CN2198328Y

CN2198328Y - Corrugated core sheet non-organic material thin plate

Info

Publication number: CN2198328Y
Application number: CN 94237476
Authority: CN
Inventors: 关铨铭
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-26
Filing date: 1994-05-26
Publication date: 1995-05-24
Anticipated expiration: 2004-05-26

Abstract

The utility model relates to a corrugated core sheet non-organic material thin plate suitable for architectural ornament, which is proposed for improving the impact resistance and the processable performance of ordinary non-organic material thin plates and is characterized in that flexible multilayer corrugated sheets (2) are crossly sandwiched in plate material fillers (3), a layer of flexible surface sheets (1) is respectively stuck to the front and the back sides of the thin plate, and the corrugated sheets (2), the surface sheets (1) and the fillers (3) are all stuck and compressed tightly. In this way, the processable performance and the impact resistance of the non-organic material thin plate are enhanced, and the utility model is convenient for use and transportation.

Description

Corrugated core sheet non-organic material thin plate

The utility model is to be fit to the corrugation chip inorganic material thin plate that building finishing is used.

Inorganic material thin plate commonly used at present has gypsum plank, cement plate, calcium silicate board with microporous etc.; owing to be subjected to the restriction of itself material and structure; the shock-resistant ability and the processability of these thin plates are all low; therefore; when moving and transport, have slightly because of carelessness and can rupture; regular meeting produces breach when saw, nail, plane, causes the breakage rate of material to improve.

The purpose of this utility model provides a kind of have shock-resistant ability and the good and non-damageable corrugation chip inorganic material of processability thin plate.

Technical solution of the present utility model is: a kind of corrugation chip inorganic material thin plate, it is that inorganic matter with nonmetal firm fragility is the thin plate that main stuffing is made, it is characterized in that: corrugated plate ［ 2 ］ is clipped in the inorganic fillers ［ 3 ］, and all pastes a straight surface sheets at the tow sides of thin plate.

Be sandwiched in the inorganic fillers ［ 3 ］ 2～8 corrugated plates ［ 2 ］ are folded in the technical solution of the present utility model, corrugated plate ［ 2 ］ is parallel with the plate face, and inorganic fillers ［ 3 ］ is enriched between surface sheets ［ 1 ］ and corrugated plate ［ 2 ］.

The surface of corrugated plate in the technical solution of the present utility model ［ 2 ］ can be the curved surface of regular variation.

The surface of corrugated plate in the technical solution of the present utility model ［ 2 ］ can be the curved surface with two-sided groove, also can be the curved surface with single face groove.。

2～8 corrugated plates ［ 2 ］ that will have the surface of two-sided groove in the technical solution of the present utility model are folded when being sandwiched in the inorganic fillers ［ 3 ］, separate with a straight interval thin slice ［ 4 ］ between the adjacent corrugated plate ［ 2 ］, thin slice ［ 4 ］ is parallel to corrugated plate ［ 2 ］ at interval.

Adjacent corrugated plate ［ 2 ］ moves towards to intersect according to its groove and stacks in the technical solution of the present utility model, makes the ripple of fluctuating constitute cubic network in thin plate.

Fig. 1 is four kinds of curves that constitute the curved surface of corrugated plate rule variation;

Fig. 2 is the profile that is formed the corrugated plate of curved surface by the sine wave set;

Fig. 3 is corrugated plate another profile adjacent with section shown in Figure 2 that is formed curved surface by the sine wave set;

Fig. 4 is the profile that is formed the corrugated plate of curved surface by the set of Ω shape ripple;

Fig. 5 is corrugated plate another profile adjacent with section shown in Figure 4 that is formed curved surface by the set of Ω shape ripple;

The utility model is described in further detail below in conjunction with accompanying drawing.

As Fig. 3, Fig. 4, shown in Figure 5, corrugation chip inorganic material thin plate is made up of surface sheets ［ 1 ］, corrugated plate ［ 2 ］, filler ［ 3 ］, isolation thin slice ［ 4 ］.

Surface sheets ［ 1 ］, corrugated plate ［ 2 ］, interval thin slice ［ 4 ］ can be paper or the plastic foil or the various fiber of band toughness.Because the material of manufacturing corrugated plate ［ 2 ］ has the structure of toughness and corrugated plate ［ 2 ］ certain elastic reaction is arranged, play and reduce of the vibration of external shock power filler ［ 3 ］; Because corrugated plate ［ 2 ］ is divided into many separate strips to filler ［ 3 ］, significantly reduced the continuous crackle that external shock power causes thin plate to produce; Because corrugated plate ［ 2 ］ plays the effect of the muscle of the intersection that interlaces in the monoblock thin plate,, also seldom can influence the functional performance of monoblock thin plate again even bigger external shock power causes the fracture of part strip filler; Again owing to corrugated plate ［ 2 ］, isolate common formation of thin slice ［ 4 ］, surface sheets ［ 1 ］ filler clocklike cut apart, wrap up, pullled and make thin plate obtained bigger improvement by saw, nail, workability when digging.

In Fig. 1, a represents sine wave, and the curved surface of the corrugated plate of its formation has two-sided groove;

B represents sawtooth waveforms, and the curved surface of the corrugated plate of its formation has two-sided groove;

C represents square wave, and the curved surface of the corrugated plate of its formation has two-sided groove;

D represents Ω shape ripple, and the curved surface of the corrugated plate of its formation has the single face groove;

Fig. 2 and Fig. 3 are embodiment of the present utility model, expression be the corrugation chip inorganic material thin plate that is added with 3 layers of corrugated plate ［ 2 ］.Fig. 2 represents that corrugated plate ［ 2 ］ is a kind of sinusoidal wave corrugated plate that constitutes.This kind corrugated plate has two-sided groove, for fear of cross one another up and down strip inorganic matter adhesion, so between adjacent corrugated plate must with one at interval thin slice ［ 4 ］ and make interval thin slice and corrugated plate and inorganic matter closely paste at interval.In addition, two adjacent corrugated plates move towards to intersect in length and breadth to stack according to ripple.As shown in Figure 2, section can only be seen a sine wave.Can see 2 sinusoidal waves at section shown in Figure 3, that is the up and down two-layer corrugated plate of 3 layers of corrugated plate and the ripple of intermediate layer corrugated plate move towards mutual square crossing.

Fig. 4 and Fig. 5 are another embodiment of the present utility model, and what represent among the figure is the corrugation chip inorganic material thin plate that accompanies 3 layers of corrugated plate ［ 2 ］.The curved surface of corrugated plate ［ 2 ］ is to be formed by the set of Ω shape ripple, and this kind corrugated plate has the single face groove, must not omit operation and material with interval thin slice ［ 4 ］ at interval between the therefore adjacent corrugated plate.Two adjacent corrugated plates move towards square crossing according to ripple and stack among the figure, section is seen a Ω shape ripple as shown in Figure 4, section shown in Figure 5 can be seen 2 Ω shape ripples, that is 3 layers of corrugated plate up and down the ripple of two-layer corrugated plate and intermediate layer corrugated plate move towards mutual square crossing.

For the ease of comparative descriptions, available ordinary gypsum board is an example with adding the gypsum plank that has pressed from both sides the corrugation chip.The corrugation chip Thistle board of using in the contrast test has pressed from both sides the corrugation chip except that adding, and other is all identical with the common paper surface gypsum board.Test situation is as follows:

1. raising impact resistance.With several areas be 1 square metre, thickness be 9 millimeters the common paper surface gypsum board with add the Thistle board that has pressed from both sides 3 layers of papery corrugation chip and do multiple comparison test, all make it highly freely fall from 4 meters, the most meetings of gypsum in the common paper surface gypsum board produce continuous crackle and rupture, and do not have continuous crackle and add the Thistle board that presss from both sides the corrugation chip.Can make thus than 9 millimeters thinner Thistle boards of the thinnest standard among the GB9775-88.

2. raising processability.With common paper surface gypsum board ratio, corrugation chip Thistle board is difficult for producing unfilled corner when saw and plane.When installing and fixing, the common paper surface gypsum board generally adopts self-tapping screw or wood screw to fix, generally can not adopt manual nailing or mechanical nailing, and the Thistle board that adds behind the folder corrugation chip can adopt manual nailing, more can adopt mechanical nailing, when adopting mechanical nailing, when nailing position and edges of boards distance need only greater than 5 iron nail diameters, generally can not produce breach.

The advantages such as the utility model is compared with present employed sheet non-organic material thin plate, and it is strong to have an impact resistance, and processability is good have made things convenient for transportation and have used.

Claims

1, a kind of corrugation chip inorganic material thin plate, it is that inorganic matter with nonmetal firm fragility is the thin plate that main stuffing is made, it is characterized in that: corrugated plate [2] is clipped in the inorganic fillers [3], and all pastes a straight surface sheets [1] on positive and negative two surfaces of thin plate.

2, corrugation chip inorganic material thin plate according to claim 1, it is characterized in that being sandwiched in the inorganic fillers ［ 3 ］ 2～8 corrugated plates ［ 2 ］ are folded, corrugated plate ［ 2 ］ is parallel with the plate face, and inorganic fillers ［ 3 ］ is enriched between surface sheets ［ 1 ］ and corrugated plate ［ 2 ］.

3, corrugation chip inorganic material thin plate according to claim 1 and 2, the surface that it is characterized in that corrugated plate ［ 2 ］ can be the curved surface of regular variation.

4, corrugation chip inorganic material thin plate according to claim 3, the surface that it is characterized in that corrugated plate ［ 2 ］ can be the curved surface with two-sided groove, also can be the curved surface with single face groove.

5, corrugation chip inorganic material thin plate according to claim 1, it is characterized in that: 2～8 corrugated plates ［ 2 ］ that will have two-sided groove surfaces are folded when being sandwiched in the inorganic fillers ［ 3 ］, separate with a straight interval thin slice ［ 4 ］ between the adjacent corrugated plate ［ 2 ］, thin slice ［ 4 ］ is parallel to corrugated plate ［ 2 ］ at interval.

6, corrugation chip inorganic material thin plate according to claim 1 is characterized in that adjacent corrugated plate ［ 2 ］ moves towards intersection according to its groove and stacks.