CN114319653A - Heat preservation and PC structure integration coincide side fascia - Google Patents
Heat preservation and PC structure integration coincide side fascia Download PDFInfo
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- CN114319653A CN114319653A CN202111514376.0A CN202111514376A CN114319653A CN 114319653 A CN114319653 A CN 114319653A CN 202111514376 A CN202111514376 A CN 202111514376A CN 114319653 A CN114319653 A CN 114319653A
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Abstract
The invention discloses a heat preservation and PC structure integrated superposed external wall panel, which comprises cast-in-place concrete, wherein both sides of the outer wall of the cast-in-place concrete are respectively provided with precast concrete and a heat preservation plate, I type hard material connecting pieces are inserted between the precast concrete and the heat preservation plate, both ends of the I type hard material connecting pieces respectively penetrate through the precast concrete and the heat preservation plate, one side of the outer wall of the heat preservation plate is connected with II type hard material connecting pieces, one ends of the II type hard material connecting pieces penetrate through the heat preservation plate, the heat preservation plate comprises a four-side gridding cloth composite anti-cracking mortar wrapped vertical wire rock wool plate and the same type, and can be used as a heat preservation plate of an external template, and the heat preservation plate can be a single-layer heat preservation plate or a combination of more than two heat preservation plates of the same material or different materials. This kind keeps warm and PC structure integration coincide side fascia, simple structure is reasonable, and the modern design possesses better thermal insulation performance, and the installation is more firm, has higher practical value.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to an integrated superposed external wall panel with a heat preservation and PC structure.
Background
The wall plate is a building material, and is a building structure of a bearing system consisting of walls and floor plates, the bearing wall of the wall plate structure can be made of bricks, building blocks, prefabricated or cast-in-place concrete, and can be divided into three types of mixed structures, assembled large plate structures and cast-in-place wall plate structures according to different used materials and construction methods, wherein the outer wall plate is also one type of wall plate and comprises three types of front outer wall plates, gable wall plates and cornice wall plates, and the outer wall plate can be made of a single light aggregate material or a composite material.
However, when the existing external wall panel is installed and used, the structure is single, so that an effective heat preservation effect cannot be realized; in addition, when the existing external wall panel is installed, the square wood back edge support is usually used, but the construction is complicated due to the mode. Therefore, we improve the structure and propose the laminated external wall panel with integrated heat preservation and PC structure.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the heat-preservation and PC structure integrated superposed external wall panel comprises cast-in-place concrete, wherein precast concrete and a heat-preservation plate are respectively arranged on two sides of the outer wall of the cast-in-place concrete, an I-shaped hard material connecting piece is inserted between the precast concrete and the heat-preservation plate, two ends of the I-shaped hard material connecting piece respectively penetrate through the precast concrete and the heat-preservation plate, one side of the outer wall of the heat-preservation plate is connected with a II-shaped hard material connecting piece, and one end of the II-shaped hard material connecting piece penetrates through the heat-preservation plate and extends to the interior of the cast-in-place concrete.
According to a preferred technical scheme, the heat-insulation board comprises a four-side grid cloth composite anti-crack mortar wrapped vertical-filament rock wool board and heat-insulation boards which can be used as outer templates of the same type, the heat-insulation boards are used as disassembly-free outer templates, the heat-insulation boards can be single-layer heat-insulation boards or a combination of more than two heat-insulation boards which are made of the same material or different materials, and an adhesive is filled between the heat-insulation boards.
As a preferred technical scheme of the invention, the thickness of the precast concrete is 50mm, and the precast concrete is used as an inner template.
As a preferable technical scheme of the invention, the type II hard material connecting piece and the type I hard material connecting piece are made of any one of nylon materials, PVC materials, steel materials or other hard material connecting pieces.
As a preferred technical scheme of the invention, the cast-in-place concrete is internally provided with wall longitudinal ribs and wall horizontal ribs, and the wall longitudinal ribs and the wall horizontal ribs are vertical to each other.
As a preferred technical scheme of the invention, a plurality of hanging rings are symmetrically arranged on one side of the precast concrete, and the hanging rings are distributed at equal intervals.
According to a preferable technical scheme of the invention, a plurality of truss ribs are arranged in the cast-in-place concrete, and stirrups are arranged on one side, close to the truss ribs, of the cast-in-place concrete.
According to a preferable technical scheme, one end of the I-shaped hard material connecting piece is sleeved with a K-shaped stiffening plate, the K-shaped stiffening plate is located on one side inside the precast concrete, one side, close to the heat insulation board, of the I-shaped hard material connecting piece is sleeved with a gasket, and the bottom ends of the gaskets are connected with the stiffening plates at equal intervals.
The invention has the beneficial effects that:
1. the heat-preservation and PC structure integrated superposed external wall panel has the advantages that the external wall panel has the heat-preservation function through the mutual matching of the precast concrete, the heat-preservation plate, the adhesive, the knob, the I-type hard material connecting piece and the II-type hard material connecting piece, the installation is firmer, the stability, the firmness and the heat-preservation and heat-insulation properties of the external wall panel are improved through the adhesion of the adhesive to two layers or multiple layers of heat-preservation plates, the two layers or multiple layers of heat-preservation plates and the precast concrete are firmer through the twisting of the knobs at the two ends of the I-type hard material connecting piece, the positions between the precast concrete, the cast-in-place concrete and the heat-preservation plates are fixed through the positioning action of the gasket and the K-type stiffened plate, so that the movable gap among the precast concrete, the cast-in-place concrete and the heat-preservation plates is avoided, and the thickness and the size of the external wall panel are controlled through the control of the positions of the heat-preservation plates, the stability of the external wall panel is improved by inserting and fixing the II-type hard material connecting piece;
2. this kind of heat preservation and PC structure integration coincide side fascia, through the truss muscle, the combination collocation of wall body longitudinal reinforcement and wall body horizontal muscle, thereby form cast in situ concrete's inner formword, cast in situ concrete's stability has been improved, and simultaneously, installation and use through rings, the transportation installation of the side fascia of being convenient for, through using precast concrete, this side fascia that cast in situ concrete and heated board constitute, perfect the structure of wall body, and make the wall body possess stronger shock resistance, and with the cast-in-place wall body of outer heat preservation composite concrete, the temperature stress destruction of outdoor environment temperature change to the prefabricated plate production has been avoided, stable wall structure. The heat-insulation board has the advantages of simple and reasonable structure, novel design, more excellent heat-insulation performance, more stable installation and higher practical value.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a longitudinal sectional view of an integrated laminated external wall panel with a heat insulation and PC structure according to the present invention;
FIG. 2 is a cross-sectional view of an integrated laminated exterior wall panel with a heat insulating and PC structure according to the present invention;
FIG. 3 is a schematic structural view of a type I hard material connecting piece of the thermal insulation and PC structure integrated laminated external wall panel.
In the figure: 1. prefabricating concrete; 2. casting concrete in situ; 3. a thermal insulation board; 4. i type hard material connecting piece; 401. a K-type stiffener; 402. a gasket; 5. an adhesive; 6. II type hard material connecting pieces; 7. longitudinal ribs of the wall body; 8. horizontal ribs of the wall body; 9. truss ribs; 10. a hoisting ring; 11. and (5) hooping.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-3, the heat-insulating and PC structure integrated laminated external wall panel comprises cast-in-place concrete 2, precast concrete 1 and a heat-insulating board 3 are respectively arranged on two sides of the outer wall of the cast-in-place concrete 2, a type i hard material connecting piece 4 is inserted between the precast concrete 1 and the heat-insulating board 3, two ends of the type i hard material connecting piece 4 respectively penetrate through the precast concrete 1 and the heat-insulating board 3, a type ii hard material connecting piece 6 is connected to one side of the outer wall of the heat-insulating board 3, and one end of the type ii hard material connecting piece 6 penetrates through the heat-insulating board 3 and extends into the cast-in-place concrete 2.
Wherein, heated board 3 includes that four sides net cloth composite anti-crack mortar parcel vertical hair rock wool board and the heated board that can regard as the exterior sheathing of the same type constitute, and heated board 3 is as exempting from to tear open the exterior sheathing open, and heated board 3 can also be single-deck heated board or two-layer and more than with the combination of material or different material heated board, it has adhesive 5 to fill between the heated board.
The type II hard material connecting piece 6 and the type I hard material connecting piece 4 are made of any one of nylon materials, PVC materials, steel materials or other hard material connecting pieces.
Wherein, II type hard material connecting piece 6 is any one of PVC material, steel material or other hard material connecting pieces.
Wherein, 2 internally mounted of cast in situ concrete have wall body to indulge muscle 7 and wall body horizontal rib 8, and the wall body indulges muscle 7 and wall body horizontal rib 8 mutually perpendicular, indulge the cooperation of muscle 7 and wall body horizontal rib 8 through the wall body and use, improved 2 inner structure's of cast in situ concrete stability.
Wherein, a plurality of rings 10 are installed to precast concrete 1 one side symmetry, and a plurality of rings 10 equidistance distribute, use through the installation of rings 10, the transportation installation of the side fascia of being convenient for.
Wherein, 2 internally mounted of cast in situ concrete has a plurality of truss muscle 9, stirrup 11 is installed in one side that is close to truss muscle 9 to cast in situ concrete 2, through truss muscle 9, the combination collocation of muscle 7 and wall body horizontal muscle 8 is indulged to the wall body, thereby form cast in situ concrete 2's inner formword, cast in situ concrete 2's stability has been improved, cast in situ concrete 2's intensity has been improved, avoid the situation of taking place the fracture, and simultaneously, through stirrup 11's installation use, be convenient for a plurality of this side fascia realize the position and connect.
The I-shaped hard material connecting piece 4 is characterized in that one end of the I-shaped hard material connecting piece is sleeved with a K-shaped stiffening plate 401, the K-shaped stiffening plate 401 is located on one side inside the precast concrete 1, a gasket 402 is sleeved on one side, close to the heat insulation board 3, of the I-shaped hard material connecting piece 4, and the bottom ends of the gasket 402 are connected with the stiffening plates at equal intervals.
The working principle is as follows: when the heat-preservation and PC structure integrated laminated external wall panel is used, firstly, the external wall panel is moved to a designated building area, whether the structure of the external wall panel is intact is checked, after the structural integrity is ensured, the external wall panel is put into assembly for use, the external wall panel has a heat-preservation function through the mutual matching of the precast concrete 1, the heat-preservation plate 3, the adhesive 5, the knobs, the I-type hard material connecting pieces 4 and the II-type hard material connecting pieces 6, the external wall panel is more firmly installed, the heat-preservation performance of the external wall panel is improved through the adhesion of the adhesive 5 to the two layers of heat-preservation plates 3, the knobs at the two ends of the I-type hard material connecting pieces 4 are twisted, the two layers of heat-preservation plates 3 and the precast concrete 1 are more tightly fixed, and the positions of the precast concrete 1, the cast-in-place concrete 2 and the heat-preservation plates 3 are fixed through the positioning action of the K-type stiffening plates 401 and the gaskets 402, thereby avoid appearing the free gap between the three, position through control heated board 3, and then controlled this external wall plate thickness size, and it is fixed to alternate through II type hard material connecting piece 6, the stability of this external wall plate has been improved, fastness and heat preservation heat-proof quality, this kind keeps warm and PC structure integration coincide external wall plate, through truss muscle 9, the combination collocation of wall body longitudinal bar 7 and wall body horizontal muscle 8, thereby form cast in situ concrete 2's inner formword, cast in situ concrete 2's stability has been improved, and simultaneously, installation and use through rings 10, the transportation installation of the external wall plate of being convenient for. The heat-insulation board has the advantages of simple and reasonable structure, novel design, more excellent heat-insulation performance, more stable installation and higher practical value.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Heat preservation and PC structure integration coincide side fascia, including cast in situ concrete (2), its characterized in that, cast in situ concrete (2) outer wall one side is equipped with precast concrete (1) and heated board (3) respectively, it has I type hard material connecting piece (4) to alternate between precast concrete (1) and heated board (3), precast concrete (1) and heated board (3) are run through respectively to the both ends of I type hard material connecting piece (4), heated board (3) outer wall one side is connected with II type hard material connecting piece (6), the one end of II type hard material connecting piece (6) runs through heated board (3) to extend to the inside of cast in situ concrete (2).
2. The heat-preservation and PC structure integrated laminated external wall panel according to claim 1, wherein the heat-preservation panel (3) comprises a four-side grid cloth composite anti-crack mortar wrapped vertical-filament rock wool panel and heat-preservation panels of the same type capable of serving as external templates, the heat-preservation panel (3) serves as a disassembly-free external template, the heat-preservation panel (3) can also be a single-layer heat-preservation panel or a combination of two or more heat-preservation panels of the same material or different materials, and an adhesive (5) is filled between the heat-preservation panels.
3. The insulating and PC structural integrated laminated external wall panel according to claim 1, wherein the thickness of the precast concrete (1) is 50mm, and the precast concrete (1) is used as an internal formwork.
4. The thermal insulation and PC structure integrated laminated external wall panel according to claim 1, wherein the type II hard material connecting piece (6) and the type I hard material connecting piece (4) are made of any one of nylon, PVC, steel or other hard material connecting pieces.
5. The heat-preservation and PC structure integrated laminated external wall panel as claimed in claim 1, wherein the cast-in-place concrete (2) is internally provided with a longitudinal wall rib (7) and a horizontal wall rib (8), and the longitudinal wall rib (7) and the horizontal wall rib (8) are perpendicular to each other.
6. The thermal insulation and PC structure integrated laminated external wall panel as claimed in claim 1, wherein a plurality of hanging rings (10) are symmetrically installed on one side of the precast concrete (1), and a plurality of hanging rings (10) are distributed at equal intervals.
7. The thermal insulation and PC structure integrated laminated external wall panel according to claim 1, wherein a plurality of truss ribs (9) are installed inside the cast-in-place concrete (2), and stirrups (11) are installed on one side of the cast-in-place concrete (2) close to the truss ribs (9).
8. The heat-insulating and PC structure integrated laminated external wall panel according to claim 1, wherein one end of the I-shaped hard material connecting piece (4) is sleeved with a K-shaped stiffening plate (401), the K-shaped stiffening plate (401) is positioned on one side of the interior of the precast concrete (1), one side of the I-shaped hard material connecting piece (4) close to the heat-insulating board (3) is sleeved with a gasket (402), and the bottom ends of the gasket (402) are connected with stiffening plates at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111514376.0A CN114319653A (en) | 2021-12-13 | 2021-12-13 | Heat preservation and PC structure integration coincide side fascia |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111514376.0A CN114319653A (en) | 2021-12-13 | 2021-12-13 | Heat preservation and PC structure integration coincide side fascia |
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| Publication Number | Publication Date |
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| CN114319653A true CN114319653A (en) | 2022-04-12 |
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| CN202111514376.0A Pending CN114319653A (en) | 2021-12-13 | 2021-12-13 | Heat preservation and PC structure integration coincide side fascia |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203795663U (en) * | 2014-03-07 | 2014-08-27 | 北方工业大学 | Composite shear wall with self-heat-preservation function |
| WO2018161732A1 (en) * | 2017-03-07 | 2018-09-13 | 刁宏伟 | Laminated plate-type sandwich insulation shear wall with tie bolts and installation method thereof |
| CN211286082U (en) * | 2019-11-28 | 2020-08-18 | 上海中森建筑与工程设计顾问有限公司 | Heat-insulation connecting limiting assembly for prefabricated laminated outer wall |
| CN214144224U (en) * | 2020-09-11 | 2021-09-07 | 嘉和住工(沈阳)预制构件制造有限公司 | Composite heat-preservation disassembly-free template superposed shear wall |
| CN216810447U (en) * | 2021-12-13 | 2022-06-24 | 正方利民（天镇）建筑工业化有限公司 | Heat preservation and PC structure integration coincide side fascia |
-
2021
- 2021-12-13 CN CN202111514376.0A patent/CN114319653A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203795663U (en) * | 2014-03-07 | 2014-08-27 | 北方工业大学 | Composite shear wall with self-heat-preservation function |
| WO2018161732A1 (en) * | 2017-03-07 | 2018-09-13 | 刁宏伟 | Laminated plate-type sandwich insulation shear wall with tie bolts and installation method thereof |
| CN211286082U (en) * | 2019-11-28 | 2020-08-18 | 上海中森建筑与工程设计顾问有限公司 | Heat-insulation connecting limiting assembly for prefabricated laminated outer wall |
| CN214144224U (en) * | 2020-09-11 | 2021-09-07 | 嘉和住工(沈阳)预制构件制造有限公司 | Composite heat-preservation disassembly-free template superposed shear wall |
| CN216810447U (en) * | 2021-12-13 | 2022-06-24 | 正方利民（天镇）建筑工业化有限公司 | Heat preservation and PC structure integration coincide side fascia |
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