CN110984400A - Hoop type steel frame installation tool and installation method - Google Patents
Hoop type steel frame installation tool and installation method Download PDFInfo
- Publication number
- CN110984400A CN110984400A CN201911321245.3A CN201911321245A CN110984400A CN 110984400 A CN110984400 A CN 110984400A CN 201911321245 A CN201911321245 A CN 201911321245A CN 110984400 A CN110984400 A CN 110984400A
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- hoop
- steel frame
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 83
- 239000010959 steel Substances 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 title claims description 21
- 238000003466 welding Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2463—Connections to foundations
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a hoop type steel frame mounting tool and a mounting method. The hoop type tool for white use is mounted to provide a quick and effective solution for mounting and positioning of the steel frame structure, is accurate and reliable, ensures mounting precision, and is simple in principle and convenient to operate.
Description
Technical Field
The invention relates to the technical field of steel structures, in particular to a hoop type steel frame mounting tool and a mounting method.
Background
In the field of building steel structures, frame structure column bases can be generally divided into three forms, namely an exposed column base, an externally-wrapped column base and an embedded column base. The exposed column base is generally applied to multi-story and high-rise frame structures, industrial factory buildings and other types of structures. The exposed column base is simple in connection form, safe and reliable, and is applied to steel structure buildings. Typically, the steel frame columns are connected by anchor bolts or welded to embedded parts to transmit the load to the foundation. For the column base adopting the anchor bolt connection form, the positioning can be adjusted through the anchor bolt; for the column base adopting the embedded part welding form, the adjustment is carried out by means of tools such as a jack; and in order to guarantee the verticality and stability of the steel frame column, the cable wind rope is required to be used for adjustment and temporary fixation.
Actually, the guy rope cannot be pulled according to the installation requirement of the steel structure completely due to the limitation of site conditions and the consideration of the construction requirements of other specialties. Thus, the perpendicularity adjustment and temporary fixing of the steel frame column are difficult. The traditional mode of steel structure installation is carried out with the help of jack and guy rope, and the installation effectiveness is on the low side, can not satisfy current steel structure installation production demand.
Therefore, the invention provides a hoop type steel frame mounting method for solving the problems of mounting, adjusting and fixing of a steel structure and improving the mounting efficiency of a steel frame, and the scheme is generated.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a hoop type steel frame mounting tool and a mounting method, which are convenient to mount and operate and can improve the mounting efficiency and the mounting precision.
In order to achieve the purpose, the invention provides the following technical scheme: a hoop type steel frame installation tool comprises a hoop matched with an embedded part in a foundation in size, wherein the hoop comprises an upper positioning frame and a lower positioning frame, the upper positioning frame and the lower positioning frame are connected through an upright post, and a plurality of adjusting piles are arranged in the hoop in a matched mode.
The hoop type tool is composed of a hoop and an adjusting pile, the inner diameter of the hoop is the same as that of an embedded part in a foundation, and the height of the stand column is determined according to the length of the steel frame column so as to guarantee the temporary stability of the steel frame column. When the hoop is used, the lower positioning frame of the hoop and the embedded part are temporarily fixed, then the steel frame column is inserted into the hoop, and the axis positioning and the perpendicularity are adjusted through the adjusting pile on each side face. After the installation is finished, the hoop type tool is dismantled, the structure is simple, the operation is convenient, and the positioning accuracy is high.
And (4) driving an adjusting pile between the side surface of the steel frame column and the upper positioning frame, and adjusting the axis positioning and the verticality of the steel frame column.
Furthermore, the adjusting pile is a steel wedge-shaped block, the axis positioning and the verticality of the steel frame column are adjusted through the insertion depth of the wedge-shaped block, and meanwhile the adjusting pile and the hoop are used for hooping the steel frame column, so that the steel frame column is temporarily fixed.
Further, the upper positioning frame, the lower positioning frame and the upright post are made of section steel through welding.
A mounting method of a hoop type steel frame comprises the following steps:
firstly, manufacturing a hoop tool;
secondly, marking a cross positioning line on the embedded part according to the requirements of the design file, and reading the elevation;
thirdly, installing a hoop tool, and sleeving a hoop into the embedded part for fixing;
fourthly, the steel frame column is arranged in the hoop, and an adjusting pile is driven between the side face of the steel frame column and the upper positioning frame;
fifthly, adjusting the axis positioning and the verticality of the steel frame column through the insertion depth of a lateral adjusting pile, and simultaneously hooping the steel frame column by using the adjusting pile and a hoop to temporarily fix the steel frame column;
sixthly, mounting steel beams between the steel frame columns, and connecting the beam columns to form a stable system;
seventhly, removing the hoop tool;
and eighthly, welding the steel frame, inspecting and finishing the structure installation.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides a quick and effective solution for the installation and positioning of the steel frame structure, and the economic benefit is obviously improved;
2. the installation is accurate and reliable, and the installation precision is guaranteed;
3. the principle is simple, and the operation of workers is convenient.
Drawings
FIG. 1 is a schematic view of a method of installing a ferrule according to the present invention;
FIG. 2 is a schematic structural view of a ferrule type installation tool of the present invention;
FIG. 3 is a schematic view of a ferrule of the present invention;
fig. 4-8 are schematic views of the ferrule type installation procedure of the present invention.
Description of the labeling: 1. a hoop type tool; 2. a steel frame column; 3. a foundation; 4. embedding parts; 5. a ferrule; 6. adjusting piles; 7. an upper positioning frame; 8. a lower positioning frame; 9. a column; 10. a steel frame beam; 11. a cross positioning line.
Detailed Description
An embodiment of a hoop-type steel frame mounting tool and a mounting method according to the present invention will be further described with reference to fig. 1 to 8.
The invention mainly comprises a foundation 33, an embedded part 44, a hoop type tool 11, a steel frame column 22 and a steel frame beam 1010. The steel frame column 2 is connected with the foundation 3 through the embedded part 4, the embedded part 4 is embedded in the foundation 3 in advance, and the embedded part 4 needs to be fixed in position, paid off and fixed according to the requirements of a drawing.
The utility model provides a cuff 5 formula steel frame installation frock, includes 4 size complex cuffs 5 with the built-in fitting in the basis 3, cuff 5 includes locating frame 7 and lower locating frame 8, go up locating frame 7 with connect through stand 9 between the lower locating frame 8, cuff 5 cooperation is provided with a plurality of adjusting pile 6.
The hoop type tool 1 is composed of a hoop 5 and an adjusting pile 6, the inner diameter of an upper positioning frame 7 and the inner diameter of a lower positioning frame 8 of the hoop 5 are the same as that of an embedded part 4 in a foundation 3, and the height of an upright column 9 is determined according to the length of a steel frame column 2 so as to guarantee the temporary stability of the steel frame column 2. When the hoop is used, the lower positioning frame 8 of the hoop 5 and the embedded part 4 are temporarily fixed, then the steel frame column 2 is inserted into the hoop 5, and the axis positioning and the perpendicularity are adjusted through the adjusting piles 6 on each side surface. After the installation is finished, the hoop type tool 1 is dismantled, the structure is simple, the operation is convenient, and the positioning accuracy is high.
And (3) driving an adjusting pile 6 between the side surface of the steel frame column 2 and the upper positioning frame 7, and adjusting the axis positioning and the verticality of the steel frame column 2.
In this embodiment, it is preferred that the adjusting pile 6 is a steel wedge, and the axis positioning and the perpendicularity of the steel frame column 2 are adjusted through the insertion depth of the wedge, and the steel frame column 2 is hooped tightly by the adjusting pile 6 and the hoop 5, so that the steel frame column 2 is temporarily fixed.
In this embodiment, preferably, the upper positioning frame 7, the lower positioning frame 8 and the upright post 9 are made of welded steel.
A mounting method of a hoop 5 type steel frame comprises the following steps:
firstly, manufacturing a hoop type tool 1, wherein the tool consists of a hoop 5 and an adjusting pile 6. The hoop 5 is formed by combining an upper positioning frame 7, a lower positioning frame 8 and a connecting upright post 9 between the upper positioning frame and the lower positioning frame, and the upper positioning frame, the lower positioning frame and the upright post 9 are made of section steel through welding. The size of the inner frame of the upper and lower positioning frames is the same as that of the embedded part 4, the height is determined according to the length of the steel frame column 2 so as to ensure the temporary stability of the steel frame column 2, and the adjusting pile 3 is a steel wedge-shaped block and is matched with the hoop 5 for use;
secondly, marking a cross positioning line 11 on the embedded part 4 according to the requirements of a design file, and reading the elevation;
thirdly, installing the hoop type tool 1, sleeving the hoop 5 into the embedded part 4, and temporarily welding and fixing the lower positioning frame 8 and the embedded part 4;
fourthly, the steel frame column 2 is arranged in the hoop 5, and an adjusting pile 6 is driven between the side surface of the steel frame column 2 and the upper positioning frame 7;
fifthly, the axis positioning and the verticality of the steel frame column 2 are adjusted through the insertion depth of the lateral adjusting pile 6, and meanwhile, the steel frame column 2 is hooped by the adjusting pile 6 and the hoop 5, so that the temporary fixing of the steel frame column 2 is realized;
sixthly, mounting steel beams between the steel frame columns 2, and connecting the beam columns to form a stable system;
seventhly, removing the ferrule type tool 1;
and eighthly, welding the steel frame, inspecting and finishing the structure installation.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (4)
1. The utility model provides a cuff formula steel frame installation frock which characterized in that: the hoop comprises an upper positioning frame and a lower positioning frame, wherein the upper positioning frame is connected with the lower positioning frame through an upright post, and a plurality of adjusting piles are arranged in the hoop in a matched mode.
2. The hoop-type steel frame mounting tool according to claim 1, wherein: the adjusting pile is a steel wedge-shaped block.
3. The hoop-type steel frame mounting tool according to claim 1, wherein: the upper positioning frame, the lower positioning frame and the upright post are welded by section steel.
4. A method for installing a hoop type steel frame is characterized by comprising the following steps:
firstly, manufacturing a hoop tool;
secondly, marking a cross positioning line on the embedded part according to the requirements of the design file, and reading the elevation;
thirdly, installing a hoop tool, and sleeving a hoop into the embedded part for fixing;
fourthly, the steel frame column is arranged in the hoop, and an adjusting pile is driven between the side face of the steel frame column and the upper positioning frame;
fifthly, adjusting the axis positioning and the verticality of the steel frame column through the insertion depth of a lateral adjusting pile, and simultaneously hooping the steel frame column by using the adjusting pile and a hoop to temporarily fix the steel frame column;
sixthly, mounting steel beams between the steel frame columns, and connecting the beam columns to form a stable system;
seventhly, removing the hoop tool;
and eighthly, welding the steel frame, inspecting and finishing the structure installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911321245.3A CN110984400A (en) | 2019-12-20 | 2019-12-20 | Hoop type steel frame installation tool and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911321245.3A CN110984400A (en) | 2019-12-20 | 2019-12-20 | Hoop type steel frame installation tool and installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110984400A true CN110984400A (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911321245.3A Pending CN110984400A (en) | 2019-12-20 | 2019-12-20 | Hoop type steel frame installation tool and installation method |
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| Country | Link |
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| CN (1) | CN110984400A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811632A (en) * | 2020-06-02 | 2020-10-23 | 广东韶钢工程技术有限公司 | Altitude finished product steel balance safety device subassembly |
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| JP2005264555A (en) * | 2004-03-18 | 2005-09-29 | Sanki Eng Co Ltd | Implement for checking installation of tapered pole |
| CN202000727U (en) * | 2011-04-26 | 2011-10-05 | 中国葛洲坝集团股份有限公司 | Steel tube upright column adjusting base |
| CN202170645U (en) * | 2011-07-15 | 2012-03-21 | 中国十七冶集团有限公司 | Aligning positioner for cup-rim steel column |
| CN205077882U (en) * | 2015-06-29 | 2016-03-09 | 中冶天工集团有限公司 | H shaped steel axis of a cylinder line adjusting device |
| CN108086699A (en) * | 2017-11-16 | 2018-05-29 | 上海二十冶建设有限公司 | The misalignment of axe adjusting apparatus and application method of heavy precast concrete column |
| CN108756005A (en) * | 2018-06-22 | 2018-11-06 | 大连理工大学 | The exposed steel kind design of highly energy-consuming and construction, maintaining method that can be quickly repaired after shake |
| CN109610641A (en) * | 2019-01-15 | 2019-04-12 | 中建七局安装工程有限公司 | A kind of quick splicing node and its construction method suitable for all types of steel columns |
| CN208981801U (en) * | 2018-09-12 | 2019-06-14 | 湖南三一快而居住宅工业有限公司 | Prefabricated post is guide locating device provided |
| CN208996475U (en) * | 2018-09-10 | 2019-06-18 | 河南二建集团钢结构有限公司 | A kind of anchor ear correcting structure of steel column installation |
| CN209780282U (en) * | 2019-01-11 | 2019-12-13 | 山西省工业设备安装集团有限公司 | Temporary reinforcing device for bottom plate of assembled steel column base |
-
2019
- 2019-12-20 CN CN201911321245.3A patent/CN110984400A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005264555A (en) * | 2004-03-18 | 2005-09-29 | Sanki Eng Co Ltd | Implement for checking installation of tapered pole |
| CN202000727U (en) * | 2011-04-26 | 2011-10-05 | 中国葛洲坝集团股份有限公司 | Steel tube upright column adjusting base |
| CN202170645U (en) * | 2011-07-15 | 2012-03-21 | 中国十七冶集团有限公司 | Aligning positioner for cup-rim steel column |
| CN205077882U (en) * | 2015-06-29 | 2016-03-09 | 中冶天工集团有限公司 | H shaped steel axis of a cylinder line adjusting device |
| CN108086699A (en) * | 2017-11-16 | 2018-05-29 | 上海二十冶建设有限公司 | The misalignment of axe adjusting apparatus and application method of heavy precast concrete column |
| CN108756005A (en) * | 2018-06-22 | 2018-11-06 | 大连理工大学 | The exposed steel kind design of highly energy-consuming and construction, maintaining method that can be quickly repaired after shake |
| CN208996475U (en) * | 2018-09-10 | 2019-06-18 | 河南二建集团钢结构有限公司 | A kind of anchor ear correcting structure of steel column installation |
| CN208981801U (en) * | 2018-09-12 | 2019-06-14 | 湖南三一快而居住宅工业有限公司 | Prefabricated post is guide locating device provided |
| CN209780282U (en) * | 2019-01-11 | 2019-12-13 | 山西省工业设备安装集团有限公司 | Temporary reinforcing device for bottom plate of assembled steel column base |
| CN109610641A (en) * | 2019-01-15 | 2019-04-12 | 中建七局安装工程有限公司 | A kind of quick splicing node and its construction method suitable for all types of steel columns |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811632A (en) * | 2020-06-02 | 2020-10-23 | 广东韶钢工程技术有限公司 | Altitude finished product steel balance safety device subassembly |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200410 |
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| RJ01 | Rejection of invention patent application after publication |