CN110080457B - External wall panel and vertical connection structure - Google Patents
External wall panel and vertical connection structure Download PDFInfo
- Publication number
- CN110080457B CN110080457B CN201910489690.4A CN201910489690A CN110080457B CN 110080457 B CN110080457 B CN 110080457B CN 201910489690 A CN201910489690 A CN 201910489690A CN 110080457 B CN110080457 B CN 110080457B
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- rigid plate
- embedded
- top surface
- insulation layer
- inner page
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- 238000009413 insulation Methods 0.000 claims abstract description 16
- 210000001503 joint Anatomy 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4114—Elements with sockets
- E04B1/4121—Elements with sockets with internal threads or non-adjustable captive nuts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4157—Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
- E04C2/2885—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material with the insulating material being completely surrounded by, or embedded in, a stone-like material, e.g. the insulating material being discontinuous
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Panels For Use In Building Construction (AREA)
- Building Environments (AREA)
Abstract
本发明涉及一种外挂墙板及竖向连接结构，包括依次叠合的外页、保温层和内页，所述保温层的顶面高于内页的顶面，所述内页的底面高于保温层的底面；所述内页的底部预埋有多个沿内页宽度方向分布的第一预埋件，所述第一预埋件具有第一刚性板，所述第一刚性板的底面与内页的底面位于同一平面上；所述内页的内壁固定有若干连接件，所述连接件具有朝内页内侧水平延伸的第二刚性板，所述第二刚性板与内页顶面的距离小于第二刚性板与内页底面的距离。本发明的外挂墙板结构简单，可利用自重与相关梁形成稳固连接结构，且形成的连接结构机械强度大，满足结构设计要求，具有无级调节能力，避免外挂墙板等预制件本身尺寸误差对安装带来的不利影响，便于操作。
The present invention relates to an external wall panel and a vertical connection structure, comprising an outer page, an insulation layer and an inner page stacked in sequence, wherein the top surface of the insulation layer is higher than the top surface of the inner page, and the bottom surface of the inner page is higher than the bottom surface of the insulation layer; the bottom of the inner page is pre-embedded with a plurality of first embedded parts distributed along the width direction of the inner page, the first embedded part has a first rigid plate, and the bottom surface of the first rigid plate and the bottom surface of the inner page are located on the same plane; the inner wall of the inner page is fixed with a plurality of connecting parts, the connecting part has a second rigid plate extending horizontally toward the inner side of the inner page, and the distance between the second rigid plate and the top surface of the inner page is smaller than the distance between the second rigid plate and the bottom surface of the inner page. The external wall panel of the present invention has a simple structure, and can form a stable connection structure by using its own weight and related beams, and the formed connection structure has a large mechanical strength, meets the structural design requirements, has stepless adjustment capability, avoids the adverse effects of the size error of the prefabricated parts such as the external wall panel itself on the installation, and is easy to operate.
Description
Technical Field
The invention relates to an externally hung wallboard and a vertical connecting structure, and belongs to the technical field of assembly type buildings.
Background
The external wall panel mainly plays a role in peripheral protection and decoration in the main structure. The insulation structure formed by the external wall panels is generally a sandwich insulation board (sandwich board), and generally comprises an outer sheet, an inner sheet and an insulation layer sandwiched between the outer sheet and the inner sheet. The external wall panel is a dead weight component, and is only subjected to load applied to the external wall panel, including dead weight, wind load, earthquake load and load in a construction stage, without considering load and action borne by the main body structure.
When the external wall board is installed on site, the whole stress of the external wall board needs to be concentrated on the supporting beams at the lower layer. There are two methods currently in common use. The specific method comprises the following steps:
The first method is that the inner page of the externally hung wallboard protrudes inwards to form a block body which is placed on the beam and is connected with the beam through a connecting piece, thus affecting the decoration of residents and the beauty;
The second method is that a connecting piece is embedded at the lower end of an inner leaf of the externally hung wallboard, one end of the connecting piece is embedded in the inner leaf, the other end of the connecting piece extends out to Liang Suo side and is embedded in bearing components such as a beam in a cast-in-situ mode, so that the structure of the bearing components such as the beam is complicated, and the production is inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, one of the purposes of the invention is to provide a novel externally hung wallboard which has a simple structure and is easy to manufacture, and the other purpose of the invention is to provide a vertical connecting structure so as to realize stable installation of the externally hung wallboard.
In order to solve the technical problems, the technical scheme of the invention is as follows:
The outer wall plate comprises an outer page, an insulating layer and an inner page which are sequentially overlapped, the top surface of the insulating layer is higher than the top surface of the inner page, the bottom surface of the inner page is higher than the bottom surface of the insulating layer, a plurality of first embedded parts distributed along the width direction of the inner page are embedded in the bottom of the inner page, the first embedded parts are provided with first rigid plates, the bottom surfaces of the first rigid plates and the bottom surfaces of the inner page are located on the same plane, a plurality of connecting pieces are fixed on the inner wall of the inner page, the connecting pieces are provided with second rigid plates horizontally extending towards the inner side of the inner page, and the distance between the second rigid plates and the top surface of the inner page is smaller than the distance between the second rigid plates and the bottom surfaces of the inner page.
Therefore, when the external hanging wallboard is mounted between the upper beam and the lower beam, after being hoisted in place, the second rigid plate can be fixed to the bottom surface of the beam with the upper position, at the moment, the external hanging wallboard part below the connecting piece has a tendency of inward deflection because the distance between the second rigid plate and the top surface of the inner page is smaller than the distance between the second rigid plate and the bottom surface of the inner page, and when the bottom surface of the inner page is directly or indirectly abutted with the top surface of the beam with the lower position, the external hanging wallboard is supported, and excessive deflection of the external hanging wallboard is prevented, so that the external hanging wallboard is stably mounted between the two beams.
Further, the connecting piece is also provided with a third rigid plate which is mutually perpendicular to the second rigid plate and integrally connected with the second rigid plate, and the third rigid plate is fixed on the inner wall of the inner page. Preferably, the third rigid plate is located below the second rigid plate.
Further, a first connecting sleeve for fixing the third rigid plate is embedded in the inner page, so that the connecting piece is convenient to install.
Further, the top surface of the first rigid plate is fixed with a plurality of first extending legs extending upwards, so that the connection strength of the first rigid plate and the inner page is improved, the stress is also favorably dispersed, and the stress is prevented from concentrating near the first rigid plate after the first rigid plate is installed in place.
A vertical connecting structure is used for connecting up and down adjacent 2 beams with the externally hung wallboard, wherein Liang Ji which is arranged relatively upwards is a first beam, a beam which is arranged relatively downwards is a second beam, the outer side face of the beam is provided with a protruding portion which is integrally connected with the beam and extends outwards, the top face of the protruding portion is flush with the top face of the beam, a second embedded part matched with the first embedded part is embedded in the protruding portion, the second embedded part is provided with a fourth rigid plate and a sleeve which is vertically arranged and is provided with an opening at the top, internal threads are arranged in the sleeve, the fourth rigid plate is flush with the top face of the protruding portion, the fourth rigid plate is provided with a mounting hole which is coaxial with the sleeve, the top face of an internal page is positioned below the protruding portion of the first beam, the second rigid plate is fixed on the bottom face of the first beam, a first bolt is arranged in the sleeve on the second beam, and the first bolt is abutted with the first rigid plate.
The protruding portion is arranged, so that a stepped structure is formed on the outer side portion of the beam, and the stepped structure can be matched with the stepped structure on the top of the externally hung wallboard by reasonably planning the size of the protruding portion in the vertical direction. The stepless regulation can be realized to the positional relationship between first bolt and the sleeve, and accessible first bolt screws in the regulation of degree for interior page bottom surface smoothly with first bolt butt, and then realize bottom sprag. After the first beam is hoisted in place, the second rigid plate can be fixed on the bottom surface of the first beam, and then the tightness degree of the first bolt on the second beam is adjusted, so that the first bolt is abutted with the first rigid plate, and the externally hung wallboard is parallel to the vertical direction, so that the first beam is installed in place.
In order to improve the connection strength of the fourth rigid plate and the protruding part and further disperse stress, the bottom surface of the fourth rigid plate is connected with a plurality of second extending legs which extend downwards.
Further, the bottom surface of the first rigid plate is provided with a groove, the groove extends along the direction perpendicular to the heat insulation layer, and the first bolt stretches into the groove. Therefore, the freedom degree of the external wall panel relative to the beam in the length direction of the beam can be limited, so that the freedom degrees of the external wall panel in the front-back, left-right and up-down directions are limited, and the stability of the external wall panel is further improved.
Optionally, the bottom surface of the first rigid plate is welded with a U-shaped steel bar to form a groove, and preferably, the opening of the U-shaped steel bar faces to the inner side of the inner page plate.
Further, the first bolt is sleeved with the nut, and the bottom surface of the nut is abutted against the corresponding fourth rigid plate, so that stress concentration at the junction of the first bolt, the fourth rigid plate and the outside can be avoided, and the bearing capacity of the first bolt is improved.
Further, a third embedded part is embedded in the first beam, and the second rigid plate is fixedly connected with the first beam through the third embedded part. Optionally, the second rigid plate is welded or connected with the third embedded part through a fastener.
Further, concrete is poured between the first rigid plate and the fourth rigid plate, so that an integral structure is formed and oxidization is prevented.
The externally hung wallboard disclosed by the invention has a simple structure, can form a stable connection structure by utilizing dead weight and related beams, has high mechanical strength, meets the structural design requirement, has stepless adjustment capability, can avoid the adverse effect on installation caused by the dimensional errors of prefabricated members such as the externally hung wallboard, and is convenient to operate. In addition, the external shape structure of the externally hung wallboard and the externally hung beam of the connecting structure has no influence, is convenient for factory production and field cast-in-situ, and has no influence on the decoration of later households.
Drawings
Fig. 1 is a cross-sectional view (in the vertical direction) of the junction of a cladding panel and a beam according to a first embodiment of the present invention.
Fig. 2 is a schematic structural view of a first embedded part and a second embedded part according to a first embodiment of the present invention in a state of abutting with a first bolt.
Fig. 3 is a top view of a first embedment in accordance with a first embodiment of the invention.
Fig. 4 is a vertical cross-sectional view of a first embedment in accordance with a first embodiment of the invention.
Fig. 5 is a cross-sectional view (in the vertical direction) of a connection structure of an external wall panel according to a first embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to examples. It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other. For convenience of description, the words "upper", "lower", "left" and "right" are used hereinafter to denote only the directions corresponding to the upper, lower, left, and right directions of the drawings, and do not limit the structure.
As shown in fig. 1 to 5, the externally hung wallboard comprises an outer sheet 1, an insulating layer 2 and an inner sheet 3 which are sequentially overlapped, wherein the top surface of the insulating layer 2 is higher than the top surface of the inner sheet 3, the bottom surface of the inner sheet 3 is higher than the bottom surface of the insulating layer 2, the top surface of the outer sheet 1 is lower than the top surface of the insulating layer 2, the bottom surface of the outer sheet is lower than the bottom surface of the insulating layer, a plurality of first embedded parts 8 distributed along the width direction of the inner sheet 3 are embedded in the bottom of the inner sheet 3, the first embedded parts 8 are provided with first rigid plates 801, the bottom surface of the first rigid plates 801 and the bottom surface of the inner sheet 3 are positioned on the same plane, a plurality of connecting pieces 14 are fixed on the inner wall of the inner sheet 3, the connecting pieces 14 are provided with second rigid plates 1401 horizontally extending towards the inner side of the inner sheet, and the distance between the second rigid plates and the top surface of the inner sheet is smaller than the distance between the second rigid plates and the bottom surface of the inner sheet.
The connecting member 14 further has a third rigid plate 1402 which is perpendicular to and integrally connected with the second rigid plate 1401, and is fixed to the inner wall of the inner sheet. Preferably, the third rigid plate is located below the second rigid plate.
The first connecting sleeve 16 for fixing the third rigid plate is embedded in the inner page. The second bolt 19 passes through the polytetrafluoroethylene sliding gasket 18, the third rigid plate 1402 and the steel gasket 17 in sequence to be connected with the first connecting sleeve, so that the third rigid plate is fixed on the inner page.
A plurality of first legs 802 extending upward are fixed to the top surface of the first rigid plate 801.
The outer sheet 1, the heat preservation layer 2 and the inner sheet 3 are connected by a plurality of glass fiber connectors 11.
The heat preservation layer 2 is divided into a first section, a second section and a third section from top to bottom, the thickness of the first section is smaller than that of the second section, the thickness of the third section is smaller than that of the second section, the top surface of the inner page is flush with the top surface of the second section, the inner page is divided into a section A and a section B from top to bottom, the top surface of the section A is flush with the top surface of the second section, the thickness of the section A is smaller than that of the section B, and the outer side surface of the section B extends to the inner side surface of the third section. Therefore, the first embedded part can be conveniently arranged, and the upper end part of the externally hung wallboard can be conveniently matched with the protruding part of the beam.
A vertical connecting structure is used for connecting up and down adjacent 2 beams 4 with the externally hung wallboard, liang Ji, which are positioned relatively above the 2 beams 4, are first beams, liang Ji, which are positioned relatively below the 2 beams, are second beams, the outer side faces of the beams 4 are provided with protruding parts 20 which are integrally connected with the beams and extend outwards, the top faces of the protruding parts 20 are flush with the top faces of the beams, second embedded parts 7 matched with the first embedded parts are embedded in the protruding parts 20, the second embedded parts 7 are provided with fourth rigid plates 701 and sleeves 703 which are vertically arranged and are provided with top openings, internal threads are arranged in the sleeves, the fourth rigid plates are flush with the top faces of the protruding parts, the fourth rigid plates are provided with mounting holes 704 which are coaxial with the sleeves, the top faces of the inner pages 3 are positioned below the protruding parts of the first beams, the second rigid plates 1401 are fixed on the bottom faces of the first beams, first bolts 9 are mounted in the sleeves on the second beams, and the first bolts 9 are abutted against the first rigid plates 801. The gap between the inner page and the first beam is provided with a foaming concrete layer 12, and the inner page is provided with a plurality of second connecting sleeves 13 positioned above the connecting pieces for enhancing the connection strength of the foaming concrete layer 12 and the inner page. The bulge is a strip-shaped structure with a rectangular cross section and is integrally formed with the beam, a plurality of longitudinal steel bars extending along the length direction of the bulge and a plurality of transverse steel bars extending along the width direction of the bulge are arranged in the bulge, and the transverse steel bars extend into the beam.
The outer sheets and the heat insulation layers of the upper and lower adjacent external wallboards are mutually abutted. The lower end of the external wall panel is of a ladder-shaped structure gradually rising from outside to inside, the weather-proof effect of the gap between the adjacent external wall panels is better, and the fine adjustment of the inclination degree of the external wall panel can be realized in the convenient installation process.
The bottom surface of the fourth plate 701 is connected to a plurality of downwardly extending second legs 702.
The bottom surface of the first rigid plate 801 is provided with a groove 21, the groove extends along the direction perpendicular to the heat insulation layer, and the first bolt 9 extends into the groove. Optionally, a U-shaped reinforcing bar is welded to the bottom surface of the first rigid plate 801 to form the groove 21.
The first bolt 9 is sleeved with a nut 10, and the bottom surface of the nut 10 abuts against the corresponding fourth rigid plate 701.
The first beam is embedded with a third embedded part 15, and the second rigid plate 1401 is fixedly connected with the first beam through the third embedded part. Optionally, the third embedded part 15 is a hafen groove, a hafen bolt is arranged in the hafen groove, a hole is formed in the second rigid plate, the Ha Fen bolt passes through the hole and is fixed relative to the second rigid plate through a nut, and the distance between the hafen groove and the outer side face of the beam is 100mm. As another alternative, the third embedded part 15 has a fifth rigid plate, the bottom surface of the fifth rigid plate is flush with the bottom surface of the beam, the top surface of the fifth rigid plate is connected with a plurality of third extending legs, and the second rigid plate is welded with the fifth rigid plate.
Each embedded part is made of steel.
Concrete is poured between the first rigid plate 801 and the fourth rigid plate 701. Alternatively, concrete may be poured between the first rigid plate 801 and the fourth rigid plate 701 when the floor layer 6 is laid on the precast floor slabs 5.
The foregoing examples are set forth in order to provide a more thorough description of the present application and are not intended to limit the scope of the application, and various modifications of the application, which are equivalent to those skilled in the art upon reading the present application, will fall within the scope of the application as defined in the appended claims.
Claims (8)
1. A vertical connecting structure is used for connecting 2 upper and lower adjacent beams (4) with an externally hung wallboard, wherein Liang Ji relatively upper beams in the 2 upper beams (4) are first beams, the relatively lower beams are second beams, the externally hung wallboard comprises an outer sheet (1), a heat insulation layer (2) and an inner sheet (3) which are sequentially overlapped, the vertical connecting structure is characterized in that the top surface of the heat insulation layer (2) is higher than the top surface of the inner sheet (3), the bottom surface of the inner sheet (3) is higher than the bottom surface of the heat insulation layer (2), the top surface of the outer sheet (1) is lower than the top surface of the heat insulation layer (2), the bottom surface of the outer sheet (1) is lower than the bottom surface of the heat insulation layer (2), a plurality of first embedded parts (8) distributed along the width direction of the inner sheet (3) are embedded at the bottom of the inner sheet (3), the first embedded parts (8) are provided with first rigid plates (801), the bottom surfaces of the first rigid plates (801) are higher than the bottom surfaces of the inner sheets (3), the top surfaces of the inner sheets (3) are located on the same plane, the inner surfaces of the inner sheets (4) are located at the same distance from the inner sheet (14) and extend to the inner side (20), the top surface of the protruding portion (20) is flush with the top surface of the beam, a second embedded part (7) matched with the first embedded part is embedded in the protruding portion (20), the second embedded part (7) is provided with a fourth rigid plate (701) and a sleeve (703) which is vertically arranged and is provided with an opening at the top, internal threads are arranged in the sleeve, the fourth rigid plate is flush with the top surface of the protruding portion, a mounting hole (704) which is coaxial with the sleeve is formed in the fourth rigid plate, the top surface of the inner page (3) is located below the protruding portion of the first beam, the second rigid plate (1401) is fixed to the bottom surface of the first beam, a first bolt (9) is mounted in the sleeve, the first bolt (9) is in butt joint with the first rigid plate (801), the first bolt (9) is sleeved with a nut (10), the bottom surface of the nut (10) is in butt joint with the corresponding fourth rigid plate (701), and the outer pages and heat insulation layers of the upper and lower adjacent wall plates are in butt joint with each other.
2. The vertical connection according to claim 1, wherein the bottom surface of the fourth rigid plate (701) is connected with a plurality of downwardly extending second legs (702).
3. The vertical connection according to claim 1, characterized in that the bottom surface of the first rigid plate (801) has grooves extending in a direction perpendicular to the insulation layer, into which grooves the first bolts (9) extend.
4. The vertical connection structure according to claim 1, characterized in that a third embedded part (15) is embedded in the first beam, and the second rigid plate (1401) is fixedly connected with the first beam through the third embedded part.
5. The vertical connection according to claim 1, characterized in that concrete is poured between the first rigid plate (801) and the fourth rigid plate (701).
6. The vertical connection according to claim 1, characterized in that the connection (14) also has a third rigid plate (1402) mutually perpendicular and integrally connected to the second rigid plate (1401), said third rigid plate being fixed to the inner wall of the inner leaf.
7. The vertical connection according to claim 1, characterized in that the inner leaf is pre-embedded with a first connection sleeve (16) for fixing a third rigid plate.
8. The vertical connection according to any one of claims 1, 6, 7, wherein a plurality of upwardly extending first legs (802) are secured to the top surface of the first rigid plate (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489690.4A CN110080457B (en) | 2019-06-06 | 2019-06-06 | External wall panel and vertical connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489690.4A CN110080457B (en) | 2019-06-06 | 2019-06-06 | External wall panel and vertical connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110080457A CN110080457A (en) | 2019-08-02 |
| CN110080457B true CN110080457B (en) | 2025-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910489690.4A Active CN110080457B (en) | 2019-06-06 | 2019-06-06 | External wall panel and vertical connection structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN110080457B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236529B (en) * | 2020-02-25 | 2020-09-15 | 南京长江都市建筑设计股份有限公司 | Prefabricated mutually-buckled type externally-hung heat-insulation wallboard system and installation method |
| CN112211298A (en) * | 2020-10-30 | 2021-01-12 | 远大住宅工业（天津）有限公司 | Upper and lower connected node of prefabricated module |
| CN116950289B (en) * | 2023-07-25 | 2024-01-16 | 秦皇岛市政建材集团有限公司 | Passive PC external wall panel connecting structure with building modeling and mounting method |
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| CN205976150U (en) * | 2016-05-31 | 2017-02-22 | 中民筑友科技投资有限公司 | Side fascia installation node |
| CN210316199U (en) * | 2019-06-06 | 2020-04-14 | 呼和浩特市中朵兴泰远大建筑工业有限公司 | Externally-hung wallboard and vertical connecting structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2620153B1 (en) * | 1987-03-31 | 1990-01-12 | Saret | CONSTRUCTION PANEL, ESPECIALLY CLADDING PANEL, WITH INTEGRATED THERMAL INSULATION |
| GB8822562D0 (en) * | 1988-09-26 | 1988-11-02 | Larsen P W | Prefabricated building |
| JP4545179B2 (en) * | 2007-09-11 | 2010-09-15 | 株式会社ツヅキ | Exterior insulation method for building and reinforcing metal fittings for bolts |
| US20120144765A1 (en) * | 2008-09-08 | 2012-06-14 | Leblang Dennis | Structural Insulating Core Wall With A Reverse Lip Channel |
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