CN103043521A - Moving sidewalk and upper head guide-rail ladder way for same - Google Patents
Moving sidewalk and upper head guide-rail ladder way for same Download PDFInfo
- Publication number
- CN103043521A CN103043521A CN2012105856940A CN201210585694A CN103043521A CN 103043521 A CN103043521 A CN 103043521A CN 2012105856940 A CN2012105856940 A CN 2012105856940A CN 201210585694 A CN201210585694 A CN 201210585694A CN 103043521 A CN103043521 A CN 103043521A
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- Prior art keywords
- strut bar
- rail
- truss
- moving sidewalk
- head portion
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- 230000002787 reinforcement Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention relates to an upper head guide-rail ladder way for a moving sidewalk. The upper head guide-rail ladder way comprises a head supporting frame, ladder way guide rails and connectors of the ladder way guide rails. The upper head guide-rail ladder way is characterized in that each ladder way guide rail is directly connectedly fixed with a truss of the moving sidewalk. The upper head guide-rail ladder way has the advantages that firstly, by means of change of a connecting mode, side plates are omitted, the defects of large welding deformation quantity and poor rigidity of an original side plate structure are overcome, ladder way deflection caused by deformation of the upper head ladder way in the left and right directions is avoided, and stability is improved; secondly, labor intensity of workers is relieved, and manufacture cost of the sidewalk is reduced; and (3) the ladder way is simple in structure and convenient to mount and maintain.
Description
Technical field
The present invention relates to the moving sidewalk technical field, especially relate to a kind of moving sidewalk that substitutes the head portion rail type ladder road of former lateral plate structure and adopt above-mentioned head portion rail type ladder road, belong to parts for moving walk.
Background technology
Moving sidewalk head portion ladder road mainly comprises the sustain pedal chain is connected guide rail and is used for locating, connecting and support each guide rail with pedal support component.Such as the Fig. 5 in the Figure of description, in existing moving sidewalk head portion ladder road, support component generally is to adopt one or more lateral plate structure, step rail is welded on the side plate, and is fixed on the moving sidewalk truss after with the left side plate connection with crossbeam 7.Though adopt the side plate form can improve head portion ladder road integrated level, make the head portion can integral installation, but can't solve following deficiency: (1), side plate mostly be by plasma, laser beam cutting or punch ram and process, because of its out-of-shape area large, be difficult to overlaying processing, loss is larger; (2), be difficult for packing and transportation, execute-in-place labour intensity is large; (3), when side plate connects guide rail and assembly in single welding, need to manufacture and design relatively large tooling device and anchor clamps and locate, and in welding process easily because the inequality of being heated causes welding deformation, after processing, need to carry out shaping, affect product design and efficient; (4), side plate fixed guide rigidity and poor stability; (5), integral installation increases the period of service of lifting appliance; (6), side panel assembly needs larger storage space and the traffic cost of angle steel.
Through the retrieval Chinese patent, the invention on relevant moving sidewalk head portion ladder road is few, and the similar invention that retrieves is all different from the technical scheme that the present invention relates to.
Summary of the invention
Technical matters to be solved by this invention is: a kind of moving sidewalk head portion rail type ladder road and moving sidewalk thereof are provided, directly to be fastened on truss on by attaching parts guide rail, thereby substitute the terraced road of plate-side plate welding structure, to fill up the deficiencies in the prior art, improve quality and the stability on head portion ladder road, footway, reduce workman's labour intensity, and the footway manufacturing cost.
In order to solve the problems of the technologies described above, the present invention by the following technical solutions:
A kind of moving sidewalk head portion rail type ladder road comprises head supporting frame, step rail and attaching parts thereof, it is characterized in that: each step rail truss direct by attaching parts and moving sidewalk is connected and fixed.
It also is provided with the truss support assembly, the truss support part comprises several crossbeams, several secondary rail connecting panels, crossbeam, secondary rail connecting panel all are arranged in the truss and with truss and fix, backbone fixes by at least 4 backbone attaching partss and crossbeam or with the strut bar that is fixed on the crossbeam, thereby backbone is affixed on the truss, press rail and return rail to fix by at least 4 secondary rail connection brackets and secondary rail connecting panel, all be affixed on the truss thereby will press rail and return rail.
Described head supporting frame is arranged in the truss, it is connected into by strut bar assembly and the some crossbeams that the left and right sides is parallel to each other, described strut bar assembly is interconnected and fixed by some strut bars and forms, described lower and upper cross-member and truss directly are connected and fixed, upright strut bar one is set between described lower and upper cross-member, the upper-lower position of described strut bar one right flank arranges the strut bar two of level, strut bar three, below described strut bar two, inclination strut bar four is set, make described three strut bars consist of triangular structure, above described strut bar three, inclination strut bar five is set, makes described three strut bars also consist of triangular structure.
The strut bar six of level is set in described strut bar one upper left side, below described strut bar six, stirrup is set.
The post position that tilts is become vertical strut bar, form rectangular configuration.
Tangential guide rail is arranged on the strut bar two, strut bar three of level, and the tangential guide-rail coupling member 5 by L-type is connected and fixed.
In the described tangential guide rail groove is set, described groove can hold fastener head.
A kind of moving sidewalk, comprise truss, be fixed in head portion rail type ladder road, handrail drive element on the described truss, be fixed in the handrail driving arm on the described truss, it is characterized in that: described head portion rail type ladder road is each described head portion rail type ladder road in the claim 1 to 7.
Described handrail driving arm comprises handrail crossbeam, reinforcement, handrail cross bar, handrail drive element, two handrail crossbeams are set in truss, the upper end all arranges reinforcement about every described handrail crossbeam, and arrange at the front and back of the every end of left and right two reinforcements two handrail cross bars are set respectively, make two described handrail cross bars can be connected and fixed described handrail drive element.
The present invention has following beneficial effect:(1), by connecing in succession the change of mode, cancelled side plate, the welding deformation amount that has overcome former lateral plate structure is large, the defective of poor rigidity, has avoided because of the deformation of road on left and right directions of head portion ladder, and has caused the phenomenon of terraced road sideslip, has improved stability.(2), reduce workman's labour intensity, and footway manufacturing cost.(3), simple in structure, be convenient to installation and maintenance.
Description of drawings
Fig. 1 is moving sidewalk head portion rail type ladder line structure front view of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is moving sidewalk head portion rail type ladder line structure block diagram of the present invention;
Fig. 4 is tangential guide rail 4 block diagrams;
Fig. 5 is the sidewalk upper part lateral plate structure scheme drawing of prior art.
Indicate among the figure: 1, backbone, 2, press rail, 3, return rail, 4, tangential guide rail, 4-1, groove, 5, tangential guide-rail coupling member, 6-1～6-6, strut bar, 7, crossbeam, 8, the backbone attaching parts, 9, needle beam, 10, secondary rail connecting panel, 11, secondary rail connection bracket, 12, the handrail crossbeam, 13, reinforcement, 14, handrail cross bar, 15, the handrail drive element, 16, truss.
The specific embodiment
Accompanying drawing 1 is moving sidewalk head portion rail type ladder line structure front view of the present invention, represents moving sidewalk head portion rail type ladder line structure layout of the present invention.
Accompanying drawing 2 be the A-A of Fig. 1 to cutaway view, represent that each parts of moving sidewalk head portion rail type ladder line structure of the present invention cooperate cross-section relation.
Accompanying drawing 3 is moving sidewalk head portion rail type ladder line structure block diagram of the present invention, represents use state of the present invention.
Accompanying drawing 4 is tangential guide rail 4 block diagrams, represents tangential guide rail structure.
Accompanying drawing 5 is the sidewalk upper part lateral plate structure scheme drawing of prior art, and the lateral plate structure of expression prior art is arranged.
Further specify the specific embodiment of the present invention and content below in conjunction with accompanying drawing 1-5.
1-2 represents the basic structure on moving sidewalk head portion rail type ladder of the present invention road with reference to the accompanying drawings, comprise the truss support part, head supporting frame, step rail and attaching parts thereof, the truss support part comprises several crossbeams 7, several secondary rail connecting panels 10, crossbeam 7, secondary rail connecting panel 10 all is arranged in the truss 16 and with truss 16 and fixes, backbone 1 is by at least 4 (4～12) backbone attaching partss 8 and crossbeam 7, or fix with the strut bar that is fixed on the crossbeam 7, thereby backbone 1 is affixed on the truss 16, press rail 2 and return rail 3 and fix with secondary rail connecting panel 10 by at least 4 (4～12) secondary rail connection bracket 11, all be affixed on the truss 16 thereby will press rail 2 and return rail 3, each step rail by attaching parts directly and truss 16 be connected and fixed, by connecing in succession the change of mode, cancelled the plate-side plate welding structure, the deficiencies in the prior art have not only been overcome, also reduced the handling time of head portion step rail, storage space and traffic cost, avoided simultaneously because of head portion ladder road in the deformation of opening on grade direction, and cause the phenomenon of terraced road sideslip.The captive joint of above-mentioned each parts can adopt welding or connect with modes such as bolts.
Head supporting frame is arranged in the truss 16, comprise the strut bar assembly that the left and right sides is parallel to each other, and some crossbeams 7 connect into, the strut bar assembly is interconnected and fixed by some strut bars and forms, its version is: described lower and upper cross-member 7 directly is connected and fixed with truss 16,7 of described lower and upper cross-members upright strut bar 6-1 is set, the upper-lower position of described strut bar 6-1 right flank arranges the strut bar 6-2 of level, 6-3, inclination strut bar 6-4 is set below described strut bar 6-2, make described three strut bar 6-1,6-2,6-4 consists of triangular structure, inclination strut bar 6-5 is set above described strut bar 6-3, make described three strut bar 6-1,6-3,6-5 also consists of triangular structure, and described two triangular structures have improved described horizontal support bar 6-2 and described horizontal support bar 6-3 in the vertical force intensity that is subjected to.Tangential guide rail 4 is fastened on described two leg-of-mutton horizontal square edges by the tangential guide-rail coupling member 5 of L-type, referring to Fig. 4, in the tangential guide rail 4 groove 4-1 is set, described groove 4-1 can hold fastener head, avoided fastener head and drive sprocket to interfere, this is simple and reasonable for structure, stable, and favourable supporting guide bearing surface also helps and simplified terraced line structure.The strut bar 6-6 of level is set in the upright upper left side of strut bar 6-1, can be used for part backbone attaching parts 8 strut members, also can below described strut bar 6-6, stirrup be set, this is simple and reasonable for structure, stable, favourable supporting guide bearing surface, also help and simplified terraced line structure, the post position that tilts can also be become vertical strut bar, form rectangular configuration.Captive joint between above-mentioned each strut bar can adopt welding or connect with modes such as bolts.
Referring to Fig. 3, Fig. 3 represents that the present invention adopts a kind of moving sidewalk on above-mentioned head portion rail type ladder road, comprise truss 16, be fixed in head portion rail type ladder road, handrail drive element 15 on the described truss 16, be fixed in the handrail driving arm on the described truss 16, the structure on head portion rail type ladder road has been described clearly in front, no longer is repeated in this description.The handrail driving arm comprises handrail crossbeam 12, reinforcement 13, handrail cross bar 14, handrail drive element 15, two handrail crossbeams 12 are set in described truss, every described handrail crossbeam about 12 upper ends reinforcement 13 is set all simultaneously, and arrange at the front and back of the every end of left and right two reinforcements 13 two handrail cross bars 14 are set respectively, make two described handrail cross bars 14 can be connected and fixed described handrail drive element 15, interfere for avoiding described crossbeam 7 and the associated components of handrail drive element 15, the described crossbeam 7 of part can be changed into short needle beam 9, and be arranged on the montant of described handrail crossbeam 12, this simple and stable structure, installation and maintenance are convenient.
The according to the above description announcement of book, those skilled in the art in the invention can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to.In addition, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although used some specific terms in this specification sheets, these terms do not consist of any restriction to the present invention just for convenience of description.
Claims (9)
1. a moving sidewalk head portion rail type ladder road comprises head supporting frame, step rail and attaching parts thereof, it is characterized in that: each step rail truss (16) direct by attaching parts and moving sidewalk is connected and fixed.
2. a kind of moving sidewalk head portion rail type ladder according to claim 1 road, it is characterized in that: it also is provided with the truss support assembly, the truss support part comprises several crossbeams (7), several secondary rail connecting panels (10), crossbeam (7), secondary rail connecting panel (10) all is arranged in the truss (16) and with truss (16) and fixes, backbone (1) is by at least 4 backbone attaching partss (8) and crossbeam (7), or fix with the strut bar that is fixed on the crossbeam (7), thereby backbone (1) is affixed on the truss (16), press rail (2) and return rail (3) to fix by at least 4 secondary rail connection brackets (11) and secondary rail connecting panel (10), all be affixed on the truss (16) thereby will press rail (2) and return rail (3).
3. a kind of moving sidewalk head portion rail type ladder according to claim 1 and 2 road, it is characterized in that: described head supporting frame is arranged in the truss (16), it is connected into by strut bar assembly and the some crossbeams (7) that the left and right sides is parallel to each other, described strut bar assembly is interconnected and fixed by some strut bars and forms, described lower and upper cross-member (7) directly is connected and fixed with truss (16), upright strut bar one (6-1) is set between described lower and upper cross-member (7), the upper-lower position of described strut bar one (6-1) right flank arranges the strut bar two (6-2) of level, strut bar three (6-3), in described strut bar two (6-2) below inclination strut bar four (6-4) is set, make described three strut bar (6-1,6-2,6-4) consist of triangular structure, in described strut bar three (6-3) top inclination strut bar five (6-5) is set, makes described three strut bar (6-1,6-3,6-5) also consist of triangular structure.
4. the terraced road of a kind of moving sidewalk head portion rail type according to claim 3 is characterized in that: the strut bar six (6-6) of level is set in the upper left side of described strut bar one (6-1), in described strut bar six (6-6) below stirrup is set.
5. the terraced road of a kind of moving sidewalk head portion rail type according to claim 3 is characterized in that: the post position that tilts is become vertical strut bar, form rectangular configuration.
6. a kind of moving sidewalk head portion rail type ladder according to claim 1 and 2 road, it is characterized in that: tangential guide rail (4) is arranged on the strut bar two (6-2), strut bar three (6-3) of level, and the tangential guide-rail coupling member (5) by L-type is connected and fixed.
7. a kind of moving sidewalk head portion rail type ladder according to claim 6 road, it is characterized in that: groove (4-1) is set in the described tangential guide rail (4), and described groove (4-1) can hold fastener head.
8. moving sidewalk, comprise truss (16), be fixed in head portion rail type ladder road, handrail drive element (15) on the described truss (16), be fixed in the handrail driving arm on the described truss (16), it is characterized in that: described head portion rail type ladder road is each described head portion rail type ladder road in the claim 1 to 7.
9. a kind of moving sidewalk according to claim 8, it is characterized in that: described handrail driving arm comprises handrail crossbeam (12), reinforcement (13), handrail cross bar (14), handrail drive element (15), two handrail crossbeams (12) are set in truss, every described handrail crossbeam about 12 upper ends reinforcement (13) is set all, and arrange at the front and back of the every end of left and right two reinforcements (13) two handrail cross bars (14) are set respectively, make two described handrail cross bars (14) can be connected and fixed described handrail drive element (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210585694.0A CN103043521B (en) | 2012-12-28 | 2012-12-28 | Moving sidewalk and upper head guide-rail ladder way for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210585694.0A CN103043521B (en) | 2012-12-28 | 2012-12-28 | Moving sidewalk and upper head guide-rail ladder way for same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103043521A true CN103043521A (en) | 2013-04-17 |
| CN103043521B CN103043521B (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210585694.0A Active CN103043521B (en) | 2012-12-28 | 2012-12-28 | Moving sidewalk and upper head guide-rail ladder way for same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006333A (en) * | 2016-07-01 | 2016-10-12 | 沃克斯电梯（中国）有限公司 | Front bracket for escalator |
| CN106115444A (en) * | 2016-08-19 | 2016-11-16 | 广东广都电扶梯部件有限公司 | A kind of escalator guide rail connection structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020175039A1 (en) * | 2001-05-11 | 2002-11-28 | Fargo Richard N. | Escalator support structure |
| CN101239688A (en) * | 2008-03-14 | 2008-08-13 | 杭州西子孚信科技有限公司 | Arm rest lift side sheet and its processing method |
| CN101717033A (en) * | 2009-03-03 | 2010-06-02 | 付春平 | Unloading rail structure on heavy-load escalator |
| WO2011079256A2 (en) * | 2009-12-23 | 2011-06-30 | Otis Elevator Company | Profile track integrated drive system |
| CN102311036A (en) * | 2011-09-02 | 2012-01-11 | 杭州欧立斯电梯有限公司 | Upper head ladder path assembly of escalator |
| CN203095376U (en) * | 2012-12-28 | 2013-07-31 | 西尼电梯(杭州)有限公司 | Automatic sidewalk upper head portion guide rail type ladder way and automatic sidewalk thereof |
-
2012
- 2012-12-28 CN CN201210585694.0A patent/CN103043521B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020175039A1 (en) * | 2001-05-11 | 2002-11-28 | Fargo Richard N. | Escalator support structure |
| CN101239688A (en) * | 2008-03-14 | 2008-08-13 | 杭州西子孚信科技有限公司 | Arm rest lift side sheet and its processing method |
| CN101717033A (en) * | 2009-03-03 | 2010-06-02 | 付春平 | Unloading rail structure on heavy-load escalator |
| WO2011079256A2 (en) * | 2009-12-23 | 2011-06-30 | Otis Elevator Company | Profile track integrated drive system |
| CN102311036A (en) * | 2011-09-02 | 2012-01-11 | 杭州欧立斯电梯有限公司 | Upper head ladder path assembly of escalator |
| CN203095376U (en) * | 2012-12-28 | 2013-07-31 | 西尼电梯(杭州)有限公司 | Automatic sidewalk upper head portion guide rail type ladder way and automatic sidewalk thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006333A (en) * | 2016-07-01 | 2016-10-12 | 沃克斯电梯（中国）有限公司 | Front bracket for escalator |
| CN106115444A (en) * | 2016-08-19 | 2016-11-16 | 广东广都电扶梯部件有限公司 | A kind of escalator guide rail connection structure |
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| Publication number | Publication date |
|---|---|
| CN103043521B (en) | 2015-03-18 |
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Effective date of registration: 20180116 Address after: 311227 west of Yangcheng Road, Nanyang Street Economic and Technological Development Zone, Xiaoshan District, Hangzhou, Zhejiang Patentee after: SYNEY ELECTRIC (HANGZHOU) CO.,LTD. Address before: 311227 No. 31 Yangcheng Road, Nanyang Development Zone, Hangzhou, Zhejiang, Xiaoshan Patentee before: SYNEY ELEVATOR (HANGZHOU) Co.,Ltd. |
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Address after: No. 18 Xinta Jinshen Road, Lili Town, Wujiang District, Suzhou City, Jiangsu Province, 215200 Patentee after: Xini Electromechanical Group Co.,Ltd. Address before: 311227 west side of Yangcheng Avenue, Nanyang Street Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: SYNEY ELECTRIC (HANGZHOU) CO.,LTD. |