CN210275187U - Insulating averruncator with electroscope - Google Patents

Insulating averruncator with electroscope Download PDF

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Publication number
CN210275187U
CN210275187U CN201920497390.6U CN201920497390U CN210275187U CN 210275187 U CN210275187 U CN 210275187U CN 201920497390 U CN201920497390 U CN 201920497390U CN 210275187 U CN210275187 U CN 210275187U
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CN
China
Prior art keywords
electroscope
branches
insulator spindle
flexible insulator
averruncator
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Application number
CN201920497390.6U
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Chinese (zh)
Inventor
程范贤
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Qionghai Power Supply Bureau of Hainan Power Grid Co Ltd
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Qionghai Power Supply Bureau of Hainan Power Grid Co Ltd
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Priority to CN201920497390.6U priority Critical patent/CN210275187U/en
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Publication of CN210275187U publication Critical patent/CN210275187U/en
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Abstract

The utility model discloses an insulating averruncator with electroscope, it includes branches of tall trees saw, branches of tall trees are cut and flexible insulator spindle, and branches of tall trees are cut to the upper end of flexible insulator spindle, and the branches of tall trees saw is connected to the upper end of branches of tall trees is cut, and a connecting rod is still connected on the top of flexible insulator spindle, and electroscope is connected to the upper end of connecting rod, and connecting rod and electroscope agree with the shape of branches of tall trees saw, and display device is connected to below one side of flexible insulator spindle, and display device, the lower extreme swing joint base of flexible insulator spindle are connected to the electroscope electricity. The utility model has the advantages that: the electroscope is arranged, so that the current at the position to be trimmed can be detected and displayed through the display device, and the electric current is more visual; the electroscope and the connecting rod are close to the pole saw and are matched with the shape of the pole saw, and compared with the electroscope which is positioned below the pole saw, the device can more accurately measure the flow around the pole saw and is more accurate in measurement; the outer side of the lower portion of the telescopic insulating rod is provided with a rubber ring, the rubber ring is held by hands in the using process and is not easy to slip, and stability is better.

Description

Insulating averruncator with electroscope
Technical Field
The utility model relates to a tree pruner, in particular to an insulating tree pruner with electroscope.
Background
Along with the continuous expansion of cities and the continuous improvement of living standard of people, the structures of 10kV and 0.4kV distribution lines are more and more complex, different from power transmission lines, the heights of the distribution lines are generally below 13m, and many distribution lines are concentrated in more dense population areas such as cities, towns and villages, and green belts such as trees are often arranged below the lines. With the continuous growth of plants such as trees, the defects of line collision, tree threading and the like of outgoing lines often occur, and accidents such as line tripping or casualties and the like caused by interphase short circuit are caused in severe cases. In addition to the great threat to the distribution lines from the vegetation such as trees, various domestic wastes in modern cities can also be the occurrence of power accidents, such as metal films, metal iron wires, kites and the like, and are easy to hang or wind above the live lines under the action of natural forces such as strong wind and the like, so that accident potential is caused. Timely and safe pruning of branches near power distribution equipment and lines becomes an effective method for solving the contradiction between greenbelts and reliable power supply, but the operation modes have high labor intensity, low efficiency and certain dangerousness.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in providing an insulating averruncator with electroscope that low in labor strength, efficient, security are high.
The utility model discloses a following scheme realizes: the utility model provides an insulating averruncator with electroscope, its includes branches of tall trees saw, branches of tall trees scissors and flexible insulator spindle, the upper end of flexible insulator spindle is connected branches of tall trees is cut, the upper end of branches of tall trees is connected the branches of tall trees saw, a connecting rod is still connected on the top of flexible insulator spindle, electroscope is connected to the upper end of connecting rod, the connecting rod with electroscope agrees with the shape of branches of tall trees saw, display device is connected to below one side of flexible insulator spindle, electroscope electric connection to display device, the lower extreme swing joint base of flexible insulator spindle.
The lower part of flexible insulator spindle is equipped with the one deck rubber circle.
The display device is located above the rubber ring, and the base is located below the rubber ring.
The base pass through the threaded rod with flexible insulator spindle swing joint, the lower extreme of flexible insulator spindle is opened there is opening recess down, and the recess inner wall is equipped with the internal thread, the upper portion outside of threaded rod is equipped with the external screw thread, the threaded rod activity precession in the recess, will the base supports the below of flexible insulator spindle.
The tail end of the high branch shears is connected with the upper roller, the telescopic insulating rod is connected with the lower roller, one end of the pull rope is fixedly connected with the telescopic insulating rod, and the other end of the pull rope sequentially penetrates through the upper roller and the lower roller.
The lower roller is positioned between the rubber ring and the display device.
The base is detachable.
The connecting rod and the electroscope are located beside the pole pruning saw.
The utility model has the advantages that:
1. the utility model relates to an insulated averruncator with an electroscope, which is provided with the electroscope, can detect the current at the position to be pruned and display the current through a display device, thus being more intuitive;
2. the utility model relates to an electroscope and connecting rod of insulating averruncator with electroscope are close to the branches of tall trees saw, and agree with the shape of branches of tall trees saw, lie in the below of branches of tall trees saw for the electroscope, the flow around the branches of tall trees saw can more accurately be measured to this application, measure more accurately;
3. the rubber ring is arranged on the outer side of the lower part of the telescopic insulating rod of the insulating averruncator with the electroscope, so that the rubber ring is not easy to slip when being held by a hand in the use process, and the stability is better;
4. the utility model relates to a lower extreme swing joint base of flexible insulator spindle of insulating averruncator with electroscope, when tired or need prune the department not high, can support flexible insulator spindle with the base, only need gently hand flexible insulator spindle, keep stable can, saved the manpower greatly;
5. the utility model relates to a base and flexible insulator spindle swing joint of insulating averruncator with electroscope, for detachable, convenient to use.
Drawings
Fig. 1 is a schematic structural view of the insulated averruncator with an electroscope of the present invention.
In the figure: 1 is the branches of tall trees saw, 2 is the branches of tall trees scissors, 3 is flexible insulator spindle, 4 is the connecting rod, 5 is the electroscope, 6 is display device, 7 is the base, 8 is the rubber circle, 9 is the threaded rod, 10 is last gyro wheel, 11 is the lower gyro wheel, 12 is the stay cord.
Detailed Description
The present invention will be further described with reference to fig. 1, but the scope of the present invention is not limited to the description.
In which like parts are designated by like reference numerals. It is noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component, and the drawings are in greatly simplified form and employ non-precise ratios, merely for the purpose of facilitating and distinctly aiding in the description of the embodiments of the present invention.
In the following description, for purposes of clarity, not all features of an actual implementation are described, well-known functions or constructions are not described in detail since they would obscure the invention with unnecessary detail, it being understood that in the development of any actual embodiment, numerous implementation details must be set forth in order to achieve the developer's specific goals, such as compliance with system-related and business-related constraints, changing from one implementation to another, and it being recognized that such development efforts may be complex and time consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art.
The utility model provides an insulating averruncator with electroscope, it includes averruncator 1, averruncator 2 and flexible insulator spindle 3, averruncator 2 is connected to the upper end of flexible insulator spindle 3, averruncator 1 is connected to the upper end of averruncator 2, a connecting rod 4 is still connected on the top of flexible insulator spindle 3, electroscope 5 is connected to the upper end of connecting rod 4, connecting rod 4 and electroscope 5 agree with the shape of averruncator 1, display device 6 is connected to below one side of flexible insulator spindle 3, display device 6 is connected to electroscope 5 electricity, how the electric current that electroscope 5 detected shows is current well-known technology on display device 6, their inner structure, theory of operation and working process are no longer repeated here, the lower extreme swing joint base 7 of flexible insulator spindle 3.
The lower part of the telescopic insulating rod 3 is provided with a layer of rubber ring 8.
The display device 6 is positioned above the rubber ring 8, and the base 7 is positioned below the rubber ring 8.
Base 7 passes through threaded rod 9 and 3 swing joint of flexible insulator spindle, and the lower extreme of flexible insulator spindle 3 is opened there is opening recess down, and the recess inner wall is equipped with the internal thread, and the upper portion outside of threaded rod 9 is equipped with the external screw thread, and in the recess was screwed in the activity of threaded rod 9, supported base 7 in the below of flexible insulator spindle 3.
The terminal of averruncator 2 is connected and is gone up gyro wheel 10, connects lower gyro wheel 11 on the flexible insulator spindle 3, the one end and the flexible insulator spindle 3 fixed connection of stay cord 12, and the other end passes gyro wheel 10 and lower gyro wheel 11 in proper order.
The lower roller 11 is located between the rubber ring 8 and the display device 6.
The base 7 is detachable.
The connecting rod 4 and the electroscope 5 are located beside the pole saw 1.
Although the invention has been shown and described in detail with respect to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (7)

1. The utility model provides an insulating averruncator with electroscope which characterized in that: it includes branches of tall trees saw (1), branches of tall trees scissors (2) and flexible insulator spindle (3), the upper end of flexible insulator spindle (3) is connected branches of tall trees scissors (2), the upper end of branches of tall trees scissors (2) is connected branches of tall trees saw (1), a connecting rod (4) is still connected on the top of flexible insulator spindle (3), electroscope (5) are connected to the upper end of connecting rod (4), connecting rod (4) with electroscope (5) agree with the shape of branches of tall trees saw (1), display device (6) are connected to below one side of flexible insulator spindle (3), electroscope (5) electricity is connected display device (6), the lower extreme swing joint base (7) of flexible insulator spindle (3), base (7) are detachable.
2. The insulated averruncator with electroscope of claim 1, wherein: the lower part of the telescopic insulating rod (3) is provided with a layer of rubber ring (8).
3. The insulated averruncator with electroscope of claim 2, wherein: the display device (6) is located above the rubber ring (8), and the base (7) is located below the rubber ring (8).
4. The insulated averruncator with electroscope of claim 1, wherein: base (7) through threaded rod (9) with flexible insulator spindle (3) swing joint, the lower extreme of flexible insulator spindle (3) is opened there is opening recess down, and the recess inner wall is equipped with the internal thread, the upper portion outside of threaded rod (9) is equipped with the external screw thread, threaded rod (9) activity precession in the recess, will base (7) support the below of flexible insulator spindle (3).
5. The insulated averruncator with electroscope of claim 2, wherein: the tail end of the high branch scissors (2) is connected with an upper roller (10), the telescopic insulating rod (3) is connected with a lower roller (11), one end of the pull rope (12) is fixedly connected with the telescopic insulating rod (3), and the other end of the pull rope sequentially penetrates through the upper roller (10) and the lower roller (11).
6. The insulated averruncator with an electroscope of claim 5, wherein: the lower roller (11) is positioned between the rubber ring (8) and the display device (6).
7. The insulated averruncator with electroscope of claim 1, wherein: the connecting rod (4) and the electroscope (5) are located beside the pole pruning saw (1).
CN201920497390.6U 2019-04-13 2019-04-13 Insulating averruncator with electroscope Active CN210275187U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920497390.6U CN210275187U (en) 2019-04-13 2019-04-13 Insulating averruncator with electroscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920497390.6U CN210275187U (en) 2019-04-13 2019-04-13 Insulating averruncator with electroscope

Publications (1)

Publication Number Publication Date
CN210275187U true CN210275187U (en) 2020-04-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920497390.6U Active CN210275187U (en) 2019-04-13 2019-04-13 Insulating averruncator with electroscope

Country Status (1)

Country Link
CN (1) CN210275187U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112385429A (en) * 2020-11-23 2021-02-23 广东电网有限责任公司佛山供电局 Branches of tall trees saw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112385429A (en) * 2020-11-23 2021-02-23 广东电网有限责任公司佛山供电局 Branches of tall trees saw

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