CN101660660B - Novel installing method of gas cabinet - Google Patents

Novel installing method of gas cabinet Download PDF

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Publication number
CN101660660B
CN101660660B CN2009101676326A CN200910167632A CN101660660B CN 101660660 B CN101660660 B CN 101660660B CN 2009101676326 A CN2009101676326 A CN 2009101676326A CN 200910167632 A CN200910167632 A CN 200910167632A CN 101660660 B CN101660660 B CN 101660660B
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Prior art keywords
gas cabinet
mast
installation
board
gas
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CN2009101676326A
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CN101660660A (en
Inventor
张道华
李成芳
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China MCC5 Group Corp Ltd
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China MCC5 Group Corp Ltd
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Abstract

The invention relates to a novel installing method of a gas cabinet. A hydraulic jack-up device is used for driving a top plate of the gas cabinet to rise; the top plate of the gas cabinet is provided with a derrick crane used for hanging structural components of the gas cabinet; the method for assembling the gas cabinet from the bottom part to the top end layer by layer is adopted; and with the gradual rising of the top plate of the gas cabinet, the side walls of the gas cabinet are gradually assembled completely. The novel installing method does not occupy the construction site additionally, is not limited by construction site, has very low construction cost, is suitable for installation of gas cabinets with various specifications or constructions with similar structure, and has especially obvious advantage for installation of large gas cabinets.

Description

A kind of installation method of gas cabinet
Technical field
The present invention relates to a kind of installation method of large-scale dry gas holder.
Background technique
Dry gas holder is a kind of of gas cabinet, and this constructing device is applied to a lot of construction sites, and according to the difference of construction requirement, the specification size of dry gas holder also has nothing in common with each other.Dry gas holder installation method commonly used is directly to adopt crane or tower crane to finish installation, but, the installation method of this routine only is applicable to the gas cabinet that capacity is less, highly lower, for large-scale dry gas holder, the dry gas holder of height more than 50m particularly, crane commonly used or tower crane are difficult to finish its installation task because of insufficient height.The more important thing is, the use of crane or tower crane can be subjected to the restriction in place, job site, if tower crane can not be installed in the job site, perhaps can not use the crane construction, the installation of gas cabinet just can't be implemented so, and adopt the construction cost of crane or tower crane very high, the construction cost of average every day even can reach more than 20,000, the installation of a large-scale dry gas holder usually needed one month even the longer time, adopting tower crane or crane to construct resulting cost like this may be up to hundreds thousand of, this just substantially exceeds budget, and making increases the cost of construction party, and therefore adopting new installation method or adopting new technology is the inevitable choice that dry gas holder is installed.
Summary of the invention
The object of the present invention is to provide a kind of installation method of gas cabinet, solve the defective that exists in the prior art, when realizing that gas cabinet is installed, remedy the restriction that is subjected to the construction site, fundamentally reduce construction cost.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of installation method of gas cabinet is characterized in that, may further comprise the steps: 1) adopt tower crane to build the gas cabinet support, active type gas cabinet top board is installed on the gas cabinet support; 2) on the gas cabinet support, hydraulic jacking device is installed, and hydraulic jacking device is fixedlyed connected with the gas cabinet top board; 3) mast being installed on the gas cabinet top board hangs; 4) the use mast is hung each construction package of gas cabinet, and according to order from bottom to up each construction package is installed on the gas cabinet support, is installed to the gas cabinet top board up to the gas cabinet construction package to contact; 5) the control hydraulic jacking device rises, and the gas cabinet top board is risen on the gas cabinet support; 6) stop behind the hydraulic jacking device rising level altitude, proceed step 4); 7) circulation execution in step 4)~6), install up to the gas cabinet construction package; 8) gas cabinet top board and hydraulic jacking device are taken apart, the gas cabinet top board is fixed in the gas cabinet cantilever tip, gas cabinet installs.
After described step 8) is finished, directly dismantle mast and hang, and hang construction package by the inner carriage lift mast of gas cabinet.
Described mast bull ladle is drawn together walking dolly, mast, supporting frame, stay cord and winch, support frame as described above is fixed on the walking dolly, mast is movably connected on the limit of walking dolly, winch is installed on the walking dolly, stay cord one end is connected with winch after passing mast top, supporting frame top, and the other end is unsettled.
The bottom that described mast quantity is 2, two masts is installed on the two ends on a limit of walking dolly respectively, and the top is interconnected in a bit.
Support frame as described above is made up of four struts, and the bottom of four struts is individually fixed on four angles of walking dolly, and the top is interconnected in a bit.
Described mast hangs and also is provided with the walking track supporting with walking dolly, and described walking track is fixedly installed on the gas cabinet top board.
Described walking track is around one week of gas cabinet top board edge, and walking dolly moves on the walking track, realizes the installation of the construction package of each side of gas cabinet.
Also be provided with the motor that the control walking dolly moves on the described walking dolly.
Described winch quantity is 2.
The unsettled end of described stay cord is provided with the suspension hook that is used to hang the gas cabinet construction package.
Described gas cabinet top board is provided with at least one mast and hangs, and concrete quantity can be provided with according to actual needs, in general, two masts is set hangs enough most of construction demands.
Principle of the present invention is: utilize hydraulic jacking device to drive the gas cabinet top board and rise, on the gas cabinet top board mast being set hangs, be used to hang the construction package of gas cabinet, the method that adopts gas cabinet successively to assemble to the top from the bottom, along with the gas cabinet top board rises gradually, the sidewall of gas cabinet is just assembled gradually and is finished.
Compared with prior art, the invention has the advantages that:
One. the present invention mainly adopts mast to lift up into the row construction, and mast hangs and is installed on the gas cabinet top board, and therefore the outer place of occupying volume, is not influenced by the construction site.
Two. construction cost of the present invention is only hung by mast and some other mini-plant causes, and only needs about 20,000 and the cost that mast hangs is general, use a mast to hang the installation that just can finish a dry gas holder, thereby construction cost reduces greatly.
Three. mast hangs simple in structure, the assembling, the dismounting very convenient, the control of work progress is simple to operation.
The present invention is fit to the gas cabinet and the installation of the structure of similar therewith of all size, and especially on large-scale gas cabinet, advantage is particularly evident.
Description of drawings
Fig. 1 is a construction schematic representation of the present invention.
The scheme of installation that Fig. 2 hangs for middle mast of the present invention.
The corresponding title of label in the accompanying drawing: 1-walking dolly, 2-mast, 3-strut, 4-winch, 5-stay cord, 6-motor, the 7-track of walk, 8-suspension hook, 9-gas cabinet top board, 10-gas cabinet support, 11-hydraulic jacking device, 12-inside elevator.
Embodiment
As shown in Figure 1 and Figure 2, a kind of installation method of gas cabinet may further comprise the steps:
1) adopts tower crane or crane to build gas cabinet support 10, active type gas cabinet top board 9 is installed on gas cabinet support 10 then.
2) hydraulic jacking device 11 is installed on gas cabinet support 10, and hydraulic jacking device 11 is fixedlyed connected with gas cabinet top board 9.
Also be provided with inner elevator 12 between hydraulic jacking device 11 and the gas cabinet top board 9, make things convenient for people or equipment to lead on the gas cabinet top board.
3) relative position is installed two masts and is hung on gas cabinet top board 9, every mast hang its counterparty of control to lifting, the installation of gas cabinet construction package; When running into large assemblies, two masts are hung adjacent being positioned at that moves on the same direction, acting in conjunction is on assembly, by two mast liftings.
4) installation steps 3) method hang each construction package of gas cabinet with mast, and each construction package is installed on the gas cabinet frame bottom, be installed to gas cabinet top board 9 up to the gas cabinet construction package and contact.
5) control hydraulic jacking device 11 rises, and gas cabinet top board 9 is risen on gas cabinet support 10.
6) according to the gas cabinet general arrangement highly, default hydraulic jacking device 11 each height that rise stop behind the height that hydraulic jacking device 11 risings are preset, and proceed step 4).
7) circulation execution in step 4)~6), install up to the gas cabinet construction package.
8) gas cabinet top board 9 and hydraulic jacking device 11 are taken apart, gas cabinet top board 9 is fixed in gas cabinet support 10 tops, gas cabinet installs.
After described step 8) is finished, directly dismantle mast and hang, and hang construction package to ground by the inner carriage lift mast of gas cabinet.
Described mast bull ladle is drawn together walking dolly 1, two masts 2, supporting frame, stay cord 5 and winchs 4.Support frame as described above is fixed on the walking dolly 1, and the bottom of two masts 2 is movably connected on the two ends on a limit at close gas cabinet top board 9 edges of walking dolly 1 respectively, and the top is interconnected in a bit; Winch 4 is installed on the walking dolly 1, and stay cord 5 adopts wire rope, and the one end is connected with winch 4 after passing mast 2 tops, supporting frame top, and the other end is unsettled hangs a suspension hook 8.Suspension hook 8 is used to hang the construction package of gas cabinet.
Support frame as described above is made up of four struts 3, and the bottom of four struts 3 is individually fixed on four angles of walking dolly 1, and the top is interconnected in a bit.
Strut 3 and mast 2 are steel pipe.
Described mast hangs and also is provided with the walking track 7 supporting with walking dolly 1, and the shape of walking track 7 is decided according to the shape of gas cabinet, is fixedly installed in gas cabinet top board 9 edges, and around gas cabinet top board one week of 9 edges.Walking dolly 1 moves on walking track 7, realizes the installation of the construction package of each side of gas cabinet.
Moving of described walking dolly by motor 6 controls.
Described winch 4 quantity are 2.

Claims (10)

1. the installation method of a gas cabinet is characterized in that, may further comprise the steps:
1) adopts tower crane to build gas cabinet support (10), go up at gas cabinet support (10) active type gas cabinet top board (9) is installed;
2) in the position that is positioned on the gas cabinet support (10) under the gas cabinet top board (9) hydraulic jacking device (11) is installed, and hydraulic jacking device (11) is fixedlyed connected with gas cabinet top board (9);
3) going up the installation mast at gas cabinet top board (9) hangs;
4) the use mast is hung each construction package of gas cabinet, and according to order from bottom to up each construction package is installed on the gas cabinet support (10), is installed to gas cabinet top board (9) up to the gas cabinet construction package to contact;
5) control hydraulic jacking device (11) rises, and gas cabinet top board (9) is gone up at gas cabinet support (10) risen;
6) stop behind hydraulic jacking device (11) the rising level altitude, proceed step 4);
7) circulation execution in step 4)~6), install up to the gas cabinet construction package;
8) gas cabinet top board (9) and hydraulic jacking device (11) are taken apart, gas cabinet top board (9) is fixed in gas cabinet support (10) top, gas cabinet installs.
2. the installation method of gas cabinet according to claim 1 is characterized in that, after described step 8) is finished, directly dismantles mast and hangs, and hang construction package by the inner elevator of gas cabinet (12) delivery mast.
3. the installation method of gas cabinet according to claim 1, it is characterized in that, described mast bull ladle is drawn together walking dolly (1), mast (2), supporting frame, stay cord (5) and winch (4), support frame as described above is fixed on the walking dolly (1), mast (2) is movably connected on the limit of walking dolly (1), winch (4) is installed on the walking dolly (1), and stay cord (5) one ends are connected with winch (4) after passing mast (2) top, supporting frame top, and the other end is unsettled.
4. the installation method of gas cabinet according to claim 3 is characterized in that, described mast (2) quantity is the two ends that the bottom of 2, two masts is installed on (1) limit of walking dolly respectively, and the top is interconnected in a bit.
5. the installation method of gas cabinet according to claim 3 is characterized in that, support frame as described above is made up of four struts (3), and the bottom of four struts (3) is individually fixed on four angles of walking dolly (1), and the top is interconnected in a bit.
6. the installation method of gas cabinet according to claim 3 is characterized in that, described mast hangs and also is provided with and the supporting walking track (7) of walking dolly (1), and described walking track (7) is fixedly installed on the gas cabinet top board (9).
7. the installation method of gas cabinet according to claim 6 is characterized in that, described walking track (7) is around gas cabinet top board (9) one week of edge.
8. the installation method of gas cabinet according to claim 3 is characterized in that, also is provided with the motor (6) that the control walking dolly moves on the described walking dolly (1).
9. the installation method of gas cabinet according to claim 3 is characterized in that, the unsettled end of described stay cord (5) is provided with the suspension hook (8) that is used to hang the gas cabinet construction package.
10. the installation method of gas cabinet according to claim 1 is characterized in that, described gas cabinet top board (9) is provided with at least one mast and hangs.
CN2009101676326A 2009-09-15 2009-09-15 Novel installing method of gas cabinet Active CN101660660B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101893162B (en) * 2010-07-23 2013-06-19 武汉一冶钢结构有限责任公司 Construction method for gas holder and connection hooking apparatus for same
CN103274315B (en) * 2013-04-28 2015-01-28 云南建工安装股份有限公司 Installing and hoisting device for side plate and upright of gas chamber
CN106481967B (en) * 2015-08-24 2019-01-11 华北冶建工程建设有限公司 A kind of installation method of rubber diaphragm gas chamber
CN105366598A (en) * 2015-09-28 2016-03-02 中国一冶集团有限公司 Hydraulic lifting method for gas holder top

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200971308Y (en) * 2006-09-15 2007-11-07 中国第三冶金建设公司结构制造安装工程公司 Multi-point digital control integral hoister for rubber sealed type gas storage cabinet thin wall cabinet top
CN201176372Y (en) * 2008-03-31 2009-01-07 武汉钢铁(集团)公司 Novel demountable traveling mast crane
CN101451647A (en) * 2008-12-11 2009-06-10 中冶东北建设有限公司结构制造安装工程公司 Dry type gas holder roof floating method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200971308Y (en) * 2006-09-15 2007-11-07 中国第三冶金建设公司结构制造安装工程公司 Multi-point digital control integral hoister for rubber sealed type gas storage cabinet thin wall cabinet top
CN201176372Y (en) * 2008-03-31 2009-01-07 武汉钢铁(集团)公司 Novel demountable traveling mast crane
CN101451647A (en) * 2008-12-11 2009-06-10 中冶东北建设有限公司结构制造安装工程公司 Dry type gas holder roof floating method

Non-Patent Citations (3)

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刘洪武等.1万m3橡胶膜密封干式气柜液压提升倒装施工工艺.《石油工程建设》.2002,第28卷(第3期),25-27. *
李海涛等.利用立柱分片正装2万m3干式气柜施工技术.《石油工程建设》.2007,第33卷(第4期),28-31. *

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EE01 Entry into force of recordation of patent licensing contract

Assignee: China MCC5 Group Corp., Ltd.

Assignor: MCC Chenggong Construction Co., Ltd.

Contract record no.: 2010510000035

Denomination of invention: Novel installing method of gas cabinet

License type: Exclusive License

Open date: 20100303

Record date: 20100611

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20100910

Address after: Jinjiang District Industrial Park in Chengdu city in Sichuan province 610063 Chinese Wuye Group Co. Ltd.

Applicant after: China MCC5 Group Corp., Ltd.

Address before: 610082 section 8, Renmin North Road, Sichuan, Chengdu

Applicant before: MCC Chenggong Construction Co., Ltd.

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 610082 NO.8, SECTION 1 OF RENMIN NORTH ROAD, CHENGDU CITY, SICHUAN PROVINCETO: 610063 CHINA NO.5 METALLURGICAL GROUP CO., LTD., INDUSTRIAL PARK, JINJIANG DISTRICT, CHENGDU CITY, SICHUANG PROVINCE

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Owner name: CHINA NO.5 METALLURGICAL GROUP CO., LTD.

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