CN2132190Y - Power controlled cable electronic wire butt device - Google Patents
Power controlled cable electronic wire butt device Download PDFInfo
- Publication number
- CN2132190Y CN2132190Y CN 92204328 CN92204328U CN2132190Y CN 2132190 Y CN2132190 Y CN 2132190Y CN 92204328 CN92204328 CN 92204328 CN 92204328 U CN92204328 U CN 92204328U CN 2132190 Y CN2132190 Y CN 2132190Y
- Authority
- CN
- China
- Prior art keywords
- switch
- supply voltage
- power supply
- voltage
- supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model relates to a power controlled cable electronic wire checking device which can accurately and fast find the corresponding relation of power controlled cable cores and can carry out numbering orderly. The utility model is developed on the basis of the prior art that conductor wires, batteries and bulbs are combined into a series circuit. The utility model is composed of two main parts, a sending end (A) and a receiving end (B) which are disclosed in the specification. The sending end (A) is mainly composed of a direct current power supply (GA), a switch (KA), a three-terminal power supply voltage stabilizer (WY), a shunt resistor (R1), a power supply voltage monitor (P1) and a transistor circuit. The receiving end (B) is composed of a direct current power supply (GB), a switch (KB), a power supply voltage monitor (P2), a partial pressure resistor (R2), two color changing diodes (DP), a key switch (Kn) and a panel binding post.
Description
The utility model relates to a kind of electric control cable electron pair line apparatus, and it is widely used in electric installation and the maintenance job, and is complete to line and numbering to heart yearn two of electric control cable.
At present, known electric control cable heart yearn to line equipment by bulb, two joint 1.5V batteries, clip, lead is in series and form the loop with cable core, finishes cable core the lineman is done.Utilize above-mentioned way to line, need two " logical lamps " and need two people to operate at two of cable respectively, at this moment, what both sides need solve is the communication problem.As intercom or telephone set etc., this way is non-original, time-consuming, again take manpower, strengthened cost, slowed down construction speed, be prone to the misinformation phenomenon, anti-worker leads height, transmits signal to cable and has brought difficulty, causes misjudgment easily.
The purpose of this utility model, provide a kind of electric control cable electron pair line apparatus, it can not only measure the corresponding relation of cable core two ends cable fuse accurately, and can easily be numbered successively, thereby has accelerated construction speed, improved work efficiency.
The purpose of this utility model is to realize like this, in electric control cable electron pair line apparatus, wherein it is made up of the two large divisions, 1. transmitter, 2. receiver, wherein transmitter is by the 9V direct supply, through push switch, three end direct supply Voltagre regulators, the current limliting divider resistance is connected mutually, and the positive pole of three end power regulators should be with the 9V direct supply anodal corresponding, one end of voltage stabilizer should with all transistor collector short circuit mutually, the supply voltage monitoring device should be attempted by the both sides of 9V direct supply and push switch, all transistor collectors interconnect, and are connected to above-mentioned shorting stub side; All transistor emitters should forward be connected in diode, and promptly emitter links to each other with diode, its negative pole presses on terminal.All transistor bases should be connected in diode cathode, and negative pole Ying Yu is connected on the emitter diode negative pole and is connected, and are connected on the terminal.Here emphasize be the stabilivolt negative pole that is connected in series with first order transistor base mutually and that diode cathode should be connected with all transistor collectors, the 9V power cathode should be a unit terminal to heart yearn.Receiving end then is to be connected in series mutually with the pushbutton switch current-limiting resistor voltage divider by the 18V direct supply, supply monitor is connected to the two variable color diode displaying of both sides, employing of 18V power supply and push switch, and its all negative poles link to each other and are connected to the 18V power cathode, the positive pole of its two-way variable color light emitting diode should link to each other with all logics by the part switch, and each logic is in series by the mutual short circuit of the opposite side of part switch and with dividing potential drop linear flow resistance.The electric control cable heart yearn is connected on the terminal of this device, connect the both sides power switch, have wherein that two lamps are bright, green light, one glow, ruddiness is reverse signal, and green glow is a forward signal, and first terminal that transmitting terminal is described connects heart yearn and heart yearn that last terminal connects reflects at receiving end.
The purpose of its realization is described below with reference to the accompanying drawings, after the both sides cable core connects, utilize the 9V direct supply to provide make-and-break signal by cable core, operation 18V direct supply promotes the transistor logic loop works, thereby has shown the purpose of the corresponding unified numbering with the offside signal of heart yearn.The operator will need arbitrary end heart yearn of the cable of line numbering is received on the binding post of transmitter A end plates arbitrarily, and which line the heart yearn which binding post is regulation receive on just is, can be in wiring, put on number, the other end heart yearn of cable also is to receive arbitrarily on the receiver B end plates binding post and not to number, by to line, the heart yearn that compile transmitter A end number shows at receiver B end successively by the order of numbering.In order to narrate conveniently, accompanying drawing is to 8 core cable X
1-X
8, two terminated lines finish, and the operator presses the part K switch to the logic of receiver end
1-K
8After all pushing the left position in the accompanying drawing, just can begin line.
It is as follows to line process to sketch it with reference to the accompanying drawings:
The power turn-on K switch
A, K
B,, therefore can judge Line 1 (corresponding green light) and No. 8 lines (corresponding glows) from the luminous color of DP because hypothesis becomes corresponding relation successively.These two lines can be compiled Shang number, the number of putting on cover.Stir K subsequently
1Be the right-hand member of accompanying drawing, at this moment DP
1Open circuit, green glow extinguishes, and the voltage because of power supply GB is higher than voltage stabilizing, diode W again
1The voltage stabilizing value, so be triode BG by No. 1 known heart yearn
1Base flow is provided, makes its saturation conduction.At this moment, must have another variable color luminotron green light (DP on the B panel
8Still glow), and the heart yearn on the binding post of its correspondence is exactly No. 2 lines of cable.By above-mentioned hypothesis, this binding post is exactly X
2At this moment, again with the corresponding K of green light
2Push right end position, green glow extinguishes, but GB is BG by No. 2 lines
2Provide base flow to make to have another luminotron green light on its saturation conduction, the B end plates and the cable core by on the terminal of its correspondence is exactly No. 3 lines of cable A end, so by that analogy, can be in the short period of time, accurately whole cable pairs lines are compiled Shang number.In a word, by above-mentioned explanation and on-the-spot demonstration, think this utility model electronics line connector broken before to line method, have that speed is fast, cost is low, one man operation, convenience, reliable, accurately, primary connection once finishes, and improves work efficiency.
Below in conjunction with drawings and Examples utility model is further specified, accompanying drawing is circuit principle structure figure of the present utility model.And be expressed as side a and b.
A---transmitter
Wy---three end supply voltage voltage stabilizer P
1---the supply voltage display monitor central monitoring system.
GA---9V direct supply
K
A---power switch
B---receiver P
2---the supply voltage monitoring device
GB---18V direct supply
K
B---power switch
9V power supply (GA) and push switch (K
A), three end supply voltage voltage stabilizers (WY), shunt resistance (R
1) series connection mutually, the collector and the shunt resistance (R of the other end of three end supply voltage voltage stabilizers (WY) and triode (BG)
1) opposite side be connected and supply voltage monitoring device (P
1) in parallel with 9V power supply (GA) and pushbutton switch (KA), all transistor emitters (BG) link to each other with the positive pole of diode (D), (BG) base stage links to each other with voltage stabilizing diode (W) is anodal, the negative pole of the negative pole of the stabilivolt of base loop (W) and (D) in emitter-base bandgap grading loop mutually also is connected on the outlet terminal.
Its parameter is:
Voltage stabilizer W
1-W
6Pattern 2cw57 voltage stabilizing value (8.5V～9.5V);
Triode BG
1-BG
6Pattern 3D,G12 50＜β＜80
Diode D
1～D
7Pattern 2cp11(2cZ82)
Two variable color generation diodes; DP
1-DP
8Pattern 2EF303)
Resistance R
1(110 Ω～150 Ω)
Resistance R
2(12k Ω-16k Ω)
Receiver B end.
B---transmitter, 18V power supply (GB) is connected supply voltage monitoring device (P with K switch B step-down current-limiting resistance
2) parallel with one another with 18V direct supply (GB) switch (KB).The negative pole of the luminous utmost point pipes of all two variable colors (DP) links and is connected to the negative pole of 18V direct supply (GB); The positive pole (DP) that two variable colors are luminous should be connected to an end of each road logic switch (K) and connects on the panel connection terminal when normality.The mutual short circuit of each road logic switch (K) opposite side is connected to divider resistance (R
2) an end.As long as cable core is connected on each panel terminal of both sides, the energized operation just can reach the purpose to line.
Claims (4)
1, a kind of electric control cable electronics line connector is made of two parts, and its transmitting terminal is electrically connected by 9V direct supply, switch, three terminal voltage voltage stabilizers, shunt resistance, supply voltage monitoring device and with transilog; And receiving end is electrically connected by the part switch by 18V direct supply, switch, dropping resistor, supply voltage monitoring device, two variable color light emitting diodes and logic and forms, it is characterized in that: 9V direct supply, switch, three terminal voltage voltage stabilizers, shunt resistance are forward connected and are connected to transilog and carry out logic and forward connect, 18V direct supply, switch, dropping resistor is forward connected, the negative pole end of two variable color light emitting diodes and connect power cathode, its positive pole is connected to the end of logic by the part switch.
2, electric control cable electronics line connector according to claim 1, it is characterized in that: the positive pole of three end supply voltage voltage stabilizers is corresponding with the 9V positive source, and the other end of three end supply voltage voltage stabilizers and shunt resistance and the common port that inserts logical circuit short circuit mutually; And three end supply voltage voltage stabilizers and triode be arranged in parallel.
3, electric control cable electronics line connector according to claim 1, it is characterized in that: transilog, triode and diode and stabilivolt be arranged in parallel in circuit board, triode is being arranged down at last, diode and stabilivolt, and is being connected with logical circuit.
4, electric control cable electronics line connector according to claim 1, it is characterized in that: two variable color light emitting diodes and logic be arranged in parallel on panel by the part switch, and are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204328 CN2132190Y (en) | 1992-03-12 | 1992-03-12 | Power controlled cable electronic wire butt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204328 CN2132190Y (en) | 1992-03-12 | 1992-03-12 | Power controlled cable electronic wire butt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2132190Y true CN2132190Y (en) | 1993-05-05 |
Family
ID=33761571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92204328 Expired - Fee Related CN2132190Y (en) | 1992-03-12 | 1992-03-12 | Power controlled cable electronic wire butt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2132190Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749551A (en) * | 2012-07-20 | 2012-10-24 | 安徽江淮电缆集团有限公司 | Digital cable aligning device |
| CN103163419A (en) * | 2013-04-02 | 2013-06-19 | 国家电网公司 | Indicator and method for cable core correction and transformer tripping outlet correction |
| CN107121621A (en) * | 2017-05-08 | 2017-09-01 | 桐庐电力开发有限公司 | It is a kind of to be applied to the cable sorter without communication signal region |
-
1992
- 1992-03-12 CN CN 92204328 patent/CN2132190Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749551A (en) * | 2012-07-20 | 2012-10-24 | 安徽江淮电缆集团有限公司 | Digital cable aligning device |
| CN103163419A (en) * | 2013-04-02 | 2013-06-19 | 国家电网公司 | Indicator and method for cable core correction and transformer tripping outlet correction |
| CN107121621A (en) * | 2017-05-08 | 2017-09-01 | 桐庐电力开发有限公司 | It is a kind of to be applied to the cable sorter without communication signal region |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |