CN1291673A - Hollow wood-plastics brick - Google Patents
Hollow wood-plastics brick Download PDFInfo
- Publication number
- CN1291673A CN1291673A CN 00133341 CN00133341A CN1291673A CN 1291673 A CN1291673 A CN 1291673A CN 00133341 CN00133341 CN 00133341 CN 00133341 A CN00133341 A CN 00133341A CN 1291673 A CN1291673 A CN 1291673A
- Authority
- CN
- China
- Prior art keywords
- plastics
- column
- hollow
- wood
- brick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
- E04B2002/0223—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of cylindrical shape
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
- E04B2002/0252—Dovetail keys
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Panels For Use In Building Construction (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
A hollow wood-plastic brick used for buildings, floor and ferniture is made up of wood powder, plastics, additive and flame-retarding agent through injection moulding or die pressing. Its advantages are high decorative nature, and environmental protection.
Description
The brick that the present invention relates to use in the civil engineering, a kind of specifically hollow wood-plastics brick by mixed-formings such as wood powder and plastics.
Shoveling is baked bricks and has been built a house the history that continued several thousand so far, yet it has caused very big infringement for the ecological environment of the earth.In order to keep ecological balance, in order to prevent air pollution, nowadays this traditional work and life style will soon be eliminated by people.For this reason, the building materials brainstrust has been invented various forms and material replaces.As: beaver board, compressed straw slab, Aluminiumplastic composite panel, composite concrete board or the like.These building materials respectively have its advantage, but ubiquity has surface or backing to decorate or to handle; Again utilize again after can't dismantling after most of material uses; And problem such as the cost that has is high.
Retrieval according to interrelated datas such as Chinese patents shows, has not yet to see wood and moulds in conjunction with the relevant report as brick body material and molding structure.
The objective of the invention is to provide a kind of mix by wood powder and plastic or other material after, form mould brick through injection moulding or compression moulding with different shape, described mould brick can be made body of wall, can play decoration function again, and can repeated multiple times uses; In light weight, rigidity and intensity are good; Collection ecology, environmental protection, structure, maintenance and decoration are the different shape and the structure of the New Building Materials hollow wood-plastics brick of one.
The object of the present invention is achieved like this: by square, rectangle, oblique, convex, dihedral, hexagon, plate shape, interior circular arc, the cylindrical arc, circular, taper, the hollow wood-plastics brick spherical and other shapes constitute, it is characterized in that making by wood powder and plastics and additive and fire retardant mixed material, the upper surface is provided with the column of projection, the center of column is a through hole, the lower surface is provided with the groove with the column interference fits of upper surface projection, have little groove on the side end face, the centre is hollow square, rectangle, oblique, hexagonal two hollow hollow wood-plastics brick; The upper surface that is made by wood powder and plastics and additive and fire retardant mixed material is provided with the open column shape of half projection, and the lower surface is provided with half groove of half column appearance interference fits of upper surface projection, and inner face is furnished with the tabular hollow wood-plastics brick of screw post; Be provided with the column of projection by the upper surface of wood powder and plastics and additive and the making of fire retardant mixed material, the column center is a through hole, the lower surface is provided with the groove with the column interference fits of upper surface projection, have square, rectangle, convex, dihedral, interior circular arc, the cylindrical arc, oblique of little groove on the side end face, head is leg-of-mutton hollow wood-plastics brick; Side end face by wood powder and plastics and additive and the making of fire retardant mixed material is provided with protruding column, and the column center is triangle, 1/4th outer rings, 1/4th interior circular hollow wood-plastics bricks of through hole; Make by wood powder and plastics and additive and fire retardant mixed material, the upper surface is provided with the column of projection, the center of column is a through hole, the lower surface is provided with the groove with the column interference fits of upper surface projection, and the centre is the two hollow hollow wood-plastics brick of hollow square, rectangle, hexagon, cylindrical, spherical, taper.Described column can be circular, tetragonal, hexagon, octagon and oval shape; Described lower surface its degree of depth of groove directly reaches the inwall of upper surface; Described little groove is a kind of interior big young flute profile.The hollow wood-plastics brick of different shape of the present invention makes up according to designing requirement, and the body of wall that both can be built into band window and door is made the room, can be combined into furniture or the like again.
The present invention adds an amount of additive and fire retardant again because utilize the mixing of wood powder and plastics, forms various hollow wood-plastics bricks through injection moulding or compression-molding process.Select to use the brick body of different shape according to the requirement of civil Engineering Design, brick can position and fix by the groove in the insertion of the column on next the piece brick upper surface lastblock brick lower surface with just cooperating up and down of brick like this; The little groove of its side is when connecting as adjacent two bricks side by side, inserts the fixing usefulness of little latch.The body of wall of the brick one-tenth of multilayer up and down, the through hole of its column also are used for interting reinforcing bar, so that whole body of wall is more firm.In addition, the present invention not only can be processed into the shape identical and different with existing brick, and more flexible and changeable than existing brick at aspects such as size, length and thickness.Therefore, use and promote novel environment friendly building materials hollow wood-plastics brick, not only protect environment, and brick that burns with soil and various sheet materials in the market etc. are compared many superiority are arranged.At first be in light weight, hollow wood-plastics brick can reduce the degree of depth of ground owing in light weight when building a house; And the body of wall in the floor uses hollow wood-plastics brick, can be in operation (body of wall needn't be built at the roof beam structure place of regulation) on the floor arbitrarily, and promptly the weight of its body of wall can be ignored in the civil Engineering Design.Secondly use hollow wood-plastics brick in the civil engineering, can realize nuisanceless 100% civilized construction; And used the hollow wood-plastics brick after the demolition can accomplish 100% utilization more again.The 3rd, not only durable in use owing to used wood powder and plastics to make raw material, and also its hollow structure again can be every cold, heat insulation and sound insulation, and have waterproof and dampproof multiple function.The 4th, the hollow hole of hollow wood-plastics brick can also be used the passage of used as water pipe, electric wire etc., and the brick body also can be used as frameworks such as switch enclosure and uses.The 5th, owing to used special additive in the hollow wood-plastics brick prescription, can on its brick body, hole arbitrarily, nail or screwing or the like.The 6th, house that hollow wood-plastics brick is built into or body of wall shockproof properties are good, also are unlikely to make the people to cause great injury even the generation body of wall collapses.The 7th, the surface of wall that hollow wood-plastics brick is built into can be fitted up equally, as above cement, paste ceramic tile, glass, plank, mould plate, cardboard or the like.The 8th, exterior wall used in hollow wood-plastics brick not only can be used as and builds a house, makes, and can do the floor, was combined into furniture and utilized its groove to be fit into glass or the like in furniture.Therefore say that hollow wood-plastics brick is a kind of new structure and form that ecology, environmental protection, structure, maintenance and decoration are the New Building Materials of one that collect.And also more much lower on the price than the cost that adds decoration after generally using cob brick to build a wall.So the present invention can reach the purpose of drafting.
Structure after concrete shape of the present invention and the combination is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the mode of occupation schematic diagram after the present invention makes up.
Fig. 2 is the schematic diagram that the present invention is combined into cylinder.
Fig. 3, Fig. 4, Fig. 5 are the stereochemical structure views of two hollow hollow wood-plastics bricks of the present invention.
Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13 are the stereochemical structure views of general hollow wood-plastics brick of the present invention.
Figure 14 is the stereochemical structure view of the tabular hollow wood-plastics brick of the present invention.
Figure 15, Figure 16, Figure 17, Figure 18 are the hollow wood-plastics brick three-dimensional views that the present invention does not have little groove.
Figure 19, Figure 20, Figure 21 are the three-dimensional views of the hollow wood-plastics brick of triangle of the present invention and inside and outside quadrant shape.
Figure 22 is (other views relatively) three-dimensional view that the latch described in the present invention amplifies.
Figure 23 is the reverse three-dimensional view of Fig. 3.
Embodiment 1:
Based on plastic material, after being added into a small amount of wood powder, metal powder and additive and fire retardant and mixing, the injection molded two hollow hollow wood-plastics brick that goes out square and rectangle etc.As shown in Figure 3, Figure 4.
Based on the wood powder material, add a small amount of plastics as cementing agent, and after adding some additives and fire retardant mixing, hollow wood-plastics bricks such as injection molded square, rectangle, dihedral, convex, semicircle are as Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 19, Figure 20, shown in Figure 21.
Use above-mentioned different shape, according to the drawing of civil Engineering Design, be combined into as shown in Figure 1 exterior wall, interior wall and furniture board.
Embodiment 2:
Based on plastic material, add a small amount of wood powder and metal powder and additive and fire retardant, form spherical and cylindrical two kinds of hollow wood-plastics bricks through injection moulding, as Figure 18 and shown in Figure 16.
Fig. 2 is placed on the bottom with a spherical hollow wood-plastics brick, several cylindrical hollow wood-plastics bricks is built in the top again, be placed on the top with a spherical hollow wood-plastics brick again, just has been built into the cylinder of the hollow wood-plastics brick of a double headed roller spheroid.
Claims (4)
1, the hollow wood-plastics brick that constitutes by square, rectangle, oblique, convex, dihedral, hexagon, plate shape, interior circular arc, cylindrical arc, circle, taper, sphere and other shapes, it is characterized in that making by wood powder and plastics and additive and fire retardant mixed material, the upper surface is provided with the column of projection, the center of column is a through hole, the lower surface is provided with the groove with the column interference fits of upper surface projection, have little groove on the side end face, the centre is hollow square, rectangle, oblique, hexagonal two hollow hollow wood-plastics bricks; The upper surface that is made by wood powder and plastics and additive and fire retardant mixed material is provided with the open column shape of half projection, and the lower surface is provided with half groove of half column appearance interference fits of upper surface projection, and inner face is furnished with the tabular hollow wood-plastics brick of screw post; Be provided with the column of projection by the upper surface of wood powder and plastics and additive and the making of fire retardant mixed material, the column center is a through hole, the lower surface is provided with the groove with the column interference fits of upper surface projection, have square, rectangle, convex, dihedral, interior circular arc, the cylindrical arc, oblique of little groove on the side end face, head is leg-of-mutton hollow wood-plastics brick; Side end face by wood powder and plastics and additive and the making of fire retardant mixed material is provided with protruding column, and the column center is triangle, 1/4th outer rings, 1/4th interior circular hollow wood-plastics bricks of through hole; Make by wood powder and plastics and additive and fire retardant mixed material, the upper surface is provided with the column of projection, the center of column is a through hole, the lower surface is provided with the groove with the column interference fits of upper surface projection, and the centre is the two hollow hollow wood-plastics brick of hollow square, rectangle, hexagon, cylindrical, spherical, taper.
2, hollow wood-plastics brick according to claim 1 is characterized in that described column can be circular, tetragonal, hexagon, octagon and oval shape.
3, hollow wood-plastics brick according to claim 1 is characterized in that described lower surface its degree of depth of groove directly reaches the inwall of upper surface.
4, hollow wood-plastics brick according to claim 1 is characterized in that described little groove is a kind of interior big young flute profile.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00133341A CN1126848C (en) | 2000-11-27 | 2000-11-27 | Hollow wood-plastics brick |
| PCT/CN2000/000727 WO2002042577A1 (en) | 2000-11-27 | 2000-12-25 | Wood air-brick |
| AU2001221475A AU2001221475A1 (en) | 2000-11-27 | 2000-12-25 | Wood air-brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00133341A CN1126848C (en) | 2000-11-27 | 2000-11-27 | Hollow wood-plastics brick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1291673A true CN1291673A (en) | 2001-04-18 |
| CN1126848C CN1126848C (en) | 2003-11-05 |
Family
ID=4595661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00133341A Expired - Fee Related CN1126848C (en) | 2000-11-27 | 2000-11-27 | Hollow wood-plastics brick |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1126848C (en) |
| AU (1) | AU2001221475A1 (en) |
| WO (1) | WO2002042577A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747804A (en) * | 2012-07-11 | 2012-10-24 | 吕宗树 | Plastering-free insulating block |
| CN103206038A (en) * | 2012-01-16 | 2013-07-17 | 苏州工业园区科创橡塑有限公司 | Building block type wood-plastic brick |
| CN105201125A (en) * | 2015-09-22 | 2015-12-30 | 成都市凤庭环能科技有限公司 | Hollow brick with waterproof structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2120029A1 (en) * | 1971-04-23 | 1972-11-02 | Heinzel, Bruno, 3437 Hess Lichte nau | Hollow building block - of impact - resistant plastics, with foam insulation on inner wall |
| DE2422236A1 (en) * | 1974-05-08 | 1975-11-27 | Alex Walser | Hollow cellular insulated end-grooved building block - with interior end-reinforcing facets on lengthways cross arms near vertical grooves |
| CN2232465Y (en) * | 1995-10-30 | 1996-08-07 | 道格拉斯·巴斯托 | Self-lock combined single-line hollow hole building blocks |
| CN2242918Y (en) * | 1996-01-23 | 1996-12-18 | 北京市环境卫生设计科学研究所 | Artificial plate synthesized by waste material |
| CN2308656Y (en) * | 1997-03-08 | 1999-02-24 | 郑国梁 | Eearthquake-proof hollow bricks |
| CN2329717Y (en) * | 1998-03-03 | 1999-07-21 | 张国明 | Inserted hollow brick |
| CN2398360Y (en) * | 1999-07-21 | 2000-09-27 | 王凤奎 | Vegetable fibre brick |
-
2000
- 2000-11-27 CN CN00133341A patent/CN1126848C/en not_active Expired - Fee Related
- 2000-12-25 AU AU2001221475A patent/AU2001221475A1/en not_active Abandoned
- 2000-12-25 WO PCT/CN2000/000727 patent/WO2002042577A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206038A (en) * | 2012-01-16 | 2013-07-17 | 苏州工业园区科创橡塑有限公司 | Building block type wood-plastic brick |
| CN102747804A (en) * | 2012-07-11 | 2012-10-24 | 吕宗树 | Plastering-free insulating block |
| CN105201125A (en) * | 2015-09-22 | 2015-12-30 | 成都市凤庭环能科技有限公司 | Hollow brick with waterproof structure |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2001221475A1 (en) | 2002-06-03 |
| WO2002042577A1 (en) | 2002-05-30 |
| CN1126848C (en) | 2003-11-05 |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |