CN211007032U - Concrete bay window plastering-free construction structure - Google Patents

Concrete bay window plastering-free construction structure Download PDF

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Publication number
CN211007032U
CN211007032U CN201921551801.1U CN201921551801U CN211007032U CN 211007032 U CN211007032 U CN 211007032U CN 201921551801 U CN201921551801 U CN 201921551801U CN 211007032 U CN211007032 U CN 211007032U
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frame
bay window
concrete
template
floor
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张超
赵振宇
潘网明
徐晖
杨振
郎宇飞
林日辉
孔天帅
涂笑衍
张梦林
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Shenzhen Construction Engineering Group Co Ltd
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Shenzhen Construction Engineering Group Co Ltd
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Abstract

The utility model relates to a building engineering technical field especially relates to concrete window that wafts and exempts from construction structures that plasters, including joining in marriage the mould frame and supporting the framed bent, join in marriage the mould frame and be used for pouring and form the window that wafts, support framed bent partly enclose to locate join in marriage the mould frame outside, another part is located between the floor about the floor is inside to the floor reaches about the fixed floor is inside join in marriage the mould frame. The application provides a concrete bay window construction structures of exempting from to plaster, it has improved the mould matching mode at concrete bay window position, makes the concrete bay window go up the inverted beam and hang down roof beam and floor both sides shear force wall handing-over position with joining the mould frame whole plate and joining the mould and do not break off, ensures the roughness of concrete bay window position beam wall handing-over department, can effectively avoid the bay window to take place the wrong platform phenomenon, promotes the bay window shaping quality.

Description

Concrete bay window plastering-free construction structure
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of constructional engineering, in particular to a concrete bay window plastering-free construction structure.
[ background of the invention ]
The concrete bay window has the advantages that leakage, slab staggering and plastering hollowing of a top plate are more in the concrete bay window part in the building engineering, post-treatment difficulty is higher, the structure of an outer wall is damaged, and maintenance cost is increased, so that the concrete bay window has important significance in research on how to improve the construction quality of the concrete bay window.
The common quality problems of the concrete bay window mainly include the following aspects:
1. after the concrete bay window structure is poured, plastering is needed for subsequent decoration, putty is batched again, and a plastering layer is easy to hollowly bulge and crack; in some areas, the window is generally required to be provided with an auxiliary frame (25 mm), so that the plastering thickness of a concrete bay window top plate is at least 40mm, and the plastering quality is more difficult to control due to the ultra-thick plastering.
2. The upper inverted beam die arrangement on the upper part and the bottom part of the concrete bay window is disconnected with the shear walls on the two sides of the concrete bay window, so that slab staggering is easy to occur, and the bay window is poor in forming quality;
3. the concrete bay window of the double-layer bay plate is difficult to reinforce, the vertical rod cannot root and bear force, and the mould is easy to run;
4. the window sill is easy to leak.
[ summary of the invention ]
An object of this application is to provide a concrete bay window construction structures of exempting from to plaster, and it has improved the mode of joining in marriage at the concrete bay window position, makes the concrete bay window go up the overhead beam and hang down roof beam and floor both sides shear force wall handing-over position with joining in marriage the mould frame whole board and join in marriage the mould and do not break off, ensures the roughness of concrete bay window position beam wall handing-over department, can effectively avoid the bay window to take place the wrong platform phenomenon, promotes the bay window shaping quality.
The application is realized by the following technical scheme:
concrete bay window construction structures of exempting from to plaster for pour the bay window of floor, including joining in marriage the mould frame and supporting the framed bent, join in marriage the mould frame and be used for pouring and form the bay window, support framed bent partly enclose locate join in marriage the mould frame outside, another part is located between the floor about the floor is inside, with the inside about floor of fixed floor reach join in marriage the mould frame.
