CN101931130A - Live display type terminal board - Google Patents
Live display type terminal board Download PDFInfo
- Publication number
- CN101931130A CN101931130A CN2009102565053A CN200910256505A CN101931130A CN 101931130 A CN101931130 A CN 101931130A CN 2009102565053 A CN2009102565053 A CN 2009102565053A CN 200910256505 A CN200910256505 A CN 200910256505A CN 101931130 A CN101931130 A CN 101931130A
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- China
- Prior art keywords
- terminal board
- binding post
- output end
- display type
- terminal
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Abstract
The invention relates to a live display type terminal board, which comprises an input end terminal, an input end crimping bolt, a charge indicator, an additional bolt, an output end crimping bolt, an output end terminal, a terminal board base, a fixed guide rail, a terminal board fixed pin, an earthing cable, live measuring equipment and a conductive connecting sheet. The input end terminal and the output end terminal are core components. The position close to the input end terminal is provided with the input end crimping bolt. The position close to the input end crimping bolt near the inside is provided with the charge indicator. The position close to the output end terminal is provided with the output end crimping bolt. The lower side of the output end terminal is provided with the terminal board base. The fixed guide rail is close to the terminal board base. The position close to the input end terminal is provided with the conductive connecting sheet. The live measuring equipment is close to the conductive connecting sheet and corresponds to the charge indicator. The live display type terminal board of the invention has the advantages of simple integral structure, convenient operation and use, high stability and high reliability.
Description
Technical field:
The present invention relates to the termination of various controls, protection and signal circuit, especially relate to voltage, current connection apparatus, is a kind of charged display type terminal board row specifically.
Background technology:
Along with scientific technological advance, power system device automation, integrated degree are more and more higher, and connecting terminal block is widely used as the electrical secondary system primary element.Existing common connecting terminal block is because reasons in structure, only have the effect of being electrically connected, do not possess charged Presentation Function, can't show self charged situation, can not be for the staff provide necessary state indication, the person and the power grid accident that cause because of erroneous judgement, malfunction energized circuit happen occasionally.
Summary of the invention:
The objective of the invention is to, overcome the deficiencies in the prior art part, a kind of charged display type terminal board row is provided, effectively distinguish energized circuit and power failure loop.When the electrical network secondary circuit overhauled, prompting staff live part prevented personnel's malfunction, misoperation energized circuit, thus the security of operation of protection personnel and electrical network.
Charged display type terminal board row of the present invention includes input binding post, input crimping bolt, potential indicator, additional bolts, output crimping bolt, output end binding post, terminal board pedestal, fixed guide, terminal board steady pin, earth connection, live line measurement device and conductive connecting piece and forms.Said input binding post and output end binding post are core members of the present invention, are provided with additional bolts between two parties.Position near the input binding post is provided with input crimping bolt, near the inner position of input crimping bolt, is provided with potential indicator.Position near output end binding post is provided with output crimping bolt.At the lower side of said output end binding post, be provided with the terminal board pedestal, near said terminal board pedestal, be provided with fixed guide.At the two ends of said fixed guide, respectively be provided with the terminal board steady pin.Position near the input binding post is provided with conductive connecting piece, and is corresponding with potential indicator near said conductive connecting piece, is provided with the live line measurement device.Be connected with said live line measurement device, be provided with earth connection.Charged display type terminal board row of the present invention is installed in control, protection and the signal circuit, but the central combination use also can be installed and used separately.Binding post comes when finishing electric energy dispensing basic function, and the live line measurement device detects the charged situation in loop, by potential indicator the loop band electricity condition is indicated.In according to charged display type terminal board row of the present invention, when being applied to the current mode binding post, can use in the live line measurement device passive I/V conversion.Can the application load transducer when live line measurement device is applied to the current mode binding post.Charged display unit can be a light-emitting diode, can be neon bulb, also can be to rely on electronic power-actuated indicating piece.
Charged display type terminal board row of the present invention; overall structure is simple; easy for operation, good stability, reliability height; by detection to voltage in the loop or electric current; connecting terminal block is realized the charged situation indication in loop, thereby differentiation energized circuit and power failure loop help the staff to distinguish interruption maintenance terminal and charging operation terminal; prevent that effectively mistake from bumping, the malfunction charging equipment, protection personnel and safe operation of electric network.
Description of drawings:
Accompanying drawing 1 is a charged display type terminal board row's of the present invention structural representation.1-input binding post 2-input crimping bolt 3-potential indicator 4-additional bolts 5-output crimping bolt 6-output end binding post 7-terminal board pedestal 8-fixed guide 9-terminal board steady pin 10-earth connection 11-live line measurement device 12-conductive connecting piece.
Embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: charged display type terminal board row of the present invention includes input binding post 1, input crimping bolt 2, potential indicator 3, additional bolts 4, output crimping bolt 5, output end binding post 6, terminal board pedestal 7, fixed guide 8, terminal board steady pin 9, earth connection 10, live line measurement device 11 and conductive connecting piece 12 and forms.Said input binding post 1 and output end binding post 6 are core members of the present invention, are provided with additional bolts 4 between two parties.Near the position of input binding post 1, be provided with input crimping bolt 2, near the inner position of input crimping bolt 2, be provided with potential indicator 3.Position near output end binding post 6 is provided with output crimping bolt 5.At the lower side of said output end binding post 6, be provided with terminal board pedestal 7, near said terminal board pedestal 7, be provided with fixed guide 8.At the two ends of said fixed guide 8, respectively be provided with terminal board steady pin 9.Position near input binding post 1 is provided with conductive connecting piece 12, and is corresponding with potential indicator 3 near said conductive connecting piece 12, is provided with live line measurement device 11.Be connected with said live line measurement device 11, be provided with earth connection 10.Charged display type terminal board row of the present invention is installed in control, protection and the signal circuit, but the central combination use also can be installed and used separately.Charged display type terminal board comes when finishing electric energy dispensing basic function, and 11 pairs of charged situations in loop of live line measurement device detect, and by potential indicator 3 the loop band electricity condition are indicated.In according to charged display type terminal board row of the present invention, when being applied to the current mode binding post, can use in live line measurement device 11 passive I/V conversion.Can the application load transducer when live line measurement device 11 is applied to the current mode binding post.Charged display unit 11 can be a light-emitting diode, can be neon bulb, also can be to rely on electronic power-actuated indicating piece.Charged display type terminal board row of the present invention; overall structure is simple; easy for operation, good stability, reliability height; by detection to voltage in the loop or electric current; connecting terminal block is realized the charged situation indication in loop, thereby differentiation energized circuit and power failure loop help the staff to distinguish interruption maintenance terminal and charging operation terminal; prevent that effectively mistake from bumping, the malfunction charging equipment, protection personnel and safe operation of electric network.
Claims (2)
1. charged display type terminal board row, said input binding post (1) and output end binding post (6) are core members of the present invention, be provided with additional bolts (4) between two parties, it is characterized in that in position near input binding post (1), be provided with input crimping bolt (2), near the inner position of input crimping bolt (2), be provided with potential indicator (3); Position near output end binding post (6) is provided with output crimping bolt (5); Lower side in said output end binding post (6) is provided with terminal board pedestal (7), near said terminal board pedestal (7), is provided with fixed guide (8); Two ends in said fixed guide (8) respectively are provided with terminal board steady pin (9); Position near input binding post (1) is provided with conductive connecting piece (12), and is corresponding with potential indicator (3) near said conductive connecting piece (12), is provided with live line measurement device (11).
2. charged display type terminal board row according to claim 1 is characterized in that being connected with said live line measurement device (11), is provided with earth connection (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102565053A CN101931130A (en) | 2009-12-14 | 2009-12-14 | Live display type terminal board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102565053A CN101931130A (en) | 2009-12-14 | 2009-12-14 | Live display type terminal board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101931130A true CN101931130A (en) | 2010-12-29 |
Family
ID=43370157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102565053A Pending CN101931130A (en) | 2009-12-14 | 2009-12-14 | Live display type terminal board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101931130A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528177A (en) * | 2016-06-22 | 2017-12-29 | 上海宝钢工业技术服务有限公司 | The safety-type connecting terminal block of powered display |
| CN111641185A (en) * | 2020-06-28 | 2020-09-08 | 广东电网有限责任公司电力调度控制中心 | Duplex outlet pressure plate |
-
2009
- 2009-12-14 CN CN2009102565053A patent/CN101931130A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528177A (en) * | 2016-06-22 | 2017-12-29 | 上海宝钢工业技术服务有限公司 | The safety-type connecting terminal block of powered display |
| CN111641185A (en) * | 2020-06-28 | 2020-09-08 | 广东电网有限责任公司电力调度控制中心 | Duplex outlet pressure plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101229 |