CN209114649U - A kind of two-sided composite wallboard joint structure of large size of band entirety bay window - Google Patents
A kind of two-sided composite wallboard joint structure of large size of band entirety bay window Download PDFInfo
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- CN209114649U CN209114649U CN201821798180.2U CN201821798180U CN209114649U CN 209114649 U CN209114649 U CN 209114649U CN 201821798180 U CN201821798180 U CN 201821798180U CN 209114649 U CN209114649 U CN 209114649U
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- prefabricated
- composite wallboard
- float
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- luffer boards
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Abstract
The utility model relates to a kind of two-sided composite wallboard joint structures of large size of band entirety bay window, including the prefabricated window that floats, prefabricated composite wallboard, temporary support；The prefabricated window that floats have the luffer boards that above float, under float luffer boards, float window side wall, two one of three, and side is in Contraband font；On float luffer boards, under float pre-buried steel anchor rod in luffer boards, steel anchor rod extends outwardly, and has one section to expose outside；Under float the bolts of pre-buried luffer boards that float perpendicular under on luffer boards；Reserved through hole in prefabricated composite wallboard, steel anchor rod pass through through-hole, and by end backing plate, anchor head, prefabricated composite wallboard and the prefabricated window that floats are connected and fixed；The pre-buried bolt perpendicular to prefabricated composite wallboard in prefabricated composite wallboard；Temporary support is L-shaped, is floatd luffer boards and the detachably connected fixation of prefabricated composite wallboard under by bolt；The above-mentioned two-sided composite wallboard joint structure of large size prefabricated completion in factory.The utility model scene is without carrying out high-altitude splicing prefabricated components；Promote the integrated and industrialization degree of assembled component component and assembled main structure.
Description
Technical field
A kind of mounting structure the utility model relates to prefabricated window that floats is specifically a kind of large size of band entirety bay window
Two-sided composite wallboard joint structure.
Background technique
In traditional construction engineering method, the window that floats all is shear wall of first constructing, reserved float luffer boards reinforcing bar, then the mode two of supporting module
Secondary molding, with the gradually recommendation of building industrialization, in overlapped shear wall system, exterior wall uses prefabricated two-sided composite wallboard, passes
The construction technology of system is unable to satisfy the demand of existing product.
In assembled architecture currently on the market, full precast wall body or PCF wall and the window that floats are whole as a special-shaped component
Body formula is prefabricated, and process is tedious in process of production, production efficiency is low, high production cost, and in component demoulding lifting, transport and peace
The problems such as cracking, arrisdefect and collision often occur during dress.
The window scheme of floaing of existing two-sided composite wallboard generally uses the reserved opening on prefabricated panel, and scene binds the window that floats
Simultaneously casting concrete forms the window that floats for reinforcing bar, supporting module.The on-site construction processes of this kind of arrangement and method for construction are comparatively laborious, constructing operation
It is relatively difficult that low construction efficiency, at high cost, quality and precision is caused to be difficult to ensure, and the height of industrialized building cannot be embodied
Effect, green and quality-advantage.
Then, also occur being positioned at the scene using prefabricated composite wallboard and the prefabricated window that floats, the two in the prior art
Simultaneously cast-in-place concrete is installed.But prefabricated composite wallboard and the prefabricated window that floats are carried out installation not a duck soup by scene, it is fixed and positioned
Difficulty it is larger, for example, document number is the Chinese patent literature of CN104746639A, discloses and a kind of installed in composite wallboard
Prefabricated floating window structure and installation method, float window and composite wallboard be prefabricated in the factory, but the assembly of the two needs to exist
Scene is completed, therefore, how to realize it is prefabricated float window and prefabricated composite wallboard completes pre-connection in pre-fabricated factory, and ensure its fortune
Defeated, lifting reliability, becomes urgent technical problem to be solved in the field.
Utility model content
The purpose of the utility model is to provide a kind of band integrally float window the two-sided composite wallboard joint structure of large size and its apply
Work method can complete the prefabricated pre-connection of window and composite wallboard in factory of floaing, and ensure the reliability of its transport, lifting,
The difficulty of the two assembly and positioning is reduced, the convenience and reliability of prefabricated window installation of floaing are promoted.
The utility model takes following technical scheme:
A kind of large size two-sided composite wallboard joint structure of band entirety bay window, including the prefabricated window 1 that floats, prefabricated composite wallboard 2,
Temporary support 7；The prefabricated window that floats have the luffer boards 101 that above float, under float luffer boards 102, float window side wall 103, two one of three, side
Face is in Contraband font；Float on described luffer boards 101, under float pre-buried steel anchor rod 3 in luffer boards 102, steel anchor rod 3 extends outwardly, and has a Duan Lu
Out outside；Float the bolts 8 of pre-buried luffer boards 102 that float perpendicular under on luffer boards 102 under described；It is reserved in the prefabricated composite wallboard 2
Vertical through hole, the steel anchor rod 3 pass through the vertical through hole, and by end backing plate 5, anchor head 4, by prefabricated composite wallboard 2 with
The prefabricated window 1 that floats is connected and fixed；The pre-buried bolt 8 perpendicular to prefabricated composite wallboard 2 in the prefabricated composite wallboard 2；It is described interim
It supports 7 L-shaped, is floatd under luffer boards 102 and the detachably connected fixation of prefabricated composite wallboard 2 by the bolt 8；Above-mentioned large size
The prefabricated completion in factory of two-sided composite wallboard joint structure.
Further, float pre-buried suspension hook on luffer boards 101 on described, the inside and outside wall board on the top of the prefabricated composite wallboard 2
Interior equal embedded fixing component is connected to form another suspension hook between fixing piece, by above floaing in luffer boards 101 and prefabricated composite wallboard 2
Each 2 suspension hooks realize 4 points of liftings of entire large-scale two-sided composite wallboard joint structure.
Further, the vertical through hole is square hole, and the square hole of interior prefabricated board is smaller；The square hole of outer prefabricated board is larger, uses
In installation anchor head 4.
A kind of construction method of the above-mentioned two-sided composite wallboard joint structure of large size with whole bay window, including following step
It is rapid:
S1, the integral prefabricated window 1 that floats of production；Prefabricated two-sided composite wallboard 2 is produced, wherein the reserved whole window that floats of interior siphonal lobe wallboard
Steel anchor bolt square hole；
S2, integral prefabricated float window and the assembly of two-sided composite wallboard；Assembled sequence: it is screwed into anchor head 4；Entirety floats window installation just
Position；Mounting end backing plate 5；Tighten double nut 6；Temporary support 7 is installed；
S3, tipped upright lifting, transport to project scene；
S4, the integral hoisting of project scene are simultaneously installed in place；
S5, two-sided overlapped shear wall middle cavity concrete 202 is poured；
S6, after cavity concrete reaches design strength, back out steel anchor rod end double nut, cut off exposed anchor pole；
It is levelling using pea gravel concreten at S7, anchor bolt endpoint node；
S8, the whole window 20X20 triangular incision polymer cement mortar that floats are levelling
The utility model has the beneficial effects that:
1) the prefabricated pre-connection of window and composite wallboard in factory of floaing can be completed, and ensure its transport, lifting it is reliable
Property, the difficulty of the two assembly and positioning is reduced, the convenience and reliability of prefabricated window installation of floaing are promoted.
2) it solves in fabricated construction, when two-sided composite wallboard and the prefabricated window that floats distinguish prefabricated, the problem of on-site consolidation；
3) scene is without carrying out cast-in-place bay window template construction；Scene is without carrying out high-altitude splicing prefabricated components；Improve construction
Speed；Promote the integrated and industrialization degree of assembled component component and assembled main structure；
4) in this joint structure, the notch for the window internal reservation 20X20 that integrally floats, and live joint filling processing is carried out, it plays anti-
Water and the effect for adjusting installation error；
5) siphonal lobe wall reserves the hole of 80X80, it is ensured that has enough spaces at hole, concrete when casting concrete
Hole can be effectively filled up, prevents steel anchor rod from corroding in use.
6) 8 bottom circular steel plate design bevel of backing plate is conducive to carry out built-in fitting drawing after concrete reaches design strength
Out；
7) steel anchor rod is arranged one at a certain distance, and specific spacing and diameter determine reliability more according to Force Calculation
It is good.
Detailed description of the invention
Fig. 1 is the two-sided composite wallboard joint structure cross-sectional view of large size of the utility model band entirety bay window.
Fig. 2 is that prefabricated entirety is floatd the lateral plan of window.
Fig. 3 is the schematic diagram of prefabricated two-sided composite wallboard.
Fig. 4 is that the prefabricated entirety of two-sided composite wallboard-is floatd the schematic diagram of window integrative installation technology node.
Fig. 5 is prefabrication and assembles the large-scale with whole bay window of completion at two-sided 4 points of the progress of composite wallboard joint structure
Lifting is readily transported and the schematic diagram of live integral installation.
Fig. 6 is the schematic diagram of the two-sided composite wallboard joint structure of large size with whole bay window after the completion of cast in situs.
Fig. 7 is the schematic diagram of temporary support.
Fig. 8 is a-a cross-sectional view in Fig. 7.
In figure, 1. prefabricated entirety are floatd window, 2. prefabricated two-sided composite wallboards, 3. steel anchor rods, 4. anchor heads, 5. backing plates, 6. pairs of spiral shells
Mother, 7. temporary supports, 8. bolts, 9.M14 bolt, the triangular incision of the 10. whole windows inside 20*20 that float.
Specific embodiment
The present invention will be further described in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1-Fig. 8, a kind of two-sided composite wallboard joint structure of large size of band entirety bay window, including it is the prefabricated window 1 that floats, pre-
Composite wallboard 2 processed, temporary support 7；The prefabricated window that floats have the luffer boards 101 that above float, under float luffer boards 102, float window side wall 103, three
Two one of person, side are in Contraband font；Float on described luffer boards 101, under float pre-buried steel anchor rod 3 in luffer boards 102, steel anchor rod 3 is outside
Extend, there is one section to expose outside；Float the bolts 8 of pre-buried luffer boards 102 that float perpendicular under on luffer boards 102 under described；It is described prefabricated folded
It closes and reserves vertical through hole on wallboard 2, the steel anchor rod 3 passes through the vertical through hole, and by end backing plate 5, anchor head 4, will be pre-
Composite wallboard 2 processed is connected and fixed with the prefabricated window 1 that floats；The pre-buried spiral shell perpendicular to prefabricated composite wallboard 2 in the prefabricated composite wallboard 2
Bolt 8；The temporary support 7 is L-shaped, by the bolt 8 float under luffer boards 102 and prefabricated composite wallboard 2 it is detachably connected
It is fixed；The above-mentioned two-sided composite wallboard joint structure of large size prefabricated completion in factory.
Referring to Fig. 5, in this embodiment, it is described on float pre-buried suspension hook on luffer boards 101, the prefabricated composite wallboard 2 it is upper
Equal embedded fixing component in the inside and outside wall board in portion is connected to form another suspension hook between fixing piece, by above float luffer boards 101 with it is prefabricated
Each 2 suspension hooks in composite wallboard 2 realize 4 points of liftings of entire large-scale two-sided composite wallboard joint structure.
Referring to Fig. 3-4, the vertical through hole is square hole, and the square hole of interior prefabricated board is smaller；The square hole of outer prefabricated board is larger,
For installing anchor head 4.
The work progress of the two-sided composite wallboard joint structure of this large size is as follows:
S1, the integral prefabricated window 1 that floats of production；Prefabricated two-sided composite wallboard 2 is produced, wherein the reserved whole window that floats of interior siphonal lobe wallboard
Steel anchor bolt square hole；
S2, integral prefabricated float window and the assembly of two-sided composite wallboard；Assembled sequence: it is screwed into anchor head 4；Entirety floats window installation just
Position；Mounting end backing plate 5；Tighten double nut 6；Temporary support 7 is installed；
S3, tipped upright lifting, transport to project scene；
S4, the integral hoisting of project scene are simultaneously installed in place；
S5, two-sided overlapped shear wall middle cavity concrete 202 is poured；
S6, after cavity concrete reaches design strength, back out steel anchor rod end double nut, cut off exposed anchor pole；
It is levelling using pea gravel concreten at S7, anchor bolt endpoint node；
S8, the whole window 20X20 triangular incision polymer cement mortar that floats are levelling.
The patent and method are suitable for the assembled architecture of two-sided composite wallboard composition, are mainly used for the exterior wall with bay window and adopt
With the structure of two-sided composite wallboard.The novel two-sided composite wallboard node with whole bay window includes prefabricated two-sided overlapping wall
Plate, the integral prefabricated bay window with steel anchor rod, angle steel temporary support install nut；Wherein prefabricated two-sided composite wallboard is pre- by internal lobe
Wallboard, siphonal lobe prefabricated panel and truss bars composition processed.The utility model is mainly characterized by prefabricated two-sided composite wallboard and pre-
Bay window integration assembly processed, bring four big advantages for engineering-built: 1) scene is without carrying out cast-in-place bay window template construction；2) existing
Field is without carrying out high-altitude splicing prefabricated components；3) speed of application is improved；4) assembled component component and assembled main body knot are promoted
The integrated and industrialization degree of structure.
It is the preferred embodiment of the utility model above, those of ordinary skill in the art can also carry out respectively on this basis
Kind of transformation improves, and under the premise of not departing from the utility model total design, these transformation or improves that belong to this practical new
Within the scope of type is claimed.
Claims (7)
1. a kind of two-sided composite wallboard joint structure of large size of band entirety bay window, it is characterised in that:
Including the prefabricated window that floats (1), prefabricated composite wallboard (2), temporary support (7)；
It is described it is prefabricated float window have above float luffer boards (101), under float luffer boards (102), float window side wall (103), two one of three, side
Face is in Contraband font；Float on described luffer boards (101), under float pre-buried steel anchor rod (3) in luffer boards (102), steel anchor rod (3) extends outwardly,
There is one section to expose outside；Float the bolts (8) of pre-buried luffer boards (102) of floaing perpendicular under on luffer boards (102) under described；
Vertical through hole is reserved on the prefabricated composite wallboard (2), the steel anchor rod (3) passes through the vertical through hole, and passes through end
Prefabricated composite wallboard (2) and the prefabricated window that floats (1) are connected and fixed by portion's backing plate (5), anchor head (4)；The prefabricated composite wallboard (2)
The upper pre-buried bolt (8) perpendicular to prefabricated composite wallboard (2)；
The temporary support (7) is L-shaped, by the bolt (8) float under luffer boards (102) and prefabricated composite wallboard (2) it is removable
It is connected and fixed with unloading；
The above-mentioned two-sided composite wallboard joint structure of large size prefabricated completion in factory.
2. the large size two-sided composite wallboard joint structure as described in claim 1 with whole bay window, it is characterised in that: on described
Float pre-buried suspension hook on luffer boards (101), and equal embedded fixing component in the inside and outside wall board on the top of the prefabricated composite wallboard (2) is fixed
It is connected to form another suspension hook between part, is realized by each 2 suspension hooks on the luffer boards that above float (101) and prefabricated composite wallboard (2)
4 points of liftings of entire large-scale two-sided composite wallboard joint structure.
3. the large size two-sided composite wallboard joint structure as described in claim 1 with whole bay window, it is characterised in that: described to hang down
Clear opening is square hole, and the square hole of interior prefabricated board is smaller；The square hole of outer prefabricated board is larger, for installing anchor head (4).
4. the large size two-sided composite wallboard joint structure as described in claim 1 with whole bay window, it is characterised in that: whole to float
The notch of window internal reservation 20X20, and carry out live joint filling processing.
5. the large size two-sided composite wallboard joint structure as described in claim 1 with whole bay window, it is characterised in that: siphonal lobe wall
The hole of reserved 80X80.
6. the large size two-sided composite wallboard joint structure as described in claim 1 with whole bay window, it is characterised in that: end pad
Plate (5) bottom circular steel plate design bevel.
7. the large size two-sided composite wallboard joint structure as described in claim 1 with whole bay window, it is characterised in that: steel anchor rod
(3) one is arranged at a certain distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821798180.2U CN209114649U (en) | 2018-11-02 | 2018-11-02 | A kind of two-sided composite wallboard joint structure of large size of band entirety bay window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821798180.2U CN209114649U (en) | 2018-11-02 | 2018-11-02 | A kind of two-sided composite wallboard joint structure of large size of band entirety bay window |
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| Publication Number | Publication Date |
|---|---|
| CN209114649U true CN209114649U (en) | 2019-07-16 |
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| CN201821798180.2U Active CN209114649U (en) | 2018-11-02 | 2018-11-02 | A kind of two-sided composite wallboard joint structure of large size of band entirety bay window |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296111A (en) * | 2018-11-02 | 2019-02-01 | 上海宝悦房地产开发有限公司 | A kind of two-sided composite wallboard joint structure of large size and construction method of band entirety bay window |
-
2018
- 2018-11-02 CN CN201821798180.2U patent/CN209114649U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296111A (en) * | 2018-11-02 | 2019-02-01 | 上海宝悦房地产开发有限公司 | A kind of two-sided composite wallboard joint structure of large size and construction method of band entirety bay window |
| CN109296111B (en) * | 2018-11-02 | 2023-12-26 | 上海宝悦房地产开发有限公司 | Large double-sided laminated wallboard node structure with integral convex window and construction method |
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