CN204166630U - Wave the machine guardian of arm warning - Google Patents
Wave the machine guardian of arm warning Download PDFInfo
- Publication number
- CN204166630U CN204166630U CN201420648161.7U CN201420648161U CN204166630U CN 204166630 U CN204166630 U CN 204166630U CN 201420648161 U CN201420648161 U CN 201420648161U CN 204166630 U CN204166630 U CN 204166630U
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- warning
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- 238000012544 monitoring process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model belongs to electric power application, relates to a kind of machine guardian waving arm warning.Wave the machine guardian of arm warning, comprise arm, body trunk, head, arm Vidacare corp.After electric power starting, arm Vidacare corp drives arm constantly to swing up and down.The utility model is used at working site and dangerous point place thereof, waves arm mode moment warning staff to reach monitoring object by electronic.The utility model is practical, replacement staff, never carries out languorously guarding and vigilance task, has broken away from the inertia of artificial monitoring, save manpower, even if still carry out work in inclement weather; Durability is strong, and structure is simple, easy for installation, and reliability is strong; Price economy, easy maintenance, long service life, for ease of maintenaince; Weight is light, is convenient for carrying, and volume is moderate, reaches eye-catching effect, applied widely, uses flexibly, plug and play.
Description
Technical field
The utility model belongs to electric power application, relates to a kind of machine guardian waving arm warning.
Background technology
When the crowded district work of vehicle, take to install the safety practices such as fence additional, the work of catastrophe risk also will set up several care provider near fence, non-working person is reminded to surround and watch beyond this point, but the increase of care provider adds work expenditure to work unit, if when running into the weather such as working time longer or sleet strong wind, care provider can lose vigilance because of monitoring fatigue and bad environments, reduce monitoring effect, not only add personnel's expenditure during such work, and there is certain potential safety hazard.
Utility model content
The utility model, for above-mentioned Problems existing, provides a kind of machine guardian waving arm warning, and solving care provider can lose vigilance because of monitoring fatigue and bad environments, reduces the problem of monitoring effect.
The technical solution of the utility model is as follows:
Wave the machine guardian of arm warning, comprise arm, body trunk, head, arm Vidacare corp, arm Vidacare corp is provided with drive coil Lc, signal coil Lb, power supply E, electric capacity C1, electric capacity C2, resistance R1, negative-positive-negative transistor BG, drive coil be Lc's and be connected with the positive pole of power supply E after connecing one end of signal coil Lb, the other end of drive coil Lc is with one end of electric capacity C2 and be connected with the collector of NPN type triode BG after connecing, the other end of signal coil Lb is with one end of electric capacity C1 and be connected with one end of resistance R1 after connecing, the other end of electric capacity C2 is with the other end of electric capacity C1 and be connected with the base stage of negative-positive-negative transistor BG after connecing the other end of the rear R1 of connection, the emitter of NPN type triode BG is connected with the negative pole of power supply E.
Electric capacity C1 is 220 ч F; Electric capacity C2 is 220 ч F; Resistance R1 is 5.1k Ω.
Power supply E is No. 1 dry cell of 1 joint.
The utility model has the advantages that practical, replace staff, never carry out languorously guarding and vigilance task, broken away from the inertia of artificial monitoring, save manpower, even if still carry out work in inclement weather; Durability is strong, and structure is simple, easy for installation, and reliability is strong; Price economy, easy maintenance, long service life, for ease of maintenaince; Weight is light, is convenient for carrying, and volume is moderate, reaches eye-catching effect, applied widely, uses flexibly, plug and play.
Accompanying drawing explanation
Fig. 1 is the utility model arm Vidacare corp circuit diagram; Fig. 2 waves the machine guardian operating diagram of arm warning.
Embodiment
embodiment:
Wave the machine guardian of arm warning, comprise arm, body trunk, head, arm Vidacare corp, arm Vidacare corp is provided with drive coil Lc, signal coil Lb, power supply E, electric capacity C1, electric capacity C2, resistance R1, negative-positive-negative transistor BG, drive coil be Lc's and be connected with the positive pole of power supply E after connecing one end of signal coil Lb, the other end of drive coil Lc is with one end of electric capacity C2 and be connected with the collector of NPN type triode BG after connecing, the other end of signal coil Lb is with one end of electric capacity C1 and be connected with one end of resistance R1 after connecing, the other end of electric capacity C2 is with the other end of electric capacity C1 and be connected with the base stage of negative-positive-negative transistor BG after connecing the other end of the rear R1 of connection, the emitter of NPN type triode BG is connected with the negative pole of power supply E.
Electric capacity C1 is 220 ч F; Electric capacity C2 is 220 ч F; Resistance R1 is 5.1k Ω.
Power supply E is No. 1 dry cell of 1 joint.
The circuit part waving the tutorial Vidacare corp of arm warning machine is a transistor common emitter on-off circuit.When after circuit ON power supply E, two current returns and base current Lb loop and collector current Lc loop can be produced.When there being base current Ib, will produce collector current Ic, from the amplification principle of triode, Ic is much larger than Ib.Therefore, drive coil Lc produces a high-intensity magnetic field, it with escapement on magnet effect, promote escapement rotation.The magnetic line of force is run through between the magnet of two panels up and down inside escapement.Escapement is subject to the elastic force effect of hairspring toward when turning round, coil is by the magnetic force line cutting of escapement, place base current Ib will be responded in signal coil Lb, make transistor turns, collector current is exaggerated, make Lc produce again a stronger magnetic field, to escapement acting force, supplement the energy that escapement is on-stream consumed.Said process constantly repeats, and can make escapement constantly reciprocally swinging.
According to above-mentioned principle of work, arm Vidacare corp drives arm constantly to swing up and down.Fine day plugs red warning penoncel at the machine guardian arm waving arm warning, and the cloudy day plugs emitting red light baton at arm, sends dynamic warning signal towards periphery, i.e. eye-catching visibility distance but also length, and its security role is the same with care provider.
In existing technology, the distribution site operation in crowded district need be equipped with at least 4 people to guard fence, surrounds and watches generation Danger Electric shock risk to prevent the masses.Use voice message fence of the present utility model, be reduced to 1 people and non-working person just can be stoped near surrounding and watching, thus complete control.Unnecessary other staff add inspection of fault work, and the increase of tester makes test job fulfil ahead of schedule, substantially reduces the working time.The utility model is easy for installation, practical; Obtain the consistent favorable comment of shop floor worker, and widespread use.
Claims (3)
1. wave the machine guardian of arm warning, comprise arm, body trunk, head, arm Vidacare corp, it is characterized in that arm Vidacare corp is provided with drive coil Lc, signal coil Lb, power supply E, electric capacity C1, electric capacity C2, resistance R1, negative-positive-negative transistor BG, drive coil be Lc's and be connected with the positive pole of power supply E after connecing one end of signal coil Lb, the other end of drive coil Lc is with one end of electric capacity C2 and be connected with the collector of NPN type triode BG after connecing, the other end of signal coil Lb is with one end of electric capacity C1 and be connected with one end of resistance R1 after connecing, the other end of electric capacity C2 is with the other end of electric capacity C1 and be connected with the base stage of negative-positive-negative transistor BG after connecing the other end of the rear R1 of connection, the emitter of NPN type triode BG is connected with the negative pole of power supply E.
2. the machine guardian waving arm warning according to claim 1, is characterized in that electric capacity C1 is 220 ч F; Electric capacity C2 is 220 ч F; Resistance R1 is 5.1k Ω.
3. the machine guardian waving arm warning according to claim 1, is characterized in that power supply E is No. 1 dry cell of 1 joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648161.7U CN204166630U (en) | 2014-11-03 | 2014-11-03 | Wave the machine guardian of arm warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648161.7U CN204166630U (en) | 2014-11-03 | 2014-11-03 | Wave the machine guardian of arm warning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166630U true CN204166630U (en) | 2015-02-18 |
Family
ID=52540296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648161.7U Active CN204166630U (en) | 2014-11-03 | 2014-11-03 | Wave the machine guardian of arm warning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552302A (en) * | 2014-11-03 | 2015-04-29 | 国网辽宁省电力有限公司抚顺供电公司 | Monitoring robot capable of swinging arms for guard |
-
2014
- 2014-11-03 CN CN201420648161.7U patent/CN204166630U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552302A (en) * | 2014-11-03 | 2015-04-29 | 国网辽宁省电力有限公司抚顺供电公司 | Monitoring robot capable of swinging arms for guard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |