CN104743431A - A passenger conveying device - Google Patents
A passenger conveying device Download PDFInfo
- Publication number
- CN104743431A CN104743431A CN201410818326.5A CN201410818326A CN104743431A CN 104743431 A CN104743431 A CN 104743431A CN 201410818326 A CN201410818326 A CN 201410818326A CN 104743431 A CN104743431 A CN 104743431A
- Authority
- CN
- China
- Prior art keywords
- floor
- bearing beam
- stationary member
- passenger conveyor
- telescopic joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
Abstract
The invention provides a passenger conveying device allowing installation of expansion joints used for floors to be performed conveniently. The passenger conveying device is provided with a frame (1), bearing beams (6, 7) disposed at ends of the frames, and inlet and outlet floors (4, 5) disposed above the bearing beams. The frame is supported on building floors (8U, 8L) by the bearing beams. The passenger conveying device is provided with a telescopic expansion joint (9) connecting the inlet and outlet floors and the building floors, and a fixing component (10-1) on the bearing beams. One end of the expansion joint is fixed to the bearing beams through the fixing component.
Description
Technical field
The present invention relates to the apparatus of passenger conveyor such as escalator and speedwalk of passenger-carrying.
Background technology
As the background technology of the art, there will be a known patent documentation 1 and patent documentation 2.Patent Document 1 discloses a kind of technology relevant with apparatus of passenger conveyor, it can suppress main body frame (framework), because of seismic motion etc., plastic deformation occurs.In addition, Patent Document 2 discloses the structure of a kind of floor telescopic joint, the component of this floor telescopic joint cheap, is easily mounted on lid component, and has and can not only prevent from effectively coming off and the anticreep component that can also link with lid component.
Patent documentation 1: Japanese Patent Laid-Open 2001-158585 publication
Patent documentation 2: Japanese Patent Laid-Open 2005-68730 publication
In the technology disclosed in patent documentation 1, although can suppress main body frame, when seismic motion etc., plastic deformation occurs, it causes the amount of parts on the floor, gangway of apparatus of passenger conveyor to increase, and complex structure, thus can cost increase be caused.Therefore, such as, by being arranged between apparatus of passenger conveyor and building floor by the floor telescopic joint described in patent documentation 2, carry out to carry out at an easy rate the suppression of the plastic deformation that main body frame is occurred when seismic motion etc. thus.
Patent Document 2 discloses by holding-down bolt being squeezed in cement concrete the method that floor telescopic joint is fixed., when adopting this fixing means, operation floor telescopic joint be arranged on apparatus of passenger conveyor can become loaded down with trivial details and the scale of this operation is large.
Summary of the invention
The present invention makes to solve the problem, and the object of the present invention is to provide a kind of apparatus of passenger conveyor, makes it possible to the installation exercise carrying out floor telescopic joint easily.
To achieve these goals, apparatus of passenger conveyor of the present invention has framework, be arranged on the bearing beam of the end of described framework, and be arranged on the floor, gangway of top of described bearing beam, described framework is bearing on building floor via described bearing beam, the feature of described apparatus of passenger conveyor is, there is the telescopic floor telescopic joint be connected with described building floor on floor, described gangway, and the stationary member be positioned on described bearing beam, the end side of described floor telescopic joint is fixed on described bearing beam via described stationary member.
Invention effect
According to the present invention, operation floor telescopic joint be arranged on apparatus of passenger conveyor can be carried out easily.In addition, problem other than the above, structure and effect are illustrated in the explanation of following embodiment.
Accompanying drawing explanation
Fig. 1 is the lateral plan of the escalator involved by embodiments of the present invention.
Fig. 2 is the enlarged drawing of the detailed construction in the A portion representing Fig. 1.
Fig. 3 is the lateral plan of the stationary member involved by the first embodiment.
Fig. 4 is the B direction view of Fig. 3.
Fig. 5 is the figure of the variation representing the first embodiment.
Fig. 6 is the lateral plan of the stationary member involved by the second embodiment.
Fig. 7 is the C direction view of Fig. 6.
Fig. 8 is the lateral plan of the stationary member involved by the 3rd embodiment.
Nomenclature
1 framework
4,5 floors, gangway
6,7 bearing beams
6a mounting surface
8U, 8L building floor
9 floor telescopic joints
10-1,10-2,10-3 stationary member
12 adjustment components
13 base components
25 pieces of main bodys
41 pads
100 escalators (apparatus of passenger conveyor)
Detailed description of the invention
Referring to accompanying drawing, embodiments of the present invention are described.Fig. 1 is the lateral plan of the escalator involved by embodiments of the present invention.As shown in Figure 1, escalator (apparatus of passenger conveyor) 100 is arranged in passenger-carrying between the building floor 8L of lower floor and the building floor 8U of upper floor.Escalator 100 shown in Fig. 1 is up escalators.The both end sides of the length direction of the framework 1 of escalator 100 is separately positioned on each building floor 8L, 8U.
In framework 1, be provided with multiple steps 32 that ring-type links, above-mentioned multiple step 32 carries out loopy moving by being arranged on the actuating devices (not shown) such as the electrical motor of Machine Room 2 between the building floor 8L and the building floor 8U of upper floor of lower floor.Symbol 3 represents the Machine Room be arranged on below framework 1.The floor of the upper and lower escalator of passenger and floor, gangway 4,5 is supplied to be arranged to cover Machine Room 2,3 from top respectively.
Direct of travel along step 32 is vertically provided with railing 31.This railing 31 is arranged in pairs in mode relative on the Width of step 32.Railing 31 is provided with moving hand-rail 30, this moving hand-rail 30 on the direction identical with the direct of travel of step 32 with identical speed and step 32 synchronizing moving.The inner side of railing 31 bottom is covered by inside cover plate (not shown), and the outside of railing 32 bottom is covered by balustrade deching (not shown).
Referring to Fig. 2, the structure of the linking portion of building floor and escalator is described.Fig. 2 is the figure of the structure of the linking portion representing building floor and escalator, and specifically, Fig. 2 is the enlarged drawing of the detailed construction in the A portion representing Fig. 1.As shown in Figure 2, the floor, gangway 4 of escalator 100 is connected by the telescopic joint 9 of telescopic floor with building floor 8U.In addition, the floor, gangway 5 of escalator 100 is same with building floor 8L is also connected (not shown) by the telescopic joint 9 of telescopic floor.At this, floor telescopic joint 9 such as can adopt the structure described in patent documentation 2 (JP 2005-068730 publication).
In the present embodiment, floor telescopic joint 9 is arranged between building floor 8U and floor, gangway 4 and between building floor 8L and floor, gangway 5 simultaneously, but also can only be arranged between the building floor of a side and floor, gangway.
Bearing beam 6 roughly in L-shaped shape is installed in the end (specifically on the sidewall of Machine Room 2) of framework 1.This bearing beam 6 is arranged in the recess 8U-1 of building floor 8U across backing plate 40.That is, the upper end of the framework 1 of escalator 100 is bearing on building floor 8U by bearing beam 6.Further, the recess 8U-1 covering building floor 8U from top is arranged in floor telescopic joint 9.
Floor, gangway 4 is provided with above bearing beam 6.Between floor telescopic joint 9 and bearing beam 6, stationary member of the present invention is installed.That is, the end side of floor telescopic joint 9 is fixed on bearing beam 6 by stationary member, and this bearing beam 6 supports this floor telescopic joint 9 from below.Below the various embodiments of stationary member involved in the present invention are described.In addition, between floor telescopic joint 9 and bearing beam 7 (with reference to Fig. 1), following stationary member (omitting the explanation of this part) is also provided with.
First embodiment
Fig. 3 is the lateral plan of the stationary member involved by the first embodiment, and Fig. 4 is the front elevation of the stationary member involved by the first embodiment, is the B direction view of Fig. 3.As shown in these figures, stationary member 10-1 is made up of the sheet material that length is roughly identical with the width of step 32, surface is provided with multiple tapped bore 11 thereon, above-mentioned multiple tapped bore 11 is separately positioned on the position corresponding with the position of the mounting hole of floor telescopic joint 9 (not shown), by bolt being inserted tapped bore 11 and carrying out fastening, floor telescopic joint 9 can be fixed on stationary member 10-1 thus.
On the other hand, stationary member 10-1 and bearing beam 6 are by being welded and fixed.That is, after on mounting surface 6a stationary member 10-1 being positioned in bearing beam 6, by engaging.Stationary member 10-1 has the rigidity can bearing this degree of load acted in floor telescopic joint 9.
According to the escalator 100 with the stationary member 10-1 formed with said method, in mode building floor 8U and floor, gangway 4 connected, floor telescopic joint 9 is set, use bolt floor telescopic joint 9 and stationary member 10 to be fixed together, just floor telescopic joint 9 can be mounted to suitable state by so simple operation.Further, owing to only needing to offer tapped bore 11 on stationary member 10-1, so structure is simple, can reduce costs.
Bearing beam 6 is positioned in the recess 8U-1 of building floor 8U in a movable manner, and installing floor board telescopic joint 9, can suppress framework 1, because of seismic motion etc., plastic deformation occurs thus.Therefore, it is possible to reduce the damage of escalator 100, refuge guide can be carried out to passenger safely.
When needing to adjust the height of stationary member 10-1, such as shown in Figure 5, multiple jack bolt (jack bolt) 12 is first set, after being adjusted by the height of these jack bolts 12 couples of stationary member 10-1, stationary member 10-1 and bearing beam 6 are fixed, can height adjustment be carried out thus.According to this structure, even if the height relationships between building floor and floor, gangway creates a little assembly error, also can be adjusted by the height of jack bolt 12 couples of stationary member 10-1, so do not need to carry out large-scale position adjustment etc. to framework 1 etc., workability can be improved thus.
Second embodiment
Fig. 6 is the lateral plan of the stationary member involved by the second embodiment, and Fig. 7 is the front elevation of the stationary member involved by the second embodiment, is the C direction view of Fig. 6.As shown in these figures, stationary member 10-2 has pair of base component 13 and is arranged to cover from top the adjustment component 12 of pair of base component 13.Adjustment component 12 can be respective with pair of base component 13 lateral surface moving contact, and can to move freely on the length direction (left and right directions of Fig. 6) of above-below direction and escalator 100.The length of stationary member 10-2 is roughly the same with the width of step 32.
Adjustment component 12 is provided with multiple tapped bore 15, above-mentioned multiple tapped bore 15 is separately positioned on the position corresponding with the position of the mounting hole of floor telescopic joint 9 (not shown), by bolt being inserted tapped bore 15 and carrying out fastening, floor telescopic joint 9 can be fixed on thus on adjustment component 12.In addition, the elongated hole 14 of lengthwise (longitudinal length is long) is provided with at the sidepiece of adjustment component 12.
On the other hand, the bottom of base component 13 is fixed by welding on bearing beam 6, and is arranged on mounting surface 6a with the attitude erected from the mounting surface 6a of bearing beam 6.Base component 13 is provided with the elongated hole 16 of grow crosswise (lateral length is long).Adjustment component 12 and base component 13 are bonded to each other by bolt, and have the rigidity can bearing this degree of load acted in floor telescopic joint 9 under this state.
When fixed adjustment component 12 and base component 13, by the position alignment of elongated hole 14 with elongated hole 16, and be fixed by not shown screw bolt and nut.Due to adjustment component 12 being provided with elongated hole 14, so can adjust the height and position of adjustment component 12 in the vertical direction.In addition, due to base component 13 being provided with elongated hole 16, so can in the adjustment of the left and right directions of Fig. 6 (length direction of the escalator 100 shown in Fig. 1) enterprising line position.That is, the stationary member 10-2 involved by the second embodiment can in the enterprising line position adjustment in direction up and down.
According to the escalator 100 with adjustment the component 12 and base component 13 (stationary member 10-2) formed with said method, in mode building floor 8U and floor, gangway 4 connected, floor telescopic joint 9 is set, use bolt floor telescopic joint 9 and adjustment component 12 to be fixed together, just floor telescopic joint 9 can be mounted to suitable state by so simple operation.
When contingency needs to adjust the position up and down and on left and right directions of adjustment component 12, only the screw bolt and nut of fastening adjustment component 12 and base component 13 need be unclamped, in the scope of the size of elongated hole 14 and elongated hole 16, the position of adjustment component 12 is adjusted, just floor telescopic joint 9 can be installed and go up in position.That is, when creating assembly error, without the need to carrying out the adjustment of large-scale position to framework 1 etc., the installation exercise of floor telescopic joint 9 just can be carried out.
3rd embodiment
Fig. 8 is the lateral plan of the stationary member involved by the 3rd embodiment.Figure 8 illustrates the state during stationary member 10-1 that be instead of Fig. 2 by stationary member 10-3.The part identical with Fig. 2 adopts identical symbol to represent.As shown in Figure 8, stationary member 10-3 involved by 3rd embodiment is made up of the block main body 25 of roughly identical with the width of step 32 rectangular shape of length, in addition, in the third embodiment, the pad 41 of height adjustment is inserted between the mounting surface 6a of block main body 25 and bearing beam 6.The upper surface of block main body 25 is provided with multiple tapped bore 17, from the mounting hole (not shown) of floor telescopic joint 9 bolt is inserted tapped bore 17 and carries out fastening, floor telescopic joint 9 can be fixed in block main body 25 thus.
Equally, the lower surface of block main body 25 is provided with multiple tapped bore 18.This multiple tapped bore 18 uses when utilizing bolt 20 block main body 25 to be fastened on bearing beam 6.In the third embodiment, bearing beam 6 is formed with macropore 19.The internal diameter of this macropore 19 is formed as the diameter in the axle portion being greater than bolt 20.Therefore, by unclamping bolt 20, can in the scope in gap between macropore 19 and bolt 20, block main body 25 be moved on the mounting surface 6a of bearing beam 6 along direction in its face.
That is, block main body 25 involved by 3rd embodiment is configured to, the thickness of pad 41 is adjusted by the quantity changing pad 41 or increase and decrease pad 41, the position of above-below direction can be adjusted thus, and, by unclamping bolt 20 and making block main body 25 move along direction in face on the mounting surface 6a of bearing beam 6, the position on the left and right directions (length direction of the escalator 100 shown in Fig. 1) of Fig. 8 can be adjusted thus.
According to the escalator 100 with the block main body 25 (stationary member 10-3) formed with said method, in mode building floor 8U and floor, gangway 4 connected, floor telescopic joint 9 is set, use bolt floor telescopic joint 9 and block main body 25 to be fixed together, just floor telescopic joint 9 can be mounted to suitable state by so simple operation.Further, owing to only needing to offer tapped bore 17,18 in block main body 25, so structure is simple, can reduce costs.
In addition, when needing the height and position of adjustment block main body 25, only after unclamping bolt 20, the sheet number of pad 41 or adjustment pad 41 need be changed.Further, when wishing the position of adjustment block main body 25 on the left and right directions of Fig. 8, owing to being formed with larger gap between macropore 19 and bolt 20, so only need, after unclamping bolt 20, make block main body 25 mobile in the lateral direction.Therefore, when creating assembly error, not needing to carry out to framework 1 etc. the installation exercise that the adjustment of large-scale position just can carry out floor telescopic joint 9, can workability be improved thus.
As mentioned above, according to the escalator 100 of stationary member 10-1,10-2,10-3 of applying involved by each embodiment, distortion when absorbing earthquake by floor telescopic joint 9, thus can prevent framework 1 from plastic deformation occurring, in addition, the installation exercise of floor telescopic joint 9 can be carried out easily.Thus, the homework burden improving operating efficiency and alleviate operating personnel is contributed to.
Above-mentioned embodiment is for illustration of example of the present invention, scope of the present invention is not defined in the implication of these embodiments.Those skilled in the art can implement the present invention in every way when not departing from purport of the present invention.Such as, relative to an escalator, different stationary members can used up and down.In addition, also the shape segmentations of a long stationary member can be become multiple and carries out suitable configuration.In addition, the present invention can not only be applied to a kind of escalator as apparatus of passenger conveyor, can certainly be applied to the apparatus of passenger conveyor of other modes such as inclination or horizontally disposed speedwalk.
Claims (6)
1. an apparatus of passenger conveyor, it has framework, be arranged on the bearing beam of the end of described framework and be arranged on the floor, gangway of top of described bearing beam, described framework is bearing on building floor via described bearing beam, and the feature of described apparatus of passenger conveyor is
There is the telescopic floor telescopic joint be connected with described building floor on floor, described gangway and the stationary member be positioned on described bearing beam,
The end side of described floor telescopic joint is fixed on described bearing beam via described stationary member.
2. apparatus of passenger conveyor as claimed in claim 1, is characterized in that,
Described stationary member is configured at least to adjust position in the vertical direction.
3. apparatus of passenger conveyor as claimed in claim 2, is characterized in that,
Described stationary member has the base component be fixed on described bearing beam and the adjustment component be fixed in the telescopic joint of described floor,
Described adjustment Components installation becomes can move in the vertical direction relative to described base component.
4. apparatus of passenger conveyor as claimed in claim 3, is characterized in that,
Described adjustment Components installation becomes to move on the length direction of described apparatus of passenger conveyor relative to described base component.
5. apparatus of passenger conveyor as claimed in claim 2, is characterized in that,
Described stationary member comprise by bolt respectively with the telescopic joint of described floor and the fastening block main body of described bearing beam,
Described apparatus of passenger conveyor also has the pad of the adjustment height be inserted between described piece of main body and described bearing beam.
6. apparatus of passenger conveyor as claimed in claim 5, is characterized in that,
The mounting surface that described piece of main body is mounted to described relative to the mounting of described bearing beam piece of main body can move up side in the face of this mounting surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-267487 | 2013-12-25 | ||
| JP2013267487A JP2015124019A (en) | 2013-12-25 | 2013-12-25 | Passenger conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104743431A true CN104743431A (en) | 2015-07-01 |
Family
ID=53535015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410818326.5A Pending CN104743431A (en) | 2013-12-25 | 2014-12-24 | A passenger conveying device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2015124019A (en) |
| CN (1) | CN104743431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081230A (en) * | 2018-10-31 | 2018-12-25 | 通力电梯有限公司 | Interfacial structure and escalator between escalator and building |
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| JPH0958956A (en) * | 1995-08-29 | 1997-03-04 | Mitsubishi Electric Corp | Fail suppressing device of man conveyor |
| CN201193174Y (en) * | 2008-04-11 | 2009-02-11 | 康力电梯股份有限公司 | Support structure of moving staircase and automatic moving walkway |
| CN102849602A (en) * | 2012-10-10 | 2013-01-02 | 江南嘉捷电梯股份有限公司 | Anti-earthquake protecting device on escalator or moving sidewalk |
| CN202988522U (en) * | 2012-12-05 | 2013-06-12 | 江南嘉捷电梯股份有限公司 | Earthquake prevention device for entablature of escalator or moving walkway |
| CN103171959A (en) * | 2011-12-26 | 2013-06-26 | 株式会社日立制作所 | Passenger conveying equipment |
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| JPS577768U (en) * | 1980-06-12 | 1982-01-14 | ||
| JPS61162484A (en) * | 1985-01-09 | 1986-07-23 | 三菱電機株式会社 | Floor device for passenger conveyor |
| JPH05231008A (en) * | 1992-02-26 | 1993-09-07 | Babcock Hitachi Kk | Duct support device |
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| JP2003252558A (en) * | 2002-03-01 | 2003-09-10 | Mitsubishi Electric Corp | Support device of passenger conveyor |
| JP2004116153A (en) * | 2002-09-26 | 2004-04-15 | Kumagai Gumi Co Ltd | Expansion joint |
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2013
- 2013-12-25 JP JP2013267487A patent/JP2015124019A/en active Pending
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- 2014-12-24 CN CN201410818326.5A patent/CN104743431A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0958956A (en) * | 1995-08-29 | 1997-03-04 | Mitsubishi Electric Corp | Fail suppressing device of man conveyor |
| CN201193174Y (en) * | 2008-04-11 | 2009-02-11 | 康力电梯股份有限公司 | Support structure of moving staircase and automatic moving walkway |
| CN103171959A (en) * | 2011-12-26 | 2013-06-26 | 株式会社日立制作所 | Passenger conveying equipment |
| CN102849602A (en) * | 2012-10-10 | 2013-01-02 | 江南嘉捷电梯股份有限公司 | Anti-earthquake protecting device on escalator or moving sidewalk |
| CN202988522U (en) * | 2012-12-05 | 2013-06-12 | 江南嘉捷电梯股份有限公司 | Earthquake prevention device for entablature of escalator or moving walkway |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109081230A (en) * | 2018-10-31 | 2018-12-25 | 通力电梯有限公司 | Interfacial structure and escalator between escalator and building |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015124019A (en) | 2015-07-06 |
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Application publication date: 20150701 |