CN114158344A - Plant climbing prevention device - Google Patents
Plant climbing prevention device Download PDFInfo
- Publication number
- CN114158344A CN114158344A CN202111483318.6A CN202111483318A CN114158344A CN 114158344 A CN114158344 A CN 114158344A CN 202111483318 A CN202111483318 A CN 202111483318A CN 114158344 A CN114158344 A CN 114158344A
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- CN
- China
- Prior art keywords
- stainless steel
- steel hoop
- arc
- glass plate
- hoop
- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
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- 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
- H02G7/00—Overhead installations of electric lines or cables
Abstract
The invention discloses a plant climbing prevention device which comprises a hollow circular tube, wherein a positioning mechanism is sleeved at the upper end of the hollow circular tube, and a wind-driven plant climbing prevention mechanism is arranged at the upper end of the positioning mechanism; the hollow circular tube comprises a left arc-shaped glass plate and a right arc-shaped glass plate, the positioning mechanism comprises a first left stainless steel hoop and a second right stainless steel hoop, the first left stainless steel hoop is sleeved at the upper end of the left arc-shaped glass plate, the first right stainless steel hoop is sleeved at the upper end of the right arc-shaped glass plate, a plurality of first positioning rollers are fixedly arranged on the first left stainless steel hoop, and a plurality of second positioning rollers are fixedly arranged on the first right stainless steel hoop; the upper ends of the first positioning idler wheel and the second positioning idler wheel are connected with a wind-force plant climbing prevention mechanism, and a plurality of plant cutting mechanisms are arranged on the wind-force plant climbing prevention mechanism. Above-mentioned technical scheme, structural design is reasonable, convenient assembling, can prevent that the plant from climbing and the practicality is good to power transmission wire department along the electric pole.
Description
Technical Field
The invention relates to the technical field of power equipment protection devices, in particular to a plant climbing prevention device.
Background
For the electric pole in the mountainous area or the remote area with better vegetation, because the artificial interference is less, the cane plants such as morning glory, amur grape and the like around the electric pole are more and grow fast, and in each season of rain, the cane plants can climb onto the electric power transmission lead along the stay wire of the electric power pole tower in a short time and climb and grow along the lead, thereby seriously influencing the safe operation of the distribution equipment, even if the power workers often patrol and disappear, the hidden troubles still often occur in the season of fast plant growth.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the plant climbing prevention device which is reasonable in structural design, convenient to assemble, capable of preventing plants from climbing to the power transmission lead along the power pole and good in practicability.
In order to achieve the purpose, the invention provides the following technical scheme: the plant climbing prevention device comprises a hollow circular tube, wherein a positioning mechanism is sleeved at the upper end of the hollow circular tube, and a wind-power plant climbing prevention mechanism is arranged at the upper end of the positioning mechanism; the hollow circular tube comprises a left arc-shaped glass plate and a right arc-shaped glass plate, and the right end of the left arc-shaped glass plate is fixedly bonded with the left end of the right arc-shaped glass plate; the positioning mechanism comprises a first left stainless steel anchor ear and a second right stainless steel anchor ear, the first left stainless steel anchor ear is sleeved at the upper end of the left arc-shaped glass plate, the first right stainless steel anchor ear is sleeved at the upper end of the right arc-shaped glass plate, and the first left stainless steel anchor ear and the first right stainless steel anchor ear are detachably connected; a plurality of first positioning rollers are fixedly arranged on the first left stainless steel hoop, and a plurality of second positioning rollers are fixedly arranged on the first right stainless steel hoop; the upper ends of the first positioning idler wheel and the second positioning idler wheel are connected with a wind-force plant climbing prevention mechanism, and a plurality of plant cutting mechanisms are arranged on the wind-force plant climbing prevention mechanism.
The invention is further configured to: the wind-power plant climbing prevention mechanism comprises a second left stainless steel hoop, a second right stainless steel hoop, a first fan blade and a second fan blade, wherein the second left stainless steel hoop is sleeved at the left upper end of the left arc-shaped glass plate, the second right stainless steel hoop is sleeved at the right upper end of the right arc-shaped glass plate, and the second left stainless steel hoop and the second right stainless steel hoop are detachably connected; the first fan blade and the second left stainless steel hoop are integrally arranged, the second fan blade and the second right stainless steel hoop are integrally arranged, and when the first fan blade or/and the second fan blade are influenced by wind power, each fan blade can drive the second left stainless steel hoop and the second right stainless steel hoop to rotate along the outer surface of the hollow circular tube.
The invention is further configured to: plant cutting mechanism includes stainless steel axle sleeve, positioning bolt, stainless steel cutting blade and stainless steel blade, positioning bolt passes the bottom of stainless steel axle sleeve and first flabellum or second flabellum and is connected fixedly, the outer disc welded fastening of stainless steel cutting blade one end and stainless steel axle sleeve, the one end welded fastening of stainless steel blade and stainless steel cutting blade, when the stainless steel blade receives wind-force to influence, the stainless steel axle sleeve is rotatory around positioning bolt, and the cutting to cutting climbing plant is accomplished to stainless steel cutting blade in rotatory process.
The invention is further configured to: the glass plate is characterized in that a first limiting bulge is integrally arranged at the top of the left arc-shaped glass plate, a second limiting bulge is integrally arranged at the top of the right arc-shaped glass plate, and the first limiting bulge and the second limiting bulge form a limiting ring together.
The invention is further configured to: the height of left side arc glass board is 1.5-2.5 meters, and fixed the pasting has first warning label on the surface of left side arc glass board.
The invention is further configured to: the height of right side arc glass board is 1.5-2.5 meters, and fixed the pasting has the second warning label on the surface of right side arc glass board.
The invention is further configured to: rubber buffer strips are fixedly bonded on the upper surfaces of the second left stainless steel hoop and the second right stainless steel hoop.
The invention is further configured to: and the second left stainless steel hoop and the second right stainless steel hoop are locked and fixed by bolts, and are made of stainless steel materials.
The invention is further configured to: the first left stainless steel hoop and the first right stainless steel hoop are locked and fixed through bolts, and both the first left stainless steel hoop and the first right stainless steel hoop are made of stainless steel materials.
The invention is further configured to: the number of the first positioning rollers on the first left stainless steel hoop is 1-3, the number of the second positioning rollers on the first right stainless steel hoop is 1-3, and the first positioning rollers and the second positioning rollers are uniformly distributed in an annular shape.
The invention has the advantages that: compared with the prior art, the structure of the invention is more reasonable, the right end of the left arc-shaped glass plate of the hollow circular tube is fixedly bonded with the left end of the right arc-shaped glass plate, the surface of the glass plate is smooth, and the vine plants are not easy to climb; the wind power plant climbing prevention mechanism is simple in structure and convenient to assemble, when the first fan blade or/and the second fan blade are influenced by wind power, the second left stainless steel hoop and the second right stainless steel hoop are driven to rotate along the outer surface of the hollow circular tube, and the fan blades drive the vine plants to change the climbing direction or prevent the vine plants from climbing; plant cutting mechanism both can rotate through the flabellum of aiming at, also can be when stainless steel blade receives wind-force to influence, the stainless steel axle sleeve is rotatory around positioning bolt, and the cutting to cutting climbing plant is accomplished at rotatory in-process to stainless steel cutting blade, can prevent that the plant from climbing to power transmission wire department along the electric pole to avoid the rattan plant to climb to power transmission line on the road, the practicality is good.
The invention is further described with reference to the drawings and the specific embodiments in the following description.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of section I of FIG. 1;
fig. 3 is a schematic structural diagram of a vegetation cutting mechanism according to an embodiment of the present invention.
Detailed Description
In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, 2 and 3, the plant climbing prevention device disclosed by the invention comprises a hollow circular tube, wherein a positioning mechanism is sleeved at the upper end of the hollow circular tube, and a wind-driven plant climbing prevention mechanism is arranged at the upper end of the positioning mechanism; the hollow circular tube comprises a left arc-shaped glass plate 1 and a right arc-shaped glass plate 2, and the right end of the left arc-shaped glass plate 1 is fixedly bonded with the left end of the right arc-shaped glass plate 2; the positioning mechanism comprises a first left stainless steel anchor ear 3 and a second right stainless steel anchor ear 4, the first left stainless steel anchor ear 3 is sleeved at the upper end of the left arc-shaped glass plate 1, the first right stainless steel anchor ear 4 is sleeved at the upper end of the right arc-shaped glass plate 2, and the first left stainless steel anchor ear 3 and the first right stainless steel anchor ear 4 are detachably connected; a plurality of first positioning rollers 5 are fixedly arranged on the first left stainless steel hoop 3, and a plurality of second positioning rollers 6 are fixedly arranged on the first right stainless steel hoop 4; the upper ends of the first positioning idler wheel 5 and the second positioning idler wheel 6 are both connected with a wind-force plant climbing prevention mechanism, and a plurality of plant cutting mechanisms are arranged on the wind-force plant climbing prevention mechanism.
Preferably, the right end of the left arc-shaped glass plate 1 and the left end of the right arc-shaped glass plate 2 are bonded and fixed by existing glass cement to form a hollow circular tube, and an existing power rod is arranged in the middle of the hollow circular tube in a penetrating mode; the first positioning roller 5 comprises a first roller bracket, and the lower end of the first roller bracket is fixedly welded with the upper end of the first left stainless steel hoop 3 or fixedly connected with the upper end of the first left stainless steel hoop through a bolt; the second positioning roller 6 comprises a second roller support, and the lower end of the second roller support is fixedly welded or connected through a bolt with the upper end of the first right stainless steel hoop 4.
The wind-power plant climbing prevention mechanism comprises a second left stainless steel hoop 7, a second right stainless steel hoop 8, a first fan blade 9 and a second fan blade 10, wherein the second left stainless steel hoop 7 is sleeved at the left upper end of the left arc-shaped glass plate 1, the second right stainless steel hoop 8 is sleeved at the right upper end of the right arc-shaped glass plate 2, and the second left stainless steel hoop 7 and the second right stainless steel hoop 8 are detachably connected; the first fan blade 9 and the second left stainless steel hoop 7 are integrally arranged, the second fan blade 10 and the second right stainless steel hoop 8 are integrally arranged, and when the first fan blade 9 or/and the second fan blade 10 are influenced by wind, each fan blade can drive the second left stainless steel hoop 7 and the second right stainless steel hoop 8 to rotate along the outer surface of the hollow circular tube.
The plant cutting mechanism comprises a stainless steel shaft sleeve 11, a positioning bolt 12, a stainless steel cutting blade 13 and a stainless steel blade 14, wherein the positioning bolt 12 penetrates through the stainless steel shaft sleeve 11 to be fixedly connected with the bottom of the first fan blade 9 or the bottom of the second fan blade 10, one end of the stainless steel cutting blade 13 is fixedly welded with the outer circular surface of the stainless steel shaft sleeve 11, the stainless steel blade 14 is fixedly welded with one end of the stainless steel cutting blade 13, when the stainless steel blade 14 is influenced by wind force, the stainless steel shaft sleeve 11 rotates around the positioning bolt 12, and the stainless steel cutting blade 13 finishes cutting the cut climbing plant in the rotating process.
The top of the left arc-shaped glass plate 1 is integrally provided with a first limiting bulge 100, the top of the right arc-shaped glass plate 2 is integrally provided with a second limiting bulge 200, and the first limiting bulge 100 and the second limiting bulge 200 form a limiting ring together.
The height of left side arc glass board 1 is 1.5-2.5 meters, and fixed the pasting has first warning labeling 15 on the surface of left side arc glass board 1.
The height of right side arc glass board 2 is 1.5-2.5 meters, and fixed the pasting on the surface of right side arc glass board 2 has second warning labeling 16.
And the second left stainless steel hoop 7 and the second right stainless steel hoop 8 are locked and fixed by bolts, and the second left stainless steel hoop 7 and the second right stainless steel hoop 8 are both made of stainless steel materials.
The first left stainless steel hoop 3 and the first right stainless steel hoop 4 are locked and fixed through bolts, and the first left stainless steel hoop 3 and the first right stainless steel hoop 4 are both made of stainless steel materials.
The number of the first positioning rollers 5 on the first left stainless steel hoop 3 is 1-3, the number of the second positioning rollers 6 on the first right stainless steel hoop 4 is 1-3, and the first positioning rollers 5 and the second positioning rollers 6 are uniformly distributed in an annular shape.
Preferably, the number of the first fan blades 9 is 1-2, the number of the second fan blades 10 is 1-2, and a plant cutting mechanism is disposed at the bottom of each fan blade away from the hoop end.
In practical application, the right end of the left arc-shaped glass plate of the hollow circular tube is fixedly bonded with the left end of the right arc-shaped glass plate, so that the surface of the glass plate is smooth, and the vine plants are not easy to climb; the wind power plant climbing prevention mechanism is simple in structure and convenient to assemble, when the first fan blade or/and the second fan blade are influenced by wind power, the second left stainless steel hoop and the second right stainless steel hoop are driven to rotate along the outer surface of the hollow circular tube, and the fan blades drive the vine plants to change the climbing direction or prevent the vine plants from climbing; plant cutting mechanism both can rotate through the flabellum of aiming at, also can be when stainless steel blade receives wind-force to influence, the stainless steel axle sleeve is rotatory around positioning bolt, and the cutting to cutting climbing plant is accomplished at rotatory in-process to stainless steel cutting blade, can prevent that the plant from climbing to power transmission wire department along the electric pole to avoid the rattan plant to climb to power transmission line on the road, the practicality is good.
The above embodiments are described in detail for the purpose of further illustrating the present invention and should not be construed as limiting the scope of the present invention, and the skilled engineer can make insubstantial modifications and variations of the present invention based on the above disclosure.
Claims (10)
1. Prevent plant climbing device, including hollow pipe, its characterized in that: the upper end of the hollow circular tube is sleeved with a positioning mechanism, and the upper end of the positioning mechanism is provided with a wind-power plant climbing prevention mechanism; the hollow circular tube comprises a left arc-shaped glass plate (1) and a right arc-shaped glass plate (2), and the right end of the left arc-shaped glass plate (1) is fixedly bonded with the left end of the right arc-shaped glass plate (2); the positioning mechanism comprises a first left stainless steel anchor ear (3) and a second right stainless steel anchor ear (4), the first left stainless steel anchor ear (3) is sleeved at the upper end of the left arc-shaped glass plate (1), the first right stainless steel anchor ear (4) is sleeved at the upper end of the right arc-shaped glass plate (2), and the first left stainless steel anchor ear (3) and the first right stainless steel anchor ear (4) are detachably connected; a plurality of first positioning rollers (5) are fixedly arranged on the first left stainless steel hoop (3), and a plurality of second positioning rollers (6) are fixedly arranged on the first right stainless steel hoop (4); the upper ends of the first positioning idler wheel (5) and the second positioning idler wheel (6) are connected with a wind-force plant climbing prevention mechanism, and a plurality of plant cutting mechanisms are arranged on the wind-force plant climbing prevention mechanism.
2. The device of claim 1, wherein: the wind-power plant climbing prevention mechanism comprises a second left stainless steel hoop (7), a second right stainless steel hoop (8), a first fan blade (9) and a second fan blade (10), wherein the second left stainless steel hoop (7) is sleeved at the upper left end of the left arc-shaped glass plate (1), the second right stainless steel hoop (8) is sleeved at the upper right end of the right arc-shaped glass plate (2), and the second left stainless steel hoop (7) is detachably connected with the second right stainless steel hoop (8); the first fan blade (9) and the second left stainless steel hoop (7) are integrally arranged, the second fan blade (10) and the second right stainless steel hoop (8) are integrally arranged, and when the first fan blade (9) or/and the second fan blade (10) are influenced by wind force, each fan blade can drive the second left stainless steel hoop (7) and the second right stainless steel hoop (8) to rotate along the outer surface of the hollow circular tube.
3. The device of claim 2, wherein: the plant cutting mechanism comprises a stainless steel shaft sleeve (11), a positioning bolt (12), a stainless steel cutting blade (13) and a stainless steel blade (14), wherein the positioning bolt (12) penetrates through the stainless steel shaft sleeve (11) to be fixedly connected with the bottom of the first fan blade (9) or the bottom of the second fan blade (10), one end of the stainless steel cutting blade (13) is fixedly welded with the outer circular surface of the stainless steel shaft sleeve (11), the stainless steel blade (14) is fixedly welded with one end of the stainless steel cutting blade (13), when the stainless steel blade (14) is influenced by wind force, the stainless steel shaft sleeve (11) rotates around the positioning bolt (12), and the stainless steel cutting blade (13) completes cutting of a cutting climbing plant in the rotating process.
4. The device of claim 1, wherein: a first limiting bulge (100) is integrally arranged at the top of the left arc-shaped glass plate (1), a second limiting bulge (200) is integrally arranged at the top of the right arc-shaped glass plate (2), and the first limiting bulge (100) and the second limiting bulge (200) form a limiting ring together.
5. The device of claim 1, wherein: the height of left side arc glass board (1) is 1.5-2.5 meters, and fixed pasting has first warning labeling (15) on the surface of left side arc glass board (1).
6. The device of claim 5, wherein: the height of right side arc glass board (2) is 1.5-2.5 meters, and fixed the pasting on the surface of right side arc glass board (2) has second warning label (16).
7. The device of claim 2, wherein: rubber buffer strips (17) are fixedly bonded on the upper surfaces of the second left stainless steel hoop (7) and the second right stainless steel hoop (8).
8. The device of claim 7, wherein: and the second left stainless steel hoop (7) and the second right stainless steel hoop (8) are locked and fixed by bolts, and the second left stainless steel hoop (7) and the second right stainless steel hoop (8) are both made of stainless steel materials.
9. The device of claim 1, wherein: the first left stainless steel hoop (3) and the first right stainless steel hoop (4) are locked and fixed through bolts, and the first left stainless steel hoop (3) and the first right stainless steel hoop (4) are made of stainless steel materials.
10. The device of claim 1, wherein: the number of the first positioning rollers (5) on the first left stainless steel hoop (3) is 1-3, the number of the second positioning rollers (6) on the first right stainless steel hoop (4) is 1-3, and the first positioning rollers (5) and the second positioning rollers (6) are uniformly distributed in an annular shape together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111483318.6A CN114158344A (en) | 2021-12-07 | 2021-12-07 | Plant climbing prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111483318.6A CN114158344A (en) | 2021-12-07 | 2021-12-07 | Plant climbing prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114158344A true CN114158344A (en) | 2022-03-11 |
Family
ID=80483711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111483318.6A Pending CN114158344A (en) | 2021-12-07 | 2021-12-07 | Plant climbing prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114158344A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2733115A1 (en) * | 1995-04-24 | 1996-10-25 | Plaisance Jean Marie | Rotary cutter for vegetation, |
| JP2007325420A (en) * | 2006-06-01 | 2007-12-13 | Chugoku Electric Power Co Inc:The | Rotary ivy-like plant entwinement prevention apparatus |
| US20090235581A1 (en) * | 2008-03-24 | 2009-09-24 | Bevins Charles W | Apparatus to prevent climbing a vertically disposed member |
| CN104092168A (en) * | 2014-06-13 | 2014-10-08 | 国家电网公司 | Wire protecting drum preventing vines from climbing |
| CN204760966U (en) * | 2015-06-28 | 2015-11-11 | 国网山东夏津县供电公司 | Anti -creep rattan of acting as go -between cover |
| CN205206448U (en) * | 2015-11-25 | 2016-05-04 | 国网福建省电力有限公司 | Rattan articles is prevented to wire pole |
| CN109463162A (en) * | 2019-01-07 | 2019-03-15 | 国网冀北电力有限公司秦皇岛供电公司 | Prevent the device that climbing plant climbs on electric pole |
| CN109849574A (en) * | 2019-02-15 | 2019-06-07 | 徐州盛斗士生物科技有限公司 | A kind of comprehensive peeling removal of impurities desinsection protection climbing car of text object for appreciation walnut picking |
| CN211776320U (en) * | 2019-11-11 | 2020-10-27 | 贵州电网有限责任公司 | Climbing prevention device for vine of electric pole stay wire |
| CN211818452U (en) * | 2019-12-13 | 2020-10-30 | 广东电网有限责任公司 | Device for preventing plant from climbing along inclined pull line |
| CN111869646A (en) * | 2020-08-06 | 2020-11-03 | 海南电网有限责任公司保亭供电局 | Can prevent that acting as go-between climbs rattan device |
| CN112352568A (en) * | 2020-10-30 | 2021-02-12 | 海南电网有限责任公司屯昌供电局 | Device for preventing growth of pulling-wire vines |
| CN112696082A (en) * | 2020-12-17 | 2021-04-23 | 史婧婧 | Obstacle anti-climbing device for power pole and using method thereof |
-
2021
- 2021-12-07 CN CN202111483318.6A patent/CN114158344A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2733115A1 (en) * | 1995-04-24 | 1996-10-25 | Plaisance Jean Marie | Rotary cutter for vegetation, |
| JP2007325420A (en) * | 2006-06-01 | 2007-12-13 | Chugoku Electric Power Co Inc:The | Rotary ivy-like plant entwinement prevention apparatus |
| US20090235581A1 (en) * | 2008-03-24 | 2009-09-24 | Bevins Charles W | Apparatus to prevent climbing a vertically disposed member |
| CN104092168A (en) * | 2014-06-13 | 2014-10-08 | 国家电网公司 | Wire protecting drum preventing vines from climbing |
| CN204760966U (en) * | 2015-06-28 | 2015-11-11 | 国网山东夏津县供电公司 | Anti -creep rattan of acting as go -between cover |
| CN205206448U (en) * | 2015-11-25 | 2016-05-04 | 国网福建省电力有限公司 | Rattan articles is prevented to wire pole |
| CN109463162A (en) * | 2019-01-07 | 2019-03-15 | 国网冀北电力有限公司秦皇岛供电公司 | Prevent the device that climbing plant climbs on electric pole |
| CN109849574A (en) * | 2019-02-15 | 2019-06-07 | 徐州盛斗士生物科技有限公司 | A kind of comprehensive peeling removal of impurities desinsection protection climbing car of text object for appreciation walnut picking |
| CN211776320U (en) * | 2019-11-11 | 2020-10-27 | 贵州电网有限责任公司 | Climbing prevention device for vine of electric pole stay wire |
| CN211818452U (en) * | 2019-12-13 | 2020-10-30 | 广东电网有限责任公司 | Device for preventing plant from climbing along inclined pull line |
| CN111869646A (en) * | 2020-08-06 | 2020-11-03 | 海南电网有限责任公司保亭供电局 | Can prevent that acting as go-between climbs rattan device |
| CN112352568A (en) * | 2020-10-30 | 2021-02-12 | 海南电网有限责任公司屯昌供电局 | Device for preventing growth of pulling-wire vines |
| CN112696082A (en) * | 2020-12-17 | 2021-04-23 | 史婧婧 | Obstacle anti-climbing device for power pole and using method thereof |
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