CN105905772A - Passenger conveyor - Google Patents
Passenger conveyor Download PDFInfo
- Publication number
- CN105905772A CN105905772A CN201610097624.9A CN201610097624A CN105905772A CN 105905772 A CN105905772 A CN 105905772A CN 201610097624 A CN201610097624 A CN 201610097624A CN 105905772 A CN105905772 A CN 105905772A
- Authority
- CN
- China
- Prior art keywords
- original
- truss frame
- angle steel
- supporting angle
- adapting table
- 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.)
- Granted
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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
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The present invention provides a passenger conveyor. In an original truss frame, a newly set truss frame is arranged to retrofit the construction, so that the size of a gap between the newly set truss frame and a building holding table is easy to ensure. According to the structure of the passenger conveyor, the newly set truss frame with an internal space is arranged in the original truss frame of an original passenger conveyor on a building construction to retrofit the construction. A newly set support angle steel is arranged at the tail end portion of the newly set truss frame to be loaded on the building holding table of the building construction. Meanwhile, the part of an original support angle steel that is positioned at the tail end portion of the original truss frame and interferes with the newly set support angle steel is removed.
Description
Technical field
The present invention relates to the passenger conveyors with escalator, moving sidewalk etc. as representative, relate to especially
And the renovation utilizing the truss frame of original passenger conveyors to arrange the passenger conveyors newly set builds
Make.
Background technology
By removing old original passenger conveyors and can arrange in same place and newly set passenger conveyors
The renovation carrying out passenger conveyors is built.Further, as renovation method of construction, as Japan Patent is special
Open described in 2013-67461 publication (patent documentation 1), have following construction method: removing
During original passenger conveyors, retain its truss frame i.e. original truss frame and do not remove, former
Arrange in having truss frame newly set passenger conveyors newly set truss frame.
In this approach, the supporting angle steel of the terminal part of placing truss frame on building adapting table
Part becomes original supporting angle steel of the original truss frame of placing on building adapting table and at this original
Hold placing on angle steel and newly set the structure newly setting supporting angle steel of truss frame.
Prior art literature
Patent documentation
[patent documentation 1] Japanese Patent Laid-Open 2013-67461 publication
Summary of the invention
Invention to solve the technical problem that
But, in the structure described by patent documentation 1, owing to newly setting supporting angle steel and building is held
Connect and between platform, there is original supporting angle steel, therefore when causing building construction to rock because of earthquake etc., newly
If the terminal part of truss frame is before contacting with building adapting table, can first occur with original supporting angle steel
, therefore there is the gap size essence newly set between the terminal part of truss frame and building adapting table in contact
On at least shortened the problem of size being equivalent to original supporting angle steel thickness.
The present invention completes according to aforesaid practical situation of the prior art, its object is to provide one
Kind of passenger conveyors, arranges in original truss frame and newly sets truss frame to renovate construction, the most really
Protect the gap size newly set between truss frame and building adapting table.
For solving the means of technical problem
In order to reach described purpose, it is a feature of the present invention that: such as, be arranged at building construction
On the inside of original truss frame of original passenger conveyors therein is set there is newly setting of space
Truss frame renovates in the passenger conveyors of construction, arranges at the described terminal part newly setting truss frame
Placing newly sets supporting angle steel on the building adapting table of described building construction, and removes and be arranged at institute
State the terminal part of original truss frame and the placing original supporting angle steel on described building adapting table with
Described newly set the part that supporting angle steel disturbs mutually.
Invention effect
According to the present invention, newly set truss frame build even if arranging in original truss frame to carry out renovation
Make, it is possible to by remove original supporting angle steel with newly set the part that supporting angle steel disturbs mutually, thus
Newly set and there is not original supporting angle steel, therefore it is easy to ensure that newly set between supporting angle steel and building adapting table
Gap size between truss frame and building adapting table.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the first embodiment of the passenger conveyors representing the present invention.
Fig. 2 is the brief configuration figure representing the passenger conveyors being suitable for the present invention.
Fig. 3 is the axonometric chart of the second embodiment of the passenger conveyors representing the present invention.
Fig. 4 is the axonometric chart of the variation of the passenger conveyors representing the present invention.
Fig. 5 is the axonometric chart of another variation of the passenger conveyors representing the present invention.
Detailed description of the invention
It is described with reference to embodiments of the invention.Additionally, in each figure and each embodiment, to identical
Or be similarly comprised the parts identical label of mark, and omit the description.
Embodiment 1
In the first embodiment, it is shown that utilize original truss frame of original escalator to arrange
Newly set escalator, as the example of passenger conveyors.As in figure 2 it is shown, original escalator 1
Including the original truss frame being erected between lower floor F1 of building construction and ground, upper strata F2
2, its top that there is the lower horizontal portion 2a extending to lower floor F1, extend to ground, upper strata F2
Horizontal part 2b and be formed at the rake 2c between lower horizontal portion 2a and upper level portion 2b and
Constituting, the placing original lower support angle steel 3 on the building adapting table F1a of lower floor F1 is set
Put the terminal part at lower horizontal portion 2a, and placing is in the building adapting table F2a of ground, upper strata F2
On original upper support angle steel 4 be arranged on the terminal part of upper level portion 2b.
Original truss frame 2 is provided with component parts, such as: that endless connects, in boarding
Multiple steps 5 of movement between Kou；The step being arranged at Machine Room, top 6 drives machine 7；Driven by step
The top sprocket wheel 8 that motivation 7 drives；It is arranged at the bottom sprocket wheel 10 of lower mechanical room 9；It is wound on
Step chains 11 on portion's sprocket wheel 8 and bottom sprocket wheel 10；Erectly it is arranged at step 5 direct of travel side
Railing 12；And the mobile handrail 13 supported by railing 12.
In the first embodiment, when carrying out renovation construction, first before original truss frame 2 is removed
The component parts stated, only leaves original truss frame 2.In this case, arrange and newly set escalator
Described later newly set truss frame 14.In order to be accommodated in the accommodation space of original truss frame 2, this is new
If truss frame 14 is made ratio on long side direction and short side direction (the transverse width direction of accommodation space)
Original truss frame 2 is little.Further, in the present embodiment, original truss frame 2 is retained constant,
Arrange when newly setting escalator after removing original escalator 1, carried out for readily insuring that new
If the improvement of the gap size between truss frame and building adapting table.Even if additionally, by relative storey displacement
Angle is imagined bigger, it is also possible to by the gap size between terminal part and the building adapting table of truss frame
Ensure required size, and in order to the lap between supporting angle steel and building adapting table is also ensured that
For required size, the terminal part of truss frame is improved.
Specifically, as it is shown in figure 1, newly set the extending under lower floor F1 of truss frame 14
The long side direction size of portion horizontal part 14a is set the lower horizontal portion being shorter than original truss frame 2
The long side direction size of 2a.This is for the end of the lower horizontal portion 14a by newly setting truss frame 14
Long side direction gap size W1 between portion and building adapting table F1a is set to more than original interstice chi
Very little W2.Have it addition, be provided with at the terminal part of the lower horizontal portion 14a newly setting truss frame 14
Than big for the lap W3 lap W4 between original lower support angle steel 3 and building adapting table F1a
The portion that newly sets supporting angle steel 15.Additionally, in Fig. 1 of original lower support angle steel 3 shown in dotted line A
Central part be removed, newly set portion's supporting angle steel 15 placing building adapting table F1a on and not with former
Lower support angle steel 3 is had to disturb.Additionally, Fig. 1 shows the structure of lower floor F1 side, on
Layer F2 side, ground is also same structure.
The accommodation space of original truss frame 2 is provided with such composition newly set truss frame 14 it
After, load onto and newly set step, newly set step and drive machine, newly set top sprocket wheel, newly set portion's sprocket wheel, new
If step chains, newly setting railing, newly setting the component parts such as mobile handrail.Additionally, it is original about being installed on
Exterior plate on truss frame 2, owing to original truss frame 2 former state retains, therefore can continue to use former
There is component.
According to the first embodiment, newly set truss frame 14 even if arranging in original truss frame 2
Renovation build, it is possible to by remove original supporting angle steel 3 with newly set supporting angle steel 15 phase interference portion
Point, thus there is not original supporting angle steel 3 newly setting between supporting angle steel 15 and building adapting table F1a,
Therefore, it is easy to ensure that newly set truss frame 14 and the gap size W1 built between adapting table F1a.
It addition, by the long limit that will newly set between the terminal part of truss frame 14 and building adapting table F1a
Direction gap size W1 is set to bigger than original interstice size W2, and sets truss frame 14 newly
Terminal part arrange have than original supporting angle steel 3 and building adapting table F1a between lap W3
Big lap W4 newly sets supporting angle steel 15, and removes propping up with newly setting of original supporting angle steel 3
Hold the part of angle steel 15 phase interference, thus arrange in original truss frame 2 and newly set truss frame 14
When renovating construction, even if because passenger conveyors seismic countermeasures and by the interlayer position of building construction
Move angle imagine bigger, it is also possible to by newly set truss frame 14 terminal part and building adapting table F1a it
Between gap size ensure required size, and will newly set supporting angle steel 15 and building adapting table F1a
Between lap ensure required size.
It addition, it is constant to retain original truss frame 2, and it is arranged on original truss frame 2
Exterior plate also be able to use original component, it is possible to carry out with comparalive ease renovation build operation, and
Renovation can also be realized and build the reduction of required cost.
Additionally, the present embodiment describes the situation guaranteeing both lap size and gap size,
But it is not limited thereto, gap size W1 both can be set to the degree identical with gap size W2,
Lap W4 can also be set to the degree identical with lap W2.Even if in this case,
By remove original supporting angle steel 3 with newly set the part of supporting angle steel 15 phase interference, thus set newly
There is not original supporting angle steel 3 between supporting angle steel 15 and building adapting table F1a, can obtain the most yet
It is easy to ensure that the effect of the gap size W1 newly set between truss frame 14 and building adapting table F1a.
Embodiment 2
Second embodiment of the passenger conveyors according to the present invention is described with reference to Fig. 3.Additionally, for
The parts being equal to the parts of foregoing first embodiment, mark identical label.
Second embodiment differs primarily in that building adapting table F1a with aforesaid first embodiment
Part.Escalator to arrange situation different, the width dimensions of building adapting table F1a is according to on-the-spot feelings
Condition and be restricted, have than original supporting angle steel 3 and building adapting table F1a between lap W3
The supporting angle steel 15 that newly sets of big lap W4 is not provided with space sometimes.In this condition,
By building construction side, such as Fig. 3 dotted line B shown in lower floor F1 a part removal, make
For newly setting the installation space of supporting angle steel 15.
According to the second embodiment, when renovation is built, by carrying out small-scale in building construction side
Construction just can arrange shock resistance high newly set escalator.
Additionally, aforesaid embodiment is for easy to understand the reality present invention being described and describing in detail
Execute mode, be not necessarily limited to include illustrated entire infrastructure.It addition, for aforesaid enforcement
A part for the structure of mode, can increase, deletes or replace other structure.
As such as shown in Fig. 4, by utilizing fixture 91 to be fixed on by original truss frame 2
Newly set on truss frame 14, even if thus when producing bigger story drift because of earthquake etc., ten thousand
One original truss frame 2 with existing earthquake resistant level comes off, it is also possible to by having more high anti-seismic standard
The truss frame 14 that newly sets support, it is possible to prevent original truss frame 2 from falling.Additionally, fixture 91
Fixed by welding etc. at fixture fixed part 92a, 92b.Such as utilize admittedly it is to say, arrange
Locking member 91 grade by original truss frame 2 and newly sets the connecting portion that truss frame 14 connects, so that i.e.
Making also can be by newly when original supporting angle steel 15 of original truss frame 2 disengages from building adapting table F1a
If truss frame 14 supports original truss frame 2.
It addition, as shown in Figure 5, by install on original supporting angle steel 3 by its with build
Build the extension board 93 that the lap between adapting table F1a increases such that it is able to producing relatively because of earthquake etc.
Reduce, during big story drift, the danger that original truss frame 2 comes off.Additionally, extension board 93 exists
Extension board fixed part 94 is fixed by welding etc..
Alternatively, it is also possible to utilize not shown additional exterior fixing metalwork by original truss frame 2 He
Building adapting table F1a or F2a is fixed, and reduces the danger that original truss frame 2 comes off.
Label declaration
1 original escalator
2 original truss frame
3 original lower support angle steel
4 original upper support angle steel
14 newly set truss frame
15 newly set portion's supporting angle steel
91 fixtures
92a fixture fixed part (newly sets truss side weld part)
92b fixture fixed part (original truss side weld part)
93 extension boards
94 extension board fixed parts (weld part)
F1 lower floor
F1a builds adapting table
Ground, F2 upper strata
F2a builds adapting table
W1 newly sets the long side direction gap size between the terminal part of truss frame and building adapting table
Long side direction gap size between terminal part and the building adapting table of the original truss frame of W2
Lap between the original supporting angle steel of W3 and building adapting table
W4 newly sets the lap between supporting angle steel and building adapting table
Claims (7)
1. a passenger conveyors, described passenger conveyors is by former be arranged on building construction
What the inside having original truss frame of passenger conveyors arranged that therein has a space newly sets truss frame
Frame renovates construction, and this passenger conveyors is characterised by,
Arrange placing at the described terminal part newly setting truss frame to accept in the building of described building construction
Newly set supporting angle steel on platform, and remove be arranged at the terminal part of described original truss frame and placing in
Original supporting angle steel on described building adapting table newly set, with described, the part that supporting angle steel disturbs mutually.
2. passenger conveyors as claimed in claim 1, it is characterised in that
The described lap newly set between supporting angle steel and described building adapting table is set to be greater than described
Lap between original supporting angle steel and described building adapting table.
3. passenger conveyors as claimed in claim 1, it is characterised in that
Long side direction clearance ruler between the described terminal part newly setting truss frame and described building adapting table
Clearance ruler between the very little terminal part being set to be greater than original truss frame and described building adapting table
Very little.
4. passenger conveyors as claimed in claim 1, it is characterised in that
A part for described building construction side is removed, as described newly set supporting angle steel sky is set
Between.
5. passenger conveyors as claimed in claim 1, it is characterised in that
Arrange described original truss frame and the described connecting portion newly setting truss frame connection, so that
Even if when described original supporting angle steel of described original truss frame disengages from described building adapting table also
Described original truss frame can be supported by the described truss frame that newly sets.
6. passenger conveyors as claimed in claim 1, it is characterised in that
Described original supporting angle steel that described original truss frame is had arranges original supporting angle steel
Lap length extension part, this original supporting angle steel lap length extension part is used for arranging than institute
State the lap that the lap between original supporting angle steel and described building adapting table is big.
7. passenger conveyors as claimed in claim 1, it is characterised in that
Described original truss frame and described building adapting table are fixed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015033493A JP6298781B2 (en) | 2015-02-24 | 2015-02-24 | Passenger conveyor |
| JP2015-033493 | 2015-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905772A true CN105905772A (en) | 2016-08-31 |
| CN105905772B CN105905772B (en) | 2018-02-16 |
Family
ID=56744422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610097624.9A Active CN105905772B (en) | 2015-02-24 | 2016-02-23 | Passenger conveyors |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6298781B2 (en) |
| CN (1) | CN105905772B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6693889B2 (en) | 2014-05-14 | 2020-05-13 | カリフォルニア インスティチュート オブ テクノロジー | Large Space Photovoltaic Power Station: Power Transmission Using Guided Beam |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000247565A (en) * | 1999-02-26 | 2000-09-12 | Hitachi Ltd | Passenger conveyer |
| JP2005314085A (en) * | 2004-04-30 | 2005-11-10 | Hitachi Building Systems Co Ltd | Renewal construction method for passenger conveyor |
| CN1705614A (en) * | 2002-10-15 | 2005-12-07 | 通力股份公司 | Method of escalator modernization |
| JP2006016153A (en) * | 2004-07-02 | 2006-01-19 | Hitachi Ltd | Passenger conveyor facility |
| JP2006199434A (en) * | 2005-01-20 | 2006-08-03 | Toshiba Elevator Co Ltd | Escalator and its modernization method |
| JP4000774B2 (en) * | 1996-11-18 | 2007-10-31 | 株式会社日立製作所 | Passenger conveyor |
| JP2008179435A (en) * | 2007-01-23 | 2008-08-07 | Mitsubishi Electric Building Techno Service Co Ltd | Temporary material for installation of escalator framework, and installation method using the same |
| JP2014105108A (en) * | 2012-11-30 | 2014-06-09 | Hitachi Ltd | Passenger conveyor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10316346A (en) * | 1997-05-22 | 1998-12-02 | Hitachi Ltd | Passenger conveyor device |
| JP2006036482A (en) * | 2004-07-28 | 2006-02-09 | Hitachi Building Systems Co Ltd | Renewal construction method for passenger conveyor |
| JP2009184771A (en) * | 2008-02-05 | 2009-08-20 | Toshiba Elevator Co Ltd | Passenger conveyer and renewal method of the same |
| JP2013067461A (en) * | 2011-09-21 | 2013-04-18 | Hitachi Ltd | Passenger conveyor |
| WO2013190675A1 (en) * | 2012-06-21 | 2013-12-27 | 三菱電機株式会社 | Passenger conveyor |
| JP2015013746A (en) * | 2013-07-08 | 2015-01-22 | 昭和機械商事株式会社 | Escalator fall prevention device |
-
2015
- 2015-02-24 JP JP2015033493A patent/JP6298781B2/en active Active
-
2016
- 2016-02-23 CN CN201610097624.9A patent/CN105905772B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4000774B2 (en) * | 1996-11-18 | 2007-10-31 | 株式会社日立製作所 | Passenger conveyor |
| JP2000247565A (en) * | 1999-02-26 | 2000-09-12 | Hitachi Ltd | Passenger conveyer |
| CN1705614A (en) * | 2002-10-15 | 2005-12-07 | 通力股份公司 | Method of escalator modernization |
| JP2005314085A (en) * | 2004-04-30 | 2005-11-10 | Hitachi Building Systems Co Ltd | Renewal construction method for passenger conveyor |
| JP2006016153A (en) * | 2004-07-02 | 2006-01-19 | Hitachi Ltd | Passenger conveyor facility |
| JP2006199434A (en) * | 2005-01-20 | 2006-08-03 | Toshiba Elevator Co Ltd | Escalator and its modernization method |
| JP2008179435A (en) * | 2007-01-23 | 2008-08-07 | Mitsubishi Electric Building Techno Service Co Ltd | Temporary material for installation of escalator framework, and installation method using the same |
| JP2014105108A (en) * | 2012-11-30 | 2014-06-09 | Hitachi Ltd | Passenger conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105905772B (en) | 2018-02-16 |
| JP6298781B2 (en) | 2018-03-20 |
| JP2016155630A (en) | 2016-09-01 |
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