CN102602834B - Platform-free lifting method and system of installing large rectangular devices to high-rise buildings - Google Patents

Platform-free lifting method and system of installing large rectangular devices to high-rise buildings Download PDF

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Publication number
CN102602834B
CN102602834B CN 201210086908 CN201210086908A CN102602834B CN 102602834 B CN102602834 B CN 102602834B CN 201210086908 CN201210086908 CN 201210086908 CN 201210086908 A CN201210086908 A CN 201210086908A CN 102602834 B CN102602834 B CN 102602834B
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CN
China
Prior art keywords
equipment
skyscraper
scale cuboid
scale
cuboid equipment
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CN 201210086908
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Chinese (zh)
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CN102602834A (en
Inventor
陈昭平
连淳
何占利
张岩
王鑫
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北京市设备安装工程集团有限公司
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Priority to CN 201210086908 priority Critical patent/CN102602834B/en
Publication of CN102602834A publication Critical patent/CN102602834A/en
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Publication of CN102602834B publication Critical patent/CN102602834B/en

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Abstract

The invention relates to a platform-free lifting method and system of installing large rectangular devices to high-rise buildings, wherein the lifting method comprises the following steps of: step one, vertically lifting the large rectangular device from the ground to a height where a device layer of the high-rise building is; step two, gradually leading the front end of the large rectangular device to interior of the high-rise building and falling on the dragging drafts which are prepared in advance; step three, gradually moving the gravity centre of the large rectangular device forwards to the interior of the high-rise building; and step four, removing slings after 2/3 of the large rectangular device enters the high-rise building, continuing to horizontally dragging the large rectangular device by using a dragging device and moving the large rectangular device to an installation position by using dragging rafts and rollers. According to the invention, the lifting method and system do not require erection of load-bearing platform for equipment transport, so the security risks in the load-bearing platform erecting process can be avoided, the construction period is shortened, and a good amount of materials and labor are saved.

Description

The no platform handling method and system that large-scale cuboid equipment is installed at skyscraper

Technical field

The present invention relates to a kind of method and system with the mechanical floor in the extremely high-rise building of main equipment handling.

Background technology

The outdoor bearing platform of setting up at mechanical floor is taked in the handling of the large-scale cuboid equipment such as handpiece Water Chilling Units in the conventional skyscraper usually, is placed on the bearing platform after then large-scale cuboid equipment being sling, and level is transported in the skyscraper and goes again at last.The shortcoming one of this handling method is the construction preparation overlong time, need elder generation the cost plenty of time set up a bearing platform before handling; The 2nd, consumption worker feed consumption needs the cost lot of manpower and material resources to set up bearing platform; The 3rd, there is certain security risk in the process of setting up bearing platform.

Summary of the invention

The purpose of this invention is to provide the no platform handling method and system that a kind of large-scale cuboid equipment is installed at skyscraper, the handling that solve traditional large-scale cuboid equipment is consuming time, consumption worker, feed consumption and technical matters that security risk is arranged.

For achieving the above object, the present invention adopts following technical scheme: the no platform handling method that a kind of large-scale cuboid equipment is installed at skyscraper, it is characterized in that step is as follows: step 1, fasten hoist cable by the suspension centre of large-scale cuboid equipment, its medium-and-large-sized cuboid equipment is provided with the adjusting jack by the hoist cable of skyscraper one side, hoist cable is hung over hanging of lifting appliance angle, with the height at the mechanical floor place of large-scale cuboid equipment from the ground vertical-lift to skyscraper.

Step 2, commander's lifting appliance, make lifting appliance close to the reservation handling window at mechanical floor place gradually, make the front end of large-scale cuboid equipment progressively enter into the indoor of skyscraper from reserving the handling window, drop in the preprepared raft-towing, this raft-towing is made by channel-section steel and is placed on the floor of reserving handling window place by rolling bar.

Large-scale cuboid equipment is slowly become flexible by the hoist cable of skyscraper one side by regulating jack in step 3, one side, command lifting appliance upwards slowly to hoist on one side, use the large-scale cuboid equipment of tractor equipment horizontally tracting simultaneously, it is indoor to make the center of gravity of large-scale cuboid equipment progressively before move up into skyscraper under the combined action of the horizontal drag force of the horizontal component of force of hoist cable and tractor equipment.

Step 4, when 2/3 length of large-scale cuboid equipment enter skyscraper indoor after, extract hoist cable, and continue to make large-scale cuboid equipment move to the installation site with the large-scale cuboid equipment of tractor equipment horizontally tracting by raft-towing and rolling bar.

Described lifting appliance can be tower crane, wheel crane, unipods pole, Shears or ground sudden inspiration.

Described step tractor equipment can be winch, traction jack or Lever Blocks.

Described large-scale cuboid equipment can be handpiece Water Chilling Units, air compressor, precooler unit or air-conditioning unit.

The no platform lifting system that a kind of large-scale cuboid equipment is installed at skyscraper, comprise the lifting lifting appliance used of large-scale cuboid equipment and with the hoist cable of large-scale cuboid hanging equipment on lifting appliance, it is characterized in that: large-scale cuboid equipment is provided with the adjusting jack by the hoist cable of skyscraper one side; The no platform lifting system that this large-scale cuboid equipment is installed at skyscraper also includes raft-towing, rolling bar and tractor equipment, described rolling bar is placed on the floor at reservation handling window place of mechanical floor of skyscraper, described raft-towing is made and is placed on by channel-section steel on the rolling bar, and described tractor equipment is placed in the mechanical floor.

Described lifting appliance can be tower crane, wheel crane, unipods pole, Shears or ground sudden inspiration.

Described tractor equipment can be winch, traction jack or Lever Blocks.

Described large-scale cuboid equipment can be handpiece Water Chilling Units, air compressor, precooler unit or air-conditioning unit.

Compared with prior art the present invention has following characteristics and beneficial effect: handling method of the present invention does not need to set up bearing platform, so avoided setting up the security risk of bearing platform process, shorten the engineering time simultaneously, saved wide variety of materials and artificial.

The present invention has overcome the technology prejudice that must set up bearing platform, need not under the situation of bearing platform, and the safety of whole handling process can guarantee fully that still application suits large area to popularize very much.

Description of drawings

The present invention will be further described in detail below in conjunction with accompanying drawing.

Fig. 1 is the scheme drawing that large-scale cuboid equipment has just been sling from ground.

Fig. 2 is the scheme drawing of large-scale cuboid equipment when working the height that winches to the mechanical floor place.

Fig. 3 is the front end of large-scale cuboid equipment enters into skyscraper from reservation handling window indoor scheme drawing.

Fig. 4 is the indoor scheme drawing that 2/3 length of large-scale cuboid equipment enters into skyscraper.

Reference numeral: 1-lifting appliance, the large-scale cuboid equipment of 2-, 3-raft-towing, 4-rolling bar, 5-regulate jack, 6-hoist cable, 7-tractor equipment, 8-ground, 9-skyscraper, 10-floor, 11-mechanical floor.

The specific embodiment

Embodiment is referring to shown in Fig. 1-4, and large-scale cuboid equipment such as described handpiece Water Chilling Units, air compressor, precooler unit or air-conditioning unit are as follows in the step of the no platform handling method that skyscraper is installed.

Referring to Fig. 1, Fig. 2, step 1, fasten hoist cable 6 by the suspension centre of large-scale cuboid equipment, its medium-and-large-sized cuboid equipment is provided with adjusting jack 5 by the hoist cable 6 of skyscraper one side, hoist cable 6 is hung over hanging of lifting appliance 1 to angle, adjust the balance of large-scale cuboid equipment by regulating jack 5, examination hang behind the no problem with large-scale cuboid equipment 2 from ground 8 vertical-lifts to the height at mechanical floor 11 places of skyscraper 9.

Referring to Fig. 2-4, step 2, commander's lifting appliance 1, make lifting appliance 1 close to the reservation handling window at mechanical floor 11 places gradually, make the front end of large-scale cuboid equipment 2 progressively enter into the indoor of skyscraper 9 from reserving the handling window, drop in the preprepared raft-towing 3, this raft-towing 3 is made by channel-section steel and is placed on the floor of reserving handling window place by rolling bar 4; Large-scale cuboid equipment is slowly become flexible by the hoist cable 6 of skyscraper one side by regulating jack 5 in step 3, one side, command lifting appliance 1 upwards slowly to hoist on one side, use the large-scale cuboid equipment 2 of tractor equipment 7 horizontally tractings simultaneously, it is indoor to make the center of gravity of large-scale cuboid equipment 2 progressively before move up into skyscraper 9 under the combined action of the horizontal drag force of the horizontal component of force of hoist cable 6 and tractor equipment 7; Step 4, when 2/3 length of large-scale cuboid equipment 2 enter skyscraper 9 indoor after, extract hoist cable 6, and continue to make large-scale cuboid equipment 2 move to the installation site with the large-scale cuboid equipment 2 of tractor equipment 7 horizontally tractings by raft-towing 3 and rolling bar 4.

Described lifting appliance 1 has the equipment of hoisting function for tower crane, wheel crane, unipods pole, Shears or ground sudden inspiration etc.Described step tractor equipment 7 has the equipment of tractive function for winch, traction jack or Lever Blocks etc.

Described handpiece Water Chilling Units, air compressor, the no platform lifting system that large-scale cuboid equipment such as precooler unit or air-conditioning unit are installed at skyscraper, comprise the lifting appliance 1 that lifts by crane large-scale cuboid equipment 2 usefulness, large-scale cuboid equipment 2 is hung over hoist cable 6 on the lifting appliance 1, raft-towing 3, rolling bar 4 and tractor equipment 7, large-scale cuboid equipment is provided with the balance of the large-scale cuboid equipment of adjustment and stressed adjusting jack 5 by the hoist cable 6 of skyscraper one side, described rolling bar 4 is placed on the floor 10 at reservation handling window place of mechanical floor 11 of skyscraper 9, described raft-towing 3 is made and is placed on by channel-section steel on the rolling bar 4, and described tractor equipment 7 is placed in the mechanical floor 11.In the present embodiment, raft-towing is processed by No. 10 channel-section steels.

Described lifting appliance 1 has the equipment of hoisting function for tower crane, wheel crane, unipods pole, Shears or ground sudden inspiration etc.Described tractor equipment 7 has the equipment of tractive function for winch, traction jack or Lever Blocks etc.

Claims (6)

1. one kind large-scale cuboid equipment no platform handling method of installing at skyscraper is characterized in that step is as follows:
Step 1, fasten hoist cable (6) by the suspension centre of large-scale cuboid equipment, its medium-and-large-sized cuboid equipment is provided with adjusting jack (5) by the hoist cable (6) of skyscraper one side, hoist cable (6) is hung on the suspension hook of lifting appliance (1), with large-scale cuboid equipment (2) from ground (8) vertical-lift to the height at mechanical floor (11) place of skyscraper (9);
Step 2, commander's lifting appliance (1), make lifting appliance (1) close to the reservation handling window that mechanical floor (11) is located gradually, make the front end of large-scale cuboid equipment (2) progressively enter into the indoor of skyscraper (9) from reserving the handling window, drop in the preprepared raft-towing (3), this raft-towing (3) is made by channel-section steel and is placed on the floor (10) of reserving handling window place by rolling bar (4);
Large-scale cuboid equipment is slowly become flexible by the hoist cable of skyscraper one side by regulating jack (5) in step 3, one side, command lifting appliance (1) upwards slowly to hoist on one side, use tractor equipment (7) the large-scale cuboid equipment of horizontally tracting (2) simultaneously, it is indoor to make the center of gravity of large-scale cuboid equipment (2) progressively before move up into skyscraper (9) under the combined action of the horizontal drag force of the horizontal component of force of hoist cable (6) and tractor equipment (7);
Step 4, when 2/3 length of large-scale cuboid equipment (2) enter skyscraper (9) indoor after, extract hoist cable (6), and continue to make large-scale cuboid equipment (2) move to the installation site with tractor equipment (7) the large-scale cuboid equipment of horizontally tracting (2) by raft-towing (3) and rolling bar (4).
2. a kind of large-scale cuboid equipment according to claim 1 is characterized in that in the no platform handling method of skyscraper installation: described lifting appliance (1) is tower crane, wheel crane, unipods pole or Shears.
3. a kind of large-scale cuboid equipment according to claim 1 is characterized in that in the no platform handling method of skyscraper installation: described tractor equipment (7) is winch, traction jack or Lever Blocks.
4. a kind of large-scale cuboid equipment according to claim 1 is characterized in that in the no platform handling method of skyscraper installation: described large-scale cuboid equipment (2) is handpiece Water Chilling Units, air compressor, precooler unit or air-conditioning unit.
5. the no platform lifting system installed at skyscraper of one kind large-scale cuboid equipment, comprise the lifting appliance (1) of lifting large-scale cuboid equipment (2) usefulness and large-scale cuboid equipment (2) is hung over hoist cable (6) on the lifting appliance (1), it is characterized in that: large-scale cuboid equipment is provided with by the hoist cable (6) of skyscraper one side and regulates jack (5); The no platform lifting system that this large-scale cuboid equipment is installed at skyscraper also includes raft-towing (3), rolling bar (4) and tractor equipment (7), described rolling bar (4) is placed on the floor (10) at reservation handling window place of mechanical floor (11) of skyscraper (9), described raft-towing (3) is made and is placed on by channel-section steel on the rolling bar (4), and described tractor equipment (7) is placed in the mechanical floor (11); Described lifting appliance (1) is tower crane, wheel crane, unipods pole or Shears; Described tractor equipment (7) is winch, traction jack or Lever Blocks.
6. a kind of large-scale cuboid equipment according to claim 5 is characterized in that at the no platform lifting system of skyscraper installation: described large-scale cuboid equipment (2) is handpiece Water Chilling Units, air compressor, precooler unit or air-conditioning unit.
CN 201210086908 2012-03-29 2012-03-29 Platform-free lifting method and system of installing large rectangular devices to high-rise buildings CN102602834B (en)

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Application Number Priority Date Filing Date Title
CN 201210086908 CN102602834B (en) 2012-03-29 2012-03-29 Platform-free lifting method and system of installing large rectangular devices to high-rise buildings

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Application Number Priority Date Filing Date Title
CN 201210086908 CN102602834B (en) 2012-03-29 2012-03-29 Platform-free lifting method and system of installing large rectangular devices to high-rise buildings

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CN102602834B true CN102602834B (en) 2013-08-07

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103698145B (en) * 2013-12-12 2016-05-18 上海通用金属结构工程有限公司 Heavy construction mechanical test equipment installation method
CN104129727B (en) * 2014-07-30 2016-05-18 国电大渡河检修安装有限公司 Weight translation suspention landing method
CN106044665A (en) * 2016-05-26 2016-10-26 中国建筑第二工程局有限公司 Extra heavy component small-space shifting device and implementation method thereof
CN106744351A (en) * 2016-11-24 2017-05-31 中交路桥华南工程有限公司 The method that cable-stayed bridge main-beam lifting is carried out using cable crane
CN110670879A (en) * 2019-09-30 2020-01-10 中建八局第四建设有限公司 High-rise hoisting method for large equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2302234Y (en) * 1996-11-22 1998-12-30 王世宏 Article-lifting cart at resident building
CN2755043Y (en) * 2003-04-20 2006-02-01 徐广斌 Crane for decorative materials for building
CN101377072A (en) * 2008-10-09 2009-03-04 山东省路桥集团有限公司 Construction methods of hanging beam and assembling cantilever in the bottom of steel case beam
CN101845882A (en) * 2010-05-15 2010-09-29 陈永生 Combined device of a mould frame for hanging and casting cement for high-rise buildings and handling and hanging box for building materials
CN201614241U (en) * 2010-01-13 2010-10-27 刘阳 Goods handling tool used in decoration of building
CN201817209U (en) * 2010-07-21 2011-05-04 方一兵 Oblique sliding traveling type crane
CN202518961U (en) * 2012-03-29 2012-11-07 北京市设备安装工程集团有限公司 Platform-free hoisting system for large-scale cuboid equipment during installation of high-rise building

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2302234Y (en) * 1996-11-22 1998-12-30 王世宏 Article-lifting cart at resident building
CN2755043Y (en) * 2003-04-20 2006-02-01 徐广斌 Crane for decorative materials for building
CN101377072A (en) * 2008-10-09 2009-03-04 山东省路桥集团有限公司 Construction methods of hanging beam and assembling cantilever in the bottom of steel case beam
CN201614241U (en) * 2010-01-13 2010-10-27 刘阳 Goods handling tool used in decoration of building
CN101845882A (en) * 2010-05-15 2010-09-29 陈永生 Combined device of a mould frame for hanging and casting cement for high-rise buildings and handling and hanging box for building materials
CN201817209U (en) * 2010-07-21 2011-05-04 方一兵 Oblique sliding traveling type crane
CN202518961U (en) * 2012-03-29 2012-11-07 北京市设备安装工程集团有限公司 Platform-free hoisting system for large-scale cuboid equipment during installation of high-rise building

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Effective date of registration: 20180817

Address after: 101300 room 711, 2 building, 1 Jin Hang Zhong Road, Shunyi District, Beijing (Tianzhu comprehensive bonded zone -031)

Patentee after: Beijing culture science and technology finance leasing Limited by Share Ltd

Address before: 100045 15 South Lishi Road, Xicheng District, Beijing.

Patentee before: Beijing Mechanical and Electrical Engineering Group Co., Ltd.

Effective date of registration: 20180817

Address after: 101300 room 711, 2 building, 1 Jin Hang Zhong Road, Shunyi District, Beijing (Tianzhu comprehensive bonded zone -031)

Patentee after: Beijing culture science and technology finance leasing Limited by Share Ltd

Address before: 100045 15 South Lishi Road, Xicheng District, Beijing.

Patentee before: Beijing Mechanical and Electrical Engineering Group Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200720

Address after: 15 nanlishi Road, Xicheng District, Beijing 100032

Patentee after: BEIJING MECHANICAL AND ELECTRICAL ENGINEERING GROUP Co.,Ltd.

Address before: 101300, room 711, building 2, building 1, Golden Road, Beijing, Shunyi District (Tianzhu comprehensive bonded area, -031)

Patentee before: Beijing culture science and technology finance leasing Limited by Share Ltd.