CN102635225A - Equipment hoisting platform and method for super high-rise buildings - Google Patents
Equipment hoisting platform and method for super high-rise buildings Download PDFInfo
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- CN102635225A CN102635225A CN2012100973524A CN201210097352A CN102635225A CN 102635225 A CN102635225 A CN 102635225A CN 2012100973524 A CN2012100973524 A CN 2012100973524A CN 201210097352 A CN201210097352 A CN 201210097352A CN 102635225 A CN102635225 A CN 102635225A
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Abstract
The invention discloses an equipment hoisting platform and method for super high-rise buildings. The equipment hoisting platform is characterized in that a bottom plate of the platform is overhung on the outer side of a wall body of a high-rise building, and the bottom plate of the platform and heavy equipment on the bottom plate of the platform are supported by virtue of main support girders, secondary support girders and small support girders installed at the bottom of the bottom plate of the platform. During the heavy equipment hoisting operation, the heavy equipment is hoisted onto a load car on the bottom plate of the platform by virtue of a tower crane, and then the load car is pulled by a winch to place the heavy equipment in a demanded installation position. Through adoption of the equipment hoisting platform and the equipment hoisting method based the equipment hoisting platform, the labor intensity for hosting the heavy equipment onto the high-rise building can be reduced effectively, and the work efficiency of workers is improved. The equipment hoisting platform and method can be applied to the field of renovation of traditional industries through high and new technologies.
Description
Technical field
The present invention relates to the equipment hoisting field, particularly relate to a kind of hoisting platform of equipment hoisting and method that lifts through hoisting platform of being used for.
Background technology
Along with the urbanization process step is accelerated, the land resources of large size city inner city is precious, and therefore the development speed of super highrise building is swift and violent in recent years.Super highrise building inside needs for function; Generally all be provided with the multi-layer device layer; Be furnished with large-scale functional apparatus in the mechanical floor, as: air-conditioning unit, water pump, cooling tower, wind cabinet etc., the equipment of central maximum are about 5 meters, wide about 3 meters, high about 3 meters, heavily about 20 tons.
When using traditional hanging method that equipment hoisting is advanced floor, adopt the method for " take by force and hang " usually, promptly tiltedly draw in floor.Operating personnel are in floor, and equipment leans against outside the floor, lean on horizontal force to advance floor to the equipment hard draw.During construction, need the close collaboration of a plurality of skilled heavy industrys, could draw in mechanical floor to main equipment reposefully.The construction speed of this hanging method is very slow, and every main equipment advances floor all needs several hours, and two hours at least, many persons three or four hours, and working security is poor, has the situation of tiltedly hanging, and operating personnel keep away the phenomenon of the local hanging operation of unavoidable existence.
Advance the method for floor during therefore traditional main equipment lifting, have that labour intensity is big, the lifting progress is slow, a shortcoming of lifting poor stability etc.Along with raising, the building operations of building trade construction overall technology level will be implemented " people-oriented " and guarantee construction safety, the lifting of super highrise building main equipment presses for adopts new technology to realize that lifting is safe and reliable, reduce labour intensity, to improve lifting efficient.
Summary of the invention
For addressing the above problem, the present invention provides the hoisting platform of equipment hoisting on a kind of super highrise building that can effectively reduce lifting construction labour intensity and carries out the method for equipment hoisting through this platform.
The technical solution adopted for the present invention to solve the technical problems is:
The hoisting platform that is used for equipment hoisting on a kind of super highrise building; Comprise the platform floor that is arranged at highrise building wall outer side and horizontal positioned and be arranged at the support girder of platform floor two bottom sides; Support on the girder perpendicular to supporting the support secondary beam that girder is provided with some parallel and horizontal positioned; Support between secondary beam and platform floor and be provided with some parallel support girders, be equipped with the diagonal member that is used for auxiliary reinforcing support girder between the support girder of platform floor both sides and building masonry wall.
Further as the improvement of technical scheme of the present invention, platform floor is provided with can be along the load-carrying dolly of platform floor upper surface place planar slide.
Further as the improvement of technical scheme of the present invention, the diagonal member of both sides and building masonry wall and support to be equipped with between girder and be used for the hinge member of hinge-coupled each other.
Further as the improvement of technical scheme of the present invention, support secondary beam and support girder, platform floor and support that fixed form is fixed to one another to be connected through welding between girder.
Further, be provided with guardrail around the platform floor as the improvement of technical scheme of the present invention.
A kind ofly carry out the hanging method of equipment hoisting, it is characterized in that, may further comprise the steps through above-mentioned hoisting platform:
1), connection otic placode or otic placode built-in fitting are installed on the required building masonry wall that lifts;
2), earlier with the support girder of platform floor two bottom sides with is connected otic placode or otic placode built-in fitting and connects, after with diagonal member respectively at connection otic placode or the connection of otic placode built-in fitting;
3), through tower crane with on the load-carrying dolly on the required equipment hoisting horizontalization platform base plate that lifts;
4), connect hoist engine, start hoist engine and drag load-carrying dolly mobile device to the installation site in a side of load-carrying dolly.
Further as the improvement of technical scheme of the present invention, step 2) in diagonal member with connects between otic placode or otic placode built-in fitting through articulated manner realization connection.
Further, through before the tower crane hanging device, on the required equipment that lifts, hoist cable is installed in the step 3) as the improvement of technical scheme of the present invention.
Beneficial effect of the present invention: this hoisting platform is encorbelmented platform floor and is arranged at the highrise building wall outer side; And the support girder through being installed on platform floor bottom, support secondary beam and support girder the jumbo on platform floor and the platform floor is supported; When carrying out the Heavy Equipment-hoisting operation; Earlier through tower crane with after on the load-carrying dolly on Heavy Equipment-hoisting to the platform floor; Through hoist engine pulling load-carrying dolly jumbo is placed required installation site again, this hoisting platform and use the hanging method of this hoisting platform can effectively reduce the labour intensity of Heavy Equipment-hoisting on the highrise building improves workman's efficiency.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further:
Fig. 1 is that the overall structure of the embodiment of the invention is implemented sketch map;
Fig. 2 is a hoisting platform vertical view in the embodiment of the invention.
The specific embodiment
With reference to Fig. 1, Fig. 2; The present invention is for being used for the hoisting platform of equipment hoisting on a kind of super highrise building; Comprise the platform floor 1 that is arranged at highrise building wall outer side and horizontal positioned and be arranged at the support girder 2 of platform floor 1 two bottom sides; Support on the girder 2 perpendicular to supporting the support secondary beam 3 that girder 2 is provided with some parallel and horizontal positioned; Support secondary beam 3 and 1 of platform floor and be provided with some parallel support girders 4, be equipped with the diagonal member 5 that is used for auxiliary reinforcing support girder 2 between the support girder 2 of platform floor 1 both sides and building masonry wall.
As the preferred embodiment of the present invention, platform floor 1 is provided with can be along the load-carrying dolly 6 of platform floor 1 upper surface place planar slide.
A kind ofly carry out the hanging method of equipment hoisting, it is characterized in that, may further comprise the steps through above-mentioned hoisting platform:
1), connection otic placode or otic placode built-in fitting are installed on the required building masonry wall that lifts;
2), earlier with the support girder 2 of platform floor 1 two bottom sides with is connected otic placode or otic placode built-in fitting and connects, after with diagonal member 5 respectively at connection otic placode or the connection of otic placode built-in fitting;
3), through tower crane with on the load-carrying dolly 6 on the required equipment hoisting horizontalization platform base plate 1 that lifts;
4), connect hoist engine, start hoist engine and drag load-carrying dolly 6 mobile devices to the installation site in a side of load-carrying dolly 6.
This hoisting platform is encorbelmented platform floor 1 and is arranged at the highrise building wall outer side; And the support girder 2 through being installed on platform floor 1 bottom, support secondary beam 3 and the jumbo that supports on 4 pairs of platform floors 1 of girder and the platform floor 1 supports; When carrying out the Heavy Equipment-hoisting operation; Earlier through tower crane with after on the load-carrying dolly 6 on Heavy Equipment-hoisting to the platform floor 1; Through hoist engine pulling load-carrying dolly 6 jumbo is placed required installation site again, this hoisting platform and use the hanging method of this hoisting platform can effectively reduce the labour intensity of Heavy Equipment-hoisting on the highrise building improves workman's efficiency.
As the preferred embodiment of the present invention, the diagonal member 5 of both sides and building masonry wall and 2 of girders of support are equipped with and are used for the hinge member of hinge-coupled each other.
As the preferred embodiment of the present invention, support secondary beam 3 and support girder 2, platform floor 1 and support 4 of girders that fixed form is fixed to one another to be connected through welding.
As the preferred embodiment of the present invention, be provided with guardrail 8 around the platform floor 1.
