US20080236086A1 - Cavity Wall - Google Patents

Cavity Wall Download PDF

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Publication number
US20080236086A1
US20080236086A1 US12/032,840 US3284008A US2008236086A1 US 20080236086 A1 US20080236086 A1 US 20080236086A1 US 3284008 A US3284008 A US 3284008A US 2008236086 A1 US2008236086 A1 US 2008236086A1
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Prior art keywords
wall
frame bar
wall body
cavity wall
bars
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Abandoned
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US12/032,840
Inventor
Yongsheng Huang
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Individual
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Individual
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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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
    • E04B2/7457—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling with wallboards attached to the outer faces of the posts, parallel to the partition

Definitions

  • the present invention relates to a cavity wall for buildings, more particularly it relates to a new cavity wall with lightweight, low cost, good decorative effect, convenient demolishing and building mode.
  • the wall body of the conventional buildings is built basically by laying fire brick, mud brick, cement block, ash and sand brick, cement air brick, or concrete air brick.
  • the fabrication and construction costs for these kind of wall bodies are always high, non-ornamental in appearance, bad in decorative effective, and difficult to install water pipes, electric apparatus, gas apparatus. Furthermore, the walls built in this manner can not be demolished easily, and the demolished wall bricks can hardly be reused.
  • the aim of the present invention is to eliminate the defects such as high cost, bad decorative effect, inconvenient demolishing and building mode of the conventional cavity wall, and provide a new cavity wall with a cavity structure completely.
  • the cavity wall of the present invention includes wall body frames and wall panels, the wall body frame and the wall panels are connected together fixedly by bond or connection elements; the wall body frame including:
  • one or more middle frame bar fixed uprightly between the top frame bar and the bottom frame bar.
  • one or more middle frame bars are arranged between the top frame bars and the bottom frame bars.
  • one or more through holes are disposed in the middle frame bars.
  • projections are formed on the upper part and lower part of the middle frame bar, grooves and groove passages communicated each other are formed in the top frame bar and the bottom frame bar at locations corresponding to projections of the middle frame bars.
  • two wall panels are disposed oppositely on the wall frames.
  • each wall panel can be made from many small wall panels.
  • the top frame bar and the bottom frame bar can be disposed between said two wall panels, and can also be disposed on the upper part or the lower part of the wall panel.
  • said wall panel can be made of inorganic glass steel plate, ammonium phosphate cement, magnesium phosphate cement, magnesium oxygen cement, pottery and porcelain, stone etc.
  • some through holes are formed in the top frame bars and the bottom frame bars.
  • the wall body of the present invention can be demolished and rebuilt easily, and the demolished materials can be reused and thereby saving resource.
  • a hollow structure of the cavity wall of the present invention can facilitate the installation of the water pipes, electric wires, gas pipes etc.
  • Some home facilities such as wardrobes, book shelves, shoes cabinet, document cases, safe box, household appliances, puddle, water tank, can be disposed inside the wall, and the space inside a room can be used fully.
  • Functional material can be filled inside the wall body to adjust temperature, humidity and noise in the room.
  • FIG. 1 is a structural illustrative view of the cavity wall of the present invention
  • FIGS. 2 a , 2 b , 2 c , 2 d and 2 e are structural illustrative views of the middle frame bars of the present invention.
  • FIGS. 3 a , 3 b , 3 c , 3 d , 3 e and 3 f are structural illustrative views of the top frame bars and the bottom frame bars of the present invention.
  • FIG. 4 is an illustrative view of assembly of the wall panels
  • FIGS. 5 a , 5 b , 5 c and 5 d are cutaway illustrative view of corresponding locations of the top frame bars, the bottom frame bars and the wall panels.
  • the cavity wall includes a top frame bar 1 , a bottom frame bar 2 , middle frame bars 3 and wall panels 4 .
  • the top frame bar 1 , the bottom frame bar 2 , and the middle frame bars 3 form a wall body frame.
  • the top frame bar 1 , the bottom frame bar 2 are fixed on a ceiling or ground respectively, the middle frame bars stand vertically between the top frame bar 1 and the bottom frame bar.
  • the middle frame bars 3 can be connected fixedly to the top frame bar 1 and the bottom frame bar 2 by connection elements.
  • the connection mode in the embodiment can be seen in FIGS. 2 a , 2 b , 2 c , 2 d , 2 e and FIGS. 3 a , 3 b , 3 c , 3 d , 3 e and 3 f.
  • FIG. 2 a is a main view of a middle frame bar
  • FIGS. 2 b , 2 c , 2 d , 2 e are top views of the middle frame bar.
  • FIG. 3 a is a main view of a top frame bar
  • FIG. 3 b is a front view of a bottom frame bar
  • 3 c , 3 d , and 3 e are possible top views of the bottom frame bar.
  • Some projections 5 are formed on the upper part and lower part of the middle frame bars 3 , some grooves 6 and groove passages 7 communicated each other are formed in the top frame bar and the bottom frame bar, the depth of the grooves 6 and the groove passages 7 is less than the thickness of the top frame bar and the bottom frame bar.
  • the groove passages 7 are opened in the sidewalls of the top frame bar and the bottom frame bar.
  • the projections 5 , the grooves 6 and the groove passages 7 may be adopted in various shapes if only the shapes of the projections correspond to the shapes of the grooves. Some shapes are adopted in the embodiment, see FIGS. 2 b , 2 c , 2 d , 3 c , 3 d , 3 e, 3 f.
  • Each middle frame bar is disposed with some through holes 8 for installing water pipes, electric wires, gas pipes and other installations.
  • the wall panels 4 and the wall body frame are connected together fixedly by adhesive or connection elements. Some wall panels 4 are connected to the two walls on the wall body frame respectively, one wall can be made from a whole wall panel or several wall panels. As it is shown in FIG. 4 , in this embodiment, the wall is formed by fixing and connecting three wall panels 41 , 42 , 43 to the wall body frame.
  • the wall panel can be made of inorganic glass steel plate, ammonium phosphate cement, magnesium phosphate cement, magnesium oxygen cement, pottery and porcelain, or stone and etc.
  • the wall panel can be disposed with carve patterns, plan patterns, carve patterns put together, plan patterns put together.
  • the wall panel can be sprayed and coated, molded, stick with wallpaper, shaved, plated with color film.
  • the wall panels can be transparent, translucent, and opaque.
  • one or more wall panels can be also disposed between said two wall panels
  • one or more middle frame bars can be disposed between two adjacent wall panels.
  • the wall panels, the top frame bars, the bottom frame bars and the middle frame bars are connected fixedly each other.
  • FIGS. 5 a , 5 b , 5 c and 5 d are cutaway illustrative views showing the positioning of the top frame bars, the bottom frame bars and the wall panels.
  • the top frame bars and the bottom frame bars can be disposed between said two wall panels, the top frame bars, the bottom frame bars are therefore can not be seen from the side.
  • the top frame bars, the bottom frame bars can also be disposed on the upper part or the lower part of the wall panel, in this case, the side walls of the top frame bars, the bottom frame bars locate on a same level with the wall panels.
  • the sidewalls of the top frame bars, the bottom frame bars can be disposed with patterns such as decorative patterns or carve patterns, and some through holes are formed in the top frame bars and the bottom frame bars.
  • the present invention can save the building material and the construction cost can shorten building time largely.
  • the wall body of the present invention can be demolished and built easily, and the demolished materials can be reused and thereby saving resource.
  • the cavity can be disposed in it with install water pipes, electric apparatus, gas apparatus, and pipes etc.
  • Some articles such as chest, bookcase, shoes case, document case, safe box, household appliance, puddle, water tank, can be disposed inside the wall, and the space inside a room can be used fully.
  • Functional material can be filled inside the wall body to adjust the temperature, the humidity and the noise in the room.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Abstract

The cavity wall of the present invention includes wall body frames and wall panels, the wall body frame and the wall panels are connected together fixedly by bond or connection elements; the wall body frame including: a top frame bar fixed on a ceiling; a bottom frame bar fixed on a ground; and, one or more middle frame bar fixed uprightly between the top frame bar and the bottom frame bar. Compared with the conventional building method, building material can be saved, construction cost can be reduced and building time can be largely shortened according to the present invention. The wall body of the present invention can be demolished and rebuilt easily, and the demolished materials can be reused and thereby saving resource. With a hollow structure of the cavity wall of the present invention, can facilitate the installation of the water pipes, electric wires, gas pipes etc. Some home facilities such as wardrobes, book shelves, shoes cabinet, document cases, safe box, household appliances, puddle, water tank, can be disposed inside the wall, and the space inside a room can be used fully. Functional material can be filled inside the wall body to adjust temperature, humidity and noise in the room.

Description

    CROSS REFERENCE TO THE RELATED PATENT APPLICATION
  • This application claims the priority of the Chinese patent application No. 200710090641.0 with filing date of Apr. 2, 2007, the content of which is incorporated herein by reference.
    • FIELD OF THE INVENTION
  • The present invention relates to a cavity wall for buildings, more particularly it relates to a new cavity wall with lightweight, low cost, good decorative effect, convenient demolishing and building mode.
    • BACKGROUND OF THE INVENTION
  • The wall body of the conventional buildings is built basically by laying fire brick, mud brick, cement block, ash and sand brick, cement air brick, or concrete air brick. The fabrication and construction costs for these kind of wall bodies are always high, non-ornamental in appearance, bad in decorative effective, and difficult to install water pipes, electric apparatus, gas apparatus. Furthermore, the walls built in this manner can not be demolished easily, and the demolished wall bricks can hardly be reused.
    • SUMMARY OF THE INVENTION
  • The aim of the present invention is to eliminate the defects such as high cost, bad decorative effect, inconvenient demolishing and building mode of the conventional cavity wall, and provide a new cavity wall with a cavity structure completely.
  • The cavity wall of the present invention includes wall body frames and wall panels, the wall body frame and the wall panels are connected together fixedly by bond or connection elements; the wall body frame including:
  • a top frame bar fixed on a ceiling;
  • a bottom frame bar fixed on a ground; and,
  • one or more middle frame bar fixed uprightly between the top frame bar and the bottom frame bar.
  • Preferably, one or more middle frame bars are arranged between the top frame bars and the bottom frame bars.
  • Preferably, one or more through holes are disposed in the middle frame bars.
  • Preferably, projections are formed on the upper part and lower part of the middle frame bar, grooves and groove passages communicated each other are formed in the top frame bar and the bottom frame bar at locations corresponding to projections of the middle frame bars.
  • Preferably, two wall panels are disposed oppositely on the wall frames.
  • Preferably, each wall panel can be made from many small wall panels.
  • Preferably, the top frame bar and the bottom frame bar can be disposed between said two wall panels, and can also be disposed on the upper part or the lower part of the wall panel.
  • Preferably, said wall panel can be made of inorganic glass steel plate, ammonium phosphate cement, magnesium phosphate cement, magnesium oxygen cement, pottery and porcelain, stone etc.
  • Preferably, some through holes are formed in the top frame bars and the bottom frame bars.
  • Compared with the conventional building method, building material can be saved, construction cost can be reduced and building time can be largely shortened according to the present invention. The wall body of the present invention can be demolished and rebuilt easily, and the demolished materials can be reused and thereby saving resource.
  • With a hollow structure of the cavity wall of the present invention, can facilitate the installation of the water pipes, electric wires, gas pipes etc. Some home facilities such as wardrobes, book shelves, shoes cabinet, document cases, safe box, household appliances, puddle, water tank, can be disposed inside the wall, and the space inside a room can be used fully. Functional material can be filled inside the wall body to adjust temperature, humidity and noise in the room.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a structural illustrative view of the cavity wall of the present invention;
  • FIGS. 2 a, 2 b, 2 c, 2 d and 2 e are structural illustrative views of the middle frame bars of the present invention;
  • FIGS. 3 a, 3 b, 3 c, 3 d, 3 e and 3 f are structural illustrative views of the top frame bars and the bottom frame bars of the present invention;
  • FIG. 4 is an illustrative view of assembly of the wall panels;
  • FIGS. 5 a, 5 b, 5 c and 5 d are cutaway illustrative view of corresponding locations of the top frame bars, the bottom frame bars and the wall panels.
    •  DETAIL DESCRIPTION OF THE INVENTION
  • In the embodiment of the present invention as seen in FIG. 1, the cavity wall includes a top frame bar 1, a bottom frame bar 2, middle frame bars 3 and wall panels 4. The top frame bar 1, the bottom frame bar 2, and the middle frame bars 3 form a wall body frame. The top frame bar 1, the bottom frame bar 2 are fixed on a ceiling or ground respectively, the middle frame bars stand vertically between the top frame bar 1 and the bottom frame bar. There are two middle frame bars 3 in this embodiment; however, a plurality number of middle frame bars can be disposed between the top frame bar and the bottom frame bar.
  • The middle frame bars 3 can be connected fixedly to the top frame bar 1 and the bottom frame bar 2 by connection elements. The connection mode in the embodiment can be seen in FIGS. 2 a, 2 b, 2 c, 2 d, 2 e and FIGS. 3 a, 3 b, 3 c, 3 d, 3 e and 3 f. FIG. 2 a is a main view of a middle frame bar, FIGS. 2 b, 2 c, 2 d, 2 e are top views of the middle frame bar. FIG. 3 a is a main view of a top frame bar, FIG. 3 b is a front view of a bottom frame bar, and FIGS. 3 c, 3 d, and 3 e are possible top views of the bottom frame bar. Some projections 5 are formed on the upper part and lower part of the middle frame bars 3, some grooves 6 and groove passages 7 communicated each other are formed in the top frame bar and the bottom frame bar, the depth of the grooves 6 and the groove passages 7 is less than the thickness of the top frame bar and the bottom frame bar. The groove passages 7 are opened in the sidewalls of the top frame bar and the bottom frame bar. When the cavity wall is built, the middle frame bars 3 are inserted from the open of the groove passages 7, then the projections 5 of the middle frame bars are pushed into said grooves 6 and the middle frame bars are fixed by inserting block members into the groove passages 7. The projections 5, the grooves 6 and the groove passages 7 may be adopted in various shapes if only the shapes of the projections correspond to the shapes of the grooves. Some shapes are adopted in the embodiment, see FIGS. 2 b, 2 c, 2 d, 3 c, 3 d, 3 e, 3 f. Each middle frame bar is disposed with some through holes 8 for installing water pipes, electric wires, gas pipes and other installations.
  • The wall panels 4 and the wall body frame are connected together fixedly by adhesive or connection elements. Some wall panels 4 are connected to the two walls on the wall body frame respectively, one wall can be made from a whole wall panel or several wall panels. As it is shown in FIG. 4, in this embodiment, the wall is formed by fixing and connecting three wall panels 41, 42, 43 to the wall body frame. The wall panel can be made of inorganic glass steel plate, ammonium phosphate cement, magnesium phosphate cement, magnesium oxygen cement, pottery and porcelain, or stone and etc. The wall panel can be disposed with carve patterns, plan patterns, carve patterns put together, plan patterns put together. The wall panel can be sprayed and coated, molded, stick with wallpaper, shaved, plated with color film. The wall panels can be transparent, translucent, and opaque.
  • Furthermore, one or more wall panels can be also disposed between said two wall panels, one or more middle frame bars can be disposed between two adjacent wall panels. The wall panels, the top frame bars, the bottom frame bars and the middle frame bars are connected fixedly each other.
  • FIGS. 5 a, 5 b, 5 c and 5 d are cutaway illustrative views showing the positioning of the top frame bars, the bottom frame bars and the wall panels. The top frame bars and the bottom frame bars can be disposed between said two wall panels, the top frame bars, the bottom frame bars are therefore can not be seen from the side. The top frame bars, the bottom frame bars can also be disposed on the upper part or the lower part of the wall panel, in this case, the side walls of the top frame bars, the bottom frame bars locate on a same level with the wall panels. The sidewalls of the top frame bars, the bottom frame bars can be disposed with patterns such as decorative patterns or carve patterns, and some through holes are formed in the top frame bars and the bottom frame bars.
  • Compared with the conventional building method, the present invention can save the building material and the construction cost can shorten building time largely. The wall body of the present invention can be demolished and built easily, and the demolished materials can be reused and thereby saving resource.
  • With a hollow structure of the cavity wall of the present invention, the cavity can be disposed in it with install water pipes, electric apparatus, gas apparatus, and pipes etc. Some articles such as chest, bookcase, shoes case, document case, safe box, household appliance, puddle, water tank, can be disposed inside the wall, and the space inside a room can be used fully. Functional material can be filled inside the wall body to adjust the temperature, the humidity and the noise in the room.
  • The above embodiments are only the preferable embodiments not for limiting the scope of the present invention. That is to say, all the equivalent changes and modifications in the sprit and scope of the present invention fall into the scope of the present invention.

Claims (9)

1. A cavity wall comprising a wall body frame and wall panels, the wall body frame and the wall panels are connected together fixedly by bond or connection elements; the wall body frame including:
a top frame bar fixed on a ceiling;
a bottom frame bar fixed on a ground; and,
one or more middle frame bars fixed uprightly between the top frame bar and the bottom frame bar.
2. The cavity wall of claim 1, wherein the middle frame bars are arranged between the top frame bars and the bottom frame bars.
3. The cavity wall of claim 1, wherein one or more through holes are disposed in the middle frame bars.
4. The cavity wall of claim 1, wherein projections are formed on the upper part and lower part of the middle frame bar, grooves and groove passages connecting with grooves are formed in the top frame bar and the bottom frame bar at locations corresponding to the projections of the middle frame bars.
5. The cavity wall of claim 1, wherein two pieces of the wall panels are disposed oppositely on the wall frames.
6. The cavity wall of claim 1, wherein each wall panel can be made from many small wall panels.
7. The cavity wall of claim 1, wherein the top frame bar and the bottom frame bar can be disposed between two pieces of the wall panels, and can also be disposed on the upper part and the lower part of the wall panel.
8. The cavity wall of claim 1, wherein said wall panel can be made of inorganic glass steel plate, ammonium phosphate cement, magnesium phosphate cement, magnesium oxygen cement, pottery and porcelain, stone.
9. The cavity wall of claim 1, wherein some through holes are formed in the top frame bars and the bottom frame bars.
US12/032,840 2007-04-02 2008-02-18 Cavity Wall Abandoned US20080236086A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNA2007100906410A CN101029507A (en) 2007-04-02 2007-04-02 Hollow wall
CN200710090641.0 2007-04-02

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090142131A1 (en) * 2006-05-22 2009-06-04 Saint-Gobain Glass France Connection systems intented for equipping plates, especially glass plates, for the purpose of fastening them, and the plates thus equipped
US20120186170A1 (en) * 2010-07-02 2012-07-26 Macdonald Phil A Wall Panel Systems for Rigid Wall Panels
CN103046668A (en) * 2013-01-06 2013-04-17 江苏建华新型墙材有限公司 Wall spliced by wallboards
CN107571385A (en) * 2017-09-20 2018-01-12 贵州大学 A kind of assembly type drying device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107957144A (en) * 2013-03-17 2018-04-24 姬志刚 A kind of solar water wall apparatus
CN103899098B (en) * 2014-03-11 2016-06-29 彭爽 A kind of intelligent house
CN107313530B (en) * 2017-08-23 2019-11-08 上海君道住宅工业有限公司 A kind of refilling type multifunctional wall body structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377756A (en) * 1964-10-22 1968-04-16 Movable Interior Products Demountable building partition construction
US5274973A (en) * 1991-11-27 1994-01-04 Liang Steve S T Stud spacer and mounting system
US5321924A (en) * 1991-09-17 1994-06-21 Smolik Robert A Wall assembly
US6061910A (en) * 1998-11-30 2000-05-16 Williamson; Steve Framing stud and method of making the same
US6199336B1 (en) * 1999-03-11 2001-03-13 California Expanded Metal Products Company Metal wall framework and clip

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377756A (en) * 1964-10-22 1968-04-16 Movable Interior Products Demountable building partition construction
US5321924A (en) * 1991-09-17 1994-06-21 Smolik Robert A Wall assembly
US5274973A (en) * 1991-11-27 1994-01-04 Liang Steve S T Stud spacer and mounting system
US6061910A (en) * 1998-11-30 2000-05-16 Williamson; Steve Framing stud and method of making the same
US6199336B1 (en) * 1999-03-11 2001-03-13 California Expanded Metal Products Company Metal wall framework and clip

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090142131A1 (en) * 2006-05-22 2009-06-04 Saint-Gobain Glass France Connection systems intented for equipping plates, especially glass plates, for the purpose of fastening them, and the plates thus equipped
US8403587B2 (en) * 2006-05-22 2013-03-26 Saint-Gobain Glass France Connection systems intended for equipping plates, especially glass plates, for the purpose of fastening them, and the plates thus equipped
US20120186170A1 (en) * 2010-07-02 2012-07-26 Macdonald Phil A Wall Panel Systems for Rigid Wall Panels
US9068358B2 (en) * 2010-07-02 2015-06-30 Exterior Wall Systems Limited Wall panel systems for rigid wall panels
CN103046668A (en) * 2013-01-06 2013-04-17 江苏建华新型墙材有限公司 Wall spliced by wallboards
CN107571385A (en) * 2017-09-20 2018-01-12 贵州大学 A kind of assembly type drying device

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