CN204613335U - A kind of arrester detecting device - Google Patents
A kind of arrester detecting device Download PDFInfo
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- CN204613335U CN204613335U CN201520358141.0U CN201520358141U CN204613335U CN 204613335 U CN204613335 U CN 204613335U CN 201520358141 U CN201520358141 U CN 201520358141U CN 204613335 U CN204613335 U CN 204613335U
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- lightning arrester
- mobile device
- bracing
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- 238000001514 detection method Methods 0.000 claims abstract description 38
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 238000005259 measurement Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model discloses a kind of arrester detecting device, comprise bracing or strutting arrangement, pick-up unit, mobile device, controller and two geometrical clamps, bracing or strutting arrangement comprises multiple fixed station for fixing lightning arrester, and multiple fixed station is horizontally fixed on supporting seat; Mobile device band motion detection device moves, and mobile device is arranged on the top of bracing or strutting arrangement or the side of bracing or strutting arrangement, and pick-up unit is connected separately with controller respectively with mobile device.The beneficial effects of the utility model are: by arranging multiple lightning arrester on a supporting seat, realize the detection of electrical leakage to lightning arrester by mobile device band motion detection device; Whole apparatus structure is simple, a line can realize to the measurement successively of multiple lightning arrester, achieve automatic measurement, save manpower; On one wire when pick-up unit in measurement second or the 3rd lightning arrester time, first lightning arrester can be recovered its lead-in wire, and dismantle, lightning arrester to be detected is installed simultaneously.
Description
Technical field
The utility model relates to lightning arrester field of measuring technique, the arrester detecting device that a kind of structure is simple, easy to use specifically.
Background technology
Along with the development of electrical network, numerous substation transformers and cable line etc. all will install lightning arrester as lightning protection, therefore, in 10KV power distribution network, the probability of surge arrester failure larger electrical test task is more and more heavier, but leakage current measured by each lightning arrester, once can only measure a lightning arrester, each test procedure is as follows: 1, prepare before test (dismounting or connection device lead-in wire are all remove fixture wire), 2, lightning arrester is boosted, 3, DC leakage-current detects lightning arrester, 4, thorough electric discharge, the time that step 1 needs, the chances are at 30s ~ 40s, need in step 2 first to boost to lightning arrester, after having detected, need to carry out step-down work to lightning arrester, because of the problem of high pressure, utilize manual detection, operation also exists certain potential safety hazard, probably need the time of 1min in step 4, and if for saving time, could not reach lightning arrester in step 4 and thoroughly discharging, manually carry out change lightning arrester, potential safety hazard is large, the lightning arrester number of every secondary detection is more, detects one by one, needs to repeat step 1 to step 4, and there is no stationary installation, work efficiency is lower, works together quite loaded down with trivial details, and this traditional Working Means and method more and more can not meet the demands.
Utility model content
Task of the present utility model, in order to improve the efficiency measured, shortens detection time, needs to provide an arrester detecting device.
In order to reach above-mentioned purpose, the utility model adopts following technical scheme:
A kind of arrester detecting device, comprises bracing or strutting arrangement, pick-up unit, mobile device, controller and is respectively used to two geometrical clamps of fixing hi-line and pick-up unit detection line, wherein:
Bracing or strutting arrangement comprises multiple fixed station for fixing lightning arrester, and multiple fixed station is horizontally fixed on supporting seat according to the distance of setting; Pick-up unit is for detecting lightning arrester, and mobile device band motion detection device moves, and mobile device is arranged on the top of bracing or strutting arrangement or the side of bracing or strutting arrangement, and pick-up unit is connected separately with controller respectively with mobile device; Geometrical clamp is fixing on detection means.
Further, mobile device comprises straight line slide unit, column and motor, the slide rail of straight line slide unit is arranged on the side of described bracing or strutting arrangement by column, slide rail and supporting seat be arranged in parallel, the sliding stand of straight line slide unit moves horizontally on slide rail, motor is vertically arranged on sliding stand, and motor is connected respectively by wireless and described controller with straight line slide unit.
Or, mobile device comprises cross slid platform, sliding stand and column, and cross slid platform comprises horizontal rail and vertical rail, and horizontal rail is arranged on directly over described bracing or strutting arrangement by column, sliding stand is arranged on vertical rail, and described cross slid platform is connected with controller.
Further, pick-up unit is vertically arranged on described sliding stand.
Further, geometrical clamp comprises fixed pedestal and arc covers, and the upper surface of fixed pedestal is circular arc, and arc covers and fixed pedestal coordinate and be used for fixing high pressure spool.
Further, the top of motor is provided with fixed head, fixed head is arranged described pick-up unit.
Further, two geometrical clamps are arranged on the top of described pick-up unit.
Further, there is a mounting hole at the center of fixed station, arranges lightning arrester, the Bottom ground of mounting hole in mounting hole.
Principle of work of the present utility model is: on supporting seat, arrange multiple fixed station, each fixed station is arranged a lightning arrester, make lightning arrester point-blank, pick-up unit is arranged on the side of supporting seat or the top of supporting seat, when pick-up unit is arranged on the side of supporting seat, the top of the gauge head of detection line and the end of a thread height of hi-line and lightning arrester, in same level, is rotated by motor, realizes boosting and measures; When pick-up unit is arranged on the top of supporting seat, by the level of cross slid platform and the movement of vertical direction, realize the boosting successively to lightning arrester multiple on straight line and detection.
The beneficial effects of the utility model are:
1) by arranging multiple lightning arrester on a supporting seat, the side of supporting seat or above a mobile device is set, realize the detection of electrical leakage to lightning arrester by mobile device band motion detection device; Whole apparatus structure is simple, a line can realize to the measurement successively of multiple lightning arrester, achieve automatic measurement, save manpower;
2) on one wire when pick-up unit is when measuring next lightning arrester, first lightning arrester is discharged, recovers its lead-in wire, and dismantle, lightning arrester to be detected is installed simultaneously, such help saves a lot of time, can not there is the time of wait;
3) geometrical clamp arranged on lightning arrester efficiently solves the potential safety hazard that high pressure exists;
4) by the action of whole robotization, improve detection efficiency, reduce metrical error simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural drawing of embodiment 1 in the utility model;
Fig. 2 is the enlarged drawing at sliding stand place in embodiment 1 in the utility model;
Fig. 3 is the structural drawing of geometrical clamp in the utility model;
Fig. 4 is the structural drawing of embodiment 2 in the utility model;
Wherein: 1. sliding stand, 2. pick-up unit, 3. detection line, 4. gauge head, 5. insulate spool, 6. controller, 7. slide rail, 8. fixed station, 9. supporting seat, 10. pillar, 11. lightning arresters, 12. motors, 13. fixed heads, 14. hi-lines, 15. arc covers, 16. deep-slotted chip breakers, 17. vertical rails, 18. fixed pedestals.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, clear, complete description is carried out to the technical scheme in the utility model embodiment.
Embodiment 1
As Figure 1-3, a kind of arrester detecting device, comprises bracing or strutting arrangement, pick-up unit, mobile device, controller 6 and is respectively used to two geometrical clamps of fixing hi-line 14 and pick-up unit detection line 3, wherein:
Bracing or strutting arrangement comprises multiple fixed station 8 for fixing lightning arrester, and multiple fixed station 8 is horizontally fixed on supporting seat 9 according to the distance of setting; Pick-up unit is for detecting lightning arrester 11, and mobile device band motion detection device moves, and mobile device is arranged on the top of bracing or strutting arrangement or the side of bracing or strutting arrangement, and pick-up unit is connected separately with controller respectively with mobile device; Geometrical clamp is fixing on detection means, and supporting seat is an elongated bracing frame, and controller is arranged on the side of supporting seat.
Mobile device comprises straight line slide unit, column 10 and motor 12, the slide rail 7 of straight line slide unit is arranged on the side of described bracing or strutting arrangement by column 10, slide rail 7 and supporting seat be arranged in parallel, the sliding stand 1 of straight line slide unit moves horizontally on slide rail 7, motor 12 is vertically arranged on sliding stand 1, and motor 12 is connected respectively by wireless or wired and described controller 6 with straight line slide unit; The power lead of the detection line 3 of pick-up unit, hi-line 14, straight line slide unit is elasticity cable, the centre of elasticity cable is accommodated in insulation spool, insulation spool is arranged on the side of straight line slide unit, and the top of motor 12 is provided with fixed head 13, fixed head is arranged described pick-up unit 2.
Geometrical clamp comprises fixed pedestal 18 and arc covers 15, the upper surface of fixed pedestal 18 has deep-slotted chip breaker 16, arc covers 15 and fixed pedestal coordinate and are used for fixing high pressure spool, when hi-line or detection line are placed in geometrical clamp, by arc covers and fixed pedestal by fastener as bolt and nut carries out fastening, gauge head place detection line from geometrical clamp to detection line is rigidity, the end of a thread place hi-line from geometrical clamp to hi-line is rigidity, ensure that gauge head line when propping up lightning arrester is indeformable on the one hand, auxiliary fixing lightning arrester on the other hand, convenient detection, in addition, detection line fixing on geometrical clamp and hi-line are than the lightning arrester top height 0.1-0.3mm be arranged on fixed station.
Two geometrical clamps are arranged on the top of described pick-up unit.
There is a mounting hole at the center of fixed station, arranges lightning arrester, the Bottom ground of mounting hole in mounting hole.
Above in each device, the shell of fixed station, supporting seat, geometrical clamp and pick-up unit is made up of insulating material.
A using method for arrester detecting device, concrete steps are as follows:
1) on supporting seat 9,6 fixed stations 8 are set according to the distance of setting;
2) distance set at the interval, side of supporting seat 9 vertically arranges two columns 10, and by horizontally disposed for the straight line slide unit top at two columns 10, the sliding stand 1 on straight line slide unit is horizontally disposed, and straight line slide unit passes through wireless or wired being connected with controller 6;
3) on sliding stand 1, arrange motor 12, motor 12 passes through wireless or wired being connected with controller 6;
4) pick-up unit 2 is horizontally fixed on sliding stand 1;
5) above sliding stand 1, fix two geometrical clamps, one for fixing hi-line 14, another is fixed on hi-line on geometrical clamp identical with the fixed-direction of detection line and all parallel with slide rail for the detection line 3 of fixed test device;
6) zinc oxide surge arresters 11 successively on each fixed station, opens the switch of whole device;
7) controller 6 sliding stand controlled on straight line slide unit moves to the side of first fixed station 8 along slide rail;
8) controller controls motor 12 half-twist, makes the end of a thread of hi-line and the gauge head of detection line to the head of first lightning arrester, is boosted, measured by pick-up unit to lightning arrester by hi-line to lightning arrester;
9) controller controls motor half-twist, makes hi-line and detection line get back to previous status;
10) the controller sliding stand controlled on straight line slide unit continues to the side of next fixed station along slide rail;
11) step 8 is repeated)-step 10), until complete the measurement of the lightning arrester to the setting on supporting seat;
12) controller controls sliding stand and turns back to reference position;
13) step 7 is repeated)-step 12), until closing switch or power supply.
Embodiment 2
As shown in Figure 4, a kind of arrester detecting device, comprises bracing or strutting arrangement, pick-up unit, mobile device, controller 6 and is respectively used to two geometrical clamps of fixing hi-line 14 and pick-up unit detection line 3, wherein:
Bracing or strutting arrangement comprises multiple fixed station 8 for fixing lightning arrester, and multiple fixed station 8 is horizontally fixed on supporting seat according to the distance of setting; Pick-up unit is for detecting lightning arrester 11, and mobile device band motion detection device 2 moves, and mobile device is arranged on the top of bracing or strutting arrangement or the side of bracing or strutting arrangement, and pick-up unit is connected separately with controller respectively with mobile device; Geometrical clamp is fixing on detection means.
Mobile device comprises cross slid platform, sliding stand and column 10, cross slid platform comprises horizontal rail and vertical rail 17, horizontal rail is arranged on directly over described bracing or strutting arrangement by column 10, sliding stand 1 is arranged on vertical rail, cross slid platform is connected with controller 6, in the side of described controller, insulation spool is set, the power lead of the detection line of pick-up unit, hi-line, cross slid platform is elasticity cable, the centre of elasticity cable is accommodated in insulation spool, and pick-up unit is vertically arranged on described sliding stand.
Two geometrical clamps are arranged on the top of described pick-up unit 2.
There is a mounting hole at the center of fixed station, arranges lightning arrester 11, the Bottom ground of mounting hole in mounting hole.
Above in each device, the shell of fixed station 8, supporting seat 9, geometrical clamp and pick-up unit 2 is made up of insulating material.
A using method for arrester detecting device, concrete steps are as follows:
1) on supporting seat 9,6 fixed stations are set according to the distance of setting;
2) above supporting seat 9, arrange a cross slid platform, the horizontal rail of cross slid platform is parallel with supporting seat 9, and another track of cross slid platform is vertically arranged on one end of horizontal rail;
3) sliding stand 1 is set on vertical rail;
4) pick-up unit 2 is vertically fixed on sliding stand 1;
5) above sliding stand 1, fix two geometrical clamps, one for fixing hi-line, another is for the detection line of fixed test device, is fixed on hi-line and detection line on geometrical clamp and arranges all straight down;
6) zinc oxide surge arresters 11 successively on each fixed station, opens the switch of whole device;
7) controller 6 controls sliding stand moves to first lightning arrester top along horizontal rail;
8) controller 6 controls sliding stand moves down setting position along vertical rail, until the end of a thread of hi-line and the gauge head of detection line are against the upper end of lightning arrester, is boosted to lightning arrester by hi-line, is measured by pick-up unit 2 pairs of lightning arresters;
9) controller 6 control sliding stand along vertical rail move up setting position;
10) controller 6 controls sliding stand advances to next lightning arrester top along horizontal rail;
11) step 8 is repeated)-step 10), until complete the measurement of the lightning arrester 11 to the setting on supporting seat;
12) controller controls sliding stand and turns back to reference position;
13) step 7 is repeated)-step 12), until closing switch or power supply.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. an arrester detecting device, is characterized in that, comprises bracing or strutting arrangement, pick-up unit, mobile device, controller and is respectively used to two geometrical clamps of fixing hi-line and pick-up unit detection line, wherein:
Bracing or strutting arrangement comprises multiple fixed station for fixing lightning arrester, and multiple fixed station is horizontally fixed on supporting seat according to the distance of setting; Pick-up unit is for detecting lightning arrester, and mobile device band motion detection device moves, and mobile device is arranged on the top of bracing or strutting arrangement or the side of bracing or strutting arrangement, and pick-up unit is connected separately with controller respectively with mobile device; Geometrical clamp is fixing on detection means.
2. a kind of arrester detecting device as claimed in claim 1, it is characterized in that, described mobile device comprises straight line slide unit, column and motor, the slide rail of straight line slide unit is arranged on the side of described bracing or strutting arrangement by column, slide rail and supporting seat be arranged in parallel, the sliding stand of straight line slide unit moves horizontally on slide rail, and motor is vertically arranged on sliding stand, and motor is connected respectively by wireless and described controller with straight line slide unit.
3. a kind of arrester detecting device as claimed in claim 1, it is characterized in that, described mobile device comprises cross slid platform, sliding stand and column, cross slid platform comprises horizontal rail and vertical rail, horizontal rail is arranged on directly over described bracing or strutting arrangement by column, sliding stand is arranged on vertical rail, and described cross slid platform is connected with controller.
4. a kind of arrester detecting device as claimed in claim 3, is characterized in that, described pick-up unit is vertically arranged on described sliding stand.
5. a kind of arrester detecting device as claimed in claim 1, is characterized in that, described geometrical clamp comprises fixed pedestal and arc covers, and the upper surface of fixed pedestal is circular arc, and arc covers and fixed pedestal coordinate and be used for fixing high pressure spool.
6. a kind of arrester detecting device as claimed in claim 2, is characterized in that, the top of described motor is provided with fixed head, fixed head is arranged described pick-up unit.
7. a kind of arrester detecting device as described in claim 4 or 6, is characterized in that, two geometrical clamps are arranged on the top of described pick-up unit.
8. a kind of arrester detecting device as claimed in claim 1, is characterized in that, there is a mounting hole at the center of described fixed station, arranges lightning arrester, the Bottom ground of mounting hole in mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358141.0U CN204613335U (en) | 2015-05-28 | 2015-05-28 | A kind of arrester detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358141.0U CN204613335U (en) | 2015-05-28 | 2015-05-28 | A kind of arrester detecting device |
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| Publication Number | Publication Date |
|---|---|
| CN204613335U true CN204613335U (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520358141.0U Expired - Fee Related CN204613335U (en) | 2015-05-28 | 2015-05-28 | A kind of arrester detecting device |
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| Country | Link |
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| CN (1) | CN204613335U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849600A (en) * | 2015-05-28 | 2015-08-19 | 国家电网公司 | Lightning arrester detection device and use method thereof |
| CN105527513A (en) * | 2015-11-30 | 2016-04-27 | 合保电气（芜湖）有限公司 | Electrical performance detector for lightning arrester |
| CN105911395A (en) * | 2016-05-13 | 2016-08-31 | 江苏麟派电力科技有限公司 | Lightning arrester monitoring device capable of being installed in powered-on mode |
-
2015
- 2015-05-28 CN CN201520358141.0U patent/CN204613335U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849600A (en) * | 2015-05-28 | 2015-08-19 | 国家电网公司 | Lightning arrester detection device and use method thereof |
| CN104849600B (en) * | 2015-05-28 | 2017-06-16 | 国家电网公司 | A kind of arrester detecting device and its application method |
| CN105527513A (en) * | 2015-11-30 | 2016-04-27 | 合保电气（芜湖）有限公司 | Electrical performance detector for lightning arrester |
| CN105911395A (en) * | 2016-05-13 | 2016-08-31 | 江苏麟派电力科技有限公司 | Lightning arrester monitoring device capable of being installed in powered-on mode |
| CN105911395B (en) * | 2016-05-13 | 2018-10-30 | 江苏麟派电力科技股份有限公司 | A kind of lightning arrester monitoring device of electrification installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160528 |