As the preferred embodiment of the present invention, step 2) in diagonal member 5 with connects between otic placode or otic placode built-in fitting through articulated manner realization connection.
As the preferred embodiment of the present invention, through before the tower crane hanging device, on the required equipment that lifts, hoist cable 7 is installed in the step 3).
Carrying out before hoisting platform makes, needing bearing capacity, the main equipment installation site of peripheral headroom size, floor, the appearance and size and the weight of main equipment, choosing the installation site of hoisting platform according to the super highrise building mechanical floor.The installation site of selecting will guarantee that the floor clear space at this place satisfies the requirement that equipment advances floor space; Satisfy the needs that main equipment transports bearing capacity and transport space from the position of platform to the transit route of equipment installation site; Under the situation that satisfies two conditions in front; The equipment transit route can shorten as far as possible, to raise the efficiency.
Simultaneously, need the dimensional parameters of design hoisting platform according to the structure of super highrise building, the appearance and size and the weight of main equipment.In hoisting platform when design, will be carried out checking computations to the structure that all construction loads are loaded into super highrise building, the structural safety of super highrise building when guaranteeing to lift.Hoisting platform is formed by supporting girder 2, support secondary beam 3, support girder 4, platform floor 1 and guardrail 8; Equipment hoisting to the platform floor 1 after; The equipment load is by transmitting by following path: to supporting secondary beam 3, arrive at last and support girder 2 behind platform floor 1 to the support girder 4.The stability of the hoisting platform that is provided with for guaranteeing to encorbelment is provided with two diagonal members 5 in the both sides of hoisting platform, diagonal member 5 two ends are hinged with the support girder 2 of the last layer structure of super highrise building equipment and the steel platform of encorbelmenting respectively.Platform floor 1 is interrupted welding with support girder 4, supports girder 4, supports secondary beam 3, supports the welding of girder 2 total cross-sections, and support girder 2 is hinged with high-strength bolt with super highrise building mechanical floor structure.
After adopting said method to implement, main equipment is no more than ten minutes with regard to bit time on platform floor 1, and traditional upside-down method of hull-section construction of comparing has been practiced thrift main equipment greatly and advanced the time of floor, and reduced labour intensity, more can guarantee construction safety.The employing said method is implemented, and promotes whole project accelerating construction progress the service time of having practiced thrift tower crane in a large number, thereby has created considerable economic more.Therefore the application of this method, the hoisting process safety is higher, operate very simple and efficiently, has reached safety, economy, target efficiently.
Certainly; The invention is not limited to above-mentioned embodiment; Those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of spirit of the present invention, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (8)
1. the hoisting platform that is used for equipment hoisting on the super highrise building; It is characterized in that: comprise the platform floor (1) that is arranged at highrise building wall outer side and horizontal positioned and be arranged at the support girder (2) of platform floor (1) two bottom sides; Said support girder (2) is gone up perpendicular to supporting the support secondary beam (3) that girder (2) is provided with some parallel and horizontal positioned; Be provided with some parallel support girders (4) between said support secondary beam (3) and platform floor (1), be equipped with the diagonal member (5) that is used for auxiliary reinforcing support girder (2) between the support girder (2) of said platform floor (1) both sides and building masonry wall.
2. be used for the hoisting platform of equipment hoisting on the super highrise building according to claim 1, it is characterized in that: said platform floor (1) is provided with can be along the load-carrying dolly (6) of platform floor (1) upper surface place planar slide.
3. be used for the hoisting platform of equipment hoisting on the super highrise building according to claim 1 and 2, it is characterized in that: diagonal member of said both sides (5) and building masonry wall and support to be equipped with between girder (2) and be used for the hinge member of hinge-coupled each other.
4. be used for the hoisting platform of equipment hoisting on the super highrise building according to claim 1 and 2, it is characterized in that: said support secondary beam (3) with support girder (2), platform floor (1) and support that fixed form is fixed to one another to be connected through welding between girder (4).
5. be used for the hoisting platform of equipment hoisting on the super highrise building according to claim 1 and 2, it is characterized in that: be provided with guardrail (8) around the said platform floor (1).
6. one kind is carried out the hanging method of equipment hoisting through the described hoisting platform of claim 2, it is characterized in that, may further comprise the steps:
1) connection otic placode or otic placode built-in fitting are installed on the required building masonry wall that lifts;
2) earlier with the support girder (2) of said platform floor (1) two bottom sides with is connected otic placode or otic placode built-in fitting and connects, after with diagonal member (5) respectively at connection otic placode or the connection of otic placode built-in fitting;
3) through tower crane the required equipment hoisting that lifts is put on the load-carrying dolly (6) on the said platform floor (1);
4) side at said load-carrying dolly (6) connects hoist engine, starts hoist engine and drags load-carrying dolly (6) mobile device to the installation site.
7. hanging method according to claim 6 is characterized in that: said step 2) diagonal member (5) with connects between otic placode or otic placode built-in fitting through articulated manner realization connection.
8. hanging method according to claim 6 is characterized in that: through before the tower crane hanging device, hoist cable (7) is installed on the required equipment that lifts in the said step 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012100973524A CN102635225A (en) | 2012-04-05 | 2012-04-05 | Equipment hoisting platform and method for super high-rise buildings |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100973524A CN102635225A (en) | 2012-04-05 | 2012-04-05 | Equipment hoisting platform and method for super high-rise buildings |
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| CN102635225A true CN102635225A (en) | 2012-08-15 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030176A (en) * | 2014-05-30 | 2014-09-10 | 中建七局安装工程有限公司 | Balance beam for lifting platform truss and lifting method thereof |
| CN104818858A (en) * | 2015-04-22 | 2015-08-05 | 中国十七冶集团有限公司 | Indoor heavy electric cabinet lifting method |
| CN107288353A (en) * | 2017-07-11 | 2017-10-24 | 中建局集团安装工程有限公司 | Equipment hoisting transition support platform and its construction method on a kind of super-high buildings floor |
| CN107327148A (en) * | 2017-06-08 | 2017-11-07 | 天津送变电工程公司 | A kind of lower jacking ready-package hoisting platform and construction method |
| CN108004933A (en) * | 2017-12-25 | 2018-05-08 | 中铁大桥局集团第五工程有限公司 | A kind of bridge construction survey platform that can be recycled and application method |
| CN111456400A (en) * | 2020-03-24 | 2020-07-28 | 中国五冶集团有限公司 | Interim operation platform structure in high altitude |
| CN111734148A (en) * | 2020-06-03 | 2020-10-02 | 中国核工业华兴建设有限公司 | Alternate hoisting method in semi-hollow U-shaped long and narrow space |
| WO2023240814A1 (en) * | 2022-06-13 | 2023-12-21 | 上海建工一建集团有限公司 | Construction safety protection platform structure and method for aerial deformation of core tube |
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| CN201276399Y (en) * | 2008-09-11 | 2009-07-22 | 上海市安装工程有限公司 | Apparatus hoisting mechanism for tall building floor non-steel platform |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104030176A (en) * | 2014-05-30 | 2014-09-10 | 中建七局安装工程有限公司 | Balance beam for lifting platform truss and lifting method thereof |
| CN104030176B (en) * | 2014-05-30 | 2016-06-29 | 中建七局安装工程有限公司 | The equalizer bar of hoisting platform truss and hanging method thereof |
| CN104818858A (en) * | 2015-04-22 | 2015-08-05 | 中国十七冶集团有限公司 | Indoor heavy electric cabinet lifting method |
| CN107327148A (en) * | 2017-06-08 | 2017-11-07 | 天津送变电工程公司 | A kind of lower jacking ready-package hoisting platform and construction method |
| CN107288353A (en) * | 2017-07-11 | 2017-10-24 | 中建局集团安装工程有限公司 | Equipment hoisting transition support platform and its construction method on a kind of super-high buildings floor |
| CN108004933A (en) * | 2017-12-25 | 2018-05-08 | 中铁大桥局集团第五工程有限公司 | A kind of bridge construction survey platform that can be recycled and application method |
| CN108004933B (en) * | 2017-12-25 | 2024-02-27 | 中铁大桥局集团第五工程有限公司 | Recyclable bridge construction measurement platform and using method |
| CN111456400A (en) * | 2020-03-24 | 2020-07-28 | 中国五冶集团有限公司 | Interim operation platform structure in high altitude |
| CN111734148A (en) * | 2020-06-03 | 2020-10-02 | 中国核工业华兴建设有限公司 | Alternate hoisting method in semi-hollow U-shaped long and narrow space |
| WO2023240814A1 (en) * | 2022-06-13 | 2023-12-21 | 上海建工一建集团有限公司 | Construction safety protection platform structure and method for aerial deformation of core tube |
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Application publication date: 20120815 |