CN2625227Y - Movable guard bar of train platform - Google Patents
Movable guard bar of train platform Download PDFInfo
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- CN2625227Y CN2625227Y CN 03242307 CN03242307U CN2625227Y CN 2625227 Y CN2625227 Y CN 2625227Y CN 03242307 CN03242307 CN 03242307 CN 03242307 U CN03242307 U CN 03242307U CN 2625227 Y CN2625227 Y CN 2625227Y
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- guardrail
- jacking system
- railway platform
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- passenger
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Abstract
The utility model discloses a moveable handrail that can move horizontally and vertically for train platforms. As a train arrives at a railway station, the handrail can be withdrawn to make passengers to pass through. While the train leaves the railway station, the handrail can be put into operation to isolate passengers from train platform edges. The moveable handrail is characterized in light structure, rational layout, convenient elevation and moving and no or slight train platform passing space occupation and divided into three types. Firstly, the handrail is arranged downwards on the platform to isolate passengers. Secondly, the handrail moves leftward and rightward to isolate passengers. Thirdly, the handrail is arranged on a ground level of the platform to let isolated passengers pass through.
Description
The utility model relates to a kind of subterranean railway, ground rail or magnetic suspended railway railway platform guardrail, especially a kind of railway platform movable rail.
At present between ground rail or subterranean railway railway platform and the railroad track catch siding is only arranged, before train entered the station, the passenger often crossed over catch siding and peeps and wait, and the platform staff needs to remind the passenger that waits to stand to catch siding frequently.Owing to do not have effective isolation between passenger on the platform and the railroad track, before the train inlet parking, have passenger's accidental fall or have the passenger of introgression to jump off platform and cause safety misadventure.In order to overcome above-mentioned defective, Chinese patent discloses three kinds of technical schemes respectively, they are respectively: high-safety pass facility of railway platform for passengers, publication number CN1250730A, the subway shield wall system, Granted publication CN2398153Y, full automaticity subway platform safety protective door, Granted publication CN2419356Y.Above-mentioned three kinds of technical schemes all are made up of with dodge gate or gangway fixing isolation railing or Isolated Shield wall, because isolation facility all need take certain platform passage space, the train car door not necessarily overlaps just with isolating door, so just cause the current difficulty of the passenger that gets on or off the bus or chaotic, be unfavorable for the rapid evacuation passenger, thereby prolong the train parking period.In addition, Chinese patent discloses a kind of elevating guardrail again, publication number 1044512A, this elevating guardrail has jacking system to be distributed in two end limits along railway platform, and an elongated steel guardrail connects the jacking system on both sides, in the time of before the train turnover station, jacking system rises to standing height and isolates the passenger, before the departures, elevating guardrail was reduced in the underground groove of platform catch siding after train entered the station, and is current for passenger getting on/off.Though this lifting railing can accomplish not take the platform space, but there are following several point defects: one, because the train vehicle body is longer, railing adopts the single steel of elongated structure and the centre does not have bracing or strutting arrangement along railway platform, such layout is very unreasonable, and railing can seem very heavy and cause the sagging of middle part.Two, whole railing only adopts two jacking systems and does not have rational segmentation, all can influence whole train passenger and gets on or off the bus current in case arbitrary jacking system put barrier.Three, the rigidity railing enters in the railway platform groove process in decline, may clamping object or passenger's instep, thus can cause the damage of railing or the injury of passenger's instep.Four, the lifting of railing need are not high by the artificial button control of platform staff, degree of automation, and human resources can not get reasonable configuration.
The purpose of this utility model provides a kind of not taking or the as far as possible for a short time railway platform movable rail that takies the railway platform passage space, this railing connection and reasonable arrangement, structure are light and handy, can clamping object or passenger's instep, even or touch the clamping object or passenger's instep can not cause railing to damage yet or the injury of passenger's instep.
For realizing the purpose of above-mentioned utility model, the railway platform movable rail can move up and down, and guardrail can be isolated the passenger near the railway platform edge before entering the station after train is leaving from station, can be for the current train up and down of passenger before the departures after train enters the station.
First kind of technical scheme of railway platform movable rail is: be distributed with supporter, jacking system, guardrail along railway platform, guardrail connects with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, when guardrail is fallen, be used to isolate the passenger near the platform edge, when guardrail rises, be used for passenger's train passage up and down.
