CN205665832U - Remote control alarm earth connection - Google Patents
Remote control alarm earth connection Download PDFInfo
- Publication number
- CN205665832U CN205665832U CN201620542337.XU CN201620542337U CN205665832U CN 205665832 U CN205665832 U CN 205665832U CN 201620542337 U CN201620542337 U CN 201620542337U CN 205665832 U CN205665832 U CN 205665832U
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- Prior art keywords
- shell
- earth lead
- warning
- human body
- proximity sensor
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- 230000001681 protective effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 5
- 238000011835 investigation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 206010000372 Accident at work Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a remote control alarm earth connection, place fence and guard plate including earth connection, human body proximity sensor, pronunciation player, singlechip, controller, infrared emitter, warning light, speaker, infrared receiver, warning sign, the human body proximity sensor assembly is the terminal surface upper end before shell no. 1, the lower extreme at human body proximity sensor is installed to the pronunciation player, the singlechip passes through connecting wire and the one -way electric connection of human body proximity sensor, infrared emitter assembly is before the controller on the terminal surface, the warning light is installed on two up ends on the shell, speaker assembly is before shell no. 2 on the terminal surface, infrared receiver installs in the speaker upper end, the warning sign is placed the fence and is installed on pronunciation player lower extreme shell no. 1, guard plate assembly is on automatic early warning mechanism upper end earth connection, the utility model discloses it is rational in infrastructure, multiple functional, long service life, the reliability is high, avoids the emergence of the hourglass condition of tearing open of earth connection.
Description
Technical field
This utility model is a kind of tele-alarm earth lead, belongs to field of electrical equipment.
Background technology
In prior art, earth lead is by a kind of safety appliance earthy for power failure equipments temporary short-circuit.Its effect is
Have a power failure high pressure equipment on overhaul or carry out other work time, abatement apparatus send a telegram here suddenly and other charging equipment electrostatic or
Electromagnetic induction dangerous voltage, the residual charge after device powers down of simultaneously releasing, to guarantee the personal safety of maintainer.Owing to being
Short-circuit protection, therefore after end-of-job to equipment power transmission before, staff will be by all protection ground wires taking short circuit grounding
Equipment could being carried out power transmission after dismounting, if there being ground wire to omit and do not remove and just carry out power transmission, serious short-circuit thing can be caused
Therefore, electrical equipment not only can be caused serious infringement by Short-Circuit High Current, and strong electric arc and dependent failure equipment is quick-fried
Fried meeting causes the injures and deaths risk of personnel.
From 1970 to 2012 years, do not remove due to earth lead in China and personnel's responsibility power grid accident of causing accounts for accident
The 75% of total amount.The most how to reduce leakage dismounting ground wire event generation, it is ensured that power industry safety in production most important factor it
One.At present when carrying out ground wire and removing, can only rely on the responsibility of staff that the earth lead arranged is searched one by one and removed,
It is low that the mode that this kind relies on staff manually to search earth lead not only investigates efficiency, and reliability is relatively low, simultaneously because
Preventer imperfection, easily causes the generation of the injured situation of non-working person, so being badly in need of wanting a kind of tele-alarm earth lead
Solve above-mentioned produced problem.
Utility model content
The deficiency existed for prior art, this utility model purpose is to provide a kind of tele-alarm earth lead, to solve
The problem proposed in above-mentioned background technology, this utility model is easy to use, it is simple to operation, good stability, and reliability is high.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of tele-alarm connects
Ground wire, including earth lead, automatic early-warning mechanism, remote control early warning mechanism, warning sign placing column and protective plate, described automatic early-warning
Mechanism is arranged on earth lead, and described automatic early-warning mechanism is turned by shell one, human body proximity sensor, speech player, modulus
Parallel operation, single-chip microcomputer and relay composition, described shell one is arranged on earth lead, outside described human body proximity sensor is assemblied in
Shell one front end face upper end, described speech player is arranged on human body proximity sensor lower end, described analog-digital converter, single-chip microcomputer with
And relay is fixed in shell one, described single-chip microcomputer is by connecting line and the unidirectional electric connection of human body proximity sensor, described
Relay and single-chip microcomputer are by the unidirectional electric connection of connecting line, and described relay is connected with speech player by data wire,
Described remote control early warning mechanism is arranged on automatic early-warning mechanism lower end earth lead, described remote control early warning mechanism by shell two, control
Device, RF transmitter, warning lamp, speaker, infrared receiver, decoding circuit and microprocessor composition, described shell
Two are arranged on earth lead, and described RF transmitter is assemblied on controller front end face, and described warning lamp is arranged on shell two
On upper surface, described speaker is assemblied on shell two front end face, and described infrared receiver is arranged on speaker upper end, described
Decoding circuit and microprocessor are assemblied in shell two, and described decoding circuit is connected with infrared receiver by connecting line,
Described microprocessor is connected with decoding circuit by data wire, and described warning lamp and speaker are by data wire and microprocessor
Being connected, described warning sign placing column is arranged on speech player lower end case one, and described protective plate is assemblied in automatic early-warning
On mechanism's upper end earth lead.
Further, described earth lead is connected with ground by grounding assembly.
Further, the outfan of described human body proximity sensor is connected with the input of analog-digital converter, described mould
The outfan of number converter is connected with the input of single-chip microcomputer, and the outfan of described single-chip microcomputer is connected with the input of relay
Connecing, the outfan of described relay is connected with the input of speech player.
Further, described warning sign placing column is bolted on shell one, and described speech player passes through spiral shell
Bolt is fixed on shell one, and described speaker is bolted on shell two, outside described warning lamp is bolted on
On shell two.
Further, described protective plate is vertebral body structure.
The beneficial effects of the utility model: a kind of tele-alarm earth lead of the present utility model, because this utility model adds
Human body proximity sensor, speech player, analog-digital converter, single-chip microcomputer and relay, this design changes original ground connection
Line cannot the drawback of early warning, it is ensured that the personal safety of staff and non-working person, the generation reducing industrial accident is general
Rate, because this utility model with the addition of controller, RF transmitter, warning lamp, speaker, infrared receiver, decoding circuit
And microprocessor, this design solves original earth lead and investigates inefficient problem, substantially increases the effect of earth lead investigation
Rate, adds the reliability of investigation, reduce the labor intensity of staff, it is to avoid the generation of situation is torn in earth lead leakage open, because of
This utility model with the addition of warning sign placing column, and this design facilitates staff to place warning sign, adds of the present utility model
Functional, because this utility model with the addition of protective plate, this design avoids the situation that vile weather causes this utility model to damage
Occurring, add service life of the present utility model, this utility model is rational in infrastructure, multiple functional, and service life is long, reliability
High, it is to avoid the generation of situation is torn in the leakage of earth lead open.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other spy of the present utility model
Levy, purpose and advantage will become more apparent upon:
Fig. 1 is the structural representation of this utility model a kind of tele-alarm earth lead；
Fig. 2 is the structural representation of automatic early-warning mechanism in this utility model a kind of tele-alarm earth lead；
Fig. 3 is the operation principle schematic diagram of automatic early-warning mechanism in this utility model a kind of tele-alarm earth lead；
Fig. 4 is the structural representation controlling early warning mechanism in this utility model a kind of tele-alarm earth lead；
Fig. 5 is the operation principle schematic diagram controlling early warning mechanism in this utility model a kind of tele-alarm earth lead；
In figure: 1-earth lead, 2-automatic early-warning mechanism, 3-warning sign placing column, 4-control early warning mechanism, 5-protective plate,
21-shell one, 22-human body proximity sensor, 23-speech player, 24-analog-digital converter, 25-single-chip microcomputer, 26-relay,
41-shell two, 42-controller, 43-RF transmitter, 44-warning lamp, 45-speaker, 46-infrared receiver, 47-solve
Code circuit, 48-microprocessor.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below
In conjunction with detailed description of the invention, this utility model is expanded on further.
Referring to Fig. 1-Fig. 5, a kind of technical scheme of this utility model offer: a kind of tele-alarm earth lead, including ground connection
Line 1, automatic early-warning mechanism 2, remote control early warning mechanism 4, warning sign placing column 3 and protective plate 5, automatic early-warning mechanism 2 is arranged on
On earth lead 1, automatic early-warning mechanism 2 by shell 1, human body proximity sensor 22, speech player 23, analog-digital converter 24,
Single-chip microcomputer 25 and relay 26 form, and shell 1 is arranged on earth lead 1, and human body proximity sensor 22 is assemblied in shell one
21 front end face upper ends, speech player 23 is arranged on human body proximity sensor 22 lower end, analog-digital converter 24, single-chip microcomputer 25 and
Relay 26 is fixed in shell 1, and single-chip microcomputer 25, by connecting line and the unidirectional electric connection of human body proximity sensor 22, continues
Electrical equipment 26 is connected with speech player 23 by data wire by the unidirectional electric connection of connecting line, relay 26 with single-chip microcomputer 25
Connect.
Remote control early warning mechanism 4 is arranged on automatic early-warning mechanism 2 lower end earth lead 1, and remote control early warning mechanism 4 is by shell two
41, controller 42, RF transmitter 43, warning lamp 44, speaker 45, infrared receiver 46, decoding circuit 47 and micro-
Processor 48 forms, and shell 2 41 is arranged on earth lead 1, and RF transmitter 43 is assemblied on controller 42 front end face, alert
Showing that lamp 44 is arranged on shell 2 41 upper surface, speaker 45 is assemblied on shell 2 41 front end face, and infrared receiver 46 is pacified
Being contained in speaker 45 upper end, decoding circuit 47 and microprocessor 48 are assemblied in shell 2 41, and decoding circuit 47 passes through connecting line
Being connected with infrared receiver 46, microprocessor 48 is connected with decoding circuit 47 by data wire, warning lamp 44 with raise one's voice
Device 45 is connected with microprocessor 48 by data wire.
Warning sign placing column 3 is arranged on speech player 23 lower end case 1.
Protective plate 5 is assemblied on automatic early-warning mechanism 2 upper end earth lead 1.
Earth lead 1 is connected with ground by grounding assembly, the outfan of human body proximity sensor 22 and analog-digital converter
The input of 24 is connected, and the outfan of analog-digital converter 24 is connected with the input of single-chip microcomputer 25, the output of single-chip microcomputer 25
End is connected with the input of relay 26, and the outfan of relay 26 is connected with the input of speech player 23, warning
Board placing column 3 is bolted on shell 1, and speech player 23 is bolted on shell 1, speaker
45 are bolted on shell 2 41, and warning lamp 44 is bolted on shell 2 41, and protective plate 5 is tied for vertebral body
Structure.
During use, staff is first by warning language typing to speech player 23, and warning sign is put by staff
Putting in warning sign placing column 3, remind this region of non-working person to belong to deathtrap, non-working person halts, because of this practicality
Novel with the addition of warning sign placing column 3, this design facilitates staff to place warning sign, adds function of the present utility model
Property.
After non-working person does not see that warning sign information is strayed into one's respective area, the man body approaching sensing on shell 1
Device 22 can detect neighbouring Information of Ancient Human Activity, and this Information of Ancient Human Activity is a kind of analog quantity, by analog-digital converter 24 turns
Be changed to a kind of digital quantity, be loaded in single-chip microcomputer 25, single-chip microcomputer 25 after further calculating and processing, if near have the mankind to live
Dynamic, then by controlling relay 26, thus control speech player 23 and play phonetic warning, non-working person hears phonetic warning
Withdraw the most rapidly this region, because this utility model with the addition of human body proximity sensor 22, speech player 23, analog-digital converter
24, single-chip microcomputer 25 and relay 26, this design changes original earth lead 1 cannot the drawback of early warning, it is ensured that staff
With the personal safety of non-working person, reduce the probability of happening of industrial accident.
When staff needs investigation to remove earth lead 1, staff runs RF transmitter by controller 42
43, RF transmitter 43 sends infrared control signal, and infrared receiver 46 receiving infrared-ray on shell 2 41 controls
Signal, and the infrared control signal of reception is delivered to decoding circuit 47, decoding circuit 47 is by infrared controller signal solution
Code becomes digital data transmission to process the digital signal received to microprocessor 48, microprocessor 48, thus control warning lamp 44 and dodge
Bright, speaker 45 sounds the alarm, and staff removes earth lead 1 according to warning lamp 44 with alarm song, because this practicality is new
Type with the addition of controller 42, RF transmitter 43, warning lamp 44, speaker 45, infrared receiver 46, decoding circuit 47 with
And microprocessor 48, this design solves original earth lead 1 and investigates inefficient problem, substantially increases earth lead 1 investigation
Efficiency, adds the reliability of investigation, reduce the labor intensity of staff, it is to avoid the generation of situation is torn in earth lead 1 leakage open.
When running into sleety weather, the protective plate 5 on earth lead 1 can stop rainwater and snow water, because this utility model adds
Having added protective plate 5, this design avoids the situation generation that vile weather causes this utility model to damage, and adds this utility model
Service life.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, for
For those skilled in the art, it is clear that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication of equivalency and scope of claim
All changes are included in this utility model.Should not be considered as limiting involved right by any reference in claim
Requirement.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (5)
1. a tele-alarm earth lead, including earth lead (1), automatic early-warning mechanism (2), remote control early warning mechanism (4), warning sign
Placing column (3) and protective plate (5), it is characterised in that: described automatic early-warning mechanism (2) is arranged on earth lead (1), described from
Dynamic early warning mechanism (2) is by shell one (21), human body proximity sensor (22), speech player (23), analog-digital converter (24), list
Sheet machine (25) and relay (26) composition, described shell one (21) is arranged on earth lead (1), described human body proximity sensor
(22) being assemblied in shell one (21) front end face upper end, described speech player (23) is arranged under human body proximity sensor (22)
End, it is interior that described analog-digital converter (24), single-chip microcomputer (25) and relay (26) are fixed on shell one (21), described single-chip microcomputer
(25) by connecting line and human body proximity sensor (22) unidirectional electric connection, described relay (26) passes through with single-chip microcomputer (25)
The unidirectional electric connection of connecting line, described relay (26) is connected with speech player (23) by data wire；
Described remote control early warning mechanism (4) is arranged on automatic early-warning mechanism (2) lower end earth lead (1), described remote control early warning mechanism
(4) by shell two (41), controller (42), RF transmitter (43), warning lamp (44), speaker (45), infrared receiver
Device (46), decoding circuit (47) and microprocessor (48) composition, described shell two (41) is arranged on earth lead (1), described
RF transmitter (43) is assemblied on controller (42) front end face, and described warning lamp (44) is arranged on shell two (41) upper surface
On, described speaker (45) is assemblied on shell two (41) front end face, and described infrared receiver (46) is arranged on speaker
(45) upper end, it is interior that described decoding circuit (47) and microprocessor (48) are assemblied in shell two (41), and described decoding circuit (47) leads to
Crossing connecting line to be connected with infrared receiver (46), described microprocessor (48) is connected with decoding circuit (47) by data wire
Connecing, described warning lamp (44) is connected with microprocessor (48) by data wire with speaker (45)；
Described warning sign placing column (3) is arranged on speech player (23) lower end case one (21)；
Described protective plate (5) is assemblied on automatic early-warning mechanism (2) upper end earth lead (1).
A kind of tele-alarm earth lead the most according to claim 1, it is characterised in that: described earth lead (1) passes through ground connection
Assembly is connected with ground.
A kind of tele-alarm earth lead the most according to claim 1, it is characterised in that: described human body proximity sensor (22)
Outfan be connected with the input of analog-digital converter (24), the outfan of described analog-digital converter (24) and single-chip microcomputer (25)
Input be connected, the outfan of described single-chip microcomputer (25) is connected with the input of relay (26), described relay
(26) outfan is connected with the input of speech player (23).
A kind of tele-alarm earth lead the most according to claim 1, it is characterised in that: described warning sign placing column (3) is led to
Crossing and be bolted on shell one (21), described speech player (23) is bolted on shell one (21), described in raise
Sound device (45) is bolted on shell two (41), and described warning lamp (44) is bolted on shell two (41).
A kind of tele-alarm earth lead the most according to claim 1, it is characterised in that: described protective plate (5) is vertebral body knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542337.XU CN205665832U (en) | 2016-06-07 | 2016-06-07 | Remote control alarm earth connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542337.XU CN205665832U (en) | 2016-06-07 | 2016-06-07 | Remote control alarm earth connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205665832U true CN205665832U (en) | 2016-10-26 |
Family
ID=57156287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620542337.XU Expired - Fee Related CN205665832U (en) | 2016-06-07 | 2016-06-07 | Remote control alarm earth connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205665832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507381A (en) * | 2017-09-26 | 2017-12-22 | 武汉随戈科技服务有限公司 | A kind of intelligent electric power warning sign used by high-voltage line |
| CN110729664A (en) * | 2019-10-18 | 2020-01-24 | 国网新疆电力有限公司喀什供电公司 | Ground wire management and control platform |
-
2016
- 2016-06-07 CN CN201620542337.XU patent/CN205665832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507381A (en) * | 2017-09-26 | 2017-12-22 | 武汉随戈科技服务有限公司 | A kind of intelligent electric power warning sign used by high-voltage line |
| CN110729664A (en) * | 2019-10-18 | 2020-01-24 | 国网新疆电力有限公司喀什供电公司 | Ground wire management and control platform |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170607 |