CN205692304U - Transformer station's laser enclosure device - Google Patents
Transformer station's laser enclosure device Download PDFInfo
- Publication number
- CN205692304U CN205692304U CN201620597896.0U CN201620597896U CN205692304U CN 205692304 U CN205692304 U CN 205692304U CN 201620597896 U CN201620597896 U CN 201620597896U CN 205692304 U CN205692304 U CN 205692304U
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- China
- Prior art keywords
- laser
- module
- fence bracket
- fence
- control apparatus
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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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Abstract
This utility model relates to a kind of transformer station laser enclosure, and including fence bracket and laser control apparatus, laser control apparatus forms laser warning net, and fence bracket also can hang tradition net, therefore can reach double net complementary action.Wherein DC power system is station transformer station direct current system or lithium battery group composition, thus powers for device；Laser transmitter projects module and laser sensor accept module and are M12 series laser sensor, at least three pairs of laser sensors on a fence bracket, and wherein laser sensor accepts module and is all connected to OR circuit；OR circuit is connected to AVR single chip minimum system；AVR single chip minimum system is connected with ISD4004 voice module again, and the output signal of ISD4004 voice module is amplified through LM386 power amplifier module, fence caveat is play eventually through loudspeaker；Red green warning lamp is contained in inside transparent fence bracket cap, and controls its state by switch K1, switch K2 and AVR single chip minimum system.
Description
Technical field
This utility model relates to a kind of laser enclosure device, belongs to electronics field.
Background technology
Fence is the daily prerequisite Work tool of transformer station, and operation maintenance personnel is often enclosed with installing safety when overhaul of the equipments
Hurdle is as safety measure, therefore transformer station's fence seems extremely important.But, traditional fence uses time-consumingly, no in transformer station
Convenient, cause inefficiency.Even if using the Telescopic fence support being fixed on operation field, hanging protecting wire net and remaining time-consuming
Much, and device can hydrops, the new problem such as flexible unstable produce.This new device is both for being fixed on operation field
The weak point of Telescopic fence support is optimized, and also increases this option of laser control apparatus, solves to become on market
The weak point of power station fence.
Summary of the invention
The some shortcomings existed for transformer station's fence, this utility model provides a kind of transformer station laser enclosure device.
The technical solution of the utility model is:
A kind of transformer station laser enclosure, this utility model is characterised by: include fence bracket and laser control apparatus；Fence
Support uses the tubular structure of hollow, arranges laser control apparatus, the setting of this laser control apparatus in every rhizosphere gate upright
For being disposed with laser sensor receiver module in every rhizosphere gate upright the most respectively in side, another in fence bracket
Side correspondence the most respectively is disposed with laser transmitter projects module；In fence bracket, lower end is provided with laser control
Device case processed；Longitudinal arrangement is used to arrange between fence bracket；Laser system controls to put by DC power system, loudspeaker, LM386 merit
Amplification module, ISD4004 voice module, AVR single chip minimum system, red green warning lamp sequentially connect composition, wherein AVR single chip
Minimum system is connected with laser sensor receiver module by OR circuit, AVR single chip minimum system also with laser sensor
Transmitter module connects；Laser sensor receiver module, laser transmitter projects module are respectively by K1, K2 and DC power system
Connect.Control to carry out red green warning lamp state by switch K1, switch K2 and AVR single chip minimum system.
Fence bracket described in the utility model uses telescopic structure or a section type structure；Set at every rhizosphere gate upright top
Having fence bracket cap, lifting knob and machinery to buckle, it can hang tradition net.
This utility model laser control apparatus includes the laser sensor receiver module arranged, the laser sensing being correspondingly arranged
Device transmitter module, right at least provided with three.
Parallel connection structure is used between this utility model laser sensor receiver module；Laser transmitter projects module it
Between use parallel connection structure.
This utility model laser control apparatus forms laser warning net, and fence bracket also can hang tradition net, and both combine event
Double net complementary action can be reached.Wherein DC power system is reverse exciting switching voltage regulator or lithium battery group is that device supplies；Laser sensing
Device transmitter module and laser sensor accept module and are M12 series laser sensor, at least three right on a fence bracket
Laser sensor, wherein laser sensor accepts module and is all connected to OR circuit；OR circuit is connected to AVR single chip
Mini system；AVR single chip minimum system is connected with ISD4004 voice module again, the output signal warp of ISD4004 voice module
LM386 power amplifier module amplifies, and fence caveat is play eventually through loudspeaker；Red green warning lamp is contained in transparent fence bracket cap
The inside, and control its state by AVR single chip minimum system.
The beneficial effects of the utility model are: tradition fence mesh melts mutually with laser net, not only can realize pair net and with but can be real
The function that existing laser net quickly starts.Meanwhile, device by the combination of vision and audition can effectively point out staff not with
Meaning is by laser enclosure, therefore so increases transformer station the installing reliability of safe fence, selectivity, high efficiency.
Accompanying drawing explanation
Fig. 1 is fence bracket block diagram of the present utility model；
Fig. 2 is laser control apparatus schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1-2, a kind of transformer station laser enclosure, the present embodiment includes fence bracket and laser control apparatus；Enclose
Gate upright uses the tubular structure of hollow, arranges laser control apparatus, setting of this laser control apparatus in every rhizosphere gate upright
It is set in every rhizosphere gate upright be disposed with the most respectively three groups of laser sensor receiver module (laser sensings in side
Device receiver module I, laser sensor receiver module II, laser sensor receiver module III), in fence bracket opposite side from
It is disposed with laser transmitter projects module (laser transmitter projects module I, laser transmitter projects mould to lower correspondence respectively
Block II, laser transmitter projects module III)；In fence bracket, lower end is provided with laser control apparatus case；Between fence bracket
Employing longitudinal arrangement is arranged；Laser system control put by DC power system, loudspeaker, LM386 power amplifier module, ISD4004 voice mould
Block, AVR single chip minimum system, red green warning lamp sequentially connect composition, and wherein AVR single chip minimum system passes through OR circuit
Being connected with laser sensor receiver module, AVR single chip minimum system is also connected with laser transmitter projects module；Laser sensing
Device receiver module, laser transmitter projects module are connected with DC power system by K1, K2 respectively.By switch K1, switch
K2 and AVR single chip minimum system control to carry out red green warning lamp state.
Fence bracket described in the present embodiment uses a section type structure；Be provided with at every rhizosphere gate upright top fence bracket cap,
Lifting knob and machinery buckle, and it can hang tradition net.
The laser sensor receiver module that the present embodiment laser control apparatus is arranged, the laser transmitter projects that is correspondingly arranged
Module is three right.
Parallel connection structure is used between this utility model laser sensor receiver module；Laser transmitter projects module it
Between use parallel connection structure.
This utility model laser control apparatus forms laser warning net, and fence bracket also can hang tradition net, and both combine event
Double net complementary action can be reached.Wherein DC power system is reverse exciting switching voltage regulator or lithium battery group is that device supplies；Laser sensing
Device transmitter module and laser sensor accept module and are M12 series laser sensor, at least three right on a fence bracket
Laser sensor, wherein laser sensor accepts module and is all connected to OR circuit；OR circuit is connected to AVR single chip
Mini system；AVR single chip minimum system is connected with ISD4004 voice module again, the output signal warp of ISD4004 voice module
LM386 power amplifier module amplifies, and fence caveat is play eventually through loudspeaker；Red green warning lamp is contained in transparent fence bracket cap
The inside, and control its state by AVR single chip minimum system.
Work process of the present utility model is:
M12 series laser sensor is made up of two parts, and some is transmitter module, and a part is receiver module.Launch
After module is sent the wave of oscillation of certain frequency by an oscillating tube, amplifying through audion, laser tube is luminous；Receiver module is by one
The pipe that receives of the frequency that matches receives the light intensity returned, and is directly accessed the I/O port of AVR single chip after capacitor filtering, and detection is returned
The height of pressure of wiring back.Owing to laser sensor employs modulation treatment, receive pipe and can only accept the reflection light of same frequency, thus
Can effectively prevent the visible ray impact on reflection laser.It addition, coordinate big lens to use, reception and capacity of resisting disturbance are more
By force.When in the multipair laser sensor on fence bracket any pair or several laser is blocked by object, output digital level letter
Number it is 1, by shading or logical optical signal being reached AVR single chip minimum system with OR circuit.If AVR single chip minimum system
Being judged as shading, illustrated that object passes fence, single-chip microcomputer is by by the voice in mike typing ISD4004, as " only
Step, Keep Clear-High Voltage " recall, by LM386 power amplifier module, voice signal is amplified, finally sounding from loudspeaker.During device work,
If laser transmitter projects module power switch K2 or laser sensor receiver module on and off switch K1 disconnects in support fence,
AVR single chip minimum system controls red green warning lamp green light；If laser transmitter projects module power switch in support fence
During K2 or laser sensor receiver module on and off switch K1 Guan Bi, AVR single chip minimum system controls red green warning lamp when red.
So when the red green warning lamp green light of two fence brackets is the brightest, then staff can pass through, and also will not send phonic warning；When two
The red green warning lamp red light of fence bracket is the brightest, then staff can not pass through, if by sending phonic warning.
Claims (4)
1. transformer station's laser enclosure, it is characterised in that: include fence bracket and laser control apparatus；During fence bracket uses
Empty tubular structure, arranges laser control apparatus in every rhizosphere gate upright, this laser control apparatus be set to every rhizosphere hurdle
Being disposed with laser sensor receiver module the most respectively in side in support, in fence bracket, opposite side is from up to
Lower correspondence respectively is disposed with laser transmitter projects module；In fence bracket, lower end is provided with laser control apparatus case；
Longitudinal arrangement is used to arrange between fence bracket；Laser system control put by DC power system, loudspeaker, LM386 power amplifier module,
ISD4004 voice module, AVR single chip minimum system, red green warning lamp sequentially connect composition, wherein AVR single chip minimum system
System be connected with laser sensor receiver module by OR circuit, AVR single chip minimum system also with laser transmitter projects mould
Block connects；Laser sensor receiver module, laser transmitter projects module are connected with DC power system by K1, K2 respectively.
A kind of transformer station the most according to claim 1 laser enclosure, it is characterised in that: described fence bracket uses telescopic
Structure or a section type structure；It is provided with fence bracket cap, lifting knob and machinery to buckle at every rhizosphere gate upright top.
A kind of transformer station the most according to claim 1 laser enclosure, it is characterised in that: laser control apparatus includes setting
Laser sensor receiver module, the laser transmitter projects module being correspondingly arranged are right at least provided with three.
A kind of transformer station the most according to claim 1 laser enclosure, it is characterised in that: between laser sensor receiver module
Use parallel connection structure；Parallel connection structure is used between laser transmitter projects module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620597896.0U CN205692304U (en) | 2016-06-17 | 2016-06-17 | Transformer station's laser enclosure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620597896.0U CN205692304U (en) | 2016-06-17 | 2016-06-17 | Transformer station's laser enclosure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205692304U true CN205692304U (en) | 2016-11-16 |
Family
ID=57415913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620597896.0U Active CN205692304U (en) | 2016-06-17 | 2016-06-17 | Transformer station's laser enclosure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205692304U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470410A (en) * | 2018-02-13 | 2018-08-31 | 安徽科技学院 | Construction site attention device |
| CN109523761A (en) * | 2018-10-09 | 2019-03-26 | 上海电力学院 | Substation's circumference laser enclosure position correction system and method based on picture catching |
| CN111882791A (en) * | 2020-06-30 | 2020-11-03 | 国网山东省电力公司淄博供电公司 | Laser fence for transformer substation |
-
2016
- 2016-06-17 CN CN201620597896.0U patent/CN205692304U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470410A (en) * | 2018-02-13 | 2018-08-31 | 安徽科技学院 | Construction site attention device |
| CN109523761A (en) * | 2018-10-09 | 2019-03-26 | 上海电力学院 | Substation's circumference laser enclosure position correction system and method based on picture catching |
| CN111882791A (en) * | 2020-06-30 | 2020-11-03 | 国网山东省电力公司淄博供电公司 | Laser fence for transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |