CN202608767U - Standard electric rail of track traffic platform safety rail system - Google Patents
Standard electric rail of track traffic platform safety rail system Download PDFInfo
- Publication number
- CN202608767U CN202608767U CN 201220164210 CN201220164210U CN202608767U CN 202608767 U CN202608767 U CN 202608767U CN 201220164210 CN201220164210 CN 201220164210 CN 201220164210 U CN201220164210 U CN 201220164210U CN 202608767 U CN202608767 U CN 202608767U
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- railing
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- rail
- slip
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Abstract
A standard electric rail of a track traffic platform safety rail system comprises a set of electric rails and a set of electric control units; the set of electric rails comprises two fixed rails, two slide rails, a set of transmission mechanism, and a locking mechanism, the two slide rails can be driven by the transmission mechanism and can simultaneously and respectively shift leftward or rightward along corresponding fixed rails, so open and close of the electric rails are realized, and the locking mechanism is respectively arranged on the slide rails and the fixed rails. The electric control units comprise an electric rails control unit and a local control box, the electric rails control unit and the local control box are respectively arranged on a fixed rail and are connected by a cable, wherein the electric rails control unit is arranged on a track side, and the local control box is arranged on a platform side. The Standard electric rail of the track traffic platform safety rail system has advantages of simple structure, low cost, simple interface, and convenience later maintenance. And the standard electric rail of the track traffic platform safety rail system has wireless operation function, so the standard electric rail can be controlled more flexiblely and conveniently.
Description
Technical field
The utility model relates to track traffic, the standard electric railing of particularly a kind of rail traffic platform safety rail system.
Background technology
For guaranteeing passenger's waiting environment safety, rail traffic platform is provided with shielded gate or safety door usually, and there are following shortcoming in the shielded gate of prior art or safety door:
1, complex structure, shielded gate or safety door manufacturing technology require height with control, and cost is high, and maintenance cost is high.
2, the platform installation environment is required harsh, with the vehicle specialty, platform civil engineering and finishing specialty, signal system be professional, monitor professional complex interfaces.
3, the project cycle is long.
4, the malfunction elimination time in the later maintenance process is long.
The utility model content
The purpose of the utility model exactly to the problems referred to above that exist in the prior art, provides the standard electric railing of a kind of rail traffic platform safety rail system.
To achieve these goals; The utility model has adopted following technical scheme: the standard electric railing of a kind of rail traffic platform safety rail system; Be arranged on the rail traffic station edge of table, it is characterized in that: comprise the ECU that one group of electric railing and this electric railing of control open and close;
One group of electric railing is made up of two fixed railings, two slip railings, one group of transmission device and a lockout mechanism; Two slip railings can move along corresponding fixed railing respectively under the drive of one group of transmission device simultaneously to the left or to the right; Realize the Kai Heguan of electric railing, lockout mechanism is separately positioned on can be with slip railing and fixed railing locking behind slip railing door-closing in-place on slip railing and the fixed railing;
One group of ECU comprises electric railing control unit and control capsule on the spot; The electric railing control unit is installed on the fixed railing respectively with control capsule on the spot and cable links to each other; Wherein the electric railing control unit is arranged on rail side, and control capsule is arranged on platform side on the spot.
Described fixed railing adopts framework to be spirally connected or the adhering glass structure, and the top is provided with handrail tube.
Described slip railing adopts framework to be spirally connected or the adhesive glass structure, and the upper end of slip railing is through guide piece and fixed railing sliding block joint, and the lower end of slip railing is through the driving block sliding block joint on drive rail and the fixed railing.
Described one group of transmission device comprises that transmission bracket, motor, left-hand door operation steel rope wheel flutter, left-hand door operation shackle line, right door operation steel rope wheel flutter, right door operation shackle line, belt steering are taken turns, transmission is with and protective cover synchronously; Transmission bracket is fixed on the platform plate; Motor is installed on the transmission bracket; Left-hand door operation steel rope wheel flutter and right door operation steel rope wheel flutter are fixedly mounted on platform plate bottom respectively; Left-hand door operation shackle line and right door operation shackle line are walked around from corresponding left-hand door operation steel rope wheel flutter, right door operation steel rope wheel flutter respectively; The two ends of left-hand door operation shackle line and right door operation shackle line are fixedly linked with the two ends of two slip railings respectively, and the belt steering wheel is fixed on the transmission bracket, and transmission band synchronously links to each other with drive of motor and takes turns from belt steering and walks around; Its two ends are fixedly linked with the two ends of a slip railing respectively, and protective cover is arranged on platform plate bottom and is coated on the shackle line wheel flutter and shackle line support at this place.
Described lockout mechanism comprises fixed support, manual unlocking machinery dead bolt, latch, recoil press spring, limitation travel switch and electromagnetic lock; Fixed support is installed on the slip railing; Manual unlocking machinery dead bolt is installed on the fixed support; Latch is connected on the fixed support; Dead bolt is coaxial is connected for latch and manual unlocking machinery, and recoil press spring is connected between latch and the fixed support and to latch the elastic force that resets is provided, and limitation travel switch is installed on the fixed railing electric signal to electric railing control unit output manual unlocking; Electromagnetic lock is installed on the fixed railing, and electromagnetic lock can constitute the mechanical caging release or realize the electric signal release with manual unlocking machinery dead bolt.
Described electric railing control unit comprises electric control system, power unit, external interface part, warning device, status indicator lamp and internal interface part; Electric control system is connected with external cable through the external interface part with power unit; Power unit, limitation travel switch, the electromagnetic lock in the part of the motor-driven in control capsule, limitation travel switch, warning device, status indicator lamp, the transmission device and the lockout mechanism is connected with the electric control system inside cable through the internal interface part respectively on the spot; Power unit provides direct current 24V safety voltage through Switching Power Supply to electric control system, direct current 24V～36V safety voltage is provided for simultaneously motor-driven part and electromagnetic lock.
Pattern is set automatically, isolated, manually opens, manually closes to described control capsule on the spot to corresponding one group of electric railing control unit; At automatic mode, the electric railing control unit is accepted platform level control signal; At isolation mode, electric railing control unit shielding platform level control signal; In manual on-mode, can open the respective sets electric railing; The pattern in manual pass can be closed the respective sets electric railing.
Also comprise hand-operating unlocking mechanism; This hand-operating unlocking mechanism comprises manual unlocking handle and release steel rope; The manual unlocking handle is installed on the frame of slip railing, and an end of release steel rope links to each other with the manual unlocking handle, and the other end links to each other with the latch of lockout mechanism; In emergency circumstances spur the manual unlocking handle, can realize the manual unlocking of lockout mechanism.
The standard electric railing of the rail traffic platform safety rail system of the utility model owing to adopted above technical scheme, has following advantage and good effect:
1, simple in structure, manufacturing technology is less demanding, and cost is low, and maintenance cost is low.
2, less demanding to the platform installation environment, interface is simple.
3, the project cycle is short.
4, convenient later maintenance.
5, have the radio operation function, practice thrift manpower, make control more flexibly, conveniently.
6, control loop adopts loop technology, and place's fault of control loop does not influence the operation of whole platform.
