CN115045416B - Assembled steel structure building masonry wall top connecting piece and use method thereof - Google Patents

Assembled steel structure building masonry wall top connecting piece and use method thereof Download PDF

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Publication number
CN115045416B
CN115045416B CN202210752398.9A CN202210752398A CN115045416B CN 115045416 B CN115045416 B CN 115045416B CN 202210752398 A CN202210752398 A CN 202210752398A CN 115045416 B CN115045416 B CN 115045416B
Authority
CN
China
Prior art keywords
stretching device
masonry wall
connecting piece
connecting lug
steel beam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202210752398.9A
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Chinese (zh)
Other versions
CN115045416A (en
Inventor
韩升升
单鹏志
白金鑫
周铮
陈劲
王波
杨裘震
赵宗斌
李中柱
连倩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Fifth Engineering Bureau Co Ltd
Huadong Building Co Ltd of China Construction Fifth Engineering Bureau Co Ltd
Original Assignee
China Construction Fifth Engineering Bureau Co Ltd
Huadong Building Co Ltd of China Construction Fifth Engineering Bureau Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by China Construction Fifth Engineering Bureau Co Ltd, Huadong Building Co Ltd of China Construction Fifth Engineering Bureau Co Ltd filed Critical China Construction Fifth Engineering Bureau Co Ltd
Priority to CN202210752398.9A priority Critical patent/CN115045416B/en
Publication of CN115045416A publication Critical patent/CN115045416A/en
Priority to NL2035145A priority patent/NL2035145B1/en
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Publication of CN115045416B publication Critical patent/CN115045416B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/41Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4178Masonry wall ties
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6801Fillings therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/94Protection against other undesired influences or dangers against fire
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/58Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
    • E04B2/60Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202Details of connections
    • E04B2002/0243Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0247Strips or bars
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0256Special features of building elements
    • E04B2002/0273Adhesive layers other than mortar between building elements
    • E04B2002/0276Separate layers or strips

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The invention discloses an assembled steel structure building masonry wall top connecting piece and a use method thereof, wherein a connecting piece fixing device and a stretching device used for being fixedly connected with a masonry wall are arranged, the fixing device is connected with the stretching device, the stretching device is perpendicular to the fixing device, connecting lug plates are further arranged on the stretching device in an extending mode, the connecting lug plates are uniformly distributed on the stretching device, and the connecting lug plates are perpendicular to the stretching device; the method comprises the following steps that firstly, a masonry wall is built to a position 2-3 cm below a steel beam; attaching the fixing device to the side wall of the steel beam, pressing the connecting lug plate on the fixing device against the upper end surface of the steel beam, and welding the connecting lug plate with the upper end surface of the steel beam; and thirdly, fixing the connecting piece stretching device with the upper surface of the masonry wall. The connecting piece is simple in structure, convenient to install and fix, capable of effectively reducing the masonry wall engineering quantity, and good in use effect.

Description

Assembled steel structure building masonry wall top connecting piece and use method thereof
Technical Field
The invention relates to an assembled steel structure building masonry wall top connecting piece and a using method thereof.
Background
At present, when the assembled steel structure building masonry wall is constructed, the masonry wall is generally distributed by attaching a side column edge, and steel structure brackets are generally arranged in columns, so that the masonry wall is not arranged below a steel beam, and the masonry wall needs to be built to the bottom of a plate in order to meet the standard requirements. In the traditional reinforced concrete structure, the concrete beam is wider than the steel beam, and the masonry wall is basically positioned under the beam, so that only the masonry is needed to be carried out to the beam bottom during construction, and the assembled steel structure building is increased by about 30% of masonry wall engineering quantity compared with the traditional reinforced concrete building in terms of single wall construction, thereby not only increasing the material and labor cost, but also affecting the construction progress.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the connecting piece at the top of the masonry wall of the fabricated steel structure building and the using method thereof, and the connecting piece has the advantages of simple structure, convenient installation and fixation, effective reduction of the engineering quantity of the masonry wall and good using effect.
In order to achieve the above purpose, the invention provides an assembled steel structure building masonry wall top connecting piece, which comprises a fixing device and a stretching device, wherein the fixing device is connected with the stretching device, the stretching device is perpendicular to the fixing device, connecting lug plates are further arranged on the stretching device in an extending mode, the connecting lug plates are uniformly distributed on the stretching device, and the connecting lug plates are perpendicular to the stretching device.
The beneficial effect that sets up like this is, adopt above-mentioned scheme, through a fixing device in brickwork wall fixed connection, again set up the connection otic placode on stretching device on the girder steel, thereby constitute the overlap joint of brickwork wall in the girder steel, effectively improve the efficiency of construction of steel construction building, reduce brickwork wall engineering quantity, as preferring, stretching device is last to extend to set up a plurality of connection otic placodes, the interval is 400mm, the specification is 40mm 50 mm's rectangle, be connected to stretching device length, thickness is 4mm, the welding operation of being convenient for, and simple structure is convenient for take simultaneously, has good result of use.
In a further arrangement of the invention, the stretching device is folded to form a protruding part, and the protruding part is bent to a side far away from the connecting lug plate.
The beneficial effects that set up like this are, adopt above-mentioned scheme, effectively increase overall structure's intensity, improve the anti deformation effect of structure, simple structure does benefit to production and processing simultaneously, has good result of use. Preferably, the minimum width of the stretching device is 4cm, the maximum width of the stretching device is 6cm, and the protruding portion is bent to the side far away from the connecting lug plate, so that the stretching device can be applicable to the situation that the gap between the top of the wall body and the steel beam is smaller than or equal to 40 mm.
The invention also provides a use method of the connecting piece at the top of the masonry wall of the fabricated steel structure building, which comprises the following steps that firstly, the masonry wall is built to a position 2-3 cm below the steel beam; attaching the stretching device to the side wall of the steel beam, pressing the connecting lug plate on the stretching device against the upper end surface of the steel beam, and welding the connecting lug plate with the upper end surface of the steel beam; and thirdly, fixing the connecting piece fixing device with the upper surface of the masonry wall.
The beneficial effect that sets up like this is, adopts above-mentioned scheme, can effectively reduce the masonry wall highly of laying a wall, effectively reduces masonry wall engineering volume to simple structure, simple operation effectively reduces the construction duration.
As a further arrangement of the method, the connecting piece stretching device is fixedly connected with the upper end face of the masonry wall brick through a shooting nail.
The beneficial effect that sets up like this is, adopts above-mentioned scheme, and is fixed convenient, and fixed efficiency is high, and the operation is very convenient, has good result of use, and the nail interval that penetrates as preferred here sets up to 600mm to guarantee that every adds the air block top all has to penetrate the nail and be connected with the connecting piece, guarantee overall structure's reliability, guarantee result of use.
The method further comprises a fourth step of paving cement slurry on the stretching device, wherein the thickness of the cement slurry is the same as that of the connecting lug plates, foaming agents are filled between the stretching device and the masonry wall, and the cement slurry is uniformly pointing.
The beneficial effect that sets up like this is, adopts above-mentioned scheme, can effectively improve the leakproofness of room wall body and overall structure's performance of putting off fire, improves overall structure's result of use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic view of an installation structure of an embodiment of the present invention.
Detailed Description
The embodiment of the invention, shown in fig. 1 to 2, of an assembled steel structure building masonry wall top connecting piece and a using method thereof is as follows: this brickwork wall top connecting piece includes fixing device 1 and stretching device 2, stretching device 2 is connected with fixing device 1, fixing device 1 perpendicular to stretching device 2 sets up, still extend on the stretching device 2 and be provided with the connection otic placode 21, the equipartition of connection otic placode 21 is on stretching device 2, the connection otic placode 21 sets up with stretching device 2 is perpendicular. The middle of the stretching device 2 is folded to form the protruding portion 22, the minimum width of the stretching device 2 is 4cm, the maximum width of the stretching device 2 is 6cm, and the protruding portion 22 is bent to the side far away from the connecting lug plate 21, so that the gap between the top of the wall body and the steel beam 4 can be ensured to be smaller than or equal to 40 mm. The stretching device 2 is provided with three connecting lug plates 21 in an extending mode, the distance is 400mm, the rectangle with the specification of 40mm multiplied by 50mm is connected with the stretching device 2 in the long direction, the thickness is 4mm, and welding is facilitated. The width of the fixing device 1 is 80mm, and the fixing device is suitable for masonry walls 3 with the overlapping width of the horizontal projection of the steel beam 4 and the wall body being less than 2/3 of the thickness of the wall body; the length of the fixing device 1 is 1200 mm/section, the modulus of 300mm is met, and the wall bodies with different lengths are conveniently matched.
The application method of the connecting piece at the top of the masonry wall of the fabricated steel structure building comprises the following steps of firstly, building the masonry wall 3 to a position 2-3 cm below the steel beam 4; attaching the stretching device 2 to the side wall of the steel beam 4, pressing the connecting lug plate 21 on the stretching device 2 against the upper end surface of the steel beam 4, and welding the connecting lug plate 21 with the upper end surface of the steel beam 4; step three, fixedly connecting the fixing device 1 of the connecting piece with the upper end face of the brick of the masonry wall 3 through shooting nails, wherein the shooting nails are spaced by 600mm, and the shooting nails are connected with the connecting piece above each air adding block; and fourthly, paving cement mortar above the stretching device 2, wherein the thickness of the cement mortar is consistent with the height of the connecting lug plates 21, and the stretching device 2 and the masonry wall 3 are firstly subjected to joint filling by adopting the PU foaming agent 5 and then uniformly pointing by adopting the cement mortar.
The above examples are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention are included in the scope of the present invention.

Claims (1)

1. The application method of the assembled steel structure building masonry wall top connecting piece is characterized by comprising the following steps of: the connecting piece comprises a fixing device and a stretching device, wherein the fixing device is connected with the stretching device, the stretching device is perpendicular to the fixing device, connecting lug plates are further arranged on the stretching device in an extending mode, the connecting lug plates are uniformly distributed on the stretching device, the connecting lug plates are perpendicular to the stretching device, protruding portions are formed on the stretching device in a folding mode, and the protruding portions are bent to one side far away from the connecting lug plates; the connecting piece comprises the following steps that firstly, a masonry wall is built to a position 2-3 cm below a steel beam; attaching the stretching device to the side wall of the steel beam, pressing the connecting lug plate on the stretching device against the upper end surface of the steel beam, and welding the connecting lug plate with the upper end surface of the steel beam; step three, fixing the connecting piece fixing device with the upper surface of the masonry wall; paving cement slurry on a stretching device, wherein the thickness of the cement slurry is the same as that of the connecting lug plates, and a foaming agent is filled between the stretching device and the masonry wall and uniformly pointing by adopting the cement slurry; the stretching device is fixedly connected with the upper end face of the masonry wall brick through a nail.
CN202210752398.9A 2022-06-28 2022-06-28 Assembled steel structure building masonry wall top connecting piece and use method thereof Active CN115045416B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202210752398.9A CN115045416B (en) 2022-06-28 2022-06-28 Assembled steel structure building masonry wall top connecting piece and use method thereof
NL2035145A NL2035145B1 (en) 2022-06-28 2023-06-21 Top connector for prefabricated steel structure building masonry wall and using method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210752398.9A CN115045416B (en) 2022-06-28 2022-06-28 Assembled steel structure building masonry wall top connecting piece and use method thereof

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CN115045416A CN115045416A (en) 2022-09-13
CN115045416B true CN115045416B (en) 2023-12-01

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH251310A (en) * 1945-12-05 1947-10-31 Muerset Eugen Building construction.
CN201574496U (en) * 2010-01-11 2010-09-08 中色科技股份有限公司 Flashing structure at joint of color steel plate wall and masonry
CN103015572A (en) * 2013-01-06 2013-04-03 河南天丰节能板材科技股份有限公司 Connecting method for wall body and floor slab and special connecting structure as well as quick-assembled house
CN204001277U (en) * 2014-07-11 2014-12-10 中国建筑第六工程局有限公司 For the combined wall masonry stationary device that cornices
CN112878541A (en) * 2021-02-05 2021-06-01 中建一局集团第三建筑有限公司 Flexible connecting structure for top of masonry and construction method thereof
CN112900640A (en) * 2021-01-29 2021-06-04 中建七局第二建筑有限公司 Anti-seismic energy-consumption connecting joint of assembled external wall panel and H-shaped steel beam
CN113833129A (en) * 2021-10-22 2021-12-24 中国建筑西南设计研究院有限公司 Slidable connection method and connection assembly for masonry infilled wall and structural main body
CN114233015A (en) * 2022-01-17 2022-03-25 中国十七冶集团有限公司 Method for connecting steel structure and masonry filler wall

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438611A (en) * 1982-03-31 1984-03-27 W. R. Grace & Co. Stud fasteners and wall structures employing same
US8904731B2 (en) * 2013-02-28 2014-12-09 Columbia Insurance Company Laser configured hook column anchors and anchoring systems utilizing the same
US8863460B2 (en) * 2013-03-08 2014-10-21 Columbia Insurance Company Thermally coated wall anchor and anchoring systems with in-cavity thermal breaks
CN106149894A (en) * 2015-03-27 2016-11-23 天津力达科创金属制品有限公司 A kind of building built-in part being easy to regulation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH251310A (en) * 1945-12-05 1947-10-31 Muerset Eugen Building construction.
CN201574496U (en) * 2010-01-11 2010-09-08 中色科技股份有限公司 Flashing structure at joint of color steel plate wall and masonry
CN103015572A (en) * 2013-01-06 2013-04-03 河南天丰节能板材科技股份有限公司 Connecting method for wall body and floor slab and special connecting structure as well as quick-assembled house
CN204001277U (en) * 2014-07-11 2014-12-10 中国建筑第六工程局有限公司 For the combined wall masonry stationary device that cornices
CN112900640A (en) * 2021-01-29 2021-06-04 中建七局第二建筑有限公司 Anti-seismic energy-consumption connecting joint of assembled external wall panel and H-shaped steel beam
CN112878541A (en) * 2021-02-05 2021-06-01 中建一局集团第三建筑有限公司 Flexible connecting structure for top of masonry and construction method thereof
CN113833129A (en) * 2021-10-22 2021-12-24 中国建筑西南设计研究院有限公司 Slidable connection method and connection assembly for masonry infilled wall and structural main body
CN114233015A (en) * 2022-01-17 2022-03-25 中国十七冶集团有限公司 Method for connecting steel structure and masonry filler wall

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Publication number Publication date
NL2035145B1 (en) 2024-03-14
NL2035145A (en) 2024-01-12
CN115045416A (en) 2022-09-13

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