CN101163637B - Escalator step and escalator with the same - Google Patents
Escalator step and escalator with the same Download PDFInfo
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- CN101163637B CN101163637B CN2006800129957A CN200680012995A CN101163637B CN 101163637 B CN101163637 B CN 101163637B CN 2006800129957 A CN2006800129957 A CN 2006800129957A CN 200680012995 A CN200680012995 A CN 200680012995A CN 101163637 B CN101163637 B CN 101163637B
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- riser
- strengthening part
- escalator
- support
- back side
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/08—Carrying surfaces
- B66B23/12—Steps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/08—Carrying surfaces
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Abstract
An escalator step where a riser can have a specific design feature and that can achieve predetermined strength and rigidity, and an escalator having the step. A metal reinforcement member having an opening is provided across brackets arranged on both side below the tread board of the step and supporting the tread board from below. The riser having predetermined translucency and made of a fiber-reinforced resin is fixed to the metal reinforcement member so as to cover the opening. A portion of light having passed the opening of the metal reinforcement member is allowed to be transmitted from the back side to the front side of the riser.
Description
Technical field
The present invention relates to have riser escalator step and the escalator of this step is installed, described riser is formed from a resin and has a light transmission.
Background technology
About the step of existing escalator, the pedal that the passenger takes and be equivalent to the riser of the kickplate of ladder, by aluminium diecasting cast form, on its surface by coating and painted.In such step, because there are the tread plate portion wearing and tearing of pedal or riser in long-term use, this problem of coating stripping on surface.
On the other hand, also propose to have the step of escalator with resin system pedal.Because resinous pedal can carry out painted and can be more painted to resin material itself, therefore, even have the advantage that deterioration also can not be faded or design to long-term use.In addition, be that resin system also has following advantage by making pedal: can obtain aluminium diecasting system pedal the soft various features such as comfort (trampling comfort) and lightweight of taking that can not obtain.
And, among the step of escalator, as a part that makes riser is resinous prior art, also propose to have such technology: after the central portion of removing by machine up by the riser of aluminium diecasting cast form etc., with back plate from the mode fixing metal system of the rear side occlusion of openings portion of riser, and the cover plate (for example, referring to Patent Document 1) that this back plate is provided with the sign display unit and has light transmission.
Patent documentation 1: No. 2636502 communique of Japan's special permission
On the pedal or riser of escalator, owing to require to have high strength and rigidity, therefore, use under the situation of resin at pedal or riser, the obvious thickening of the thickness of pedal or riser exists to cause dimensional accuracy to be restricted and problems such as material cost increases considerably.In addition, the support that is configured in the step both sides of supporting pedal and riser, because effect has the propulsive effort that drives step, or effect has the load-carrying that acts on pedal, and follow step around moving, effect has from multidirectional power, therefore, making pedal or riser is under the resinous situation, except its wall thickness thickening, also exists because of disposing many reinforced ribs and causes having to take this problem of labyrinth.
And, about patent documentation 1 described structure, guarantee certain intensity and rigidity in order to make riser, only will remove by machine up by the central portion of the riser of aluminium diecasting cast form, thereby designability variation, in addition, about coating layer portion, also existence can't prevent to fade or design this problem of deterioration.
Summary of the invention
The present invention finishes in order to solve above-mentioned such problem, and its purpose is to provide a kind of and can makes riser have unique design and can guarantee the step of escalator of predetermined strength and rigidity and the escalator with this step.
The step of escalator of the present invention is that it has at the step of the escalator that circulation is moved between the gangway up and down: support, and it is arranged on two side lower parts of pedal, and from the below supporting pedal; The metallic strengthening part, it is erected between the support of both sides, and is formed with peristome between support; The riser of fiber-reinforced resin system, it is arranged on the metallic strengthening part in the mode that covers peristome, and has predetermined light transmission, and the part of light of having passed through the described peristome of metallic strengthening part is transmitted to face side from the rear side of riser.
In addition, the step of escalator of the present invention has the demonstration body, and this demonstration body is arranged on the back side of riser, and its displaying contents is shown as and can sees from the face side of described riser.
In addition, in the step of escalator of the present invention, the back side rising wood and the lower edge of metallic strengthening part and riser dispose opposed to each other.
In addition, in the step of escalator of the present invention, the back side circumference of metallic strengthening part and riser disposes opposed to each other.
In addition, escalator of the present invention is any the escalator that has in the above-mentioned step, below the outlet side of the step that up and down circulation is moved between the gangway, be provided with lighting fixture, passed through the part from the light of lighting fixture of the peristome of metallic strengthening part, be transmitted to face side from the rear side of the riser of step.
The present invention constitutes: have in the step of the escalator that circulation is moved between the gangway up and down: support, and it is arranged on two side lower parts of pedal, and from the below supporting pedal; The metallic strengthening part, it uses bolt to be arranged between the support of both sides, and is formed with peristome between support; The riser of laminal fiber-reinforced resin system, it uses bolt to be arranged on the metallic strengthening part, and has a predetermined light transmission, and the back side of this riser bends to concavity, the back side circumference arranged opposite of metallic strengthening part and riser, and the part of light of having passed through the above-mentioned peristome of metallic strengthening part is transmitted to face side from the rear side of riser, thereby, can make riser have unique design, and, can guarantee predetermined strength and rigidity.
Description of drawings
Fig. 1 is the integrally-built lateral plan of expression escalator.
Fig. 2 is the front elevation of the step of the escalator in the embodiments of the invention 1.
Fig. 3 is the birds-eye view of the step of the escalator in the embodiments of the invention 1.
Fig. 4 is the lateral plan of the step of the escalator in the embodiments of the invention 1.
Fig. 5 is the view along arrow A-A direction of the step of escalator shown in Figure 2.
Fig. 6 is the front elevation of the structure of the metallic strengthening part in the expression embodiments of the invention 1.
Fig. 7 is the front elevation of the demonstration body in the embodiments of the invention 1.
Fig. 8 is the lateral plan of the demonstration body in the embodiments of the invention 1.
Fig. 9 is the lateral plan of number of assembling steps of step that is used for illustrating the escalator of embodiments of the invention 1.
Figure 10 is the lateral plan of number of assembling steps of step that is used for illustrating the escalator of embodiments of the invention 1.
Label declaration
1: main frame; 2: the gangway, top; 3: the gangway, bottom; 4: the top machine room; 5: the bottom machine room; 6: driving machine; 7: drive sprocket; 8: chain drive-belt; 9: the top ladder sprocket wheel; 10: the bottom ladder sprocket wheel; 11: step chain; 12: step; 13: breast board; 14: moving hand-rail; 15: movable armrest driving mechanism; 16: lighting fixture; 17: pedal; 17a: installation portion; 18: support; 18a: top attachment face; 19: riser; 20: the metallic strengthening part; 21: step roller; 22: connecting portion; 23: pedal tread; 24: tread plate; 25: bolt; 26: the surface; 27: tread plate; 28: the top strengthening part; 28a: lower side; 29: the bottom strengthening part; 29a: upper side edge; 29b: nut; 30～31: the sidepiece strengthening part; 31a: upper side edge; 31b: recess; 31c: lower side; 32: peristome; 33～37: bolt; 38: show body; 38a: the back side; 38b: surface; 39～41: flathead screw.
The specific embodiment
In order to illustrate in greater detail the present invention, be described with reference to the accompanying drawings.And, in each figure, identical or cooresponding part is marked with same numeral, its repeat specification is suitably simplified or omitted.
Fig. 1 is the integrally-built lateral plan of expression escalator.In Fig. 1, the 1st, main frame, it is erected at adjacent up and down between the floor, the deadweight and the load-carrying of supporting escalator; The 2nd, the gangway, top; The 3rd, the gangway, bottom; The 4th, the top machine room, it is made of the space in the upper end that is formed on main frame 1, and is configured in the below of gangway, top 2; The 5th, the bottom machine room, it is made of the space in the bottom that is formed on main frame 1, and is configured in the below of gangway, bottom 3.
The 6th, driving machine, it is arranged in the top machine room 4; The 7th, drive sprocket, it is arranged in the top machine room 4 free to rotately; The 8th, the chain drive-belt of ring-type, it passes to drive sprocket 7 with the propulsive effort of driving machine 6 on output shaft that hangs over driving machine 6 and drive sprocket 7; The 9th, the top ladder sprocket wheel, it is arranged on the turning cylinder of drive sprocket 7, and rotates in linkage with this drive sprocket 7; The 10th, the bottom ladder sprocket wheel, it is arranged in the bottom machine room 5 free to rotately; The 11st, the step chain of ring-type, it is around hanging on top ladder sprocket wheel 9 and the bottom ladder sprocket wheel 10.
In addition, the 12nd, step, it is arranged on every fixed interval and is installed on each step axle (not shown) of step chain 11, and and the above-mentioned step chain 11 that moves by means of the propulsive effort of driving machine 6 in linkage between gangway, top 2 and gangway, bottom 3 circulation move; The 13rd, breast board, it stands the length direction both sides that are located at main frame 1, and is configured in the both sides of step 12; The 14th, moving hand-rail, it is bearing on the breast board 13, and it is in the synchronous mode of outlet side of upper end and step 12, is driving between gangway, top 2 and gangway, bottom 3 circulation by movable armrest driving mechanism 15 and is moving; The 16th, lighting fixture, it is arranged on the main frame 1, below the side of the outlet of step 12 and above the side of loop, is configured along the length direction of main frame 1.And, in Fig. 1, represented to be arranged on the part among the step 12 on the step chain 11.
Next, the structure to above-mentioned step 12 describes.Fig. 2 is the front elevation of the step of the escalator in the embodiments of the invention 1; Fig. 3 is its birds-eye view; Fig. 4 is its lateral plan; Fig. 5 is the view along arrow A-A direction of the step of escalator shown in Figure 2.
In Fig. 2 to Fig. 5, above-mentioned step 12 has: pedal 17, when the passenger of escalator is mobile between gangway, top 2 and gangway, bottom 3, take on this pedal 17; Pair of brackets 18, it is configured in the bottom of the length direction both sides of pedal 17 respectively, and from below supporting pedal 17; Riser 19, it is equivalent to the step at the rake place of escalator; And metallic strengthening part 20, it is used for this riser 19 is installed in support 18.And on each support 18, step roller 21 is arranged on the bottom of riser 19 sides free to rotately, on the top of the opposition side that is positioned at riser 19, is provided with and step axle bonded assembly connecting portion 22.And, above-mentioned a pair of step roller 21 and the driving rolls (not shown) that is arranged on the step axle both ends, the transmission guide rail (not shown) in being arranged at main frame 1 is gone up and is rolled, and by this rolling, step 12 is being directed carrying out around moving.
Here, above-mentioned pedal 17 uses the general aluminium diecasting system of widely using or only some is a resinous pedal etc.And, be under the situation of resinous pedal, for example using a part, the part that comprises pedal tread 23 use fiber reinforcement with resin (below, be called " FRP "), in its rear side, be provided with the metal strengthening part that is used to guarantee pedal 17 desired predetermined strength and rigidity.In addition, on the pedal tread 23 of pedal 17,,, formed and had tread plate 24 longitudinally along the direct of travel of step 12 for anti-skidding and prevent to be clamped in gangway, top 2 and gangway, bottom 3.
In addition, about above-mentioned support 18, from viewpoints such as its weight, intensity and costs, it is made by aluminum by aluminum alloy die casting or aluminium casting etc.Each support 18 for example is roughly triangle ring-type, is fixedly connected with pedal 17 by many bolts 25 on the top of support 18.And, when pedal 17 is installed, in order to improve the reliability of installation, can utilizes bolt 25 to fix, and use the elastic adhesive of epoxy resin to fix simultaneously.
