CN102211731A - Floor device for boarding and landing part of passenger conveyor - Google Patents
Floor device for boarding and landing part of passenger conveyor Download PDFInfo
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- CN102211731A CN102211731A CN2011100669002A CN201110066900A CN102211731A CN 102211731 A CN102211731 A CN 102211731A CN 2011100669002 A CN2011100669002 A CN 2011100669002A CN 201110066900 A CN201110066900 A CN 201110066900A CN 102211731 A CN102211731 A CN 102211731A
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Abstract
The invention provides a floor device for the boarding and landing part of a passenger conveyor, wherein the crunching sound is avoided even when a load is applied to the boarding and landing board of the passenger conveyor. The device comprises a plurality of boarding and landing boards (12, 16, 22) arranged on the boarding and landing part (6) of the passenger conveyor (1). The floor device (10) is characterized in that at least one part (17a) of a pair of opposed edge portions (13a, 17a) arranged on a pair of adjacent boarding and landing boards (12, 16) is equipped with an abutting part (26) abutted against the other part of the opposed edge portions (17a) and the abutting part (26) projects toward the other part of the opposed edge portions (17a). A gap (33) is formed between the pair of opposed edge portions (13a, 17a).
Description
Technical field
Embodiments of the present invention relate to a kind of boarding portion floor apparatus of passenger conveyors.
Background technology
The boarding portion floor apparatus of passenger conveyors has following situation: have the boarding portion that is arranged on passenger conveyors as the lid that covers the Machine Room, be split into size that the operator can take out of and a plurality of plate-shaped members of weight for the convenience of maintaining operation.
As the illustration of Figure 12, the boarding portion floor apparatus 100 of passenger conveyors is arranged on the parts of the boarding portion 112 of passenger conveyors 110, and a plurality of (for example 3) boarding plate 101,102,103 is provided with side by side along the moving direction X of the step 104 of passenger conveyors 110.
The problem that boarding plate 101,102,103 exists as follows: because its both ends are the tensioning shape by 105 supportings of lattice construction thing, therefore, when situation of taking or trampling strongly etc. as a plurality of people, then deflection when boarding plate 101,102,103 is applied load, at this moment, the boarding plate 101,102,103 of adjacency rubs each other and produces creak CRUNCH (for example with reference to following patent documentation 1).
[patent documentation 1]: Japanese kokai publication sho 61-162484
Summary of the invention
The present invention considers problem points as described above and makes that its purpose is to provide a kind of boarding portion floor apparatus of passenger conveyors, also is not easy to produce the creak CRUNCH even the boarding plate is applied load.
The boarding portion floor apparatus of the passenger conveyors of present embodiment, have a plurality of boarding plates that are set up in parallel in the boarding portion of passenger conveyors, on a pair of above-mentioned boarding plate of adjacency, at least one side of opposed a pair of opposed edge portion have towards the opposing party's above-mentioned opposed edge portion outstanding and with the abutting part of the opposing party's above-mentioned opposed edge portion butt, between a pair of above-mentioned boarding plate of adjacency, be formed with the gap.
Description of drawings
Fig. 1 is the lateral plan of passenger conveyors that the boarding portion floor apparatus of the 1st embodiment of the present invention has been used in expression.
Fig. 2 is the birds-eye view of the boarding portion of passenger conveyors shown in Figure 1.
Fig. 3 is the birds-eye view of the boarding portion floor apparatus of the 1st embodiment of the present invention.
Fig. 4 is the enlarged drawing of the main portion of Fig. 3.
Fig. 5 is the state of decomposition has been carried out in expression to the boarding portion floor apparatus of the 2nd an embodiment of the present invention birds-eye view.
Fig. 6 is the birds-eye view of the boarding portion floor apparatus of the 2nd embodiment of the present invention.
Fig. 7 is the enlarged drawing of the main portion of Fig. 6.
Fig. 8 is the cutaway view of the A-A of Fig. 7.
Fig. 9 is the state of decomposition has been carried out in expression to the boarding portion floor apparatus of the 3rd an embodiment of the present invention birds-eye view.
Figure 10 is the enlarged drawing of the main portion of Fig. 9.
Figure 11 is the B-B cutaway view of Figure 10.
Figure 12 is a birds-eye view of representing the boarding portion floor apparatus of passenger conveyors in the past.
Description of symbols
10, boarding portion floor apparatus
12, boarding plate
13, top board
13a, opposed edge portion
14, back plate
16, boarding plate
17, top board
17a, opposed edge portion
17b, opposed edge portion
18, back plate
22, boarding plate
23, top board
23a, opposed edge portion
24, back plate
26, abutting part
28, recess
30, abutting part
32, recess
33, gap
34, gap
The specific embodiment
(the 1st embodiment)
Below, with reference to accompanying drawing the 1st embodiment of the present invention is described.
The illustrative passenger conveyors 1 of Fig. 1 is an escalator of using the boarding portion floor apparatus 10 of the 1st embodiment of the present invention.Moreover, in the present embodiment,, describe with the situation of escalator, but also boarding portion floor apparatus 10 can be applied to moving sidewalk as the passenger conveyors of using boarding portion floor apparatus 10.
This passenger conveyors 1 has the truss 2 that is installed between the upper and lower that works is set of crossing over building etc.In truss 2, be provided with by driver train and drive and the step chains (not shown) of the ring-type that circulation is moved between the upper and lower.Linking on step chains has a plurality of steps 3, and step 3 circulates between the upper and lower with step chains and moves.Be fixed with a pair of railing 4 that is positioned at along the both sides of the moving direction X of step 3 on the top of truss 2.Be provided with the handrail 5 of ring-type at the peripheral part of railing 4, handrail 5 moves with step 3 synchronous circulation.
Be provided with at the both ends of the length direction of truss 2 and set the Machine Room 7 that is used to make actuating device that the step chains circulation moves or sprocket wheel etc.The upper surface of Machine Room 7 is stopped up by a plurality of boarding portion floor apparatus 10, is configured for the boarding portion 6 of passenger conveyors 1 up and down.
Boarding portion floor apparatus 10 for example is the 1st boarding plate the 12, the 2nd boarding plate 16 and the 3rd boarding plate 22 as Fig. 2～as shown in Figure 4, have a plurality of boarding plates in the present embodiment.A plurality of boarding plates 12,16,22 are made into elongated tabular along the Width W of passenger conveyors 1, and are arranged on side by side in the boarding portion 6 along the moving direction X of step 3.The both ends mounting of the length direction of each boarding plate 12,16,22 is fixed on the top of the top beam 2a of truss 2, and this truss 2 is along the Width W devices spaced apart of passenger conveyors 1 and dispose.That is, in the present embodiment, top beam 2a becomes the support that supports each boarding plate 12,16,22 from the below.
The 1st boarding plate 12 is to approach step 3 most and the boarding plate of configuration in a plurality of boarding plates 12,16,22, has: top board 13 and the back plate 14 that is fixed on the rear side and the top support plate 13 of top board 13.Be fixed with fishback (comb) 9 in the edge portion of step 3 sides of top board 13, the tread of the step 3 that moves with respect to circulation is opposed in the mode with small space.
The 2nd boarding plate 16 be with the 1st boarding plate 12 in abutting connection with configured parts, have: top board 17 and be fixed on the back plate 18 of top board 17 rear side and top support plate 17.
The 3rd boarding plate 22 be with the 2nd boarding plate 16 in abutting connection with configured parts, have: top board 23 and be fixed on the back plate 24 of top board 23 rear side and top support plate 23.
Then, with the opposed edge 17a of portion of the top board 17 of top board 13 opposed the 2nd boarding plates 16 of the 1st boarding plate 12 on be formed with abutting part 26 and recess 28 (with reference to Fig. 3, Fig. 4).Moreover, in the accompanying drawings recess has been carried out exaggeration and described.
