CN102070057B - Self-elevating construction elevator - Google Patents
Self-elevating construction elevator Download PDFInfo
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- CN102070057B CN102070057B CN 201110032817 CN201110032817A CN102070057B CN 102070057 B CN102070057 B CN 102070057B CN 201110032817 CN201110032817 CN 201110032817 CN 201110032817 A CN201110032817 A CN 201110032817A CN 102070057 B CN102070057 B CN 102070057B
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Abstract
The invention provides a self-elevating construction elevator. The elevator comprises a car, an elevator power system above the car, a steel wire rope which is connected between the car and the elevator power system, and an elevator guiding device in matching connection with the car, wherein the elevator power system is arranged in a elevator machine room; the elevator machine room is positioned on the upper part of a structure construction layer and fixedly placed on a steel platform at the top of a constructed high-rise building; the elevator guiding device comprises a mobile frame, connecting embedded parts, elevator guide rails and guide rail brackets; the upper parts of the elevator guide rails are positioned in the mobile frame, and the upper ends of the elevator guide rails are positioned above the steel platform; and the lower parts of the elevator guide rails are positioned in a core tube elevator shaft. The device is applied to a frame system with the steel platform and has the beneficial effects of greatly improving the operation range of the construction elevator and no longer needing elevator mast sections, thus saving massive materials and ensuring construction operation of the whole elevator to be safer and more reliable.
Description
Technical field
The present invention relates to a kind of construction elevator that is applied in the formwork system.
Background technology
In high-building construction, construction elevator be indispensable vertical transport instrument.The layout of existing construction elevator, nothing more than being positioned at outside two kinds of Core Walls Structure inside and Core Walls Structure, when being arranged in Core Walls Structure inside, because the hoistway space size is larger, sealing is safe all around, so be the first-selected position of layout construction elevator.In the existing construction elevator that is arranged in Core Walls Structure inside, because the guide for elevator that is used with car generally is the elevator standard joint, the elevator standard joint need to be attached on the building, so car can only reach the following position of concrete structure layer of having constructed, particularly when formwork system is constructed, construction elevator can only move to below the formwork system, can not run to the above position of structure construction layer (being operation side) at all, and range of use is limited.In addition, because existing construction elevator has adopted the elevator standard joint, so can waste a large amount of elevator standard joint steel, do not meet the requirement of low-carbon environment-friendly, need to improve.
Summary of the invention
The purpose of this invention is to provide a kind of self-elevating construction elevator, the car that solve in traditional construction elevator can not run to the above technical matters of structure construction layer; And solve the problem that traditional construction elevator can be wasted a large amount of elevator standard joint steel.
For achieving the above object, the present invention adopts following technical scheme: a kind of self-elevating construction elevator, comprise car, at the elevator power system above the car, the guide for elevator that is connected to the steel rope between car and the elevator power system and is connected with car, it is characterized in that: described elevator power system is positioned in the elevator(lift) machine room, and elevator(lift) machine room is positioned at structure construction layer top, fixed placement on the steel platform of the top of high-rise buildings of constructing.
Described guide for elevator comprises movable frame, connects built-in fitting, cage guide and rail brackets, wherein captive joint with the bottom of elevator(lift) machine room in the top of movable frame, the bottom of movable frame is arranged in the Core Walls Structure elevator and removably connects with the built-in fitting that is connected of the concrete side walls that is embedded in the Core Walls Structure elevator, and movable frame also removably connects with the steel platform.
The upper end that the top of described cage guide is positioned at movable frame and cage guide is positioned at the top of steel platform, the bottom of cage guide is positioned at the Core Walls Structure elevator, cage guide is comprised of a section guide rail standard knot, the guide rail standard knot and the movable frame that wherein are positioned at movable frame removably connect, and the guide rail standard knot that is positioned at the movable frame below is captiveed joint with the concrete side walls of Core Walls Structure elevator by rail brackets.
Described elevator(lift) machine room can be connected on the pillar stiffener by mobile adjustable pulley, and pillar stiffener is fixedly connected on again on the steel platform.
Described movable frame can be made of welded connection by shaped steel.
Compared with prior art the present invention has following characteristics and beneficial effect: the present invention is applied in the high-building construction, especially is applied in the formwork system that has the steel platform.Car among the present invention is arranged on the cage guide, and car can rise in the above formwork system of structure construction layer, even can directly go up on the steel platform, so greatly improved the range of operation of construction elevator; Simultaneously owing to elevator(lift) machine room, movable frame can rise synchronously along with the steel platform, so the operation of car highly can constantly increase along with the rising of steel platform.Cage guide among the present invention is connected on movable frame and the rail brackets, so no longer need the elevator standard joint in whole use procedure, has therefore saved a large amount of materials, and makes the construction operation of whole elevator become more safe and reliable.
Description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present invention.
Reference numeral: 1-elevator(lift) machine room, 2-car, 3-steel rope, 4-steel platform, 5-template, 6-rail brackets, 7-pillar stiffener, 8-move adjustable pulley, 9-shear wall, 10-connection built-in fitting, 11-cage guide, 12-elevator power system, 13-movable frame, 14-hydraulic jacking system, 15-Core Walls Structure elevator, 16-support post.
The specific embodiment
Embodiment is referring to shown in Figure 1, and this self-elevating construction elevator comprises car 2, at the elevator power system 12 above the car 2, the guide for elevator that is connected to the steel rope 3 between car 2 and the elevator power system 12 and is connected with car 2.
Described elevator power system 12 is positioned in the elevator(lift) machine room 1, and elevator(lift) machine room 1 is positioned at structure construction layer top, fixed placement on the steel platform 4 of the top of high-rise buildings of constructing.In the present embodiment, elevator(lift) machine room 1 is connected on the pillar stiffener 7 by mobile adjustable pulley 8, and pillar stiffener 7 is fixedly connected on again on the steel platform 4.
Described guide for elevator comprises movable frame 13, connects built-in fitting 10, cage guide 11 and rail brackets 6, wherein captive joint with the bottom of elevator(lift) machine room 1 in the top of movable frame 13, the bottom of movable frame 13 is arranged in Core Walls Structure elevator 15 and removably connects with the built-in fitting 10 that is connected of the concrete side walls that is embedded in Core Walls Structure elevator 15, and movable frame 13 also removably connects with steel platform 4.
The upper end that the top of described cage guide 11 is positioned at movable frame 13 and cage guide 11 is positioned at the top of steel platform 4, the bottom of cage guide 11 is positioned at Core Walls Structure elevator 15, cage guide 11 is comprised of a section guide rail standard knot, the guide rail standard knot and the movable frame 13 that wherein are positioned at movable frame 13 removably connect, the guide rail standard knot that is positioned at movable frame 13 belows is captiveed joint with the concrete side walls of Core Walls Structure elevator 15 by rail brackets 6, cage guide 11 carries out merogenesis according to the top lifting height of each steel platform 4, and after each jacking, cage guide 11 supernumerary segments once.
During the elevator operation, car 2 moves up and down along the guiding of cage guide 11, car can be parked in the optional position of steel platform below, and can also directly be parked in steel table top (being structure construction layer top), the operation height of described car 2 can constantly increase along with the increase of steel deck roof rise.Described elevator(lift) machine room 1 can rise simultaneously with steel platform 4, and when elevator(lift) machine room 1 rose simultaneously with steel platform 4, steel rope 3 is elongation synchronously.
When movable frame rises together along with elevator(lift) machine room and steel platform, cage guide disconnects between movable frame bottom and rail brackets top, after the movable frame jacking stopped, the cage guide at this place carried out supernumerary segment according to top lifting height, and the guide rail standard knot of supernumerary segment is connected with rail brackets.
Described movable frame 13 can be made of welded connection by shaped steel, himself possess certain rigidity is arranged, can resist the horizontal loading of construction elevator operation, the top of movable frame is connected with floor framing or base cross members on the elevator(lift) machine room 1, the bottom of movable frame be connected built-in fitting 10 and connect, movable frame the middle part be connected with steel platform 4, in formwork system jacking process, movable frame and steel platform 3 and the connection that is connected built-in fitting 10 disconnect.Be connected with baffle plate on the lateral surface of movable frame 13, baffle plate and Core Walls Structure elevator 15 be the sealing of the running space of car 2, and for the operation of car provides independently space, and the baffle plate floor that only need to stop at construction elevator stays and establishes dodge gate.
Described steel platform 4 is connected on the shear wall 9 by support post 16 and hydraulic jacking system 14, and hydraulic jacking system 14 can pass through support post 16 continuous jacking steel platforms 4, the steel platform is constantly risen along shear wall 9, and elevator(lift) machine room 1 and movable frame 13 also can be along with steel platform 4 rises synchronously simultaneously.Because the steel platform is when jacking and overbalance, mobile adjustable pulley 8 can be used to reduce unbalanced steel platform to the impact of elevator(lift) machine room.Also be provided with safety system in the described elevator(lift) machine room, steel rope is connected with elevator power system by safety system.
Claims (3)
1. self-elevating construction elevator, comprise car (2), be positioned at the elevator power system (12) of car (2) top, the guide for elevator that is connected to the steel rope (3) between car (2) and the elevator power system (12) and is connected with car (2), it is characterized in that: described elevator power system (12) is positioned in the elevator(lift) machine room (1), and elevator(lift) machine room (1) is positioned at structure construction layer top, fixed placement on the steel platform (4) of the top of high-rise buildings of constructing;
Described guide for elevator comprises movable frame (13), connects built-in fitting (10), cage guide (11) and rail brackets (6), wherein captive joint with the bottom of elevator(lift) machine room (1) in the top of movable frame (13), the bottom of movable frame (13) is arranged in Core Walls Structure elevator (15) and removably connects with the built-in fitting (10) that is connected of the concrete side walls that is embedded in Core Walls Structure elevator (15), and movable frame (13) also removably connects with steel platform (4);
The upper end that the top of described cage guide (11) is positioned at movable frame (13) and cage guide (11) is positioned at the top of steel platform (4), the bottom of cage guide (11) is positioned at Core Walls Structure elevator (15), cage guide (11) is comprised of a section guide rail standard knot, the guide rail standard knot and the movable frame (13) that wherein are positioned at movable frame (13) removably connect, and the guide rail standard knot that is positioned at movable frame (13) below is captiveed joint with the concrete side walls of Core Walls Structure elevator (15) by rail brackets (6).
2. a kind of self-elevating construction elevator according to claim 1, it is characterized in that: described elevator(lift) machine room (1) is connected on the pillar stiffener (7) by mobile adjustable pulley (8), and pillar stiffener (7) is fixedly connected on again on the steel platform (4).
3. a kind of self-elevating construction elevator according to claim 1, it is characterized in that: described movable frame (13) is made of welded connection by shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110032817 CN102070057B (en) | 2011-01-30 | 2011-01-30 | Self-elevating construction elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110032817 CN102070057B (en) | 2011-01-30 | 2011-01-30 | Self-elevating construction elevator |
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| CN102070057A CN102070057A (en) | 2011-05-25 |
| CN102070057B true CN102070057B (en) | 2013-05-29 |
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| CN 201110032817 Active CN102070057B (en) | 2011-01-30 | 2011-01-30 | Self-elevating construction elevator |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616627B (en) * | 2012-04-17 | 2014-06-18 | 蒂森克虏伯电梯（上海）有限公司 | Reel-off method and reel-off mechanism for elevator steel wire rope |
| CN106088141B (en) * | 2014-08-14 | 2018-02-06 | 中国建筑第八工程局有限公司 | For the construction method for the foundation structure for reinforcing lowering or hoisting gear |
| CN104326338B (en) * | 2014-09-29 | 2017-11-10 | 中国建筑第八工程局有限公司 | Elevator is hung under lifting platform |
| CN105217408A (en) * | 2015-09-17 | 2016-01-06 | 中建三局第三建设工程有限责任公司 | Segmentation hoisting type construction elevator mechanism and segmentation method for improving thereof |
| CN105971299A (en) * | 2016-07-04 | 2016-09-28 | 天津职业技术师范大学 | Automatic crawling robot for elevator shaft and safety protection platform mechanism |
| CN106744365B (en) * | 2017-01-19 | 2018-11-06 | 荆门思安机械设备有限公司 | A kind of self-elevating tower crane using cage guide |
| CN111186753B (en) * | 2018-08-20 | 2021-06-01 | 蚌埠市江南建筑机械有限公司 | Work control method of slide rail type mobile platform for building tower crane |
| CN109279480B (en) * | 2018-11-02 | 2024-03-19 | 广州广日电梯工业有限公司 | Steel structure elevator hoistway splicing device and method |
| SG11202104983PA (en) * | 2018-12-18 | 2021-06-29 | Inventio Ag | Method for operating a construction site device, and construction site device |
| CN109775511A (en) * | 2019-01-30 | 2019-05-21 | 中建四局第六建筑工程有限公司 | A kind of the construction elevator attaching structure and adherence method of lifting platform |
| CN111186751B (en) * | 2020-01-19 | 2021-02-02 | 河海大学 | Vertical transportation device and method in whole process of high-rise building construction and operation |
| CN112678652B (en) * | 2020-12-30 | 2021-08-17 | 亚洲富士电梯股份有限公司 | Elevator and efficient construction equipment and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2509155Y (en) * | 2001-08-29 | 2002-09-04 | 李启新 | Construction lift |
| CN2516518Y (en) * | 2001-12-28 | 2002-10-16 | 欧北根 | Construction lift |
| CN2541419Y (en) * | 2002-04-17 | 2003-03-26 | 韩建国 | Construction elevator |
| JP2003160284A (en) * | 2001-11-27 | 2003-06-03 | Kawatetsu Galvanizing Co Ltd | Outside elevator shaft for detached house |
| KR20080035222A (en) * | 2006-10-18 | 2008-04-23 | 동국종합산업 주식회사 | Freight car lifter for construction works |
| CN201999604U (en) * | 2011-01-30 | 2011-10-05 | 中建三局建设工程股份有限公司 | Self-elevating type construction elevator |
-
2011
- 2011-01-30 CN CN 201110032817 patent/CN102070057B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2509155Y (en) * | 2001-08-29 | 2002-09-04 | 李启新 | Construction lift |
| JP2003160284A (en) * | 2001-11-27 | 2003-06-03 | Kawatetsu Galvanizing Co Ltd | Outside elevator shaft for detached house |
| CN2516518Y (en) * | 2001-12-28 | 2002-10-16 | 欧北根 | Construction lift |
| CN2541419Y (en) * | 2002-04-17 | 2003-03-26 | 韩建国 | Construction elevator |
| KR20080035222A (en) * | 2006-10-18 | 2008-04-23 | 동국종합산업 주식회사 | Freight car lifter for construction works |
| CN201999604U (en) * | 2011-01-30 | 2011-10-05 | 中建三局建设工程股份有限公司 | Self-elevating type construction elevator |
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| CN102070057A (en) | 2011-05-25 |
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