CN110808484A - Electric shock prevention wiring device - Google Patents
Electric shock prevention wiring device Download PDFInfo
- Publication number
- CN110808484A CN110808484A CN201911060457.0A CN201911060457A CN110808484A CN 110808484 A CN110808484 A CN 110808484A CN 201911060457 A CN201911060457 A CN 201911060457A CN 110808484 A CN110808484 A CN 110808484A
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- China
- Prior art keywords
- current sensor
- control chip
- electric shock
- fixed
- wiring device
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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.)
- Pending
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- 230000002265 prevention Effects 0.000 title abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000009916 joint effect Effects 0.000 abstract 1
- 210000000056 organ Anatomy 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
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- Clamps And Clips (AREA)
Abstract
The invention relates to an electric shock prevention wiring device which comprises a wiring clamp and a current sensor, wherein one end of the wiring clamp is provided with a hydraulic press, the inner side wall of the wiring clamp is provided with a fixing part for fixing the current sensor, one end of the hydraulic press is provided with a fixing pipe, the fixing pipe is provided with a sealing cover, the sealing cover is provided with a boss extending into the fixing pipe, the boss is provided with a control chip connected with the current sensor, the control chip is provided with an alarm assembly, and the sealing cover is provided with a battery connected with the control chip; the invention has the advantages that: install current sensor on the inside wall of binding clip through the fixed part, when binding clip and cable breakpoint department contact, can carry out electric power detection to the breakpoint of cable through current sensor to can be quick automatic carry out disconnection back reconnection of breakpoint cable, the operation is very simple, and the joint effect is better, and is fast efficient, has saved a large amount of maintenance time.
Description
Technical Field
The invention relates to an electric shock prevention wiring device.
Background
At present, in power transmission, a cable is an important carrier for electric energy transmission, once the cable is powered off, the condition that power cannot be transmitted to a power network is broken down can be caused, and a serious influence is brought to normal power utilization of people.
Disclosure of Invention
The invention aims to provide an electric shock prevention wiring device which can detect power when a cable is powered off and improve the working efficiency and safety performance of operation.
In order to solve the technical problems, the invention is realized by the following technical scheme: the utility model provides an electric shock prevention termination, includes binding clip and current sensor, the one end of binding clip is equipped with the hydraulic press, be equipped with fixed current sensor's fixed part on the inside wall of binding clip, the one end of hydraulic press is equipped with fixed pipe, be equipped with sealed lid on the fixed pipe, sealed covering is equipped with one section and stretches into the boss in the fixed pipe, be equipped with the control chip who links to each other with current sensor on the boss, be equipped with the warning subassembly on the control chip, sealed covering is equipped with the battery that links to each other with control chip.
Preferably, the control chip is further provided with a comparator, a processor and a controller, the comparator is connected with the current sensor, the processor is connected with the comparator, the processor is connected with the controller, and the controller is connected with the alarm assembly.
Preferably, the alarm assembly comprises an LED lamp and a buzzer, and the fixed tube is provided with a first mounting hole for mounting the LED lamp and a second mounting hole for mounting the buzzer.
Preferably, the fixed part includes horizontal pole and spring, be equipped with the recess of installation spring on the horizontal pole, current sensor sets up in the recess and with the spring contact, be equipped with fixed cover on the binding clip, the horizontal pole is sheathe in through fixed threaded connection.
Preferably, the boss and the sealing cover are of an integrated structure, and a circuit board for mounting the control chip is arranged on the boss.
Preferably, the sealing cover is in threaded connection with the fixed pipe, the fixed pipe is provided with a locking screw, and the sealing cover is locked on the fixed pipe through the locking screw.
Preferably, the fixed pipe is further provided with an anti-slip rib.
In conclusion, the invention has the advantages that: the current sensor is arranged on the inner side wall of the jointing clamp through the fixing part, when the jointing clamp is in contact with a cable breakpoint, the electric power detection can be carried out on the breakpoint of the cable through the current sensor, and the breakpoint cable can be quickly and automatically cut and then connected, so that the operation is very simple, the jointing effect is good, the speed is high, the efficiency is high, a large amount of maintenance time is saved, secondly, when the current information received by the control chip is greater than a set numerical value, the alarm information is sent to the alarm component through the control chip, the alarm function is sent to an operator, the traditional electricity measuring mode is changed, further higher safety guarantee is provided, a large amount of time is saved, the number of carried tools is reduced, the normal working efficiency of the electric power operator is ensured, the safety guarantee of electric power maintenance is achieved, and the potential safety hazard is reduced; finally, carry out quick interlock through hydraulic press control binding clip to the cable of breakpoint, whole pressure mouth is leveled, and the interlock dynamics is big, and the reconnection of the cable of being convenient for covers control chip setting in sealed, can reduce control chip's damage, and the setting of fixed pipe is favorable to operating personnel to take.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural view of an electric shock preventing wiring device according to the present invention;
FIG. 2 is a schematic structural diagram of a control chip according to the present invention;
fig. 3 is a schematic structural view of the fixing portion of the present invention.
Reference numerals:
1 jointing clamp, 11 fixing sleeves, 2 hydraulic press, 20 operating arms, 21 fixing pipes, 22 sealing covers, 23 bosses, 24 first mounting holes, 25 second mounting holes, 26 circuit boards, 27 locking screws, 28 anti-slip ribs, 3 current sensors, 4 fixing parts, 41 transverse rods, 42 springs, 43 grooves, 5 control chips, 51 comparators, 52 processors, 53 controllers, 6 alarm components, 60 LED lamps, 61 buzzers and 7 batteries.
Detailed Description
As shown in fig. 1, 2 and 3, an electric shock prevention wiring device comprises a wiring clamp 1 and a current sensor 3, wherein a hydraulic press 2 is arranged at one end of the wiring clamp 1, the hydraulic press 2 comprises an operating arm 20, a fixing portion 4 for fixing the current sensor 3 is arranged on the inner side wall of the wiring clamp 1, a fixing pipe 21 is arranged at one end of the hydraulic press 2, a sealing cover 22 is arranged on the fixing pipe 21, a boss 23 extending into the fixing pipe 21 is arranged on the sealing cover 22, a control chip 5 connected with the current sensor 3 is arranged on the boss 23, an alarm assembly 6 is arranged on the control chip 5, and a battery 7 connected with the control chip 5 is arranged on the sealing cover 22.
The current sensor 3 is arranged on the inner side wall of the jointing clamp 1 through the fixing part 4, when the jointing clamp 1 is contacted with the breakpoint of the cable, the breakpoint of the cable can be detected through the current sensor 3, the connection can be carried out after the breakpoint cable is cut off rapidly and automatically, the operation is very simple, the jointing effect is better, the speed is high, the efficiency is high, a large amount of maintenance time is saved, secondly, when the current information received by the control chip 5 is larger than the set value, the alarm information is sent to the alarm component 6 through the control chip 5, thereby realizing the alarm function to the operator, changing the traditional electricity measuring mode, further, higher safety guarantee is provided, a large amount of time is saved, tools carried are reduced, the normal working efficiency of electric power workers is guaranteed, the safety guarantee of electric power maintenance is achieved, and potential safety hazards are reduced; finally, carry out quick interlock through 2 control binding clips 1 of hydraulic press to the cable of breakpoint, whole pressure mouth is leveled, and the interlock dynamics is big, and the reconnection of the cable of being convenient for sets up control chip 5 on sealed lid 22, can reduce control chip 5's damage, and the setting of fixed pipe 21 is favorable to operating personnel to take.
Still be equipped with comparator 51, treater 52 and controller 53 on the control chip 5, comparator 51 links to each other with current sensor 3, treater 52 links to each other with comparator 51, treater 52 links to each other with controller 53, compares the numerical value that current sensor 3 gathered and current sensor 3 set up through comparator 51 to handle through treater 52, when numerical value differs or there is the deviation, treater 52 feeds back alarm information to controller 53, transmits alarm information to alarm component 6 through controller 53, makes alarm component 6 carry out the alarm suggestion to operating personnel.
The boss 23 and the sealing cover 22 are of an integrated structure, and the circuit board 26 for mounting the control chip 5 is arranged on the boss 23, so that the mounting process between the boss 23 and the sealing cover 22 can be optimized, the overall strength of the sealing cover 22 is improved, and is beneficial to the processing of the sealing cover 22, the arrangement of the circuit board 26 can well control the power supply condition of the battery 7 to the control chip 5, improve the service life of the battery 7, the sealing cover 22 is connected with the fixing tube 21 through screw threads, and the fixing tube 21 is provided with a locking screw 27, the sealing cover 22 is locked on the fixing tube 21 through the locking screw 27, the axial movement and the radial shaking of the sealing cover 22 can be prevented, the fixing quality of the sealing cover 22 and the fixing tube 21 can be improved, the fixed pipe 21 is further provided with the anti-slip ribs 28, and the anti-slip ribs 28 ensure the reliability of the operator when holding the fixed pipe 21, so that the safety performance of the operator during operation is improved.
Other embodiments of the present invention than the preferred embodiments described above will be apparent to those skilled in the art from the present invention, and various changes and modifications can be made therein without departing from the spirit of the present invention as defined in the appended claims.
Claims (7)
1. The utility model provides a protection against electric shock termination, includes the binding clip, the one end of binding clip is equipped with hydraulic press, its characterized in that: still include current sensor, be equipped with fixed current sensor's fixed part on the inside wall of binding clip, the one end of hydraulic press is equipped with fixed pipe, be equipped with sealed lid on the fixed pipe, sealed covering is equipped with one section and stretches into the boss in the fixed pipe, be equipped with the control chip who links to each other with current sensor on the boss, be equipped with the warning subassembly on the control chip, sealed covering is equipped with the battery that links to each other with control chip.
2. The electric shock preventing wiring device as claimed in claim 1, wherein: the control chip is further provided with a comparator, a processor and a controller, the comparator is connected with the current sensor, the processor is connected with the comparator, and the processor is connected with the controller.
3. The electric shock preventing wiring device as claimed in claim 2, wherein: the alarm assembly comprises an LED lamp and a buzzer, and the fixed tube is provided with a first mounting hole for mounting the LED lamp and a second mounting hole for mounting the buzzer.
4. The electric shock preventing wiring device as claimed in claim 1, wherein: the fixed part includes horizontal pole and spring, be equipped with the recess of installation spring on the horizontal pole, current sensor sets up in the recess and with the spring contact, be equipped with fixed cover on the binding clip, the horizontal pole passes through screw thread fixed connection and sheathes in fixed.
5. The electric shock preventing wiring device as claimed in claim 1, wherein: the boss and the sealing cover are of an integrated structure, and a circuit board for mounting the control chip is arranged on the boss.
6. An electric shock preventing wiring device as defined in claim 5, wherein: the sealing cover is connected with the fixed pipe through threads, a locking screw is arranged on the fixed pipe, and the sealing cover is locked on the fixed pipe through the locking screw.
7. The electric shock preventing wiring device as claimed in claim 1, wherein: and the fixed pipe is also provided with an anti-skid rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060457.0A CN110808484A (en) | 2019-11-01 | 2019-11-01 | Electric shock prevention wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060457.0A CN110808484A (en) | 2019-11-01 | 2019-11-01 | Electric shock prevention wiring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110808484A true CN110808484A (en) | 2020-02-18 |
Family
ID=69500954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911060457.0A Pending CN110808484A (en) | 2019-11-01 | 2019-11-01 | Electric shock prevention wiring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110808484A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115132522A (en) * | 2022-07-25 | 2022-09-30 | 安徽理工大学 | Overcurrent protection relay |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07122260A (en) * | 1993-10-27 | 1995-05-12 | Yazaki Corp | Terminal for battery post with current sensor |
| CN105870666A (en) * | 2016-04-08 | 2016-08-17 | 国家电网公司 | Multifunctional ground wire of integrating electrical inspection and illumination |
| CN206313371U (en) * | 2017-01-12 | 2017-07-07 | 李超 | A kind of protection against electric shock electrical power wiring instrument of detectable electric power |
| CN206349529U (en) * | 2016-12-28 | 2017-07-21 | 李方雷 | A kind of protection against electric shock electrical power wiring instrument of detectable electric power |
| CN210744184U (en) * | 2019-11-01 | 2020-06-12 | 国网浙江慈溪市供电有限公司 | Electric shock prevention wiring device |
-
2019
- 2019-11-01 CN CN201911060457.0A patent/CN110808484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07122260A (en) * | 1993-10-27 | 1995-05-12 | Yazaki Corp | Terminal for battery post with current sensor |
| CN105870666A (en) * | 2016-04-08 | 2016-08-17 | 国家电网公司 | Multifunctional ground wire of integrating electrical inspection and illumination |
| CN206349529U (en) * | 2016-12-28 | 2017-07-21 | 李方雷 | A kind of protection against electric shock electrical power wiring instrument of detectable electric power |
| CN206313371U (en) * | 2017-01-12 | 2017-07-07 | 李超 | A kind of protection against electric shock electrical power wiring instrument of detectable electric power |
| CN210744184U (en) * | 2019-11-01 | 2020-06-12 | 国网浙江慈溪市供电有限公司 | Electric shock prevention wiring device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115132522A (en) * | 2022-07-25 | 2022-09-30 | 安徽理工大学 | Overcurrent protection relay |
| CN115132522B (en) * | 2022-07-25 | 2024-06-07 | 安徽理工大学 | Overcurrent protection relay |
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