CN108978949A - The plug-in filling wall construction system of steel frame, assembled filled-in panel and construction method - Google Patents

The plug-in filling wall construction system of steel frame, assembled filled-in panel and construction method Download PDF

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Publication number
CN108978949A
CN108978949A CN201811004578.9A CN201811004578A CN108978949A CN 108978949 A CN108978949 A CN 108978949A CN 201811004578 A CN201811004578 A CN 201811004578A CN 108978949 A CN108978949 A CN 108978949A
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CN
China
Prior art keywords
frame
steel
screw rod
panel
filled
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.)
Pending
Application number
CN201811004578.9A
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Chinese (zh)
Inventor
麻建锁
郭腾
蔡焕琴
陈硕
齐梦
程岚
强亚林
张敏
马相楠
祁尚文
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Hebei University of Architecture
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Hebei University of Architecture
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Filing date
Publication date
Application filed by Hebei University of Architecture filed Critical Hebei University of Architecture
Priority to CN201811004578.9A priority Critical patent/CN108978949A/en
Publication of CN108978949A publication Critical patent/CN108978949A/en
Pending legal-status Critical Current

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    • 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
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge modular coordination
    • 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
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge modular coordination
    • E04B2/76Removable non-load-bearing partitions; Partitions with a free upper edge modular coordination with framework or posts of metal
    • 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
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge modular coordination
    • E04B2/82Removable non-load-bearing partitions; Partitions with a free upper edge modular coordination characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building

Abstract

The present invention relates to a kind of plug-in filling wall construction systems of assembled steel frame, including steel frame and filled-in panel, steel frame is in rectangle, it is formed by connecting by Steel Frame Column and steel-frame beam, it is welded and connected with the first angle iron connecting piece on the inside of the steel-frame beam of top, the second angle iron connecting piece is welded and connected on the inside of the steel-frame beam of lower part.Filled-in panel is arranged on the outside of steel frame, and it is connected between top steel-frame beam and lower part steel-frame beam, the four corners of filled-in panel are embedded with the first screw rod and the second screw rod, the bottom of rectangular connecting panels is connect with the first screw rod, the top of rectangular connecting panels is connect by third screw rod and the first angle iron connecting piece with top steel-frame beam, and the second screw rod is connect with the second angle iron connecting piece.The structural system is when occurring horizontal earthquake, wallboard and steel frame cooperative transformation, improves anti-seismic performance.Screw rod will not influence surrounding concrete in loading process, prevent concrete cracking.

Description

The plug-in filling wall construction system of steel frame, assembled filled-in panel and construction method
Technical field
The present invention relates to building engineering fields, more particularly to filling wall construction system, filled-in panel and its construction method.
Background technique
Currently, frame wall filled with masonry structural system is a kind of common structural system, due to right during design and construction The ignorance for filling wall causes filling wall to destroy in seismic process extremely serious.
It is said from design angle, for frame wall filled with masonry structural system, filling wall is normally used as line load and acts directly on In main structure, influence of the filling wall for main structure is not accounted for, is not inconsistent with structure truth stress, therefore fill wall Earthquake is than more serious.
It is said from construction angle, current wall of filling mostly uses greatly masonry structure, using small-size concrete hollow block or porous brick etc., Work progress is comparatively laborious, and construction quality is not easy to guarantee.
It is said from structure stress angle, in masonry structure, since the intensity of building block and mortar is not high, causes interfacial adhesion strong Degree is also relatively low, and in this way in seismic process, building block and mortar bonding face are easy to happen sliding rupture, so as to cause the broken of wall It is bad.In addition, being attached between masonry filler wall and main body frame using many steel ties, this method is rigid connection, In seismic process, fills and be unable to cooperative transformation between wall and frame, without relative displacement and corner, therefore in earthquake, filling Wall often destroys seriously.
Summary of the invention
The purpose of the present invention is to provide the plug-in filling wall construction system of steel frame, assembled filled-in panel and construction parties Method, using solve to fill in existing frame wall filled with masonry structural system wall directly act on as line load and main structure on, and it is true Truth condition stress is not inconsistent;Fill wall and use masonry structure, work progress is cumbersome, and construction quality is not easy to guarantee, building block and mortar it Between interface binding intensity it is relatively low, when earthquake, is easy to happen sliding;Drawknot steel is used between masonry filler wall and main body frame Muscle is attached, and is unable to cooperative transformation between filling wall and frame when earthquake, without relative displacement and corner, fill wall destroy it is tight The technical problem of weight.
In order to solve the above technical problem, the present invention provides a kind of plug-in filling wall construction system of assembled steel frame, Be characterized in that: including steel frame and filled-in panel, the steel frame is in rectangle, is formed by connecting by Steel Frame Column and steel-frame beam, The steel-frame beam includes top steel-frame beam and lower part steel-frame beam, and first jiao is welded and connected on the inside of the steel-frame beam of top Steel fastener is welded and connected with the second angle iron connecting piece on the inside of the steel-frame beam of lower part;
The filled-in panel is arranged on the outside of steel frame, and is connected between top steel-frame beam and lower part steel-frame beam, fills out The four corners for filling wallboard are embedded with the first screw rod and the second screw rod, and one end of first screw rod and the second screw rod, which is stretched out, to be filled out Fill the inner surface of wallboard;
The bottom of rectangular connecting panels is connect with the first screw rod, and the top of rectangular connecting panels passes through third screw rod and the first Bolted angle connection Part is connect with top steel-frame beam, and then filled-in panel is connect with top steel-frame beam;Second screw rod and the second Bolted angle connection Part connection, and then the bottom of filled-in panel is connect with lower part steel-frame beam.
Preferably, the structure of first angle iron connecting piece and the second angle iron connecting piece is identical, includes two pieces and is in Laterally attached plate of transverse slat, riser and the block welding at right angle between transverse slat and the end of riser, the first angle iron connecting piece The riser horizontal direction slotted hole passed through for third screw rod is offered on riser, is offered on the riser of the second angle iron connecting piece for The riser horizontal direction slotted hole that two screw rods pass through.
Preferably, offered on the rectangular connecting panels rectangular connecting panels horizontal direction slotted hole passed through for the first screw rod, And the vertical slotted hole of rectangular connecting panels passed through for third screw rod above rectangular connecting panels horizontal direction slotted hole is set.
Preferably, the filled-in panel includes insulating layer and the first lightweight concrete layer that insulating layer two sides are arranged in With the second lightweight concrete layer, frame keel, institute are equipped in the first lightweight concrete layer and the second lightweight concrete layer It states frame keel to be arranged in groined type, including transverse frame keel and vertical frame keel, the frame in the first lightweight concrete layer Short steel pipes, transverse frame keel and vertical frame keel are equipped between frame keel in frame keel and the second lightweight concrete layer Connecting node at short steel pipes in be equipped with the first screw rod and the second screw rod, first screw rod and the second screw rod pass through short steel pipes And billet, and the first screw rod, the second screw rod and billet are welded to connect with frame keel, first screw rod and second The second lightweight concrete layer is stretched out in the end of screw rod, and the surface of billet is concordant with the second lightweight concrete layer.
Preferably, the outside of the frame keel is also welded and connected with wallboard vertical reinforcement, binds on wallboard vertical reinforcement There is wallboard transverse steel.
In addition, the present invention also provides the construction method of the plug-in filling wall construction system of above-mentioned assembled steel frame, feature Be the following steps are included:
Step 1: the prefabricated plug-in filled-in panel of production;
Step 2: welding the first angle iron connecting piece, the inside welding second of lower part steel-frame beam in the inside of top steel-frame beam Angle iron connecting piece;
Step 3: by prefabricated plug-in filled-in panel be placed into top steel-frame beam on the outside of steel frame and lower part steel-frame beam it Between, third screw rod passes through the vertical slotted hole of rectangular connecting panels and riser horizontal direction slotted hole, by rectangular connecting panels and the first angle steel Connector connection;The rectangular connecting panels horizontal direction that the first screw rod at the top of prefabricated plug-in filled-in panel passes through rectangular connecting panels is oval Hole, and then the top of prefabricated plug-in filled-in panel is connect with top steel-frame beam;
Step 4: the riser horizontal direction that the second screw rod of prefabricated plug-in filled-in panel bottom is passed through the second angle iron connecting piece is long Circular hole, and then the bottom of prefabricated plug-in filled-in panel is connect with lower part steel-frame beam, complete the plug-in filling of assembled steel frame The construction of wall construction system.
In addition, the present invention also provides a kind of assembled filled-in panels, it is characterised in that: exist including insulating layer and setting The the first lightweight concrete layer and the second lightweight concrete layer of insulating layer two sides, the first lightweight concrete layer and the second lightweight Frame keel are equipped in concrete layer, the frame keel are arranged in groined type, including transverse frame keel and vertical frame Keel are equipped with short steel between the frame keel in frame keel and the second lightweight concrete layer in the first lightweight concrete layer The first screw rod and the second screw rod, institute are equipped in short steel pipes at the connecting node of pipe, transverse frame keel and vertical frame keel It states the first screw rod and the second screw rod and passes through short steel pipes and billet, and the first screw rod, the second screw rod and billet are and frame Keel are welded to connect, and the second lightweight concrete layer is stretched out in the end of first screw rod and the second screw rod, the surface of billet with Second lightweight concrete layer is concordant.
Preferably, the outside of the frame keel is also welded and connected with wallboard vertical reinforcement, binds on wallboard vertical reinforcement There is wallboard transverse steel.
Preferably, the middle part of the billet is equipped with casing.
In addition, the present invention also provides the construction methods of above-mentioned assembled filled-in panel, it is characterised in that the following steps are included:
Step 1: placing frame keel in insulating layer two sides;
Step 2: passing through insulating layer using short steel pipes, the frame keel of insulating layer two sides and short steel pipes are welded;
Step 3: the first screw rod and the second screw rod pass through the short steel pipes and billet of frame keel four corners, the first screw rod and One end of second screw rod exceeds the surface of frame keel, and the first screw rod, the second screw rod and billet and frame keel are welded;
Step 4: welding wallboard vertical reinforcement in the outside of frame keel, wallboard transverse steel is bound on wallboard vertical reinforcement, To form filled-in panel skeleton;
Step 5: filled-in panel skeleton is placed in template, lightweight concrete is poured into filled-in panel skeleton, is formed prefabricated Plug-in filled-in panel.
Compared with prior art, it the features of the present invention and has the beneficial effect that
(1) in the plug-in filling wall construction system of assembled steel frame of the invention the top of filled-in panel by rectangular connecting panels and First angle iron connecting piece is connect with top steel-frame beam, and rectangular connecting panels offer horizontal direction slotted hole and vertical slotted hole, the Three bolts pass through vertical slotted hole and riser horizontal direction slotted hole, and rectangular connecting panels are connect with top steel-frame beam.First spiral shell Bolt passes through rectangular connecting panels horizontal direction slotted hole, and filled-in panel is connect with rectangular connecting panels, and then by the top of filled-in panel It is connect with top steel-frame beam.Second bolt passes through riser horizontal direction slotted hole, and then by the bottom of filled-in panel and lower part steel Vierendeel girder connection.Since third bolt and the vertical slotted hole on rectangular connecting panels, the horizontal direction of the first angle iron connecting piece are oval Hole connection, the first bolt connect with the horizontal direction slotted hole on rectangular connecting panels, when horizontal earthquake occurs, are connected by rectangle The relative displacement bad student of part and top steel-frame beam deformation, guarantee wallboard under geological process and steel frame cooperative transformation, and Guarantee that position of wallboards is motionless, more the deformation under adaptation geological process, improves anti-seismic performance.
(2) screw rod in prefabricated plug-in filled-in panel of the invention pass through frame keel, short steel pipes, billet and Casing, screw rod do not contact directly with concrete.Screw rod will not influence surrounding concrete in loading process, prevent concrete Cracking, improves the anti-seismic performance of wallboard.
(3) prefabricated plug-in filled-in panel of the invention uses prefabricated panel, and overall performance is good.It is easy for installation, it applies Work is quick, substantially increases construction efficiency, reduces construction period, reduces construction cost, and construction quality is easier to protect Card.
(4) prefabricated plug-in filled-in panel of the invention is obtained using lightweight concrete is poured in frame keel Filled-in panel apply with out-hung panel, improve the diversity of out-hung panel material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the plug-in filling wall construction system of assembled steel frame.
Fig. 2 is the structural schematic diagram of steel frame.
Fig. 3 is the connection schematic diagram of prefabricated plug-in filled-in panel and steel frame.
Fig. 4 is the structural schematic diagram of the first angle iron connecting piece.
Fig. 5 is the structural schematic diagram of the second angle iron connecting piece.
Fig. 6 is the structural schematic diagram of rectangular connecting panels.
Fig. 7 is the structural schematic diagram of assembled filled-in panel.
Fig. 8 is A-A diagrammatic cross-section in Fig. 7.
Fig. 9 is the skeleton schematic diagram of assembled filled-in panel.
Figure 10 is the structural schematic diagram of billet.
Figure 11 is the side schematic view of billet.
Appended drawing reference: 1- insulating layer, the first lightweight concrete of 2- layer, the second lightweight concrete of 3- layer, 41- frame keel, The vertical frame keel of 411- transverse frame keel, 412-, the first screw rod of 42-, 43- short steel pipes, 44- billet, 45- casing, 46- Second screw rod, 51- Steel Frame Column, 52- steel-frame beam, the top 521- steel-frame beam, the lower part 522- steel-frame beam, first jiao of 61- Steel fastener, the second angle iron connecting piece of 62-, 63- transverse slat, the laterally attached plate of 64-, 65- riser, 66- riser horizontal direction slotted hole, 7- rectangular connecting panels, 71- rectangular connecting panels horizontal direction slotted hole, the vertical slotted hole of 72- rectangular connecting panels, 81- wallboard vertical steel Muscle, 82- wallboard transverse steel, 9- third screw rod.
Specific embodiment
For realize the present invention technological means, character of innovation, reach purpose and effect is easy to understand, below to Invention further illustrates.
The embodiment recorded herein is specific specific embodiment of the invention, for illustrating design of the invention, Be it is explanatory and illustrative, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.Except what is recorded herein Outside embodiment, those skilled in the art can also based on the claim of this application book and specification disclosure of that using aobvious and The other technical solutions being clear to, these technical solutions include using any obvious to making for the embodiment recorded herein The technical solution of substitutions and modifications.
As shown in Figures 1 to 3, the plug-in filling wall construction system of a kind of assembled steel frame, including steel frame and filled-in panel, Steel frame is in rectangle, is formed by connecting by Steel Frame Column (51) and steel-frame beam (52), steel-frame beam (52) includes top steel frame Beam (521) and lower part steel-frame beam (522), top steel-frame beam are welded and connected with the first angle iron connecting piece on the inside of (521) (61), the second angle iron connecting piece (62) are welded and connected on the inside of lower part steel-frame beam (522).
Filled-in panel is arranged on the outside of steel frame, and is connected to top steel-frame beam (521) and lower part steel-frame beam (522) between, the four corners of filled-in panel are embedded with the first screw rod (42) and the second screw rod (46), the first screw rod (42) and The inner surface of filled-in panel is stretched out in one end of two screw rods (46).
The bottom of rectangular connecting panels (7) is connect with the first screw rod (42), and the top of rectangular connecting panels (7) passes through third screw rod (9) it is connect with the first angle iron connecting piece (61) with top steel-frame beam (521), and then by filled-in panel and top steel-frame beam (521) it connects;Second screw rod (46) is connect with the second angle iron connecting piece (62), and then by the bottom of filled-in panel and lower part steel framework Set a roof beam in place (522) connection.
As shown in Figures 4 and 5, the first angle iron connecting piece (61) is identical with the structure of the second angle iron connecting piece (62), includes The two pieces of sides of transverse slat (63), riser (65) and a block welding between transverse slat (63) and the end of riser (65) at right angles to each other To connecting plate (64), it is horizontal that the riser passed through for third screw rod (9) is offered on the riser (65) of the first angle iron connecting piece (61) To slotted hole (66), it is horizontal that the riser passed through for the second screw rod (46) is offered on the riser (65) of the second angle iron connecting piece (62) To slotted hole (66).
As shown in fig. 6, it is long to offer the rectangular connecting panels horizontal direction passed through for the first screw rod (42) on rectangular connecting panels (7) Circular hole (71) and the rectangle passed through for third screw rod (9) being arranged above rectangular connecting panels horizontal direction slotted hole (71) connect The vertical slotted hole of fishplate bar (72).When horizontal earthquake occurs, pass through the relative displacement bad student of rectangle connector and top steel-frame beam Deformation guarantees that wallboard under geological process and steel frame cooperative transformation, and guarantees that position of wallboards is motionless, and more adaptation earthquake is made Deformation under improves anti-seismic performance.
As shown in Fig. 7~11, the dimensions length direction of filled-in panel and short transverse within 3000mm, inner skeleton Length or short transverse are greater than 3000mm, accordingly can increase vertical steel pipe or horizontal steel tube along length or short transverse to guarantee wall The overall stability of plate.Filled-in panel uses light wall board material, such as foam concrete, plant fiber concrete, fills wall Plate is preferably foam concrete wallboard.Filled-in panel includes insulating layer (1) and setting in the first light of insulating layer (1) two sides In matter concrete layer (2) and the second lightweight concrete layer (3), the first lightweight concrete layer (2) and the second lightweight concrete layer (3) It is equipped with frame keel (41), frame keel (41) are square steel tube, channel steel or steel plate strip band.Frame keel (41) are preferably square steel Pipe.Frame keel (41) are arranged in groined type, including transverse frame keel (411) and vertical frame keel (412), the first lightweight Short steel is equipped between the frame keel (41) in frame keel (41) and the second lightweight concrete layer (3) in concrete layer (2) It manages (43), first is equipped in the short steel pipes (43) at the connecting node of transverse frame keel (411) and vertical frame keel (412) Screw rod (42) and the second screw rod (46).Short steel pipes (43) are cased with outside first screw rod (42) and the second screw rod (46), make the first screw rod (42) it is not directly contacted with the second screw rod (46) with concrete, prefabricated plug-in filled-in panel is when by earthquake, screw rod In loading process, surrounding concrete will not influence, prevent concrete cracking, improve the anti-seismic performance of wallboard.First screw rod (42) and the second screw rod (46) pass through short steel pipes (43) and billet (44), and the first screw rod (42), the second screw rod (46) and Billet (44) is welded to connect with frame keel (41).The middle part of billet (44) is equipped with and the first screw rod (42), the second spiral shell The adaptable casing (45) of bar (46).The second lightweight concrete layer is stretched out in the end of first screw rod (42) and the second screw rod (46) (3), the surface of billet (44) is concordant with second lightweight concrete layer (3).The outside of frame keel (41) is also welded and connected with Wallboard vertical reinforcement (81) is banded with wallboard transverse steel (82) on wallboard vertical reinforcement (81).
The construction method of the plug-in filling wall construction system of assembled steel frame the following steps are included:
Step 1: the prefabricated plug-in filled-in panel of production;
Step 2: the first angle iron connecting piece (61) are welded in the inside of top steel-frame beam (521), lower part steel-frame beam (522) Inside weld the second angle iron connecting piece (62);
Step 3: prefabricated plug-in filled-in panel to be placed into top steel-frame beam (521) and the lower part steel frame on the outside of steel frame Between beam (522), third screw rod (9) passes through the vertical slotted hole of rectangular connecting panels (72) and riser horizontal direction slotted hole (66), will Rectangular connecting panels (7) are connect with the first angle iron connecting piece (61);The first screw rod (42) at the top of prefabricated plug-in filled-in panel passes through Rectangular connecting panels horizontal direction slotted hole (71), and then even by the top of prefabricated plug-in filled-in panel and top steel-frame beam (521) It connects;Step 4: the second screw rod (46) of prefabricated plug-in filled-in panel bottom to be passed through to the riser water of the second angle iron connecting piece (62) It puts down to slotted hole (66), and then the bottom of prefabricated plug-in filled-in panel is connect with lower part steel-frame beam (522), complete assembled The construction of the plug-in filling wall construction system of steel frame.
The construction method of assembled filled-in panel the following steps are included:
Step 1: placing frame keel (41) in insulating layer (1) two sides;
Step 2: insulating layer (1) is passed through using short steel pipes (43), by the frame keel (41) and short steel pipes of insulating layer (1) two sides (43) it welds;
Step 3: the first screw rod (42) and the second screw rod (46) pass through the short steel pipes (43) and steel of frame keel (41) four corners One end of backing plate (44), the first screw rod (42) and the second screw rod (46) exceeds the surface of frame keel (41), by the first screw rod (42), the second screw rod (46) and billet (44) and frame keel (41) are welded;
Step 4: welding wallboard vertical reinforcement (81) in the outside of frame keel (41), bound on wallboard vertical reinforcement (81) Wallboard transverse steel (87), to form filled-in panel skeleton;
Step 5: filled-in panel skeleton is placed in template, lightweight concrete is poured into filled-in panel skeleton, is formed prefabricated Plug-in filled-in panel.
Above embodiment be only preferred embodiments of the present invention will be described, not to the scope of the present invention into Row limits, and without departing from the spirit of the design of the present invention, those of ordinary skill in the art do technical solution of the present invention Various changes and improvements out should all be fallen into the protection scope that claims of the present invention determines.

Claims (10)

1. a kind of plug-in filling wall construction system of assembled steel frame, it is characterised in that: described including steel frame and filled-in panel Steel frame is in rectangle, is formed by connecting by Steel Frame Column (51) and steel-frame beam (52), the steel-frame beam (52) includes upper steel Vierendeel girder (521) and lower part steel-frame beam (522), top steel-frame beam are welded and connected with the first Bolted angle connection on the inside of (521) Part (61) is welded and connected with the second angle iron connecting piece (62) on the inside of lower part steel-frame beam (522);
The filled-in panel is arranged on the outside of steel frame, and is connected to top steel-frame beam (521) and lower part steel-frame beam (522) between, the four corners of filled-in panel are embedded with the first screw rod (42) and the second screw rod (46), first screw rod (42) The inner surface of filled-in panel is stretched out with one end of the second screw rod (46);
The bottom of rectangular connecting panels (7) is connect with the first screw rod (42), and the top of rectangular connecting panels (7) passes through third screw rod (9) It is connect with the first angle iron connecting piece (61) with top steel-frame beam (521), and then by filled-in panel and top steel-frame beam (521) Connection;Second screw rod (46) is connect with the second angle iron connecting piece (62), and then by the bottom of filled-in panel and lower part steel-frame beam (522) it connects.
2. the plug-in filling wall construction system of assembled steel frame according to claim 1, it is characterised in that: described first jiao Steel fastener (61) is identical with the structure of the second angle iron connecting piece (62), includes two pieces of transverse slats (63) at right angles to each other, perpendicular The laterally attached plate (64) of plate (65) and a block welding between transverse slat (63) and the end of riser (65), the first angle iron connecting piece (61) the riser horizontal direction slotted hole (66) passed through for third screw rod (9), the second angle iron connecting piece are offered on riser (65) (62) the riser horizontal direction slotted hole (66) passed through for the second screw rod (46) is offered on riser (65).
3. the plug-in filling wall construction system of assembled steel frame according to claim 1, it is characterised in that: the rectangle connects The rectangular connecting panels horizontal direction slotted hole (71) passed through for the first screw rod (42) is offered on fishplate bar (7) and is arranged in rectangle The vertical slotted hole of rectangular connecting panels (72) passed through for third screw rod (9) above connecting plate horizontal direction slotted hole (71).
4. the plug-in filling wall construction system of assembled steel frame according to claim 1, it is characterised in that: the filling wall Plate includes insulating layer (1) and is arranged in the first lightweight concrete layer (2) of insulating layer (1) two sides and the second lightweight concrete Frame keel (41), the frame are equipped in layer (3), the first lightweight concrete layer (2) and the second lightweight concrete layer (3) Frame keel (41) are arranged in groined type, including transverse frame keel (411) and vertical frame keel (412), the first lightweight coagulation Short steel pipes are equipped between the frame keel (41) in frame keel (41) and the second lightweight concrete layer (3) in soil layer (2) (43), the first spiral shell is equipped in the short steel pipes (43) at the connecting node of transverse frame keel (411) and vertical frame keel (412) Bar (42) and the second screw rod (46), first screw rod (42) and the second screw rod (46) pass through short steel pipes (43) and billet (44), and the first screw rod (42), the second screw rod (46) and billet (44) are welded to connect with frame keel (41), and described the The second lightweight concrete layer (3), the surface and second of billet (44) are stretched out in the end of one screw rod (42) and the second screw rod (46) Lightweight concrete layer (3) is concordant.
5. the plug-in filling wall construction system of assembled steel frame according to claim 4, it is characterised in that: the frame dragon The outside of bone (41) is also welded and connected with wallboard vertical reinforcement (81), and wallboard vertical reinforcement is banded with wallboard transverse steel on (81) (82).
6. the construction method of the plug-in filling wall construction system of assembled steel frame described in any one according to claim 1~5, Characterized by the following steps:
Step 1: the prefabricated plug-in filled-in panel of production;
Step 2: the first angle iron connecting piece (61) are welded in the inside of top steel-frame beam (521), lower part steel-frame beam (522) Inside weld the second angle iron connecting piece (62);
Step 3: prefabricated plug-in filled-in panel to be placed into top steel-frame beam (521) and the lower part steel frame on the outside of steel frame Between beam (522), third screw rod (9) passes through the vertical slotted hole of rectangular connecting panels (72) and riser horizontal direction slotted hole (66), will Rectangular connecting panels (7) are connect with the first angle iron connecting piece (61);The first screw rod (42) at the top of prefabricated plug-in filled-in panel passes through The rectangular connecting panels horizontal direction slotted hole (71) of rectangular connecting panels (7), and then by the top and top of prefabricated plug-in filled-in panel Steel-frame beam (521) connection;
Step 4: the second screw rod (46) of prefabricated plug-in filled-in panel bottom to be passed through to the riser of the second angle iron connecting piece (62) Horizontal direction slotted hole (66), and then the bottom of prefabricated plug-in filled-in panel is connect with lower part steel-frame beam (522), complete assembly The construction of the plug-in filling wall construction system of formula steel frame.
7. a kind of assembled filled-in panel, it is characterised in that: including insulating layer (1) and setting the of insulating layer (1) two sides One lightweight concrete layer (2) and the second lightweight concrete layer (3), the first lightweight concrete layer (2) and the second lightweight coagulation It is equipped with frame keel (41) in soil layer (3), the frame keel (41) are arranged in groined type, including transverse frame keel (411) and vertical frame keel (412), the frame keel (41) and the second lightweight concrete in the first lightweight concrete layer (2) Short steel pipes (43), transverse frame keel (411) and vertical frame keel (412) are equipped between frame keel (41) in layer (3) Connecting node at short steel pipes (43) in be equipped with the first screw rod (42) and the second screw rod (46), first screw rod (42) and the Two screw rods (46) pass through short steel pipes (43) and billet (44), and the first screw rod (42), the second screw rod (46) and billet (44) it is welded to connect with frame keel (41), the second lightweight is stretched out in the end of first screw rod (42) and the second screw rod (46) Concrete layer (3), the surface of billet (44) are concordant with second lightweight concrete layer (3).
8. assembled filled-in panel according to claim 7, it is characterised in that: also weld in the outside of the frame keel (41) It is connected in succession wallboard vertical reinforcement (81), wallboard transverse steel (82) is banded on wallboard vertical reinforcement (81).
9. assembled filled-in panel according to claim 7, it is characterised in that: the middle part of the billet (44) is equipped with set It manages (45).
10. according to the construction method of assembled filled-in panel described in claim 7~9 any one, it is characterised in that including Following steps:
Step 1: placing frame keel (41) in insulating layer (1) two sides;
Step 2: insulating layer (1) is passed through using short steel pipes (43), by the frame keel (41) and short steel pipes of insulating layer (1) two sides (43) it welds;
Step 3: the first screw rod (42) and the second screw rod (46) pass through the short steel pipes (43) and steel of frame keel (41) four corners One end of backing plate (44), the first screw rod (42) and the second screw rod (46) exceeds the surface of frame keel (41), by the first screw rod (42), the second screw rod (46) and billet (44) and frame keel (41) are welded;
Step 4: welding wallboard vertical reinforcement (81) in the outside of frame keel (41), bound on wallboard vertical reinforcement (81) Wallboard transverse steel (87), to form filled-in panel skeleton;
Step 5: filled-in panel skeleton is placed in template, lightweight concrete is poured into filled-in panel skeleton, is formed prefabricated Plug-in filled-in panel.
CN201811004578.9A 2018-08-30 2018-08-30 The plug-in filling wall construction system of steel frame, assembled filled-in panel and construction method Pending CN108978949A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112681791A (en) * 2020-12-15 2021-04-20 中国建筑第八工程局有限公司 Expansion joint structure of steel structure factory building and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112681791A (en) * 2020-12-15 2021-04-20 中国建筑第八工程局有限公司 Expansion joint structure of steel structure factory building and construction method thereof

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