CN105151973A - Large-lifting escalator of heavy-load metal truss - Google Patents
Large-lifting escalator of heavy-load metal truss Download PDFInfo
- Publication number
- CN105151973A CN105151973A CN201510525674.8A CN201510525674A CN105151973A CN 105151973 A CN105151973 A CN 105151973A CN 201510525674 A CN201510525674 A CN 201510525674A CN 105151973 A CN105151973 A CN 105151973A
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- CN
- China
- Prior art keywords
- metal truss
- escalator
- heavily loaded
- reaches
- large lifting
- 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.)
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- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a large-lifting escalator of a heavy-load metal truss. Main angle iron of the metal truss is 160*100*12 mm, and a middle supporting part is arranged every a set span to bear heavy loads. The large-lifting escalator has the beneficial effects that the metal truss is large in strength, high in safety coefficient and suitable for being used in the large lifting height.
Description
Technical field
The present invention relates to a kind of technical field of escalator, particularly a kind of large lifting escalator of heavily loaded metal truss.
Background technology
The metal truss of escalator is the primary load bearing structure of whole escalator, bears the weight of equipment of a whole staircase and the weight of boarding personnel, so the safety of its intensity to staircase is most important.
The main material of common escalator metal truss adopts angle steel 125*80*10mm, but its intensity and amount of deflection only meet the escalator of less hoisting depth, inapplicable for large hoisting depth heavy duty escalator.This is the place needing to improve emphatically.
Summary of the invention
Technical matters to be solved by this invention to provide the large lifting escalator that a kind of intensity is large, provide highly large heavily loaded metal truss.
In order to solve above technical matters, the invention provides a kind of large lifting escalator of heavily loaded metal truss, leading role's steel of described metal truss adopts 160x100x12mm, arranges an intermediate support bear heavy duty every the span set.
Described intermediate support is connected with metal truss bolt by intermediate connector, and intermediate support lower end is fixed on civil engineering supporting seat, and the angle of inclination of intermediate connector is consistent with the angle of inclination of metal truss.
The width of described metal truss slope section reaches 1750mm, and upper level section width reaches 1405mm, and lower horizontal width reaches 1250mm.
Described metal truss upper level segment length reaches 5472mm, and lower horizontal segment length reaches 3377mm.
Described metal truss adopts galvanizing antirust treatment in advance.
Superior effect of the present invention is:
1) the metal truss intensity of heavy duty large lifting escalator is large, safety factor is high, is applicable to the larger escalator of hoisting depth and uses;
2) maximum lifting height of the present invention can accomplish 42 meters.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram that intermediate support of the present invention connects;
Number in the figure explanation
1-upper level section metal truss; 2-slope section metal truss;
3-lower horizontal metal truss; 4-intermediate support;
5-intermediate connector; 6-civil engineering supporting seat.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
Embodiments of the invention are described in detail below in conjunction with accompanying drawing.
Fig. 1 shows the structural representation of the embodiment of the present application, and Fig. 2 shows the schematic diagram that the application's intermediate support connects.As shown in Figure 1, the invention provides a kind of large lifting escalator of heavily loaded metal truss, leading role's steel of described metal truss adopts 160x100x12mm, arranges an intermediate support 4 bear heavy duty every 12m span, makes escalator steady, friction in the operational process of large length.
As shown in Figure 2, described intermediate support 4 is connected with metal truss bolt by intermediate connector 5, and intermediate support 4 lower end is fixed on civil engineering supporting seat 6, and the angle of inclination of intermediate connector 5 is consistent with the angle of inclination of metal truss.
The width of described slope section metal truss 2 reaches 1750mm, and upper level section metal truss 1 width reaches 1405mm, and lower horizontal metal truss 3 width reaches 1250mm.
Described upper level section metal truss length reaches 5472mm, and lower horizontal metal truss length reaches 3377mm.
Described metal truss adopts galvanizing antirust treatment in advance, and rust cleaning effect is good.
Described metal truss back cover plate thickness reaches 5mm, improves load capacity.
The foregoing is only preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. a large lifting escalator for heavily loaded metal truss, is characterized in that: leading role's steel of described metal truss adopts 160x100x12mm, arranges an intermediate support bear heavy duty every the span set.
2. the large lifting escalator of heavily loaded metal truss according to claim 1, it is characterized in that: described intermediate support is connected with metal truss bolt by intermediate connector, intermediate support lower end is fixed on civil engineering supporting seat, and the angle of inclination of intermediate connector is consistent with the angle of inclination of metal truss.
3. the large lifting escalator of heavily loaded metal truss according to claim 1, it is characterized in that: the width of described metal truss slope section reaches 1750mm, upper level section width reaches 1405mm, and lower horizontal width reaches 1250mm.
4. the large lifting escalator of heavily loaded metal truss according to claim 1, is characterized in that: described metal truss upper level segment length reaches 5472mm, and lower horizontal segment length reaches 3377mm.
5. the large lifting escalator of heavily loaded metal truss according to claim 1, is characterized in that: described metal truss adopts galvanizing antirust treatment in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510525674.8A CN105151973A (en) | 2015-08-25 | 2015-08-25 | Large-lifting escalator of heavy-load metal truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510525674.8A CN105151973A (en) | 2015-08-25 | 2015-08-25 | Large-lifting escalator of heavy-load metal truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105151973A true CN105151973A (en) | 2015-12-16 |
Family
ID=54793107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510525674.8A Pending CN105151973A (en) | 2015-08-25 | 2015-08-25 | Large-lifting escalator of heavy-load metal truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105151973A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904520A (en) * | 2017-03-09 | 2017-06-30 | 中衡设计集团股份有限公司 | A kind of large span staircase and girder structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026056A (en) * | 1998-07-14 | 2000-01-25 | Toshiba Corp | Passage equipment |
| CN201713192U (en) * | 2010-04-28 | 2011-01-19 | 江南嘉捷电梯股份有限公司 | Supporting structure on moving sidewalk |
| CN201961944U (en) * | 2011-01-25 | 2011-09-07 | 浙江梅轮电扶梯成套有限公司 | Intermediate strutting device |
| CN202148126U (en) * | 2011-07-27 | 2012-02-22 | 沃克斯电梯（中国）有限公司 | Intermediate support structure for escalator or moving sidewalk |
| CN202785216U (en) * | 2012-09-19 | 2013-03-13 | 苏州富士电梯有限公司 | Earthquake-prevention or expansion-joint-spanning intermediate support device on escalator or moving sidewalk |
| CN203855292U (en) * | 2014-04-16 | 2014-10-01 | 西尼电梯(杭州)有限公司 | Escalator inclined section support device |
| CN204958097U (en) * | 2015-08-25 | 2016-01-13 | 上海爱登堡电梯江苏有限公司 | Heavy load promotes automatic escalator's metal truss greatly |
-
2015
- 2015-08-25 CN CN201510525674.8A patent/CN105151973A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026056A (en) * | 1998-07-14 | 2000-01-25 | Toshiba Corp | Passage equipment |
| CN201713192U (en) * | 2010-04-28 | 2011-01-19 | 江南嘉捷电梯股份有限公司 | Supporting structure on moving sidewalk |
| CN201961944U (en) * | 2011-01-25 | 2011-09-07 | 浙江梅轮电扶梯成套有限公司 | Intermediate strutting device |
| CN202148126U (en) * | 2011-07-27 | 2012-02-22 | 沃克斯电梯（中国）有限公司 | Intermediate support structure for escalator or moving sidewalk |
| CN202785216U (en) * | 2012-09-19 | 2013-03-13 | 苏州富士电梯有限公司 | Earthquake-prevention or expansion-joint-spanning intermediate support device on escalator or moving sidewalk |
| CN203855292U (en) * | 2014-04-16 | 2014-10-01 | 西尼电梯(杭州)有限公司 | Escalator inclined section support device |
| CN204958097U (en) * | 2015-08-25 | 2016-01-13 | 上海爱登堡电梯江苏有限公司 | Heavy load promotes automatic escalator's metal truss greatly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904520A (en) * | 2017-03-09 | 2017-06-30 | 中衡设计集团股份有限公司 | A kind of large span staircase and girder structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |