CN206826679U - Construction of railways scene automatic warning protection facility - Google Patents
Construction of railways scene automatic warning protection facility Download PDFInfo
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- CN206826679U CN206826679U CN201720772050.0U CN201720772050U CN206826679U CN 206826679 U CN206826679 U CN 206826679U CN 201720772050 U CN201720772050 U CN 201720772050U CN 206826679 U CN206826679 U CN 206826679U
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- optoelectronic switch
- alarm signal
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- car body
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Abstract
The utility model proposes a set of construction of railways scene automatic warning protection facility,Electronic information technology is combined with the specific environment at construction of railways scene,If car body mobile monitoring device,Alarm signal emitter,Communication transfer real-time monitoring device and the alarm signal reception device manually carried,The normal alarm signal receiving device of communication transmission system sends slow flash half-light signal,Quick flashing light signal is sent during failure,When monitoring device detects car body movement,Alarm signal emitter calculates speed immediately,And launch different frequency alarm signal according to different speeds,Construction,The alarm signal reception device that attendant wears sends attention immediately,Withdraw,Emergency escape voice message,This facility can effectively avoid due to artificial protection error and caused by security incident,And it can effectively avoid shunting service,False alarm when flat car operation uniform velocity of constructing is very low,To construction,The economic loss that attendant brings.
Description
Technical field
The present invention relates to electronic information field communication, the particularly application of acoustic image technology, construction of railways scene automatic alarm
Protective equipment.
Background technology
With the quickening year by year of China's economic growth rate, people's living standards continue to improve, track traffic into
For the main traffic facility of people's daily life, site operation, attendant are on the increase, therefore traditional Railway Site is constructed
Personnel, the safety prevention measure of attendant have not caught up with the needs of development.
At present, track traffic cause in China's develops rapidly, and speed more and more higher, workmen, field maintenance person are
Into high risk group, safety in production is particularly important, and the safeguard procedures of job site remain in the rudimentary artificial protection stage,
So that because security incident caused by human error happens occasionally, with the high speed development of electronic information technology, in every field
High energy value has all been embodied, it is open to original China（Bulletin）In number-CN205292690U patented technology, non-design speed
Computing function and communication transfer real time monitoring function, thus cause the speeds such as Shunting operation, construction flat car operation
The false alarm of slower occasion, to site operation, personnel bring economic loss, can not be alarmed when communication transfer interrupts for some reason, so as to
Generation security incident, therefore construction of railways scene is there is an urgent need to a set of high-tech perfect automatic warning protection facility, with true
Protect site operation personnel, the life security of attendant.
The content of the invention
The present invention proposes a set of construction of railways scene automatic warning protection facility, electronic information technology and construction of railways
The specific environment at scene is combined, if car body mobile monitoring device, alarm signal emitter, communication transfer real-time monitoring device
The alarm signal reception device manually carried, the normal alarm signal receiving device of communication transmission system send slow flash half-light letter
Number, failure when send quick flashing light signal, when monitoring device detect car body movement when, alarm signal emitter calculates immediately
Go out speed, and launch different frequency alarm signal according to different speeds, the alarm signal that construction, attendant wear receives dress
Put and send attention immediately, withdraw, emergency escape voice message, this facility can effectively avoid due to artificial protection error and caused by
Security incident, and false alarm when can effectively avoid shunting service, construction flat car operation uniform velocity very low, to constructing, safeguard people
The economic loss that member brings.
The technical proposal of the invention is realized in this way：Construction of railways scene automatic warning protection facility includes：It is fixed on
Between two rails, the photoelectric switch supporting structure (1) of sleeper top surface, the arrow of car body moving direction is carved with fixed mount top（2）,
Installed in photoelectric switch supporting structure (1), the arrow of car body moving direction（2）The starting optoelectronic switch (3) of initiating terminal, starting
Optoelectronic switch (4), installed in photoelectric switch supporting structure (1), the arrow of car body moving direction（2）The termination photoelectricity of clearing end
Switch (5), terminate optoelectronic switch (6), alarm signal emitter (7), originate optoelectronic switch（3）, starting optoelectronic switch (4),
Terminate optoelectronic switch (5), terminate the connection cable of optoelectronic switch (6) and alarm signal emitter (7)（8）, alarm signal connects
Receiving apparatus（9）, alarm signal emitter (7) is provided with logic analysis module（10）, speed computing module（11）, alarm signal hair
Penetrate module（12）, battery（13）, emitter shell（14）, switch（40）, alarm signal reception device（9）Provided with alarm signal
Number reception antenna（15）, alarm signal receiving module（16）, voice conversion module（17）, loudspeaker（18）, communication transfer instruction
Lamp（19）, reception device shell（20）, battery（41）, switch（42）, logic analysis module（10）Provided with starting optoelectronic switch
（3）, starting optoelectronic switch (4) XOR alarm gate circuit（21）, terminate optoelectronic switch (5), terminate optoelectronic switch (6) XOR report
Alert gate circuit（22）, speed computing module（11）It is provided with, originates optoelectronic switch（3）, starting optoelectronic switch (4) prior to terminate light
Electric switch（5）, terminate optoelectronic switch (6) gate circuit（23）, very first time relay（24）, second time relay（25）, car
Body moves slowly at out-gate circuit（26）, locomotive drives at moderate speed out-gate circuit（27）, locomotive fast running out-gate circuit
（28）, alarm signal transmitter module（12）Provided with car body radiating circuit at a slow speed（29）, locomotive drives at moderate speed radiating circuit（30）, machine
Car fast running radiating circuit（31）, emitter normal transmission circuit（32）, alarm signal receiving module（16）Provided with car body
Move slowly at resonance circuit（33）, locomotive drives at moderate speed resonance circuit（34）, locomotive fast running resonance circuit（35）, transmitting dress
Put normal resonance circuit（36）, voice conversion module（17）Provided with " thering is car operation to please note " voice system（37）, " car come please
Withdraw " voice system（38）, " car to remove soon " speech prompting system（39）.
Preferably, starting optoelectronic switch (3), starting optoelectronic switch (4) are arranged on photoelectric switch supporting structure (1), car body
Moving direction arrow（2）Initiating terminal, terminate optoelectronic switch (5), terminate optoelectronic switch (6) fixed installed in optoelectronic switch
Frame (1), car body moving direction arrow（2）Clearing end, to determine car body alarm moving direction, away from construction, safeguard
Personnel do not do alert process.
Preferably, starting optoelectronic switch, termination optoelectronic switch are all provided with two, to ensure the accuracy of its monitoring signals,
And set starting optoelectronic switch（3）, starting optoelectronic switch (4) XOR alarm gate circuit（21）, terminate optoelectronic switch (5), terminate light
Electric switch (6) XOR alarm gate circuit（22）, the real-time monitoring to optoelectronic switch, any one breaks down all that driving is logical
News transmission indicator lamp（19）Alarm, and do not influence normal work.
Preferably, set emitter normal transmission circuit（32）, the normal resonance circuit of emitter（36）, communication transfer
Indicator lamp（19）To construct, attendant understand a whole set of warning system working condition at any time.
Preferably, starting optoelectronic switch (3), starting optoelectronic switch (4) are opened with terminating optoelectronic switch (5), terminating photoelectricity
The both sides that (6) are attached separately to photoelectric switch supporting structure (1) are closed, there is certain distance centre, passes through speed computing module（11）Meter
The speed of car body movement can be measured by calculating.
Preferably, setting car body moves slowly at out-gate circuit（26）, car body radiating circuit at a slow speed（29）, car body moves at a slow speed
Dynamic resonance circuit（33）, " thering is car operation to please note " voice system（37）, when manpower construct flat car operation by when to construction,
" attention " is prompted when the threat of attendant is relatively low.
Driven at moderate speed out-gate circuit preferably, setting locomotive（27）, locomotive drives at moderate speed radiating circuit（30）, in locomotive
Speed traveling resonance circuit（34）, " car to withdraw " voice system（38）, when Shunting operation, notice is applied when speed is relatively low
Work, attendant's " withdrawing ".
Preferably, set locomotive fast running out-gate circuit（28）, locomotive fast running radiating circuit（31）, locomotive it is fast
Speed traveling resonance circuit（35）, " car to remove soon " speech prompting system（39）, when locomotive quickly through when notice construction, safeguard
Personnel's emergency escape.
The operation principle of construction of railways scene automatic warning protection facility of the present invention is as follows：Construction of railways, attendant arrive
During work on the spot, first by the support assembly fixed mount (1) with optoelectronic switch, starting optoelectronic switch (3), starting optoelectronic switch
(4) optoelectronic switch (5), is terminated, termination optoelectronic switch (6) is fixed on sleeper, arrow（2）Point to working site, alarm
Sender unit (7) is placed in outside track, by connecting cable（8）With originating optoelectronic switch（3）, starting optoelectronic switch
(4) optoelectronic switch (5), is terminated, termination optoelectronic switch (6) connects, opening switch（40）, construction, attendant wear report
Alert signal receiving device（9）, open switch（42）Emitter normal transmission circuit immediately（32）It is normal to launch emitter
Frequency signal, the normal resonance circuit of emitter（36）Receive communication transfer indicator lamp after signal（19）Half-light discontinuously is sent,
Determine that whole system work is intact；When car body is by originating optoelectronic switch（3）, starting optoelectronic switch (4) when, set suction in advance
Play the very first time relay of time（24）, second time relay（25）Start timing, second time relay（25）Setting
Pick-up time is than very first time relay（24）Pick-up time length is set, when car body is by terminating optoelectronic switch (5), terminating photoelectricity
When switching (6), very first time relay（24）, second time relay（25）Stop timing, now originate optoelectronic switch（3）、
Optoelectronic switch (4) is originated prior to terminating optoelectronic switch（5）, terminate optoelectronic switch (6) gate circuit（23）If connect, twice after
Electrical equipment all picks up, and car body moves slowly at out-gate circuit（26）Connect, car body radiating circuit at a slow speed（29）Outwards transmitting " has car
Operation please notes " frequency signal, if very first time relay（24）Pick up, second time relay（25）Do not pick up, in locomotive
Speed traveling out-gate circuit（27）Connect, locomotive drives at moderate speed radiating circuit（30）Outwards transmitting " car to withdraw " frequency
Signal, if very first time relay（24）With second time relay（25）All do not pick up, locomotive fast running out-gate circuit
（28）Connect, locomotive fast running radiating circuit（31）Outwards transmitting " car to remove soon " frequency signal；Car body moves slowly at humorous
Shake circuit（33）The voice system that " has car operation to please note " is received after " having car operation to please note " frequency signal（37）Instruction is expanded
Sound device（18）Send " thering is car operation to please note " voice message；Locomotive drives at moderate speed resonance circuit（34）Receive " car come please
Withdraw " " car to withdraw " voice system after frequency signal（38）Instruct loudspeaker（18）Send " car to withdraw " language
Sound is prompted；Locomotive fast running resonance circuit（35）" car to remove soon " voice after receiving " car to remove soon " frequency signal
Prompt system（39）Instruct loudspeaker（18）Send " car to remove soon " voice message；When starting optoelectronic switch（3）, starting photoelectricity
XOR alarm gate circuit when switch (4) working condition is inconsistent（21）Connect, or terminate optoelectronic switch (5), terminate optoelectronic switch
(6) XOR alarm gate circuit when working condition is inconsistent（22）Connect, Command Launch Unit normal transmission circuit（32）Stop hair
Injection device normal frequency signal, any normal resonance circuit of situation emitter of open state（36）Emitter is not received just
Normal radiating circuit（32）The signal sent, communication transfer indicator lamp（19）At once quick flashing highlights, notice construction, attendant.
The beneficial effects of the invention are as follows：Electronic information technology is combined with the specific environment at construction of railways scene, designed
Go out a set of high-tech perfect automatic warning protection facility, effectively avoid due to artificial protection error and caused by safe thing
Therefore false alarm when can also avoid shunting service, construction flat car operation uniform velocity very low, the warp brought to construction, attendant
Ji loss.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is automatic warning protection facility structure schematic diagram in construction of railways scene of the present invention；
Fig. 1 includes：It is fixed between two rails, the photoelectric switch supporting structure (1) of sleeper top surface, car is carved with fixed mount top
The arrow of body moving direction（2）, installed in photoelectric switch supporting structure (1), the arrow of car body moving direction（2）Starting
Starting optoelectronic switch (3), the starting optoelectronic switch (4) at end, installed in photoelectric switch supporting structure (1), the finger of car body moving direction
Show arrow（2）The termination optoelectronic switch (5) of clearing end, optoelectronic switch (6) is terminated, alarm signal emitter (7), originate light
Electric switch（3）, starting optoelectronic switch (4), terminate optoelectronic switch (5), terminate optoelectronic switch (6) with alarm signal emitter
(7) connection cable（8）, alarm signal reception device（9）.
Fig. 2 is that construction of railways scene automatic warning protection facility alarm signal emitter (7) structure of the present invention is shown
It is intended to；
Fig. 2 includes：Logic analysis module（10）, speed computing module（11）, alarm signal transmitter module（12）, electric power storage
Pond（13）, emitter shell（14）, switch（40）, logic analysis module（10）It is interior to be provided with starting optoelectronic switch（3）, starting light
Electric switch (4) XOR alarm gate circuit（21）, terminate optoelectronic switch (5), terminate optoelectronic switch (6) XOR alarm gate circuit
（22）, speed computing module（11）It is interior to be provided with starting optoelectronic switch（3）, starting optoelectronic switch (4) prior to terminate optoelectronic switch
（5）, terminate optoelectronic switch (6) gate circuit（23）, very first time relay（24）, second time relay（25）, car body at a slow speed
Mobile out-gate circuit（26）, locomotive drives at moderate speed out-gate circuit（27）, locomotive fast running out-gate circuit（28）, alarm
Signal emission module（12）It is interior to be provided with car body radiating circuit at a slow speed（29）, locomotive drives at moderate speed radiating circuit（30）, locomotive it is quick
Travel radiating circuit（31）, emitter normal transmission circuit（32）.
Fig. 3 is automatic warning protection facility alarm signal reception device in construction of railways scene of the present invention（9）Structure is shown
It is intended to；
Fig. 3 includes：Alarm signal reception antenna（15）, alarm signal receiving module（16）, voice conversion module（17）、
Loudspeaker（18）, communication transfer indicator lamp（19）, reception device shell（20）, battery（41）, switch（42）, alarm signal connects
Receive module（16）It is interior to move slowly at resonance circuit provided with car body（33）, locomotive drives at moderate speed resonance circuit（34）, the quick row of locomotive
Sail resonance circuit（35）, the normal resonance circuit of emitter（36）, voice conversion module（17）Interior be provided with " has car operation to note
Meaning " voice system（37）, " car to withdraw " voice system（38）, " car to remove soon " speech prompting system（39）.
Embodiment
Below in conjunction with the accompanying drawing 1,2,3 in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments,
Based on the embodiment in the present invention, those of ordinary skill in the art are obtained all under the premise of creative work is not made
Other embodiment, belong to the scope of protection of the invention.
Construction of railways scene automatic warning protection facility as shown in Figure 1, 2, 3 includes：It is fixed between two rails, sleeper top
The photoelectric switch supporting structure (1) in face, the arrow of car body moving direction is carved with fixed mount top（2）, installed in optoelectronic switch
Fixed mount (1), the arrow of car body moving direction（2）Starting optoelectronic switch (3), the starting optoelectronic switch (4) of initiating terminal, peace
Mounted in photoelectric switch supporting structure (1), the arrow of car body moving direction（2）The termination optoelectronic switch (5) of clearing end, terminate light
Electric switch (6), alarm signal emitter (7), originate optoelectronic switch（3）, starting optoelectronic switch (4), terminate optoelectronic switch
(5) the connection cable of optoelectronic switch (6) and alarm signal emitter (7), is terminated（8）, alarm signal reception device（9）, patrol
Collect analysis module（10）, speed computing module（11）, alarm signal transmitter module（12）, battery（13）, emitter shell
（14）, switch（40）, logic analysis module（10）Interior starting optoelectronic switch（3）, starting optoelectronic switch (4) XOR alarm door electricity
Road（21）, terminate optoelectronic switch (5), terminate optoelectronic switch (6) XOR alarm gate circuit（22）, speed computing module（11）It is interior
Starting optoelectronic switch（3）, starting optoelectronic switch (4) prior to terminate optoelectronic switch（5）, terminate optoelectronic switch (6) gate circuit
（23）, very first time relay（24）, second time relay（25）, car body move slowly at out-gate circuit（26）, in locomotive
Speed traveling out-gate circuit（27）, locomotive fast running out-gate circuit（28）, alarm signal transmitter module（12）Interior car body
Radiating circuit at a slow speed（29）, locomotive drives at moderate speed radiating circuit（30）, locomotive fast running radiating circuit（31）, emitter just
Normal radiating circuit（32）, alarm signal reception antenna（15）, alarm signal receiving module（16）, voice conversion module（17）, expand
Sound device（18）, communication transfer indicator lamp（19）, reception device shell（20）, battery（41）, switch（42）, alarm signal reception
Module（16）Interior car body moves slowly at resonance circuit（33）, locomotive drives at moderate speed resonance circuit（34）, locomotive fast running it is humorous
Shake circuit（35）, the normal resonance circuit of emitter（36）, voice conversion module（17）Interior " thering is car operation to please note " voice
System（37）, " car to withdraw " voice system（38）, " car to remove soon " speech prompting system（39）.
The course of work and operation principle of above-mentioned construction of railways scene automatic warning protection facility：Construction of railways, safeguard people
When member arrives work on the spot, first by the support assembly fixed mount (1) with optoelectronic switch, starting optoelectronic switch (3), starting photoelectricity
Switch (4), termination optoelectronic switch (5), termination optoelectronic switch (6) are fixed on sleeper, arrow（2）Point to working site,
Alarm signal emitter (7) is placed in outside track, by connecting cable（8）With originating optoelectronic switch（3）, starting photoelectricity open
Pass (4), termination optoelectronic switch (5), termination optoelectronic switch (6) connect, and open switch（40）, construction, attendant wear
Alarm signal reception device（9）, open switch（42）Emitter normal transmission circuit immediately（32）Launch emitter just
Normal frequency signal, the normal resonance circuit of emitter（36）Receive communication transfer indicator lamp after signal（19）Discontinuously send dark
Light, determine that whole system work is intact；When car body is by originating optoelectronic switch（3）, starting optoelectronic switch (4) when, set in advance
The very first time relay of good pick-up time（24）, second time relay（25）Start timing, second time relay（25）
Pick-up time is set than very first time relay（24）Pick-up time length is set, when car body is by terminating optoelectronic switch (5), terminating
During optoelectronic switch (6), very first time relay（24）, second time relay（25）Stop timing, now originate optoelectronic switch
（3）, starting optoelectronic switch (4) prior to terminate optoelectronic switch（5）, terminate optoelectronic switch (6) gate circuit（23）If when connection, two
Between relay all pick up, car body moves slowly at out-gate circuit（26）Connect, car body radiating circuit at a slow speed（29）Outwards transmitting
" thering is car operation to please note " frequency signal, if very first time relay（24）Pick up, second time relay（25）Do not pick up, machine
Car drives at moderate speed out-gate circuit（27）Connect, locomotive drives at moderate speed radiating circuit（30）Outwards transmitting " car to withdraw "
Frequency signal, if very first time relay（24）With second time relay（25）All do not pick up, locomotive fast running out gate
Circuit（28）Connect, locomotive fast running radiating circuit（31）Outwards transmitting " car to remove soon " frequency signal；Car body moves at a slow speed
Dynamic resonance circuit（33）The voice system that " has car operation to please note " is received after " having car operation to please note " frequency signal（37）Refer to
Make loudspeaker（18）Send " thering is car operation to please note " voice message；Locomotive drives at moderate speed resonance circuit（34）Receive " car
Please withdraw " " car to withdraw " voice system after frequency signal（38）Instruct loudspeaker（18）Send that " car to remove
From " voice message；Locomotive fast running resonance circuit（35）After receiving " car to remove soon " frequency signal " car to remove soon "
Speech prompting system（39）Instruct loudspeaker（18）Send " car to remove soon " voice message；When starting optoelectronic switch（3）, starting
XOR alarm gate circuit when optoelectronic switch (4) working condition is inconsistent（21）Connect, or terminate optoelectronic switch (5), terminate photoelectricity
XOR alarm gate circuit when switch (6) working condition is inconsistent（22）Connect, Command Launch Unit normal transmission circuit（32）Stop
Only emitter normal frequency signal, any normal resonance circuit of situation emitter of open state（36）Transmitting dress is not received
Put normal transmission circuit（32）The signal communication transmission indicator lamp sent（19）At once quick flashing highlights, notice construction, attendant.
Above-mentioned construction of railways scene automatic warning protection facility is not difficult to find out, is to utilize to originate optoelectronic switch（3）, starting light
Electric switch (4) and termination optoelectronic switch (5), optoelectronic switch (6) is terminated to monitor car body movement, and determine car body moving direction
's.
Above-mentioned construction of railways scene automatic warning protection facility is not difficult to find out, optoelectronic switch is originated using double sets（3）、（4）
Optoelectronic switch (5), (6) are terminated to ensure the authenticity of monitoring signals with double sets, while the damage of any optoelectronic switch all can be timely
Alarm, and do not influence normal work.
Above-mentioned construction of railways scene automatic warning protection facility is not difficult to find out, if emitter normal transmission circuit（32）、
The normal resonance circuit of emitter（36）, communication transfer indicator lamp（19）Construction, attendant is set to understand a whole set of alarm system at any time
System working condition.
It is not difficult to find out above-mentioned construction of railways scene automatic warning protection facility, starting optoelectronic switch (3), starting optoelectronic switch
(4) both sides of photoelectric switch supporting structure (1) are attached separately to termination optoelectronic switch (5), termination optoelectronic switch (6), centre has one
Set a distance, pass through speed computing module（11）Calculating can measure car body movement speed.
Above-mentioned construction of railways scene automatic warning protection facility is not difficult to find out, if car body moves slowly at out-gate circuit
（26）, car body radiating circuit at a slow speed（29）, car body move slowly at resonance circuit（33）, " thering is car operation to please note " voice system
（37）, when manpower construct flat car operation by when to construction, attendant threat it is relatively low when prompt " attention ".
It is not difficult to find out above-mentioned construction of railways scene automatic warning protection facility, the out-gate circuit if locomotive drives at moderate speed
（27）, locomotive drives at moderate speed radiating circuit（30）, locomotive drives at moderate speed resonance circuit（34）, " car to withdraw " voice system
（38）, as Shunting operation, notice construction, attendant's " withdrawing " when speed is relatively low.
Above-mentioned construction of railways scene automatic warning protection facility is not difficult to find out, if locomotive fast running out-gate circuit
（28）, locomotive fast running radiating circuit（31）, locomotive fast running resonance circuit（35）, " car to remove soon " voice message system
System（39）, when locomotive quickly through when notice construction, attendant's emergency escape.
In summary, construction of railways scene automatic warning protection facility, it is electronic information technology and construction of railways scene
Specific environment be combined, design a set of high-tech perfect automatic warning protection facility, effectively avoid due to artificial anti-
Shield error and caused by security incident, false alarm when can also avoid shunting service, construction flat car operation uniform velocity very low, to applying
The economic loss that work, attendant bring.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (8)
1. construction of railways scene automatic warning protection facility, it is characterised in that including：It is fixed between two rails, sleeper top surface
The arrow of car body moving direction is carved with photoelectric switch supporting structure (1), fixed mount top（2）, fixed installed in optoelectronic switch
Frame (1), the arrow of car body moving direction（2）Starting optoelectronic switch (3), the starting optoelectronic switch (4) of initiating terminal, are arranged on
Photoelectric switch supporting structure (1), the arrow of car body moving direction（2）Termination optoelectronic switch (5), the termination photoelectricity of clearing end are opened
Close (6), alarm signal emitter (7), originate optoelectronic switch（3）, starting optoelectronic switch (4), terminate optoelectronic switch (5), eventually
The only connection cable of optoelectronic switch (6) and alarm signal emitter (7)（8）, alarm signal reception device（9）.
2. construction of railways scene automatic warning protection facility according to claim 1, it is characterised in that alarm signal is launched
Device (7) includes：Optoelectronic switch (3), starting optoelectronic switch (4) are originated, optoelectronic switch (5) is terminated, terminates optoelectronic switch (6)
Logic analysis module（10）, speed computing module（11）, alarm signal transmitter module（12）, battery（13）, emitter
Shell（14）, switch（40）.
3. construction of railways scene automatic warning protection facility according to claim 1, it is characterised in that alarm signal receives
Device（9）Including：Alarm signal reception antenna（15）, alarm signal receiving module（16）, voice conversion module（17）, loudspeaker
（18）, communication transfer indicator lamp（19）, reception device shell（20）, battery（41）, switch（42）.
4. construction of railways scene automatic warning protection facility according to claim 1 or 2, it is characterised in that logic analysis
Module（10）Including：Originate optoelectronic switch（3）, starting optoelectronic switch (4) XOR alarm gate circuit（21）, terminate optoelectronic switch
(5) optoelectronic switch (6) XOR alarm gate circuit, is terminated（22）.
5. construction of railways scene automatic warning protection facility according to claim 1 or 2, it is characterised in that speed calculates
Module（11）Including：Originate optoelectronic switch（3）, starting optoelectronic switch (4) prior to terminate optoelectronic switch（5）, terminate photoelectricity open
Close (6) gate circuit（23）, very first time relay（24）, second time relay（25）, car body move slowly at out-gate circuit
（26）, locomotive drives at moderate speed out-gate circuit（27）, locomotive fast running out-gate circuit（28）.
6. construction of railways scene automatic warning protection facility according to claim 1 or 2, it is characterised in that alarm signal
Transmitter module（12）Including：Car body radiating circuit at a slow speed（29）, locomotive drives at moderate speed radiating circuit（30）, locomotive fast running hair
Transmit-receive radio road（31）, emitter normal transmission circuit（32）.
7. the construction of railways scene automatic warning protection facility according to claim 1 or 3, it is characterised in that alarm signal
Receiving module（16）Including：Car body moves slowly at resonance circuit（33）, locomotive drives at moderate speed resonance circuit（34）, the quick row of locomotive
Sail resonance circuit（35）, the normal resonance circuit of emitter（36）.
8. the construction of railways scene automatic warning protection facility according to claim 1 or 3, it is characterised in that voice is changed
Module（17）Including：" thering is car operation to please note " voice system（37）, " car to withdraw " voice system（38）, " car arrives
Remove soon " speech prompting system（39）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772050.0U CN206826679U (en) | 2017-06-29 | 2017-06-29 | Construction of railways scene automatic warning protection facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772050.0U CN206826679U (en) | 2017-06-29 | 2017-06-29 | Construction of railways scene automatic warning protection facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206826679U true CN206826679U (en) | 2018-01-02 |
Family
ID=60778381
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720772050.0U Active CN206826679U (en) | 2017-06-29 | 2017-06-29 | Construction of railways scene automatic warning protection facility |
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| Country | Link |
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| CN (1) | CN206826679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161177A (en) * | 2017-06-29 | 2017-09-15 | 北京启明兴华科技有限公司 | Construction of railways scene automatic warning protection facility |
-
2017
- 2017-06-29 CN CN201720772050.0U patent/CN206826679U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161177A (en) * | 2017-06-29 | 2017-09-15 | 北京启明兴华科技有限公司 | Construction of railways scene automatic warning protection facility |
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