Second kind of technical scheme of railway platform movable rail is: along railway platform flexible rope or chain cable and point of attachment or folding and unfolding set-point are arranged, be fixed with guide rail along on the railway platform or railway platform ground, having actuating device to drive strut bar moves along guide rail, strut bar guiding flexible rope or chain cable move along railway platform, strut bar moves when emitting the hurdle rope along railway platform, be used to isolate the passenger near the railway platform edge, when strut bar moves withdrawal hurdle rope along railway platform, be used for passenger's train passage up and down.
The third technical scheme of railway platform movable rail is: be distributed with supporter along railway platform, jacking system, guardrail, guardrail connects with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, when guardrail rises, be used to isolate the passenger near the railway platform edge, when guardrail is fallen, be used for passenger's train passage up and down, jacking system is more than three or three, transmission position or guardrail at jacking system are provided with sensor, and when guard bar lifting touched clamping or is about to touch the clamping object in end position or guard bar lifting process, it is out of service that sensor can send the signal instruction jacking system.
The 4th kind of technical scheme of railway platform movable rail is: be distributed with two supporters along railway platform, two jacking systems, a guardrail, the guardrail two ends connect with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, when guardrail rises, be used to isolate the passenger near the platform edge, when guardrail is fallen, be used for passenger's train passage up and down, guardrail is flexible rope or chain cable, transmission position or guardrail at jacking system are provided with sensor, and when guard bar lifting touched clamping or is about to touch the clamping object in end position or guard bar lifting process, it is out of service that sensor can send the signal instruction jacking system.
The 5th kind of technical scheme of railway platform movable rail is: be distributed with two supporters along railway platform, two jacking systems, a guardrail, the guardrail two ends connect with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, when guardrail rises, be used to isolate the passenger near the platform edge, when guardrail is fallen, be used for passenger's train passage up and down, transmission position or guardrail at jacking system are provided with sensor, and when clamping in the guardrail decline process or when being about to the clamping object, it is out of service that sensor can send the signal instruction jacking system.
The 6th kind of technical scheme of railway platform movable rail is the improvement of first kind of technical scheme, and its jacking system transmission position or guardrail are provided with sensor, and when guardrail descended or rises to end position, it is out of service that sensor can send the signal instruction jacking system.
The improvement that the 7th kind of technical scheme of railway platform movable rail is the 6th kind of technical scheme, transmission position or guardrail at jacking system are provided with sensor, when touching in the guard bar lifting process or being about to touch object, it is out of service that sensor can send the signal instruction jacking system.
The 8th kind of technical scheme of railway platform movable rail is the improvement of second kind of technical scheme, has guide wheel guiding flexible rope or chain cable to move the lifting of finishing railing along railway platform along one of guide rail operation or one with upper support bar.
The improvement that it is the 8th kind of technical scheme that the 9th kind of technical scheme protected in the railway platform activity, be provided with sensor at actuating device or strut bar position, when strut bar guiding flexible rope or chain cable move when touching object or moving to end position along railway platform, it is out of service that sensor can send the signal instruction actuating device.
The tenth kind of technical scheme of railway platform movable rail is the improvement of first to the 9th kind of technical scheme, the electric control system of guardrail lifting device or actuating device is provided with sensor, when train arrival front and back out of service, sensor receives that signal sends instruction to the electric control system of jacking system or actuating device guardrail is risen, fall or regain, be used for passenger's train passage up and down, after train closing of the door or train departures, sensor receives that signal sends instruction to the electric control system of jacking system or actuating device guardrail is fallen, rise or emit, be used to isolate the passenger near the platform edge.
Above-mentioned first, the 3rd, the 4th, in the 5th kind of technical scheme: the supporter of railway platform movable rail and jacking system promptly can be detachable stack-mounteds, it can be again the integrative-structure that can not be split, this integrative-structure jacking system itself be exactly supporter, play a supporting role.A supporter can connect one or two jacking systems, can realize any connection between the structure such as the ground of supporter and fixing structures, top board, pillar, beam.The guardrail of railway platform movable rail promptly can be rigid railing, can be again flexible rope or chain cable.Rigid railing promptly can be independent a cross bar, can be again more than one, can also be the mixed system that one or form with cross tube and montant or brace; Simultaneously, this guardrail can also be a kind of plate or web frame, and the guardrail that plate or net constitute can have skeleton structure, also can chassis less construction, can have the hole notch on the surface of plate, and can not open yet.As the flexible rope or the chain cable of guardrail, promptly can be together, also can be two roads or more than two roads.Guardrail connects for connecting arbitrarily or assembling form with jacking system, and connection between the two promptly can be fixed, and can produce slide relative or rolling again.A jacking system can drive a guardrail separately or with the another jacking system, also can drive two guardrails simultaneously separately or with other jacking system.The running orbit that jacking system drives guard bar lifting promptly can be that straight line moves, and can be again that curve moves.Drive the jacking system of guard bar lifting, it is that to reach the power transmission mode that the lifting purpose adopts can be any form of mechanical drive, power drive, pneumatic transmission, hydrostatic drive, hydraulic transmission.Type of drive between the jacking system drive disk assembly can be any of type of drive such as connecting rod mechanism, strap drive, chain-driving, gear transmission, worm screw or screw drive.
In the technical scheme of above-mentioned first, the third railway platform movable rail, along the guardrail that railway platform distributes, promptly can be independent one does not elongatedly have an open circuited guardrail, can disconnect by some guardrails more than yet and arranging along platform; Every guardrail promptly can only connect with a jacking system, can connect with two or two above jacking systems again.
In above-mentioned second kind, the 8th kind railway platform movable rail technical scheme, the guardrail that flexible rope or chain cable constitute can be together, also can be two roads or more than two roads; Per pass can be an elongated rope or chain cable along railway platform, also can disconnect being divided into more than two sections or two sections being arranged in railway platform.Every section flexible rope or chain cable can have a set-point that stores folding and unfolding flexible rope or chain cable, move the moving telescopic of finishing guardrail along guide rail by the termination of strut bar guiding flexible rope or chain cable; Also can two point of attachments be set at flexible rope or chain cable two ends, by the lifting of the strut bar of being with guide wheel more than one or one along guide rail operation guiding railing, strut bar promptly can move along guide rail by actuating device again indirectly directly along the guide rail operation.
In the technical scheme of above-mentioned the 3rd, the 4th, the 5th kind of railway platform movable rail, railway platform can be provided with the notch of placing railing, and the direct ground proximity of railing also can be set.
In the various technical schemes of above-mentioned railway platform movable rail, the motor braking mode of jacking system or actuating device mode of electric drive can adopt mechanical braking, electric braking or other brake mode.The running state of jacking system has rising, descends, stops three kinds of states, and the running state of support bar driving device has advances, retreats, stops three kinds of states.Control can be led to the control motor to the running state of jacking system or support bar driving device just changes, reverses, stops three kinds of states and carry out, and three kinds of states can be changed mutually, by electric control system the mode of electrical motor are had following four kinds: platform manual control, platform shake control, train shakes control, train turnover station automatic guidance.Control system can have control box that above-mentioned four kinds of state of a controls are carried out freely switching, and can appoint and select one, also can adopt any two kinds or three kinds of modes, can also four kinds of modes all adopt.In addition, adopting air compressor, oil pump is in the type of drive of propulsion source, electric control circuit by change-over valve, come the state of kinematic motion of movement executing mechanisms such as control cylinder, tilt cylinder or hydraulic actuating cylinder by the command signal of sensor, thereby guardrail is stopped in the middle of can emitting, regain or moving.The sensor that relates in various technical schemes is any one sensor that can reach the work purpose, can be any of photosensor, force-sensing sensor, ultrasonic transduter, magneto-dependent sensor, also can be the sensor of other kind.
First kind of technical scheme of railway platform movable rail is positioned at the top of platform when guardrail is packed up, do not take passenger's passage space of train up and down fully, avoided simultaneously that the gripping object embodiment resembles between existing lifting hurdle pole technology railing and the railway platform ground.
Second kind of technical scheme of railway platform movable rail, strut bar seldom takies the railway platform passage space after regaining flexible safety fence, can avoid clamping object between existing lifting hurdle pole technology railing and the railway platform ground simultaneously and influences train passage phenomenon about the passenger.
The third technical scheme of railway platform movable rail, when railing is regained, do not take or seldom take the railway platform passage space, the jacking system that is used for support-rails along railway platform has three at least, there is the layout of two jacking systems comparatively reasonable than existing lifting hurdle pole technology railing two ends, alleviated the sagging of rigidity railing, because jacking system or guardrail are provided with sensor, guardrail is in service to be touched or during the clamping object, can not cause guardrail to damage or passenger's personal injury.