Abutting part 26 is towards outstanding with the opposed edge 13a of portion of the top board 13 of opposed the 1st boarding plate 12 of the opposed edge 17a of portion.Near such a abutting part 26 for example is configured in and supports the top beam 2a of truss 2 of each boarding plate 12,16,22 from the below, perhaps be configured in the top of top beam 2a, be arranged on the both ends of the length direction of the 2nd boarding plate 16 in the present embodiment.
Recess 28 with from the top board 13 of the 1st boarding plate 12 towards the direction of isolating, the mode that only retreats scheduled volume than the front end of abutting part 26 is formed, and is formed on the central portion of Width of the passenger conveyors 1 of top board 17 in the present embodiment.
In addition, with the opposed edge 17b of portion of the top board 17 of top board 23 opposed the 2nd boarding plates 16 of the 3rd boarding plate 22 on, same with the abutting part 26 and the recess 28 that are arranged on the opposed edge 17a of portion, on the beam 2a of the top of truss 2, also be provided with outstanding abutting part 30, and be provided with the recess 32 that retreats in the mode of only isolating scheduled volume from the front end of abutting part 30 at the central portion of the Width of passenger conveyors 1 towards the opposed edge 23a of portion of the top board 23 of the 3rd boarding plate 22.
At this moment, the amount of retreating of recess 28,32 is, for example can be set at below the 0.5mm, preferably can be set at 0.1～0.3mm.
In the boarding portion floor apparatus 10 of such formation, the 1st boarding plate the 12, the 2nd boarding plate 16 and the 3rd boarding plate 22 moving direction X along step 3 is being provided under the state of boarding portion 6 side by side, be arranged on the opposed edge 13a of the portion butt of the top board 13 of abutting part 26 on the 2nd boarding plate 16 and the 1st boarding plate 12, be arranged on the opposed edge 23a of the portion butt of the top board 23 of abutting part 30 on the 2nd boarding plate 16 and the 3rd boarding plate 22.
Then, between the top board 13 of the top board 17 of the 2nd boarding plate 16 and the 1st boarding plate 12, on the position that is formed with recess 28, form gap 33, between the top board 23 of the top board 17 of the 2nd boarding plate 16 and the 3rd boarding plate 22, formation gap 34 on the position that is formed with recess 32.
As described above, in the boarding portion floor apparatus 10 of present embodiment, on the top board 17 of the 2nd boarding plate 16, be formed with recess 28,32, on the position of recess 28,32, be formed with the gap 33,34 of scheduled volume between the top board 13,17,23 of the boarding plate 12,16,22 of adjacency.
Therefore, even because of take a plurality of people on boarding portion floor apparatus 10 or trample strongly etc. applies bigger load to boarding plate 12,16,22, and make 12,16,22 deflections of boarding plate, the boarding plate 12,16,22 of adjacency also becomes each other and is not easy friction, can suppress the generation of creak CRUNCH.
In addition, in the present embodiment, because recess 28,32 is arranged on the central portion of Width of the passenger conveyors 1 of boarding plate 16, and when being arranged on boarding plate 12,16,22 and having born load, recess 28,32 on the position of easy deflection, therefore can suppress the generation of creak CRUNCH more reliably.
In addition, in the present embodiment, owing on the top board 17 of the 2nd boarding plate 16, be provided with the abutting part 26,30 with top board 13,23 butts of the boarding plate 12,22 of adjacency, therefore can suppress of the offset of each boarding plate 12,16,22 to the moving direction X of step 3.
And abutting part 26,30 is set up to be positioned near the mode that supports the top beam 2a of truss 2 of the 2nd boarding plate 16 from the below.Therefore, be not easy deflection owing to the supporting-point of position that is provided with abutting part 26,30 and boarding plate 16 is nearer, even so the 2nd boarding plate 16 also can produce the creak CRUNCH hardly at top board 13,23 butts of the boarding plate 12,22 of abutting part 26,30 and adjacency.
In addition, in the present embodiment, because the amount of retreating of recess 28,32 is set to below the 0.5mm, be formed on the gap 33 between top board 17 and the top board 13 and be formed on top board 17 with top board 23 between gap 34 be small quantity, so can not damage the attractive in appearance of boarding portion floor apparatus 10.
Moreover, in the present embodiment, only be provided with abutting part 26,30 on the opposed edge 17a of portion, the 17b of the boarding plate 16 of the side in a pair of boarding plate of adjacency, but also can on the opposing party's of a pair of boarding plate of adjacency boarding plate 12,22, abutting part be set, also can on two sides' of a pair of boarding plate of adjacency boarding plate 12,16,22, abutting part be set in addition.
In addition, in the present embodiment, abutting part 26,30 is arranged on the both ends of Width of the passenger conveyors 1 of boarding plate 16, recess 28,32 is arranged on the central portion of Width, but the present invention is not limited thereto, and also can be arranged on the optional position of Width of passenger conveyors 1 of boarding plate.
In addition, in the present embodiment, on the top board 17 of boarding plate 16, be provided with abutting part 26,30, but also can constitute, for example, on the back plate 18 of top support plate 17, abutting part is set, by make the abutting part that is arranged on the back plate 18 and with back plate 14,24 butts of boarding plate 16 opposed boarding plates 12,22, thereby forming gap 33,34 between top board 17 and the top board 13 or between top board 17 and the top board 23.
(the 2nd embodiment)
Below, with reference to accompanying drawing the 2nd embodiment of the present invention is described.Moreover to paying same mark with the identical or cooresponding key element of above-mentioned the 1st embodiment, the repetitive description thereof will be omitted.
The difference of present embodiment and above-mentioned the 1st embodiment is, is arranged on this point on the boarding plate from the bearing part of the edge portion of the boarding plate of below supporting adjacency.
Detailed is, as shown in Figure 5, on the top board 13 of the 1st boarding plate 12, separates predetermined space along the Width W of passenger conveyors 1 and is equipped with a plurality of (in the present embodiment for example two) bearing part 15.Bearing part 15 is to be installed in the lower surface of top board 13 from top board 13 towards the 2nd boarding plates 16 outstanding modes.
At the lower surface of the top board 17 of the 2nd boarding plate 16, bearing part 19 is to be set up towards the 1st boarding plate 12 outstanding modes, and bearing part 20 is to be set up towards the 3rd boarding plate 22 outstanding modes.
Bearing part 19 is configured in and has avoided being arranged on the position of the bearing part 15 on the 1st boarding plate 12 when being provided with the 1st boarding plate 12 and the 2nd boarding plate 16 side by side, in the present embodiment, for example is provided in the central portion of the Width of passenger conveyors 1.Bearing part 20 is same with the above-mentioned bearing part 15 that is arranged on the 1st boarding plate 12, separates predetermined space and disposes along the Width W of passenger conveyors 1.
In addition, at the lower surface of the top board 23 of the 3rd boarding plate 22, bearing part 25 is to be set up towards the 2nd boarding plate 16 outstanding modes.Bearing part 25 is same with the above-mentioned bearing part 19 that is arranged on the 2nd boarding plate 16, when being provided with the 2nd boarding plate 16 and the 3rd boarding plate 22 side by side, be configured in and avoided being arranged on the position of the bearing part 20 on the 2nd boarding plate 16, in the present embodiment, for example be provided in the central portion of the Width of passenger conveyors 1.
Then, with the opposed edge 13a of portion of the top board 13 of top board 17 opposed the 1st boarding plates 12 of the 2nd boarding plate 16 on be formed with abutting part 40 and recess 42.
The top board 17 of abutting part 40 towards the 2nd boarding plates 16 is outstanding.Such abutting part 40 for example be configured in from the below support each boarding plate 12,16,22 truss 2 top beam 2a near, perhaps be configured in the top of top beam 2a, in the present embodiment, be arranged on the both ends of the length direction of the 1st boarding plate 12.
The top board 17 of the 2nd boarding plate 16 is, with the top board 13 opposed opposed edge 17a of portion of the 1st boarding plate 12 on be formed with abutting part 26 and recess 28, with the top board 23 opposed opposed edge 17b of portion of the 3rd boarding plate 22 on be formed with abutting part 30 and recess 32.
The top board 13 of abutting part 26 towards the 1st boarding plates 12 is outstanding.Near abutting part 26 for example is configured in and supports the top beam 2a of truss 2 of each boarding plate 12,16,22 from the below, perhaps be configured in the top of top beam 2a, in the present embodiment, be arranged on the both ends of the length direction of the 2nd boarding plate 16.
The top board 23 of abutting part 30 towards the 3rd boarding plates 22 is outstanding.Near abutting part 30 for example is configured in and supports the top beam 2a of truss 2 of each boarding plate 12,16,22 from the below, perhaps be configured in the top of top beam 2a, in the present embodiment, be arranged on the both ends of the length direction of the 2nd boarding plate 16.
With the opposed edge 23a of portion of the top board 23 of top board 17 opposed the 3rd boarding plates 22 of the 2nd boarding plate 16 on be formed with abutting part 44 and recess 46.
The top board 17 of abutting part 44 towards the 2nd boarding plates 16 is outstanding.Near abutting part 44 for example is configured in and supports the top beam 2a of truss 2 of each boarding plate 12,16,22 from the below, perhaps be configured in the top of top beam 2a, in the present embodiment, be arranged on the both ends of the length direction of the 3rd boarding plate 22.
In the boarding portion floor apparatus 10 of such formation, as Fig. 6～as shown in Figure 8, the 1st boarding plate the 12, the 2nd boarding plate 16 and the 3rd boarding plate 22 moving direction X along step 3 is being provided under the state of boarding portion 6 side by side, be arranged on abutting part 26 and abutting part 40 butts that are arranged on the 1st boarding plate 12 on the 2nd boarding plate 16, be arranged on abutting part 30 and abutting part 44 butts that are arranged on the 3rd boarding plate 22 on the 2nd boarding plate 16.
Being arranged on recess 28 on the 2nd boarding plate 16 is communicated with recess 42 on being arranged on the 1st boarding plate 12 and connects to 1, between the top board 13 of the top board 17 of the 2nd boarding plate 16 and the 1st boarding plate 12, form gap 33, be arranged on recess 32 on the 2nd boarding plate 16 and be communicated with recess 46 on being arranged on the 2nd boarding plate 22 and connect to 1, between the top board 23 of the top board 17 of the 2nd boarding plate 16 and the 3rd boarding plate 22, form gap 34.
Then, top board 17 at upper surface mounting the 2nd boarding plate 16 that is arranged on the bearing part 15 on the 1st boarding plate 12, bearing part 15 supports the 2nd boarding plate 16 from the below, at the top board 13 of upper surface mounting the 1st boarding plate 12 that is arranged on the bearing part 19 on the 2nd boarding plate 16, bearing part 19 supports the 1st boarding plate 12 from the below.
In addition, top board 17 at upper surface mounting the 2nd boarding plate 16 that is arranged on the bearing part 25 on the 3rd boarding plate 22, bearing part 25 supports the 2nd boarding plate 16 from the below, at the top board 23 of upper surface mounting the 2nd boarding plate 22 that is arranged on the bearing part 20 on the 2nd boarding plate 16, bearing part 20 supports the 3rd boarding plate 22 from the below.
As described above, in the boarding portion floor apparatus 10 of present embodiment, since be equipped with on each boarding plate 12,16,22 from below the bearing part 15,19,20,25 of boarding plate of supporting adjacency, even a boarding plate in a plurality of boarding plates 12,16,22 is applied load, also can disperse this load and dwindle the deflection of boarding plate to other boarding plates of adjacency.And, since other boarding plates of adjacency also with the synchronous deflection of boarding plate of having born load, so the boarding plate 12,16,22 of adjacency becomes each other and is not easy friction, can further suppress the generation of creak CRUNCH.
Moreover, identical with the 1st embodiment except above-mentioned formation and action effect, omit detailed explanation.
(the 3rd embodiment)
Below, with reference to accompanying drawing the 3rd embodiment of the present invention is described.Moreover to paying same mark with the identical or cooresponding key element of the 1st above-mentioned embodiment, the repetitive description thereof will be omitted.
The difference of present embodiment and above-mentioned the 1st embodiment is, is arranged on abutting part on the boarding plate and is set to adjust towards this point of the overhang of the orientation of boarding plate.
Detailed is, as shown in Figure 9, on the top board 13 of the 1st boarding plate 12, separates predetermined space along the Width W of passenger conveyors 1 and is equipped with a plurality of (in the present embodiment for example two) bearing part 15.Bearing part 15 is to be installed in the lower surface of top board 13 from top board 13 towards the 2nd boarding plates 16 outstanding modes.
At the lower surface of the top board 17 of the 2nd boarding plate 16, bearing part 19 is to be set up towards the 1st boarding plate 12 outstanding modes, and bearing part 20 is to be set up towards the 3rd boarding plate 22 outstanding modes.
Bearing part 19 is configured in and has avoided being arranged on the position of the bearing part 15 on the 1st boarding plate 12 when being provided with the 1st boarding plate 12 and the 2nd boarding plate 16 side by side, in the present embodiment, for example is provided in the central portion of the Width of passenger conveyors 1.Bearing part 20 is same with the above-mentioned bearing part 15 that is arranged on the 1st boarding plate 12, separates the predetermined space configuration along the Width W of passenger conveyors 1.
In addition, at the lower surface of the top board 23 of the 3rd boarding plate 22, bearing part 25 is to be set up towards the 2nd boarding plate 16 outstanding modes.Bearing part 25 is same with the above-mentioned bearing part 19 that is arranged on the 2nd boarding plate 16, when being set up in parallel the 2nd boarding plate 16 and the 3rd boarding plate 22, be provided in and avoided being arranged on the position of the bearing part 20 on the 2nd boarding plate 16, in the present embodiment, for example be provided in the central portion of the Width of passenger conveyors 1.
Then, as Fig. 9～as shown in Figure 11, on bearing part 19, screw togather adjustable bolt 50, and be fixed on the bearing part 19 by nut 52.The leading section of adjustable bolt 50 at the back plate 14 of the 1st boarding plate 12 towards outstanding with the 2nd boarding plate 16 opposed opposed edge 14a of portion, more side-prominent than bearing part 19 towards the 1st boarding plates 12.Adjustable bolt 50 is set to, and green phase carries out the spiral advance and retreat for bearing part 19, can adjust this overhang.
In addition, on bearing part 20, also screw togather the adjustable bolt 54 same, and be fixed on the bearing part 20 by nut 56 with bearing part 19.The leading section of adjustable bolt 54 at the back plate 24 of the 3rd boarding plate 22 towards outstanding with the 2nd boarding plate 16 opposed opposed edge 24a of portion, more side-prominent than bearing part 20 towards the 3rd boarding plates 22.Adjustable bolt 54 is set to, and green phase carries out the spiral advance and retreat for bearing part 20, can adjust this overhang.
In the boarding portion floor apparatus 10 of such formation, the 1st boarding plate the 12, the 2nd boarding plate 16 and the 3rd boarding plate 22 moving direction X along step 3 is being provided under the state of boarding portion 6 side by side, as shown in Figure 11, be arranged on the opposed edge 14a of the portion butt of the back plate 14 that adjustable bolt 50 on the bearing part 19 on the 2nd boarding plate 16 and the 1st boarding plate 12 have, be arranged on the opposed edge 24a of the portion butt of the back plate 24 that the adjustable bolt 54 that is subjected on the parts 20 and the 3rd boarding plate 22 have.
Thus, between the top board 17 of the top board 13 of the 1st boarding plate 12 and the 2nd boarding plate 16, form gap 33, formation gap 34 between the top board 17 of the top board 23 of the 2nd boarding plate 22 and the 2nd boarding plate 16.
Promptly, in the present embodiment, the opposed edge 14a of portion of adjustable bolt 50 towards the 1st boarding plates 12 outstanding and with this opposed edge 14a of portion butt, become the abutting part that between top board 13 and top board 17, forms gap 33, the opposed edge 24a of portion of adjustable bolt 54 towards the 3rd boarding plates 22 outstanding and with this opposed edge 24a of portion butt, become the abutting part in formation gap 34 between top board 17 and top board 23.
Moreover the overhang of adjustable bolt 50,54 is, the size in gap 33 and gap 34 (that is, the interval of the top board of the boarding plate of adjacency) is adjusted to, and is for example following for 0.5mm, be preferably 0.1～0.3mm.
Then, top board 17 at upper surface mounting the 2nd boarding plate 16 that is arranged on the bearing part 15 on the 1st boarding plate 12, bearing part 15 supports the 2nd boarding plate 16 from the below, at the top board 13 of upper surface mounting the 1st boarding plate 12 that is arranged on the bearing part 19 on the 2nd boarding plate 16, bearing part 19 supports the 1st boarding plate 12 from the below.
In addition, top board 17 at upper surface mounting the 2nd boarding plate 16 that is arranged on the bearing part 25 on the 3rd boarding plate 22, bearing part 25 supports the 2nd boarding plate 16 from the below, at the top board 23 of upper surface mounting the 2nd boarding plate 22 that is arranged on the bearing part 20 on the 2nd boarding plate 16, bearing part 20 supports the 3rd boarding plate 22 from the below.
As described above, in the boarding portion floor apparatus 10 of present embodiment, but constitute by the adjustable bolt 50,54 that is set to along the orientation spiral advance and retreat of boarding plate 12,16,22 towards the outstanding abutting part of the opposed edge 14a of portion, the 24a of the boarding plate 12,22 of adjacency.Thus, when each boarding plate 12,16,22 is provided in boarding portion 6, the size that is formed on the gap 33,34 between the top board 13,17,23 is carried out inching easily, therefore, the size in gap 33,34 can be set at easily the suitable size of not damaging the attractive in appearance of boarding portion floor apparatus 10 and can suppressing the generation of creak CRUNCH.
In the present embodiment, the situation that adjustable bolt 50,54 is set is illustrated, this adjustable bolt 50,54 as towards with play a role from the outstanding abutting part of the opposed edge 14a of portion, the 24a of the boarding plate 12,22 of bearing part 19,20 adjacency of the boarding plate of below supporting adjacency, but also adjustable bolt can be arranged on other bearing parts 15,25, in addition, also adjustable bolt can be arranged on the miscellaneous part different with bearing part.
Moreover, identical with the 1st embodiment except above-mentioned formation and action effect, omit detailed explanation.
Claims (7)
1. the boarding portion floor apparatus of a passenger conveyors has a plurality of boarding plates that are set up in parallel in the boarding portion of passenger conveyors, it is characterized in that,
On a pair of above-mentioned boarding plate of adjacency, at least one side of opposed a pair of opposed edge portion have towards the opposing party's above-mentioned opposed edge portion outstanding and with the abutting part of the opposing party's above-mentioned opposed edge portion butt, between a pair of above-mentioned boarding plate of adjacency, be formed with the gap.
2. the boarding portion floor apparatus of passenger conveyors according to claim 1 is characterized in that,
But above-mentioned abutting part has the bolt that is provided with along the orientation spiral advance and retreat of above-mentioned boarding plate;
The leading section of above-mentioned bolt and opposed above-mentioned opposed edge portion butt.
3. the boarding portion floor apparatus of passenger conveyors according to claim 1 and 2 is characterized in that,
Above-mentioned abutting part is arranged on the top of supporting the support of above-mentioned boarding plate from the below.
4. according to the boarding portion floor apparatus of each described passenger conveyors of claim 1～3, it is characterized in that,
Above-mentioned gap is arranged on the Width central portion of the passenger conveyors of above-mentioned boarding plate.
5. according to the boarding portion floor apparatus of each described passenger conveyors of claim 1～4, it is characterized in that,
On at least one side's of the above-mentioned boarding plate of adjacency above-mentioned boarding plate, be equipped with from the bearing part of below supporting the opposing party's above-mentioned boarding plate.
6. want the boarding portion floor apparatus of 5 described passenger conveyors according to right, it is characterized in that,
On a side's of the above-mentioned boarding plate of adjacency above-mentioned boarding plate, be equipped with from the bearing part of below supporting the opposing party's above-mentioned boarding plate;
On the opposing party's above-mentioned boarding plate, be equipped with the bearing part of the edge portion of the boarding plate that supports a side from the below.
7. want the boarding portion floor apparatus of each described passenger conveyors of 1～6 according to right, it is characterized in that,
The size in above-mentioned gap is below the 0.5mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP090841/2010 | 2010-04-09 | ||
| JP2010090841A JP2011219228A (en) | 2010-04-09 | 2010-04-09 | Platform floor device for passenger conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102211731A true CN102211731A (en) | 2011-10-12 |
Family
ID=44743308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100669002A Pending CN102211731A (en) | 2010-04-09 | 2011-03-18 | Floor device for boarding and landing part of passenger conveyor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2011219228A (en) |
| CN (1) | CN102211731A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100840A (en) * | 2016-11-24 | 2018-06-01 | 上海三菱电梯有限公司 | Front edge board interlocking structure |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7089465B2 (en) * | 2018-12-27 | 2022-06-22 | 株式会社日立製作所 | Passenger conveyor |
| JP6993619B2 (en) * | 2019-03-08 | 2022-01-13 | フジテック株式会社 | Man conveyor |
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| JPH0784317B2 (en) * | 1990-03-19 | 1995-09-13 | 株式会社日立製作所 | Passenger conveyor |
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2010
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- 2011-03-18 CN CN2011100669002A patent/CN102211731A/en active Pending
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| JPS5243294U (en) * | 1975-09-22 | 1977-03-28 | ||
| JPS5243294A (en) * | 1975-09-30 | 1977-04-05 | Kawasaki Heavy Ind Ltd | Method of controlling position of hull of ship |
| CN101085666A (en) * | 2006-06-09 | 2007-12-12 | 东芝电梯株式会社 | Lifting plate for passenger conveyor |
| JP2008019008A (en) * | 2006-07-10 | 2008-01-31 | Toshiba Elevator Co Ltd | Display device for passenger conveyor |
| JP2008105806A (en) * | 2006-10-25 | 2008-05-08 | Mitsubishi Electric Corp | Safety fence device for passenger conveyor |
| JP2008127146A (en) * | 2006-11-20 | 2008-06-05 | Mitsubishi Electric Corp | Floor plate device for passenger conveyer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100840A (en) * | 2016-11-24 | 2018-06-01 | 上海三菱电梯有限公司 | Front edge board interlocking structure |
| CN108100840B (en) * | 2016-11-24 | 2020-07-14 | 上海三菱电梯有限公司 | Front edge plate interlocking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011219228A (en) | 2011-11-04 |
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