CN100551750C - Platform door device and method to set up thereof - Google Patents
Platform door device and method to set up thereof Download PDFInfo
- Publication number
- CN100551750C CN100551750C CNB2005100920550A CN200510092055A CN100551750C CN 100551750 C CN100551750 C CN 100551750C CN B2005100920550 A CNB2005100920550 A CN B2005100920550A CN 200510092055 A CN200510092055 A CN 200510092055A CN 100551750 C CN100551750 C CN 100551750C
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- mentioned
- door
- platform
- plate
- groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
Abstract
The platform door device that possesses a pair of door-plate of the present invention can be by the driven in synchronism of a driving motor realization to a pair of door-plate when not overslaugh is current.This platform door device comprises, a driving motor (55) is subjected to the propulsive effort effect of this driving motor (55) and the drive pulley, follow-up pulley and the volume that rotate hang over the seamless belt (62) between the above-mentioned pulley.On the ground of platform, cross in the scope of the passage of getting on or off the bus, the degree of depth is set just can buries the groove (7) of above-mentioned drive pulley, follow-up pulley and seamless belt (62) underground, above-mentioned drive pulley, follow-up pulley and seamless belt (62) all are housed in this groove (7).This groove (7) is formed by divesting floor (3).
Description
Technical field
The present invention relates to a kind of platform door device and method to set up thereof that is arranged on the station platform.
Background technology
In the past, existing platform door device for guaranteeing that passenger's safety is provided with on the platform.This platform door device, open communique spy opens shown in flat 9-226568 number as Japanese Patent, the gate cell that comprises pair of opposing, two door-plates of gate cell are two-way passing formula, open and close the passage of getting on or off the bus by making this two door-plate move with respect to door pocket panel (receptacle for sliding doors) advance and retreat.
Platform door device shown in the above-mentioned patent documentation as shown in figure 10, comprises a pair of door pocket panel 101,201, and each door pocket panel 101,201 is equipped with drive source 103,203 and the control panel 104,204 thereof that drives door-plate 102,202 respectively.In addition, in each door pocket panel 101,201, be provided with the screw rod 105,205 that extends along the door moving direction, the adapter 106,206 that fastens with the nut that is screwed together in this screw rod 105,205 is installed on the door-plate 102,202.By drive source 103,203 screw rod 105,205 is rotated, the adapter 106,206 that engages with nut is moved along the direction that door moves, open and close the passage of getting on or off the bus thereby each door-plate 102,202 is moved along guide rail 107,207.At this moment, two control panels 104,204 communicate by signal wire (SW), make two door-plates 102,202 carry out door switchs synchronously.
Summary of the invention
In the platform door device shown in the above-mentioned patent documentation, because each door-plate 102,202 is provided with drive source 103,203 and control panel 104,204, so can't avoid the rising of the whole cost of device.So, if only drive source is set, come the door-plate of driven in synchronism two gate cells by this drive source in a side of gate cell, can correspondingly reduce the cost.But adopt such structure that the driving connect mechanism of driven in synchronism two door-plates must be arranged, and the space that is provided with of this driving connection structure is difficult to guarantee.That is, cross over two gate cells,, can overslaugh pass through, restricted thereby the space is set if should drive bindiny mechanism is set directly near the door owing to drive bindiny mechanism.
Therefore, the present invention does in view of the above problems, and its purpose is, in comprising the platform door device of a pair of door-plate, passes through the driven in synchronism of a drive source realization to a pair of door-plate when not overslaugh is current.
