CN107740510B - Assembly type filler wall for high-rise building and assembly method - Google Patents
Assembly type filler wall for high-rise building and assembly method Download PDFInfo
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- CN107740510B CN107740510B CN201711131599.2A CN201711131599A CN107740510B CN 107740510 B CN107740510 B CN 107740510B CN 201711131599 A CN201711131599 A CN 201711131599A CN 107740510 B CN107740510 B CN 107740510B
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/562—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with fillings between the load-bearing elongated members
Abstract
An assembly type infilled wall for high-rise buildings and an assembly method. The prefabricated members required by the existing assembly type wall body are various in types, certain inconvenience is brought to production and management, the connection mode is relatively complex, and the assembly speed is slow. An assembled infill wall for high-rise buildings, the composition of which comprises: composite wall, composite wall is by straw board (1), steel framework about with the part of concrete connection about with, steel framework is including setting up at straw board limit frame all around and setting up at the upper and lower both ends of limit frame and limit frame welded support frame, the welding has the limit fishplate bar all around of limit frame, the support frame upper berth is equipped with plasters, fire-proof course and waterproof layer have been laid in proper order to steel framework both ends about the steel framework, composite wall is equipped with the pull device all around and has to penetrate to follow closely after the steel sheet installation of nail hole (8) and realize being connected with concrete frame. The invention is applied to the bearing component of the high-rise building.
Description
The technical field is as follows:
the invention relates to an assembly type infilled wall for a high-rise building and an assembly method.
Background art:
the straw composite wall has good heat preservation and heat insulation performance, but the composite wall board is difficult to be connected with the concrete frame, so a scientific node installation mode needs to be selected, the good heat preservation and heat insulation performance can be guaranteed, and the requirement of structural design can be met. Most of the existing concrete composite walls are non-load-bearing walls, and the research and development of composite walls which can bear load and have good heat insulation performance is the direction of research at the present stage.
The existing prefabricated slab needs to be prefabricated into various prefabricated slabs with different structures according to the requirements of building structures and different connection modes so as to realize the assembly of different connection nodes through different connection modes, so that the required prefabricated slab has various types, brings certain inconvenience to production and management, and has relatively complex connection modes and slow assembly speed.
The invention content is as follows:
the invention aims to provide an assembly type infilled wall for a high-rise building and an assembly method.
The above purpose is realized by the following technical scheme:
an assembled infill wall for high-rise buildings, the composition of which comprises: composite wall, composite wall include steel framework, steel framework adopt groined type district check, by horizontal and vertical bar steel sheet welding form, steel framework inside be provided with the straw board, steel framework including set up straw board limit frame all around with set up the upper and lower both ends of limit frame with limit frame welded support frame, the limit frame all around welded have the limit fishplate bar, the support frame upper berth be equipped with wall body plaster, steel framework about both ends laid fire barrier and waterproof layer in proper order, the steel sheet that the middle joint part has the pivot, composite wall inside be a monoblock the straw board, the left and right sides have C shaped steel cover at the edge of straw board, upper and lower both ends adopt with the same steel sheet of C shaped steel width, the crossing part of steel sheet and C shaped steel web adopt the welding mode to be connected, and the periphery of the wall body is welded with a drawing device.
The assembled infilled wall for the high-rise building is characterized in that the supporting frame comprises # -shaped steel plates, the # -shaped steel plates are laid at the upper end and the lower end of the straw plate, and the # -shaped steel plates are welded with the side frames.
The fabricated infilled wall for the high-rise building is characterized in that the periphery of the composite wall body is attached by adopting concrete beams and columns of the drawing devices.
The utility model discloses a concrete beam, including the pull device, the pull device is characterized by including the main board that the left and right sides was taken out respectively, the mainboard size is half of the pull device, and its both sides welding slide rail, also contain the secondary plate that the both sides of outwards taking out once more in the mainboard, inside mainboard and the shell reach the secondary plate has triangular prism shape steel block with the mainboard inside on the plane of looks mutual friction, can guarantee that the steel sheet no longer withdraws after taking out to this guarantees the compactness of wall body left and right sides and concrete beam, column connection, secondary plate edge welding pivot, the steel sheet that the pivot sub-unit connection can overturn, have the nail hole of penetrating on the steel sheet.
The assembled infilled wall for the high-rise building is characterized in that the straw plate is a plate obtained by mixing a fibrous material made of wheat straws and a cementing material and compressing and molding the mixture by adopting a mold and a compression device, the channel steel is C-shaped steel, and the thickness of a groove of the C-shaped steel is the same as that of the straw plate.
The assembling method of the assembling type infilled wall for the high-rise building comprises the following steps:
(1) when the straw plates are installed, firstly, the groove parts of the channel steel are sleeved on the periphery of the straw plates and are mutually welded, and the groove of the C-shaped steel needs to be as thick as the straw plates;
(2) the periphery of the composite wall body is attached to a concrete beam and a column by a drawing device, the drawing device is welded on C-shaped steel around a straw board, a main board and a secondary board which can be drawn out are arranged on two sides in the drawing device, triangular prism steel blocks are arranged on the mutual friction planes in the main board and the shell and in the secondary board and the main board, the steel board can be guaranteed not to be drawn back any more after being drawn out, the tightness between the left side and the right side of the wall body and the concrete column is guaranteed, a rotating shaft and a steel board with a nail shooting hole are arranged at the edge of the secondary board, when the drawing device is drawn out to be the same as the beam or the column in size, the steel board with the nail shooting hole can rotate around the rotating shaft to be completely attached to the concrete column, and then the nail shooting is shot;
the invention has the beneficial effects that:
1. the steel frame used by the invention has the advantages of light dead weight, high strength and good anti-seismic performance, and the straw board is used as the filling material to enhance the stability of the steel structure and save steel.
The invention provides a connection mode of an assembled wall body and a concrete frame, namely, a steel plate with a nail shooting hole is rotated to the surfaces of a concrete beam and a concrete column through a rotating shaft after a pulling device is attached to the inner side of concrete, and then the steel plate can be connected with the concrete beam and the concrete column through a nail shooting hole.
The steel plate and the shooting nails are applied to the joint of the prefabricated wall and the concrete frame, so that the attaching area and the connecting strength of the prefabricated wall and the concrete frame are increased, the integrity of the whole prefabricated building is stronger, meanwhile, the steel is applied to the prefabricated wall and the joint of the prefabricated wall, the seismic performance and the compressive strength of the building are also improved, and the prefabricated wall can be widely applied to high-rise buildings.
The steel frame is internally provided with the groined type area grids and is formed by welding transverse and vertical strip-shaped steel plates, and the steel frame consisting of the C-shaped steel sleeved on the straw plate and the internal groined type area grids can play a role in enhancing the stability and the shock resistance of the wall body.
Description of the drawings:
fig. 1 is a schematic view of the wall assembly structure of the present invention.
Fig. 2 is a schematic structural view of the wall structure of the present invention.
FIG. 3 is a schematic structural view of the cross section of the wall body with the push-pull structure at the left and right sides.
FIG. 4 is a schematic view of the connection structure of the left and right sides of the wall body.
FIG. 5 is a schematic view of the connection structure of the upper and lower ends of the wall body.
Fig. 6 is a perspective view of the drawing device according to the invention.
In the figure: 1. straw board, 2, C shaped steel, 3, bar steel sheet, 4, concrete column, 5, mainboard, 6, secondary board, 7, penetrating nail hole, 8, pivot, 9, concrete beam.
The specific implementation mode is as follows:
example 1:
the assembling method of the assembling type infilled wall for the high-rise building comprises the following steps:
(1) when the straw board 1 is installed, firstly, the groove part of the channel steel is sleeved on the periphery of the straw board and welded with the straw board, and the groove of the C-shaped steel 2 needs to be as thick as the straw board; the steel frame adopts a groined area grid and is formed by welding horizontal and vertical strip steel plates 3.
