CN111948439A - Electricity testing visual operation device and operation method thereof - Google Patents

Electricity testing visual operation device and operation method thereof Download PDF

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Publication number
CN111948439A
CN111948439A CN202010790394.0A CN202010790394A CN111948439A CN 111948439 A CN111948439 A CN 111948439A CN 202010790394 A CN202010790394 A CN 202010790394A CN 111948439 A CN111948439 A CN 111948439A
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CN
China
Prior art keywords
rod
electroscope
working head
metal working
electroscopic
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Pending
Application number
CN202010790394.0A
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Chinese (zh)
Inventor
喻尤平
虞列华
刘效华
王怀元
邓光勇
张�浩
罗聚贵
陆勇
旦朝东
罗名伟
唐晓鑫
陈来勇
代忠义
焦阳会
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Guizhou Power Grid Co Ltd
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Guizhou Power Grid Co Ltd
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Publication date
Application filed by Guizhou Power Grid Co Ltd filed Critical Guizhou Power Grid Co Ltd
Priority to CN202010790394.0A priority Critical patent/CN111948439A/en
Publication of CN111948439A publication Critical patent/CN111948439A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145Indicating the presence of current or voltage
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)

Abstract

The invention discloses an electroscopy visual operation device and an operation method thereof, wherein the device comprises: an insulating rod; the metal working head is arranged at one end of the insulating rod; the electroscope is arranged in the insulating rod, and a metal probe of the electroscope is connected with the metal working head; the camera shooting mechanism comprises an electronic camera which is arranged on the insulating rod and faces the metal working head; and the remote terminal is in communication connection with the camera shooting mechanism and can receive a working scene of the metal working head shot by the electronic camera. According to the invention, the electroscope and the camera shooting mechanism are assembled on the insulating rod, so that whether the closing or opening operation is in place can be confirmed through the alarm function of the electroscope when the insulating rod is used for operation, the working scene of the metal working head can be monitored by the remote terminal, and the problem that the insulating rod is influenced by the height of a circuit and the complexity of the circuit environment, so that the operation accuracy is influenced, is effectively solved.

Description

Electricity testing visual operation device and operation method thereof
Technical Field
The invention relates to an electroscopy visual operation device and an operation method thereof, and belongs to the technical field of electric power facility maintenance.
Background
In the electric power overhaul process, an electroscope and an insulating rod are very common electric equipment, the insulating rod is mainly used for closing or pulling a high-voltage isolating switch open, assembling and disassembling a portable grounding wire and the like, the electroscope is an instrument for detecting whether an object is electrified or not and roughly estimating the electrified quantity, the electroscope needs to carry out self-checking before use, the method is that a self-checking button is pressed by a finger, an indicating lamp needs to be intermittently flashed, and the indicating lamp gives off intermittent alarm sound to indicate that the instrument is normal.
However, present electroscope and insulator spindle are separately, need during the operation insulator spindle of independent operation and electroscope, especially when overhauing the operation to some high than higher circuits, in operation process, because highly higher, the staff often is difficult to confirm closed or pull open the operation whether target in place to can't carry out next maintenance work, very big influence the work efficiency who overhauls. Moreover, the staff still needs to use the electroscope to test electricity, but due to the high height, the staff often need to climb up the tower when using the electroscope, which is very inconvenient and affects the maintenance efficiency.
In addition, because part circuit overhauls the position higher, the circuit environment is comparatively complicated, this kind of complicated circuit environment has brought very big puzzlement for staff's maintenance work, when overhauing the work, need be to current circuit environment including the circuit trend, circuit sound level etc. observe and aassessment, and, when using power equipment such as insulator spindle to operate, the influence that receives the height of circuit and circuit environment complexity is great, when the circuit is than when more complicated with the circuit environment, the staff is difficult for holding the condition of circuit environment, can influence the accuracy and the maintenance work efficiency of operation certainly.
Disclosure of Invention
Based on the above, the invention provides an electroscope visual operation device and an operation method thereof, so as to solve the problems that the existing electroscope and the insulating rod are inconvenient to use independently and cannot be seen to influence the operation.
The technical scheme of the invention is as follows: the utility model provides an electroscope visual operating means, includes insulator spindle and metal working head, the metal working head sets up the one end of insulator spindle still includes:
the electroscope is arranged in the insulating rod, and a metal probe of the electroscope is connected with the metal working head;
the camera shooting mechanism comprises an electronic camera which is arranged on the insulating rod and faces the metal working head;
and the remote terminal is in communication connection with the camera shooting mechanism and can receive the working scene of the metal working head shot by the electronic camera.
In one example, the method further comprises the following steps:
and the illuminating mechanism comprises an illuminating lamp, and the illuminating lamp is arranged on the insulating rod and faces the metal working head.
In one example, the part of the insulating rod, which is close to the metal working head, is provided with an accommodating cavity, and the electroscope is installed in the accommodating cavity.
In one example, an elastic member is arranged in the accommodating cavity, one end of the elastic member is fixed in the accommodating cavity, and the other end of the elastic member is in contact with the bottom end of the electroscope, so that pre-pressure is formed between the electroscope and the metal working head.
In one example, the insulating rod includes a first rod body, a second rod body and a connecting sleeve, the first rod body is connected with the second rod body through the connecting sleeve, the accommodating cavity is arranged in the first rod body, and an opening of the accommodating cavity is closed by the connecting sleeve.
In one example, internal threads are arranged at two ends of the connecting sleeve, and matched external threads are arranged at the connecting parts of the first rod body and the second rod body with the connecting sleeve.
In one example, a storage battery is further installed in the accommodating cavity, and the storage battery supplies power for normal operation of the camera terminal and/or the illumination mechanism.
In one example, the electroscope is an acousto-optic electroscope, and a transparent observation window is arranged on the side surface of the insulating rod and at a position corresponding to indicator light of the electroscope.
In one example, the metal working head comprises a first rod piece and a second rod piece, the first rod piece is connected to the end portion of the insulating rod and extends inwards to be in contact connection with a metal probe of the electroscope, and the second rod piece is vertically connected to the side face of the first rod piece.
The invention also provides an operation method of the electroscopy visual operation device, which comprises the following steps: (1) according to the electric power overhaul position, selecting or assembling an insulating rod with a corresponding height, and assembling an electroscopy visual operation device; (2) lifting the insulating rod to a position to be operated, watching a working scene shot by the camera shooting mechanism from the remote terminal, and adjusting the position of the insulating rod according to the working scene so as to enable the metal working head to be operated in place; (3) whether the insulation rod is electrified or not is observed from the electroscope, so that the electroscopic visual operation of the insulation rod is realized
Compared with the prior art, the invention has the advantages that:
1. according to the invention, the electroscope is assembled on the insulating rod, so that whether the closing or opening operation is in place can be confirmed through the alarm function of the electroscope when the insulating rod is used for operation, and the problems that whether the closing or opening operation is in place cannot be easily confirmed under a high-height operation environment, the next maintenance work cannot be carried out, the maintenance work efficiency is influenced and the like in the insulating rod in the prior art are solved.
2. According to the invention, the camera shooting mechanism is arranged at the end part of the insulating rod, the camera shooting mechanism is connected with the remote terminal, and the remote terminal monitors the working scene of the metal working head, so that the problem that the insulating rod in the prior art is influenced by the line height and the complexity of the line environment, thereby influencing the accuracy of operation is effectively solved.
3. The lighting mechanism is arranged at the end part of the insulating rod, so that the operation can be assisted, for example, in some dark places, the accurate operation and the clear shooting of scenes can be realized.
Drawings
FIG. 1 is a schematic structural diagram of an electroscopic visual operation device according to the present invention;
FIG. 2 is an exploded view of the electroscopic visual manipulation apparatus of the present invention;
FIG. 3 is a schematic view of the first rod of FIG. 2;
description of reference numerals:
10 insulating rod
11 a first rod body, 12 a second rod body, 13 a connecting sleeve, 14 an elastic part and 15 an observation window;
20 metal working head
21 a first rod, 22 a second rod;
30 electroscope;
41 electronic camera, 42 lighting lamp and 43 storage battery.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, an electroscopy visual operating device according to an embodiment of the present invention includes an insulating rod 10 and a metal working head 20, the metal working head 20 is disposed at one end of the insulating rod 10, wherein the metal working head 20 includes a first rod 21 and a second rod 22, the first rod 21 is connected to an end of the insulating rod 10, the first rod 21 extends inward of an end surface, and the second rod 22 is vertically connected to a side surface of the first rod 21. When the device works, the insulating rod 10 can be operated to operate the metal working head 20, so that the operation of a switch, the detection of a circuit and the like can be realized.
It is known to those skilled in the art that when the length of one insulating rod 10 does not satisfy the requirement, a plurality of insulating rods 10 can be combined together, and the metal working head 20 is located on the topmost insulating rod 10.
The electroscope visual operation device further comprises an electroscope 30, wherein the electroscope 30 is installed in the insulating rod 10, and a metal probe of the electroscope 30 is connected with the metal working head 20. When the circuit tester works, the metal working head 20 is in contact with a circuit to be tested, and then the electroscope 30 realizes the detection of the circuit. The electroscope 30 can be an acousto-optic electroscope 30, and electroscopy can be carried out according to the sound alarm function of the electroscope 30; during the use, at first carry out the self-checking to electroscope 30, after guaranteeing that electroscope 30 meets the requirements, install electroscope 30 in the inside of insulator spindle 10 to make electroscope 30's metal probe and metal working head 20 be connected, then corresponding electric power maintenance work is accomplished to just can be normal use insulator spindle 10, and can judge whether closed or open the operation and target in place through electroscope 30's audible alarm function, the maintenance work on entering next step that can be very fast has improved the efficiency of maintenance work.
For the convenience of observation, a transparent observation window 15 is provided on a side surface of the insulating rod 10 at a portion corresponding to the indicator light of the electroscope 30.
In order to facilitate the installation of the electroscope 30, a containing cavity is arranged at the position of the insulating rod 10 close to the metal working head 20, and the electroscope 30 is installed in the containing cavity. And, install the elastic component 14 in the holding cavity, one end of the elastic component 14 is fixed in the holding cavity, the other end contacts with the bottom of electroscope 30, the elastic component 14 is precompressed in the holding cavity, so that have precompression between electroscope 30 and the metal working head 20, connect closely between electroscope 30 and the metal working head 20 at this moment, and then can improve the electroscope effect. The elastic member 14 may be a spring.
The insulating rod 10 comprises a first rod body 11, a second rod body 12 and a connecting sleeve 13, the first rod body 11 is connected with the second rod body 12 through the connecting sleeve 13, a containing cavity is arranged in the first rod body 11, an opening of the containing cavity is sealed by the connecting sleeve 13, namely a partition plate is arranged in the connecting sleeve 13, and an elastic part 14 is arranged on the partition plate. In order to facilitate the connection of the first rod body 11, the second rod body 12 and the connecting sleeve 13, internal threads are arranged at two ends of the connecting sleeve 13, matched external threads are arranged at the connecting parts of the first rod body 11, the second rod body 12 and the connecting sleeve 13, and the first rod body 11, the second rod body 12 and the connecting sleeve 13 are matched through the threads, so that the fixed connection of the first rod body, the second rod body and the connecting sleeve is realized. It should be noted that it is also possible to provide an internal thread outside the first rod 11 and the second rod 12 and an external thread on the connecting sleeve 13. This kind of simple structure, convenient operation can realize electroscope 30's quick assembly disassembly.
The electroscopic visual operation device further comprises a camera shooting mechanism and a remote terminal, and is mainly used for monitoring the working scene of the metal working head 20, so that the position of the metal working head 20 can be conveniently adjusted as required, and meanwhile, the operation efficiency can also be improved.
And the camera shooting mechanism comprises an electronic camera 41, wherein the electronic camera 41 is installed on the end face of the insulating rod 10 and faces to the position where the metal working head 20 works. The remote terminal is connected with the camera mechanism in a communication mode, and the remote terminal can receive the working scene of the metal working head 20 shot by the electronic camera 41. The remote terminal is an electronic device with a display screen, and may be a computer, a smart phone, and the like.