On the other hand, above-mentioned riser 19 integral body are made by FRP, and are lamellar, and it has predetermined light transmission (for example, translucent).This riser 19 is convex when being bent to its surperficial 26 side-lookings, and this riser 19 is configured to extend setting downwards from a lateral edge portion longitudinally of pedal 17.And, on the surface 26 of riser 19, be formed with tread plate 27, tread plate 27 is meshed with tread plate 24 on the pedal tread 23 that is formed on a step 12 that is disposed at downside, thereby has prevented to be clipped in when above-below direction relatively moves between the step 12 when the step 12 of front and back configuration.Here, in order to ensure enough intensity and rigidity, the tread plate 27 of riser 19 is that the composite material for weaving that the resin injection of basic material is shaped constitutes by the fiber with stereo weaving.And,, for example, adopt Epocryl necessary as the function of step 12, that have flame resistance, flowing power, hardening (production efficiency) as the resin of injection moulding.
In addition, above-mentioned metallic strengthening part 20 is erected between the support 18 of both sides, and above-mentioned riser 19 is fixed on this metallic strengthening part 20, thereby is bearing on the support 18.Herein, Fig. 6 is the front elevation of the structure of the metallic strengthening part of expression in the embodiments of the invention 1, and being expression pulls down the figure of the state behind the riser 19 from step shown in Figure 2 12.In Fig. 4 to Fig. 6, metallic strengthening part 20 has: the top strengthening part 28, bottom strengthening part 29 and sidepiece strengthening part 30 and 31 that are made of the sheet metal manufacturing.Herein, top strengthening part 28 is erected between the top of two supports 18, and with the back side rising wood arranged opposite of riser 19.In addition, bottom strengthening part 29 is erected between the bottom of two supports 18, and with the back side lower edge arranged opposite of riser 19.In addition, sidepiece strengthening part 30 is arranged on the support 18 of a side, and it is configured between the side end of side end of top strengthening part 28 and bottom strengthening part 29, and with the back side one lateral edge portion arranged opposite of riser 19.Sidepiece strengthening part 31 is arranged on the support 18 of opposite side, and it is configured between the end side of the end side of top strengthening part 28 and bottom strengthening part 29, and with the edge part arranged opposite of the back side opposite side of riser 19.
That is, metallic strengthening part 20 constitutes, and is roughly quadrangular ring-shaped on the whole when surface 26 sides of riser 19 are observed, and opposed with the back side circumference of riser 19.In addition, by riser 19 and metallic strengthening part 20, can guarantee predetermined strength and rigidity as step 12.And, as mentioned above, central portion at metallic strengthening part 20, observe from surface 26 sides of riser 19, between the support 18 of both sides, be formed with peristome 32, this peristome 32 is width and is W, highly is the roughly rectangular shape of H that riser 19 is arranged on the metallic strengthening part 20 in the mode that covers this peristome 32.And then, constituting among the riser 19 with peristome 32 opposed parts, do not dispose strengthening part or obstacle etc. in its rear side, from light of lighting fixture 16 etc., passed through the part of light of the peristome 32 of metallic strengthening part 20, be transmitted to surperficial 26 sides from the rear side of riser 19.
Herein, the width W of above-mentioned peristome 32 guarantees to be the distance between the support 18, and height H is guaranteed for big as much as possible, to satisfy predetermined strength and the rigidity as step 12.And the peristome 32 among the embodiment 1 is roughly rectangular shape, but not restriction such as its shape, this peristome 32 is meant from surface 26 sides of riser 19 observes the part that does not dispose metallic strengthening part 20.In addition, from the viewpoint of weight, strength of material, cost etc., each strengthening part 28 to 31 is except that utilizing the sheet metal goods, for example, also can be suitable for aluminium casting, diecasting, extrusion etc., square tube or cross sectional shape are that parts of carnival hat shape or flute profile etc. also can be realized.In addition, also can make each strengthening part 28 to 31 be steel, realizing densification, or bigger guarantee peristome 32.Herein, each strengthening part 28 to 31 fixing on support 18 as Fig. 4 and shown in Figure 6, used many bolts 25,33 to 37.And, when each strengthening part 28 to 31 is installed,, also can fixes, and use the elastic adhesive of epoxy resin to fix simultaneously by above-mentioned various bolts 25,33 to 37 in order to improve the reliability of installation.
In addition, the 38th, the demonstration body of film like, on the back side that its plane of bending by smooth that sticks on above-mentioned riser 19 constitutes, this demonstration body 38 is shown as its displaying contents can see from surface 26 sides of riser 19.Herein, Fig. 7 is the front elevation of the demonstration body in the embodiments of the invention 1; Fig. 8 represents the lateral plan of this demonstration body.This shows that body 38 is for example at PET (polyethyleneterephthalate: on the back side 38a of the film that 100 μ m polyethylene terephthalate) are thick, be printed with pattern, literal etc. arbitrarily, on its surperficial 38b, carry out the lining cement construction, directly be adhesively fixed on the back side of riser 19 will show body 38.In addition, the width W 1 of above-mentioned demonstration body 38 forms the size identical with the width W of peristome 32 or more bigger than it, shows that the height H 1 of body 38 forms the size identical with the height H of peristome 32 or more bigger than it.In addition, showing that the back side, riser 19 that body 38 sticks on riser 19 are installed under the state on the metallic strengthening part 20, this demonstration body 38 is configured on the whole peristome 32.
And above-mentioned demonstration body 38 is according to the environment for use of the step 12 of escalator, and has enough resistances to effect of heat, resistance to cold, fuel resistance and durability.In addition, as the lining cement that is coated on the surperficial 38b that shows body 38, by material according to riser 19 and demonstration body 38, and adopt peelable and have enough durabilitys and the lining cement of bonding force, can easily show the stickup again of body 38 or change operation etc., and riser 19 is utilized once more, can reduce the burden of environment.In addition, adhesive applicating is being shown on the whole surperficial 38b of body 38, make it can stand long-term use, perhaps change the operation facilitation in order to make, and lining cement only is coated in the circumference etc. of the surperficial 38b that shows body 38, show that body 38 can be adhesively fixed on the riser 19 in mode arbitrarily.
In addition, utilization is arranged on the above-mentioned lighting fixture 16 in the main frame 1, from the private side of main frame 1 to showing body 38 irradiates lights, thus, the pattern etc. of the demonstration body 38 at the back side that is adhesively fixed on riser 19 is appeared in one's mind, thereby to the passenger of escalator or be positioned at people around it, show the pattern of body 38 etc. more brightly.And, adhesive-applying ground will show that body 38 is adhesively fixed under the situation at riser 19 back sides on the whole surperficial 38b that is showing body 38, at riser 19 with show between the body 38 and can not produce the gap, the pattern that shows body 38 etc. is appeared in one's mind more brightly on the surface 26 of riser 19.Herein, above-mentioned lighting fixture 16 for example is made of fluorescent lamp on the parts that are erected at main frame 1 and the stabiliser that is arranged in the main frame 1.And, be arbitrarily about the in-to-in lighting illumination intensity of main frame 1, but by with about two row fluorescent lamps along the longitudinal direction of main frame 1 in large quantities alignment arrangements get up, can obtain sufficient illumination.
Below, the concrete number of assembling steps of step 12 with said structure is described.Fig. 9 and Figure 10 are the lateral plans of number of assembling steps of step that is used for illustrating the escalator of embodiments of the invention 1.In Fig. 9 and Figure 10, in the assembling of step 12, at first, on the top attachment face 18a of two supports 18, be connected and fixed pedal 17 by bolt 25 with the configuration of predetermined space ground.At this moment, between the top attachment face 18a with the installation portion 17a of the tapped bore that screws stud bolt 25 being formed with of pedal 17 and each support 18, accompany the state of the upper side edge 31a of the upper side edge of the lower side 28a of top strengthening part 28 and sidepiece strengthening part 30 or sidepiece strengthening part 31, tight a bolt 25, thus fixing each upper end of top strengthening part 28 and sidepiece strengthening part 30 and 31.
Here, with the little top strengthening part 28 of width of the above-below direction of riser 19 opposed parts, only be installed on the support 18 by fixing lower side 28a.And top strengthening part 28 shown in Figure 9, its upper side edge also bend to the opposition side of riser 19, thereby have guaranteed predetermined strength and rigidity.On the other hand, about with the big sidepiece strengthening part 31 of width of the above-below direction of riser 19 opposed parts, the recess 31b that is arranged on its bottom is fastened on the support 18 of opposite side by bolt 35.Similarly, the recess of the bottom of sidepiece strengthening part 30 is fixed on by bolt 34 on the support 18 of a side.
In addition, about bottom strengthening part 29, its both ends are fastened on two supports 18 by bolt 33, and the end side of the upper side edge 29a that has bent to the opposition side of riser 19, are fastened on by bolt 37 on the lower side 31c of sidepiece strengthening part 31 of arranged opposite.And, in order to improve operation, can be at the nut 29b of the fastening in advance installation usefulness of end side of the upper side edge 29a of bottom strengthening part 29.In addition, the side end of upper side edge 29a is fastened on by bolt 36 on the lower side of sidepiece strengthening part 30 of arranged opposite.And, under the aforesaid state that assembles, between two supports 18 that dispose about pedal 17 and top strengthening part 28 and bottom strengthening part 29 are connected, and by integrated securely.In addition, under the aforesaid state that assembles, formed the peristome 32 of the roughly rectangular shape of fringing on each strengthening part 28 to 31.
Below, as shown in figure 10, after will showing that body 38 sticks on the desired location at the back side of riser 19, riser 19 is fixed on the metallic strengthening part 20.And,, for example,, be fastened on respectively on top strengthening part 28, bottom strengthening part 29 and sidepiece strengthening part 30 and 31 flathead screw 39,40 and 41 surface 26 sides from riser 19 for riser 19 is fixed on the metallic strengthening part 20.
According to embodiments of the invention 1,, therefore, can give very high designability to riser 19 because surface 26 sides of riser 19 are made by the FRP with light transmission.Therefore, riser 19 self just becomes display unit, for example, except utilize showing that body 38 comes in the demonstration shop the advertisement such as guide or identity marking, do not show body 38 even do not use, can make escalator and building harmony mutually yet, bear effect as the part of upholstery, or illuminate the underfooting, in the various purposes such as attention reminding unit with the safe utilization that acts on escalator.In addition, compare,, therefore,, also needn't worry to fade or design this advantage of deterioration even have when long-term use because surface 26 integral body of riser 19 are made of FRP with existing riser.
In addition, riser portion requires predetermined strength and rigidity, if it is all made with FRP, with regard to producing wall thickness is obtained very thick needs, its cost is uprised, and be difficult to realize the stability of dimensional accuracy.But, in the structure of embodiment 1, owing to be provided with metallic strengthening part 20 between the support 18 of configuration about crossing over, the riser 19 of FRP system is fixed on this metallic strengthening part 20, therefore, can constitute riser 19 with thin plate-shaped member, can realize the raising of production efficiency and the reduction of cost.Particularly by with metallic strengthening part 20 back side rising wood and lower edge arranged opposite, perhaps, can guarantee predetermined strength and rigidity with simple structure with the back side circumference arranged opposite of riser 19 with riser 19.In addition, as mentioned above, fixing about each parts except being connected and fixed of screw or bolt etc., by using lining cement simultaneously, can be guaranteed the reliability of step 12.
And different with the pedal tread 23 of the pedal of often being trampled by the passenger 17 about above-mentioned riser 19, it does not require very high rub resistance.In addition, owing to be not equal to the position that the passenger takes, therefore, also and do not require as the desired such performance of skidding of preventing of the pedal tread 23 of pedal 17, otherwise from preventing to be sandwiched in the viewpoint between the step 12, requirement has low friction coefficient.Thereby, do not need the FRP material of riser 19 is implemented to be used to the surface spraying that improves abrasion test or obtain great friction coefficient etc., only make riser 19 be just can not have the raising that realizes lightweight or designability lavishly by FRP.
And, be used under the situation of escalator at the step 12 with said structure, for example, also can make all steps all is the step 12 of said structure, perhaps make its part be the step 12 of said structure, the step that makes other is the step with the riser that has such aluminium diecasting system now.In addition, even all steps are all adopted under the situation of step 12 of said structure, stick on the back side of riser 19 by the demonstration body 38 that on a part of step, will not have light transmission, can only make a part of step carry out certain and show etc., can at random carry out correspondence.
As mentioned above,,, can make riser have unique design, can be used for various purposes by in the step of escalator, using the riser of FRP system with predetermined light transmission according to escalator apparatus of the present invention.
In addition, be bearing in by the metallic strengthening part on the support of both sides, can guarantee predetermined strength and rigidity, and it is lamellar that riser is constituted, realize the raising of production efficiency and the reduction of cost by the riser that makes the FRP system.
Claims (7)
1. the step of an escalator, it is at the step of the escalator that circulation is moved between the gangway up and down, it is characterized in that,
The step of described escalator has:
Support, it is arranged on two side lower parts of pedal, and supports described pedal from the below;
The metallic strengthening part, it uses bolt to be arranged between the support of described both sides, and is formed with peristome between described support;
The riser of laminal fiber-reinforced resin system, it uses bolt to be arranged on the described metallic strengthening part, and has predetermined light transmission, and the back side of this riser bends to concavity,
The back side circumference arranged opposite of described metallic strengthening part and described riser,
The part of light of having passed through the described peristome of described metallic strengthening part is transmitted to face side from the rear side of described riser.
2. the step of escalator as claimed in claim 1 is characterized in that,
The step of described escalator has the demonstration body, and this demonstration body is arranged on the back side of riser, and its displaying contents is shown as and can sees from the face side of described riser.
3. the step of escalator as claimed in claim 1 or 2 is characterized in that,
Described metallic strengthening part has:
By the top strengthening part that the sheet metal manufacturing constitutes, it is arranged on each top of the support of both sides, and with the back side rising wood arranged opposite of riser;
By the bottom strengthening part that the sheet metal manufacturing constitutes, it is arranged on each bottom of the support of described both sides, and with the back side lower edge arranged opposite of described riser;
By the first sidepiece strengthening part that the sheet metal manufacturing constitutes, it is arranged on the side in the support of described both sides, and with the back side one lateral edge portion arranged opposite of described riser; And
By the second sidepiece strengthening part that the sheet metal manufacturing constitutes, it is arranged on the opposing party in the support of described both sides, and with the back side opposite side edge part arranged opposite of described riser.
4. the step of escalator as claimed in claim 3 is characterized in that,
Described riser is fixed with respect to top strengthening part, bottom strengthening part, the first sidepiece strengthening part and the second sidepiece strengthening part respectively by bolt from face side.
5. escalator, it has claim 1 or 2 described steps, it is characterized in that,
Outlet side-lower at the described step that up and down circulation is moved between the gangway is provided with lighting fixture, has passed through the part from the light of described lighting fixture of the peristome of metallic strengthening part, is transmitted to face side from the rear side of the riser of described step.
6. escalator, it has the described step of claim 3, it is characterized in that,
Outlet side-lower at the described step that up and down circulation is moved between the gangway is provided with lighting fixture, has passed through the part from the light of described lighting fixture of the peristome of metallic strengthening part, is transmitted to face side from the rear side of the riser of described step.
7. escalator, it has the described step of claim 4, it is characterized in that,
Outlet side-lower at the described step that up and down circulation is moved between the gangway is provided with lighting fixture, has passed through the part from the light of described lighting fixture of the peristome of metallic strengthening part, is transmitted to face side from the rear side of the riser of described step.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2006/307072 WO2007113897A1 (en) | 2006-04-03 | 2006-04-03 | Escalator step and escalator with the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101163637A CN101163637A (en) | 2008-04-16 |
| CN101163637B true CN101163637B (en) | 2011-04-06 |
Family
ID=38563170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800129957A Expired - Fee Related CN101163637B (en) | 2006-04-03 | 2006-04-03 | Escalator step and escalator with the same |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2003083A4 (en) |
| JP (1) | JP5076905B2 (en) |
| KR (1) | KR100955562B1 (en) |
| CN (1) | CN101163637B (en) |
| WO (1) | WO2007113897A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011073815A (en) * | 2009-09-30 | 2011-04-14 | Hitachi Ltd | Step for passenger conveyor and its manufacturing method |
| JP5189611B2 (en) * | 2010-03-10 | 2013-04-24 | 株式会社日立製作所 | Passenger conveyor |
| ES2411982B1 (en) * | 2011-06-24 | 2014-03-11 | Thyssenkrupp Elevator Innovation Center, S.A. | STEP FOR MECHANICAL STAIRS AND MANUFACTURING PROCEDURE |
| JP2014061974A (en) * | 2012-09-21 | 2014-04-10 | Hitachi Ltd | Step for passenger conveyor, and passenger conveyor using the step |
| CN105565136B (en) * | 2014-07-17 | 2017-09-12 | 庄可香 | A kind of elevator/escalator step of embedded multimedia display screen |
| DE112015007129B4 (en) * | 2015-11-17 | 2020-09-17 | Mitsubishi Electric Corporation | Passenger conveyor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2636502B2 (en) * | 1991-06-13 | 1997-07-30 | エスカレーター アドバタイジング リミテッド | Passenger transport device, its steps, step repair, manufacturing method and sign exchange method |
| CN1410342A (en) * | 2001-10-10 | 2003-04-16 | 株式会社日立制作所 | Pedal for passenger escalator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61295987A (en) * | 1985-06-21 | 1986-12-26 | 三菱電機株式会社 | Passenger conveyor device |
| JPS61248892A (en) * | 1985-04-23 | 1986-11-06 | 三菱電機株式会社 | Annunciator for escalator |
| NZ248337A (en) * | 1993-08-05 | 1995-11-27 | Escalator Advertising Ltd | Escalator step with transparent cleated cover plate engageable on step riser mounting plate |
| JPH1045365A (en) * | 1996-08-05 | 1998-02-17 | Toshiba Elevator Technos Kk | Footboard device of passenger conveyor and cleaning method therefor |
| JP4287701B2 (en) * | 2003-06-04 | 2009-07-01 | 三菱電機株式会社 | Escalator steps |
-
2006
- 2006-04-03 KR KR1020077017737A patent/KR100955562B1/en active IP Right Grant
- 2006-04-03 JP JP2007545773A patent/JP5076905B2/en not_active Expired - Fee Related
- 2006-04-03 CN CN2006800129957A patent/CN101163637B/en not_active Expired - Fee Related
- 2006-04-03 WO PCT/JP2006/307072 patent/WO2007113897A1/en active Application Filing
- 2006-04-03 EP EP06731020.1A patent/EP2003083A4/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2636502B2 (en) * | 1991-06-13 | 1997-07-30 | エスカレーター アドバタイジング リミテッド | Passenger transport device, its steps, step repair, manufacturing method and sign exchange method |
| CN1410342A (en) * | 2001-10-10 | 2003-04-16 | 株式会社日立制作所 | Pedal for passenger escalator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2007113897A1 (en) | 2009-08-13 |
| EP2003083A2 (en) | 2008-12-17 |
| KR100955562B1 (en) | 2010-04-30 |
| CN101163637A (en) | 2008-04-16 |
| JP5076905B2 (en) | 2012-11-21 |
| KR20080003772A (en) | 2008-01-08 |
| EP2003083A4 (en) | 2018-01-24 |
| WO2007113897A1 (en) | 2007-10-11 |
| EP2003083A9 (en) | 2009-04-08 |
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