(2) The periphery of the composite wall body is attached to a concrete column 4 through a drawing device, wherein the drawing device is welded on C-shaped steel around a straw board, a main board 5 and a secondary board 6 which can be drawn out are arranged on two sides in the drawing device, triangular prism steel blocks are arranged on the mutual friction planes in the main board and the shell and in the secondary board and the main board, the steel boards can be guaranteed not to be drawn back any more after being drawn out, the tightness of the connection between the left side and the right side of the wall body and the concrete column is guaranteed, a rotating shaft and a steel board with a nail shooting hole are arranged at the edge of the secondary board, when the drawing device is drawn out to be the same as the size of a beam or a column, the steel board with the nail shooting hole can rotate around the rotating shaft to be completely attached to the concrete column, and then;
example 2:
an assembled infill wall for high-rise buildings, the composition of which comprises: the composite wall body comprises a steel frame body, the steel frame body adopts a groined area lattice and is formed by welding transverse and vertical strip-shaped steel plates, a straw plate is arranged in the steel frame body, the steel frame body comprises a side frame arranged on the periphery of the straw plate, a support frame arranged on the upper end and the lower end of the side frame and welded with the side frame, a side joint plate is welded on the periphery of the side frame, wall plastering is paved on the support frame, a fireproof layer and a waterproof layer are sequentially paved on the upper end and the lower end of the steel frame body, a steel plate with a rotating shaft is arranged at the middle connection part, the straw plate is a whole inside of the composite wall body, C-shaped steel sleeves are arranged on the left side and the right side of the straw plate, the upper end and the lower end of the composite wall body adopt steel plates with the same width as the C-shaped steel, the intersection parts of the steel plates and the C-shaped steel web plates are, and the periphery of the wall body is welded with a drawing device.
Example 3:
according to the assembly type infilled wall for the high-rise building in embodiment 2, the support frame comprises the # -shaped steel plates, the # -shaped steel plates are laid at the upper end and the lower end of the straw plate, and the # -shaped steel plates are welded with the side frames.
Example 4:
according to embodiment 1 or 2 or 3 the pull device, the inside mainboard that contains two left and right sides respectively and take out of pull device, the mainboard size is half of pull device, and its both sides welding slide rail, also contain the secondary plate that the both sides of outwards taking out once more welded the slide rail in the mainboard, mainboard and shell inside and secondary plate and mainboard inside have the triangular prism shape steel block on the plane of looks mutual friction, can guarantee that the steel sheet no longer withdraws after taking out to this guarantees the tightness of wall body left and right sides and concrete beam, post connection, secondary plate edge welding pivot, the reversible steel sheet of pivot sub-unit connection, have the shooting nail hole on the steel sheet.
Example 5:
according to the fabricated infill wall for high-rise buildings in the embodiment 1, 2, 3 or 4, the connecting part of the composite wall body and the concrete frame is made of steel plates with nail ejecting holes at two ends of a drawing device.
Example 6:
according to the assembly type infilled wall for a high-rise building in the embodiment 1, 2, 3, 4 or 5, the straw plate is a plate obtained by mixing a fibrous material made of wheat straws and a cementing material and performing compression molding by adopting a mold and a compression device, the channel steel is made of C-shaped steel, and the groove of the C-shaped steel is required to be as thick as the straw plate.
Example 7:
during welding, the edge of the drawing device is completely attached to the edge of the wall, and the nail can be shot into the hole when being connected with the upper end and the lower end of the wall, so that the steel plate is firmly attached to the concrete beam.
Example 8:
the wall body is laminated by pull device and concrete beam, post all around, and the pull device welding all has telescopic mainboard and inferior board on straw board C shaped steel all around, both sides in the pull device, have the triangular prism body steel billet on mainboard and the inside looks fricative plane of inferior board and mainboard of shell, can guarantee that the steel sheet no longer withdraws after taking out to guarantee with the more firm connection of concrete column.
Example 9:
the connecting part of the wall body and the concrete frame adopts steel plates with nail ejecting holes on rotating shafts on two sides of a drawing device, after the drawing device is drawn to be consistent with the sizes of the concrete beam and the concrete column, the steel plates with the nail ejecting holes are rotated to be completely attached to the concrete beam and the concrete column through the rotating shafts, and then the nails are ejected into the nail ejecting holes to complete the connection.
Claims (1)
1. A method for assembling an assembled filler wall for high-rise buildings, the assembled filler wall for high-rise buildings comprising: the composite wall body is characterized in that: the composite wall comprises a steel frame, the steel frame adopts a groined area lattice and is formed by welding transverse and vertical strip-shaped steel plates, a straw plate is arranged in the steel frame, the steel frame comprises a side frame arranged on the periphery of the straw plate and a support frame arranged on the upper end and the lower end of the side frame and welded with the side frame, a side joint plate is welded on the periphery of the side frame, wall plastering is paved on the support frame, a fireproof layer and a waterproof layer are sequentially paved on the upper end and the lower end of the steel frame, a steel plate with a rotating shaft is arranged in the middle connection part, the straw plate is a whole inside of the composite wall, C-shaped steel is sleeved on the edge of the straw plate on the left side and the right side, the upper end and the lower end of the composite wall are made of steel plates with the same width as the C-shaped steel, and the intersection part of the steel plate and a C-shaped steel web plate is, the periphery of the wall body is welded with a drawing device;
the support frame comprises a # -shaped steel plate, the # -shaped steel plate is laid at the upper end and the lower end of the straw plate, and the # -shaped steel plate is welded with the side frame;
the novel wall body drawing device comprises a drawing device, a casing, a main board, a rotating shaft, a turnover steel plate and a nail shooting hole, wherein the drawing device is internally provided with two main boards which are respectively drawn out towards the left side and the right side, the size of the main boards is half of that of the drawing device, slide rails are welded on two sides of the main boards, secondary boards which are drawn out again and provided with slide rails on two sides are also contained in the main boards, triangular prism steel blocks are arranged on the mutual friction planes in the main boards, the casing and the secondary boards and the main boards, and the steel plate can not be drawn back any more, so that the tightness of connection between the left side and the right side of the wall body and concrete beams and columns is ensured;
the connecting part of the composite wall and the concrete frame adopts a steel plate with nail ejecting holes at two ends of a drawing device;
the straw board is a board obtained by mixing a fibrous material made of wheat straws and a cementing material and compressing and molding the mixture by adopting a mold and a compression device, channel steel is sleeved on the periphery of the straw board and welded with the channel steel, the channel steel is C-shaped steel, and the groove of the C-shaped steel needs to be as thick as the straw board;
the assembling method of the assembling type infilled wall for the high-rise building comprises the following steps:
(1) when the straw plates are installed, firstly, the groove parts of the channel steel are sleeved on the periphery of the straw plates and are mutually welded, and the groove of the C-shaped steel needs to be as thick as the straw plates;
(2) the composite wall is characterized in that the periphery of the composite wall is provided with a drawing device and a concrete beam, the columns are attached, the drawing device is welded on C-shaped steel around the straw plates, a main plate and a secondary plate which can be drawn out are arranged on two sides in the drawing device, triangular prism steel blocks are arranged on the planes of the main plate and the inside of a shell and the inside of the secondary plate and the main plate, the steel plates can be guaranteed not to be drawn back again after being drawn out, the tightness of the left side and the right side of the wall body connected with the concrete columns is guaranteed, the edge of the secondary plate is also provided with a rotating shaft and a steel plate with nail ejecting holes, the drawing device is drawn out to be identical with the beam or the column in size, the steel plates with the nail ejecting holes can rotate around the rotating shaft to be completely attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131599.2A CN107740510B (en) | 2017-11-15 | 2017-11-15 | Assembly type filler wall for high-rise building and assembly method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131599.2A CN107740510B (en) | 2017-11-15 | 2017-11-15 | Assembly type filler wall for high-rise building and assembly method |
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| CN107740510A CN107740510A (en) | 2018-02-27 |
| CN107740510B true CN107740510B (en) | 2020-02-28 |
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| CN201711131599.2A Active CN107740510B (en) | 2017-11-15 | 2017-11-15 | Assembly type filler wall for high-rise building and assembly method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110080386A (en) * | 2019-04-10 | 2019-08-02 | 哈尔滨理工大学 | Stalk-steel body system prefabricated buildings and construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1036638A (en) * | 1963-09-05 | 1966-07-20 | Prestressed And Reinforced Con | Building structure |
| JP5113597B2 (en) * | 2008-04-07 | 2013-01-09 | 株式会社竹中工務店 | Corrugated steel shear wall |
| CN204475593U (en) * | 2014-12-19 | 2015-07-15 | 华东建筑设计研究院有限公司 | Support structure installed by a kind of curtain wall |
| CN204608987U (en) * | 2015-04-28 | 2015-09-02 | 南京堂朔建筑设计有限公司 | A kind of chassis body of mobile scalable extension house |
| CN206090813U (en) * | 2016-09-13 | 2017-04-12 | 浙江大洋建设集团有限公司 | Secret partition wall is used in municipal works |
| CN206477474U (en) * | 2017-02-13 | 2017-09-08 | 绿固新型墙体材料(上海)有限公司 | A kind of novel heat insulation stalk load-bearing assembles wall |
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