The 4th kind of technical scheme of railway platform movable rail, when railing is regained, do not take or seldom take the passage space of railway platform, because guardrail is flexible rope or chain cable, has good amount of deflection, even clamping passenger instep can not damage yet, because jacking system or guardrail are provided with sensor, touch in the guardrail motion or during the clamping object, can not cause guardrail to damage or passenger's personal injury.
The 5th kind of technical scheme of railway platform movable rail, when railing is regained, do not take or seldom take the railway platform passage space, owing to have sensor, when railing is regained such as clamping object or passenger's instep, sensor can instruct railing out of service, has avoided the easy clamping object of existing railing lifting technology or passenger's instep and causes facility to damage or the passenger injures phenomenon.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Fig. 1 is the birds-eye view of first kind of technical scheme specific embodiment of railway platform movable rail.
Fig. 2 is that Figure 1A-A is to cutaway view.
Fig. 3 is the lateral plan of second kind of technical scheme specific embodiment of railway platform movable rail.
Fig. 4 is the birds-eye view of the third technical scheme specific embodiment of railway platform movable rail.
Fig. 5 is that Fig. 4 A-A is to cutaway view;
Fig. 6 is the lateral plan of the 8th kind of technical scheme specific embodiment of railway platform movable rail.
Fig. 7 is the lateral plan of the 4th kind or the 5th kind technical scheme specific embodiment of railway platform movable rail.
Fig. 8 is the arrangement plan that railway platform movable rail the 3rd, the 4th, the 6th kind of technical scheme jacking system transmission position are provided with the sensor specific embodiment.
Fig. 9 is the arrangement plan that railway platform movable rail the the 3rd, the 4th, the 5th, the 7th kind of technical scheme jacking system transmission position are provided with the sensor specific embodiment.
Figure 10 is the arrangement plan of the 9th kind of technical scheme specific embodiment of railway platform movable rail.
Figure 11 is the scheme drawing of the tenth kind of technical scheme specific embodiment of railway platform movable rail.
Figure 12 to Figure 16 is the coupled position scheme drawing of railway platform movable rail jacking system and guardrail.
Figure 17 is that elevating guardrail of railway platform movable rail drives two guardrail specific embodiment scheme drawings simultaneously.
Figure 18 to Figure 19 is two kinds of special guardrail operation scheme scheme drawings of railway platform movable rail.
Among Fig. 1, railway platform 5 both sides are train track 6, be distributed with two organ timbering 4 along railway platform 5, every organ timbering has 8, and every pillar all is connected with 1 or 2 supporters 1, and every supporter all is connected with 1 jacking system 2, every jacking system all has a strut bar, be distributed with two row's guardrails 3 along railway platform, every row's guardrail has 7, and the two ends of every guardrail connect with the strut bar of jacking system 2.
Among Fig. 2, railway platform 5 both sides are train track 6, top board 7 is arranged at pillar 4 tops, pillar 4 is connected with supporter 1, supporter 1 is connected with jacking system 2, jacking system 2 has strut bar 8 to be connected with guardrail 3, guardrail 3 position in the drawings is in lowering position, be used to isolate the edge of passenger near railway platform 5, during train arrival, the left side jacking system drives strut bar 8 and drives guardrails 3 and do the circular arc operation and makes guardrail 3 be raised up to arrow locations among the figure, and the right side jacking system drives strut bar 8 and drives guardrails 3 and do linear running and makes guardrail 3 rise to arrow locations among the figure.When guardrail 3 rises, be used for passenger's train passage up and down, when train leaves, guardrail 3 during by original risings running orbit descend and reset, isolate the close railway platform edge of passenger.
Among Fig. 3, one side of railway platform 5 has 8 pillars 4, pillar is provided with rope folding and unfolding set-point 10, top board 7 is arranged at pillar 4 tops, guide rail 9 is fixed on the pillar 4, strut bar 8 connects with guide rail 9 wipings, and produce relative motion by rack structure between actuating device 11 that strut bar 8 is fixedly connected and the guide rail 9, thereby make the mobile along the direction of arrow in the figure flexible rope 12 of emitting of strut bar 8 be used to isolate the passenger near the platform edge, it is reverse along the direction of arrow in the figure when mobile that actuating device 11 drives strut bars 8, flexible rope 12 is regained in rope folding and unfolding set-point 10, is used for passenger's train passage up and down.
Among Fig. 4, railway platform 5 both sides are train track 6, be distributed with two organ timbering 4 along railway platform 5, every organ timbering has 8, and every pillar all is connected with 1 or 2 supporters 1, every supporter all is connected with 1 jacking system 2, every jacking system all has a strut bar, and along railway platform distribution two row's guardrails 3, every row's guardrail has 7, the two ends of every guardrail are connected with the strut bar of jacking system, and the platform 5 wherein jacking system 2 of row's guardrail 3 is in the hole groove 13.
Among Fig. 5, railway platform 5 both sides are train track 6, and top board 7 is arranged at platform pillar 4 tops.Right side pillar 4 is connected with supporter 1 among the figure, supporter 1 is connected with jacking system 2, jacking system 2 has strut bar 8 to be connected with guardrail 3, guardrail 3 position in the drawings is in hoisting position, be used to isolate the edge of passenger, when jacking system 2 driving strut bars 8 make guardrail 3 drop to the platform ground location along the direction of arrow in the figure, be used for passenger's train passage up and down near railway platform 5, when train left, guardrail 3 rose to reset and continues to isolate the passenger near the railway platform edge.Left side jacking system 2 is in the hole groove 13 among the figure, jacking system has strut bar 8 to be connected with guardrail 3, guardrail 3 position in the drawings is in lowering position, be used for passenger's train passage up and down, when train leaves, when jacking system drives strut bar 8 and makes guardrail 3 do the circular arc operation to rise among the figure position shown in the arrow, be used to isolate the passenger near the platform edge, when train entered the station, jacking system 2 drives strut bar 8 made guardrail 3 drop to the final position for train passage about the passenger.
Among Fig. 6, one side of railway platform 5 has 8 pillars 4, top board 7 is arranged at pillar top, guide rail 9 is fixed on the pillar 4, strut bar 8 connects with guide rail 9 wipings, and produce relative motion by rack structure between actuating device 11 that strut bar 8 is fixedly connected and the guide rail 9, thereby strut bar 8 is moved along the direction shown in the arrow among the figure.Strut bar about in the of 8 the gentle ropes 12 of two guide wheels, 15 guidings descend and be used to isolate the passenger near railway platform, when train enters the station, actuating device 11 drives strut bar 8 and moves along arrow opposite sense among the figure, strut bar about in the of 8 the gentle ropes 12 of two guide wheels, 15 guidings rise and be used for passenger's train passage up and down, during the train departures, actuating device 11 drives strut bars 8 and moves guiding flexible rope 12 along direction shown in the arrow and descend and isolate passengers near railway platform, and elongated flexible rope connects with point of attachment 14 on the supporter 1 at the railway platform two ends.
Among Fig. 7, there are two supporters 1 at the two ends of railway platform 5, supporter 1 is connected with jacking system 2, jacking system 2 has strut bar 8 to be connected with guardrail 3, and when train is leaving from station or before entering the station, guardrail 3 is in position shown in the figure, be used to isolate the passenger near the platform edge, when train entered the station, guardrail 3 straight line along the direction of arrow in the figure descended in hole, platform ground groove 13, was used for passenger's train passage up and down.When train was leaving from station, guardrail 3 was raised up to position shown in the figure.In the 4th kind of technical scheme, guardrail adopts flexible rope 12, flexible rope 12 clamping object or be unlikely to damage when taking advantage of pin visitor instep in the decline process.Photosensitive sensing transmitter 16 and photosensitive sensing receptor 17 are set below guardrail 3 two ends, when being about to the clamping object in the guardrail 3 decline processes, signal interruption between photosensitive sensing transmitter 16 and the photosensitive sensing receptor 17, it is out of service that photosensitive sensing receptor 17 sends its electrical motor of signal instruction to jacking system 2 electric control systems at guardrail 3 two ends, with guard rail 3 clamping objects.
Among Fig. 8, be distributed with two wiping guide rods 19 in each end jacking system housing 18 of guardrail 3 two ends, a screw rod 20, a slide block 21, the strut bar 8 that slide block 21 connects passes housing 18 and is connected with guardrail 3, slide block 21 and screw rod 20 screw fit, housing 18 outer electrical motors are just changeing by 20 rotations of speed reduction gearing drive screw, screw rod 20 driving sliding block 21 rise, slide block 21 touches limiting device 22 back limiting devices 22 and can shut down by the electrical motor of electrical control division split instruction guardrail 3 two ends jacking systems, and guardrail 3 also rises to end position.Rotate by speed reduction gearing drive screw 20 during the electrical motor counter-rotating, screw rod 20 driving sliding block 21 descend, and slide block 21 touches limiting device 22 back electrical motors and stops to running, and guardrail 3 also drops to end position.Two rising limiting devices or two decline limiting devices of guardrail 3 two ends jacking systems are connected on mutually in the other side's the control circuit, are touched when any limiting device, can make the electrical motor of two jacking systems stop moving the commentaries on classics synchronously.Limiting device 22 promptly can be the contact position transduser, can be again the proximity position transduser.
Among Fig. 9, strut bar is made up of overcoat 23 and interior bar 24, interior bar bottom connects with guardrail 3, overcoat 23 tops connect with the slide shaft 25 of jacking system, slide shaft 25 has the shaft shoulder 26, the shaft shoulder 26 both sides have within 27, two ear muffs 27 of two ear muffs limiting device 22 are arranged, and overcoat 23 tops have two ear bars 29 to stretch among two ear muffs 27 and spring 28 is arranged between the two.Interior bar 24 extend within the sleeve of overcoat 23, and a limiting device 22 is respectively arranged on the cover piece 32 of upper cartridge and sleeve top, and the upper-lower position of the collar 31 of lower cartridge respectively has a spring 28.Because the pressure of both sides, the top spring 28 of overcoat 23, overcoat 23 can not be rotated on slide shaft under the situation of external force not having, when two direction external force are touched about being subjected in guardrail 3 operational processs, just driving overcoat 23 rotates along slide shaft 25, two ear bars 29 of overcoat 23 just can touch the limiting device 22 of both sides, limiting device 22 shuts down electrical motor by the electrical control gear of jacking system electrical motor, thereby jacking system is out of service; External force is removed, and overcoat 23 automatically resets under spring 28 effects, and ear bar 29 leaves limiting device 22, and limiting device 22 resets, and electrical motor is from new starting, and jacking system brings into operation.Bar 24 was not having to be in stabilized conditions under the situation of external force in the predetermincd tension of two springs 28 made in overcoat 23 sleeves, when two direction external force are touched about guardrail 3 is subjected to, the limiting device 22 that the contact block 33 of interior bar 24 can touch in the sleeve makes jacking system out of service, external force is removed, interior bar 24 and limiting device 22 reset, and jacking system brings into operation.Four limiting devices 22 shown in the figure are serially connected with the control circuit of jacking system mutually and are serially connected with the other side's control circuit mutually with the limiting device of guardrail other end jacking system, with reach the jacking system operation synchronously.Limiting device 22 promptly can be contact or position transduser, can be again the proximity position transduser.
Among Figure 10, strut bar is made up of slide block 34 and pole 35, slide block 34 can move by wiping in guide rail 9, actuating device 11 connects with slide block 34, and and guide rail 9 between produce the driving sliding block 34 that relatively moves by tooth bar and in guide rail 9, slide, respectively there is a limiting device 22 actuating device 11 both sides, thereby limiting device generation shake-up instruction actuating device is out of service when strut bar moves to end position.Slide block 34 bottoms connect with pole 35 by slide shaft 25, two ear bars 29 on pole 35 tops can touch limiting device 22 in two ear muffs of slide block 27 by spring 28, pole 35 is in operation by two guide wheel 15 guiding flexible ropes, 12 liftings up and down, when pole 35 in service touched object, wherein ear bar of pole 35 can touch limiting device 22 made actuating device 11 out of service.
Among Figure 11, two photosensitive projectors 38 and two photoreceivers 39 are installed on the train rail both sides in pairs respectively, the wherein a pair of train arrival that utilizes regains guardrail 3 to the coverage generation signal transformation of light, so that train about the passenger, another emits guardrail 3 to utilizing the train departures to the coverage generation signal transformation of light, to isolate the passenger near railway platform.36 and two infrared ray remote-controlled receivers of two infrared ray remote-controlled launchers (or super sonic remote-controlled launcher) (or super sonic remote-controlled receiver) 37 are formed in pairs, handle control by train operator and platform staff respectively, when train enters the station, utilizing remote-controlled launcher 36 to send instruction to remote-controlled receiver 37 regains so that passenger's train passage up and down guardrail 3, when train sets off, utilizing remote-controlled launcher 36 to send instruction to remote-controlled receiver 37 emits guardrail 3, to isolate the passenger near the railway platform edge, platform manually makes guardrail 3 emit or regain by group 40 or the manual button 41 of platform control box by wired operation button.The every pair of photosensitive projector 38 and photoreceiver 39 can only send a kind of instruction, make guardrail 3 regain or emit.Remote-controlled launcher 36 utilizes remote-controlled receiver or platform manual control button to send withdrawal, emit or to move three kinds of instructions of Halfway Stopping to guardrail 3.Photoreceiver 39, remote-controlled receiver 37, the manual button 40 of platform has the running state control path to be connected with guardrail overhead control case 45 respectively, guardrail overhead control case has the relay-contactor control system that positive crossover 43 of electrical motor and electrical motor counter-rotating circuit 44 are carried out conversion and control, beepbox or platform manual control button can be realized any switching controls that electrical motor just changes, electrical motor reverses and stops three kinds of states by relay, and photoreceiver can realize that electrical motor just changes, the control of electrical motor counter-rotating by relay.The enter the station automatic control, the train operator that utilize photoreceiver of train shakes that control is shaken in control, platform personnel, four kinds of modes control of platform manual control guardrail 3 is regained or emitted, four kinds of modes can realize switching arbitrarily by switching button 48, can switch to a kind of, the individualism of two kinds, three kinds or four kinds modes or the coexistence of several modes and control.
By the jacking system of 6 guardrail sub-control box, 46 controls, 6 cover guardrails 3, there are two jacking systems 2 at the two ends of every guardrail 3 respectively for positive crossover 43 of electrical motor and electrical motor counter-rotating circuit 44, and the strut bar 8 of jacking system 2 connects with guardrail 3.Guardrail sub-control box 46 is connected with two cover jacking systems 2 of guardrail 3 by electrical motor circulation line 47 respectively, arbitrary jacking system is when reaching the lifting end position, the sensor of establishing in it all can make two cover jacking systems, 2 residing running statees out of service by the control system of guardrail sub-control box 46, when guardrail 3 was subjected to touching, the sensor that its jacking system or guardrail are provided with cut off all motoring circuits of two cover jacking systems 2 by the control system of guardrail sub-control box 46.
Embodiment in addition can separately or be provided with the connection signal lamp on guardrail control box 45, three operating state signal indicator lamps 49 can show that guardrail 3 regains, emits, stops the mode of operation of three kinds of control paths.6 guardrails regain signal lamp 50 by guardrail separately the withdrawal limit position sensor of jacking system can show that guardrail is in retracted state.6 guardrail run signal indicator lamps 51 show that by the control path of sub-control box separately guardrail is in mobile running state.6 guardrails touch the sensor of signal lamp 52 by the guardrail lifting device setting and show that guardrail is in and touch the object run-stopping status.6 guardrail emit signal indicator lamps 53 are emitted limit position sensor and can be shown that guardrail is in the state of emitting by jacking system separately.Also can regain in the running control circuit of emitting or in the sensor control circuit of jacking system and guardrail setting simultaneously the acousto-optic hint device is set at the guardrail in the above-mentioned specific embodiment, when guardrail is regained, emit or guardrail when touching passenger and object, this acousto-optic hint device can remind the passenger to avoid guardrail.
Among Figure 12, jacking system 2 is in a certain position between guardrail 3 two ends.
Among Figure 13, jacking system 2 is in an end of guardrail 3.
Among Figure 14, jacking system 2 is in the two ends of guardrail 3.
Among Figure 15, two jacking systems 2 are in a certain position between guardrail 3 two ends.
Among Figure 16,2 jacking systems 2 are in the two ends of guardrail 3, and one or an above jacking system can be arranged between the two ends.
Among Figure 17, middle jacking system 2 can drive two guardrails 3 simultaneously.
Among Figure 18, guardrail is regained or emitted to jacking system 2 by rotating guardrail 3 up or down.
Among Figure 19, guardrail is regained or emitted to jacking system 2 by driving guardrail 3 rotations.
Claims (10)
1. railway platform movable rail, be distributed with supporter, jacking system, guardrail along railway platform, guardrail connects with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, it is characterized by: when guardrail is fallen, be used to isolate the passenger near the railway platform edge, when guardrail rises, be used for passenger's train passage up and down.
2. railway platform movable rail, it is characterized in that: flexible rope or chain cable and point of attachment or folding and unfolding set-point are arranged along railway platform, be fixed with guide rail along on the railway platform or railway platform ground, having actuating device to drive strut bar moves along guide rail, strut bar guiding flexible rope or chain cable move along railway platform, strut bar moves when emitting the hurdle rope along railway platform, be used to isolate the passenger near the railway platform edge, when strut bar moves withdrawal hurdle rope along railway platform, be used for passenger's train passage up and down.
3. railway platform movable rail, be distributed with supporter along railway platform, jacking system, guardrail, guardrail connects with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, when guardrail rises, be used to isolate the passenger near the railway platform edge, when guardrail is fallen, be used for up and down train passage of passenger, it is characterized by: jacking system is more than three or three, is provided with sensor at the transmission position or the guardrail of jacking system, when guard bar lifting touched clamping or is about to touch the clamping object in end position or guard bar lifting process, it is out of service that sensor can send the signal instruction jacking system.
4. railway platform movable rail, be distributed with two supporters along railway platform, two jacking systems, a guardrail, the guardrail two ends connect with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, when guardrail rises, is used to isolate the passenger near the platform edge, when guardrail is fallen, be used for up and down train passage of passenger, it is characterized by: guardrail is flexible rope or chain cable, is provided with sensor at the transmission position or the guardrail of jacking system, when guard bar lifting touched clamping or is about to touch the clamping object in end position or guard bar lifting process, it is out of service that sensor can send the signal instruction jacking system.
5. railway platform movable rail, be distributed with two supporters along railway platform, two jacking systems, a guardrail, the guardrail two ends connect with jacking system, jacking system connects with supporter, jacking system drives guardrail and carries out lifting, when guardrail rises, be used to isolate the passenger near the platform edge, when guardrail is fallen, be used for passenger's train passage up and down, it is characterized by: transmission position or guardrail at jacking system are provided with sensor, when clamping in the guardrail decline process or when being about to the clamping object, it is out of service that sensor can send the signal instruction jacking system.
6. railway platform movable rail according to claim 1 is characterized by: jacking system transmission position or guardrail are provided with sensor, and when guardrail descended or rises to end position, it is out of service that sensor can send the signal instruction jacking system.
7. railway platform movable rail according to claim 6, it is characterized by: transmission position or guardrail at jacking system are provided with sensor, when touching in the guard bar lifting process or being about to touch object, it is out of service that sensor can send the signal instruction jacking system.
8. railway platform movable rail according to claim 2 is characterized by: have guide wheel guiding flexible rope or chain cable to move the lifting of finishing railing along railway platform along one of guide rail operation or one with upper support bar.
9. railway platform movable rail according to claim 8, it is characterized by: be provided with sensor at actuating device or strut bar position, when strut bar guiding flexible rope or chain cable move when touching object or moving to end position along railway platform, it is out of service that sensor can send the signal instruction actuating device.
10. according to the described railway platform movable rail of claim 1 to 9, it is characterized by: the electric control system of guardrail lifting device or actuating device is provided with sensor, when train arrival front and back out of service, sensor receives that signal sends instruction to the electric control system of jacking system or actuating device guardrail is risen, fall or regain, be used for passenger's train passage up and down, after train closing of the door or train departures, sensor receives that signal sends instruction to the electric control system of jacking system or actuating device guardrail is fallen, rise or emit, be used to isolate the passenger near the platform edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242307 CN2625227Y (en) | 2003-03-21 | 2003-03-21 | Movable guard bar of train platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242307 CN2625227Y (en) | 2003-03-21 | 2003-03-21 | Movable guard bar of train platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2625227Y true CN2625227Y (en) | 2004-07-14 |
Family
ID=34250546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03242307 Expired - Fee Related CN2625227Y (en) | 2003-03-21 | 2003-03-21 | Movable guard bar of train platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2625227Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117180A (en) * | 2017-05-31 | 2017-09-01 | 西南交通大学 | Platform is anti-to step on empty set system |
| CN107901949A (en) * | 2017-11-24 | 2018-04-13 | 金绪林 | A kind of platform smart electronics protective device and method according to motor-car high ferro |
| 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 |
-
2003
- 2003-03-21 CN CN 03242307 patent/CN2625227Y/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 |
| CN107117180A (en) * | 2017-05-31 | 2017-09-01 | 西南交通大学 | Platform is anti-to step on empty set system |
| CN107901949A (en) * | 2017-11-24 | 2018-04-13 | 金绪林 | A kind of platform smart electronics protective device and method according to motor-car high ferro |
| 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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| CF01 | Termination of patent right due to non-payment of annual fee |