CN202614713U - Portable insulator field salt tight charged tester - Google Patents
Portable insulator field salt tight charged tester Download PDFInfo
- Publication number
- CN202614713U CN202614713U CN 201220243929 CN201220243929U CN202614713U CN 202614713 U CN202614713 U CN 202614713U CN 201220243929 CN201220243929 CN 201220243929 CN 201220243929 U CN201220243929 U CN 201220243929U CN 202614713 U CN202614713 U CN 202614713U
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- electric rotating
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- 239000012212 insulator Substances 0.000 title claims abstract description 19
- 150000003839 salts Chemical class 0.000 title claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 75
- 239000000523 sample Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 81
- 238000012545 processing Methods 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 abstract description 10
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 5
- 238000009422 external insulation Methods 0.000 description 3
- 230000001131 transforming effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to portable insulator field salt tight charged tester which is formed by a test end, a main machine portion and a harness portion. The test end acquires surface information of a measured insulator through a temperature test probe and a conductivity test probe, the acquired information is sent to the main machine portion in wireless mode, the main machine portion calculates and displays test results, the main machine portion sends control instructions to the test end in wireless mode so as to control operating state of the test end, and the harness portion is used for installing the front portion of the tester on the surface of an insulator and enabling the tester to be fixed. The portable insulator field salt tight charged tester achieves charged measurement, reduces outage cost, performs field measurement, obtains detection results at once, shortens detection time greatly, and reduces detection cost.
Description
Technical field
The utility model relates to the electric system external insulation of power engineering to be safeguarded, the close live testing appearance of the on-the-spot salt of particularly a kind of portable insulator.
Background technology
The electric system power transmission and transforming equipment is in service, need regularly detect the external insulation pollution situation of power transmission and transforming equipment, to prevent the discharge of equipment generation flashover, causes the power failure fault.Present detection method need wash down the filth on the equipment, tests with special instrument in the laboratory, or uses the close live testing appearance of salt power failure on-the-spot test; The subject matter of detection method existence at present is that the test duration is longer; Can not live testing, can only when equipment has a power failure, measure, but in the work because the requirement of equipment operation; Some equipment can not have a power failure for many years, therefore can't carry out the close value test of salt.
The charged detection of the external insulation pollution situation of power transmission and transforming equipment has been become the difficult problem of this area, though at present continuous exploratory development is arranged, effect is unsatisfactory.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, provides the on-the-spot salt of a kind of portable insulator close live testing appearance.
The utility model solves its technical matters and takes following technical scheme to realize:
The close live testing appearance of the on-the-spot salt of a kind of portable insulator; Comprise test end and host machine part; Said test end comprises test cap; Test cap comprises tubbiness shell, electric rotating machine, temperature test probe, conductivity test probe, water-supply-pipe, driving shaft, Clean Brush for cleaning, and said host machine part comprises computing unit, main frame joystick control, and the innovative point of the utility model is:
Said test end also comprises data processing and control section and pressure water pot part; This data processing and control section are connected with temperature test probe, the conductivity test probe of said test cap; Receive they acquired signal, be connected with electric rotating machine, control its duty, partly be connected with the pressure water pot, control the tubbiness shell water filling that it gives said test cap; With the host machine part wireless connections, receive, send signal;
Said host machine part also comprises main frame reception/transmitter unit and antenna; The data processing of said main frame reception/transmitter unit and said test lead and control section wireless connections; Be connected with the computing unit line of said host machine part; Receive the signal of data processing and control section through antenna wireless, and signal is passed to computing unit; Be connected with the main frame joystick control line of said host machine part, send the control signal of host service function dish through antenna wireless and give said data processing and control section.
And; Said end data processing and control section comprise water inlet control valve door, feed pipe, battery, electric rotating machine control module, antenna, wireless receiving/transmitter unit, data acquisition unit; The water inlet control valve door partly is connected with the pressure water pot through feed pipe, gives the water filling of said tubbiness shell through said water-supply-pipe; The electric rotating machine control module is connected with said electric rotating machine, and electric rotating machine is connected with Clean Brush for cleaning through driving shaft, drives the Clean Brush for cleaning rotation; Data acquisition unit is popped one's head in said temperature test, the conductivity test probe is connected, and gathers two probe signals, and acquired signal is delivered to wireless receiving/transmitter unit, through antenna signal is sent to host machine part again; Simultaneously, wireless receiving/transmitter unit receives the host machine part control signal through antenna, and respectively control signal is passed to water inlet control valve door, electric rotating machine control module, data acquisition unit; Battery is end data processing and control section power supply.
And; Said pressure water pot partly comprises pressure water pot, water yield control pad, piston control bolt, water inlet, piston, spring assembly; Said water inlet is opened in the press water tank top, and water yield control pad axially is installed on the press water tank top, the position of water yield control pad termination variation control piston of position in the pressure water pot; Piston is packed in the spring assembly upper end, and the spring assembly lower end is packed in the press water pot bottom; Piston control bolt is installed in the press water pot sidewall.
Advantage of the present invention and good effect are:
But 1, the close value of salt of the utility model spot measurement device surface different parts, and can calculate the close value level of equipment integral salt, draw experimental result at once.
2, the utility model adopts the wireless remote control test mode, has realized live line measurement, reduces loss of outage.
3, this instrument is that the safe operation of electric system power transmission and transformation equipment outer insulation provides safeguard to the regular detection of power equipment.
4, need not have a power failure during owing to this utility model test, so shortened detection time greatly, reduced the detection cost.
Description of drawings
Fig. 1 is the block diagram of the utility model;
Fig. 2 is the utility model test end structural representation;
Fig. 3 is the utility model host machine part block scheme;
Fig. 4 is the utility model harness part-structure synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is done further detailed description:
The embodiment of the utility model is following:
The close live testing appearance of the on-the-spot salt of a kind of portable insulator shown in Fig. 1 or 2 or 3, comprises test end A and host machine part E; The test end also further includes test cap B, data processing and control section C, pressure water pot part D, and the data processing of said test end and control section are connected with said test cap, the acquired signal of acceptance test termination; Partly be connected with the pressure water pot; Control it and give said test cap water filling, with the host machine part wireless connections, receive, send signal; Said host machine part wireless transmission host computer control signal is given the data processing and the control section of said test end, the acquired signal of while wireless receiving data processing and control section, and do computing.
As shown in Figure 2; Said test cap B comprises tubbiness shell 22, electric rotating machine 3, driving shaft 20, Clean Brush for cleaning 21, temperature test probe 2, conductivity test probe 4, gas outlet 1, water-supply-pipe 5, O-ring seal 19; Said tubbiness shell aperture is downward; At the axial mounting rotary electric machine of its top outer, axial installing drive axle on the electric rotating machine, driving shaft extend to the interior lower open end of tubbiness shell and are coaxially installed with Clean Brush for cleaning; After the energising, electric rotating machine drives the Clean Brush for cleaning rotation through driving shaft; In the tubbiness enclosure temperature test probe, conductivity test probe are installed, temperature test probe, conductivity test probe and electric rotating machine all are connected through the data processing and the control section of lead with said test end; Simultaneously, in the tubbiness cover top portion outside gas outlet, the water-supply-pipe that communicates with the tubbiness enclosure is installed, water-supply-pipe communicates with the data processing and the control section of said test end; Install O-ring seal in the outside, tubbiness shell under shed edge, O-ring seal is used for the airtight of tubbiness shell aperture edge and insulator surface to be tested, and the water filling in the tubbiness shell can not run off.
As shown in Figure 2; Said data processing and control section C comprise antenna 7, wireless receiving/transmitter unit 6, data acquisition unit 8, electric rotating machine control module 9, battery 10, water inlet control valve door 11, feed pipe 12; The water inlet control valve door partly is connected with the pressure water pot through feed pipe, gives the water filling of said tubbiness shell through said water-supply-pipe; The electric rotating machine control module is connected with said electric rotating machine, the duty of control electric rotating machine; Data acquisition unit is popped one's head in said temperature test, the conductivity test probe is connected, and gathers two probe signals, and acquired signal is delivered to wireless receiving/transmitter unit, through antenna signal is sent to host machine part again; Simultaneously, wireless receiving/transmitter unit receives the host machine part control signal through antenna, and respectively control signal is passed to water inlet control valve door, electric rotating machine control module, data acquisition unit; Battery is end data processing and control section power supply.
As shown in Figure 2; Said pressure water pot part D comprises pressure water pot 18, water yield control pad 13, water inlet 14, piston control bolt 15, piston 16, spring assembly 17; Said water inlet is opened in the press water tank top, and water yield control pad axially is installed on the press water tank top, the position of water yield control pad termination variation control piston of position in the pressure water pot; Piston is packed in the spring assembly upper end, and the spring assembly lower end is packed in the press water pot bottom; Piston control bolt is installed in the press water pot sidewall.Before the water filling of pressure water pot, force down piston position through screwing off water yield control pad, after piston reached the precalculated position, premium on currency amount control pad was revolved then to predetermined water discharge position in propelling piston control bolt fixed piston position; The water filling rear enclosed is accomplished in the water inlet water filling; During water supply; Said water inlet control valve door is opened, and extracts piston control bolt, and piston rises under the promotion of spring assembly; Water in the pressure water pot is discharged through said feed pipe; Water-supply-pipe through said test cap B injects said tubbiness shell, when piston rises to water yield control pad restriction site, supplies water and finishes.
As shown in Figure 3; Said host machine part E comprises master machine antenna 23, main frame reception/transmitter unit 24, computing unit 26, display screen 25, main frame joystick control 27, cell host 28; Main frame reception/transmitter unit receives the signal that said data processing and control section C send through master machine antenna; Then signal is delivered to computing unit 26, after computing unit is accomplished and calculated result of calculation is sent to demonstration on the display screen 25; Main frame joystick control 27 is connected with main frame reception/transmitter unit, sends the control signal of host service function dish through antenna wireless and gives said data processing and control section; Simultaneously, the main frame joystick control is connected with computing unit, display screen, controls its duty; Cell host is the host machine part power supply.
As shown in Figure 4; The utility model is when using installation; Insulating bar 30, geometrical clamp 29 also are installed on said tubbiness shell, and insulating bar is used for the tubbiness shell is placed into test position, and geometrical clamp galianconism 32 is fixed on the tubbiness shell; Geometrical clamp long-armed 33 clamps insulator to be tested through spring 31, makes tubbiness shell and insulator surface form seal chamber.
The utility model testing procedure is following:
When 1, test begins, at first tester is adjusted, fills with water in the pressure water pot.
2, through the insulating bar handle that the outer faucal of tubbiness is surperficial towards insulator contamination, geometrical clamp is fixed tubbiness shell and insulator, and tubbiness shell and insulator surface to be detected constitute seal chamber jointly.
3, open the water inlet control valve door through the main frame joystick control and give water filling in the tubbiness shell.
4, close the water inlet control valve door after water filling finishes, the sealing water filling port.
5, start electric rotating machine through the main frame joystick control, drive Clean Brush for cleaning, treat that stable back is through main frame joystick control detection starting.
6, when test data basicly stable constant when reaching 30 seconds, EOT.
It is emphasized that; The described embodiment of the utility model is illustrative; Rather than it is determinate; Therefore the utility model is not limited to the embodiment described in the embodiment, every by those skilled in the art according to other embodiments that the technical scheme of the utility model draws, belong to the scope of the utility model protection equally.
Claims (3)
1. close live testing appearance of the on-the-spot salt of portable insulator; Comprise test end and host machine part; Said test end comprises test cap; Test cap comprises tubbiness shell, electric rotating machine, temperature test probe, conductivity test probe, water-supply-pipe, driving shaft, Clean Brush for cleaning, and said host machine part comprises computing unit, main frame joystick control, it is characterized in that:
Said test end also comprises data processing and control section and pressure water pot part; This data processing and control section are connected with temperature test probe, the conductivity test probe of said test cap; Receive they acquired signal, be connected with electric rotating machine, control its duty, partly be connected with the pressure water pot, control the tubbiness shell water filling that it gives said test cap; With the host machine part wireless connections, receive, send signal;
Said host machine part also comprises antenna and main frame reception/transmitter unit; This main frame reception/transmitter unit is connected through the data processing and the control section of antenna with said test end on the one hand; Main frame reception/transmitter unit is connected with the host service function dish with computing unit on the other hand, and the signal of data processing and control section is passed to computing unit and the control signal of host service function dish is sent to said data processing and control section.
2. the close live testing appearance of the on-the-spot salt of portable insulator according to claim 1; It is characterized in that: said end data processing and control section comprise water inlet control valve door, feed pipe, battery, electric rotating machine control module, antenna, wireless receiving/transmitter unit, data acquisition unit; The water inlet control valve door partly is connected with the pressure water pot through feed pipe, gives the water filling of said tubbiness shell through said water-supply-pipe; The electric rotating machine control module is connected with said electric rotating machine, and electric rotating machine is connected with Clean Brush for cleaning through driving shaft, drives the Clean Brush for cleaning rotation; Data acquisition unit is popped one's head in said temperature test, the conductivity test probe is connected, and gathers two probe signals, and acquired signal is delivered to wireless receiving/transmitter unit, through antenna signal is sent to host machine part again; Simultaneously, wireless receiving/transmitter unit receives the host machine part control signal through antenna, and respectively control signal is passed to water inlet control valve door, electric rotating machine control module, data acquisition unit; Battery is end data processing and control section power supply.
3. the close live testing appearance of the on-the-spot salt of portable insulator according to claim 1 and 2; It is characterized in that: said pressure water pot partly comprises pressure water pot, water yield control pad, piston control bolt, water inlet, piston, spring assembly; Said water inlet is opened in the press water tank top; Water yield control pad axially is installed on the press water tank top; The position of water yield control pad termination variation control piston of position in the pressure water pot, piston is packed in the spring assembly upper end, and the spring assembly lower end is packed in the press water pot bottom; Piston control bolt is installed in the press water pot sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220243929 CN202614713U (en) | 2012-05-29 | 2012-05-29 | Portable insulator field salt tight charged tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220243929 CN202614713U (en) | 2012-05-29 | 2012-05-29 | Portable insulator field salt tight charged tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614713U true CN202614713U (en) | 2012-12-19 |
Family
ID=47348402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220243929 Expired - Lifetime CN202614713U (en) | 2012-05-29 | 2012-05-29 | Portable insulator field salt tight charged tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680535A (en) * | 2012-05-29 | 2012-09-19 | 天津市电力公司 | Charged tester for field salt density of portable insulator |
| CN116989845A (en) * | 2023-07-06 | 2023-11-03 | 伊维氏传动系统（平湖）有限公司 | Detection equipment and detection method for production of photovoltaic connector joint terminal |
-
2012
- 2012-05-29 CN CN 201220243929 patent/CN202614713U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680535A (en) * | 2012-05-29 | 2012-09-19 | 天津市电力公司 | Charged tester for field salt density of portable insulator |
| CN102680535B (en) * | 2012-05-29 | 2014-02-19 | 天津市电力公司 | Charged tester for field salt density of portable insulator |
| CN116989845A (en) * | 2023-07-06 | 2023-11-03 | 伊维氏传动系统（平湖）有限公司 | Detection equipment and detection method for production of photovoltaic connector joint terminal |
| CN116989845B (en) * | 2023-07-06 | 2024-03-22 | 伊维氏传动系统（平湖）有限公司 | Detection equipment and detection method for production of photovoltaic connector joint terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: TIANJIN ELECTRIC POWER CORP. Effective date: 20130522 Owner name: TIANJIN ELECTRIC POWER CORP. Effective date: 20130522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300010 HEBEI, TIANJIN TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130522 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Tianjin Electric Power Corp. Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: Tianjin Electric Power Corp. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |
|
| CX01 | Expiry of patent term |