CN212104516U - Combined prefabricated bay window - Google Patents
Combined prefabricated bay window Download PDFInfo
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- CN212104516U CN212104516U CN201921997710.0U CN201921997710U CN212104516U CN 212104516 U CN212104516 U CN 212104516U CN 201921997710 U CN201921997710 U CN 201921997710U CN 212104516 U CN212104516 U CN 212104516U
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- steel bar
- prefabricated
- fastening
- bay window
- side plate
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Abstract
The utility model relates to a combined prefabricated bay window, belonging to the technical field of assembly type buildings, comprising a prefabricated side plate, wherein the lower side of the prefabricated side plate is provided with a first reinforcing steel bar; the outer wall body is provided with a through hole relative to the first steel bar; the first steel bar penetrates through the hole, and the end part of the first steel bar is positioned at the inner side of the outer wall body; the inner side of the outer wall body is provided with a fastening part; the end part of the first steel bar is connected in the fastening part; the fastening part is tightly attached to the wall surface between the first steel bars on the two sides; also comprises a top plate; the top plate is provided with an assembling groove relative to the prefabricated side plate; a second steel bar is arranged in the prefabricated side plate; the top plate is provided with a positioning hole relative to the end part of the second steel bar. The utility model discloses a change relation of connection between each board and the outer wall body to change the atress mode, make the atress distribute more rationally, thereby improved the steadiness of the window that wafts greatly.
Description
Technical Field
The utility model relates to a window that wafts specifically is a modular prefabricated window that wafts belongs to assembly building technical field.
Background
The bay window has the functions of increasing the lighting and ventilation functions of house types and extending the indoor space in vision, so that the bay window is already applied to a plurality of buildings. The rising assembly type building also relates to the prefabrication of the bay window, but if the prefabricated slab of the prefabricated bay window is too thin, although the prefabricated slab is light in weight and easy to transport and lift by a crane, the bearing weight of the prefabricated slab is small, and users often sit and lie on the bay window, so that the safety is low. If the bay window precast slab is high in strength and large in thickness, although the structure is firm, the bay window precast slab is installed behind a wall body, the connection stability of the bay window precast slab cannot be guaranteed due to the fact that concrete is not poured together with a main body wall surface and a preset steel bar support is not adopted, and major safety accidents are easily caused once the connection between the bay window precast slab and the wall body is broken.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a modular prefabricated window that wafts, fixed mode is firm, and the security is strong, and the structure is firm.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows: a combined prefabricated bay window comprises a prefabricated side plate, wherein a first steel bar is arranged on the lower side of the prefabricated side plate; the outer wall body is provided with a through hole relative to the first steel bar; the first steel bar penetrates through the hole, and the end part of the first steel bar is positioned at the inner side of the outer wall body; the inner side of the outer wall body is provided with a fastening part; the end part of the first steel bar is connected in the fastening part; the fastening part is tightly attached to the wall surface between the first steel bars on the two sides; also comprises a top plate; the top plate is provided with an assembling groove relative to the prefabricated side plate; a second steel bar is arranged in the prefabricated side plate; the top plate is provided with a positioning hole relative to the end part of the second steel bar.
Preferably, the fastening part comprises a fastening seat fixedly connected to the ground; and external threads are arranged at the end parts of the first reinforcing steel bar and the second reinforcing steel bar.
Preferably, the fastening seat corresponds to each first steel bar; a rotary threaded seat A is arranged in the fastening seat; the fastening seat is fixedly arranged on the ground through a bolt.
Preferably, the rotary threaded seat A is provided with an internal thread matched with the end part of the first steel bar; the outer edge of the threaded seat is provided with a plurality of positioning screw holes in a rotating mode.
Preferably, the second steel bar is vertically arranged relative to the first steel bar; the end part of the second steel bar penetrates through the positioning hole and is exposed out of the upper part of the prefabricated side plate; the positioning hole is provided with a positioning part.
Preferably, the positioning part comprises a rotary threaded seat B; one end of the positioning part is fixedly connected to the outer wall surface through a bolt; and cement is filled between the prefabricated side plate and the assembling groove.
Preferably, the device further comprises a bottom plate; a third steel bar is arranged inside the bottom plate; the surface of the bottom plate is provided with an assembly groove for accommodating the prefabricated side plate.
Preferably, the end of the third steel bar is inserted into the fastening part.
The utility model provides a slope route of the prefabricated curb plate of fastening portion restriction further consolidates the connection of prefabricated curb plate on the whole concrete fixation that passes through of window that wafts is on the basis of the external wall body. Simultaneously, still be provided with location portion on the roof, location portion can cooperate with fastening portion, reduces the pressure of sharing fastening portion department, consolidates prefabricated curb plate jointly. The top plate is supported through the prefabricated side plate on one hand, and is tensioned inwards through the positioning part on the other hand. The pressure of the bottom plate is not fully borne by the prefabricated side plates, and part of the pressure is also borne by the fastening parts. Through the change relation of connection between each board and the outer wall body to change the atress mode, make the atress distribute more rationally, thereby improved the steadiness of bay window greatly.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic sectional view of the present invention.
Fig. 2 is an enlarged schematic view of part a.
Fig. 3 is a schematic structural view of the fastening portion.
In the figure, 1 is prefabricated curb plate, 2 is first reinforcing bar, 3 is the outer wall body, 4 is the roof, 5 is the second reinforcing bar, 6 is fastening seat, 6.1 is rotary type screw thread seat A, 6.2 is the location screw, 7 is location portion, 7.1 is rotary type screw thread seat B, 8 is the bottom plate, 9 is the bottom plate.
Detailed Description
The terms and words used in the following specification and claims are not limited to the literal meanings, but are used only by the person of the invention to enable a clear and consistent understanding of the invention. Accordingly, it will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present invention are provided for illustration only and not for the purpose of limiting the invention as defined by the appended claims and their equivalents.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number. While ordinal numbers such as "first," "second," etc., will be used to describe various components, those components are not limited herein. The term is used only to distinguish one element from another. For example, a first component could be termed a second component, and, similarly, a second component could be termed a first component, without departing from the teachings of the present inventive concept. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular forms are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, numbers, steps, operations, components, elements, or combinations thereof, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, components, elements, or groups thereof.
Terms used herein, including technical and scientific terms, have the same meaning as terms commonly understood by one of ordinary skill in the art, unless otherwise defined. It will be understood that terms defined in commonly used dictionaries have meanings that are consistent with their meanings in the prior art.
Referring to fig. 1-3, a combined prefabricated bay window comprises a prefabricated side plate 1, wherein a first steel bar 2 is arranged on the lower side of the prefabricated side plate 1; the outer wall body 3 is provided with a through hole relative to the first steel bar 2; the first steel bar 2 penetrates through the hole, and the end part of the first steel bar is positioned at the inner side of the outer wall body 3; the inner side of the outer wall body is provided with a fastening part; the end part of the first steel bar 2 is connected in the fastening part; the fastening part is tightly attached to the wall surface between the first steel bars on the two sides; also comprises a top plate 4; the top plate 4 is provided with an assembly groove relative to the prefabricated side plate 1; a second steel bar 5 is arranged in the prefabricated side plate 1; the top plate 4 is provided with a positioning hole corresponding to the end part of the second steel bar.
Specifically, during the installation of the prefabricated side panel 1, the first steel bar 2 is firstly inserted into the fastening body after penetrating through the outer wall body, and concrete is filled between the prefabricated side panel 1 and the outer wall body 3. The prefabricated side plate 1 is supported by the fastening body, the top plate 4 and the concrete filler together, so that the connection stability is ensured. And simultaneously, the utility model provides a fastening body still has pre-positioning's effect.
Furthermore, the fastening part comprises a fastening seat 6 fixedly connected to the ground; and external threads are arranged at the end parts of the first reinforcing steel bar 2 and the second reinforcing steel bar 5.
Further, the fastening seat 6 corresponds to each first reinforcement bar 2; one or more rotary threaded seats A6.1 are arranged in the fastening seat 6; the fastening seat 6 is fixedly arranged on the ground through bolts.
Specifically, in the present embodiment, a rotary screw seat 6.1 is provided at one side of the fastening opposite to the end of the first steel bar 2, and the rotary screw seat a6.1 can rotate relative to the fastening seat 6. First of all, the rotary type screw thread seat A6.1 is screwed in the end part of the first reinforcing steel bar 2, and then the fastening seat is fixed.
If the connection of the bay window is not stable enough, the bay window is broken after being inclined downwards, therefore, the first reinforcing steel bars 2 are screwed and then fastened in the seat, and even if the outer wall body 3 is cracked, the position of the prefabricated side plate 1 can be ensured not to be inclined through the fastening seat.
Furthermore, the rotary threaded seat A6.1 is provided with an internal thread matched with the end part of the first steel bar 2; the edge of the outer side of the rotary threaded seat A6.1 is provided with a plurality of positioning screw holes 6.2.
Specifically, in the process of the tilt of the bay window, although the resultant force is downward, the bay window has a separation in the horizontal direction, and therefore, the bay window also needs to be fixed in the horizontal direction, and in order to improve the stability as much as possible, although the relative rotation between the first steel bar 2 and the rotary threaded seat a6.1 is very small, in the embodiment, the fixing screw holes are still formed around the rotary threaded seat a6.1, and are fixed by bolts to avoid the rotation.
Furthermore, the second steel bars 5 are vertically arranged relative to the first steel bars 2; the end part of the second steel bar 5 penetrates through the positioning hole and is exposed out of the upper part of the prefabricated side plate 1; the positioning hole is provided with a positioning part 7.
Specifically, in this embodiment, the second reinforcing bars 5 are vertically disposed, and the end portions thereof are connected to the positioning portions 7, which are connected to the outer wall, so that the second reinforcing bars and the positioning portions 7 can share part of the weight of the prefabricated side panel, thereby reducing the load of the fastening portions.
Furthermore, the positioning part 7 comprises a rotary threaded seat B7.1; one end of the positioning part 7 is fastened and connected on the outer wall surface through a bolt; and concrete is filled between the prefabricated side plate 1 and the assembly groove.
Specifically, in this embodiment, once the prefabricated side panel 1 is inclined, the positioning portion 7 fixed to the outer wall body may perform a function of co-limitation with the fastening portion.
Further, the device also comprises a bottom plate 8; a third steel bar 9 is arranged inside the bottom plate 8; and the surface of the bottom plate 8 is provided with an assembly groove for accommodating the prefabricated side plate 1.
Furthermore, the end of the third steel bar 9 is inserted into the fastening portion.
Specifically, in the present embodiment, the third steel bar 9 in the bottom plate 8 is inserted into the fastening seat in the same manner.
All set up the assembly groove towards prefabricated curb plate 1 on bottom plate 8 and the roof 4, after prefabricated curb plate 1 accomplished the installation, bottom plate and roof 4 insert prefabricated curb plate 1's upper and lower side along the assembly groove to at assembly gap filling concrete and waterproof layer.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a modular prefabricated window that wafts, includes prefabricated curb plate (1), its characterized in that: a first steel bar (2) is arranged on the lower side of the prefabricated side plate (1); the outer wall body (3) is provided with a through hole relative to the first steel bar (2); the first steel bar (2) penetrates through the hole, and the end part of the first steel bar is positioned on the inner side of the outer wall body (3); the inner side of the outer wall body is provided with a fastening part; the end part of the first steel bar (2) is connected in the fastening part; the fastening part is tightly attached to the wall surface between the first steel bars on the two sides; also comprises a top plate (4); the top plate (4) is provided with an assembly groove relative to the prefabricated side plate (1); a second steel bar (5) is arranged in the prefabricated side plate (1); and the top plate (4) is provided with a positioning hole relative to the end part of the second steel bar.
2. A modular prefabricated bay window as claimed in claim 1, in which: the fastening part comprises a fastening seat (6) fixedly connected to the ground; and external threads are arranged at the end parts of the first reinforcing steel bar (2) and the second reinforcing steel bar (5).
3. A modular prefabricated bay window as claimed in claim 2, in which: the fastening seat (6) corresponds to each first reinforcing steel bar (2); one or more rotary threaded seats A (6.1) are arranged in the fastening seat (6); the fastening seat (6) is fixedly arranged on the ground through bolts.
4. A modular prefabricated bay window as claimed in claim 3, in which: the rotary threaded seat A (6.1) is provided with an internal thread matched with the end part of the first steel bar (2); the outer edge of the rotary threaded seat A (6.1) is provided with a plurality of positioning screw holes (6.2).
5. A modular prefabricated bay window as claimed in claim 1 or claim 2, in which: the second steel bar (5) is vertically arranged relative to the first steel bar (2); the end part of the second steel bar (5) penetrates through the positioning hole and is exposed out of the upper part of the prefabricated side plate (1); the positioning hole is provided with a positioning part (7).
6. A modular prefabricated bay window as claimed in claim 5, in which: the positioning part (7) comprises a rotary threaded seat B (7.1); one end of the positioning part (7) is fastened and connected on the outer wall surface through a bolt; and concrete is filled between the prefabricated side plate (1) and the assembling groove.
7. A modular prefabricated bay window as claimed in claim 1, in which: also comprises a bottom plate (8); a third steel bar (9) is arranged in the bottom plate (8); and the surface of the bottom plate (8) is provided with an assembly groove for accommodating the prefabricated side plate (1).
8. A modular prefabricated bay window as claimed in claim 7, in which: the end part of the third steel bar (9) is inserted into the fastening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921997710.0U CN212104516U (en) | 2019-11-19 | 2019-11-19 | Combined prefabricated bay window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921997710.0U CN212104516U (en) | 2019-11-19 | 2019-11-19 | Combined prefabricated bay window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212104516U true CN212104516U (en) | 2020-12-08 |
Family
ID=73621471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921997710.0U Active CN212104516U (en) | 2019-11-19 | 2019-11-19 | Combined prefabricated bay window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212104516U (en) |
-
2019
- 2019-11-19 CN CN201921997710.0U patent/CN212104516U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.168, Jingming street, Binjiang Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing zhuyou Zhizao Technology Co.,Ltd. Address before: No.168, Jingming street, Binjiang Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee before: Nanjing Zhongmin zhuyou Intelligent Manufacturing Technology Co.,Ltd. |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Yuanrun Construction Co., Ltd Assignor: Nanjing zhuyou Zhizao Technology Co.,Ltd. Contract record no.: X2021980010615 Denomination of utility model: A combined prefabricated floating window Granted publication date: 20201208 License type: Common License Record date: 20211015 |