CN202631638U - Eight-capacitor semi-automatic insulation resistance measurer - Google Patents
Eight-capacitor semi-automatic insulation resistance measurer Download PDFInfo
- Publication number
- CN202631638U CN202631638U CN 201220091507 CN201220091507U CN202631638U CN 202631638 U CN202631638 U CN 202631638U CN 201220091507 CN201220091507 CN 201220091507 CN 201220091507 U CN201220091507 U CN 201220091507U CN 202631638 U CN202631638 U CN 202631638U
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- base plate
- piston
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- plate
- crossbearer
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model discloses an eight-capacitor semi-automatic insulation resistance measurer, comprising a base plate, a transverse rack, a cylinder, a movable plate and a loading plate. The transverse rack is fixedly supported by the upper side of the base plate through a piston assembly; the movable plate is fixedly locked with the lower side of the transverse rack; the lower side of the movable plate is provided with a plurality of uniformly arranged probes; each probe is connected to the power supply control box and the discharge control box arranged on the base plate through lines; the base plate is provided with a hopper corresponding to the movable plate; the upper side of the hopper is provided with the loading plate which is fixedly hanging on the base plate; the upper side of the transverse rack is vertically provided with the cylinder fixedly connected to the base plate; and the lower end of the piston of the cylinder is fixedly connected to the transverse rack. The present artificial measure is replaced, piston mixing caused by false and missing measurement is prevented, the technology operation defect caused by artificial factors is minimized, and the measure reliability is enhanced.
Description
Technical field
The utility model relates to a kind of electronic surveying field, specifically is a kind of 8 semi-automatic insulation measurement devices.
Background technology
The traditional approach that capacitor is measured is a manual measurement, and there is following problem in it:
Low frequency and capacity than large capacitor, when measurement insulation resistance, are limited because of receiving the duration of charging; Make that measurement stand-by period glue is long; Length can reach for five, 60 seconds, even if equipment portion has thought a lot of ways, can only guarantee also during measurement that a people takes two tables at most into account; And when measuring, also will use special fixtures, operation is very inconvenient.
Measure and finish also will pursue Zhi Fangdian product; Existing discharge folder and two kinds of methods of conductive rubber pad of adopting are accomplished; And the resistance of these two kinds discharge resistances be definite value (discharge resistance of discharge folder get at 2K Ω or 5K Ω; Conductive rubber pad resistance be difficult to guarantee to be complementary with all voltage setting values between 300 Ω～5K Ω, when causing capacitor to spark or discharge the too fast spark phenomenon that occurs; Because of the excessive capacitor that makes of discharge resistance resistance has residual charge, directly influence the measurement of next procedure.
Have electrode reversing switch test fixture to requiring the electric capacity of two sides test, also will changing during measurement, use very loaded down with trivial details.
The structure influence of tested person anchor clamps is not noted being easy to cause the clamp end electric pole short circuit slightly when measuring, and burns out the instrument phenomenon and happens occasionally.
More than be to have comparatively outstanding several problems in measurement insulation resistance at present, not only restricting measuring speed, it is too much artificially to get involved link when inefficiency, key are measurement, is easy to generate some uncertain factors, and directly quality is measured in influence.
The utility model content
The purpose of the utility model provides a kind of 8 semi-automatic insulation measurement devices; Some problems of top elaboration have been solved; Replacing existing manual measures; Avoiding leaks hunting because of mistake in the past is provided with the generation that mixes the elephant of appearing vividly, and reduces the technological operation defective that human factor is introduced to greatest extent, improves the reliability of measuring process.
In order to reach above-mentioned purpose of design, the technical scheme that the utility model adopts is following:
A kind of 8 semi-automatic insulation measurement devices; Comprise base plate, crossbearer, cylinder, portable plate, load plate; Said base plate upside is through the solid crossbearer of piston component frame; Crossbearer downside locking portable plate, the portable plate downside is provided with a plurality of probes of evenly arranging, and each probe is connected to power controling box and discharge control box on the base plate through circuit; Be provided with the groove that connects material relatively with portable plate on the said base plate, the groove upside that connects material is provided with the unsettled load plate that is fixed on the base plate; Said crossbearer upper vertical is provided with the cylinder that is fixed on the base plate, and the piston lower end of cylinder is fixed on the crossbearer.
Preferably; Said base plate upside is fixing both sides piston bush side by side, socket piston rod in the piston bush, and the piston rod upper end in the two-piston cover is fixed in the cross bar two ends respectively; Be provided with spring between piston bush and the piston rod, automatically reset after making piston rod in piston bush, be compressed through spring.
Preferably, four corners of said base plate downside are respectively equipped with support.
Preferably, the starting switch that locks on the said base plate, starting switch is connected to cylinder through tracheae.
Preferably, the said crossbearer solid rain glass of locking, rain glass is connected to starting switch through tracheae.
More preferably, said discharge control box is fixed on the base plate, and the discharge control box is provided with discharge button, discharge SS, discharge pilot lamp.
More preferably, said power controling box is fixed on the base plate, and power controling box is provided with and is communicated with pilot lamp, defective pilot lamp, power light, power switch, SR, measurement button.
The beneficial effect of described 8 the semi-automatic insulation measurement devices of the utility model is: rationally distributed, and compact overall structure, easy to operate; Contact is reliable; All test results all can show on the device panel automatically, and are time saving and energy saving, improved work efficiency greatly.
Have 8 disposable completion resistance measurements of capacitor and functions such as discharge automatically, electrode switching-over; This device except that loading/unloading products by the manually-operated; All the other are accomplished by device automatically, reduce the technological operation defective that human factor is introduced to greatest extent, improve the reliability of measuring process.
Can detect the connection situation on each road before each test automatically, and through LED lamp indicated number test result; Have the time set function, the length of the scope of Measuring Time can be set in 1 minute; Be provided with unidirectional bidirectional measurement SS, can realize two-way test product; Have automatic discharge SS, can select different discharge gears for use according to the setting of measurement parameter; Measurement result shows through LED light automatically.
Description of drawings
Fig. 1 is the stereographic map of described 8 the semi-automatic insulation measurement devices of the utility model.
Fig. 2 is the front view of described 8 the semi-automatic insulation measurement devices of the utility model.
Fig. 3 is the right view of described 8 the semi-automatic insulation measurement devices of the utility model.
Among the figure:
1, base plate; 2, support; 3, crossbearer; 4, spring; 5, piston rod; 6, cylinder; 7, portable plate; 8, probe; 9, load plate; 10, piston bush; 11, power controling box; 12, rain glass; 13, starting switch; 14, switch knob; 15, the groove that connects material; 16, discharge control box.
Embodiment
Below in conjunction with accompanying drawing the optimum implementation of the utility model is done further detailed description.
Shown in Fig. 1-3; Described 8 the semi-automatic insulation measurement devices of the utility model embodiment comprise base plate 1, crossbearer 3, cylinder 6, portable plate 7, load plate 9, and four corners of said base plate 1 downside are respectively equipped with support 2; Be used to support whole device; Base plate 1 upside is through the solid crossbearer 3 of piston component frame, and said crossbearer 3 is parallel with base plate 1, and crossbearer 3 downsides are through screws portable plate 7; Said portable plate 7 laterally arranges with base plate 1; Portable plate 7 downsides are provided with a plurality of probes of evenly arranging 8, and each probe 8 is connected to power controling box 11 and discharge control box 16 on the base plate 1 through circuit, and whether the energising through power controling box 11 and discharge control box 16 each probes 8 of control; Be provided with the groove 15 that connects material relatively with portable plate 7 on the said base plate 1, groove 15 upsides that connect material are provided with the unsettled load plate 9 that is fixed on the base plate 1, and load plate 9 is used to load insulation resistance; Said crossbearer 3 upper vertical are provided with the cylinder 6 that is fixed on the base plate 1; The piston lower end of cylinder 6 is fixed on the crossbearer 3; Pass through the piston drag down crossbearer 3 of cylinder 6 during use; And drive portable plate 7 and on probe move down with load plate 9 on insulation resistance contact, conducting, measure, measuring after the completion moves up at the effect lower cross frame 3 of the spring of piston component and portable plate 7 resets.
Said base plate 1 upside is fixing both sides piston bush 10 side by side; Socket piston rod 5 in the piston bush 10; Piston rod 5 upper ends in the two-piston cover 10 are fixed in cross bar 3 two ends respectively; Be provided with spring 4 between piston bush 10 and the piston rod 5, automatically reset after can making piston rod 5 in piston bush 10, be compressed through spring 4.
Said discharge control box 16 is provided with discharge button, discharge SS, discharge pilot lamp etc.
Said power controling box 11 is provided with and is communicated with pilot lamp, defective pilot lamp, power light, power switch, SR, measurement button etc.
Through screws starting switch 13, starting switch 13 is connected to cylinder 6 through tracheae on the said base plate 1, the action of control cylinder 6, and said starting switch 13 is provided with switch knob 14.
The said crossbearer 3 solid rain glass 12 of locking, rain glass 12 is connected to starting switch 13 through tracheae, is used to monitor cylinder 6 internal gas pressures.
Its principle is: test instrumentation rationally is connected with " proving installation ", and shows that through LED light the bad pilot lamp of procedure for displaying and 8 insulation resistance meters is synchronous to measurement result.Functions such as it has 8 disposable completion resistance measurements of capacitor, time set is adjustable (1 minute), automatically discharge, electrode switching-over, this device except that loading/unloading products by the manually-operated, all the other are by device completion automatically.
This embodiment just is used to explain the preferred embodiment of the utility model, can not limit the utility model.
[0034]
Claims (7)
1. 8 semi-automatic insulation measurement devices; It is characterized in that: comprise base plate, crossbearer, cylinder, portable plate, load plate; Said base plate upside is through the solid crossbearer of piston component frame; Crossbearer downside locking portable plate, the portable plate downside is provided with a plurality of probes of evenly arranging, and each probe is connected to power controling box and discharge control box on the base plate through circuit; Be provided with the groove that connects material relatively with portable plate on the said base plate, the groove upside that connects material is provided with the unsettled load plate that is fixed on the base plate; Said crossbearer upper vertical is provided with the cylinder that is fixed on the base plate, and the piston lower end of cylinder is fixed on the crossbearer.
2. 8 semi-automatic insulation measurement devices according to claim 1; It is characterized in that: said base plate upside is fixing both sides piston bush side by side; Socket piston rod in the piston bush; Piston rod upper end in the two-piston cover is fixed in the cross bar two ends respectively, is provided with spring between piston bush and the piston rod, automatically resets after making piston rod in piston bush, be compressed through spring.
3. 8 semi-automatic insulation measurement devices according to claim 2 is characterized in that: four corners of said base plate downside are respectively equipped with support.
4. 8 semi-automatic insulation measurement devices according to claim 3, it is characterized in that: the starting switch that locks on the said base plate, starting switch is connected to cylinder through tracheae.
5. 8 semi-automatic insulation measurement devices according to claim 4 is characterized in that: the said crossbearer solid rain glass of locking, rain glass is connected to starting switch through tracheae.
6. according to any one described 8 semi-automatic insulation measurement devices of claim 1 to 5, it is characterized in that: said discharge control box is fixed on the base plate, and the discharge control box is provided with discharge button, discharge SS, discharge pilot lamp.
7. according to any one described 8 semi-automatic insulation measurement devices of claim 1 to 5; It is characterized in that: said power controling box is fixed on the base plate, and power controling box is provided with and is communicated with pilot lamp, defective pilot lamp, power light, power switch, SR, measurement button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220091507 CN202631638U (en) | 2012-03-13 | 2012-03-13 | Eight-capacitor semi-automatic insulation resistance measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220091507 CN202631638U (en) | 2012-03-13 | 2012-03-13 | Eight-capacitor semi-automatic insulation resistance measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202631638U true CN202631638U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220091507 Expired - Lifetime CN202631638U (en) | 2012-03-13 | 2012-03-13 | Eight-capacitor semi-automatic insulation resistance measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202631638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721872A (en) * | 2012-03-13 | 2012-10-10 | 北京元六鸿远电子技术有限公司 | 8-position semi-automatic insulating resistance measuring device |
-
2012
- 2012-03-13 CN CN 201220091507 patent/CN202631638U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721872A (en) * | 2012-03-13 | 2012-10-10 | 北京元六鸿远电子技术有限公司 | 8-position semi-automatic insulating resistance measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100070 Beijing city Fengtai District Haiying Road No. 1 Building No. 5 hospital 3 layer 3-2 (Park) Patentee after: Beijing yuan six Hongyuan electronic Polytron Technologies Inc Address before: 100070 Beijing city Fengtai District Haiying Road No. 1 hospital Patentee before: Beijing Yuanliu Hongyuan Electronic Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |