CN207331974U - Steam-pressing aero-concrete wallboard is constructed with steel beam connecting joint - Google Patents
Steam-pressing aero-concrete wallboard is constructed with steel beam connecting joint Download PDFInfo
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- CN207331974U CN207331974U CN201720774156.4U CN201720774156U CN207331974U CN 207331974 U CN207331974 U CN 207331974U CN 201720774156 U CN201720774156 U CN 201720774156U CN 207331974 U CN207331974 U CN 207331974U
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Abstract
The utility model provides a kind of steam-pressing aero-concrete wallboard and is constructed with steel beam connecting joint, it includes：With the concrete floor slab placement integrally the girder steel for the first elliptical aperture erect is equipped with to be rigidly connected in the floor lower section and top；The ALC wallboards being connected between the floor of lower-layer structure and the girder steel of upper strata construction；Its bottom is rigidly connected with the lower floor plate top surface；The first elastic connecting component being rigidly connected in below the girder steel, it is equipped with the second elliptical aperture erect；It is connected at the first ALC sealing plates between the floor of upper strata construction and ALC wallboards top and being located in inside and outside the girder steel of upper strata construction and the 2nd ALC sealing plates；A stud is made to place the top of the second elliptical aperture and ALC wallboards with the top of elastic connection ALC wallboards and the girder steel of upper strata construction；And one second elastic connecting component is made to place first elliptical aperture with the girder steel of the first ALC sealing plates, the 2nd ALC sealing plates and upper strata construction described in elastic connection.To solve the technical problem that retaining design caused by girder steel vertical deformation damages.
Description
Technical field
The utility model is related to technical field of building construction, relate in particular to a kind of steam-pressing aero-concrete (ALC,
Autoclaved Lightweight Concrete) plate fills wall and beam connecting node constructs.
Background technology
Autoclaved lightweight concrete is one kind of high-performance steam-pressing aero-concrete.Autoclaved aerated concrete slab is (hereinafter referred to as
ALC plates) it is more stomata coagulations for being formed by autoclave curing for main material with flyash (or silica sand), cement, lime etc.
Earth forming plate, includes treated reinforcing bar enhancing.ALC plates can not only do materials for wall, but also can do roof boarding, be a kind of performance
Superior building material.
It is worth noting that, the junction of existing girder steel, floor and ALC wallboards is used using rigid connection when in outer masterpiece
Under when making floor and the girder steel deformation of vertical direction occur, the retaining design based on ALC wallboards will be made to be subject to girder steel at the same time
And the constraint of floor, and deformation space is not had based on rigid connection, so as to easily cause the damage of retaining design.
Utility model content
In view of the foregoing, the utility model provides a kind of steam-pressing aero-concrete wallboard and is constructed with steel beam connecting joint,
To solve girder steel primary deformable direction as vertical direction, the technical problem of retaining design damage caused by the deformation of side girder steel is caused.
To achieve the above object, the technical scheme adopted by the utility model is that provide a kind of steam-pressing aero-concrete wallboard with
Steel beam connecting joint constructs, between the upper strata of agent structure construction and lower-layer structure；Wherein, the connecting node construction bag
Include：Floor；Girder steel, with the concrete floor slab placement integrally to be rigidly connected in below the floor, the girder steel is in close to described
The top of floor is equipped with the first elliptical aperture erect；ALC wallboards, be connected to the floor of lower-layer structure and upper strata construction girder steel it
Between；The bottom of the ALC wallboards is rigidly connected with the floor top surface of the lower-layer structure；First elastic connecting component, rigidly connects
It is connected to below the girder steel, first elastic connecting component is equipped with the second elliptical aperture erect；A stud is made to place institute
The top of the second elliptical aperture and the ALC wallboards is stated with the top of ALC wallboards described in elastic connection and the steel of upper strata construction
Beam；First ALC sealing plates and the 2nd ALC sealing plates, are connected between the floor of upper strata construction and ALC wallboards top and are located in
Inside and outside the girder steel of the upper strata construction；Second elastic connecting component, places first elliptical aperture with described in elastic connection
The girder steel of first ALC sealing plates, the 2nd ALC sealing plates and upper strata construction.
In the embodiment of the utility model, the girder steel is formed with web and the upper limb positioned at the web upper and lower ends edge
Plate and lower wing plate, the upper flange of the girder steel is with the concrete floor slab placement integrally with rigid connection.
In the embodiment of the utility model, the ALC wallboards have the first opposite face and the second face；The ALC wallboards
Bottom and the floor top surface between be rigidly connected by pre-buried connection component；The pre-buried connection component includes：Built-in fitting,
Section is in generally π shapes, is formed with flat part and foot section, the built-in fitting is embedded among the floor, and the flat part appears
In the slab surfaces；Angle steel, section is L-shaped, is formed with transverse part and vertical portion, and the angle steel recess is horizontal by it outwardly
The upper surface of the flat part of the built-in fitting is fixedly arranged on to portion；Gib headed bolt, has a locking head and an overhead kick end；It is described
Gib headed bolt is fixed through the first face of the ALC wallboards and the second face, the locking head with ALC wallboards lock knot, institute
State the overhead kick of overhead kick end to be buckled in the vertical portion of the angle steel, with the bottom for the ALC wallboards that are rigidly connected and the floor
Top surface.
In the embodiment of the utility model, pass through the first elastic connection between the top of the ALC wallboards and the girder steel
Component elastic connection；First elastic connecting component includes：Angle steel, section are in L shapes, are formed with transverse part and vertical portion, institute
State the lower surface that transverse part is fixedly arranged on the girder steel；Second elliptical aperture is offered in the vertical portion；The angle steel it is recessed
Mouthful to house the ALC wallboards top；Stud, second on the top of the ALC wallboards and the angle steel
Elliptical aperture, one end of the stud and the top lock knot of the ALC wallboards are fixed, the vertical portion of the other end and the angle steel
Elastic connection；Whereby, the girder steel occurs that it is empty vertically to form elastic deformation by the second elliptical aperture of the setting to during deformation
Between, allow the girder steel and the angle steel relative to fixed stud generation it is vertical to displacement deformation.
In the embodiment of the utility model, the first ALC sealing plates, the web of the 2nd ALC sealing plates and the girder steel
Between pass through the second elastic connecting component elastic connection；Second elastic connecting component includes：Institute is run through in stud, stage casing
The first elliptical aperture on the web of girder steel is stated, the first ALC sealing plates are distinguished at both ends and the 2nd ALC sealing plates lock knot is fixed；
Two pipe sleeves, the position of corresponding first elliptical aperture are fixedly arranged on the opposite sides of the girder steel and the first ALC sealing plates, described
Between 2nd ALC sealing plates, the caliber of the pipe sleeve is equal to or more than the maximum gauge of first elliptical aperture, described to be placed on
Outside stud；Whereby, the girder steel occurs vertically to form elastic shape by the first elliptical aperture of the setting to during deformation
Become space, allow girder steel relative to fixed stud produce vertically to displacement deformation.
In the embodiment of the utility model, between the first ALC sealing plates, the 2nd ALC sealing plates and the girder steel
Filled out in space equipped with elastic filling material.
In the embodiment of the utility model, the first ALC sealing plates, bottom and the ALC walls of the 2nd ALC sealing plates
There is the pin for intersecting and placing to be fixedly connected between the top of plate.
In the embodiment of the utility model, the ALC wallboards have opposite the first face and the second face, and described in connection
First face and the top and bottom in the second face；The ALC wallboards top is configured to tongue-and-groove structure, the top and first face
Between be formed with an outside tongue and groove, be formed with an inner side tongue and groove between the top and second face, the outside tongue and groove with
A tongue and groove convex portion is formed between the inner side tongue and groove；The ALC wallboards bottom is formed with a joint face；The first ALC sealing plates
Bottom be placed in the outside tongue and groove, the bottom of the 2nd ALC sealing plates is placed in the inner side tongue and groove.
In the embodiment of the utility model, a limit is convexed to form between the joint face of the ALC wallboards and first face
Position convex portion, it is recessed between the joint face and second face to form an accommodating recess；The top of the first ALC sealing plates with it is upper
The end face of floor plate is bonded and is contained in the stopper protrusion and institute with leaving gap between the stopper protrusion of upper strata ALC wallboards
State in the recess that floor end face is collectively forming, stayed between the bottom of the first ALC sealing plates and the outside tongue and groove of lower floor's ALC wallboards
Seamed unoccupied place is placed in wherein；Between the top and the floor and girder steel junction of the 2nd ALC sealing plates with leaving gap
At this, it is placed in leaving gap between the bottom of the 2nd ALC sealing plates and the inner side tongue and groove of lower floor's ALC wallboards
In.
In the embodiment of the utility model, the joint face of the ALC wallboards connects with first face, the connection
It is recessed between face and second face to form an accommodating recess；The top of the first ALC sealing plates is arranged on floor with leaving gap
With the junction of the first side of girder steel, the bottom of the first ALC sealing plates is contained in the first enterprise of lower floor's ALC wallboards with leaving gap
In mouthful；The top of the 2nd ALC sealing plates is arranged on floor and the junction of the second side of girder steel, the 2nd ALC with leaving gap
The bottom of sealing plate is contained in the second tongue and groove of lower floor's ALC wallboards with leaving gap.
The utility model makes it have following beneficial effect as a result of above technical scheme：
(1) the utility model is by the way that retaining design upper end is connected with steel beam elastic, retaining design lower part and floor rigidity
Connection, floor and girder steel gun iron link, retaining design itself gun iron link；So as to when vertical direction deformation occurs for girder steel, enclose
Watch box system lower end is consistent with girder steel deformation, makes the control of stretcher strain position in retaining design top and floor plate bottom junction, shape
The wallboard controllable into deformation position is constructed with steel beam connecting joint.
(2) the utility model sets elastic filling material by the space between the wallboard and girder steel of retaining design, makes
Obtain surface of wall and be less prone to obvious crack.
Brief description of the drawings
Fig. 1 is the retaining design mounting vertical plane schematic diagram of the utility model first embodiment.
Fig. 2 is the retaining design facade mounting structure enlarged diagram of the utility model first embodiment.
Fig. 3 is retaining design and the pre-buried connection component of the utility model first embodiment, the first elastic connecting component, the
The decomposition texture schematic diagram of two elastic connecting components.
Fig. 4 is the retaining design mounting vertical plane schematic diagram of the utility model second embodiment.
Fig. 5 is the retaining design facade mounting structure enlarged diagram of the utility model second embodiment.
Fig. 6 is retaining design and the pre-buried connection component of the utility model second embodiment, the first elastic connecting component, the
The decomposition texture schematic diagram of two elastic connecting components.
Fig. 7 is the schematic diagram that side view steel beam web plate is equipped with the first elliptical aperture at the A frames of the utility model Fig. 1, Fig. 4.
Fig. 8 is the schematic diagram that side view angle steel vertical portion is equipped with the second elliptical aperture at the B frames of the utility model Fig. 1, Fig. 4.
Fig. 9 is the setting schematic diagram of pointing in side view gap at the C frames of the utility model Fig. 1.
Figure 10 is the setting schematic diagram of pointing in side view gap at the D frames of the utility model Fig. 1, Fig. 4.
Figure 11 is the setting schematic diagram of pointing in side view gap at the E frames of the utility model Fig. 1.
Figure 12 is the setting schematic diagram of pointing in side view gap at the F frames of the utility model Fig. 1, Fig. 4.
Figure 13 is the setting schematic diagram of pointing in side view gap at the G frames of the utility model Fig. 4.
The correspondence of reference numeral and component is as follows：
Floor 10；End face 11；Screed 12；Girder steel 20；Web 21；Upper flange 22；Lower wing plate 23；First elliptical aperture 24；
ALC wallboards 30；First face 31；Second face 32；Top 33；Bottom 34；Outside tongue and groove 35；First tongue and groove 350；Inner side tongue and groove 36；
Second tongue and groove 360；Joint face 37；Stopper protrusion 38；Accommodating recess 39；Pre-buried connection component 40；Built-in fitting 41；Flat part 411；
Foot section 412；Angle steel 42；Transverse part 421；Vertical portion 422；Gib headed bolt 43；Lock head 431；Overhead kick end 432；First
Elastic connecting component 50；Angle steel 51；Transverse part 511；Vertical portion 512；Second elliptical aperture 52；Stud 53；Pin 54；Second
Elastic connecting component 60；Stud 61；Pipe sleeve 62；Elastic filling material 63；Pointing 70；Rock wool 71；PE rods 72；Primary coat
73；Fluid sealant 74；Caulking agent 75；Cement mortar 76.
Embodiment
For the benefit of to the understanding of the utility model, illustrate with reference to the accompanying drawings and embodiments.
Please refer to Fig.1 to Figure 11, the utility model and a kind of steam-pressing aero-concrete wallboard and steel beam connecting joint structure are provided
Make, its mainly arranged on agent structure upper strata construction lower-layer structure between, specifically by the ALC wallboards 30 of retaining design,
First ALC sealing plates 301 and the 2nd ALC sealing plates 302 are installed between floor 10 and girder steel 20, and make retaining design and floor 10
Rigid connection is formed, and retaining design is formed elastic connection with girder steel 20.
The retaining design of the utility model includes ALC wallboards 30, the first ALC sealing plates 301 and the 2nd ALC sealing plates 302；Institute
State ALC wallboards 30 be connected to lower-layer structure floor 10 and upper strata construction girder steel 20 between, the first ALC sealing plates 301 with
The 2nd ALC sealing plates 302 are connected between 30 top 33 of floor 10 and ALC wallboards of upper strata construction and are located in upper strata structure
20 opposite sides of girder steel made；In the utility model embodiment, the ALC wallboards 30 can be as the exterior wall of architectural construction
Or the inner partition wall of architectural construction is installed.ALC wallboards 30 defined below are real for first as the embodiment that exterior wall is installed
Example (such as Fig. 1 to Fig. 3) is applied, ALC wallboards 30 are second embodiment (such as Fig. 4 to Fig. 6) as the embodiment that partition wall is installed.Yu Benshi
With in new embodiment, the first ALC sealing plates 301, the 2nd ALC sealing plates 302 are ALC fireproof heated boards.
As Figure 1 and Figure 4, the floor 10 has opposing top and bottom surface and the connection top surface and the bottom surface
End face 11.20 section of girder steel is in I-shaped, is formed with web 21 and the upper limb positioned at the 21 upper and lower ends edge of web
Plate 22 and lower wing plate 23；The first elliptical aperture 24 of setting is offered on the web 21.It is described in the utility model embodiment
Girder steel 20 is poured integrally by its upper flange 22 and the floor 10 to realize rigid connection.More specifically, the upper flange
Can fixed peg (not shown), and be embedded to the floor 10 to increase the structure after girder steel 20 and floor 10 pour in advance on 22
Intensity.22 bottom surface of upper flange of the girder steel 20 is preferably flushed with 10 bottom surface of floor.
As shown in Fig. 3, Fig. 6, the ALC wallboards 30 have opposite the first face 31 and the second face 32, and described in connection
First face 31 and the top 33 and bottom 34 in the second face 32；30 top 33 of ALC wallboards is configured to tongue-and-groove structure, the top
An outside tongue and groove 35 is formed between end 33 and first face 31, one is formed between the top 33 and second face 32
Inner side tongue and groove 36, forms a tongue and groove convex portion between the outside tongue and groove 35 and the inner side tongue and groove 36；30 bottom of ALC wallboards
End 34 is formed with a joint face 37.
In the utility model embodiment, as shown in Figure 1 to Figure 3, (first when the ALC wallboards 30 are installed as exterior wall
Embodiment), convex to form a stopper protrusion 38 between the joint face 37 and first face 31, the joint face 37 with it is described
It is recessed between second face 32 to form an accommodating recess 39；In the utility model embodiment, as shown in Figures 4 to 6, the ALC
When wallboard 30 is installed as partition wall (second embodiment), the joint face 37 connects with first face 31, the joint face 37
It is recessed between second face 32 to form an accommodating recess 39.
In the utility model embodiment, 10 top surface of floor is equipped with a screed 12, the thickness of the screed 12
39 extreme higher position of accommodating recess being installed on higher than 30 bottom 34 of ALC wallboards after 10 top surface of floor, to fill and hide
State accommodating recess 39 in covert.
In the utility model first embodiment, as shown in Figure 1 to Figure 3, the facade of the first ALC sealing plates 301 is vertical
Length is more than the facade vertical extension of the 2nd ALC sealing plates 302；The first ALC sealing plates 301 be arranged on upper strata ALC wallboards with
Between lower floor's ALC wallboards, the 2nd ALC sealing plates 302 are arranged between the floor and lower floor's ALC wallboards of upper strata construction.
Specifically, in the first embodiment, the top of the first ALC sealing plates 301 and the end face 11 of upper strata floor 10 are pasted
Merge and be contained in the stopper protrusion 38 and the building with leaving gap between the stopper protrusion 38 of the upper strata ALC wallboards 30
In the recess that 10 end face 11 of plate is collectively forming, the bottom of the first ALC sealing plates 301 and the outside tongue and groove of lower floor's ALC wallboards 30
It is placed in wherein while gap is left between 35；It is preferred that the outer surface of the first ALC sealing plates 301 and upper and lower two layers of ALC walls
First face 31 of plate 30 flushes (towards outdoor surface).The top of the 2nd ALC sealing plates 302 and the floor 10 and steel
It is arranged between 20 junction of beam at this with leaving gap, the bottoms of the 2nd ALC sealing plates 302 is interior with lower floor ALC wallboards 30
It is placed in wherein with leaving gap between side tongue and groove 36；It is preferred that the outer surface of the 2nd ALC sealing plates 302 and lower floor ALC
Second face 32 of wallboard 30 flushes (towards indoor surface).
In the utility model second embodiment, as shown in Figures 4 to 6, the first ALC sealing plates 301 and described second
The facade vertical extension of ALC sealing plates 302 is equal；The first ALC sealing plates 301 are all arranged on upper with the 2nd ALC sealing plates 302
Between the floor and lower floor's ALC wallboards of layer construction.
Specifically, in a second embodiment, the top of the first ALC sealing plates 301 with leaving gap be arranged on floor 10 with
The junction of 20 first side of girder steel, the bottom of the first ALC sealing plates 301 are contained in lower floor's ALC wallboards 30 with leaving gap
In first tongue and groove 350；It is preferred that the outer surface of the first ALC sealing plates 301 and the first face 31 of lower floor ALC wallboards 30 are neat
It is flat.The top of the 2nd ALC sealing plates 302 is arranged on the junction of floor 10 and 20 second side of girder steel with leaving gap, and described the
The bottom of two ALC sealing plates 302 is contained in the second tongue and groove 360 of lower floor's ALC wallboards 30 with leaving gap；It is preferred that described
The outer surface of two ALC sealing plates 302 is flushed with the second face 32 of lower floor ALC wallboards 30.
In the utility model embodiment, metope that the ALC wallboards 30 and the first ALC sealing plates 301 connect and compose
On, and on the metope that connects and composes of the 2nd ALC sealing plates 302 described in the ALC wallboards 30, all equipped with coat of plaster, enclosed with leveling
The surface of wall of watch box system.
As shown in Fig. 2, Fig. 5, pass through pre-buried connection component between 30 bottom 34 of ALC wallboards and 10 top surface of the floor
40 realize rigid connection.As shown in Fig. 3, Fig. 6, the pre-buried connection component 40 includes built-in fitting 41, angle steel 42 and gib headed bolt
43。
41 section of built-in fitting is in generally π shapes, flat part 411 and foot section 412 is formed with, by by flat part 411
Among surface is embedded in the floor 10 with the mode that 10 top surface of floor flushes.
42 section of angle steel is L-shaped, is formed with transverse part 421 and vertical portion 422, and 42 recess of angle steel leads to outwardly
Cross the upper surface that its transverse part 421 is fixedly arranged on 41 flat part 411 of built-in fitting.
The gib headed bolt 43 has a locking 431 and one overhead kick end 432 of head, and the gib headed bolt 43 is through described
The first face 31 and the second face 32 of ALC wallboards 30, the locking head 431 are placed on 30 first face 31 of ALC wallboards
In groove, the overhead kick end 432 is placed in the accommodating recess 39 of the ALC wallboards 30.
The bottom 34 of the ALC wallboards 30 is made to be installed on the floor 10, the joint face 37 of the ALC wallboards 30 is pressed
It is placed on the transverse part 421 of the angle steel 42 and with leaving gap overlapping between the top surface of the floor 10；The ALC wallboards
30 stopper protrusion 38 beyond floor 10 and rests against thereon with leaving gap between the end face 11 of the floor 10；It is described
The vertical wall that ALC wallboards 30 house recess 39 is installed in the vertical portion 422 of the angle steel 42；The gib headed bolt 43 passes through
The ALC wallboards 30 are worn, the overhead kick end 432 of the gib headed bolt 43 is placed in the accommodating recess 39 and overhead kick is buckled on
In the vertical portion 422 of the angle steel 42.
As shown in figures 2 and 5, the first elastic connection group is passed through between 30 top 33 of ALC wallboards and the girder steel 20
Part 50 realizes elastic connection.First elastic connecting component 50 includes angle steel 51 and stud 53.
51 section of angle steel is L-shaped, is formed with transverse part 511 and vertical portion 512,51 recess of angle steel is outwardly
23 lower surface of lower wing plate of the girder steel 20 is fixedly arranged on by its transverse part 511；As shown in figure 8, the vertical portion of the angle steel 51
The second elliptical aperture 52 of setting is offered on 512.
The stud 53 runs through the tongue and groove convex portion on 30 top 33 of ALC wallboards, one end of the stud 53
Accommodating to be locked in the groove on the tongue and groove convex portion, the other end is pierced by the tongue and groove convex portion.
Make and being installed on leaving gap under the girder steel 20 between the top 33 of the ALC wallboards 30 and the girder steel 20
Side, the tongue and groove convex portion of the ALC wallboards 30 is placed in the recess of the angle steel 51, and the tongue and groove convex portion of the ALC wallboards 30
The gap is left between the transverse part 511 of the angle steel 51；The stud 53 runs through the tongue and groove of the ALC wallboards 30
The second elliptical aperture 52 on convex portion and the angle steel 51, first elastic connecting component 50 by the stud 53 with
The second elliptical aperture 52 on the angle steel 51 forms elastic connection, so as to occur vertically to utilize setting to during deformation in girder steel 20
The second elliptical aperture 52 is set to meet as elastic deformation space, and the gap between 30 top 33 of girder steel 20 and ALC wallboards
Girder steel 20 is required in vertical direction deformation space, allows girder steel 20, angle steel 51 to be carried out relative to fixed stud 53
Vertically to displacement deformation, avoid girder steel 20 from pushing and directly contribute the damages of ALC wallboards 30.
In the utility model embodiment, the specification of the angle steel 42 and angle steel 51 is preferably L63 × 90 × 6.
In the utility model embodiment, as shown in Fig. 2, Fig. 5, the first ALC sealing plates 301, the 2nd ALC sealing plates 302
Bottom and the ALC wallboards 30 between and intersected by pin 54 place fixation respectively.The specification of the pin 54 is preferable
For 8 pins of φ.More specifically, when the angle steel 51 is elongated, pin 54 can run through the vertical portion 512 of angle steel 51, but pin
54 do not place equipped with stud 53；When the angle steel 51 is not elongated, pin 54 is then not through angle steel 51.
As shown in figures 2 and 5, pass through between the first ALC sealing plates 301, the 2nd ALC sealing plates 302 and the girder steel 20
Second elastic connecting component 60 realizes elastic connection.Second elastic connecting component 60 includes 61 and two pipe sleeve of stud
62。
First elliptical aperture 24 of the stud 61 on 20 web 21 of girder steel.
Two pipe sleeve 62 is placed on the outside of stud 61 and is located at the opposite sides of the girder steel 20 respectively.
Specifically, the pipe sleeve 62 corresponds to the position of first elliptical aperture 24 and is fixedly arranged on the opposite sides of the girder steel 20 and described the
Between one ALC sealing plates 301, the 2nd ALC sealing plates 302, the caliber of the pipe sleeve 62 is equal to or more than first elliptical aperture
24 maximum gauge, so that there is stud 61 deformation to be spatially inserted therein.
The first ALC sealing plates 301 are made to be respectively arranged in opposite the two of the girder steel 20 with the 2nd ALC sealing plates 302
Side, an end head of the stud 61, which runs through the first ALC sealing plates 301 and houses, is locked in the first ALC sealing plates
In the groove of 301 outer surfaces；Another end head of the stud 61 is through the 2nd ALC sealing plates 302 and accommodating locking
In in the groove of 302 outer surface of the 2nd ALC sealing plates；Second elastic connecting component 60 passes through the stud 61
Elastic connection is formed with the first elliptical aperture 24 on the girder steel 20, so as to occur vertically to during deformation in girder steel 20, using perpendicular
It is elastic deformation space to erect the first elliptical aperture 24 put, and allows girder steel 20 to be carried out relative to fixed stud 61
Vertically to displacement deformation, avoid girder steel 20 from pushing and directly contribute the damage of retaining design.
In the utility model embodiment, between the first ALC sealing plates 301, the 2nd ALC sealing plates 302 and the girder steel 20
Space is simultaneously filled out equipped with elastic filling material 63, so that the surface of wall of retaining design is less prone to obvious crack.
Please coordinate Fig. 9, Figure 10, Figure 11 to see it with Fig. 1, Fig. 4, illustrate in the utility model embodiment, gap between component
Pointing 70.
Fig. 9 shows that the pointing 70 in Fig. 1 at C frames forms, and the pointing 70 of Fig. 9 is arranged on ALC wallboards 30 and ALC
In gap between sealing plate 301, the opening in the gap is sequentially equipped with rock wool from inside to outside towards outside, the gap
71st, PE rods 72, primary coat 73, fluid sealant 74 and caulking agent 75 at gap opening is filled up.
Figure 10 shows that the pointing 70 in Fig. 1, Fig. 4 at D frames forms, and the pointing 70 of Figure 10 is arranged on ALC sealing plates
In gap between 301 and ALC wallboards 30, the opening in the gap is sequentially set from inside to outside towards indoor, the gap
There is rock wool 71 and fill up caulking agent 75 at gap opening.
Figure 11 shows that the pointing 70 in Fig. 1 at E frames forms, the pointing 70 of Figure 11 be arranged on ALC wallboards 30 with
In gap between floor 10, the opening in the gap is sequentially equipped with cement bonded sand from inside to outside towards indoor, the gap
Slurry 76, PE rods 72, primary coat 73, fluid sealant 74 and fill up caulking agent 75 at gap opening；Wherein, the cement mortar 76
Preferably match 1：3 cement mortar.
Figure 12 shows that the pointing 70 in Fig. 1, Fig. 4 at F frames forms, the pointing 70 of Figure 12 be arranged on floor 10 with
In gap between ALC sealing plates 302, the opening in the gap is sequentially equipped with rock from inside to outside towards indoor, the gap
Cotton 71 and fill up caulking agent 75 at gap opening.
Figure 13 shows that the pointing 70 in Fig. 4 at G frames forms, the pointing 70 of Figure 10 be arranged on ALC wallboards 30 with
In gap between floor 10, towards indoor, the gap is equipped with cement mortar 76 and preferably matches somebody with somebody the opening in the gap
Than 1：3 cement mortar.
It is explained above the specific embodiment party of the utility model steam-pressing aero-concrete wallboard and steel beam connecting joint construction
Formula, below referring back to Fig. 1 and Fig. 4, illustrates the utility model steam-pressing aero-concrete wallboard and steel beam connecting joint construction
Construction method.
The utility model steam-pressing aero-concrete wallboard includes with the step of steel beam connecting joint construction method：
Step S1：Girder steel 20 is poured to form rigid connection construction with being arranged on the lower section of floor 10 together with floor 10；
Step S2：Between retaining design is installed on two layers of floor 10 up and down, 30 bottom of ALC wallboards of retaining design is carried out
Rigid connection between end 34 and lower floor's floor 10；
Step S3：Carry out the elastic connection between 20 bottom of ALC wallboards 30 and girder steel of retaining design；
Step S4：Between 20 web 21 of the first ALC sealing plates 301 and the 2nd ALC sealing plates 302 and girder steel for carrying out retaining design
Elastic connection, while the first ALC sealing plates 301 and the 2nd ALC sealing plates 302 are packaged between ALC wallboards 30 and floor 10.
Wherein, in the step S2, between 30 bottom 34 of ALC wallboards and lower floor's floor 10 by pre-buried connection component 40 and
Welding technique realizes rigid connection.
Wherein, in the step S3, opened between 20 bottom of ALC wallboards 30 and girder steel by the welding in the bottom of girder steel 20
Equipped with the angle steel 51 for erectting the second elliptical aperture 52, coordinate through the stud 53 for being fixed on 30 tongue and groove convex portion of ALC wallboards, make
The second elliptical aperture 52 on angle steel 51 is placed by stud 53 between ALC wallboards 30 and girder steel 20, utilizes and erects what is set
Second elliptical aperture 52 is used as elastic deformation space to realize elastic connection.
Wherein, in the step S4, by girder steel between the first ALC sealing plates 301, the 2nd ALC sealing plates 302 and girder steel 20
20 web 21, which offers, erects the first elliptical aperture 24, coordinates two ends portions to extend through and is fixed on the first ALC sealing plates 301 and the
The stud 61 of two ALC sealing plates 302, makes to pass through double end between the first ALC sealing plates 301, the 2nd ALC sealing plates 302 and girder steel 20
Bolt 61 places the first elliptical aperture 24 on 20 web 21 of girder steel, and elastic deformation is used as by the use of the first elliptical aperture 24 for erectting setting
Space is to realize elastic connection.
The utility model is described in detail above in association with accompanying drawings and embodiments, those skilled in the art can
Many variations example is made to the utility model according to the above description.Thus, some details in embodiment should not be formed to this reality
With new restriction, the utility model will be used as the scope of protection of the utility model using the scope that the appended claims define.
Claims (10)
1. a kind of steam-pressing aero-concrete wallboard is constructed with steel beam connecting joint, arranged on the upper strata of agent structure construction and lower floor's structure
Between making；It is characterized in that, the connecting node construction includes：
Floor；
Girder steel, with the concrete floor slab placement integrally to be rigidly connected in below the floor, the girder steel is in close to the floor
Top be equipped with erect the first elliptical aperture；
ALC wallboards, are connected between the floor of lower-layer structure and the girder steel of upper strata construction；The bottom of the ALC wallboards with it is described
The floor top surface rigid connection of lower-layer structure；
First elastic connecting component, is rigidly connected in below the girder steel, and first elastic connecting component is equipped with the erect
Two elliptical apertures；A stud is made to place the top of second elliptical aperture and the ALC wallboards with ALC walls described in elastic connection
The top of plate and the girder steel of upper strata construction；
First ALC sealing plates and the 2nd ALC sealing plates, are connected between the floor of upper strata construction and ALC wallboards top and are located in
Inside and outside the girder steel of the upper strata construction；
Second elastic connecting component, places first elliptical aperture with the first ALC sealing plates, the 2nd ALC described in elastic connection
The girder steel of sealing plate and upper strata construction.
2. steam-pressing aero-concrete wallboard according to claim 1 is constructed with steel beam connecting joint, it is characterised in that：
The girder steel is formed with web and the upper flange and lower wing plate positioned at the web upper and lower ends edge, the upper limb of the girder steel
Plate is with the concrete floor slab placement integrally with rigid connection.
3. steam-pressing aero-concrete wallboard according to claim 1 is constructed with steel beam connecting joint, it is characterised in that：
The ALC wallboards have the first opposite face and the second face；Lead between the bottom of the ALC wallboards and the floor top surface
Cross pre-buried connection component rigid connection；The pre-buried connection component includes：
Built-in fitting, section are in generally π shapes, are formed with flat part and foot section, the built-in fitting is embedded among the floor, described
Flat part is revealed in the slab surfaces；
Angle steel, section is L-shaped, is formed with transverse part and vertical portion, and the angle steel recess is fixedly arranged on outwardly by its transverse part
The upper surface of the flat part of the built-in fitting；
Gib headed bolt, has a locking head and an overhead kick end；The gib headed bolt through the ALC wallboards the first face with
Second face, the locking head are fixed with ALC wallboards lock knot, and overhead kick end overhead kick is buckled on the vertical of the angle steel
In portion, with the bottom for the ALC wallboards that are rigidly connected and the floor top surface.
4. steam-pressing aero-concrete wallboard according to claim 1 is constructed with steel beam connecting joint, it is characterised in that：
Pass through the first elastic connecting component elastic connection between the top of the ALC wallboards and the girder steel；First elasticity
Connection component includes：
Angle steel, section is L-shaped, is formed with transverse part and vertical portion, and the transverse part is fixedly arranged on the lower surface of the girder steel；It is described
Second elliptical aperture is offered in vertical portion；The recess of the angle steel to house the ALC wallboards top；
Stud, the second elliptical aperture on the top of the ALC wallboards and the angle steel, one end of the stud
Fixed with the top lock knot of the ALC wallboards, the vertical portion elastic connection of the other end and the angle steel；
Whereby, the girder steel occurs vertically to form elastic deformation space to during deformation by the second elliptical aperture of the setting, hold
Perhaps described girder steel and the angle steel relative to fixed stud generation it is vertical to displacement deformation.
5. steam-pressing aero-concrete wallboard according to claim 4 is constructed with steel beam connecting joint, it is characterised in that：
Pass through the second elastic connecting component bullet between the web of the first ALC sealing plates, the 2nd ALC sealing plates and the girder steel
Property connection；Second elastic connecting component includes：
Stud, first elliptical aperture of the stage casing on the web of the girder steel, the first ALC sealing plates and institute are distinguished in both ends
The 2nd ALC sealing plates lock knot is stated to fix；
Two pipe sleeves, the position of corresponding first elliptical aperture be fixedly arranged on the opposite sides of the girder steel and the first ALC sealing plates,
Between the 2nd ALC sealing plates, the caliber of the pipe sleeve is equal to or more than the maximum gauge of first elliptical aperture, to be placed on
Outside the stud；Whereby, the girder steel occurs vertically to form bullet by the first elliptical aperture of the setting to during deformation
Property deformation space, allow girder steel relative to fixed stud produce vertically to displacement deformation.
6. steam-pressing aero-concrete wallboard according to claim 5 is constructed with steel beam connecting joint, it is characterised in that：
Filled out in space between the first ALC sealing plates, the 2nd ALC sealing plates and the girder steel equipped with elastic filling material.
7. steam-pressing aero-concrete wallboard according to any one of claim 1 to 6 is constructed with steel beam connecting joint, it is special
Sign is：
Placed between the first ALC sealing plates, the bottom of the 2nd ALC sealing plates and the top of the ALC wallboards with intersecting
Pin be fixedly connected.
8. steam-pressing aero-concrete wallboard according to claim 1 is constructed with steel beam connecting joint, it is characterised in that：
The ALC wallboards have opposite the first face and the second face, and the top and bottom in connection first face and the second face
End；The ALC wallboards top is configured to tongue-and-groove structure, and an outside tongue and groove, institute are formed between the top and first face
State and an inner side tongue and groove is formed between top and second face, an enterprise is formed between the outside tongue and groove and the inner side tongue and groove
Mouth convex portion；The ALC wallboards bottom is formed with a joint face；The bottom of the first ALC sealing plates is placed in the outside tongue and groove,
The bottom of the 2nd ALC sealing plates is placed in the inner side tongue and groove.
9. steam-pressing aero-concrete wallboard according to claim 8 is constructed with steel beam connecting joint, it is characterised in that：
Convex to form a stopper protrusion between the joint face of the ALC wallboards and first face, the joint face and described the
It is recessed between two faces to form an accommodating recess；
The top of the first ALC sealing plates is bonded with the end face of upper strata floor and is stayed between the stopper protrusion of upper strata ALC wallboards
Seamed unoccupied place is contained in the recess that the stopper protrusion is collectively forming with the floor end face, the bottom of the first ALC sealing plates
It is placed in wherein with leaving gap between end and the outside tongue and groove of lower floor's ALC wallboards；
It is arranged between the top and the floor and girder steel junction of the 2nd ALC sealing plates at this with leaving gap, described the
It is placed in wherein with leaving gap between the bottom of two ALC sealing plates and the inner side tongue and groove of lower floor's ALC wallboards.
10. steam-pressing aero-concrete wallboard according to claim 8 is constructed with steel beam connecting joint, it is characterised in that：
The joint face of the ALC wallboards connects with first face, concave shape between the joint face and second face
Into an accommodating recess；
The top of the first ALC sealing plates is arranged on floor and the junction of the first side of girder steel, the first ALC envelopes with leaving gap
The bottom of plate is contained in the first tongue and groove of lower floor's ALC wallboards with leaving gap；
The top of the 2nd ALC sealing plates is arranged on floor and the junction of the second side of girder steel, the 2nd ALC envelopes with leaving gap
The bottom of plate is contained in the second tongue and groove of lower floor's ALC wallboards with leaving gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774156.4U CN207331974U (en) | 2017-06-29 | 2017-06-29 | Steam-pressing aero-concrete wallboard is constructed with steel beam connecting joint |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774156.4U CN207331974U (en) | 2017-06-29 | 2017-06-29 | Steam-pressing aero-concrete wallboard is constructed with steel beam connecting joint |
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|---|---|
| CN207331974U true CN207331974U (en) | 2018-05-08 |
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|---|---|---|---|
| CN201720774156.4U Expired - Fee Related CN207331974U (en) | 2017-06-29 | 2017-06-29 | Steam-pressing aero-concrete wallboard is constructed with steel beam connecting joint |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313516A (en) * | 2017-06-29 | 2017-11-03 | 中国建筑第八工程局有限公司 | Steam-pressing aero-concrete wallboard is constructed and its construction method with steel beam connecting joint |
| CN112523450A (en) * | 2020-11-24 | 2021-03-19 | 北京市住宅建筑设计研究院有限公司 | Packaging structure of steel structure house steel beam |
-
2017
- 2017-06-29 CN CN201720774156.4U patent/CN207331974U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313516A (en) * | 2017-06-29 | 2017-11-03 | 中国建筑第八工程局有限公司 | Steam-pressing aero-concrete wallboard is constructed and its construction method with steel beam connecting joint |
| CN107313516B (en) * | 2017-06-29 | 2023-05-12 | 中国建筑第八工程局有限公司 | Autoclaved aerated concrete wallboard and steel girder connecting node structure and construction method thereof |
| CN112523450A (en) * | 2020-11-24 | 2021-03-19 | 北京市住宅建筑设计研究院有限公司 | Packaging structure of steel structure house steel beam |
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