The concrete bay window plastering-free construction structure comprises a bay window inner frame template, a bay window outer frame template and an inner sealing frame template;
the bay window inner frame template and the bay window outer frame template are both square frames and are arranged at intervals, and the inner frame sealing template is also square frames and is arranged at the positions of the bay window inner frame template and the bay window outer frame template;
one side of the inner sealing frame template upper frame is vertically connected with the lower end of the bay window inner frame template, the inner sealing frame template upper frame and the lower end of the bay window outer frame template upper frame are arranged at intervals, and one side of the inner sealing frame template lower frame is vertically connected with the upper end of the bay window outer frame template lower frame;
the side frame of the inner sealing frame template is vertically connected with the side frame of the inner floating window frame template, and the other side frame of the inner sealing frame template is vertically connected with the other side frame of the inner floating window frame template.
According to the concrete bay window plastering-free construction structure, a plurality of first double steel pipe structures which are transversely arranged are respectively arranged on two opposite sides of the bay window inner frame template and the bay window outer frame template, and the corresponding first double steel pipe structures on the two opposite sides are fixed by bolts in a pulling mode;
and the frames on two sides of the inner seal frame template are provided with a single steel pipe structure or a second double steel pipe structure erected on the first double steel pipe structure, and the single steel pipe structure or the second double steel pipe structure is fixed on the corresponding floor wall through bolt pulling.
The concrete bay window plastering-free construction structure comprises an inner bent, an inclined strut and a back-up pipe, wherein the inner bent is arranged on the inner bent;
the inner bent frame comprises a plurality of longitudinally and transversely overlapped longitudinal bent pipes and transverse bent pipes, the plurality of transverse bent pipes extend towards the bay window to form extension parts, and the upper parts of the extension parts abut against the upper frame of the inner frame sealing template;
the back jacking pipe is vertically lapped on the extending part, the upper end of the back jacking pipe is abutted against the upper part of the extending part, and the lower end of the back jacking pipe is abutted against the lower frame of the inner frame sealing template through prefabricated concrete;
the inclined strut comprises an inclined strut pipe, a lower supporting pipe and an adjacent layer back jacking pipe, the inclined strut pipe is in lap joint with the extension part, the lower end of the inclined strut pipe abuts against a bay window of a lower floor, the lower supporting pipe is in lap joint with the inclined strut pipe and supports the bottom of a lower frame of the inner sealing frame template, the lower end of the adjacent layer back jacking pipe abuts against the bay window of the lower floor, and the upper end of the adjacent layer back jacking pipe abuts against the lower supporting pipe.
As above concrete bay window construction structures of exempting from to plaster, interior framed bent top is equipped with the floor template that is used for pouring floor on the floor, the floor template is upper and lower overlap joint's plywood and flitch time stupefied.
According to the concrete bay window plastering-free construction structure, the precast concrete comprises a concrete block and a connecting steel frame, one end of the connecting steel frame is embedded in the concrete block, and the other end of the connecting steel frame extends out of the concrete block to be connected with the back jacking pipe.
According to the concrete bay window plastering-free construction structure, the lower end of the longitudinal row of pipes is provided with the backing plate.
According to the concrete bay window plastering-free construction structure, the upper ends of the jacking pipe and the longitudinal row pipe are adjustable jacking supports.
According to the concrete bay window plastering-free construction structure, the tongue-and-groove plate is arranged at one outward end of the upper surface of the upper frame of the inner frame template to form a tongue-and-groove during pouring.
Compared with the prior art, the method has the following advantages:
1. the concrete bay window plastering-free construction structure improves the mould matching mode of the concrete bay window part, so that the upper inverted beam and the lower hanging beam of the concrete bay window and the floor two-side shear wall joint part are not disconnected by matching the whole mould of the mould matching frame, the flatness of the joint of the beam wall of the concrete bay window part is ensured, the bay window can be effectively prevented from being staggered, the bay window forming quality is improved, the later-stage chiseling and finishing are reduced, and the labor cost and the material cost are reduced.
2. The plastering layer of the concrete wall bodies at the top and the two sides of the bay window is optimized to be a concrete structure, so that plastering construction of later-period decoration is saved, labor and material cost are greatly saved, quality problems such as hollowing, cracking and the like of later-period plastering leveling are avoided, and leakage hidden danger is reduced.
3. The supporting bent frame adopts a combined reinforcing mode that the inclined strut frame is combined with the inner bent frame and the return pipe, so that the inclined strut frame and the return pipe of the die frame are combined with the inner bent frame of the upper floor and the lower floor inside the fixed floor to form integral fixation, the fixation is more reasonable and reliable, and the condition that the concrete floating window supporting frame needs to be connected with the outer frame is avoided. Meanwhile, the problems that the concrete bay window is difficult to reinforce and the vertical rod cannot root and bear force are solved.
4. The rabbet formed by the rabbet plate during pouring can facilitate the installation of the window and the fixing sheet, and simultaneously can be used as a water retaining ridge to achieve the purpose of leakage prevention.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic cross-sectional view of a concrete bay window plastering-free construction structure according to an embodiment of the present application.
Fig. 2 is an enlarged view of a portion a of fig. 1.
Fig. 3 is an enlarged view of a portion B of fig. 1.
Fig. 4 is a front view 1 of the formwork frame, wherein the first double steel pipe structure, the second double steel pipe structure, the single steel pipe structure, the bolts and the minor ridges are not shown.
Fig. 5 is a front view 2 of the formwork frame according to the embodiment of the present application, wherein masonry is disposed on two sides of the bay window.
Fig. 6 is a front view 3 of the mold frame according to the embodiment of the present application, wherein shear walls are disposed on two sides of the bay window.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1 to 6, the embodiment of the present application provides a concrete bay window plastering-free construction structure for pouring the bay window 10 of a floor 100, including joining in marriage mould frame 1 and supporting framed bent 2, join in marriage mould frame 1 and be used for pouring and form bay window 10, support framed bent 2 partly enclose locate join in marriage mould frame 1 outside, another part is located between floor 100 inside about, with floor about fixed floor 100 inside and join in marriage mould frame 1.
The concrete bay window plastering-free construction structure improves the mould matching mode of the concrete bay window part, so that the upper inverted beam and the lower hanging beam of the concrete bay window and the floor two-side shear wall joint part are not disconnected by matching the whole mould of the mould frame 1, the flatness of the joint of the beam wall of the concrete bay window part is ensured, the bay window can be effectively prevented from being staggered, the bay window forming quality is improved, the later-stage chiseling and finishing are reduced, and the labor and material cost is reduced. In addition, the formwork frame 1 is provided with a plurality of secondary ridges, the secondary ridges at the positions of the upper return beam and the lower hanging beam of the bay window are consistent with the secondary ridges of the shear walls at two sides in arrangement, and the main ridges of the shear walls at the two sides are all pulled through and shared with the upper return beam and the lower hanging beam, so that the joint of the beam wall structure at the position of the concrete bay window is further ensured not to be staggered.
Correspondingly, the die-matching frame 1 comprises a bay window inner frame template 11, a bay window outer frame template 12 and an inner frame template 13.
The bay window inner frame template 11 and the bay window outer frame template 12 are both square frames and are arranged at intervals, wherein the interval space is used for pouring to form a part of the bay window connected with a floor; the inner sealing frame template 13 is also in a square frame shape and is arranged at the inner frame positions of the bay window inner frame template 11 and the bay window outer frame template 12.
One side of the upper frame of the inner sealing frame template 13 is vertically connected with the lower end of the upper frame of the bay window inner frame template 11, the upper frame of the inner sealing frame template 13 is arranged at an interval with the lower end of the upper frame of the bay window outer frame template 12, one side of the lower frame of the inner sealing frame template 13 is vertically connected with the upper end of the lower frame of the bay window outer frame template 12, the interval between the upper frame of the inner sealing frame template 13 and the lower end of the upper frame of the bay window outer frame template 12 and the upper surface of the upper frame of the inner sealing frame template 13 can be used for pouring bay plates on the bay window, and the upper surface of the lower frame of the inner sealing frame template 13 can be used for pouring bay plates under the bay window.
The side frame of the inner sealing frame template 13 is vertically connected with the side frame of the inner floating window frame template 11, and the other side frame of the inner sealing frame template 13 is vertically connected with the other side frame of the inner floating window frame template 11 so as to pour the two sides of the floating window.
Above-mentioned technical scheme is through optimizing into concrete structure with the layer of plastering of bay window top and both sides concrete wall, has saved the construction of plastering of later stage fitment, has saved manual work and material cost in a large number, has also avoided later stage to plaster quality problems such as hollowing and ftractureing of making level simultaneously, reduces the seepage hidden danger.
Preferably, a plurality of first double steel pipe structures 14 arranged transversely are respectively arranged on two opposite sides of the bay window inner frame template 11 and the bay window outer frame template 12, and the first double steel pipe structures 14 corresponding to the two opposite sides are fixed by bolt tie.
And the two side frames of the inner seal frame template 13 are provided with a single steel pipe structure 15 or a second double steel pipe structure 16 erected on the first double steel pipe structure 14, and the single steel pipe structure 15 or the second double steel pipe structure 16 is fixed on the corresponding floor wall through bolt pulling. Specifically, the first double steel pipe structure 14 and the second double steel pipe structure 16 have the same structure, and are clamped side by two steel pipes respectively at two sides to be clamped and fixed, a bolt passes through the two steel pipes and is fixed by a pipe clamp, and the single steel pipe structure 15 is clamped by one steel pipe respectively at two sides to be clamped and fixed. It should be noted that, when the two sides of the bay window are brickworks, the two side frames of the inner seal frame template 13 are fixed by using the single steel pipe structure 15, and when the two sides of the bay window are shear walls, the two side frames of the inner seal frame template 13 are fixed by using the second double steel pipe structure 16. The fixing structure of the inner sealing frame template 13 is simple, and the operation is easy and reliable.
In this embodiment, the supporting bent 2 includes an inner bent 21, an inclined bracket 22, and a back pipe 23.
Interior framed bent 21 includes a plurality of longitudinal row's pipe 211 and the transverse row's pipe 212 of moving about freely and quickly the overlap joint, and is a plurality of transverse row's pipe 212 extends to bay window direction has extension 213, extension 213 upper portion supports the upper ledge of interior frame template 13, wherein, interior framed bent 21 top is equipped with the floor template 101 that is used for pouring floor 100 upper floor, floor template 101 is upper and lower lapped plywood 1011 and the stupefied 1012 of wood square time. Moreover, the lower end of the longitudinal row of tubes 211 is provided with a cushion plate 2112, and the upper ends of the return tube 23 and the longitudinal row of tubes 211 are adjustable jacking plates 2111 so as to adapt to floors with different floor heights.
The pipe 23 is vertically lapped on the extending part 213, the upper end of the pipe 23 abuts against the upper part of the extending part 213, and the lower end of the pipe 23 abuts against the lower frame of the inner frame-sealing template 13 through the precast concrete 231.
The inclined strut 22 comprises an inclined strut pipe 221, a lower support pipe 222 and an adjacent layer return pipe 223, the inclined strut pipe 221 is in lap joint with the extension portion 213, the lower end of the inclined strut pipe is abutted against a bay window of a lower floor, the lower support pipe 222 is in lap joint with the inclined strut pipe 221 and is abutted against the bottom of a lower frame of the inner sealing frame template 13, the lower end of the adjacent layer return pipe 223 is abutted against the bay window of the lower floor, and the upper end of the adjacent layer return pipe 223 is abutted against the lower support pipe 222.
Specifically, the longitudinal row pipes 211, the transverse row pipes 212, the inclined supporting pipes 221, the lower supporting pipes 222, the adjacent layer return pipe 223 and the return pipe 23 are all steel pipes.
The supporting bent frame 2 adopts a combined reinforcing mode that the inclined strut frame 22 is combined with the inner bent frame 21 and the back-jacking pipe 23, so that the inclined strut frame 22 and the back-jacking pipe 23 of the die-matching frame 1 are combined with the inner bent frame 21 of the upper floor and the lower floor inside the fixed floor 100 to form integral fixation, the fixation is more reasonable and reliable, and the condition that the concrete floating window supporting frame needs to be connected with an outer frame is avoided. Meanwhile, the problems that the concrete bay window is difficult to reinforce and the vertical rod cannot root and bear force are solved.
Specifically, the precast concrete 231 includes concrete blocks 2311 and a connecting steel frame 2312, one end of the connecting steel frame 2312 is embedded in the concrete blocks 2311, and the other end of the connecting steel frame 2312 extends out of the concrete blocks 2311 to be connected with the jacking pipe 23. In operation, the precast concrete 231 is fixed on the upper surface of the lower frame of the inner frame template 13 in advance, so that the top-returning pipe 23 and the upper part of the extension part 213 form a supporting state, and then the bay window is cast and molded. The knockout tube 23 can be more easily disassembled for recovery.
Preferably, the upper surface of the upper frame of the inner frame template 13 is provided with a tongue-and-groove plate 131 at one end facing outwards to form a tongue-and-groove during pouring. Specifically, the rabbet plate 131 can be two templates with the thickness of 15mm and the width of 100mm to form a rabbet with the height of 30mm, so that the installation of a window and a fixing piece is facilitated, and meanwhile, the rabbet plate is also used as a water retaining ridge to achieve the purpose of preventing leakage.
In summary, the present application has, but is not limited to, the following beneficial effects:
1. the concrete bay window plastering-free construction structure improves the mould matching mode of the concrete bay window part, so that the upper inverted beam and the lower hanging beam of the concrete bay window and the floor two-side shear wall joint part are not disconnected by matching the whole mould of the mould frame 1, the flatness of the joint of the beam wall of the concrete bay window part is ensured, the bay window can be effectively prevented from being staggered, the bay window forming quality is improved, the later-stage chiseling and finishing are reduced, and the labor and material cost is reduced.
2. The plastering layer of the concrete wall bodies at the top and the two sides of the bay window is optimized to be a concrete structure, so that plastering construction of later-period decoration is saved, labor and material cost are greatly saved, quality problems such as hollowing, cracking and the like of later-period plastering leveling are avoided, and leakage hidden danger is reduced.
3. The supporting bent frame 2 adopts a combined reinforcing mode that the inclined strut frame 22 is combined with the inner bent frame 21 and the back-jacking pipe 23, so that the inclined strut frame 22 and the back-jacking pipe 23 of the die-matching frame 1 are combined with the inner bent frame 21 of the upper floor and the lower floor inside the fixed floor 100 to form integral fixation, the fixation is more reasonable and reliable, and the condition that the concrete floating window supporting frame needs to be connected with an outer frame is avoided. Meanwhile, the problems that the concrete bay window is difficult to reinforce and the vertical rod cannot root and bear force are solved.
4. The rabbet formed by the rabbet plate 131 during pouring can facilitate the installation of the window and the fixing piece, and can also be used as a water retaining ridge to achieve the purpose of leakage prevention.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.

Claims (9)

1. Concrete bay window construction structures of exempting from to plaster for pour bay window (10) of floor (100), its characterized in that, including joining in marriage mould frame (1) and support framed bent (2), join in marriage mould frame (1) and be used for pouring and form bay window (10), support framed bent (2) partly enclose locate join in marriage mould frame (1) outside, between floor (100) inside about another part is located between the floor to fixed floor (100) inside about the floor reaches join in marriage mould frame (1).
2. A concrete bay window plastering-free construction structure as claimed in claim 1, wherein the formwork frame (1) comprises a bay window inner frame formwork (11), a bay window outer frame formwork (12) and an inner frame formwork (13);
the bay window inner frame template (11) and the bay window outer frame template (12) are both square frames and are arranged at intervals, and the inner sealing frame template (13) is also square frames and is arranged at the inner frame positions of the bay window inner frame template (11) and the bay window outer frame template (12);
one side of the upper frame of the inner sealing frame template (13) is vertically connected with the lower end of the upper frame of the bay window inner frame template (11), the upper frame of the inner sealing frame template (13) and the lower end of the upper frame of the bay window outer frame template (12) are arranged at intervals, and one side of the lower frame of the inner sealing frame template (13) is vertically connected with the upper end of the lower frame of the bay window outer frame template (12);
the side frame of the inner sealing frame template (13) is vertically connected with the side frame of the inner floating window frame template (11), and the other side frame of the inner sealing frame template (13) is vertically connected with the other side frame of the inner floating window frame template (11).
3. The concrete floating window plastering-free construction structure according to claim 2, wherein a plurality of first double steel pipe structures (14) which are transversely arranged are respectively arranged on two opposite sides of the floating window inner frame template (11) and the floating window outer frame template (12), and the corresponding first double steel pipe structures (14) on the two opposite sides are fixed by bolts in a pulling mode;
and the two side frames of the inner seal frame template (13) are provided with a single steel pipe structure (15) or a second double steel pipe structure (16) erected on the first double steel pipe structure (14), and the single steel pipe structure (15) or the second double steel pipe structure (16) is fixed on the corresponding floor wall through bolt pulling.
4. A concrete floating window plastering-free construction structure according to claim 2, wherein the support bent (2) comprises an inner bent (21), an angle bracket (22), a back pipe (23);
the inner bent frame (21) comprises a plurality of longitudinally and transversely overlapped longitudinal bent pipes (211) and transverse bent pipes (212), the plurality of transverse bent pipes (212) extend towards the bay window to form an extension part (213), and the upper part of the extension part (213) is propped against the upper frame of the inner frame sealing template (13);
the return pipe (23) is vertically lapped on the extension part (213), the upper end of the return pipe (23) is abutted against the upper part of the extension part (213), and the lower end of the return pipe (23) is abutted against the lower frame of the inner frame sealing template (13) through prefabricated concrete (231);
the inclined strut (22) comprises an inclined strut pipe (221), a lower supporting pipe (222) and an adjacent layer return pipe (223), the inclined strut pipe (221) is in lap joint with the extension portion (213) and the lower end of the inclined strut pipe abuts against a bay window of a lower floor, the lower supporting pipe (222) is in lap joint with the inclined strut pipe (221) and abuts against the bottom of a lower frame of the inner sealing frame template (13), the lower end of the adjacent layer return pipe (223) abuts against the bay window of the lower floor, and the upper end of the adjacent layer return pipe (223) abuts against the lower supporting pipe (222).
5. The concrete floating window plastering-free construction structure according to claim 4, wherein a floor slab formwork (101) for pouring a floor slab on a floor (100) is arranged at the top of the inner bent frame (21), and the floor slab formwork (101) is formed by upper and lower overlapped plywood (1011) and batten secondary ridges (1012).
6. The concrete floating window plastering-free construction structure of claim 4, wherein the precast concrete (231) comprises a concrete block (2311) and a connecting steel frame (2312), one end of the connecting steel frame (2312) is embedded in the concrete block (2311), and the other end of the connecting steel frame extends out of the concrete block (2311) to be connected with the jacking pipe (23).
7. A concrete floating window plastering-free construction structure as claimed in claim 4, wherein a backing plate (2112) is provided at the lower end of the longitudinal row of tubes (211).
8. A concrete floating window plastering-free construction structure as claimed in claim 4, wherein the upper ends of the jacking pipe (23) and the longitudinal row pipe (211) are adjustable jacking brackets (2111).
9. A concrete floating window plastering-free construction structure as claimed in claim 2, wherein the upper surface of the upper frame of the inner frame formwork (13) is provided at an outward end with a tongue-and-groove plate (131) to form a tongue-and-groove at the time of casting.
CN201921551801.1U 2019-09-18 2019-09-18 Concrete bay window plastering-free construction structure Active CN211007032U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112112419A (en) * 2020-08-26 2020-12-22 五冶集团上海有限公司 Construction method of cast-in-situ overhanging floating window plate
CN112523501A (en) * 2020-12-02 2021-03-19 广东二十冶建设有限公司 Bay window aluminum mould
CN113914476A (en) * 2021-10-19 2022-01-11 广东宏茂建设管理有限公司 Construction method of long-size overhanging floating plate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112112419A (en) * 2020-08-26 2020-12-22 五冶集团上海有限公司 Construction method of cast-in-situ overhanging floating window plate
CN112523501A (en) * 2020-12-02 2021-03-19 广东二十冶建设有限公司 Bay window aluminum mould
CN112523501B (en) * 2020-12-02 2022-08-19 广东二十冶建设有限公司 Bay window aluminum mould
CN113914476A (en) * 2021-10-19 2022-01-11 广东宏茂建设管理有限公司 Construction method of long-size overhanging floating plate
CN113914476B (en) * 2021-10-19 2022-10-04 广东宏茂建设管理有限公司 Construction method of long-size overhanging floating plate

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