CN104483606A - Positioning device for high-voltage external insulation test - Google Patents
Positioning device for high-voltage external insulation test Download PDFInfo
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- CN104483606A CN104483606A CN201410788220.5A CN201410788220A CN104483606A CN 104483606 A CN104483606 A CN 104483606A CN 201410788220 A CN201410788220 A CN 201410788220A CN 104483606 A CN104483606 A CN 104483606A
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- test
- connecting rod
- external insulation
- voltage external
- high voltage
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Abstract
The invention relates to a positioning device for a high-voltage external insulation test. The positioning device is a device capable of realizing automatic arrangement of test products in the test product arranging work of a relevant high-voltage external insulation test, utilizing the real-time feedback of position information to realize the regulation of the test products, and monitoring the weather conditions of a test field in a real-time manner at the same time. The positioning device for the high-voltage external insulation test consists of a control cabinet and a laser ranging track, wherein the control cabinet can receive distance signals transmitted by laser range finders and transmit rotating instructions to speed adjusting motors; a main transmission connecting rod and a driven transmission connecting rod which are perpendicular to an axial direction are arranged at the upper end of the laser ranging track. Compared with the prior art, the positioning device for the high-voltage external insulation test provided by the invention can replace workers climbing up to measure the gap distance of the test products and the height of the test products above the ground, can perform the work of checking the level of the test products, measuring weather data and the like, and can solve the problems that the arrangement difference of the test products is large, the deviation of the test data is larger and the safety of personnel caused by staff differences needs to be improved.
Description
Technical field
The present invention relates to a kind of locating device, specifically relate to a kind of locating device for the test of high voltage external insulation.
Background technology
Transmission line of electricity safety in operation and stability weigh the good and bad major criterion of design, and circuit external insulation is the basis of circuit security of operation, so need the problem of understanding External Insulation and grasp its rule in project of transmitting and converting electricity planning and design process.The precondition of to be groundwork in external insulation design be also the pole and tower design selected or determine electric power line pole tower gap.Need coupling system Overvoltage Amplitude and waveform character to select corresponding trial voltage waveform and test interstice coverage, obtain test feature curve, meet engineering design needs, ensure that the design of extra-high voltage poles and towers clearance reaches safety, economic requirement.
Between electrode, breakdown process is subject to the impact of a lot of dynamic factor, as the density of free charge in electrode structure, gas epidemic disaster, air and motion conditions etc., all can produce certain influence to electric discharge.Regular in order to grasp it, the correction formula of correlation parameter impact is proposed, and the choosing method of index, obtain rational gap configuration parameter, instruct engineering practice, so the test of high pressure external insulation, be the work that a workload is large, test product arrangement requirement precision is high, gap adjustment is complicated, need the manpower and materials of at substantial.
Current high voltage external insulation test test product is arranged that the main staff of dependence ascends a height and is measured test product clearance distance, to ground level, and carry out the work such as test product horizontal check and weather data measurement, personnel's difference causes test product to be arranged, and difference is large, experimental data deviation is comparatively large, brings certain influence to research work.
In view of the foregoing, need to provide a set of high voltage external insulation test multifunctional intellectual locating device be fixed on test platform, to reduce personal height operations number, improve security, reduce test error, significantly improve high voltage external insulation test efficiency.
Summary of the invention
The problems referred to above solved are realized by following technical proposals: provide a kind of locating device for the test of high voltage external insulation.
The invention provides a kind of locating device for the test of high voltage external insulation, described device is made up of switch board and laser ranging track, it is characterized in that:
Described switch board can receive distance signal that laser range finder transmits and send rotation command to buncher;
Described laser ranging track upper end is provided with the main transmission connecting rod axially vertical with it and slave drive connecting rod.
Described switch board be fixed on be provided with switch board stationary platform support on, described support is antiparallelogram.
Described buncher is fixed in the groove inside isosceles trapezoid support; The axial both sides of described micro-speed motor are provided with drive link, and described drive link is connected with power wheel, and power wheel is connected with chain.
Chain two ends are provided with the web member be connected with slave drive connecting rod with main transmission connecting rod.
Main transmission connecting rod and slave drive connecting rod two ends are outwards provided with laser range finder, track roller and suspender successively from inner.
Two laser range finders are separately positioned on the mid point of main transmission connecting rod and slave drive connecting rod.
Track roller is connected with laser ranging track.
Suspender is connected with chain, and described web member is provided with the hook of fixation test product.
Laser range finder sends laser monitoring trial target clearance distance, and clearance distance information is sent to switch board.
Switch board receives clearance distance information between main transmission connecting rod and slave drive connecting rod, contrasts the clearance distance information set, sends turn signal to micro-speed motor, and micro-speed motor rotates control main transmission connecting rod and moves, until reach assigned address.
Two supports are provided with settles limit switch boss; Described two limit switch arranged outside have the limited block be fixed on laser ranging track.
Main transmission connecting rod or slave drive connecting rod are connected with described limit switch, and trigger limit switch, limit switch sends a signal to switch board, and switch board controls micro-speed motor and stops operating.
When limit switch is malfunctioning, main transmission connecting rod or slave drive connecting rod are connected with limited block.
Switch board, can receive the parameter information that portable touch controller transmits, and transmits control signal and controls micro-speed motor rotation; Described portable touch controller can receive the parameter information of described switch board and send to display screen.
Switch board can receive the data that meteorological equipment transmits, and sends data to meteorological equipment.
With immediate prior art ratio, technical scheme provided by the invention has following excellent effect:
1, the laser ranging system that two crossbeams are built-in constantly feeds back and corrected range parameter, improves measurement accuracy.
2, there is horizontal alignment and critical localisation unstability warning function, can test error be reduced, improve experimental accuracy, significantly increase work efficiency.
3. can input command adapted thereto by touch display screen and control motor-driven two metal beam can slided in metal guide rail by control system, have simple to operate, convenient.
4. use chain drive to be convenient to cleaning, be easy to maintenance.
5. motor is micro-speed motor, and volume is little.
Accompanying drawing explanation
Fig. 1 is a kind of locating device front view for the test of high voltage external insulation provided by the invention;
Fig. 2 is a kind of locating device vertical view for the test of high voltage external insulation provided by the invention;
Fig. 3 is a kind of partial perspective view for the test of high voltage external insulation provided by the invention;
Fig. 4 is a kind of locating device schematic diagram for the test of high voltage external insulation provided by the invention;
Fig. 5 is a kind of locating device running part left view for the test of high voltage external insulation provided by the invention;
Wherein, 1. platform; 2. support; 3. switch board; 4. laser ranging track; 5. main transmission connecting rod; 6. slave drive connecting rod; 7. laser range finder; 8. balancing weight; 9. suspender; 10. link up with; 11. micro-speed motors; 12. drive links; 13. power wheels; 14. chains; 15. web members; 16. limit switches; 17. limited blocks; 18. portable touch controllers; 19. track rollers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1: as shown in Figure 1, a kind of locating device for the test of high voltage external insulation provided by the invention, described device is made up of switch board 3 and laser ranging track 4, it is characterized in that:
Described switch board 3 can receive distance signal that laser range finder 7 transmits and send rotation command to buncher 11;
Described laser ranging track 4 upper end is provided with the main transmission connecting rod 5 axially vertical with it and slave drive connecting rod 6.
Described switch board 3 be fixed on be provided with switch board 3 stationary platform 1 support 2 on, described support 2 is antiparallelogram.
Described buncher 11 is fixed in the groove inside isosceles trapezoid support 2; The described axial both sides of micro-speed motor 11 are provided with drive link 12, and described drive link 12 is connected with power wheel 13, and power wheel 13 is connected with chain 14.
Chain 14 two ends are provided with the web member 15 be connected with slave drive connecting rod 6 with main transmission connecting rod 5.