Description of drawings
Fig. 1, Fig. 2, Fig. 3 are the structural representations of one group of electric railing in the utility model;
Fig. 4 is the structured flowchart of the ECU in the utility model;
Fig. 5,6, the 7th, the structural representation of the fixed railing in the utility model;
Fig. 8, the 9th, the structural representation of the slip railing in the utility model;
Figure 10,11, the 12nd, the structural representation of the transmission device in the utility model;
Figure 13, the 14th, the structural representation of the lockout mechanism in the utility model;
Figure 15,16,17,18, be electric railing opening door operation scheme drawing;
Figure 19,20, the 21st, electric railing closes the course of action scheme drawing of lockout mechanism in the closed procedure;
Figure 22,23, the 24th, electric railing diagram of work of closing the door;
Figure 25,26,27,28, the 29th, electric railing diagram of work that promptly opens Door by Hand.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Referring to Fig. 1, Fig. 2, Fig. 3, cooperate referring to Fig. 5, Fig. 6, the standard electric railing of the rail traffic platform safety rail system of the utility model comprises one group of electric railing and one group of ECU that this electric railing of control opens and closes;
One group of electric railing forms 4 by two fixed railings 1, two slip railings 2, one group of transmission device 3 and a lockout mechanism; Two slip railings 2 can move along corresponding fixed railing respectively under the drive of one group of transmission device 3 simultaneously to the left or to the right; Realize the Kai Heguan of electric railing, lockout mechanism 4 is separately positioned on can be with slip railing and fixed railing locking behind slip railing door-closing in-place on slip railing and the fixed railing.
One group of ECU comprises electric railing control unit 5 and control capsule 6 on the spot; Electric railing control unit 5 is installed on the fixed railing respectively with LCB (control capsule on the spot) 6 and cable links to each other; Wherein electric railing control unit 5 is arranged on rail side, and control capsule 6 is arranged on platform side on the spot.
Cooperation is referring to Fig. 4; Electric railing control unit 5 in the utility model comprises electric control system 51, power unit 52, external interface part 53, warning device 54, status indicator lamp 55, drive part 56 and internal interface part 57; Electric control system 51 and power unit 52 are connected with external cable through the external interface part, and power unit 52, the drive part 56 and the limitation travel switch 45 in the lockout mechanism of motor is connected with electric control system 51 inside cables through internal interface part 57 respectively with electromagnetic lock 46 in control capsule 6, warning device 54, status indicator lamp 55, the transmission device on the spot.Power unit 52 provides direct current 24V safety voltage for electric control system 52 through Switching Power Supply, direct current 24V～36V safety voltage is provided for simultaneously motor-driven part 56 and electromagnetic lock 46.
Pattern is set automatically, isolated, manually opens, manually closes to 6 pairs of corresponding one group of electric railing control units 5 of LCB in the utility model (control capsule on the spot); At automatic mode, the electric railing control unit is accepted platform level control signal; At isolation mode, electric railing control unit shielding platform level control signal; In manual on-mode, can open the respective sets electric railing; The pattern in manual pass can be closed the respective sets electric railing.
Cooperation is referring to Fig. 5, Fig. 6, Fig. 7, and the fixed railing 1 in the utility model adopts framework to be spirally connected or the adhering glass structure, and the top is provided with handrail tube, specifically comprises top handrail tube 11, vertical rod 12, face glass 13, spiro connecting piece 14.
Referring to Fig. 8, Fig. 9, cooperate referring to Figure 11, Figure 12, the slip railing 2 in the utility model adopts framework to be spirally connected or the adhesive glass structure, specifically comprises top guardrail frame 21, face glass 22, manual handle 23 and buffering adhesive tape 24.The upper end of slip railing is through guide piece 25 (referring to Figure 11) and fixed railing sliding block joint, and the lower end of slip railing is through driving block 27 (referring to Figure 12) sliding block joint on drive rail 26 (referring to Figure 12) and the fixed railing.
Referring to Figure 10, Figure 11, Figure 12, one group of transmission device 3 in the utility model comprises that transmission bracket 31, motor 32, left-hand door operation steel rope wheel flutter 33, left-hand door operation shackle line 34, right door operation steel rope wheel flutter 35, right door operation shackle line 36, belt steering wheel 37, transmission be with 38 and protective cover 39 synchronously.Transmission bracket 31 is fixed on the platform plate; Motor 32 is installed on the transmission bracket 31; Left-hand door operation steel rope wheel flutter 33 is fixedly mounted on platform plate bottom respectively with right door operation steel rope wheel flutter 35; Left-hand door operation shackle line 34 and right door operation shackle line 36 are walked around from corresponding left-hand door operation steel rope wheel flutter 33, right door operation steel rope wheel flutter 35 respectively; The two ends of left-hand door operation shackle line 34 and right door operation shackle line 36 are fixedly linked with the two ends of two slip railings 2 respectively; Belt steering wheel 37 is fixed on the transmission bracket 31, and transmission is with 38 to link to each other with motor 32 transmissions and take turns 37 from belt steering and walk around synchronously, and its two ends are fixedly linked with the two ends of a slip railing 2 respectively; Protective cover 39 is arranged on platform plate bottom, protection left-hand door operation steel rope wheel flutter 33, right door operation steel rope wheel flutter 35 and left-hand door operation shackle line 34, right door operation shackle line 36.
Referring to Figure 13, Figure 14; Lockout mechanism 4 in the utility model comprises fixed support 41, manual unlocking machinery dead bolt 42, latch 43, recoil press spring 44, limitation travel switch 45 and electromagnetic lock 46; Fixed support 41 is installed on the slip railing 2 outward extending driver plates 27; Manual unlocking machinery dead bolt 42 is installed on the fixed support 41; Latch 43 is connected on the fixed support 41, and recoil press spring 44 is connected between latch 43 and the fixed support 41 and to latch the elastic force that resets is provided, and limitation travel switch 45 is installed in the electric signal of output manual unlocking on the fixed railing 1; Electromagnetic lock 46 is installed on the fixed railing 1, and electromagnetic lock 46 can constitute the mechanical caging release or realize the electric signal release with manual unlocking machinery dead bolt 42.
Referring to Figure 25; The utility model also is provided with hand-operating unlocking mechanism 7, and this hand-operating unlocking mechanism 7 comprises manual unlocking handle 71 and release steel rope (not shown come out), and manual unlocking handle 71 is installed on the frame of slip railing 2; One end of release steel rope links to each other with manual unlocking handle 71; The other end links to each other with the latch 43 of lockout mechanism, in emergency circumstances spurs the manual unlocking handle, can realize the manual unlocking of lockout mechanism.
But the principle of work accompanying drawings of the standard electric railing of the utility model rail traffic platform safety rail system is following:
1, closed condition:
A safe and reliable isolation barrier is provided between the public area of orbital region and platform, prevents that effectively the passenger from falling orbital region.Its closed condition is as shown in Figure 1.
2, opening operation:
Shown in Figure 15-18; Train dwelling, electric railing control unit 5 is accepted OPEN, the 46 descending actions of order electromagnetic lock; Move by the motor in the preset curve drive transmission device 32 by the drive part in the electric railing control unit; The motor-driven drive belt through belt steering wheel pulling slip railing 2, is realized slip railing opening operation.Slip railing 2 opening actions drive right door operation shackle line 34 and 36 actions of left-hand door operation shackle line simultaneously; Realize that two slip railings open synchronously; Status indicator lamp 55 amber lights flicker simultaneously, when door was in full-gear, status indicator lamp 55 amber lights were long bright.
3, shutoff operation:
Shown in Figure 22-24; When the train parking period arrives, train is closed the door, and electric railing control unit 5 is accepted out code; Partly press the motor action in the preset curve drive transmission device by motor-driven; The motor-driven drive belt through belt steering wheel pulling slip railing 2, is realized slip railing 2 shutoff operations.
Slip railing 2 closing movements drive right door operation shackle line 34 and 36 actions of left-hand door operation shackle line simultaneously, realize two slip railing close synchronouslies.
The slip railing is in closing closed procedure, and the flicker of status indicator lamp 55 amber lights will be in will closing the process that puts in place; The inclined-plane compression electromagnetic lock 46 descending actions of manual unlocking machinery dead bolt 42; After the slip railing was closed and put in place, the descending action of electromagnetic lock put in place, and electromagnetic lock is through built-in stage clip effect homing; The mechanical caging of slip railing, status indicator lamp 55 amber lights extinguish simultaneously.The slip railing closes in the closed procedure, and the lockout mechanism course of action is shown in Figure 19-21.
4, manual emergency opening door operation:
In emergency circumstances, the passenger can spur slip railing rail side manual unlocking handle 71 and realize that manual emergency opens the door, referring to Figure 25.
The passenger spurs 71 actions of manual unlocking handle, drives built-in steel rope simultaneously, and compression recoil press spring 44 rotates latch 43, drives manual unlocking machinery dead bolt 42 and rotates, and touches limitation travel switch 45 balls and moves downwards, the output electric signal.The release motor was promptly reported to the police pending after ECU received signal.The 46 descending action releases of manual unlocking machinery dead bolt 42 inclined-planes compression electromagnetic lock, slip railing 2 continues to be pulled release.Limitation travel switch 45 automatically resets, and electromagnetic lock 46 is through built-in stage clip effect homing.
After the passenger discharged the manual unlocking handle, recoil press spring 44 effects were rotated latch 43, drove manual unlocking machinery dead bolt 42 and resetted.The lockout mechanism releasing process is shown in Figure 26-29.
5, meeting barrier handles:
When the standard railing runs into obstacle; The position that electric control system 51 is passed back through the coder on the motor 32 is able to perception and makes the processing signals that is hampered accordingly and export to motor 32; Finally make the action of closing the door of standard railing when being hampered, in time suspend the protection passenger safety.If be hampered three times continuously, then standard railing warning device 54 sends sound and light alarm, reminds the station affair personnel in time to investigate fault.
Claims (8)
1. the standard electric railing of a rail traffic platform safety rail system is arranged on the rail traffic station edge of table, it is characterized in that: comprise the ECU that one group of electric railing and this electric railing of control open and close;
One group of electric railing is made up of two fixed railings, two slip railings, one group of transmission device and a lockout mechanism; Two slip railings can move along corresponding fixed railing respectively under the drive of one group of transmission device simultaneously to the left or to the right; Realize the Kai Heguan of electric railing, lockout mechanism is separately positioned on can be with slip railing and fixed railing locking behind slip railing door-closing in-place on slip railing and the fixed railing;
One group of ECU comprises electric railing control unit and control capsule on the spot; The electric railing control unit is installed on the fixed railing respectively with control capsule on the spot and cable links to each other; Wherein the electric railing control unit is arranged on rail side, and control capsule is arranged on platform side on the spot.
2. the standard electric railing of rail traffic platform safety rail as claimed in claim 1 system is characterized in that: described fixed railing adopts framework to be spirally connected or the adhering glass structure, and the top is provided with handrail tube.
3. the standard electric railing of rail traffic platform safety rail as claimed in claim 1 system; It is characterized in that: described slip railing adopts framework to be spirally connected or the adhesive glass structure; The upper end of slip railing is through guide piece and fixed railing sliding block joint, and the lower end of slip railing is through the driving block sliding block joint on drive rail and the fixed railing.
4. the standard electric railing of rail traffic platform safety rail as claimed in claim 1 system is characterized in that: described one group of transmission device comprises that transmission bracket, motor, left-hand door operation steel rope wheel flutter, left-hand door operation shackle line, right door operation steel rope wheel flutter, right door operation shackle line, belt steering wheel, transmission be with and protective cover synchronously; Transmission bracket is fixed on the platform plate; Motor is installed on the transmission bracket; Left-hand door operation steel rope wheel flutter and right door operation steel rope wheel flutter are fixedly mounted on platform plate bottom respectively; Left-hand door operation shackle line and right door operation shackle line are walked around from corresponding left-hand door operation steel rope wheel flutter, right door operation steel rope wheel flutter respectively; The two ends of left-hand door operation shackle line and right door operation shackle line are fixedly linked with the two ends of two slip railings respectively, and the belt steering wheel is fixed on the transmission bracket, and transmission band synchronously links to each other with drive of motor and takes turns from belt steering and walks around; Its two ends are fixedly linked with the two ends of a slip railing respectively, and protective cover is arranged on platform plate bottom and is coated on the shackle line wheel flutter and shackle line support at this place.
5. the standard electric railing of rail traffic platform safety rail as claimed in claim 1 system; It is characterized in that: described lockout mechanism comprises fixed support, manual unlocking machinery dead bolt, latch, recoil press spring, limitation travel switch and electromagnetic lock; Fixed support is installed on the slip railing; Manual unlocking machinery dead bolt is installed on the fixed support, and latch is connected on the fixed support, and latch and manual unlocking be mechanical, and dead bolt is coaxial is connected; Recoil press spring is connected between latch and the fixed support and to latch the elastic force that resets is provided; Limitation travel switch is installed on the fixed railing electric signal to electric railing control unit output manual unlocking, and electromagnetic lock is installed on the fixed railing, and electromagnetic lock can constitute the mechanical caging release or realize the electric signal release with manual unlocking machinery dead bolt.
6. like the standard electric railing of claim 1 or 5 described rail traffic platform safety rail systems; It is characterized in that: described electric railing control unit comprises electric control system, power unit, external interface part, warning device, status indicator lamp and internal interface part; Electric control system is connected with external cable through the external interface part with power unit; Power unit, limitation travel switch, the electromagnetic lock in the part of the motor-driven in control capsule, limitation travel switch, warning device, status indicator lamp, the transmission device and the lockout mechanism is connected with the electric control system inside cable through the internal interface part respectively on the spot; Power unit provides direct current 24V safety voltage through Switching Power Supply to electric control system, direct current 24V～36V safety voltage is provided for simultaneously motor-driven part and electromagnetic lock.
7. the standard electric railing of rail traffic platform safety rail as claimed in claim 1 system is characterized in that: pattern is set automatically, isolated, manually opens, manually closes to described control capsule on the spot to corresponding one group of electric railing control unit; At automatic mode, the electric railing control unit is accepted platform level control signal; At isolation mode, electric railing control unit shielding platform level control signal; In manual on-mode, can open the respective sets electric railing; The pattern in manual pass can be closed the respective sets electric railing.
8. like the standard electric railing of claim 1 or 5 described rail traffic platform safety rail systems; It is characterized in that: also comprise hand-operating unlocking mechanism, this hand-operating unlocking mechanism comprises manual unlocking handle and release steel rope, and the manual unlocking handle is installed on the frame of slip railing; One end of release steel rope links to each other with the manual unlocking handle; The other end links to each other with the latch of lockout mechanism, in emergency circumstances spurs the manual unlocking handle, can realize the manual unlocking of lockout mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164210 CN202608767U (en) | 2012-04-17 | 2012-04-17 | Standard electric rail of track traffic platform safety rail system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164210 CN202608767U (en) | 2012-04-17 | 2012-04-17 | Standard electric rail of track traffic platform safety rail system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608767U true CN202608767U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220164210 Expired - Fee Related CN202608767U (en) | 2012-04-17 | 2012-04-17 | Standard electric rail of track traffic platform safety rail system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602294A (en) * | 2021-09-18 | 2021-11-05 | 方大智创科技有限公司 | Double-opening sliding door |
-
2012
- 2012-04-17 CN CN 201220164210 patent/CN202608767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602294A (en) * | 2021-09-18 | 2021-11-05 | 方大智创科技有限公司 | Double-opening sliding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI JIACHENG RAILWAY TRANSPORTATION SAFETY SY Free format text: FORMER NAME: JIACHENG TRACK TRAFFIC SECURITY INSURONCE SYSTEM CO., LTD., SHANGHAI |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 200331, room 1, building 2889, No. 213 Qilian Mountains South Road, Shanghai, Putuo District Patentee after: SHANGHAI JIACHENG RAILWAY TRANSPORTATION SAFETY SYSTEM CO., LTD. Address before: 200331, room 1, building 2889, No. 213 Qilian Mountains South Road, Shanghai, Putuo District Patentee before: Jiacheng Track Traffic security Insuronce System Co., Ltd., Shanghai |
|
| 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: 20121219 Termination date: 20180417 |