CN204305220U - A kind of mobile visor for high-voltage test - Google Patents
A kind of mobile visor for high-voltage test Download PDFInfo
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- CN204305220U CN204305220U CN201420772313.4U CN201420772313U CN204305220U CN 204305220 U CN204305220 U CN 204305220U CN 201420772313 U CN201420772313 U CN 201420772313U CN 204305220 U CN204305220 U CN 204305220U
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- signal projector
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- insulation box
- voltage test
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- 238000012360 testing method Methods 0.000 title claims abstract description 10
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 238000005286 illumination Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 11
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Abstract
The utility model relates to a kind of mobile visor for high-voltage test, it is characterized in that comprising: a, image collecting device, image collecting device comprises an insulation box, be connected in the outside of casing a retractable support bar, first power supply and a signal projector is fixedly connected with respectively in casing, the end cap of described casing coordinates and is fixedly connected with a probe, pop one's head in and to be interconnected respectively by wire and described first power supply and described signal projector, described signal projector is connected with described first power supply by wire; B, image received device, image received device comprises receiver, and receiver is connected with display and second source respectively by wire, and described signal projector sends signal to described receiver by the mode of wireless transmission.Advantage of the present utility model: this device is simple to operate, without the need to having a power failure, shortening the time that site inspection prepares, decreasing cost, reduce security risk.
Description
Technical field
The utility model relates to detection facilities for observation, particularly a kind of mobile visor for high-voltage test.
Background technology
In recent years, along with the fast development of power grid construction, the continuous increase of electricity consumption industry, certain pressure is brought to the management of power use, also improve a new standard and requirement to the management of measuring apparatus, metering class is responsible for generally investigating user's measuring apparatus and inspection work to power information abnormal conditions.Emphasis checks the chamber door of measuring apparatus, lock, measurement seal, electric energy meter and signal antenna.Usual situ metrology point is arranged on the position of about 6 meters, shaft tower, steps on bar inspection if charged, dangerous compared with proximal pole apart from hi-line, if having a power failure step on bar inspection, need handle power failure operation formality, and formality bothers, the running time is longer, need many people to coordinate, time and effort consuming.
Current, along with the fast development of power construction, improving constantly of power supply quality and service level, situ metrology device checks, traditionally operational method can not meet work requirements in speed, and main cause has:
1, the metering outfit needing inspection is all charging operation equipment, and with certain load, and the normal electricity consumption of user will be ensured.
2, many measuring apparatus are arranged on shaft tower.Scene on-line checking method of ascending a height is more dangerous, if repeated work, its security will reduce relatively.
3, when very cold and high temperature, shaft tower just cannot be climbed, or cannot work long hours.
4, site inspection needs multidisciplinary personnel to coordinate to on-the-spot.
How solution never needs Sectors cooperation to go to working site to carry out stepping on bar inspection, avoids charged ascend operation, can guarantee again according to code and has required site inspection safe and reliable carry out work on the spot, propose research and development proposal and be extremely urgent one and fast work.In power information collection and power utility check work, also often there is the phenomenons such as abnormal in user's metering outfit, for guaranteeing the timely and comprehensive of power utility check, improve the acquisition rate of user power utilization information, scene of normally arriving carries out stepping on bar inspection, user's metering outfit generally in charging operation, conveniently running program carry out planning, apply for, have a power failure, execute-in-place etc., so not only increase power off time, running program, practical operation but also very inconveniently too increase many potential safety hazards.High-voltage measuring box majority is arranged on bar, general height is the position of about 6 meters, as run into the faults such as negative control acquisition system error message, just need the reason of carrying out investigation problem to scene, now load side cannot have a power failure, and carries out equipment inspection so very dangerous when distance high-voltage is very near.
Utility model content
The purpose of this utility model is that to step on running time when bar checks long in order to solve, and need many people to coordinate, and on-line checking method is dangerous, needs to have a power failure, the shortcomings such as loaded down with trivial details, time and effort consuming of going through the formalities, and a kind of mobile visor for high-voltage test of proposition.
To achieve these goals, the utility model have employed following technical scheme:
For a mobile visor for high-voltage test, it is characterized in that comprising:
A, image collecting device, described image collecting device comprises the insulation box that can shield high-tension electricity, be connected in the outside of insulation box a retractable insulating support rod, first power supply and a signal projector is provided with in insulation box, the end cap of insulation box is installed a HD video probe, HD video probe is interconnected respectively by wire and described first power supply and described signal projector, and described signal projector is connected with described first power supply by wire;
B, image received device, described image received device comprises HD video receiver, HD video receiver is connected with display and second source respectively by wire, and described signal projector sends signal to described HD video receiver by the mode of wireless transmission.
On the basis of technique scheme, following further technical scheme can be had:
A sidewall of described insulation box is fixedly connected with a L-type holder, holder comprises a web joint, the side of web joint connects a bending plate, one end of described support bar connects a pole, pole is engaged in the side of described bending plate, and described holder is connected a tightening cover, and described pole locking is engaged between holder and tightening cover, described tightening cover is provided with a slot to make way, and slot to make way is stepped down with support bar and coordinated.
The uniform connection of surrounding one group of LED illumination lamp of described HD video probe.
Described HD video receiver is prior art, and described HD video receiver comprises a signal switching processor and signal receiver.
Advantage of the present utility model: this device have safe, convenient, simple to operate, electrification in high voltage district can be entered carry out advantages such as checking, view data is accurate; Without the need to having a power failure, decrease because of all too many levels produced that have a power failure; Easy to operate, avoid the many unsafe factors because execute-in-place causes; Data transmission accurately, improves equipment inspection maintenance fiduciary level and work efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model image collecting device structural representation;
Fig. 2 is image collecting device data link linkage schematic diagram figure;
Fig. 3 is that the utility model image accepts structural representation.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, the utility model relates to a kind of mobile visor for high-voltage test, it is characterized in that comprising:
A, image collecting device 21, described image collecting device 21 comprises the insulation box 1 that can shield high-tension electricity, a lateral wall of insulation box 1 is fixedly connected with a L-type holder 2, holder 2 comprises a web joint 2a, web joint 2a is fixedly connected with at insulation box 1 with described by bolt and nut, the side of web joint 2a is provided with a vertical bending plate 2b, described bending plate 2b is provided with a body of bolt 14, body of bolt 14 is connected a wing nut 15, body of bolt 14 is also flexibly connected a tightening cover 13, described bending plate 2b goes back the movable support bar insulated 3 that is connected.Described tightening cover 13 is provided with three shutter 13a, and a shutter 13a is provided with a slot to make way 13b, and described slot to make way 13b steps down with described support bar 3 and coordinates, and described tightening cover 13 complements each other to form a rectangular parallelepiped box with described L-type holder 2.Described support bar 3 is made up of the extension rod of the mutual expansion fit of three joints, one end of described support bar 3 is provided with a vertical flap 3a, the other end of vertical flap 3a is provided with a dull and stereotyped 3b, dull and stereotyped 3b is connected with vertical flap 3a is T-shaped, the T-shaped link of described support bar 3 is fixed in the rectangular parallelepiped box that described holder 2 and described buckle 13 formed, and support bar 3 locking is engaged on described holder 2 by body of bolt 14 and wing nut 15 by described locking cover plate 13.
The cavity 1a of an opening is provided with in described insulation box 1, bonding first power supply 12 and a signal projector 11 is fixed respectively by bonding cloth at described cavity, the sidewall of described cavity 1a open at one end is provided with block 1b, block 1b was around sidewall one week, block 1b is connected by screw a cover plate 4, cover plate 4 and described cavity 1a close fit, described cover plate 4 is fixedly connected with a HD video probe 7 by screw, HD video probe 7 is interconnected respectively by wire and described first power supply 12 and described signal projector 11, described signal projector 11 is connected with described first power supply 12 by wire, described cover plate 4 also coordinates and is fixedly connected with a shift knob 5, shift knob 5 by wire respectively with described first power supply 12, signal projector 11, HD video probe 7 is connected.
B, image received device 22, described image received device 22 comprises HD video receiver 17, HD video receiver 17 is connected with display 16 and second source 20 respectively by wire, and described signal projector 11 sends signal to described HD video receiver 17 by the mode of wireless transmission.
Described HD video probe 7 is prior art, described HD video probe 7 is fixedly connected with a circular fixed head 6, and run through circular fixed head 6, described circular fixed head 6 is connected in the center of described cover plate 4 side, uniform connection one group of LED illumination lamp 8 around HD video probe 7 in circular fixed head 6 side, LED illumination lamp 8 and HD video are popped one's head in and 7 to be cooperatively interacted, one end of described HD video probe 7 is fixedly connected with a circuit board 10, circuit board 10 is fixedly connected with described circular fixed head 6 by uniform four cylinders 9, described circuit board 10 is arranged in described cover plate 4 space airtight with described cavity 1a.
Described HD video receiver 17 is prior art, and described HD video receiver 17 comprises a signal switching processor 19, and signal switching processor 19 connects two signal receivers 18 by data line.
Claims (3)
1., for a mobile visor for high-voltage test, it is characterized in that comprising:
A, image collecting device (21), described image collecting device (21) comprises the insulation box (1) that can shield high-tension electricity, be connected in the outside of insulation box (1) a retractable insulating support rod (3), first power supply (12) and a signal projector (11) is provided with in insulation box (1), the end cap of insulation box (1) is installed HD video probe (7), HD video probe (7) is interconnected respectively by wire and described first power supply (12) and described signal projector (11), described signal projector (11) is connected with described first power supply (12) by wire,
B, image received device (22), described image received device (22) comprises HD video receiver (17), HD video receiver (17) is connected with display (16) and second source (20) respectively by wire, and described signal projector (11) sends signal to described HD video receiver (17) by the mode of wireless transmission.
2. a kind of mobile visor for high-voltage test according to claim 1, it is characterized in that: a sidewall of described insulation box (1) is fixedly connected with a L-type holder (2), holder (2) comprises a web joint (2a), the side of web joint (2a) connects a bending plate (2b), one end of described support bar (3) connects a pole (3a), pole (3a) is engaged in the side of described bending plate (2b), described holder (2) is connected a tightening cover (13), described pole (3a) locking is engaged between holder (2) and tightening cover (13), described tightening cover (13) is provided with a slot to make way (13b), slot to make way (13b) is stepped down with support bar (3) and is coordinated.
3. a kind of mobile visor for high-voltage test according to claim 1, is characterized in that: the uniform connection of surrounding one group of LED illumination lamp (8) of described HD video probe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772313.4U CN204305220U (en) | 2014-12-10 | 2014-12-10 | A kind of mobile visor for high-voltage test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772313.4U CN204305220U (en) | 2014-12-10 | 2014-12-10 | A kind of mobile visor for high-voltage test |
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| Publication Number | Publication Date |
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| CN204305220U true CN204305220U (en) | 2015-04-29 |
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| CN201420772313.4U Active CN204305220U (en) | 2014-12-10 | 2014-12-10 | A kind of mobile visor for high-voltage test |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104410836A (en) * | 2014-12-10 | 2015-03-11 | 国家电网公司 | Mobile sight glass for detection of high-voltage equipment |
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2014
- 2014-12-10 CN CN201420772313.4U patent/CN204305220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104410836A (en) * | 2014-12-10 | 2015-03-11 | 国家电网公司 | Mobile sight glass for detection of high-voltage equipment |
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