The camera shooting mechanism is wireless camera shooting equipment and further comprises a control processor and a wireless network module, wherein the electronic camera 41 and the wireless network module are electrically connected with the control processor, and the remote terminal is in communication connection with the wireless network module. The electronic camera 41 transmits the shot video or picture to the wireless network module through the control processor, and then the wireless network module transmits the shot video or picture to the remote terminal, so that the related video or picture can be watched from the remote terminal.
The electroscopic visual operation device also comprises an illumination mechanism which comprises an illumination lamp 42, wherein the illumination lamp 42 is arranged on the insulating rod 10 and faces the metal working head 20 so as to provide illumination required for operating the metal working head 20. The illumination lamp 42 may be an LED lamp, which is mounted on the end surface of the insulation bar 10.
In order to improve the practicability of the electroscopic visual operation device, a storage battery 43, such as lithium ions, is also arranged in the accommodating cavity, and the storage battery 43 supplies power for the normal work of the camera shooting mechanism and/or the illuminating mechanism.
The operation method of the electroscopy visual operation device comprises the following steps: (1) according to the electric power overhaul position, the insulating rod 10 with the corresponding height is selected or assembled, and the electroscope 30, the camera shooting mechanism, the illuminating mechanism, the storage battery 43 and the like are assembled; (2) lifting the insulating rod 10 to a position to be operated, watching a working scene shot by a camera shooting mechanism from a remote terminal, and adjusting the position of the insulating rod 10 according to the working scene so as to enable the metal working head 20 to be operated in place; (3) whether the electricity is charged or not is observed from the electroscope 30, so that the electroscopic visual operation of the insulation rod 10 is realized.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The utility model provides an electroscopy visual operation device, includes insulator spindle (10) and metal working head (20), metal working head (20) set up in the one end of insulator spindle (10), its characterized in that still includes:
the electroscope (30) is installed in the insulating rod (10), and a metal probe of the electroscope (30) is connected with the metal working head (20);
the camera shooting mechanism comprises an electronic camera (41), wherein the electronic camera (41) is installed on the insulating rod (10) and faces the metal working head (20);
and the remote terminal is in communication connection with the camera shooting mechanism and can receive the working scene of the metal working head (20) shot by the electronic camera (41).
2. The electroscopic visual manipulation device of claim 1 further comprising:
and the illumination mechanism comprises an illumination lamp (42), and the illumination lamp (42) is arranged on the insulation rod (10) and faces the metal working head (20).
3. The electroscopic visual operation device according to claim 2, wherein the insulating rod (10) has a receiving cavity at a position close to the metal working head (20), and the electroscope (30) is installed in the receiving cavity.
4. The electroscopic visual operation device according to the claim 3, wherein an elastic member (14) is arranged in the accommodating cavity, one end of the elastic member (14) is fixed in the accommodating cavity, and the other end of the elastic member is contacted with the bottom end of the electroscope (30), so that pre-pressure is provided between the electroscope (30) and the metal working head (20).
5. An electroscopic visual operation device according to claim 3, wherein the insulation rod (10) comprises a first rod body (11), a second rod body (12) and a connecting sleeve (13), the first rod body (11) is connected with the second rod body (12) through the connecting sleeve (13), the accommodating cavity is arranged in the first rod body (11), and an opening of the accommodating cavity is closed by the connecting sleeve (13).
6. An electroscopic visual operation device according to claim 5, wherein internal threads are arranged at two ends of the connecting sleeve (13), and matched external threads are arranged at the connecting parts of the first rod body (11) and the second rod body (12) and the connecting sleeve (13).
7. An electroscopic visual operation device according to claim 3, wherein a storage battery (43) is further installed in the accommodating cavity, and the storage battery (43) supplies power for the camera terminal and/or the lighting mechanism to work normally.
8. An electroscopic visual operation device according to claim 1, wherein the electroscope (30) is an acousto-optic electroscope (30), and a transparent observation window (15) is provided on a side surface of the insulating rod (10) at a portion corresponding to indicator light of the electroscope (30).
9. Electroscopic visual manipulation device according to claim 1, wherein the metal working head (20) comprises a first rod member (21) and a second rod member (22), the first rod member (21) is connected to the end of the insulating rod (10), and the first rod member (21) extends inwardly to be in contact connection with a metal probe of the electroscope (30), and the second rod member (22) is vertically connected to the side of the first rod member (21).
10. The method for operating an electroscopic visual manipulation device according to any one of claims 1 to 9 including the steps of: (1) according to the electric power overhaul position, selecting or assembling an insulating rod (10) with a corresponding height, and assembling an electroscopy visual operation device; (2) lifting the insulating rod (10) to a position to be operated, watching a working scene shot by the camera shooting mechanism from a remote terminal, and accordingly adjusting the position of the insulating rod (10) to enable the metal working head (20) to be operated in place; (3) whether the insulation rod is electrified or not is observed from the electroscope (30), so that the electroscopic visual operation of the insulation rod (10) is realized.
CN202010790394.0A 2020-08-07 2020-08-07 Electricity testing visual operation device and operation method thereof Pending CN111948439A (en)

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Application Number Priority Date Filing Date Title
CN202010790394.0A CN111948439A (en) 2020-08-07 2020-08-07 Electricity testing visual operation device and operation method thereof

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Application Number Priority Date Filing Date Title
CN202010790394.0A CN111948439A (en) 2020-08-07 2020-08-07 Electricity testing visual operation device and operation method thereof

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CN111948439A true CN111948439A (en) 2020-11-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113835041A (en) * 2021-09-22 2021-12-24 国网河北省电力有限公司武强县供电分公司 High-voltage line detects and tests electrical equipment with transformer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008249626A (en) * 2007-03-30 2008-10-16 Chugoku Electric Power Co Inc:The Light-emitting body and electroscope
CN105510684A (en) * 2015-12-10 2016-04-20 国家电网公司 Contact type electricity verification apparatus
CN207638220U (en) * 2017-11-09 2018-07-20 赵家铭 High-voltage isulation operation stick with electroscope function
CN209001448U (en) * 2018-11-09 2019-06-18 国网陕西省电力公司宝鸡供电公司 A kind of 10KV visible multifunctional insulating bar
CN209266217U (en) * 2018-11-30 2019-08-16 广东电网有限责任公司 A kind of multifunction insulating operation stick
CN111292970A (en) * 2020-02-05 2020-06-16 国网山东省电力公司新泰市供电公司 Take insulating bar of electroscope

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008249626A (en) * 2007-03-30 2008-10-16 Chugoku Electric Power Co Inc:The Light-emitting body and electroscope
CN105510684A (en) * 2015-12-10 2016-04-20 国家电网公司 Contact type electricity verification apparatus
CN207638220U (en) * 2017-11-09 2018-07-20 赵家铭 High-voltage isulation operation stick with electroscope function
CN209001448U (en) * 2018-11-09 2019-06-18 国网陕西省电力公司宝鸡供电公司 A kind of 10KV visible multifunctional insulating bar
CN209266217U (en) * 2018-11-30 2019-08-16 广东电网有限责任公司 A kind of multifunction insulating operation stick
CN111292970A (en) * 2020-02-05 2020-06-16 国网山东省电力公司新泰市供电公司 Take insulating bar of electroscope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113835041A (en) * 2021-09-22 2021-12-24 国网河北省电力有限公司武强县供电分公司 High-voltage line detects and tests electrical equipment with transformer
CN113835041B (en) * 2021-09-22 2024-04-19 国网河北省电力有限公司武强县供电分公司 Transformer electroscope for high-voltage line detection

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Application publication date: 20201117

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