CN204577644U - Electronic alarming type earth connection insulated operating rod - Google Patents
Electronic alarming type earth connection insulated operating rod Download PDFInfo
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- CN204577644U CN204577644U CN201520307433.1U CN201520307433U CN204577644U CN 204577644 U CN204577644 U CN 204577644U CN 201520307433 U CN201520307433 U CN 201520307433U CN 204577644 U CN204577644 U CN 204577644U
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- operating rod
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- 230000005669 field effect Effects 0.000 claims abstract description 13
- 238000010586 diagram Methods 0.000 claims abstract description 5
- 239000003990 capacitor Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000012795 verification Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000007257 malfunction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
The utility model belongs to power industry power transmission and transformation work tool, in particular to a kind of electronic alarming type earth connection insulated operating rod, comprise hook (1), spring clip (2), connecting hoop (4), insulated operating rod (6), rubber sleeve (7), hollow cavity in insulated operating rod (6) and connecting hoop (4) junction is built with electronic alarm (5), and the circuit theory diagrams of electronic alarm (5) comprise field effect transistor VF, sounding ic chip, triode Q
1, Q
2, Q
3, buzzer F, battery supply T, antenna W, light-emitting diode D, variable resistor RP, resistance R
1~ R
8, electric capacity C
1~ C
4; Electronic alarming type earth connection insulated operating rod can make operating personnel at installing earth connection, suddenly send a telegram here once circuit, the electronic alarm device in this hook stick glistens at once, and pipe warning, for operating personnel propose security warning, ensure the personal safety of operating personnel, when operating personnel's not electrical verification or electroscope damage cisco unity malfunction, alarm effect can also be played equally, safe and reliable, whole hook stick volume is little, lightweight, is easy to carry.
Description
Technical field
The utility model belongs to power industry power transmission and transformation work tool, particularly a kind of electronic alarming type earth connection insulated operating rod.
Background technology
At present, electric power safety peace shape pad is relatively severe, in electric power system, all types of distribution specialty line pipeline equipment transformation task is various, wherein the work of each operation starts all will carry out safety measure layout, installing earth connection, the human body electrification accident caused in installing earth connection process also happens occasionally, main cause is operating personnel's violation operations, whether intactly electroscope is not detected before not electrical verification or electrical verification, sometimes earth connection is not installed immediately after electrical verification, suddenly send a telegram here once implementation and operation circuit, and whether operating personnel can not perceive circuit in advance send a telegram here, cause the accident generation, or even personal fatal accident, cause damage.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and provide a kind of structure simple, volume is little, easy to install and use, safe and reliable electronic alarming type earth connection insulated operating rod.
The technical scheme that the utility model technical solution problem adopts is: electronic alarming type earth connection insulated operating rod comprises hook, spring clip, connecting hoop, insulated operating rod, rubber sleeve, be characterized in that hollow cavity in insulated operating rod and connecting hoop junction is built with electronic alarm, the circuit theory diagrams of electronic alarm comprise field effect transistor VF, sounding ic chip, triode Q
1, Q
2, Q
3, buzzer F, battery supply T, antenna W, light-emitting diode D, variable resistor RP, resistance R
1~ R
8, electric capacity C
1~ C
4; Their annexation is: the 1 pin connecting resistance R of field effect transistor VF
1with electric capacity C
1one end, the 2 pin connecting resistance R of field effect transistor VF
4one end, 3,4 pin of field effect transistor VF meet triode Q
1base stage, resistance R
1another termination antenna W and resistance R
2one end, resistance R
2other end connecting resistance R
3with electric capacity C
2one end, resistance R
3another termination capacitor C
3, C
4one end, 2 pin of variable resistor RP, triode Q
2, Q
3emitter, 1 pin of sounding ic chip and the negative pole of battery supply T, electric capacity C
2another termination capacitor C
1, C
3, C
4the other end, triode Q
1emitter, variable resistor RP 1,3 pin, triode Q
1collector electrode connecting resistance R
5one end, resistance R
5another termination meet triode Q
2base stage, resistance R
4one end of other end sending and receiving optical diode D, 1 pin of buzzer F, 4 pin of sounding integrated package and battery supply T positive pole, the other end connecting resistance R of light-emitting diode D
6one end, resistance R
6another termination triode Q
2collector electrode and 2 pin of sounding ic chip, resistance R
5two ends meet triode Q respectively
1collector electrode and triode Q
2base stage, 3 pin connecting resistance R of sounding ic chip
8one end, resistance R
8another termination triode Q
3base stage, resistance R
76 pin of one end sending and receiving sound ic chip, resistance R
75 pin of other end sending and receiving sound ic chip, 2 pin of buzzer F meet triode Q
3collector electrode.
The beneficial effects of the utility model are: electronic alarming type earth connection insulated operating rod can make operating personnel at installing earth connection, suddenly send a telegram here once circuit, the electronic alarm device in this hook stick glistens at once, and pipe warning, for operating personnel propose security warning, ensure the personal safety of operating personnel, when operating personnel's not electrical verification or electroscope damage cisco unity malfunction, alarm effect can also be played equally, safe and reliable, whole hook stick volume is little, lightweight, is easy to carry.
Accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is electronic alarming type earth connection insulated operating rod structure chart.
Electronic alarm circuit theory diagrams in Fig. 2 Fig. 1.
In figure, 1-links up with; 2-spring clip; 3-fastening bolt; 4-connecting hoop; 5-electronic alarm; 6-insulated operating rod; 7-rubber sleeve.
Embodiment
Embodiment, with reference to accompanying drawing 1, electronic alarming type earth connection insulated operating rod is that spring clip 2 is equipped with in activity on hook 1, and hook 1 and spring clip 2 form earthing clamp.Earthing clamp is connected by connecting hoop 4 fastening bolt 3 and insulated operating rod 6, at the right end suit rubber sleeve 7 of insulated operating rod 6, at hollow insulated operating rod 6 with earthing clamp junction built with electronic alarm 5.With reference to accompanying drawing 2, the circuit theory diagrams of electronic alarm 5 comprise: field effect transistor VF, sounding ic chip, triode Q
1, Q
2, Q
3, buzzer F, battery supply T, antenna W, light-emitting diode D, variable resistor RP, resistance R
1~ R
8, electric capacity C
1~ C
4; Their annexation is: the 1 pin connecting resistance R of field effect transistor VF
1with electric capacity C
1one end, the 2 pin connecting resistance R of field effect transistor VF
4one end, 3,4 pin of field effect transistor VF meet triode Q
1base stage, resistance R
1another termination antenna W and resistance R
2one end, resistance R
2other end connecting resistance R
3with electric capacity C
2one end, resistance R
3another termination capacitor C
3, C
4one end, 2 pin of variable resistor RP, triode Q
2, Q
3emitter, 1 pin of sounding ic chip and the negative pole of battery supply T, electric capacity C
2another termination capacitor C
1, C
3, C
4the other end, triode Q
1emitter, variable resistor RP 1,3 pin, triode Q
1collector electrode connecting resistance R
5one end, resistance R
5another termination meet triode Q
2base stage, resistance R
4one end of other end sending and receiving optical diode D, 1 pin of buzzer F, 4 pin of sounding integrated package and battery supply T positive pole, the other end connecting resistance R of light-emitting diode D
6one end, resistance R
6another termination triode Q
2collector electrode and 2 pin of sounding ic chip, resistance R
5two ends meet triode Q respectively
1collector electrode and triode Q
2base stage, 3 pin connecting resistance R of sounding ic chip
8one end, resistance R
8another termination triode Q
3base stage, resistance R
76 pin of one end sending and receiving sound ic chip, resistance R
75 pin of other end sending and receiving sound ic chip, 2 pin of buzzer F meet triode Q
3collector electrode.
The using method of electronic alarming type earth connection insulated operating rod is: be contained on earth connection by hook stick 6 earthing clamp with electronic alarm 5, operating personnel are when attaching ground wire, by the flash of light of the electronic alarm 5 in hook stick, pipe, get final product shut-down operation, avoid the danger of incoming call suddenly.
Claims (1)
1. an electronic alarming type earth connection insulated operating rod, comprise hook (1), spring clip (2), connecting hoop (4), insulated operating rod (6), rubber sleeve (7), it is characterized in that hollow cavity in insulated operating rod (6) and connecting hoop (4) junction is built with electronic alarm (5), the circuit theory diagrams of electronic alarm (5) comprise field effect transistor VF, sounding ic chip, triode Q
1, Q
2, Q
3, buzzer F, battery supply T, antenna W, light-emitting diode D, variable resistor RP, resistance R
1~ R
8, electric capacity C
1~ C
4; Their annexation is: the 1 pin connecting resistance R of field effect transistor VF
1with electric capacity C
1one end, the 2 pin connecting resistance R of field effect transistor VF
4one end, 3,4 pin of field effect transistor VF meet triode Q
1base stage, resistance R
1another termination antenna W and resistance R
2one end, resistance R
2other end connecting resistance R
3with electric capacity C
2one end, resistance R
3another termination capacitor C
3, C
4one end, 2 pin of variable resistor RP, triode Q
2, Q
3emitter, 1 pin of sounding ic chip and the negative pole of battery supply T, electric capacity C
2another termination capacitor C
1, C
3, C
4the other end, triode Q
1emitter, variable resistor RP 1,3 pin, triode Q
1collector electrode connecting resistance R
5one end, resistance R
5another termination meet triode Q
2base stage, resistance R
4one end of other end sending and receiving optical diode D, 1 pin of buzzer F, 4 pin of sounding integrated package and battery supply T positive pole, the other end connecting resistance R of light-emitting diode D
6one end, resistance R
6another termination triode Q
2collector electrode and 2 pin of sounding ic chip, resistance R
5two ends meet triode Q respectively
1collector electrode and triode Q
2base stage, 3 pin connecting resistance R of sounding ic chip
8one end, resistance R
8another termination triode Q
3base stage, resistance R
76 pin of one end sending and receiving sound ic chip, resistance R
75 pin of other end sending and receiving sound ic chip, 2 pin of buzzer F meet triode Q
3collector electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307433.1U CN204577644U (en) | 2015-05-14 | 2015-05-14 | Electronic alarming type earth connection insulated operating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307433.1U CN204577644U (en) | 2015-05-14 | 2015-05-14 | Electronic alarming type earth connection insulated operating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577644U true CN204577644U (en) | 2015-08-19 |
Family
ID=53870241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520307433.1U Active CN204577644U (en) | 2015-05-14 | 2015-05-14 | Electronic alarming type earth connection insulated operating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204577644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852171A (en) * | 2015-05-14 | 2015-08-19 | 国家电网公司 | Electronic alarm type ground wire insulating operation rod |
-
2015
- 2015-05-14 CN CN201520307433.1U patent/CN204577644U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852171A (en) * | 2015-05-14 | 2015-08-19 | 国家电网公司 | Electronic alarm type ground wire insulating operation rod |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |