CN203249978U - Secondary cable sorting apparatus - Google Patents
Secondary cable sorting apparatus Download PDFInfo
- Publication number
- CN203249978U CN203249978U CN 201320133199 CN201320133199U CN203249978U CN 203249978 U CN203249978 U CN 203249978U CN 201320133199 CN201320133199 CN 201320133199 CN 201320133199 U CN201320133199 U CN 201320133199U CN 203249978 U CN203249978 U CN 203249978U
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- Prior art keywords
- line box
- auxiliary
- type switch
- ship type
- loudspeaker
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- 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.)
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- 238000004891 communication Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000032368 Device malfunction Diseases 0.000 description 1
- 241001347978 Major minor Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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Abstract
The utility model discloses a secondary cable sorting apparatus. The apparatus is characterized by comprising a main sorting box, an auxiliary sorting box, and wire clamps connected with the main sorting box and the auxiliary sorting box. According to the utility model, the secondary cable sorting apparatus is simple in design and low in cost, and allows a multi-core cable to be sorted by one time, having high speed and high accuracy; the apparatus is convenient to carry, and can be operated by just two persons for sorting, thereby saving working time and improving sorting efficiency; besides, the apparatus generates no interference on the protection equipment in operation, so that power grid safety accidents of protective mis-operation caused by wireless communication are prevented.
Description
Technical field
The utility model relates to a kind of cable pairing device, particularly a kind of simple and easy, secondary cable alignment device efficiently.
Background technology
The relay protection personnel need to carry out a large amount of lineman is done when in transformer station secondary device being carried out technological transformation, repair and maintenance.Traditional uses multimeter, cooperates intercom to carry out to the line lamp the lineman; use that traditional Line Connectivity Test Tool wants that many people cooperate, length consuming time, easily make mistakes; now the transforming plant protecting device microcomputer protecting device is universal in addition; in operational outfit, use the Wireless Telecom Equipments such as intercom, mobile phone might cause the microcomputer protecting device malfunction, cause artificial power grid security accident.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of safe, simple and easy, secondary cable alignment device efficiently is provided.
A kind of secondary cable alignment device, its structural feature is: comprise main to the line box, auxiliary to the line box and with the main and auxiliary wire clamp that the line box is connected;
The master comprises connection terminal, common terminal, light emitting diode, loudspeaker, rocker type switch, power supply to the line box, a ship type switch and a light emitting diode and a connection terminal are in series and form a branch road, a plurality of branch roads are at ship type switch-side access in parallel positive source, to loudspeaker of serial connection between the parallel branch, power cathode access common terminal is sub at positive source;
Auxiliary the line box is comprised connection terminal, common terminal, light emitting diode, loudspeaker, rocker type switch, power supply, a ship type switch and a light emitting diode and a connection terminal are in series and form a branch road, a plurality of branch roads are at ship type switch-side access in parallel positive source, to loudspeaker of serial connection between the parallel branch, positive source access common terminal is sub at power cathode; Wire clamp then links to each other with main and auxiliary common terminal to the line box.
In use, with main and auxiliary electronic component on the line box is carried out label for the ease of checking.Secondary cable one end line core exposed part is accessed respectively main auxiliary to the line box by the above-mentioned requirements access to line box connection terminal (for example: 4 cores of cable need core is accessed connection terminal 1 to connection terminal 4) secondary cable other end core according to the cable core number, then will lead line box common terminal by binding clip connecting secondary cable screening wire or steel armour to auxiliary line box common terminal.
Wiring connects complete afterwards to lead label on the line box connection terminal as benchmark, the 1K1 ship type that closes first switch, auxiliary line box examination is closed the 2K1 switch to the 2K8 switch, suppose when closing the 2K5 switch, circuit is connected bright, the sound horn of light emitting diode, proves that connecting main core to line box 1K1 switch is same core with being connected auxiliary core to line box 2K5 switch.Carry out mark at the core two ends.Auxiliary to line box personnel all switches that reset, the loop disconnects that LED light lamp is gone out, tucket goes out.The master sees then reset after sound and light signal resets 1K1 switch, the 1K2 switch that closes to line box personnel, can check out 3 cores of residue according to above-mentioned steps.
Described light emitting diode is red 6V small light-emitting diode.
Described power supply is the 3V battery.
Described loudspeaker are 8 Ω 0.25W miniwatt loudspeaker.
Described ship type switch is ship type single control switch.
Described connection terminal is 8 connection terminals that overcurrent is 5A.
Described common terminal is 1 connection terminal that overcurrent is 5A.
In sum, the utility model following advantage compared to existing technology:
The utility model secondary cable alignment device design is simple and easy, cheap, can once check polycore cable; speed is fast, accuracy is high; the device carrying convenience; the lineman is done only to need 2 people to carry out; save the working time, improved the lineman is made efficient; noiseless to protection equipment in service, avoided causing the power grid security accident of protecting malfunction because of radio communication.
Description of drawings
Fig. 1 is that a kind of Simple secondary cable pairing device master is to line box panel figure.
Fig. 2 is that a kind of Simple secondary cable pairing device is auxiliary to line box panel figure.
Fig. 3 is that a kind of Simple secondary cable pairing device master is to line box electric elements wiring diagram.
Fig. 4 is that a kind of Simple secondary cable pairing device is auxiliary to line box electric elements wiring diagram.
Fig. 5 is that a kind of Simple secondary cable pairing device is to the line schematic diagram.
Embodiment
Below in conjunction with embodiment the utility model is described in more detail.
A kind of Simple secondary cable pairing device, by main to the line box, auxiliaryly consist of to the line box and with the major-minor wire clamp that the line box is connected.Described master is to line box, auxiliary identical to line box electric elements, connection principle, and the polarity of electric elements access power supply is opposite.
The master comprises connection terminal, common terminal, light emitting diode, loudspeaker, rocker type switch, power supply to the line box, a ship type switch connects branch road of light emitting diode connection connection terminal series connection formation of one, a plurality of branch roads are at ship type switch-side access in parallel positive source, to loudspeaker of serial connection between the parallel branch, power cathode access common terminal is sub at positive source;
Auxiliary the line box is comprised connection terminal, common terminal, light emitting diode, loudspeaker, rocker type switch, power supply, a ship type switch connects branch road of light emitting diode connection connection terminal series connection formation of one, a plurality of branch roads are at ship type switch-side access in parallel positive source, to loudspeaker of serial connection between the parallel branch, positive source access common terminal is sub at power cathode; Wire clamp then links to each other with main and auxiliary common terminal to the line box.
Described light emitting diode is red 6V small light-emitting diode.
Described power supply is the 3V battery.
Described loudspeaker are 8 Ω 0.25W miniwatt loudspeaker.
Described ship type switch is ship type single control switch.
Described connection terminal is 8 connection terminals that overcurrent is 5A.
Described common terminal is 1 connection terminal that overcurrent is 5A.
For the ease of operating basis shown in Figure 2 to main be G to line box electric elements common terminal 1 label; Ship type switch 2 from left to right label is 1K1 to 1K8; Light emitting diode 3 from left to right label is 1LD1 to 1LD8; Connection terminal 4 from left to right label is 1 to 8; Power supply 5 labels are E1; Loudspeaker 6 labels are 1LB.
According to shown in Figure 3 to auxiliary be G to line box electric elements common terminal 1 label; Ship type switch 2 from left to right label is 2K1 to 2K8; Light emitting diode 3 from left to right label is 2LD1 to 2LD8; Connection terminal 4 from left to right label is 1 to 8; Power supply 5E2; Loudspeaker 6 labels are 2LB.
When checking cable core, access respectively 8 core exposed parts of secondary cable one end main to line box connection terminal according to the cable core number as shown in Figure 4,8 cores of the secondary cable other end are auxiliary to the line box by the above-mentioned requirements access, then will lead line box common terminal extremely auxiliary to line box common terminal by binding clip connecting secondary cable screening wire or steel armour.
Wiring connects complete afterwards to lead label on the line box connection terminal as benchmark, the 1K1 rocker type switch closes first, auxiliary line box examination is closed the 2K1 switch to the 2K8 switch, examination is bonded to some switching circuits and connects bright, the sound horn of light emitting diode, proves that connecting main core to line box 1K1 switch is same core with being connected auxiliary core to this switch of line box.Carry out mark at the core two ends.Auxiliary to line box personnel all switches that reset, the loop disconnects that LED light lamp is gone out, tucket goes out.The master sees then reset after sound and light signal resets 1K1 switch, the 1K2 switch that closes to line box personnel, can check out 7 cores of residue according to above-mentioned steps.
It is same as the prior art that present embodiment is not stated part.
Claims (1)
1. secondary cable alignment device is characterized in that: comprise main to the line box, auxiliary to the line box and with the main and auxiliary wire clamp that the line box is connected;
The master comprises connection terminal, common terminal, light emitting diode, loudspeaker, rocker type switch, power supply to the line box, a ship type switch and a light emitting diode and a connection terminal are in series and form a branch road, a plurality of branch roads are at ship type switch-side access in parallel positive source, to loudspeaker of serial connection between the parallel branch, power cathode access common terminal is sub at positive source;
Auxiliary the line box is comprised connection terminal, common terminal, light emitting diode, loudspeaker, rocker type switch, power supply, a ship type switch and a light emitting diode and a connection terminal are in series and form a branch road, a plurality of branch roads are at ship type switch-side access in parallel positive source, to loudspeaker of serial connection between the parallel branch, positive source access common terminal is sub at power cathode; Wire clamp then links to each other with main and auxiliary common terminal to the line box.
2. secondary cable alignment device according to claim 1, it is characterized in that: described ship type switch is ship type single control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133199 CN203249978U (en) | 2013-03-22 | 2013-03-22 | Secondary cable sorting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133199 CN203249978U (en) | 2013-03-22 | 2013-03-22 | Secondary cable sorting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249978U true CN203249978U (en) | 2013-10-23 |
Family
ID=49376411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320133199 Expired - Fee Related CN203249978U (en) | 2013-03-22 | 2013-03-22 | Secondary cable sorting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249978U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090196A (en) * | 2014-06-10 | 2014-10-08 | 杭州通宽广网络技术有限公司 | 16-pair simulation subscriber line test frame |
| CN104111408A (en) * | 2014-07-14 | 2014-10-22 | 国家电网公司 | Cable core aligning device and method |
| CN104316843A (en) * | 2014-11-15 | 2015-01-28 | 国网吉林省电力有限公司电力科学研究院 | Secondary circuit cable checking method and device based on series circuit |
| CN105606947A (en) * | 2016-01-29 | 2016-05-25 | 国家电网公司 | Fast secondary cable loop line checking instrument |
| CN108362972A (en) * | 2018-05-10 | 2018-08-03 | 西安热工研究院有限公司 | A kind of electrical equipment manual-automatic integrated school line system and method |
| CN108761225A (en) * | 2018-04-02 | 2018-11-06 | 国网宁夏电力有限公司中卫供电公司 | A kind of distributed AC servo system cable core line apparatus |
| CN118011063A (en) * | 2024-04-10 | 2024-05-10 | 国网山东省电力公司淄博供电公司 | Direct-insertion type secondary cable test wiring device |
-
2013
- 2013-03-22 CN CN 201320133199 patent/CN203249978U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090196A (en) * | 2014-06-10 | 2014-10-08 | 杭州通宽广网络技术有限公司 | 16-pair simulation subscriber line test frame |
| CN104111408A (en) * | 2014-07-14 | 2014-10-22 | 国家电网公司 | Cable core aligning device and method |
| CN104111408B (en) * | 2014-07-14 | 2020-05-12 | 国家电网公司 | Cable core aligning device and method |
| CN104316843A (en) * | 2014-11-15 | 2015-01-28 | 国网吉林省电力有限公司电力科学研究院 | Secondary circuit cable checking method and device based on series circuit |
| CN105606947A (en) * | 2016-01-29 | 2016-05-25 | 国家电网公司 | Fast secondary cable loop line checking instrument |
| CN108761225A (en) * | 2018-04-02 | 2018-11-06 | 国网宁夏电力有限公司中卫供电公司 | A kind of distributed AC servo system cable core line apparatus |
| CN108362972A (en) * | 2018-05-10 | 2018-08-03 | 西安热工研究院有限公司 | A kind of electrical equipment manual-automatic integrated school line system and method |
| CN118011063A (en) * | 2024-04-10 | 2024-05-10 | 国网山东省电力公司淄博供电公司 | Direct-insertion type secondary cable test wiring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20200322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |