CN108439170A - Escalator with falling proof device - Google Patents
Escalator with falling proof device Download PDFInfo
- Publication number
- CN108439170A CN108439170A CN201810572724.1A CN201810572724A CN108439170A CN 108439170 A CN108439170 A CN 108439170A CN 201810572724 A CN201810572724 A CN 201810572724A CN 108439170 A CN108439170 A CN 108439170A
- Authority
- CN
- China
- Prior art keywords
- proof device
- escalator
- staircase
- falling proof
- supporting beam
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
Abstract
The present invention discloses a kind of escalator with falling proof device, the both ends of escalator are mounted in the supporting beam of civil engineering, one falling proof device is set between the supporting beam and staircase and girder, and falling proof device, which holds staircase and girder, when escalator is detached from supporting beam prevents staircase from falling.It is an advantage of the invention that the risk that escalator falls when an earthquake occurs is effectively relieved, safety is improved.
Description
Technical field
The present invention relates to a kind of staircase field, more particularly to a kind of escalator with falling proof device.
Background technology
Currently, escalator is in application universal all over the world.Escalator is assembling good luck as heavy-duty machinery
To scene, then install at the scene.Existing staircase is placed in staircase both ends in the supporting beam of upper and lower floor when mounted
（As shown in Figure 1）, have pre-embedded steel slab 1 in supporting beam, be fixed in supporting beam by opening foot bolt 2, the big angle steel at staircase both ends
Iron plate 4 and rubber pad 5 are lined with when being placed in supporting beam, as damping and fixed steady use.
Earthquake occurs in the area that earthquake takes place frequently, civil engineering pedestal will shift so as to cause civil engineering beam on two supports
Distance becomes larger or deviates, and directly results in staircase and falls.This is the place that the application needs to be improved.
Invention content
Earthquake is effectively relieved the technical problem to be solved by the present invention is to one kind to be provided, generated falling risk occurs
The escalator with falling proof device.
For the technical problem more than solving, the present invention provides a kind of escalators with falling proof device, automatically
The both ends of staircase are mounted in the supporting beam of civil engineering, a falling proof device are arranged between the supporting beam and staircase and girder, automatically
Falling proof device, which holds staircase and girder, when staircase is detached from supporting beam prevents staircase from falling.
One end of the falling proof device is mounted in supporting beam, and the other end is connect with staircase and girder.
In normal condition, the chain or steel wire rope redundance of falling proof device are ensconced between staircase and supporting beam
In gap.When the contingencies such as earthquake occur, civil engineering supporting beam can shift or become larger, and the big angle steel of staircase can be detached from soil
Supporting beam is built, falling proof device, which will hold truss, prevents and alleviate staircase to fall.
Superior effect of the present invention is：
1）The risk that escalator falls when an earthquake occurs is effectively relieved；
2）Improve safety.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is that existing escalator is installed on the structural schematic diagram in civil engineering supporting beam；
Fig. 2 is one end structural schematic diagram that the present invention is installed in supporting beam and staircase and girder；
Fig. 3 is the partial enlarged view of Fig. 2；
Fig. 4 is the structural schematic diagram of the escalator when present invention encounters earthquake；
Figure label explanation
1-opens foot bolt；2-pre-embedded steel slabs；
3-rubber pads；4-iron plates；
5-big angle steel；
6-escalators；601-staircase and girders；
7-falling proof devices；
701-fixing brackets；702-chains or steel wire rope.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with attached drawing.
Fig. 2 shows the present invention to be installed on one end structural schematic diagram in supporting beam and staircase and girder, and Fig. 3 is in Fig. 2
Partial enlarged view；Fig. 4 shows the structural schematic diagram of the escalator when present invention encounters earthquake.As shown in figs 2-4, this hair
Bright to provide a kind of escalator with falling proof device, the both ends of escalator 6 are mounted in the supporting beam of civil engineering, described
One falling proof device 7 is set between supporting beam and staircase and girder 6, and falling proof device 7 is held and helped when escalator 6 is detached from supporting beam
Terraced truss 601 prevents staircase from falling.
The fixing bracket 701 of the falling proof device 7 is mounted in supporting beam, the chain or steel wire rope of falling proof device 7
702 connect with staircase and girder 601.
In normal condition, the chain or 702 redundance of steel wire rope of falling proof device 7 are to ensconce escalator 6 and branch
It supports in the gap between beam.As shown in figure 3, when the contingencies such as earthquake occur, civil engineering supporting beam can shift or become larger,
The big angle steel 5 of staircase can be detached from civil engineering supporting beam, and falling proof device 7, which will hold staircase and girder 601, prevents and alleviate staircase to fall
It falls.
The foregoing is merely the preferred embodiments of the present invention, are not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (3)
1. the both ends of a kind of escalator with falling proof device, escalator are mounted in the supporting beam of civil engineering, feature
It is：One falling proof device, falling proof device when escalator is detached from supporting beam are set between the supporting beam and staircase and girder
Holding staircase and girder prevents staircase from falling.
2. the escalator according to claim 1 with falling proof device, it is characterised in that：The falling proof device
One end is mounted in supporting beam, and the other end is connect with staircase and girder.
3. the escalator according to claim 1 with falling proof device, it is characterised in that：The falling proof device packet
Include fixing bracket and chain or steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572724.1A CN108439170A (en) | 2018-06-06 | 2018-06-06 | Escalator with falling proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572724.1A CN108439170A (en) | 2018-06-06 | 2018-06-06 | Escalator with falling proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108439170A true CN108439170A (en) | 2018-08-24 |
Family
ID=63206024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572724.1A Withdrawn CN108439170A (en) | 2018-06-06 | 2018-06-06 | Escalator with falling proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108439170A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201857195U (en) * | 2010-11-05 | 2011-06-08 | 苏州默顿快速电梯有限公司 | Anti-seismic escalator |
| JP2013234046A (en) * | 2012-05-09 | 2013-11-21 | Toshiba Elevator Co Ltd | Installation structure of escalator |
| CN203529691U (en) * | 2013-08-19 | 2014-04-09 | 杭州斯沃德电梯有限公司 | Installing structure for preventing escalator from being shaken off |
| JP2014094792A (en) * | 2012-11-08 | 2014-05-22 | Taisei Corp | Escalator support structure |
| CN106115450A (en) * | 2016-08-04 | 2016-11-16 | 港日电梯有限公司 | A kind of safety device being applied to escalator or moving sidewalk |
| CN209259460U (en) * | 2018-06-06 | 2019-08-16 | 上海爱登堡电梯集团股份有限公司 | Anti- staircase drop device |
-
2018
- 2018-06-06 CN CN201810572724.1A patent/CN108439170A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201857195U (en) * | 2010-11-05 | 2011-06-08 | 苏州默顿快速电梯有限公司 | Anti-seismic escalator |
| JP2013234046A (en) * | 2012-05-09 | 2013-11-21 | Toshiba Elevator Co Ltd | Installation structure of escalator |
| JP2014094792A (en) * | 2012-11-08 | 2014-05-22 | Taisei Corp | Escalator support structure |
| CN203529691U (en) * | 2013-08-19 | 2014-04-09 | 杭州斯沃德电梯有限公司 | Installing structure for preventing escalator from being shaken off |
| CN106115450A (en) * | 2016-08-04 | 2016-11-16 | 港日电梯有限公司 | A kind of safety device being applied to escalator or moving sidewalk |
| CN209259460U (en) * | 2018-06-06 | 2019-08-16 | 上海爱登堡电梯集团股份有限公司 | Anti- staircase drop device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6798082B2 (en) | How to replace the main cable of the suspension bridge | |
| KR101026012B1 (en) | Bridge deck dismantling method by means of united pulling jack and pier | |
| CN104003287A (en) | Umbrella type variable diameter platform device for industry kiln | |
| JP2015101472A (en) | Frame support structure for passenger conveyer | |
| KR102080492B1 (en) | Construction method for cantilever in steel composite girder bridge | |
| CN209259460U (en) | Anti- staircase drop device | |
| CN108439170A (en) | Escalator with falling proof device | |
| CN109440646A (en) | A kind of pre-buried bracket device of king-post upper beam construction bracket | |
| CN205296802U (en) | Well steel platform | |
| KR101297635B1 (en) | Structural bearing having attachment devices for sliding materials | |
| JP2012102468A (en) | Movable scaffold for repairing bridge lower face and installation method for the same | |
| JP6493322B2 (en) | Floor slab replacement device and floor slab replacement method | |
| JP2010202366A (en) | Renewal method for elevator, and elevator device | |
| JP6969646B2 (en) | Superstructure material transportation equipment and superstructure material transportation method | |
| CN105484171B (en) | One kind becomes top of the slope and enters precast frame bridges and culverts external tendon prestress strengthening method | |
| JP2003206509A (en) | Function change repair construction method for existing elastic support | |
| JP2022009519A (en) | Superstructure member conveyance facility and superstructure member conveyance method | |
| KR20130131540A (en) | Prop for rail loading and peripheral device of overhead slewing crane girder | |
| JP2022130986A (en) | Sliding seismic isolator installation method | |
| CN205397828U (en) | Grounding transformer's lifting device | |
| CN106049279A (en) | Cable anchor structure in steel box girder | |
| CN220598178U (en) | Cover beam bracket convenient to detach | |
| KR100952182B1 (en) | Installing method of rubber pad shoe | |
| CN205555792U (en) | Quick -witted roof beam limit structure is put to no computer lab elevator | |
| CN204751779U (en) | Fixed subassembly of first anchorage device on construction elevator guide rail frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |