CN201749146U - Induction high-voltage live display device - Google Patents
Induction high-voltage live display device Download PDFInfo
- Publication number
- CN201749146U CN201749146U CN2010202523379U CN201020252337U CN201749146U CN 201749146 U CN201749146 U CN 201749146U CN 2010202523379 U CN2010202523379 U CN 2010202523379U CN 201020252337 U CN201020252337 U CN 201020252337U CN 201749146 U CN201749146 U CN 201749146U
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- connection terminal
- plug
- box body
- case body
- wiring board
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Abstract
The utility model discloses an induction high-voltage live display device which comprises an outer case body with a front opening and a back seal plate and further comprises an inner case body inserted in the outer case body and having a back panel on one side corresponding to the back seal plate, wherein a first plug-in connection terminal is disposed outside the inner case body; a second plug-in connection terminal adapted to be pluggably and electrically connected with the first plug-in connection terminal is disposed in the outer case body at a position corresponding to the first plug-in connection terminal; and an outer case connection terminal electrically connected with the second plug-in connection terminal is disposed outside the outer case body. The inner case body can be pulled out of the outer case body directly without disconnecting high voltage of high-voltage equipment and affecting user's production, so that the main body of the high-voltage live display device can be replaced safely and reliably; furthermore, the device has the advantages of low maintenance cost, simple operation, and convenient implementation.
Description
Technical field
The utility model relates to a kind of supervising device of electric system, relates in particular to a kind of charged display device of induction-type high-voltage whether high-tension apparatus has high-tension electricity that is used to detect.
Background technology
In high pressure, ultrahigh voltage power system, it is crucial ensuring safety in production, at present the domestic high voltage display device that has blocking device is directly installed on the installation panel of high-tension apparatus mostly and does not have the shell of plug type, if high voltage display device damages or needs updating maintenance then need high pressure to cut off the power supply and just can change, make troubles to safety in production, maintenance cost is higher.
The utility model content
In view of this, technical problem to be solved in the utility model is: a kind of main part that can change high voltage display device under the prerequisite of continuous high-tension electricity is provided, replacing or updating maintenance are convenient, improve the charged display device of induction-type high-voltage of safety in production reliability.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
The charged display device of a kind of induction-type high-voltage, comprise shell box body with open front and back shrouding, wherein, also comprise the inner casing box body that is inserted in the described shell box body and has rear panel in the described back of correspondence shrouding one side, described inner casing box body is provided with first plug-in type connection terminal outward, the position of corresponding described first plug-in type connection terminal is provided with second plug-in type connection terminal that adaptive described first plug-in type connection terminal plug is electrically connected in the described shell box body, and described shell box body is provided with the shell connection terminal that is electrically connected on described second plug-in type connection terminal outward.
As preferably, be provided with first wiring board in the described inner casing box body, described first plug-in type connection terminal is located on described first wiring board and is positioned at a side towards described rear panel, between described rear panel and described back shrouding, also be provided with second wiring board in the described shell box body, described second plug-in type connection terminal is located on described second wiring board and is positioned at a side towards described rear panel, and described shell connection terminal is located on described second wiring board and is positioned at towards a side of described back shrouding and wears out described back shrouding to described shell box body.
As preferably, described first plug-in type connection terminal is female for row, and described second plug-in type connection terminal is row's pin.
As shown from the above technical solution, the beneficial effects of the utility model are:
Compared to existing technology, the utility model can not disconnect the high-tension apparatus high-tension electricity, not influence under the situation that the user produces the inner casing box body is directly extracted the shell box body, thereby the safe and reliable main part to high voltage display device is directly changed, and maintenance cost is low, simple to operate, be convenient to implement.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram one of the present utility model, wherein, has illustrated the inner casing box body to be inserted in the structure in the shell box body fully.
Fig. 2 is an one-piece construction synoptic diagram two of the present utility model, wherein, has illustrated the inner casing box body not to be inserted in the structure in the shell box body fully.
Fig. 3 is the example structure synoptic diagram of the utility model integral installation on the installation panel of high-tension apparatus.
Fig. 4 is the one-piece construction synoptic diagram one of inner casing box body in the utility model, wherein, has illustrated the Facad structure of inner casing box body.
Fig. 5 is the one-piece construction synoptic diagram two of inner casing box body in the utility model, wherein, has illustrated the structure of inner casing box body.
Fig. 6 is the structural representation of first wiring board in the utility model.
Fig. 7 assembles the structural representation of first wiring board for inner casing box body in the utility model.
Fig. 8 is the structural representation one of second wiring board in the utility model, has wherein illustrated to arrange the structure of pin.
Fig. 9 is the structural representation two of second wiring board in the utility model, has wherein illustrated the structure of shell connection terminal.
Figure 10 assembles the structural representation of second wiring board for shell box body in the utility model, wherein, has illustrated the Facad structure of shell box body.
Figure 11 is the structure synoptic diagram of shell box body in the utility model, wherein, has illustrated the structure of back shrouding.
Embodiment
In order to make those skilled in the art can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing.
See also Fig. 1 to shown in Figure 11, the utility model provides a kind of induction-type high-voltage charged display device, comprise shell box body 3 with open front 1 and back shrouding 2, wherein, also comprise the inner casing box body 5 that is inserted in the described shell box body and has rear panel 4 in the described back of correspondence shrouding one side, described inner casing box body is provided with first plug-in type connection terminal 7 outward, the position of corresponding described first plug-in type connection terminal is provided with second plug-in type connection terminal 9 that adaptive described first plug-in type connection terminal plug is electrically connected in the described shell box body, described shell box body is provided with the shell connection terminal 10 that is electrically connected on described second plug-in type connection terminal outward, be provided with first wiring board 6 in the described inner casing box body, described first plug-in type connection terminal is located on described first wiring board and is positioned at a side towards described rear panel, between described rear panel and described back shrouding, also be provided with second wiring board 8 in the described shell box body, described second plug-in type connection terminal is located on described second wiring board and is positioned at a side towards described rear panel, described shell connection terminal is located on described second wiring board and is positioned at towards a side of described back shrouding, and wear out described back shrouding to described shell box body, described first plug-in type connection terminal is female for row, and described second plug-in type connection terminal is row's pin.
Particularly, the utility model is divided into two parts: inner casing box body, shell box body, inner casing box body insert and form an integral body in the shell box body.The monitoring module of high voltage display device is equipped with in inner casing box body the inside, is the main part of high voltage display device, can make judgement and realize charged indication, warning and contact output control function the signal of the charged situation of high-tension apparatus mesohigh electrified body.The shell box body is used to connect inner casing box body and working power, contact output control lines, signal wire.The utility model integral installation is on the installation panel of high-tension apparatus, and the inner casing box body can directly be pulled out from the shell box body, need not to open high-tension apparatus cabinet door or disconnects the high-tension apparatus high-tension electricity, can change the inner casing box body separately.Inserting new inner casing box body again after only inner casing box body to be replaced need being extracted from the shell box body during replacing gets final product.Being electrically connected between inner casing box body and the shell box body is to realize with row's pin by the row on first wiring board and second wiring board is female.Mother row on first wiring board can connect with the row's cushion on second wiring board and reach the purpose that is electrically connected.First wiring board is fixed in the inner casing box body, and second wiring board is fixed in the shell box body.The row's pin on while second wiring board also has been inserted among mother row of first wiring board in the shell box body when the inner casing box body is inserted into.
But the above only is a preferable possible embodiments of the present utility model, is not in order to limit to claim of the present utility model, so the equivalent structure that all utilization the utility model instructionss and accompanying drawing content are done changes, all in like manner to be included in the scope of the present utility model.
Claims (3)
1. charged display device of induction-type high-voltage, comprise shell box body with open front and back shrouding, it is characterized in that, also comprise the inner casing box body that is inserted in the described shell box body and has rear panel in the described back of correspondence shrouding one side, described inner casing box body is provided with first plug-in type connection terminal outward, the position of corresponding described first plug-in type connection terminal is provided with second plug-in type connection terminal that adaptive described first plug-in type connection terminal plug is electrically connected in the described shell box body, and described shell box body is provided with the shell connection terminal that is electrically connected on described second plug-in type connection terminal outward.
2. the charged display device of induction-type high-voltage as claimed in claim 1, it is characterized in that, be provided with first wiring board in the described inner casing box body, described first plug-in type connection terminal is located on described first wiring board and is positioned at a side towards described rear panel, between described rear panel and described back shrouding, also be provided with second wiring board in the described shell box body, described second plug-in type connection terminal is located on described second wiring board and is positioned at a side towards described rear panel, and described shell connection terminal is located on described second wiring board and is positioned at towards a side of described back shrouding, and wear out described back shrouding to described shell box body.
3. the charged display device of induction-type high-voltage as claimed in claim 1 or 2 is characterized in that, described first plug-in type connection terminal is female for row, and described second plug-in type connection terminal is row's pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202523379U CN201749146U (en) | 2010-07-08 | 2010-07-08 | Induction high-voltage live display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202523379U CN201749146U (en) | 2010-07-08 | 2010-07-08 | Induction high-voltage live display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201749146U true CN201749146U (en) | 2011-02-16 |
Family
ID=43583822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202523379U Expired - Fee Related CN201749146U (en) | 2010-07-08 | 2010-07-08 | Induction high-voltage live display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201749146U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500925A (en) * | 2013-06-27 | 2014-01-08 | 国家电网公司 | Switch cabinet with pull-plug type high-voltage charged display |
| CN104251931A (en) * | 2014-09-19 | 2014-12-31 | 广州供电局有限公司 | Universal replaceable charge indicator |
| CN104852284A (en) * | 2015-04-21 | 2015-08-19 | 江苏省电力公司东台市供电公司 | Plug-type live displaying device |
| WO2015161611A1 (en) * | 2014-04-24 | 2015-10-29 | 肖金丽 | Inductive high-voltage live display apparatus for power line |
| WO2015161625A1 (en) * | 2014-04-24 | 2015-10-29 | 朱林学 | Electronic lock for power line |
| CN105137155A (en) * | 2015-07-16 | 2015-12-09 | 国家电网公司 | Live displayer based on split modules |
-
2010
- 2010-07-08 CN CN2010202523379U patent/CN201749146U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500925A (en) * | 2013-06-27 | 2014-01-08 | 国家电网公司 | Switch cabinet with pull-plug type high-voltage charged display |
| CN103500925B (en) * | 2013-06-27 | 2015-11-18 | 国家电网公司 | The switch cubicle of plug-in type high-voltage charge display device is set |
| WO2015161611A1 (en) * | 2014-04-24 | 2015-10-29 | 肖金丽 | Inductive high-voltage live display apparatus for power line |
| WO2015161625A1 (en) * | 2014-04-24 | 2015-10-29 | 朱林学 | Electronic lock for power line |
| CN104251931A (en) * | 2014-09-19 | 2014-12-31 | 广州供电局有限公司 | Universal replaceable charge indicator |
| CN104251931B (en) * | 2014-09-19 | 2017-06-06 | 广州供电局有限公司 | General changeable type charge indicating device |
| CN104852284A (en) * | 2015-04-21 | 2015-08-19 | 江苏省电力公司东台市供电公司 | Plug-type live displaying device |
| CN105137155A (en) * | 2015-07-16 | 2015-12-09 | 国家电网公司 | Live displayer based on split modules |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130708 |