Main transmission connecting rod 5 and slave drive connecting rod 6 two ends are outwards provided with laser range finder 7, track roller 19 and suspender 9 successively from inner.
Two laser range finders 7 are separately positioned on the mid point of main transmission connecting rod 5 and slave drive connecting rod 6.
Track roller 19 is connected with laser ranging track 4.
Suspender 9 is connected with chain 14, and described web member 15 is provided with the hook 10 of fixation test product.
Laser range finder 7 sends laser monitoring trial target clearance distance, and clearance distance information is sent to switch board 3.
Switch board 3 receives clearance distance information between main transmission connecting rod 5 and slave drive connecting rod 6, contrast the clearance distance information set, send turn signal to micro-speed motor 11, micro-speed motor 11 rotates control main transmission connecting rod 5 and moves, until reach assigned address.
Two supports 2 are provided with settles limit switch 16 boss; Described two limit switch 16 arranged outside have the limited block 17 be fixed on laser ranging track 4.
Main transmission connecting rod 5 or slave drive connecting rod 6 are connected with described limit switch 16, and trigger limit switch 16, limit switch 16 sends a signal to switch board 3, and switch board 3 controls micro-speed motor 11 and stops operating.
When limit switch 16 is malfunctioning, main transmission connecting rod 5 or slave drive connecting rod 6 are connected with limited block 17.
Switch board 3, can receive the parameter information that portable touch controller 18 transmits, and the control micro-speed motor 11 that transmits control signal rotates; Described portable touch controller 18 can receive the parameter information of described switch board 3 and send to display screen.
Switch board 3 can receive the data that meteorological equipment transmits, and sends data to meteorological equipment.
Embodiment 2
A kind of locating device for the test of high voltage external insulation provided by the invention, described device is made up of switch board 3 and laser ranging track 4, it is characterized in that:
Described switch board 3 can receive distance signal that laser range finder 7 transmits and send rotation command to buncher 11;
Described laser ranging track 4 upper end is provided with the main transmission connecting rod 5 axially vertical with it and slave drive connecting rod 6.
Described switch board 3 be fixed on be provided with switch board 3 stationary platform 1 support 2 on, described support 2 is antiparallelogram.
Described buncher 11 is fixed in the groove inside isosceles trapezoid support 2; The described axial both sides of micro-speed motor 11 are provided with drive link 12, and described drive link 12 is connected with power wheel 13, and power wheel 13 is connected with chain 14.
Chain 14 two ends are provided with the web member 15 be connected with slave drive connecting rod 6 with main transmission connecting rod 5.
Main transmission connecting rod 5 and slave drive connecting rod 6 two ends are outwards provided with laser range finder 7, track roller 19 and suspender 9 successively from inner.
Two laser range finders 7 are separately positioned on the mid point of main transmission connecting rod 5 and slave drive connecting rod 6.
Track roller 19 is connected with laser ranging track 4.
Suspender 9 is connected with chain 14, and described web member 15 is provided with the hook 10 of fixation test product.
Laser range finder 7 sends laser monitoring trial target clearance distance, and clearance distance information is sent to switch board 3.
Switch board 3 receives clearance distance information between main transmission connecting rod 5 and slave drive connecting rod 6, contrast the clearance distance information set, send turn signal to micro-speed motor 11, micro-speed motor 11 rotates control main transmission connecting rod 5 and moves, until reach assigned address.
Two supports 2 are provided with settles limit switch 16 boss; Described two limit switch 16 arranged outside have the limited block 17 be fixed on laser ranging track 4.
When limit switch 16 is malfunctioning, main transmission connecting rod 5 or slave drive connecting rod 6 are connected with limited block 17, prevent main transmission connecting rod 5 or slave drive connecting rod 6 from moving out track.
Switch board 3, can receive the parameter information that portable touch controller 18 transmits, and the control micro-speed motor 11 that transmits control signal rotates; Described portable touch controller 18 can receive the parameter information of described switch board 3 and send to display screen.
Switch board 3 can receive the data that meteorological equipment transmits, and sends data to meteorological equipment.
Above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; although with reference to above-described embodiment to invention has been detailed description; those of ordinary skill in the field still can modify to the specific embodiment of the present invention or equivalent replacement; and these do not depart from any amendment of spirit and scope of the invention or equivalent replacement, its claim of the present invention all awaited the reply in application is protected within model.
Claims (15)
1., for a locating device for high voltage external insulation test, described device is made up of switch board (3) and laser ranging track (4), it is characterized in that:
The distance signal that described switch board (3) reception laser range finder (7) transmits also sends rotation command to buncher (11);
Described laser ranging track (4) upper end is provided with the main transmission connecting rod (5) axially vertical with it and slave drive connecting rod (6).
2. a kind of locating device for the test of high voltage external insulation according to claim 1, it is characterized in that, described switch board (3) is fixed on and is provided with on the support (2) of switch board (3) stationary platform (1), and described support (2) is antiparallelogram.
3. a kind of locating device for the test of high voltage external insulation according to claim 1, is characterized in that, described buncher (11) is fixed in the groove of isosceles trapezoid support (2) inner side; Described micro-speed motor (11) axial both sides are provided with drive link (12), and described drive link (12) two ends are connected with power wheel (13), and power wheel (13) is connected with chain (14).
4. a kind of locating device for the test of high voltage external insulation according to claim 3, it is characterized in that, described chain (14) two ends are provided with the web member (15) be connected with slave drive connecting rod (6) with main transmission connecting rod (5).
5. a kind of locating device for the test of high voltage external insulation according to claim 4, it is characterized in that, described main transmission connecting rod (5) and slave drive connecting rod (6) two ends are outwards provided with laser range finder (7), track roller (19) and suspender (9) successively from inner.
6. a kind of locating device for the test of high voltage external insulation according to claim 5, it is characterized in that, described two laser range finders (7) are separately positioned on the mid point of main transmission connecting rod (5) and slave drive connecting rod (6).
7. a kind of locating device for the test of high voltage external insulation according to claim 5, it is characterized in that, described track roller (19) is connected with laser ranging track (4).
8. a kind of locating device for the test of high voltage external insulation according to claim 5, it is characterized in that, described suspender (9) is connected with chain (14), and described web member (15) is provided with the hook (10) of fixation test product.
9. a kind of locating device for the test of high voltage external insulation according to claim 1, it is characterized in that, described laser range finder (7) sends laser monitoring trial target clearance distance, and clearance distance information is sent to switch board (3).
10. a kind of locating device for the test of high voltage external insulation according to claim 9, it is characterized in that, described switch board (3) receives clearance distance information between main transmission connecting rod (5) and slave drive connecting rod (6), contrast the clearance distance information set, turn signal is sent to micro-speed motor (11), it is mobile that micro-speed motor (11) rotates control main transmission connecting rod (5), until reach assigned address.
11. a kind of locating devices for the test of high voltage external insulation according to claim 1, is characterized in that, described two supports (2) are provided with settles limit switch (16) boss; Described two limit switch (16) arranged outside have the limited block (17) be fixed on laser ranging track (4).
The localization method of 12. a kind of high voltage external insulation tests according to claim 11, it is characterized in that, described main transmission connecting rod (5) or slave drive connecting rod (6) are connected with described limit switch (16), trigger limit switch (16), limit switch (16) sends a signal to switch board (3), and switch board (3) controls micro-speed motor (11) and stops operating.
13. a kind of locating devices for the test of high voltage external insulation according to claim 12, it is characterized in that, when limit switch (16) is malfunctioning, main transmission connecting rod (5) or slave drive connecting rod (6) are connected with limited block (17).
14. a kind of locating devices for the test of high voltage external insulation according to claim 1, it is characterized in that, described switch board (3), the parameter information that portable touch controller (18) transmits can be received, transmit control signal and control micro-speed motor (11) rotation; Described portable touch controller (18) can receive the parameter information of described switch board (3) and send to display screen.
15. a kind of locating devices for the test of high voltage external insulation according to claim 1, it is characterized in that, described switch board (3) can receive the data that meteorological equipment transmits, and sends data to meteorological equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788220.5A CN104483606B (en) | 2014-12-17 | 2014-12-17 | A kind of positioning device for the test of high voltage external insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788220.5A CN104483606B (en) | 2014-12-17 | 2014-12-17 | A kind of positioning device for the test of high voltage external insulation |
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| Publication Number | Publication Date |
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| CN104483606A true CN104483606A (en) | 2015-04-01 |
| CN104483606B CN104483606B (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410788220.5A Active CN104483606B (en) | 2014-12-17 | 2014-12-17 | A kind of positioning device for the test of high voltage external insulation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277862A (en) * | 2015-11-24 | 2016-01-27 | 国网安徽省电力公司芜湖供电公司 | High-voltage industrial-frequency AC voltage withstanding system measuring platform automatic alignment system and control method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101685311A (en) * | 2008-09-24 | 2010-03-31 | 深圳迈瑞生物医疗电子股份有限公司 | Stroke control device |
| CN101710167A (en) * | 2009-12-09 | 2010-05-19 | 山西省电力公司电力科学研究院 | On-site automatic detection device of gas insulated switchgear |
| CN101759120A (en) * | 2009-12-31 | 2010-06-30 | 四川虹欧显示器件有限公司 | Lifting device |
| CN201520539U (en) * | 2009-11-12 | 2010-07-07 | 浙江大学城市学院 | Distribution center distribution-line self-propelled replenishing-car device |
| CN101788613A (en) * | 2010-01-15 | 2010-07-28 | 清华大学 | Four-dimensional self-adaptive insulation piece surface charge measuring device |
| CN202592101U (en) * | 2012-05-03 | 2012-12-12 | 中冶华天工程技术有限公司 | Sizing machine |
| JP2013121618A (en) * | 2011-12-12 | 2013-06-20 | Nippon Steel & Sumitomo Metal Corp | Remote-operable rolling roller replacement device |
| CN203714654U (en) * | 2013-12-24 | 2014-07-16 | 潍柴重机股份有限公司 | Reciprocation conveyor |
-
2014
- 2014-12-17 CN CN201410788220.5A patent/CN104483606B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101685311A (en) * | 2008-09-24 | 2010-03-31 | 深圳迈瑞生物医疗电子股份有限公司 | Stroke control device |
| CN201520539U (en) * | 2009-11-12 | 2010-07-07 | 浙江大学城市学院 | Distribution center distribution-line self-propelled replenishing-car device |
| CN101710167A (en) * | 2009-12-09 | 2010-05-19 | 山西省电力公司电力科学研究院 | On-site automatic detection device of gas insulated switchgear |
| CN101759120A (en) * | 2009-12-31 | 2010-06-30 | 四川虹欧显示器件有限公司 | Lifting device |
| CN101788613A (en) * | 2010-01-15 | 2010-07-28 | 清华大学 | Four-dimensional self-adaptive insulation piece surface charge measuring device |
| JP2013121618A (en) * | 2011-12-12 | 2013-06-20 | Nippon Steel & Sumitomo Metal Corp | Remote-operable rolling roller replacement device |
| CN202592101U (en) * | 2012-05-03 | 2012-12-12 | 中冶华天工程技术有限公司 | Sizing machine |
| CN203714654U (en) * | 2013-12-24 | 2014-07-16 | 潍柴重机股份有限公司 | Reciprocation conveyor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277862A (en) * | 2015-11-24 | 2016-01-27 | 国网安徽省电力公司芜湖供电公司 | High-voltage industrial-frequency AC voltage withstanding system measuring platform automatic alignment system and control method thereof |
| CN105277862B (en) * | 2015-11-24 | 2018-07-03 | 国网安徽省电力公司芜湖供电公司 | High pressure industrial frequency AC pressurized system measuring table Automatic Alignment System and its control method |
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| CN104483606B (en) | 2019-02-22 |
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