CN202975244U - A device used for improving impact test efficiency of a GIS field 2MV portable testing device - Google Patents
A device used for improving impact test efficiency of a GIS field 2MV portable testing device Download PDFInfo
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- CN202975244U CN202975244U CN 201220601468 CN201220601468U CN202975244U CN 202975244 U CN202975244 U CN 202975244U CN 201220601468 CN201220601468 CN 201220601468 CN 201220601468 U CN201220601468 U CN 201220601468U CN 202975244 U CN202975244 U CN 202975244U
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Abstract
Provided is a device used for improving impact test efficiency of a GIS field 2MV portable testing device. The device comprises a pedestal (2), rolling wheels (1) disposed on the bottom of the pedestal (2), hinge-shaped supports (3) which are disposed on the pedestal (2) and which are used for adjusting the ascending and descending of a 2MV impact testing device, a supporting ring (4) connected with the hinge-shaped supports (3), a laser distance measuring device (6) disposed on the supporting ring (4), and a remote controller (7). The ascending and descending of testing device supports (3) and the movement of the rolling wheels (1) are driven by the triggering signals of the remote controller (7). Therefore, automatic tracking of the laser distance measuring device (6) is achieved, remote control of the GIS field 2MV impact testing device and the automatic joint between the GIS field 2MV impact testing device and a GIS experiment interface can be achieved, and impact test efficiency of the GIS field 2MV impact testing device can be increased.
Description
Technical field
The utility model relates to the portable test unit impulse test of the on-the-spot 2MV of a kind of GIS docking facilities, and particularly the portable test unit of a kind of 2MV of raising docks the remote control of efficient with GIS.
Technical background
Impulse test particularly switching impulse and fast transient overvoltage can be found the Insulation Problems of the power equipments such as GIS more timely and accurately.Therefore, the related scientific research mechanism of Japan, India and China all comparatively pays close attention to the problem of this respect, along with day by day highlighting of power equipment testing on-site impact importance, bulky, the irremovable weakness of the high amplitude impact test apparatus of MV level comes out at present, therefore, the miniaturization of impact test apparatus, portability are the development trends of impact test apparatus, and the development of the portable test unit of 2MV and utilization are established equipment Foundations for the testing on-site impact of power equipment.
Because GIS layout in electric system is highly inconsistent, the portable test unit of 2MV is as new impulse test technology, and its practical application needs a large amount of exploration and research.From the situation of on-the-spot real impact test, the layout of test unit and adjustment have occupied the most of the time of whole process of the test, make test efficiency greatly reduce.If can will improve test efficiency for a kind of test unit homing mechanism of actual arrangement situation design of test unit, reduce labor intensity.At present, the research for improving the portable test unit impulse test of the on-the-spot 2MV of GIS efficient does not also have relevant report.
The utility model content
The purpose of this utility model is in conjunction with the GIS design feature, and a kind of device of reasonable design can be realized the portable impact test apparatus of 2MV and the automatic butt of GIS and the Long-distance Control of docking, to improve on-the-spot GIS test efficiency.
The utility model is realized by following technical proposal:
The device of the portable test unit impulse test of the on-the-spot 2MV of a kind of GIS efficient, the utility model feature is, include base, be fixed on the base bottom scroll wheel, be positioned at the hinge shape support that is used for regulating the lifting of 2MV impact test apparatus on base, be connected in filler ring on hinge shape support, be located at laser ranging system, remote control on filler ring;
Wherein: the base circuit device that motor, laser ranging signal controlling loop and remote control module sequentially connect to form is installed in base.
The utility model can be by the automatic aiming of moving and realize the portable impact test apparatus of 2MV and GIS test interface of the portable test unit hinge shape support of remote control Long-distance Control 2MV and scroll wheel.
Lifting support is connected with filler ring, is to lift the lifting of the portable impact test apparatus implement device of 2MV.
Scroll wheel is to realize that by electric-motor drive in the plane, all directions move.
The utility model is used for tracking target point on the GIS test interface is carried out from motion tracking, automatically stop after determining 2MV test unit interface and the GIS test interface being aimed at following the tracks of, signal is connected with the signal controlling loop through signal transmssion line, and after 2MV test unit interface and GIS test interface aim at, laser ranging system is braked and controlled scroll wheel and moves forward and realize automatic butt.3 laser ranging systems are followed the tracks of respectively upper 3 the GIS tracking target points of GIS.Its signal controlling loop is arranged in base.
The beneficial effects of the utility model are:
1, can realize the whole automatic lifting of the portable experimental provision of 2MV and moving freely, save manpower;
2, can realize the automatic butt of the portable test unit of 2MV and GIS test interface, improve test efficiency;
3, can realize the Long-distance Control that experimental provision moves, docks, avoid human body directly to contact high voltage electric equipment, ensure personal safety.
Further set forth content of the present utility model below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is that base support is arranged schematic diagram.
Fig. 2 is the total connection layout of device.
Fig. 3 is the laser ranging system connection diagram.
Fig. 4 is the base circuit connection diagram.
In figure: 1, scroll wheel; 2, base; 3, support; 4, filler ring; 5, the portable impact test apparatus of 2MV; 6, laser ranging system; 7, remote control; 8, laser ranging system signal transmission line; 9,2MV test unit interface; 10, laser beam; 11, GIS test interface; 12, GIS tracking target point; 13, GIS; 14, motor; 15, motor rotary shaft; 16, motor signal controlling circuit; 17, remote control module; 18, laser ranging system opens, stops operation circuit; 19, laser ranging system signal controlling loop.
Embodiment
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, the device of the portable test unit impulse test of the on-the-spot 2MV of a kind of GIS efficient, it is characterized in that, include base 2, be fixed on base 2 bottoms scroll wheel 1, be positioned at hinge shape support 3 that be used for to regulate the lifting of 2MV impact test apparatus on base 2, be connected in filler ring 4 on hinge shape support 3, be located at laser ranging system 6, remote control 7 on filler ring 4;
Wherein: the base circuit device that motor 14, laser ranging signal controlling loop 19 and remote control module 17 sequentially connect to form is installed in base 2.
The utility model can be by the automatic aiming of moving and realize the portable impact test apparatus 5 of 2MV and GIS test interface 11 of the remote control 7 portable test unit hinge shape supports 3 of Long-distance Control 2MV and scroll wheel 1.
Lifting support 3 is connected with filler ring 4, is to lift the portable impact test apparatus 5 implement device liftings of 2MV.
Scroll wheel 1 is to realize that by motor 14 transmissions in the plane, all directions move.
The utility model is used for tracking target point on GIS test interface 11 12 is carried out from motion tracking, automatically stop after determining 2MV test unit interface 9 and GIS test interface 11 being aimed at following the tracks of, signal is connected with signal controlling loop 19 through signal transmssion line 8, and after 2MV test unit interface 9 aims at GIS test interface 11, laser ranging systems 6 are braked and controlled scroll wheel 1 and move forward and realize automatic butt.3 laser ranging systems 6 are followed the tracks of respectively upper 3 the GIS tracking target points 12 of GIS.Its signal controlling loop 19 is arranged in base 2.
Motor 14, laser ranging signal controlling loop 19 and remote control module 17 are installed in combination in base, sending signal by remote control 7 starts working laser ranging system 6, move by signal controlling loop 19 control motor 14 operation drive support 3 liftings and the scroll wheel 1 that is connected with laser ranging system the automatic aiming that realizes laser ranging system 6, can drive scroll wheel 1 level after aiming and move forward, realize the on-the-spot 2MV impact test apparatus of GIS Long-distance Control and with the automatic butt of GIS test interface.
See Fig. 1, the figure illustrates the installation site of cutting forked type support 3 on base, this installation site is determined by the portable impact test apparatus things of 2MV.
See Fig. 2, the figure illustrates total connection diagram of device.Install as can be seen from Figure by: scroll wheel 1, base 2, support 3, filler ring 4, laser ranging system 6, remote control 7 form.
See Fig. 3, the figure illustrates the laser ranging system connection diagram.Can be found out that by this figure the laser ranging system that is arranged on test unit by following the tracks of the upper impact point of GIS, carries out from motion tracking, and signal via line 8 is passed to control loop 19, control support lifting and scroll wheel and move aiming, the docking that realizes interface.
See Fig. 4, the figure illustrates the circuit connection diagram of base.Can find out in base that by this figure combination installed motor 14, remote control module 17, laser ranging system signal controlling loop 19, realize Long-distance Control, automatic aiming and the automatic butt of the portable test unit of 2MV.
Claims (1)
1. the device of the portable test unit impulse test of the on-the-spot 2MV of GIS efficient, it is characterized in that, include base (2), be fixed on base (2) bottom scroll wheel (1), be positioned at the hinge shape support (3) that is used for regulating the lifting of 2MV impact test apparatus on base (2), be connected in filler ring (4) on hinge shape support (3), be located at laser ranging system (6), remote control (7) on filler ring (4); Wherein: the base circuit device that motor (14), laser ranging signal controlling loop (19) and remote control module (17) sequentially connect to form is installed in base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220601468 CN202975244U (en) | 2012-11-15 | 2012-11-15 | A device used for improving impact test efficiency of a GIS field 2MV portable testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220601468 CN202975244U (en) | 2012-11-15 | 2012-11-15 | A device used for improving impact test efficiency of a GIS field 2MV portable testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202975244U true CN202975244U (en) | 2013-06-05 |
Family
ID=48516302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220601468 Expired - Lifetime CN202975244U (en) | 2012-11-15 | 2012-11-15 | A device used for improving impact test efficiency of a GIS field 2MV portable testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202975244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944822A (en) * | 2012-11-15 | 2013-02-27 | 云南电力试验研究院（集团）有限公司电力研究院 | Device for impact test efficiency of GIS (gas insulated switchgear) field 2MV (medium voltage) portable test device |
-
2012
- 2012-11-15 CN CN 201220601468 patent/CN202975244U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944822A (en) * | 2012-11-15 | 2013-02-27 | 云南电力试验研究院（集团）有限公司电力研究院 | Device for impact test efficiency of GIS (gas insulated switchgear) field 2MV (medium voltage) portable test device |
| CN102944822B (en) * | 2012-11-15 | 2015-06-03 | 云南电力试验研究院（集团）有限公司电力研究院 | Device for impact test efficiency of GIS (gas insulated switchgear) field 2MV (medium voltage) portable test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |