021-02-05 | Exempt from to ascend a height wire rope threading and tie up tree device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112956396A true CN112956396A (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110162407.4A Pending CN112956396A (en) | 2021-02-05 | 2021-02-05 | Exempt from to ascend a height wire rope threading and tie up tree device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112956396A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885723A (en) * | 2022-05-10 | 2022-08-12 | 山丹耘生林草有限公司 | Forest maintenance device for extreme weather disasters and maintenance disposal method thereof |
| CN115399153A (en) * | 2022-07-27 | 2022-11-29 | 广西电网有限责任公司贵港平南供电局 | Rapid rope threading device for binding trees and using method |
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| JP2006238807A (en) * | 2005-03-04 | 2006-09-14 | Tokyo Densetsu Service Kk | Fixture of tree drawing rope |
| CN202907558U (en) * | 2012-11-23 | 2013-05-01 | 湖南省电力公司怀化电业局 | Tree- bamboo falling direction controller |
| CN105811308A (en) * | 2016-05-10 | 2016-07-27 | 国网安徽省电力公司检修公司 | Special belaying tool for power transmission line |
| CN205431331U (en) * | 2015-12-21 | 2016-08-10 | 中国南方电网有限责任公司超高压输电公司柳州局 | Controller is swung to to trees |
| JP2018099034A (en) * | 2016-12-19 | 2018-06-28 | 中国電力株式会社 | Rope fixture |
| CN111485718A (en) * | 2020-04-26 | 2020-08-04 | 裴学华 | Hack lever for threading cable |
| CN211895440U (en) * | 2020-03-24 | 2020-11-10 | 曹静 | Rope guiding hook suitable for forest work |
| CN112260133A (en) * | 2020-10-12 | 2021-01-22 | 广东电网有限责任公司清远供电局 | Rope binding device |
-
2021
- 2021-02-05 CN CN202110162407.4A patent/CN112956396A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006238807A (en) * | 2005-03-04 | 2006-09-14 | Tokyo Densetsu Service Kk | Fixture of tree drawing rope |
| CN202907558U (en) * | 2012-11-23 | 2013-05-01 | 湖南省电力公司怀化电业局 | Tree- bamboo falling direction controller |
| CN205431331U (en) * | 2015-12-21 | 2016-08-10 | 中国南方电网有限责任公司超高压输电公司柳州局 | Controller is swung to to trees |
| CN105811308A (en) * | 2016-05-10 | 2016-07-27 | 国网安徽省电力公司检修公司 | Special belaying tool for power transmission line |
| JP2018099034A (en) * | 2016-12-19 | 2018-06-28 | 中国電力株式会社 | Rope fixture |
| CN211895440U (en) * | 2020-03-24 | 2020-11-10 | 曹静 | Rope guiding hook suitable for forest work |
| CN111485718A (en) * | 2020-04-26 | 2020-08-04 | 裴学华 | Hack lever for threading cable |
| CN112260133A (en) * | 2020-10-12 | 2021-01-22 | 广东电网有限责任公司清远供电局 | Rope binding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885723A (en) * | 2022-05-10 | 2022-08-12 | 山丹耘生林草有限公司 | Forest maintenance device for extreme weather disasters and maintenance disposal method thereof |
| CN114885723B (en) * | 2022-05-10 | 2024-02-23 | 山丹耘生林草有限公司 | Forest tree maintenance device for extreme weather disasters and maintenance treatment method thereof |
| CN115399153A (en) * | 2022-07-27 | 2022-11-29 | 广西电网有限责任公司贵港平南供电局 | Rapid rope threading device for binding trees and using method |
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