CN214574610U - Construction-convenient bay window structure - Google Patents
Construction-convenient bay window structure Download PDFInfo
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- CN214574610U CN214574610U CN202120423955.3U CN202120423955U CN214574610U CN 214574610 U CN214574610 U CN 214574610U CN 202120423955 U CN202120423955 U CN 202120423955U CN 214574610 U CN214574610 U CN 214574610U
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- reinforced concrete
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Abstract
The utility model discloses a bay window structure convenient for construction, the structural design is simple and reasonable, and the bay window high platform part (reinforced concrete ring beam and horizontal section of the prefabricated plate in the shape of '7') and the building main structure (main reinforced concrete beam plate) adopt mutually separated node structures through the outer supporting wall, thereby being convenient for the staged construction of the bay window structure and being convenient for the construction workers to periodically construct; meanwhile, the 7-shaped precast slabs are detachably and fixedly connected with the reinforced concrete ring beam through the supporting pieces, the 7-shaped precast slabs and the supporting pieces can be detached at the later stage of an owner to expand the indoor space, the main structure of the building is completely reserved, and the safety of the building structure is ensured; waterproof sealing paste is filled between the side edge of the 7-shaped precast slab and the reinforced concrete ring beam and between the side edge of the 7-shaped precast slab and the main reinforced concrete beam plate, so that the sealing and waterproof performance of the side edge of the bay window is ensured.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to construction convenient window structure that wafts.
Background
With the rapid development of economy, high-rise buildings are more and more popular, the requirements of users on the quality of houses are increasingly improved, and various reconstruction requirements on bay windows are provided. The traditional bay window node is constructed as follows: the bay window high-platform part and the building main body structure adopt an integrally connected reinforced concrete structure, and the connecting structure needs to be simultaneously cast, so that the construction difficulty is high, the construction period is long, and the periodic construction operation of construction workers is inconvenient; simultaneously bring great degree of difficulty for the owner who has the transformation demand to the window that wafts, the window that wafts transformation in-process can cause building subject structural strength to reduce because of the improper construction even to arouse building structure potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provide a bay window structure convenient for construction, and has simple and reasonable structural design, and the bay window high platform part (reinforced concrete ring beam and horizontal section of the prefabricated plate in the shape of '7') and the building main body structure (main body reinforced concrete beam plate) adopt mutually separated node structures through an outer supporting wall, thereby facilitating the staged construction of the bay window structure and facilitating the periodic construction operation of construction workers; meanwhile, the 7-shaped precast slabs are detachably and fixedly connected with the reinforced concrete ring beam through the supporting pieces, the 7-shaped precast slabs and the supporting pieces can be detached at the later stage of an owner to expand the indoor space, the main structure of the building is completely reserved, and the safety of the building structure is ensured; waterproof sealing paste is filled between the side edge of the 7-shaped precast slab and the reinforced concrete ring beam and between the side edge of the 7-shaped precast slab and the main reinforced concrete beam plate, so that the sealing and waterproof performance of the side edge of the bay window is ensured.
In order to realize the above-mentioned purpose, the technical scheme of the utility model design a construction is convenient wafts window structure, including main part reinforced concrete beam slab and "7" style of calligraphy prefabricated plate, the periphery side of main part reinforced concrete beam slab up end build by laying bricks or stones have with the corresponding outer support wall in wafting window structure position, the up end of outer support wall is equipped with the reinforced concrete girt, a plurality of supports are installed to the detachable horizontal interval on the indoor side of reinforced concrete girt orientation, the last side horizontal overlap joint of "7" style of calligraphy prefabricated plate sets firmly in a plurality of the up end of support, the lower side butt of "7" style of calligraphy prefabricated plate in the up end of main part reinforced concrete beam slab, all fill waterproof sealing cream between the lateral margin of "7" style of calligraphy prefabricated plate and reinforced concrete girt and the lateral margin and main part reinforced concrete beam slab of "7" style of calligraphy prefabricated plate.
The bay window structure convenient and fast to construct has simple and reasonable structural design, and the bay window high platform part (the reinforced concrete ring beam and the horizontal section of the 7-shaped prefabricated plate) and the building main body structure (the main body reinforced concrete beam plate) adopt mutually separated node structures through the outer supporting wall, so that the bay window structure is constructed by stages, and the construction workers can construct the bay window structure periodically; meanwhile, the 7-shaped precast slabs are detachably and fixedly connected with the reinforced concrete ring beam through the supporting pieces, the 7-shaped precast slabs and the supporting pieces can be detached at the later stage of an owner to expand the indoor space, the main structure of the building is completely reserved, and the safety of the building structure is ensured; waterproof sealing paste is filled between the side edge of the 7-shaped precast slab and the reinforced concrete ring beam and between the side edge of the 7-shaped precast slab and the main reinforced concrete beam plate, so that the sealing and waterproof performance of the side edge of the bay window is ensured.
The preferable technical scheme is that the supporting piece is an angle steel, and the supporting piece is fixed on the side surface of the reinforced concrete ring beam facing the indoor through an expansion bolt. The angle steel is economic and strong in practicability, the angle steel is fixed on the side face, facing the indoor, of the reinforced concrete ring beam through the expansion bolts, the installation mode is simple, and the firmness is high.
In order to ensure the structural strength of the outer supporting wall, a further preferable technical scheme is that the thickness of the outer supporting wall is more than 200 mm.
Further preferably, the 7-shaped prefabricated plate is an ALC plate. The ALC board is a lightweight high-strength building envelope material, so that the overall rigidity and structural strength of the bay window are further ensured, the ALC board is good in economy, and the bay window structure has low manufacturing cost.
In a further preferable technical scheme, the lower end face of the upper side edge of the 7-shaped prefabricated plate is overlapped and glued and fixed on the upper end face of the supporting piece. "7" style of calligraphy prefabricated plate upper flank links firmly the mode with support piece simple, has ensured the utility model discloses the construction feasibility and the later stage of structure of wafing the window use fastness, are convenient for simultaneously owner's later stage to being under construction the transformation to the window that wafts.
Further preferably, a plurality of mounting holes are formed in the upper side edge of the 7-shaped prefabricated plate at intervals, the upper ends of the mounting holes are of a countersunk groove structure, positioning screws are vertically and fixedly welded to the upper end surfaces of the supporting pieces, the positioning screws on the supporting pieces penetrate through the mounting holes in the 7-shaped prefabricated plate in a one-to-one correspondence mode, and the supporting pieces are fixedly locked with the 7-shaped prefabricated plate through locking nuts. "7" style of calligraphy prefabricated plate upper flank links firmly the mode with support piece simple, has ensured the utility model discloses the construction feasibility and the later stage of structure of wafing the window use fastness, and the owner later stage of being convenient for simultaneously is demolishd "7" style of calligraphy prefabricated plate and is being under construction the transformation to the window that wafts to the indoor space of expansion.
Further preferably, a decorative pad is filled in the countersunk head groove structure of the 7-shaped precast slab, and the upper end face of the decorative pad is flush with the upper end face of the 7-shaped precast slab. The decorative pad plays a role in shielding the countersunk head groove structure on the 7-shaped prefabricated plate, so that the overall attractive effect of the bay window structure is ensured.
The utility model has the advantages and the beneficial effects that:
1. the bay window structure convenient and fast to construct has simple and reasonable structural design, and the bay window high platform part (the reinforced concrete ring beam and the horizontal section of the 7-shaped prefabricated plate) and the building main body structure (the main body reinforced concrete beam plate) adopt mutually separated node structures through the outer supporting wall, so that the bay window structure is constructed by stages, and the construction workers can construct the bay window structure periodically; meanwhile, the 7-shaped precast slabs are detachably and fixedly connected with the reinforced concrete ring beam through the supporting pieces, the 7-shaped precast slabs and the supporting pieces can be detached at the later stage of an owner to expand the indoor space, the main structure of the building is completely reserved, and the safety of the building structure is ensured; waterproof sealing paste is filled between the side edge of the 7-shaped precast slab and the reinforced concrete ring beam and between the side edge of the 7-shaped precast slab and the main reinforced concrete beam plate, so that the sealing and waterproof performance of the side edge of the bay window is ensured.
2. The supporting piece is an angle steel, and the supporting piece is fixed on the side face, facing the indoor, of the reinforced concrete ring beam through an expansion bolt. The angle steel is economic and strong in practicability, the angle steel is fixed on the side face, facing the indoor, of the reinforced concrete ring beam through the expansion bolts, the installation mode is simple, and the firmness is high.
3. The 7-shaped prefabricated plate is an ALC plate. The ALC board is a lightweight high-strength building envelope material, so that the overall rigidity and structural strength of the bay window are further ensured, the ALC board is good in economy, and the bay window structure has low manufacturing cost.
4. The lower end face of the upper side edge of the 7-shaped prefabricated plate is lapped and glued and fixed on the upper end face of the supporting piece. "7" style of calligraphy prefabricated plate upper flank links firmly the mode with support piece simple, has ensured the utility model discloses the construction feasibility and the later stage of structure of wafing the window use fastness, are convenient for simultaneously owner's later stage to being under construction the transformation to the window that wafts.
5. The upper side edge of the 7-shaped prefabricated plate is provided with a plurality of mounting holes at intervals, the upper ends of the mounting holes are all designed to be of a countersunk groove structure, the upper end surfaces of the supporting pieces are vertically and fixedly welded with positioning screws, the positioning screws on the supporting pieces are correspondingly penetrated in the mounting holes in the 7-shaped prefabricated plate one by one, and the supporting pieces and the 7-shaped prefabricated plate are fixedly locked through locking nuts. "7" style of calligraphy prefabricated plate upper flank links firmly the mode with support piece simple, has ensured the utility model discloses the construction feasibility and the later stage of structure of wafing the window use fastness, and the owner later stage of being convenient for simultaneously is demolishd "7" style of calligraphy prefabricated plate and is being under construction the transformation to the window that wafts to the indoor space of expansion.
6. The countersunk head groove structure of the 7-shaped prefabricated plate is also filled with a decorative pad, and the upper end surface of the decorative pad is flush with the upper end surface of the 7-shaped prefabricated plate. The decorative pad plays a role in shielding the countersunk head groove structure on the 7-shaped prefabricated plate, so that the overall attractive effect of the bay window structure is ensured.
Drawings
Fig. 1 is a schematic structural view of a bay window structure which is convenient for construction in example 1;
fig. 2 is a schematic structural view of a bay window structure which is convenient for construction in embodiment 2;
fig. 3 is a partial enlarged view at H in fig. 2.
In the figure: 1. main body reinforced concrete beam slab; 2. an outer support wall; 3. reinforced concrete ring beam; 4. 7-shaped prefabricated plates; 4-1, mounting holes; 4-2, a countersunk groove structure; 5. a support member; 6. an expansion bolt; 7. a set screw; 8. locking the nut; 9. waterproof sealing paste.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1
As shown in figure 1, the utility model relates to a bay window structure with convenient construction, which comprises a main body reinforced concrete beam slab 1 and a 7-shaped precast slab 4, an outer supporting wall 2 corresponding to the bay window structure is built on the outer peripheral side of the upper end surface of the main body reinforced concrete beam slab 1, the upper end surface of the outer supporting wall 2 is provided with a reinforced concrete ring beam 3, the side surface of the reinforced concrete ring beam 3 facing the indoor space is detachably and horizontally provided with a plurality of supporting pieces 5 at intervals, the upper side edge of the 7-shaped precast slab 4 is horizontally lapped and fixedly arranged on the upper end surfaces of the plurality of supporting pieces 5, the lower edge of the 7-shaped precast slab 4 is abutted against the upper end surface of the main body reinforced concrete beam slab 1, waterproof sealing paste 9 is filled between the side edge of the 7-shaped precast slab 4 and the reinforced concrete ring beam 3 and between the side edge of the 7-shaped precast slab 4 and the main reinforced concrete beam plate 1.
Preferably, the supporting member 5 is an angle steel, and the supporting member 5 is fixed on the side surface of the reinforced concrete ring beam 3 facing the indoor space through an expansion bolt 6.
Further preferably, the thickness of the outer supporting wall 2 is 200mm or more.
Further preferably, the 7-shaped prefabricated plate 4 is an ALC plate.
Further preferably, the lower end surface of the upper side edge of the 7-shaped prefabricated plate 4 is overlapped and glued to the upper end surface of the supporting piece 5.
The utility model relates to a construction principle of construction convenient window structure that wafts:
step 1: constructing and pouring a main body reinforced concrete beam plate 1;
step 2: after the main body reinforced concrete beam slab 1 is poured and cured to meet the strength requirement, an outer supporting wall 2 corresponding to the position of the bay window structure is built on the outer peripheral side of the upper end face of the main body reinforced concrete beam slab 1, and the thickness of the outer supporting wall 2 is more than 200 mm;
and step 3: laying a prefabricated reinforced concrete ring beam 3 on the upper end surface of the outer support wall 2, and horizontally installing a plurality of supports 5 on the side surface of the reinforced concrete ring beam 3 facing indoors at intervals through expansion bolts 6;
and 4, step 4: placing the 7-shaped precast slabs 4 on the upper end surfaces of the main body reinforced concrete beam slabs 1, enabling the 7-shaped precast slabs 4 to correspond to the bay window structure, horizontally overlapping and gluing the upper side edges of the 7-shaped precast slabs 4 on the upper end surfaces of the plurality of supporting pieces 5, and enabling the lower side edges of the 7-shaped precast slabs 4 to abut against the upper end surfaces of the main body reinforced concrete beam slabs 1;
and 5: and waterproof sealing paste 9 is filled between the side edge of the 7-shaped precast slab 4 and the reinforced concrete ring beam 3 and between the side edge of the 7-shaped precast slab 4 and the main reinforced concrete beam plate 1.
Example 2
As shown in fig. 2-3, the utility model relates to a construction is convenient structure of wafing window, with embodiment 1's difference lie in, the last flange interval of "7" style of calligraphy prefabricated plate 4 is equipped with a plurality of mounting holes 4-1, and is a plurality of the upper end of mounting hole 4-1 is all established to countersunk head groove structure 4-2, and is a plurality of the equal vertical welding of up end of support piece 5 has set firmly set screw 7, and is a plurality of set screw 7 one-to-one on the support piece 5 cross-under in mounting hole 4-1 on "7" style of calligraphy prefabricated plate 4 to fix through lock nut 8 with support piece 5 and "7" style of calligraphy prefabricated plate 4 and lock.
Preferably, a decorative pad is filled in the countersunk head groove structure 4-2 of the prefabricated plate 4 shaped like the Chinese character '7', and the upper end surface of the decorative pad is flush with the upper end surface of the prefabricated plate 4 shaped like the Chinese character '7'.
The utility model relates to a construction principle of construction convenient window structure that wafts:
step 1: constructing and pouring a main body reinforced concrete beam plate 1;
step 2: after the main body reinforced concrete beam slab 1 is poured and cured to meet the strength requirement, an outer supporting wall 2 corresponding to the position of the bay window structure is built on the outer peripheral side of the upper end face of the main body reinforced concrete beam slab 1, and the thickness of the outer supporting wall 2 is more than 200 mm;
and step 3: laying a prefabricated reinforced concrete ring beam 3 on the upper end surface of the outer support wall 2, and horizontally installing a plurality of supports 5 on the side surface of the reinforced concrete ring beam 3 facing indoors at intervals through expansion bolts 6;
and 4, step 4: dismounting locking nuts 8 on positioning screws 7 of a plurality of supporting pieces 5, placing 7-shaped prefabricated plates 4 on the upper end surfaces of main body reinforced concrete beam plates 1, enabling the 7-shaped prefabricated plates 4 to correspond to the position of a bay window structure, correspondingly sleeving mounting holes 4-1 on the upper side edges of the 7-shaped prefabricated plates 4 on the positioning screws 7 of the supporting pieces 5 one by one, adjusting the lower side edges of the 7-shaped prefabricated plates 4 to vertically abut against the upper end surfaces of the main body reinforced concrete beam plates 1, then screwing the locking nuts 8 on the positioning screws 7 on the supporting pieces 5 again, enabling the supporting pieces 5 and the 7-shaped prefabricated plates 4 to be fixedly locked, and finally placing decorative pads in countersunk head groove structures 4-2 of the 7-shaped prefabricated plates 4;
and 5: and waterproof sealing paste 9 is filled between the side edge of the 7-shaped precast slab 4 and the reinforced concrete ring beam 3 and between the side edge of the 7-shaped precast slab 4 and the main reinforced concrete beam plate 1.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a construction convenience's window structure that wafts, its characterized in that includes main part reinforced concrete beam slab (1) and "7" style of calligraphy prefabricated plate (4), outer boundary of main part reinforced concrete beam slab (1) up end builds outer support wall (2) corresponding with the window structure position that wafts, the up end of outer support wall (2) is equipped with reinforced concrete circle roof beam (3), a plurality of support piece (5) are installed to detachable horizontal interval on the indoor side of reinforced concrete circle roof beam (3) orientation, the last side horizontal overlap joint of "7" style of calligraphy prefabricated plate (4) is fixed in a plurality of the up end of support piece (5), the lower side butt of "7" style of calligraphy prefabricated plate (4) in the up end of main part reinforced concrete beam slab (1), between the side of "7" style of calligraphy prefabricated plate (4) and reinforced concrete circle roof beam (3), "7" style of calligraphy prefabricated plate (4) and main part reinforced concrete beam slab (1) between all fill waterproof sealing paste (9) ).
2. A bay window structure for facilitating construction according to claim 1, wherein said support member (5) is an angle steel, said support member (5) being secured to the side of said reinforced concrete ring beam (3) facing indoors by means of expansion bolts (6).
3. A bay window structure for facilitating construction as claimed in claim 2, wherein the thickness of the outer supporting wall (2) is 200mm or more.
4. A bay window structure for facilitating construction as claimed in claim 3, wherein said 7-shaped prefabricated slab (4) is an ALC slab.
5. A bay window structure for facilitating construction as claimed in claim 4, wherein the lower end faces of the upper side edges of said prefabricated panels (4) shaped like a letter "7" are overlapped and adhesively fixed to the upper end faces of said supporting members (5).
6. A bay window structure convenient and fast to construct as claimed in claim 4, wherein a plurality of mounting holes (4-1) are formed at intervals at the upper side edge of the 7-shaped precast slab (4), the upper ends of the mounting holes (4-1) are all designed to be countersunk structures (4-2), positioning screws (7) are fixedly welded to the upper end faces of the supporting members (5) vertically, the positioning screws (7) on the supporting members (5) are correspondingly penetrated into the mounting holes (4-1) on the 7-shaped precast slab (4) one by one, and the supporting members (5) and the 7-shaped precast slab (4) are fixedly locked through locking nuts (8).
7. A bay window structure for facilitating construction according to claim 6, wherein the countersunk structure (4-2) of the prefabricated slab (4) shaped like a Chinese character '7' is further filled with a decorative pad, and the upper end surface of the decorative pad is flush with the upper end surface of the prefabricated slab (4) shaped like a Chinese character '7'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120423955.3U CN214574610U (en) | 2021-02-26 | 2021-02-26 | Construction-convenient bay window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120423955.3U CN214574610U (en) | 2021-02-26 | 2021-02-26 | Construction-convenient bay window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214574610U true CN214574610U (en) | 2021-11-02 |
Family
ID=78317552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120423955.3U Expired - Fee Related CN214574610U (en) | 2021-02-26 | 2021-02-26 | Construction-convenient bay window structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214574610U (en) |
-
2021
- 2021-02-26 CN CN202120423955.3U patent/CN214574610U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |