CN1990371A - Elevator installation method and up-down system used therein - Google Patents
Elevator installation method and up-down system used therein Download PDFInfo
- Publication number
- CN1990371A CN1990371A CN 200510112037 CN200510112037A CN1990371A CN 1990371 A CN1990371 A CN 1990371A CN 200510112037 CN200510112037 CN 200510112037 CN 200510112037 A CN200510112037 A CN 200510112037A CN 1990371 A CN1990371 A CN 1990371A
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- elevator
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- hoistway
- counterweight
- car frame
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses an assembling method of elevator, which comprises the following steps: assembling necessary part of wagon with tractive machine, steel rope, wagon rail and wagon rack; constructing a lifting platform based on wagon rack to assemble other parts of elevator. The invention also provides lifting system of elevator, which comprises the following parts: tractive device, counter rack and wagon rack, wherein the protective fence is set around wagon rack with protective top board on the top of protective fence; the longitude protective cylinder is set between protective top board and wagon rack; the tractive steel rope pierces the protective cylinder and wagon rack with controlling disc on the wagon rack to control the lift of elevator.
Description
Technical field
The present invention relates to the method that a kind of elevator is installed.The invention still further relates to a kind of lifting table used when elevator is installed.
Background technology
Traditional elevator installing method is to use the mounting process of scaffold at present, and promptly per 1.8 meters left and right sides one decks are set up fixed type scaffold work platform in the elevator hoistways that will install, and connect whole hoistway.According to the difference of the installation site of each parts of elevator, select the scaffold work platform of diverse location to carry out operation then as operation platform.After elevator components in hoistway installs substantially, remove scaffold and carry out elevator adjustment, debugging.Traditional mounting process makes the conformability of each workplatform relatively poor, each construction area in the hoistway is difficult to the illumination that provides enough, moving when different operation platform operation mainly relies on the installation personnel climbing or walks stair, thereby wasted a large amount of time and installation personnel muscle power.For reducing carrying, elevator components also can't be concentrated stacking, and the safety precaution of three-dimensional construction is difficult to obtain tight control in the hoistway, and parts also can't once mounting put in place.In addition, scaffold will have a large amount of adjusting works and other a series of problems after removing.
Summary of the invention
Technical matters to be solved by this invention provides the method that a kind of elevator is installed, and can abandon original loaded down with trivial details scaffold and build and remove operation, and save man-hour and manpower, increases work efficiency.
For solving the problems of the technologies described above, the technical scheme of the method that elevator of the present invention is installed is to comprise the steps:
(1) according to the elevator of the required installation of corresponding hoistway business design drawing, on the machine room terrace, carry out the setting of model frame, determine the definite installation site of all associated components of this elevator, requirement according to the model frame positions installation to the parts in the machine room, and the preformed hole of machine room floor is confirmed, revised;
(2) by lifting appliance the two car guide rail permutations that are listed as after connecting are successively sling, and be fixed on the machine room floor, make the two ends of permutation guide rail obtain the failure-free working fastening; Heavy side being fixed two counterweight frame guiding steel ropes that are parallel to the counterweight service direction, in the hoistway bottom energy disperser and tension wheel are installed then;
(3) at hoistway bottom position assembly unit car frame, form mobile platform, carry out the assembly unit of counterweight frame and counterweight iron at the rear side of bottom simultaneously, and make the good counterweight frame of assembly unit with lifting appliance it be risen to the top layer of hoistway by the guiding of counterweight frame guiding steel rope;
(4) the towing machine steel rope is installed, make of the transition of towing machine steel rope by towing machine, the workplatform that assembly unit is good is connected with counterweight frame, constitute the balanced system that traction drives, subsequently speed limiter wire rope is in place, the safety guard-safeguard of velocity limiter and safety tongs interlock is come into force,, be implemented in just can move up and down on the lifting table and operate flat-bed with alarm lamp, cable drum, running cable, manual control panel installation in position; To surpass a layer limit switch and be in place, sinking to the bottom and rushing to summit when avoiding the platform operation;
(5) interim mobile platform is carried out wiring, the debugging of inspection travel, check whether all safety guard-safeguards are effective, will protect a tube installation in position, move up and down by flat-bed then the fixed parts in the hoistway is installed.
Another technical matters to be solved by this invention is that the jacking system that provides a kind of elevator to install can substitute needed scaffold when elevator is installed, and simple in structure, easy to use.
For solving the problems of the technologies described above; the technical scheme of the jacking system that elevator of the present invention is installed is; the drag device, counterweight frame and the car frame that comprise elevator; two flat-beds up and down at described car frame are equipped with guard rail all around; top at the guard rail of described upper brace is provided with the protection top board; be provided with one between described protection top board and the car frame and protect tube longitudinally; the traction steel-cable of elevator passes the protection tube and is connected with car frame, and car frame is provided with the control panel that is used for controlling elevator lifting.
The present invention increases some guardrails on former elevator platform, after end is installed, the car assembly unit can be directly carried out in the guardrail dismounting, and a large amount of equipment transportations and the work of safeguarding have been reduced, cost is low, manageable and control, improve work efficiency greatly, and guaranteed the accuracy that parts are installed.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is the structural representation of the jacking system of elevator installation of the present invention.
Reference numeral is among the figure: 1. towing machine; 2. towing machine steel rope; 3. track adjusting wheel; 4. towing machine seat beam; 5. counterweight frame; 6. counterweight iron; 7. counterweight frame guiding steel rope; 8. protection top board; 9. protect tube; 10. top workplatform; 11. guard rail; 12. bottom workplatform; 13. tension wheel; 14. energy disperser; 15. alarm lamp; 16. cable drum; 17. control panel; 18. velocity limiter; 19. super layer limit switch; 20. car guide rail; 21. stop; 22. car frame; 23. manual control panel; 24. super layer limit switch; 25. running cable.
The specific embodiment
The present invention is by improving existing mounting process cleverly, make full use of the basic combination of the original parts of elevator simultaneously, provide that a kind of simple in structure, safe and reliable, generalization is strong, cost is lower, easy accessibility, time saving and energy saving, the special mobile service platform that is used for cage lifter of efficiently guaranteeing the quality, realize the change that the no scaffold in the elevator mounting process is installed.
The method that elevator of the present invention is installed specifically comprises the steps:
(1) according to the elevator of the required installation of corresponding hoistway business design drawing, on the machine room terrace, carry out the setting of model frame, determine the definite installation site of all associated components of this elevator, requirement according to the model frame positions installation to the parts in the machine room, parts in the described machine room comprise towing machine 1, track adjusting wheel 3, towing machine seat beam 4, control panel 17, velocity limiter 18, and the preformed hole of machine room floor is confirmed, revised;
(2) by lifting appliance two car guide rail 20 permutations that are listed as after connecting are successively sling, and be fixed on the machine room floor, make the two ends of permutation guide rail obtain the failure-free working fastening; Heavy side being fixed two counterweight frame guiding steel ropes 7 that are parallel to the counterweight service direction, in the hoistway bottom energy disperser 14 and tension wheel 13 are installed then;
(3) at hoistway bottom position assembly unit car frame 22, form mobile platform, simultaneously carry out the assembly unit of counterweight frame 5 and counterweight iron 6, and make assembly unit good counterweight frame 5 with lifting appliance it be risen to the top layer of hoistway by the guiding of counterweight frame guiding steel rope 7 at the rear side of bottom;
(4) towing machine steel rope 2 is installed, make the transition of towing machine steel rope 2 by towing machine 1, the workplatform that assembly unit is good is connected with counterweight frame 5, constitute the balanced system that traction drives, subsequently speed limiter wire rope is in place, the velocity limiter 18 and the safety guard-safeguard of safety tongs interlock are come into force,, be implemented in just can move up and down on the lifting table and operate flat-bed with alarm lamp 15, cable drum 16, running cable 25, manual control panel 23 installation in position; To surpass layer limit switch 19 and be in place, sinking to the bottom and rushing to summit when avoiding the platform operation;
(5) interim mobile platform is carried out wiring, the debugging of inspection travel, check whether all safety guard-safeguards are effective, will protect tube 9 installation in position, move up and down by flat-bed then the fixed parts in the hoistway is installed.
The present invention also comprises the jacking system that a kind of elevator is installed; it comprises the drag device of elevator; counterweight frame and car frame; two platforms 10 up and down at described car frame 22; guard rail 11 is installed around 12; be provided with protection top board 8 at the top of the guard rail 11 of described upper brace 10; be provided with one between described protection top board 8 and the car frame 22 and protect tube 9 longitudinally; the traction steel-cable 2 of elevator passes protection tube 9 and is connected with car frame 22; car frame 22 is provided with the control panel 23 that is used for controlling elevator lifting; also be provided with power supply box on the described car frame 22, use during for construction.In addition, described hoistway lower end is provided with tension wheel 13, and the tensioning steel rope is around the described tension wheel outside and vertically run through whole hoistway, and described car frame leads by this tensioning steel rope.
Compare with traditional mounting process, the main distinction of the present invention is that former mounting process is by peace The dress personnel are in the repeatedly climbing operation of the scaffold temporary platform that connects hoistway, with all electricity in the hoistway After the ladder parts are in place substantially, remove scaffold and debug, adjust. And the present invention utilizes bottom With two intrinsic workbenches of machine room, i.e. civil engineering terrace; With the operation of elevator, mobile dependent part Part is installed setting, makes it realize in advance and can rise by an interim vertical mobile cover in elevator hoistways Fall platform, utilize this platform that all fixed parts of hoistway, stop are installed. It fully can The time of overcome that the uniformity that has the scaffold mounting process to exist is relatively poor, illumination difficulty, waste are a large amount of and Manpower, elevator components can't concentrate the security protection of three-dimensional construction in the stacking, hoistway be difficult to strict control, Parts can't once mounting put in place, and scaffold will have a large amount of problems such as adjustment work after removing. This The bright stabilized platform that a bilayer is provided can guarantee that this job platform has enough construction illuminations, The vertical carrying work mobile and parts of personnel in the hoistway can realize that by transporting of platform parts are not Need prior layering, can concentrate to stack and be convenient to and manage, can set many parts on the mobile platform The benchmark of installing or with reference to size, parts once mounting arrival rate improves greatly, and in installation Afterwards, do not need jacking system is dismantled fully, because jacking system is exactly the section that utilizes elevator Sub-unit forms, needs only after being used to complete the guard rail on the hoistable platform and protection top board are removed, Can directly assemble car frame then and consist of the car of elevator.
Claims (5)
1. the method that elevator is installed is characterized in that, comprises the steps:
(1) according to the elevator of the required installation of corresponding hoistway business design drawing, on the machine room terrace, carry out the setting of model frame, determine the definite installation site of all associated components of this elevator, requirement according to the model frame positions installation to the parts in the machine room, and the preformed hole of machine room floor is confirmed, revised;
(2) by lifting appliance the two car guide rail permutations that are listed as after connecting are successively sling, and be fixed on the machine room floor, make the two ends of permutation guide rail obtain the failure-free working fastening; Heavy side being fixed two counterweight frame guiding steel ropes that are parallel to the counterweight service direction, in the hoistway bottom energy disperser and tension wheel are installed then;
(3) at hoistway bottom position assembly unit car frame, form mobile platform, carry out the assembly unit of counterweight frame and counterweight iron at the rear side of bottom simultaneously, and make the good counterweight frame of assembly unit with lifting appliance it be risen to the top layer of hoistway by the guiding of counterweight frame guiding steel rope;
(4) the towing machine steel rope is installed, make of the transition of towing machine steel rope by towing machine, the workplatform that assembly unit is good is connected with counterweight frame, constitute the balanced system that traction drives, subsequently speed limiter wire rope is in place, the safety guard-safeguard of velocity limiter and safety tongs interlock is come into force,, be implemented in just can move up and down on the lifting table and operate flat-bed with alarm lamp, cable drum, running cable, manual control panel installation in position; To surpass a layer limit switch and be in place, sinking to the bottom and rushing to summit when avoiding the platform operation;
(5) interim mobile platform is carried out wiring, the debugging of inspection travel, check whether all safety guard-safeguards are effective, will protect a tube installation in position, move up and down by flat-bed then the fixed parts in the hoistway is installed.
2. the method that elevator according to claim 1 is installed is characterized in that, the parts in the described machine room comprise towing machine, track adjusting wheel, towing machine seat beam, control panel, velocity limiter.
3. implement the used jacking system of method that elevator as claimed in claim 1 is installed for one kind; the drag device, counterweight frame and the car frame that comprise elevator; it is characterized in that; two flat-beds up and down at described car frame are equipped with guard rail all around; top at the guard rail of described upper brace is provided with the protection top board; be provided with one between described protection top board and the car frame and protect tube longitudinally; the traction steel-cable of elevator passes the protection tube and is connected with car frame, and car frame is provided with the control panel that is used for controlling elevator lifting.
4. the jacking system that elevator according to claim 3 is installed is characterized in that described car frame is provided with power supply box.
5. the jacking system that elevator according to claim 3 is installed is characterized in that described hoistway lower end is provided with tension wheel, and the tensioning steel rope is around the described tension wheel outside and vertically run through whole hoistway, and described car frame leads by this tensioning steel rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101120374A CN1990371B (en) | 2005-12-27 | 2005-12-27 | Elevator installation method and up-down system used therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101120374A CN1990371B (en) | 2005-12-27 | 2005-12-27 | Elevator installation method and up-down system used therein |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1990371A true CN1990371A (en) | 2007-07-04 |
| CN1990371B CN1990371B (en) | 2010-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2005101120374A Active CN1990371B (en) | 2005-12-27 | 2005-12-27 | Elevator installation method and up-down system used therein |
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| CN (1) | CN1990371B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830388A (en) * | 2010-05-21 | 2010-09-15 | 日立电梯（中国）有限公司 | Installation method of counter-weight frame of elevator |
| CN101863406A (en) * | 2010-06-21 | 2010-10-20 | 马海英 | Installation method of elevator |
| CN101920893A (en) * | 2010-08-27 | 2010-12-22 | 康力电梯股份有限公司 | Cage top overhauling platform |
| CN101348202B (en) * | 2007-07-20 | 2013-05-15 | 三菱电机大楼技术服务株式会社 | Mounting method of elevator and cam apparatus |
| CN103287946A (en) * | 2009-12-28 | 2013-09-11 | 日立电梯（中国）有限公司 | Counter weight guidance system and method for installing guide rail without scaffold |
| CN103350940A (en) * | 2013-07-04 | 2013-10-16 | 大连佳林设备制造有限公司 | Elevator structure vertical conveying system |
| CN103991827A (en) * | 2014-06-09 | 2014-08-20 | 黄文龙 | Elevator installation device |
| CN104528500A (en) * | 2014-12-29 | 2015-04-22 | 中国建筑股份有限公司 | Double-platform scaffold-free elevator installation method |
| CN104870358A (en) * | 2012-12-19 | 2015-08-26 | 因温特奥股份公司 | Maintenance method for a lift |
| CN106553951A (en) * | 2017-01-23 | 2017-04-05 | 荆门创佳机械科技有限公司 | A kind of material elevator of utilization elevator hoistways and guide rail |
| US9617121B2 (en) | 2012-12-19 | 2017-04-11 | Inventio Ag | Installation method for an elevator |
| CN107215748A (en) * | 2017-07-04 | 2017-09-29 | 东莞市鑫峰建筑机械有限公司 | The special building hoist of hoistway and its installation method |
| CN107522062A (en) * | 2017-10-17 | 2017-12-29 | 上海市浦东新区建设(集团)有限公司 | A kind of installation construction method for elevator |
| CN108584589A (en) * | 2018-01-30 | 2018-09-28 | 上海盛蒂斯自动化设备股份有限公司 | A kind of elevator floor stops floor hole fills up system and method |
| CN109153539A (en) * | 2016-05-25 | 2019-01-04 | 三菱电机株式会社 | The method for mounting traction machine of elevator |
| CN109689558A (en) * | 2016-09-29 | 2019-04-26 | 因温特奥股份公司 | Car safety supervision unit and entity security supervision unit for elevator |
| CN110127474A (en) * | 2018-02-08 | 2019-08-16 | 奥的斯电梯公司 | Protection sleeve for elevator belt |
| CN111071877A (en) * | 2019-12-19 | 2020-04-28 | 快奥电梯有限公司 | Safe elevator car |
| CN113474276A (en) * | 2019-03-05 | 2021-10-01 | 株式会社日立制作所 | Construction elevator device and speed governor rope extending method for construction elevator device |
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| JP2012056678A (en) * | 2010-09-08 | 2012-03-22 | Toshiba Elevator Co Ltd | Method and apparatus for installing elevator hoisting machine |
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| JP2004238151A (en) * | 2003-02-06 | 2004-08-26 | Mitsubishi Electric Corp | Installation method for elevator |
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Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348202B (en) * | 2007-07-20 | 2013-05-15 | 三菱电机大楼技术服务株式会社 | Mounting method of elevator and cam apparatus |
| CN103287946A (en) * | 2009-12-28 | 2013-09-11 | 日立电梯（中国）有限公司 | Counter weight guidance system and method for installing guide rail without scaffold |
| CN103287946B (en) * | 2009-12-28 | 2016-03-16 | 日立电梯（中国）有限公司 | Counterweight guidance system |
| CN101830388A (en) * | 2010-05-21 | 2010-09-15 | 日立电梯（中国）有限公司 | Installation method of counter-weight frame of elevator |
| CN101863406A (en) * | 2010-06-21 | 2010-10-20 | 马海英 | Installation method of elevator |
| CN101920893A (en) * | 2010-08-27 | 2010-12-22 | 康力电梯股份有限公司 | Cage top overhauling platform |
| CN104870358B (en) * | 2012-12-19 | 2016-11-09 | 因温特奥股份公司 | Maintaining method for elevator |
| US9617121B2 (en) | 2012-12-19 | 2017-04-11 | Inventio Ag | Installation method for an elevator |
| CN104870358A (en) * | 2012-12-19 | 2015-08-26 | 因温特奥股份公司 | Maintenance method for a lift |
| CN103350940A (en) * | 2013-07-04 | 2013-10-16 | 大连佳林设备制造有限公司 | Elevator structure vertical conveying system |
| CN103991827B (en) * | 2014-06-09 | 2016-06-08 | 黄文龙 | Device installed by elevator |
| CN103991827A (en) * | 2014-06-09 | 2014-08-20 | 黄文龙 | Elevator installation device |
| CN104528500B (en) * | 2014-12-29 | 2019-05-14 | 中国建筑股份有限公司 | Double tabletop is without scaffold elevator installing method |
| CN104528500A (en) * | 2014-12-29 | 2015-04-22 | 中国建筑股份有限公司 | Double-platform scaffold-free elevator installation method |
| CN109153539A (en) * | 2016-05-25 | 2019-01-04 | 三菱电机株式会社 | The method for mounting traction machine of elevator |
| US11884512B2 (en) | 2016-09-29 | 2024-01-30 | Inventio Ag | Car and entity safety supervising unit for an elevator |
| CN109689558B (en) * | 2016-09-29 | 2021-04-02 | 因温特奥股份公司 | Car safety supervision unit and physical safety supervision unit for elevator |
| CN109689558A (en) * | 2016-09-29 | 2019-04-26 | 因温特奥股份公司 | Car safety supervision unit and entity security supervision unit for elevator |
| CN106553951A (en) * | 2017-01-23 | 2017-04-05 | 荆门创佳机械科技有限公司 | A kind of material elevator of utilization elevator hoistways and guide rail |
| CN106553951B (en) * | 2017-01-23 | 2018-07-13 | 荆门创佳机械科技有限公司 | It is a kind of using elevator shaft and the material elevator of guide rail |
| CN107215748A (en) * | 2017-07-04 | 2017-09-29 | 东莞市鑫峰建筑机械有限公司 | The special building hoist of hoistway and its installation method |
| CN107215748B (en) * | 2017-07-04 | 2020-06-23 | 东莞市鑫峰建筑机械有限公司 | Construction elevator special for shaft and installation method thereof |
| CN107522062A (en) * | 2017-10-17 | 2017-12-29 | 上海市浦东新区建设(集团)有限公司 | A kind of installation construction method for elevator |
| CN108584589A (en) * | 2018-01-30 | 2018-09-28 | 上海盛蒂斯自动化设备股份有限公司 | A kind of elevator floor stops floor hole fills up system and method |
| CN110127474A (en) * | 2018-02-08 | 2019-08-16 | 奥的斯电梯公司 | Protection sleeve for elevator belt |
| US11014783B2 (en) | 2018-02-08 | 2021-05-25 | Otis Elevator Company | Protective sleeve for elevator belt |
| CN113474276A (en) * | 2019-03-05 | 2021-10-01 | 株式会社日立制作所 | Construction elevator device and speed governor rope extending method for construction elevator device |
| CN113474276B (en) * | 2019-03-05 | 2023-02-10 | 株式会社日立制作所 | Construction elevator device and speed governor rope extending method for construction elevator device |
| CN111071877A (en) * | 2019-12-19 | 2020-04-28 | 快奥电梯有限公司 | Safe elevator car |
| CN111071877B (en) * | 2019-12-19 | 2022-04-08 | 快奥电梯有限公司 | Safe elevator car |
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