CN205186144U - Railway station platform safety coefficient - Google Patents
Railway station platform safety coefficient Download PDFInfo
- Publication number
- CN205186144U CN205186144U CN201520984070.5U CN201520984070U CN205186144U CN 205186144 U CN205186144 U CN 205186144U CN 201520984070 U CN201520984070 U CN 201520984070U CN 205186144 U CN205186144 U CN 205186144U
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- module
- speed measuring
- guardrail
- circuit
- range finder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides a railway station platform safety coefficient specifically includes power module, ranging module, speed module, central processing module, guardrail module and action subassembly. Ranging module specifically includes laser rangefinder sensor, ranging module's linear transformation circuit, ranging module's AD converting circuit and ranging module's power module, speed measuring module specifically includes speedtransmitter, speed measuring module's linear transformation circuit and speed measuring module's AD converting circuit and speed measuring module's power module, central processing module specifically includes MCU and peripheral circuit, central processing module's power module, the guardrail module specifically includes the power module of guardrail, motor, drive circuit and guardrail module, the action subassembly specifically includes the power module of screen warning module, pronunciation warning module and action subassembly. Through its structural design, ability real -time supervision train and platform distance, before the train drove into railway station, voice prompt passenger took care to intelligence lift railing.
Description
Technical field
The utility model relates to public safety technical field, relates to a kind of station platform safety system in particular.
Background technology
All can blow a whistle before pulling in, warning passenger train is about to arrive, and does not exceed safe-guard line.But train is frequently blown a whistle and had a strong impact on the normal life of surrounding resident, add city noise and pollute.Now concrete measure is not also had effectively to prevent noise pollution.Simultaneously, pull in stop time just only have a few minutes, Railway station staff generally allows passenger enter platform in advance and waits, when train is fast through platform, the air of train both sides is understood quick travel thus causes air pressure to reduce, and air pressure near barrier line is constant, under the effect of difference of pressure, passenger can be pushed to rail like this, huge threat is caused to the life security of passenger.Present station platform is generally all provided with safe-guard line, and platform staff also can blow a whistle and remind passenger to take care, but this only only has the effect of warning, does not have concrete safeguard procedures, thus there is huge potential safety hazard and also labor intensive financial resources.
Utility model content
A kind of station platform safety system that the utility model provides, energy Real-Time Monitoring train and platform distance, before train drives into Railway station, voice message passenger take care, and adopt intelligent elevated railing, can effectively solve the problem.
In order to solve the problems of the technologies described above, now design a kind of station platform safety system, its concrete structure comprises: electric power system, range finder module, speed measuring module, central processing module, guardrail module and action component six part form.The 26S Proteasome Structure and Function of its each component part is as follows:
(1) electric power system
Electric power system specifically comprises photovoltaic panel, controller for solar and storage battery and DC/AC inverter and voltage transformer, is arranged on roof portion, Railway station.This system is mainly modules and powers, and effectively can save power supply.
(2) range finder module
Range finder module specifically comprises the power module of laser range sensor, the linear transform circuit of range finder module and the A/D change-over circuit of range finder module and range finder module.Laser range sensor is installed in train turnover exit, and the range data gathered between train and platform by range finder module delivers to central processing module computing.
(3) speed measuring module
Speed measuring module specifically comprises the power module of speed sensor, the linear transform circuit of speed measuring module and the A/D change-over circuit of speed measuring module and speed measuring module.Speed sensor is arranged on by the inner rail in Railway station by dispersion, is gathered train speed data and is delivered to central processing module carry out computing by speed measuring module.
(4) central processing module
Central processing module specifically comprises the power module of MCU and peripheral circuit and central processing module, is arranged on control center.MCU in this module and peripheral circuit thereof can complete receiving range data, calculating, and to perform an action assembly according to result of calculation.Wireless network sends range information between train and Railway station in real time and is presented on screen, then by voice reminder passenger.MCU and peripheral circuit thereof complete inbound pacing data, calculating and perform guardrail module according to result of calculation, and stepping motor orders about guard bar lifting, thus guarantees that passenger is outside safe-guard line.
(5) guardrail module
Guardrail module specifically comprises the power module of guardrail, stepping motor, driving circuit and guardrail module.This module is mainly arranged on platform.By lifting railing, guardrail module, according to central processing module result of calculation, guarantees that passenger is outside safe-guard line.When the spacing of train and Railway station reaches limit value, gather range data by laser range sensor and change, central processing module receiving range data perform guardrail module, stepping motor orders about guardrail and rises to constrain height.Pull in and in departures process, speed sensor detects train running speed, if speed is zero, by above-mentioned steps, stepping motor orders about guardrail and drops to concordant with ground; If speed non-zero, by above-mentioned steps, motor orders about guardrail and rises to constrain height.
(6) action component
Action component specifically comprises the power module of screen alarm module and phonetic warning module and action component, is arranged on platform waiting area.Train and platform distance are presented on screen by the screen alarm module in this assembly, and phonetic warning module prompts passenger, away from catch siding, notes inherently safe and carry out stepping on car preparation.
In brief, the utility model provides a kind of station platform safety system, by its structure design, at train at a high speed by before Railway station, voice message passenger safety, intelligent elevated railing, avoid safety misadventure occurs, greatly reduce manpower, and use solar power to power to whole system as the energy, energy-conserving and environment-protective, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Figure of description 1 modules corresponding relation is as follows:
1: electric power system;
1-1: photovoltaic panel; 1-2: controller for solar; 1-3: storage battery;
1-4: DC/AC inverter; 1-5: voltage transformer;
2: range finder module;
2-1: laser range sensor; 2-2: the linear transform circuit of range finder module;
2-3: the A/D change-over circuit of range finder module; 2-4: the power module of range finder module;
3: speed measuring module;
3-1: speed sensor; 3-2: the linear transform circuit of speed measuring module;
3-3: the A/D change-over circuit of speed measuring module; 3-4: the power module of speed measuring module;
4: central processing module;
4-1:MCU and peripheral circuit thereof; 4-2: the power module of central processing module;
5: guardrail module;
5-1: guardrail; 5-2: motor;
5-3: driving circuit; 5-4: the power module of guardrail module;
6: action component;
6-1: screen alarm module; 6-2: phonetic warning module; 6-3: the power module of action component;
Detailed description of the invention
Below with reference to the drawings and specific embodiments, the utility model is described in further detail.
The utility model provides a kind of station platform safety system, and as Fig. 1, its concrete structure comprises electric power system 1, range finder module 2, speed measuring module 3, central processing module 4, guardrail module 5 and action component 6.
Described electric power system 1 specifically comprises photovoltaic panel, controller for solar and storage battery and DC/AC inverter and voltage transformer, is arranged on roof portion, Railway station.
Photovoltaic panel 1-1 is the core in electric power system 1, is to be worth the highest part in electric power system 1, and its effect is electric energy by solar radiation transformation of energy, or is sent in storage battery and stores, or promotes loaded work piece.
The effect of controller for solar 1-2 is the mode of operation controlling whole electric power system 1, and storage battery is played to the effect of charge protection.
Storage battery 1-3 completes the work of storage of electrical energy.
DC/AC inverter 1-4 completes the conversion of direct current (DC) to alternating current.
Voltage transformer 1-5 realizes the stable output of 220V.
Described range finder module 2 specifically comprises the power module 2-4 of laser range sensor 2-1, the linear transform circuit 2-2 of range finder module and the A/D change-over circuit 2-3 of range finder module and range finder module, is arranged on platform rail side.
Laser range sensor 2-1 gathers the range data between train and platform and produces the linear transform circuit 2-2 that electric signal delivers to range finder module.
Need described herein, laser range sensor 2-1 is installed in train turnover exit.
The electric signal that laser range sensor 2-1 gathers linearly is transformed into the voltage range needed for A/D change-over circuit 2-3 of range finder module by the linear transform circuit 2-2 of range finder module.
The 220V output voltage of electric power system is transformed into the magnitude of voltage needed for each circuit of range finder module 2 by the power module 2-4 of range finder module 2.
Need described herein, the linear transform circuit of distance measuring sensor 2-1 and range finder module is that 2-2 is electrically connected; The linear transform circuit 2-2 of range finder module and the A/D change-over circuit 2-3 of range finder module is electrical connection; The A/D change-over circuit 2-3 of the power module 2-4 of range finder module and the linear transform circuit 2-2 of range finder module, range finder module is electrical connection.
Described speed measuring module 3 specifically comprises the power module 3-4 of speed sensor 3-1, the linear transform circuit 3-2 of speed measuring module and the A/D change-over circuit 3-3 of speed measuring module and speed measuring module, and speed sensor 3-1 is arranged on by the inner rail in Railway station by dispersion.
Speed sensor 3-1 gathers train speed data and produces the linear transform circuit 3-2 that electric signal delivers to speed measuring module.
Need described herein, speed sensor 3-1 is arranged on by the inner rail in Railway station by dispersion.
The electric signal that speed sensor 3-1 gathers linearly is transformed into the voltage range needed for A/D change-over circuit 3-3 of speed measuring module by the linear transform circuit 3-2 of speed measuring module.
The 220V output voltage of electric power system is transformed into the magnitude of voltage needed for each circuit of speed measuring module 3 by the power module 3-4 of speed measuring module 3.
Need described herein, the linear transform circuit of tachogenerator 3-1 and speed measuring module is that 3-2 is electrically connected; The linear transform circuit 3-2 of speed measuring module and the A/D change-over circuit 3-3 of speed measuring module is electrical connection; The A/D change-over circuit 3-3 of the power module 3-4 of speed measuring module and the linear transform circuit 3-2 of speed measuring module, speed measuring module is electrical connection.
Described central processing module 4 specifically comprises the power module 4-2 of MCU and peripheral circuit 4-1 and central processing module, is arranged on control center.
MCU and peripheral circuit 4-1 thereof completes receiving range data, calculating and to perform an action assembly 5 according to result of calculation.Wireless network sends range information between train and Railway station in real time and is presented on screen, and by voice reminder passenger.
MCU and peripheral circuit 4-1 thereof completes inbound pacing data, calculating and performs guardrail module 5 according to result of calculation, and stepping motor orders about guard bar lifting, thus guarantees that passenger is outside safe-guard line.
The 220V output voltage of electric power system is transformed into the magnitude of voltage needed for central processing module 4 each several part by the power module 4-2 of central authorities' process.
Need the A/D change-over circuit 3-3 of the A/D change-over circuit 2-3 of the MCU of being described herein and peripheral circuit 4-1 and range finder module, speed measuring module, the power module of central processing module 4-2 is electrical connection.
Described guardrail module 5 specifically comprises the power module 5-4 of guardrail 5-1, stepping motor 5-2, driving circuit 5-3 and guardrail module, is arranged on platform.
By lifting railing, guardrail module 5, according to central processing module 4 result of calculation, guarantees that passenger is outside safe-guard line.
Driving circuit 5-3 is made up of ULN2003 chip and peripheral circuit thereof.ULN2003 chip is high withstand voltage, big current darlington array, is made up of seven silicon PNP darlingtons.
When driving circuit receives an impulse singla, Driving Stepping Motor 5-2 rotates a fixed angle by direction initialization.
Guardrail 5-1 is made up of elastomeric material, has good elasticity, avoids injuring passenger.
The 220V output voltage of electric power system is converted to the magnitude of voltage needed for each circuit of guardrail module 5 by the power supply mould 5-4 block of guardrail module.
Further, by lifting railing, guardrail module 5, according to central processing module 3 result of calculation, guarantees that passenger is outside safe-guard line.When the spacing of train and Railway station reaches limit value, gather range data by laser range sensor and change, central processing module receiving range data perform guardrail module, stepping motor orders about guardrail and rises to constrain height.Pull in and in departures process, speed sensor detects train speed, if speed is zero, by above-mentioned steps, stepping motor orders about guardrail and drops to concordant with ground; If speed non-zero, by above-mentioned steps, motor orders about guardrail and rises to constrain height.
Required described herein, the stepping motor in guardrail module 5 and driving circuit are electrical connection, guardrail and driving circuit is be electrically connected, and the power module in guardrail module 5 and guardrail, stepping motor, driving circuit are electrically connected.
Described action component 6 specifically comprises the power module 6-3 of screen alarm module 6-1 and phonetic warning module 6-2 and action component, is arranged on platform waiting area.
Screen alarm module 6-1 is made up of the driving circuit of screen alarm module and LCD display, is presented on screen by train and platform distance, and prompt passengers is taken care and carried out and steps on car and prepare.
Need described herein, the 6-1 driving circuit of screen alarm module and LCD display are electrical connections.
Phonetic warning module 6-2 is made up of the module drive circuit of phonetic warning and buzzer phone, and passenger is away from catch siding in prompting, notes inherently safe and carry out stepping on car and preparing.
Need described herein, phonetic warning module drive circuit and buzzer phone are electrical connections.
Particularly, the 220V output voltage of electric power system is transformed into the magnitude of voltage needed for action component 6 each several part by the power module 6-4 of action component.
Need illustrate whole system, the power module 4-2 of the power module 2-4 of electric power system 1 and range finder module, the power module 3-4 of speed measuring module, central processing module, the power module 5-4 of guardrail module, the power module 6-3 of action component are electrical connections.
In brief, the utility model provides a kind of station platform safety system, by its structure design, at train at a high speed by before station platform, voice message passenger safety, intelligent elevated railing, avoid safety misadventure occurs, greatly reduce manpower, and use solar power to power to whole system as the energy, energy-conserving and environment-protective, have a good application prospect.
The foregoing is only preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those skilled in the art make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (2)
1. a station platform safety system, is characterized in that, specifically comprises, electric power system, range finder module, speed measuring module, central processing module, guardrail module and action component;
Described electric power system specifically comprises photovoltaic panel, controller for solar and storage battery and DC/AC inverter and voltage transformer, is arranged on roof portion, Railway station;
Described range finder module specifically comprises the power module of laser range sensor, the linear transform circuit of range finder module and the A/D change-over circuit of range finder module and range finder module, and laser range sensor is installed in train turnover exit;
Described speed measuring module specifically comprises the power module of speed sensor, the linear transform circuit of speed measuring module and the A/D change-over circuit of speed measuring module and speed measuring module, and speed sensor is arranged on by the inner rail in Railway station by dispersion;
Described central processing module specifically comprises the power module of MCU and peripheral circuit and central processing module, is arranged on control center;
Described guardrail module specifically comprises the power module of guardrail, motor, driving circuit and guardrail module, and this module is mainly arranged on platform;
Described action component specifically comprises the power module of screen alarm module and phonetic warning module and action component, is arranged on platform waiting area.
2. a kind of station platform safety system as claimed in claim 1, is characterized in that, the power module of described electric power system and range finder module, speed measuring module, central processing module, guardrail module, action component is electrical connection;
Laser range sensor in described range finder module and the linear transform circuit of range finder module are electrical connections, the linear transform circuit of range finder module and the A/D change-over circuit of range finder module are electrical connections, and the A/D change-over circuit of the power module of range finder module and the linear transform circuit of range finder module, range finder module is electrical connection;
Speed sensor in described speed measuring module and the linear transform circuit of speed measuring module are electrical connections, the linear transform circuit of speed measuring module and the A/D change-over circuit of speed measuring module are electrical connections, and the A/D change-over circuit of the power module of speed measuring module and the linear transform circuit of speed measuring module, speed measuring module is electrical connection;
The power module of the A/D change-over circuit of the MCU in described central processing module and peripheral circuit and described range finder module, the A/D change-over circuit of speed measuring module, described central processing module is electrical connection;
Motor in described guardrail module and driving circuit are electrical connections, and guardrail and driving circuit are electrical connections, and the power module in guardrail module and guardrail, motor, driving circuit are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520984070.5U CN205186144U (en) | 2015-11-30 | 2015-11-30 | Railway station platform safety coefficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520984070.5U CN205186144U (en) | 2015-11-30 | 2015-11-30 | Railway station platform safety coefficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205186144U true CN205186144U (en) | 2016-04-27 |
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ID=55779165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520984070.5U Expired - Fee Related CN205186144U (en) | 2015-11-30 | 2015-11-30 | Railway station platform safety coefficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205186144U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571870A (en) * | 2017-08-16 | 2018-01-12 | 南京理工大学 | High ferro platform dynamic protection column system and control method |
| CN108263390A (en) * | 2016-12-30 | 2018-07-10 | 河南辉煌信通软件有限公司 | A kind of railway enters the station the system of waiting |
| CN111661072A (en) * | 2020-05-18 | 2020-09-15 | 苏州创存数字科技有限公司 | Hidden railway station service method and system based on data information processing |
-
2015
- 2015-11-30 CN CN201520984070.5U patent/CN205186144U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263390A (en) * | 2016-12-30 | 2018-07-10 | 河南辉煌信通软件有限公司 | A kind of railway enters the station the system of waiting |
| CN107571870A (en) * | 2017-08-16 | 2018-01-12 | 南京理工大学 | High ferro platform dynamic protection column system and control method |
| CN107571870B (en) * | 2017-08-16 | 2019-07-02 | 南京理工大学 | High-speed rail platform dynamic protection column system and control method |
| CN111661072A (en) * | 2020-05-18 | 2020-09-15 | 苏州创存数字科技有限公司 | Hidden railway station service method and system based on data information processing |
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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 |
Granted publication date: 20160427 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |