CN102249129A - Modular mounting elevator guide rails and installation method thereof - Google Patents
Modular mounting elevator guide rails and installation method thereof Download PDFInfo
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- CN102249129A CN102249129A CN201110142540XA CN201110142540A CN102249129A CN 102249129 A CN102249129 A CN 102249129A CN 201110142540X A CN201110142540X A CN 201110142540XA CN 201110142540 A CN201110142540 A CN 201110142540A CN 102249129 A CN102249129 A CN 102249129A
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- guide rail
- rail
- guide rails
- guide
- hoistway
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Abstract
The invention relates to modular mounting elevator guide rails. The guide rails are positioned in shaft frameworks and are as high as the shaft frameworks; two ends of each guide rail are respectively equipped with a guide rail chase mortise in which positioning keys can be placed; the guide rails are fixed on a crossbeam on the same side of the shaft frameworks through two guide rail supports; and the guide rails comprise car guide rails and counterweight guide rails, wherein the car guide rails are fastened outside the two guide rail supports, and the counterweight guide rails are fastened inside the two guide rail supports. The invention further relates to a corresponding installation method of the modular mounting elevator guide rails. The modular mounting elevator guide rails have the advantages of compact structure, reasonable load-carrying design and stable and reliable status so that volume fraction of a shaft is maximized; the installation method is very reliable, convenient and fast, thus solving the installation difficulty of the guide rails of an integrated cordwood elevator with the steel structural shaft; and meanwhile in-plant assembly of the integrated cordwood elevator with the steel structural shaft is realized in true sense, therefore, on the site, installation procedure is omitted and only hoisting and debugging procedures are performed.
Description
Technical field
The present invention relates to a kind of cordwood system and install cage guide and installation method thereof additional, be specially adapted to belong to the mechanical elevating technical field building the outdoor steel structure frame integrated elevator that installs additional of building.
Background technology
Along with the quickening of aging population process and the raising day by day of resident living level, also will increase day by day building the demand that multi-storey building installs elevator additional.Way at present commonly used is to set up the terraced installation and operation of powering of an outdoor steel structure hoistway, because the construction of steel structure hoistway is distinct with the installation of elevator, normally after the hoistway construction, carrying out elevator again installs and debugs, so the total time that outdoor elevator is installed is very long, on-the-spot labour cost is also very big, causes installing additional the elevator total cost and improves, and many multi-storey buildings of having built install elevator additional and also can therefore can't realize.
At the state of the art that installs elevator at present additional and development obstacle, be necessary to develop safe and reliable, compact conformation, novelty attractive in appearance, be adapted to build the modular steel structure hoistway integrated elevator of multi-storey building special use.This integrated elevator, the making Finish ﹠ Workmanship assembling that comprises the parts that steel structure hoistway and hoistway are all is all finished in the workshop of factory, modular lifting and debugging are only carried out in the elevator scene, be intended to overcome existing steel structure hoistway and outdoor elevator is long in time limit, cost is high shortcoming, to meet the need of market.
When the steel structure hoistway designs by the frame module formula, require the guide rail 1(in each hoistway framework to comprise car guide rail and counterweight guide rail) with hoistway framework itself highly should be identical so that the on-site hoisting of hoistway frame module.It is very accurate that the guide rail tenon 101 of well-known cage guide and guide rail tongue-and-groove 102 cooperate.Yet, when the on-site hoisting of hoistway frame module, four guide rail tongue-and-grooves 102 of upper frame module can not accurately cooperate with four guide rail tenons 101 of underframe module simultaneously, the height h(that is to say present existing guide rail many guide rail tenons 101 in the junction asks for an interview Fig. 1), disturbed the on-site hoisting of integrated elevator hoistway frame module, so traditional guide rail feather joint inadaptability in structure is in modular steel structure hoistway integrated elevator.
Summary of the invention
In view of the deficiencies in the prior art, the object of the present invention is to provide a kind of cordwood system that helps integrated elevator hoistway frame module on-site hoisting to install cage guide and installation method thereof additional.
To achieve these goals, technical scheme of the present invention is: a kind of cordwood system installs cage guide additional, it is characterized in that: comprise being positioned at each hoistway framework and the guide rail identical with each hoistway frame height, described guide rail two ends all offer the guide rail tongue-and-groove that can squeeze into positioning key, described guide rail is fixed on the crossbeam of the same side of each hoistway framework through two rail bracketses, described guide rail comprises car guide rail and counterweight guide rail, described car guide rail is fastened on the outside of two rail bracketses, and described counterweight guide rail is fastened on the inboard of two rail bracketses.
Further, described guide rail is the T type guide rail that offers the flathead screw hole.
Further, described guide rail tongue-and-groove is opened in the middle part at guide rail two ends.
Further, described rail brackets is made by channel-section steel.
Further, described car guide rail and car frame straight beam bearing fit, described counterweight guide rail and counterweight bearing fit.
Simultaneously, the present invention also provides corresponding a kind of cordwood system to install the installation method of cage guide additional, it is characterized in that: comprise that any above-mentioned cordwood system installs cage guide additional, in Elevator Factory, rail brackets is fastened on the crossbeam of the same side of each hoistway framework with fastener, will goes up the lower guideway pretension on rail brackets with fastener; Lifting scene at the hoistway framework, after hoistway framework installation up and down, squeeze into positioning key earlier in two butt joint guide rail tongue-and-grooves of last lower guideway junction, described positioning key makes that going up lower guideway aligns automatically, and tightening fastener parts makes that going up lower guideway is fastened on the rail brackets again.
Further, described fastener is a flathead screw.
Compared with prior art, the present invention has the following advantages.
(1) traditional cage guide connection is to adopt guide rail tenon and tongue-and-groove connection structure, does not fit into modular steel structure hoistway integrated elevator.It is to adopt both ends of the surface guide rail tongue-and-groove to add the location bond structure that guide rail of the present invention connects, owing to there is not the guide rail tenon of projection, itself of guide rail (comprising car guide rail and counterweight guide rail) in each hoistway framework and each hoistway framework is highly consistent, the hill height that does not have the guide rail tenon, therefore when the on-site hoisting of hoistway frame module, not disturbed by the guide rail tenon; The hoistway frame module is squeezed into positioning key in last lower guideway junction after installing, and positioning key had both played the effect of guide rail tenon, possessed the function of self-orientation again, makes that going up lower guideway aligns automatically; Behind the tightening fastener parts, can directly enter the reconditioning operation of working face of guide rail.This connection and assembly method are very reliable, convenient, solved the difficult problem that modular steel structure hoistway integrated elevator guide rail is installed, truly realize assembling in the modular steel structure hoistway integrated elevator factory, the scene exempts to install, and only lifts and debugs from purpose.
(2) traditional car guide rail is arranged near the line of centers, the car left and right sides each one, certainly will cause the hoistway floor area very big, thus many built multi-storey building install additional elevator also can so and can't realize.Car frame straight beam of the present invention is arranged on the car next door, the car guide rail longitudinal plane of symmetry overlaps with car frame straight beam longitudinal plane of symmetry, also at the same side of car, can cooperate the car door and the Room door of other open type, hoistway plot ratio (that is: the ratio of car area of conter and hoistway floor area) is greatly improved.
(3) car guide rail of the present invention and counterweight guide rail are to be fastened on the crossbeam of each hoistway framework by rail brackets, and the counterweight guide rail is fastened on the inboard of rail brackets, and car guide rail is fastened on the outside of rail brackets.Guide rail concentrates on the same side of car, and is very near apart from the crossbeam of each hoistway framework, because the rail brackets stressed member adopts the channel-section steel material, and it is less to bear moment, so this guide rail fixed form compact conformation is stressed reasonable, safe and reliable.
Description of drawings
Fig. 1 is the organigram of existing cage guide.
Fig. 2 installs the organigram of cage guide additional for cordwood system of the present invention.
Fig. 3 is the upward view of Fig. 2.
Fig. 4 is the connection diagram of lower guideway in the present invention.
Fig. 5 installs the scheme of installation of cage guide additional for cordwood system of the present invention.
Among the figure: the door 7-bridge tank tower straight beam 8-counterweight 9-positioning key of the 11-car guide rail 12-counterweight guide rail 2-hoistway framework 21-crossbeam 3-rail brackets 4-car 5-car door 6-Room, 1-guide rail 101-guide rail tenon 102-guide rail tongue-and-groove 103-flathead screw hole.
The specific embodiment
With reference to figure 1 ~ 5, a kind of cordwood system installs cage guide additional, it is characterized in that: comprise being positioned at each hoistway framework 2 and the guide rail 1 highly identical with each hoistway framework 2, described guide rail 1 two ends all offer the guide rail tongue-and-groove 102 that can squeeze into positioning key 9, described guide rail 1 is fixed on the crossbeam 21 of each hoistway framework 2 same side through two rail bracketses 3, described guide rail 1 comprises car guide rail 11 and counterweight guide rail 12, described car guide rail 11 is fastened on the outside of two rail bracketses 3, described counterweight guide rail 12 is fastened on the inboard of two rail bracketses 3, that is to say, described guide rail 1 concentrates on the same side of car 4, and is very near apart from the crossbeam 21 of each hoistway framework 2 same side.
In the present embodiment, with reference to figure 3, described guide rail 1 is for offering the T type guide rail in flathead screw hole 103; With reference to figure 2, described guide rail tongue-and-groove 102 is opened in the middle part at guide rail 1 two ends; Described rail brackets 3 is made by channel-section steel, and it is less that it bears moment; So compact conformation of this guide rail 1, stressed reasonable and in stable condition reliable.With reference to figure 5, guide rail 1 of the present invention cooperates the car door 5 and the Room door 6 of other open type, described car guide rail 11 and car frame straight beam 7 bearing fits, described counterweight guide rail 12 and counterweight 8 bearing fits, it is the next door that described car frame straight beam 7 and counterweight 8 also are arranged at car 4, this layout is very compact, makes hoistway plot ratio (that is: the ratio of car area of conter and hoistway floor area) be tending towards maximization.
Simultaneously, the present invention also provides corresponding a kind of cordwood system to install the installation method of cage guide additional, it is characterized in that: comprise that any above-mentioned cordwood system installs cage guide additional, in Elevator Factory, rail brackets 3 is fastened on the crossbeam 21 of each hoistway framework 2 same side with fastener, will goes up lower guideway 1 pretension on rail brackets 3 with fastener; Lifting scene at hoistway framework 2, after hoistway framework 2 installations up and down, squeeze into positioning key 9 earlier in two butt joint guide rail tongue-and-grooves 102 of last lower guideway 1 junction, described positioning key 9 makes that going up lower guideway 1 aligns automatically, and tightening fastener parts makes that going up lower guideway 1 is fastened on the rail brackets 3 again.
In the present embodiment, described fastener is a flathead screw, can help the reconditioning of follow-up guide rail 1 driving surface.Guide rail of the present invention 1 two ends all are provided with guide rail tongue-and-groove 102, the guide rail tenon that does not have projection, guide rail 1(in each hoistway framework 2 comprise car guide rail 11 and counterweight guide rail 12) highly consistent with hoistway framework 2 itself, the hill height that does not have the guide rail tenon, therefore during the on-site hoisting of hoistway framework 2 modules, not disturbed by the guide rail tenon.Hoistway framework 2 modules are squeezed into positioning key 9 in last lower guideway 1 junction after installing, and last lower guideway 1 aligns automatically, behind the tightening fastener parts, can directly enter the reconditioning operation of guide rail 1 driving surface.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (7)
1. a cordwood system installs cage guide additional, it is characterized in that: comprise being positioned at each hoistway framework and the guide rail identical with each hoistway frame height, described guide rail two ends all offer the guide rail tongue-and-groove that can squeeze into positioning key, described guide rail is fixed on the crossbeam of the same side of each hoistway framework through two rail bracketses, described guide rail comprises car guide rail and counterweight guide rail, described car guide rail is fastened on the outside of two rail bracketses, and described counterweight guide rail is fastened on the inboard of two rail bracketses.
2. cordwood system according to claim 1 installs cage guide additional, it is characterized in that: described guide rail is the T type guide rail that offers the flathead screw hole.
3. cordwood system according to claim 1 installs cage guide additional, it is characterized in that: described guide rail tongue-and-groove is opened in the middle part at guide rail two ends.
4. cordwood system according to claim 1 installs cage guide additional, it is characterized in that: described rail brackets is made by channel-section steel.
5. cordwood system according to claim 1 installs cage guide additional, it is characterized in that: described car guide rail and car frame straight beam bearing fit, described counterweight guide rail and counterweight bearing fit.
6. a cordwood system installs the installation method of cage guide additional, it is characterized in that: comprise as any cordwood system in the claim 1 to 5 and install cage guide additional, in Elevator Factory, rail brackets is fastened on the crossbeam of the same side of each hoistway framework with fastener, will goes up the lower guideway pretension on rail brackets with fastener; Lifting scene at the hoistway framework, after hoistway framework installation up and down, squeeze into positioning key earlier in two butt joint guide rail tongue-and-grooves of last lower guideway junction, described positioning key makes that going up lower guideway aligns automatically, and tightening fastener parts makes that going up lower guideway is fastened on the rail brackets again.
7. cordwood system according to claim 6 installs the installation method of cage guide additional, it is characterized in that: described fastener is a flathead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110142540.XA CN102249129B (en) | 2011-05-30 | 2011-05-30 | Modular mounting elevator guide rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110142540.XA CN102249129B (en) | 2011-05-30 | 2011-05-30 | Modular mounting elevator guide rails |
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| CN102249129A true CN102249129A (en) | 2011-11-23 |
| CN102249129B CN102249129B (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110142540.XA Active CN102249129B (en) | 2011-05-30 | 2011-05-30 | Modular mounting elevator guide rails |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064776A (en) * | 2015-04-23 | 2016-11-02 | 通力股份公司 | The method and apparatus installed for automatic elevator |
| CN107416649A (en) * | 2017-06-15 | 2017-12-01 | 福建快科城建增设电梯股份有限公司 | Modularity elevator method for rapidly mounting |
| CN107555286A (en) * | 2017-09-20 | 2018-01-09 | 苏州塞维拉上吴电梯轨道系统有限公司 | A kind of guide rail |
| CN110077933A (en) * | 2019-04-09 | 2019-08-02 | 广东易佳梯科技有限公司 | A kind of mounting process of modularization elevator shaft |
| CN113321093A (en) * | 2021-05-31 | 2021-08-31 | 张家港鑫菱机械有限公司 | Self-consistent type elevator guide rail |
| US11780706B2 (en) | 2020-08-24 | 2023-10-10 | Otis Elevator Company | Modular elevator assembly and rail |
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| JP2004099277A (en) * | 2002-09-11 | 2004-04-02 | Hitachi Building Systems Co Ltd | Securing device and method for elevator guide rail |
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| CN201077703Y (en) * | 2007-06-25 | 2008-06-25 | 上海永大电梯设备有限公司 | Guide rail splice for elvator |
| CN201433029Y (en) * | 2009-06-15 | 2010-03-31 | 苏州东南电梯（集团）有限公司 | Apparatus-room-free traction rope wheel type villa elevator |
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| CN101992391A (en) * | 2009-08-10 | 2011-03-30 | 株式会社日立制作所 | Guide way mounting tool and guide way fixing method |
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| KR20010027076A (en) * | 1999-09-10 | 2001-04-06 | 장병우 | Door shoe and door sill structure of elevator door |
| CN1384803A (en) * | 1999-12-23 | 2002-12-11 | S.A.德贝拉(萨贝拉)公司 | Elevator guide assembly system |
| JP2004099277A (en) * | 2002-09-11 | 2004-04-02 | Hitachi Building Systems Co Ltd | Securing device and method for elevator guide rail |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064776A (en) * | 2015-04-23 | 2016-11-02 | 通力股份公司 | The method and apparatus installed for automatic elevator |
| CN106064776B (en) * | 2015-04-23 | 2019-07-05 | 通力股份公司 | Method and apparatus for automatic elevator installation |
| CN107416649A (en) * | 2017-06-15 | 2017-12-01 | 福建快科城建增设电梯股份有限公司 | Modularity elevator method for rapidly mounting |
| CN107416649B (en) * | 2017-06-15 | 2019-06-07 | 福建快科城建增设电梯股份有限公司 | Modularity elevator method for rapidly mounting |
| CN107555286A (en) * | 2017-09-20 | 2018-01-09 | 苏州塞维拉上吴电梯轨道系统有限公司 | A kind of guide rail |
| CN110077933A (en) * | 2019-04-09 | 2019-08-02 | 广东易佳梯科技有限公司 | A kind of mounting process of modularization elevator shaft |
| US11780706B2 (en) | 2020-08-24 | 2023-10-10 | Otis Elevator Company | Modular elevator assembly and rail |
| CN113321093A (en) * | 2021-05-31 | 2021-08-31 | 张家港鑫菱机械有限公司 | Self-consistent type elevator guide rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102249129B (en) | 2014-03-26 |
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Application publication date: 20111123 Assignee: Fuzhou Scenery Elevator Industry Co., Ltd. Assignor: Zhang Fan|Chen Min Contract record no.: 2014350000094 Denomination of invention: Modular mounting elevator guide rails and installation method thereof Granted publication date: 20140326 License type: Exclusive License Record date: 20140808 |
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Effective date of registration: 20161110 Address after: Long Road Economic and Technological Development Zone Minhou County of Fuzhou City, Fujian province 350000 period extension region (Minhou County Xiang Dan outdoor supplies limited liability company) Patentee after: FUJIAN KUAIKE URBAN CONSTRUCTION ADDITIONALLY INSTALLED ELEVATOR CO., LTD. Address before: 350008 Fuzhou City, Cangshan Province, south of the ring road, South Lake Industrial Zone, two Patentee before: Zhang Fan Patentee before: Chen Min |