CN200978484Y - Plywood sheet - Google Patents

Abstract

The utility model discloses a built-up board, which comprises a supporting body, a main beam, a skeleton and a bamboo panel, wherein the main beam is fixed on the supporting body, the skeleton is arranged between the main beams which are relatively arranged, the bamboo panel is laid on the skeleton. The utility model discloses the built-up board, which has the advantages of simple structure, convenient construction, wide application range, construction materials environmental protection and low engineering cost, simultaneously is capable of meeting many using functions and durability requirements as a floor plate, an exterior wall or an inner wall or the like.

Description

Combined plate

Technical field

The utility model is mainly concerned with building unit field in the civil engineering, refers in particular to a kind of combined plate that can be used as floor, roof panel, exterior wall, party wall and the room partition wall of building.

Background technology

Along with the development of society, improving constantly of people's living standard proposed new demand to dwelling house, shows that mainly requirement can separate flexibly to residence space, is convenient to satisfying personalized function of use requirement.Traditional masonry wall and reinforced concrete wall, floor etc. are owing to exist the requirement that construction is complicated, can not satisfy the flexible compartment from shortcoming such as great.Along with the appearance of various light building materials, many novel light bodies of wall are developed, progressively are applied to actual engineering.At present, main novel light body of wall has following three classes:

1, lightgage steel joist Thistle board light partition wall.This partition wall adopts the light-gauge steel section of suitability for industrialized production to be combined into load-bearing skeleton, Thistle board is installed in the skeleton both sides, fill insulation, sound insulation materials formation partition wall then as required in the middle of two-layer gypsum plank, cream plate skin can be whitewashed a wall lacquer as interior decoration.This type of partition wall have speed of application fast, from heavy and light, cost also advantages of higher not, therefore use comparatively extensive at present;

2, the two-sided gauze wire cloth of light foam plate is smeared polymer mortar reinforcing bar partition wall.This type of partition wall is the most representative to be safe clappers.The core of partition wall is a cystosepiment, has the effect of insulation, sound insulation, light steel frame is installed in the both sides of cystosepiment is formed bearing system, hangs gauze wire cloth in the skeleton outside again, spreads polymer mortar and forms surface layer.Therefore, this partition wall has higher intensity.Because construction is specialized, so the duration is short, quality is also secure;

3, color profiling steel plate body of wall.This body of wall is mainly used in the industrial premises of steel work.The main supporting member of body of wall is the steel purlin bar, and wall covering is a color profiling steel plate, and both connect by bolt.Body of wall is inboard by material thermal insulations such as installation glass wools.This type of partition wall speed of application is very fast, and it is also lighter to conduct oneself with dignity.

Though various novel partition walls all have from advantages such as heavy and light, easy constructions, part also comes with some shortcomings:

1, there is limitation in the scope of application.More than 3 kinds of light partition walls separately the scope of application is all arranged.Lightgage steel joist Thistle board body of wall and safe clappers are because the problem of material itself can not be used for exterior wall; And the uncomfortable cooperation dwelling house of color profiling steel plate body of wall partition wall.Various light partition walls can only use as body of wall, can not be as the floor of load-bearing.

2, not environmental protection of constructional materials itself.More than the major bearing structures material of 3 class light partition walls be steel all, rolled steel dosage is relatively large, belongs to the product of high energy consumption, high pollution industry in China.Technology and equipment that China produces steel are comparatively backward, the environmental protection equipment of factory is imperfection also, and the production of steel need consume a large amount of energy, produces a large amount of waste water, waste gas and waste residue simultaneously, have a strong impact on ecological environment, do not met the requirement of sustainable development.With regard to Thailand's clappers, its core is a foamed material, itself is exactly the source of white garbage, and nature can't be degraded, and as partition wall, also has the problem of fireproof performance difference.In the today of advocating sustainable development energetically, " green building " selection that is inevitable must the innovation novel wall, and the innovation material develops green plated construction.

The utility model content

The technical problems to be solved in the utility model just is: at the technical problem of prior art existence, the utility model provides a kind of simple in structure, easy construction, applied widely, construction material environmental protection, engineering cost lower, can satisfy the combined plate as numerous functions of use such as floor, exterior wall or interior wall and life requirement simultaneously.

For solving the problems of the technologies described above, the solution that the utility model proposes is: a kind of combined plate is characterized in that: it comprises supporter, girder, skeleton and bamboo panel, and girder is fixed on the supporter, skeleton is installed between the girder that is oppositely arranged, and bamboo panel is layed on the skeleton.

Described skeleton links to each other by connector with girder.

Described connector is an angle bar, and an end of this angle bar is fixed on the girder, and the other end links to each other with skeleton.

Described connector is a cornerite, and the both wings of cornerite are fixed on the girder, and skeletal fixation is in the recess of cornerite.

The outside of described bamboo panel is provided with gauze wire cloth or reinforcing bar.

Be filled with insulation, heat insulation and sound insulating material between described two bamboo panels.

Described supporter is reinforced concrete post, bamboo concrete post, steel column, pin or bamboo post.

Compared with prior art, advantage of the present utility model just is:

1, combined plate of the present utility model adopts bamboo wood as panel and other primary structures, and its raw material source is wide, renewable.Bamboo wood is a renewable resource, the advantage of have fast growth, the cycle of becoming a useful person is short, output is big, and it is secure to originate; What is more important, bamboo and wood materials are green materials, and its manufacturing process environmental protection, pollution-free meets the requirement of sustainable development;

2, combined plate of the present utility model adopts the combined system of steel, bamboo and wood, make the dead load of whole sheet material light, easy construction, the main material in steel, the bamboo and wood compoboard is the bamboo and woods fiber of hollow, density is little, therefore, the deadweight of combined plate is much smaller than concrete slab and steel plate.Simultaneously, but the structure that adopts the bamboo wooden boards to make also has working ability preferably, can dig, can saw, can bore, and is easy to process.Employing steel, the used member of bamboo and wood combining structure can be prefabricated in the factory, the on-the-spot installation, do not have or limited wet effect and welding, and technology is simple, and speed of application is fast;

3, combined plate good looking appearance of the present utility model, good endurance.Bamboo and wood materials can be the true qualities of material through after processing, and also can carry out multiple mode as required and handle rich color.Simultaneously, the neat appearance of this structure, surface smoothing, elegant in appearance.The bamboo wood panel of steel, bamboo and wood combined plate generally adopts the bamboo offset plate, the anti-mould and anti-moth of bamboo offset plate own, and ageing properties is good, and is also acidproof, corrosion-resistant after the processing well-thought-out plan girder construction, problems such as similar corrosion of steel can not occur, and maintenance cost is low;

4, combined plate of the present utility model is applied widely, can be according to actual needs as the floor in house, roof panel, exterior wall, interior wall etc.Combined plate lateral surface of the present utility model is provided with gauze wire cloth or reinforcing bar; the wire mesh mortar layer is waterproof and dampproof on the one hand; can effectively protect the pole panel of internal layer; guarantee the durability of compoboard; rigidity and globality that on the other hand can compoboard; reduce the distortion of compoboard, this is very important when compoboard uses as floor.

Description of drawings

Fig. 1 is the utility model master TV structure schematic diagram;

Fig. 2 is the connection diagram of girder steel and wooden frame among the utility model embodiment.

Marginal data

1, girder 2, skeleton

3, connector 4, bamboo panel

5, gauze wire cloth 6, mortar surface layer

7, screw 8, supporter

The specific embodiment

Below with reference to the drawings and specific embodiments the utility model is described in further details.

As depicted in figs. 1 and 2, combined plate of the present utility model, it comprises supporter 8, girder 1, skeleton 2 and bamboo panel 4, and girder 1 is fixed on the supporter 8, and skeleton 2 is installed between the girder 1 that is oppositely arranged, and bamboo panel 4 is layed on the skeleton 2.Wherein, skeleton 2 can be wood, bamboo, steel secondary beam or other materials and makes, and supporter 8 can be reinforced concrete post, bamboo concrete post, steel column, pin or bamboo post.Be filled with insulation, heat insulation and sound insulating material between two bamboo panels 4, promptly be provided with insulation, heat insulation and sound insulating material, make combined plate reach preferable effect in the inside of combined plate.Girder 1 by bolt on supporter 8, skeleton 2 links to each other with girder 1 by connector 3, connector 3 adopts angle bar or cornerite, when adopting angle bar, one end of angle bar is fixed on the girder 1, and the other end links to each other with skeleton 2, and what present embodiment connector 3 adopted is cornerite, the both wings of cornerite are fixed on the girder 1 by screw 7, and skeleton 2 then is fixed in the recess of cornerite by screw 7.In the present embodiment, bamboo panel 4 adopts the bamboo offset plate, in the manufacturing process of bamboo offset plate, at first bamboo wood is steamed through high-temperature high-pressure, the sterilization dehumidifying, with the bamboo wood impregnated phenolic resin, hot-forming at last then, so the anti-mould and anti-moth of bamboo offset plate own, ageing properties is good, also acidproof, corrosion-resistant behind the processing well-thought-out plan beam, the corrosion problems of steel can not appear, and maintenance cost is low.Bamboo panel 4 is cut into normalized strip, and strip is fixed on the skeleton 2 with nailing or bolt along the vertical direction of skeleton 2, wants the fissure of displacement during bed board, prevents to form straight joint.In the present embodiment; nailing or bolt are evenly distributed on each bamboo panel 4; and utilize its length of stretching out bamboo panel 4 about 5mm to be used for hanging gauze wire cloth 5 or reinforcing bar; be the mortar surface layer 6 that skeleton is 10mm with gauze wire cloth 5 or reinforcing bar then, the wire mesh mortar layer is waterproof and dampproof on the one hand, can effectively protect the pole panel of internal layer; guarantee the durability of compoboard; rigidity and globality that on the other hand can compoboard reduce the distortion of compoboard, and this is very important when compoboard uses as floor.

Job practices: factory according to drawing with various element precasts good after, install at the scene of being transported to.After installing supporter 8, lifting girder 1 is connected girder 1 with supporter 8 usefulness bolts.Skeleton 2 is fixed with connector 3 usefulness screws 7, and then with bolt steel connector 3 is fixed on the girder 1.Bamboo panel 4 is installed at last, is followed closely on wood, bamboo or steel time beam framework 2 with nailing or bolt.In an example, concrete working procedure is as follows:

1, used member is transported to on-the-spot the installation, at first supporter 8 is installed in the location,

2, girder 1 is connected a framework with supporter 8 usefulness bolts as total;

3, connector 3 is connected with wood, bamboo or steel time beam framework 2;

4, connector 3 is fixed on the girder 1, thus wood, bamboo or steel time beam framework 2 and girder 1 fixedly operation finish;

5, bamboo panel 4 and gauze wire cloth 5 are installed behind the populated heat insulating and sound insulating heat-barrier material, are done mortar surface layer 6 at last.

Claims (10)

1, a kind of combined plate, it is characterized in that: it comprises supporter (8), girder (1), skeleton (2) and bamboo panel (4), girder (1) is fixed on the supporter (8), and skeleton (2) is installed between the girder (1) that is oppositely arranged, and bamboo panel (4) is layed on the skeleton (2).

2, combined plate according to claim 1 is characterized in that: described skeleton (2) links to each other by connector (3) with girder (1).

3, combined plate according to claim 2 is characterized in that: described connector (3) is an angle bar, and an end of this angle bar is fixed on the girder (1), and the other end links to each other with skeleton (2).

4, combined plate according to claim 2 is characterized in that: described connector (3) is a cornerite, and the both wings of cornerite are fixed on the girder (1), and skeleton (2) is fixed in the recess of cornerite.

5, according to claim 1 or 2 or 3 or 4 described combined plates, it is characterized in that: the outside of described bamboo panel (4) is provided with gauze wire cloth (5) or reinforcing bar.

6, according to claim 1 or 2 or 3 or 4 described combined plates, it is characterized in that: be filled with insulation, heat insulation and sound insulating material between described two bamboo panels (4).

7, combined plate according to claim 5 is characterized in that: be filled with insulation, heat insulation and sound insulating material between described two bamboo panels (4).

8, according to claim 1 or 2 or 3 or 4 described combined plates, it is characterized in that: described supporter (8) is reinforced concrete post, bamboo concrete post, steel column, pin or bamboo post.

9, combined plate according to claim 5 is characterized in that: described supporter (8) is reinforced concrete post, bamboo concrete post, steel column, pin or bamboo post.

10, combined plate according to claim 6 is characterized in that: described supporter (8) is reinforced concrete post, bamboo concrete post, steel column, pin or bamboo post.

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