Platform door device of the present invention, comprise a pair of door-plate that is oppositely arranged on the platform, with a pair of guide box that supports this door-plate, open and close the passage of getting on or off the bus between described guide box by moving back and forth this two door-plate, it comprises and being arranged in the side guide box, driving motor with motor body and output shaft, and above-mentioned two door-plates of connection transmit propulsive effort between two door-plates, make the propulsive effort connecting gear of two door-plate synchro switches by the driving of above-mentioned driving motor, this above-mentioned propulsive effort connecting gear has the effect of the propulsive effort that is subjected to above-mentioned driving motor and the drive wheel that rotates, be arranged on the flower wheel in the opposite side guide box and be arranged on above-mentioned two door-plates below, and the bottom that connects this two door-plate, and the volume that volume hangs on above-mentioned drive wheel and the flower wheel is hung parts, above-mentioned drive wheel, flower wheel and volume are hung parts and all are housed in, be arranged in the scope of the above-mentioned passage of getting on or off the bus of the ground leap of above-mentioned platform, the degree of depth just can be accommodated above-mentioned drive wheel, flower wheel and volume are hung in the groove of parts, the above-mentioned output shaft of above-mentioned driving motor, extend to downwards from above-mentioned motor body and to compare below ground, the bottom of the above-mentioned output shaft in entering above-mentioned groove is provided with above-mentioned drive wheel, in above-mentioned opposite side guide box, be provided with the bottom parts of driven shaft have been installed, above-mentioned driven shaft extends to below ground downwards, is provided with above-mentioned flower wheel in the bottom of this driven shaft.
Adopt this platform door device, because drive wheel, flower wheel and volume are hung parts and all are housed in the interior set groove of the scope that goes up vehicle passage under the ground leap of platform, so can avoid platform door device to become the obstacle of the passage of getting on or off the bus, the while can be by the driven in synchronism of drive source realization to a pair of gate cell.And, because the degree of depth of groove be for just can accommodating above-mentioned drive wheel, flower wheel and volume extension parts, so be not vulnerable to the restriction of platform structure when groove is set.Therefore, can on platform, form groove effectively, avoid drive wheel, flower wheel and volume to hang parts conscientiously and hinder current.
In above-mentioned platform door device, above-mentioned drive wheel, shape can be axial width less than radial width, and can rotate around the output shaft that extends to the vertical lower of above-mentioned drive source, above-mentioned flower wheel, shape can be axial width less than radial width, and with above-mentioned drive wheel horizontal arrangement, and can rotate around the vertical direction axle, this moment is because volume is hung parts has enough to meet the need around vertical axis, so can be with the depth control of groove in Min..Therefore, regardless of the structure of platform, all groove can be set simply.
The ground of above-mentioned platform can be formed by the floor that is attached on the above-mentioned platform matrix, and this moment, above-mentioned platform can not attach the part formation above-mentioned groove recessed from ground on above-mentioned floor.
At this moment, owing to can form groove with the part that does not attach the floor, so existing station also can easily be provided with groove by divesting mode such as floor.
The method to set up that above-mentioned platform door device is set of the present invention, be attached on the above-mentioned platform matrix to form ground-surface floor by divesting, form above-mentioned groove, and with above-mentioned drive wheel, flower wheel and volume are hung parts and all are housed in this groove, in a side guide box, the above-mentioned output shaft of above-mentioned driving motor extends to below ground downwards from above-mentioned motor body, the bottom of the above-mentioned output shaft that is provided with above-mentioned drive wheel is entered in the above-mentioned groove, in the opposite side guide box, be provided with the parts that the bottom is equipped with driven shaft, and make above-mentioned driven shaft extend to below ground downwards.
Adopt above-mentioned method to set up, can form groove, need not busy at putting up installationsly can platform door device be set simple fast speed easily in existing station owing to only need divest the floor of platform.In addition, when the floor is checkered plate, only need divests this plate and can constitute groove simply with the degree of depth that can bury volume extension parts underground.
As mentioned above, adopt the present invention, owing to adopt and drive wheel, flower wheel and volume to be hung parts all be housed in structure in the groove, can avoid platform door device to become the obstacle of the passage of getting on or off the bus, can realize driven in synchronism by a drive source simultaneously to a pair of gate cell.And, because the degree of depth of groove is hung parts for just accommodating drive wheel, flower wheel and volume, thus can on the platform of various structures, groove be set effectively, and avoid volume to hang parts etc. effectively and hinder and pass through.
Description of drawings
Fig. 1 is the integrally-built front elevation of the related platform door device of the embodiment of the invention.
Fig. 2 is the front elevation of offside door unit among Fig. 1.
Fig. 3 is the front elevation of offside door unit among Fig. 1.
Fig. 4 is an IV-IV line cutaway view among Fig. 2.
Fig. 5 is a V-V line cutaway view among Fig. 3.
Fig. 6 is the driving motor of offside door unit among Fig. 1 and near scheme drawing thereof.
Fig. 7 is the birds-eye view with Fig. 6 same area.
Fig. 8 is near the scheme drawing in bottom of left side guide box among Fig. 1.
Fig. 9 is the birds-eye view with Fig. 8 same area.
Figure 10 is the generalized schematic of platform door device in the past.
The specific embodiment
Following reference diagram is elaborated to preferred forms of the present invention.
Fig. 1 is the front elevation of the related platform door device of the embodiment of the invention 10, and is as shown in the drawing, and platform door device 10 comprises a pair of gate cell 11,31 that is arranged on the platform.Each gate cell 11,31 comprises erects the sliding door type door- plate 13,33 that is arranged on the guide box (guide box) 12,32 on the platform and is subjected to these guide box 12,32 supportings, has the function of movable fence.The guide box 12,32 of two gate cells 11,31 specific interval of being separated by is oppositely arranged, and two door- plates 13,33 oppositely to move back and forth mutually, open and close the passage 50 of getting on or off the bus that is formed between the guide box 12,32 thus between guide box 12,32.
Two gate cells 11,31 are benchmark with the passage 50 of getting on or off the bus, and are symmetrical set.That is, in the gate cell 11 on Fig. 1 right side, door-plate 13 moves to cut out the passage 50 of getting on or off the bus to left along track from the left part of guide box 12.In other words, the left part of right side door-plate 13 is that door is first, and the right part is the door tail.On the other hand, in the gate cell 31 in Fig. 1 left side, door-plate 33 moves to cut out the passage 50 of getting on or off the bus to right-hand along track from the right part of guide box 32.In other words, the right part of left side door-plate 33 is that door is first, and the left part is the door tail.
On platform, rail side edge part along this platform is provided with a plurality of platform door devices 10 with predetermined distance, be arranged into row, and be respectively arranged with separator of battery plates 51 between adjacent platform door device 10, platform is separated into the rail side that platform side that the passenger waits and train enter the station thus.
In the present embodiment, two gate cells 11,13 of platform door device 10, only the gate cell 11 on right side is provided with the drive source of door- plate 11,13 among Fig. 1, makes two door-plates, 13,33 synchro switches by the seamless belt 62 that is arranged between two guide boxes 12,32.This belt drive mode will after described in detail.
In the present embodiment, the length of guide box 12,32 on the door switch direction can be shorter than the length weak point of door-plate 13,33.Therefore, door- plate 13,33 is if move to opening direction, and then the door portion of door- plate 13,33 can be outstanding from guide box 12,32, and parallel with separator of battery plates 51.In addition, guide box 12,32 also can adopt door- plate 13,33 can be housed in door pocket formula structure in the guide box fully after opening direction and moving.
Simultaneously, the top of platform can be formed by laying floor 3 on cement matrix 1.Wherein, at the rail side edge part of platform, floor 3 is made of skidproof sheet material etc.The floor 3 of this rail side edge part is provided with along the track bearing of trend, and the width on the direction that intersects vertically with track is about 350mm, and its thickness is about 50mm, and imposes anti-skidding processing at upper surface.In addition, the side opposite with track on the floor 3 of rail side edge part is equipped with not shown braille plate etc.
Particularly, by the floor 3 that divests the rail side edge part, on platform, form the groove 7 of relative ground FL to recessed limit.This groove 7 is the rectangular recess that roughly have certain depth on the whole rail bearing of trend, and its degree of depth is for roughly to have 40～60mm with respect to ground FL, and its width is roughly 350mm.This groove 7 is arranged on the position corresponding to the passage 50 of getting on or off the bus.The both ends of groove 7 are provided with guide box 12,32 respectively.That is, gap between two guide boxes 12,32 constitutes the passage 50 of getting on or off the bus, and is comprising this passage 50 and be arranged in the scope of two guide boxes 12,32 of its both sides and form groove 7 of getting on or off the bus.
At the two ends of groove 7, as shown in Figures 2 and 3, overlapping substrate 15,35 and the shockproof offset plate 16,36 of being provided with. Guide box 12,32 is carried on this substrate 15,35 and the shockproof offset plate 16,36.Be fastened on the crab-bolt 53 that is fixed in platform matrix 1 by base plate 17,37, guide box 12,32 is fixed on the platform guide box 12,32.At this moment, the base plate 17,37 of guide box 12,32 is arranged on ground FL below and is positioned at groove 7.
In the inboard of each guide box 12,32, to shown in Figure 5, be provided with the support unit that supporting door- plate 13,33 makes it move along straight line as Fig. 2.Supporting member is made of bearer frame 19,39 on the base plate 17,37 that is fixed on guide box 12,32 and a pair of plain bearing 20,40 that is bearing on this bearer frame 19,39.
Plain bearing 20,40, as Fig. 4 and shown in Figure 5, its upper surface part forms guide groove 20a, 40a, and section roughly takes the shape of the letter U.This guide groove 20a, 40a are made of the elongated slot that extends along the direction that is parallel to the door switch direction.Guide groove 20a, 40a descend the middle part of direction to form close outshot mutually thereon.
The door- plate 13,33 of each gate cell 11,31 comprises rectangle door-plate main body 13a, 33a respectively.Rectangular aperture is formed at the top at this door-plate main body 13a, 33a, at this rectangular aperture place transparent panel 13b, 33b is installed.
This door-plate main body 13a, 33a are fixed with the strengthening part 22,42 that extends along the door switch direction below rectangular aperture.This strengthening part 22,42 is made of the transverse slat 22b, the 42b that are fastened on stringer board 22a, the 42a on door-plate main body 13a, the 33a and be fixed on this stringer board 22a, the 42a, and its section is T-shaped.
Strengthening part 22,42 extends specified length from the door tail side end of door-plate main body 13a, 33a.The strengthening part 22,42 of each door- plate 13,33 is fixed on the mutually different height, interferes to prevent that door- plate 13,33 is in to produce mutually when open at the passage 50 of getting on or off the bus.
The lower surface of transverse slat 22b, 42b is fixed with line slideway 23,43, extends along the door switch direction to be provided with.This line slideway 23,43 has the section shape that forms depression in the middle part of above-below direction corresponding to the guide groove 20a of plain bearing 20,40, the shape of 40a.By line slideway 23,43 is inserted guide groove 20a, the 40a from the side end of guide groove 20a, 40a, line slideway 23,43 can engage with guide groove 20a, 40a, slip on its length direction and not coming off.Thus, the door tail side end of door- plate 13,33 is supported by guide box 12,32 single armeds.At this moment, line slideway 23,43 is arranged on the top of ground FL.
The platform door device 10 of present embodiment, comprise and produce propulsive effort to drive the drive source of two door-plates, 13,33 switches, be driving motor 55 (with reference to Fig. 2 and Fig. 4), and the door- plate 13,33 that connects two gate cells 11,31 make propulsive effort transmit and make by the driving of driving motor 55 the propulsive effort connecting gear 56 of two door-plates, 13,33 synchro switches mutually between door- plate 13,33.
Driving motor 55 is arranged on guide box 12 inboards on right side among Fig. 1, and insert in the above-mentioned groove 7 its underpart.Particularly, driving motor 55 is erect carriage 57,58 supportings on the base plate 17 that is arranged on guide box 12 as shown in Figure 6.The base plate 17 of guide box 12, roughly rectangular as shown in Figure 7, the end that is positioned at passage 50 1 sides of getting on or off the bus of base plate 17,37 forms otch 17a.Carriage 57,58 is configured in the two ends of driving motor 55 respectively, wherein is arranged on the carriage 57 of passage 50 1 sides of getting on or off the bus of driving motor 55, comprises a pair of 57a of foot, and these two 57a of foot cross over the otch 17a of base plate 17 and are provided with.
Driving motor 55 as shown in Figure 6, is provided with output shaft 55a posture vertically downward.That is, output shaft 55a extends downward the position that is lower than ground FL from the motor body 55b of driving motor 55, and its top ends (bottom) is inserted in the groove 7.In addition, driving motor 55 receives the control signal of transmission such as centralized management systems and is driven.In addition, driving motor 55 also comprises reductor.
Propulsive effort connecting gear 56 is by as the drive pulley 60 of drive wheel, as the follow-up pulley 61 of flower wheel with hang over volume on the pulley 60,61 as volume and hang the seamless belt 62 of parts and constitute.The invention is characterized in that drive pulley 60, follow-up pulley 61 and seamless belt 62 all are housed in the groove 7.Below be specifically described.
Follow-up pulley 61 is arranged among Fig. 1 the inboard of the guide box 32 in left side.That is, follow-up pulley 61, a side (left side in Fig. 1) opposite that is arranged on the passage 50 of getting on or off the bus with drive pulley 60.The supporting structure of this follow-up pulley 61 is as described below.That is, as Fig. 8 and shown in Figure 9, horizontally extending pair of plates shape back plate 65 is fixed on the 39a of supporting foot that is fixed in the bearer frame 39 in the guide box 32, and grip block 68 is fastened on this back plate 65 with the state of clamping adjustment component 66.Adjustment component 66 comprises that section is the 66a of U portion of U shape, is formed with the slotted hole 66c that is elongated shape along the door switch direction at the extended flange part 66b in two ends from the 66a of this U portion.Fastening back plate 65 passes this slotted hole 66c with the bolt 70 of grip block 68.This slotted hole 66c is able in the enterprising line position adjustment of door switch direction adjustment component 66.Be provided with in the bottom of the 66a of U portion and vertically extend to the driven shaft 72 that is lower than FL position, ground downwards.Lower end part at this driven shaft 72 is provided with follow-up pulley free to rotate 61.Follow-up pulley 61 is arranged in the otch 37a of base plate 37, and follow-up pulley 61 was positioned at the below of ground FL and was contained in groove 7 this moment.Coil spring 66d is between the U of adjustment component 66 66a of and grip block 68, and follow-up pulley 61 can carry out the position adjustment to apply suitable tension force to seamless belt 62.
The shape of drive pulley 60 and follow-up pulley 61 is respectively axial width less than radial width.Because two pulleys 60,61 are arranged to and can rotate around vertical axis, so the said structure of two pulleys 60,61 can be with the depth control of groove 7 in Min..
Between two guide boxes 12,32, be provided with and cover groove 7, and constitute the foot-operated cover plate 74 of the ground FL of the passage 50 of getting on or off the bus.Should ride cover plate 74, its upper surface and ground FL are in same plane, and as Fig. 7 and shown in Figure 9, foot-operated cover plate 74 is divided into rail side part 74a and platform side part 74b.Formation is moved in this space 80 along the connection metal piece 25,45 of space 80, two door- plates 13,33 of door switch direction extension between rail side part 74a and the platform side part 74b.In other words, by space 80 being set at foot-operated cover plate 74, connect the seamless belt 62 that is arranged on floor FL below and be arranged on the door- plate 13,33 above the FL of floor lower end part be connected metal piece 25,45, can in the passage 50 of getting on or off the bus, move back and forth.
Two connect metal pieces 25,45, as shown in Figures 2 and 3, are positioned at an end of monic side and form respectively and be skewed.This is to connect metal piece 25,45 when inserting the space 80 of foot-operated cover plate 74 in order to make, and does not contact foot-operated cover plate 74 and just can successfully insert in the space 80.Two end of monic side that are positioned at that connect metal piece 25,45 tilt to same direction, also can not interfere mutually even connect metal piece 25,45 when two door- plates 13,33 are in contact with one another.
The platform side part 74b of foot-operated cover plate 74, is fastened on the anchor 77 by link 76 to shown in Figure 9 as Fig. 6.This anchor 77 is fixed on the brace panel 78 that is fixed on the platform matrix 1.On the other hand, be bearing on the anchor (diagram is omitted) though the rail side part 74a of foot-operated cover plate 74 is the same with platform side part 74b, consider the needs of maintenance, rail side part 74a can carry out dismounting.
Below, the operation of the related platform door device 10 of present embodiment is described.
At first, when train did not enter the station, two door- plates 13,33 stretched out that a door prime minister mutual connection that makes two door- plates 13,33 touches and in the closed position from guide box 12,32.The sealing passage 50 of getting on or off the bus thus, the passenger on the platform can not injection one side, guarantees passenger's safety with this.
When train enters the station, receive the control signal that centralized management system etc. sends, driving motor 55 drives.Thus, drive pulley 60 rotates, and makes seamless belt 62 between drive pulley 60 and follow-up pulley 61, and is positioned at the horizontal surface turnover of foot-operated cover plate 74 belows.The connection metal piece 25,45 that is connected two door- plates 13,33 on the seamless belt 62 is opened direction to door thereupon and is moved in the space 80 of foot-operated cover plate 74, therefore two door- plates 13,33 are moved apart, with the open passage 50 of getting on or off the bus.Till two door- plates 13,33 move to a head and enter in the guide box 12,32, and after making the passage 50 of getting on or off the bus open fully, driving motor 55 is stopped.At this moment, the door tail of door- plate 13,33 is outstanding from guide box 12,32.
As mentioned above, platform door device 10 according to present embodiment, because employing drive pulley 60, follow-up pulley 61 and seamless belt 62 are contained in the structure in the groove 7 that is arranged on the platform, can avoid making it to become the obstacle of the passage 50 of getting on or off the bus, simultaneously can be by the driven in synchronism of driving motor 55 realizations to a pair of door-plate 13,33.And, because the degree of depth of groove 7 be for just can accommodating drive pulley 60, follow-up pulley 61 and seamless belt 62, so be not vulnerable to the restriction of platform structure when groove 7 is set.Therefore, can on platform, form groove 7 effectively, avoid drive pulley 60, follow-up pulley 61 and seamless belt 62 to hinder current conscientiously.
In addition, in the present embodiment, because drive pulley 60 and follow-up pulley 61, be shaped as axial width, and two pulleys 60,61 are set to and can rotate around vertical axis, so can be in Min. with the depth control of groove 7 less than radial width.
In addition, in the present embodiment, owing to be laid on the anti-skidding of rail side edge part with floor 3 by divesting, form groove 7 with the part that does not attach floor 3, therefore so only need divest the groove 7 that this floor 3 can constitute the degree of depth with drive pulley buried underground 60, follow-up pulley 61 and seamless belt 62 simply, need not busy at putting up installationsly can platform door device 10 be set simple fast speed easily in existing station.
In addition, in the present embodiment, though form the recessed groove 7 from ground FL by divesting floor 3, this floor 3 is not limited to be laid on the floor 3 of platform rail side edge part, the floor 3 that also can divest an opposite side with track that is laid on platform rail side edge part forms groove 7.In a word, the groove 7 that drive pulley, follow-up pulley and volume are hung parts can be set completely, divest any floor 3 and form groove 7 and all can so long as form the degree of depth.
In addition, groove 7 is not limited to divest floor 3 and the mode that formed, for example also can set in advance the part that does not attach floor 3 at the rail side edge part of platform, constitutes from the recessed groove of ground FL with this part.In addition, groove 7 also can be formed by cutting the face FL of picking up.
In addition, when drive pulley 60 and follow-up pulley 61 were shaped as axial width greater than radial width, two pulleys 60,61 also can rotate around horizontal shaft.
Claims (4)
1. a platform door device comprises a pair of guide box that is oppositely arranged on a pair of door-plate on the platform and supports this door-plate, opens and closes the passage of getting on or off the bus between described guide box by moving back and forth this two door-plate, it is characterized in that comprising:
Be arranged in the side guide box, have the driving motor of motor body and output shaft;
Connect above-mentioned two door-plates and propulsive effort transmitted between two door-plates, make the propulsive effort connecting gear of two door-plate synchro switches by the driving of above-mentioned driving motor,
Above-mentioned propulsive effort connecting gear, the drive wheel that has the effect of the propulsive effort that is subjected to above-mentioned driving motor and rotate, be arranged on the flower wheel in the opposite side guide box, with be arranged on above-mentioned two door-plates below and be connected this two door-plate the bottom, and the volume that hangs on above-mentioned drive wheel and the flower wheel of volume hang parts
Above-mentioned drive wheel, flower wheel and volume are hung parts and all are housed in, and are arranged in the scope of the above-mentioned passage of getting on or off the bus of ground leap of above-mentioned platform, and the degree of depth just can be accommodated above-mentioned drive wheel, flower wheel and volume and be hung in the groove of parts,
The above-mentioned output shaft of above-mentioned driving motor extends to below ground downwards from above-mentioned motor body, and the bottom of the above-mentioned output shaft in entering above-mentioned groove is provided with above-mentioned drive wheel,
In above-mentioned opposite side guide box, be provided with the parts that driven shaft has been installed in the bottom, above-mentioned driven shaft extends to below ground downwards, is provided with above-mentioned flower wheel in the bottom of this driven shaft.
2. platform door device according to claim 1, wherein:
Above-mentioned drive wheel is shaped as axial width less than radial width, and can rotate around the above-mentioned output shaft that extends to vertical lower,
Above-mentioned flower wheel is shaped as axial width less than radial width, and with above-mentioned drive wheel horizontal arrangement, and can rotate around vertically disposed above-mentioned driven shaft.
3. platform door device according to claim 1 and 2, wherein:
The ground of above-mentioned platform is formed by the floor that is attached on the above-mentioned platform matrix,
Above-mentioned platform forms the above-mentioned groove recessed from ground with the part that does not attach above-mentioned floor.
4. one kind is arranged on method to set up on the platform with platform door device, wherein:
Above-mentioned platform door device comprises,
Be oppositely arranged on a pair of door-plate on the platform;
Support a pair of guide box of this door-plate;
Driving motor with motor body and output shaft;
Connect above-mentioned two door-plates and propulsive effort transmitted between two door-plates, make the propulsive effort connecting gear of two door-plate synchro switches by the driving of above-mentioned driving motor,
Above-mentioned propulsive effort connecting gear, the drive wheel that has the effect of the propulsive effort that is subjected to above-mentioned driving motor and rotate, flower wheel, be arranged on above-mentioned two door-plates below and be connected this two door-plates bottom, and the volume that hangs on above-mentioned drive wheel and the flower wheel of volume hang parts
Above-mentioned method to set up comprises,
Be attached on the above-mentioned platform matrix forming ground-surface floor by divesting, in the scope of passage is got on or off the bus in leap, form the degree of depth and just can accommodate the step that above-mentioned drive wheel, flower wheel and volume are hung the groove of parts,
Above-mentioned drive wheel, flower wheel and volume are hung parts all to be housed in this groove, in a side guide box, the above-mentioned output shaft of above-mentioned driving motor extends to below ground downwards from above-mentioned motor body, the bottom of above-mentioned output shaft is provided with above-mentioned drive wheel and enters the interior step of above-mentioned groove
In the opposite side guide box, the parts that the bottom is equipped with driven shaft are set, and the above-mentioned driven shaft that makes the bottom be provided with flower wheel extends to the step of below ground downwards.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004238512A JP4444756B2 (en) | 2004-08-18 | 2004-08-18 | Platform door device and installation method thereof |
| JP238512/04 | 2004-08-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1736783A CN1736783A (en) | 2006-02-22 |
| CN100551750C true CN100551750C (en) | 2009-10-21 |
Family
ID=36079801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100920550A Expired - Fee Related CN100551750C (en) | 2004-08-18 | 2005-08-16 | Platform door device and method to set up thereof |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4444756B2 (en) |
| KR (1) | KR100730563B1 (en) |
| CN (1) | CN100551750C (en) |
| HK (1) | HK1086799A1 (en) |
| TW (1) | TWI265884B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856791A (en) * | 2015-06-02 | 2015-08-26 | 成都新澳冠医疗器械有限公司 | Portable and intelligent urine containing funnel for urine collecting device and portable and intelligent urine collecting device |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4885647B2 (en) * | 2006-08-18 | 2012-02-29 | ナブテスコ株式会社 | Platform step device |
| KR100867735B1 (en) * | 2008-03-14 | 2008-11-10 | 대덕피에스디 (주) | Platform screen door for control opening and shutting force |
| KR200449234Y1 (en) * | 2008-07-31 | 2010-06-25 | 손병옥 | A railing type screen door |
| JP5325536B2 (en) * | 2008-10-30 | 2013-10-23 | 東日本旅客鉄道株式会社 | Home door device |
| JP2010188896A (en) | 2009-02-19 | 2010-09-02 | Nabtesco Corp | Platform door device |
| JP5127860B2 (en) * | 2010-03-19 | 2013-01-23 | 東日本旅客鉄道株式会社 | How to install a movable platform fence on the platform |
| JP4949501B2 (en) * | 2010-05-21 | 2012-06-13 | ナブテスコ株式会社 | Platform door equipment |
| JP2010241429A (en) * | 2010-05-21 | 2010-10-28 | Nabtesco Corp | Platform door device |
| KR101200068B1 (en) | 2010-12-30 | 2012-11-12 | (주)동우자동도어 | Screen door system |
| JP4949523B2 (en) * | 2011-01-06 | 2012-06-13 | ナブテスコ株式会社 | Platform door equipment |
| JP5005825B2 (en) * | 2011-03-16 | 2012-08-22 | ナブテスコ株式会社 | Platform door equipment |
| CN103373360B (en) * | 2012-04-16 | 2016-09-28 | 上海嘉成轨道交通安全保障系统股份公司 | The standard electric railing of rail traffic platform security guardrail system |
| JP6037743B2 (en) * | 2012-09-20 | 2016-12-07 | 株式会社フジタ | Home fence installation method |
| KR101464160B1 (en) | 2012-10-19 | 2014-11-25 | 주식회사 한영넉스 | Motor actuator for opening and shutting of platform screen door |
| CN103670246B (en) * | 2013-12-27 | 2016-05-04 | 淮南矿业(集团)有限责任公司 | Safety gate |
| JP5960780B2 (en) * | 2014-12-02 | 2016-08-02 | ナブテスコ株式会社 | Platform door equipment |
| JP6853011B2 (en) * | 2015-12-08 | 2021-03-31 | ナブテスコ株式会社 | Platform door structure, platform fence manufacturing method and installation method |
| JP6807210B2 (en) * | 2016-10-18 | 2021-01-06 | ナブテスコ株式会社 | Platform door device and information display device |
| CN113715847A (en) * | 2021-09-18 | 2021-11-30 | 方大智创科技有限公司 | Double-opening sliding door |
| CN113602294A (en) * | 2021-09-18 | 2021-11-05 | 方大智创科技有限公司 | Double-opening sliding door |
| CN114559963B (en) * | 2022-01-29 | 2023-07-14 | 扬州尚呈标识系统设计有限公司 | Two-section type full-moving fence trolley for platform |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109579U (en) * | 1988-01-18 | 1989-07-25 | ||
| JPH0443686U (en) * | 1990-08-20 | 1992-04-14 | ||
| JPH06239225A (en) * | 1993-02-12 | 1994-08-30 | Nabco Ltd | Entrance door device |
| JP3595030B2 (en) * | 1995-06-19 | 2004-12-02 | 東日本旅客鉄道株式会社 | Simple movable fence of platform |
| KR100409058B1 (en) * | 2000-02-25 | 2003-12-11 | 가부시키카이샤 나브코 | Platform screen door device and emergence exit panel thereof |
| JP2002145048A (en) * | 2000-11-14 | 2002-05-22 | Toyo Electric Mfg Co Ltd | Platform door device |
| JP4276926B2 (en) * | 2003-11-07 | 2009-06-10 | ナブテスコ株式会社 | Platform door equipment |
| JP4365768B2 (en) | 2004-11-17 | 2009-11-18 | 三菱重工業株式会社 | Platform door equipment |
-
2004
- 2004-08-18 JP JP2004238512A patent/JP4444756B2/en not_active Expired - Fee Related
-
2005
- 2005-08-09 KR KR1020050072955A patent/KR100730563B1/en active IP Right Grant
- 2005-08-15 TW TW094127736A patent/TWI265884B/en not_active IP Right Cessation
- 2005-08-16 CN CNB2005100920550A patent/CN100551750C/en not_active Expired - Fee Related
-
2006
- 2006-06-14 HK HK06106801.0A patent/HK1086799A1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856791A (en) * | 2015-06-02 | 2015-08-26 | 成都新澳冠医疗器械有限公司 | Portable and intelligent urine containing funnel for urine collecting device and portable and intelligent urine collecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100730563B1 (en) | 2007-06-20 |
| HK1086799A1 (en) | 2006-09-29 |
| TWI265884B (en) | 2006-11-11 |
| JP4444756B2 (en) | 2010-03-31 |
| KR20060050347A (en) | 2006-05-19 |
| TW200615179A (en) | 2006-05-16 |
| JP2006056317A (en) | 2006-03-02 |
| CN1736783A (en) | 2006-02-22 |
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