CN2584700Y

CN2584700Y - Dry-type light prefabricated board

Info

Publication number: CN2584700Y
Application number: CN 02285691
Authority: CN
Inventors: 洪昭平
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-11-11
Filing date: 2002-11-11
Publication date: 2003-11-05
Anticipated expiration: 2012-11-11

Abstract

The utility model discloses a dry-type light prefabricated panel which is composed of an upper board, a middle board and a lower board, wherein the upper board and the lower board are fireproof wood mud fibreboards, and the middle board is provided with core material; the core material is formed by the mixing of arbor material of which the main part is rice hull, mortar and foamex, and the three boards are heated and solidified to form the light prefabricated panel like a sandwich. Both sides of the panel are respectively provided with a male tenon and a female slot, when the male tenon is embedded into the female slot, two panels can be embedded stably. Additionally, both sides of the male tenon and the female slot are provided with grooves which can be symmetrically matched when the two panels are embedded. After cement filling pulp is filled in and reinforced and fixed, the combination of the panels is firmer and is easy to be disassembled in future to be reused.

Description

The prefabricated panel of dry type light weight type

Technical field

The utility model provides a kind of dry type light weight type precast plate, has light weight, antidetonation, withstand voltage, fire prevention, waterproof, corrosion protection, sound insulation, function such as heat insulation, can be used as high building light building materials such as partition board, ceiling, floor and uses.

Background technology

In rural area, continent today, its rice husk, fruit stone and grass tree material class agricultural wastes such as (as the canes of paddy and wheat, corn), it is the maximum discarded object that does not in addition effectively utilize in the present rural area, in the mode that in the past solves, mostly economical with burning, but the carbon dioxide (CO2) after the burning can cause air pollution and damages the ozone layer, if abandon arbitrarily then easily cause environment pollution, stores then because of the dry easily initiation fire accident of sky dry if pile up.Therefore how effectively utilizing these agricultural wastes to become the product of high economic worth, is the present task of top priority.

Existing on the market at present panel is as Australia James Hardie ﹠amp; The Poly Foam mixing wallboard that Coy Pty Limited manufactures (for Australia patent the 48757th, 448478, BP the 1385512nd, 1481450, Hong Kong patent the 585/1979th) is a kind of wallboard that includes pumice bits and foaming grain (polystyrene), because the setting time of foam cement solid is more than tens of hours when producing, it is not only consuming time that cost is improved is many, and middle stamen material is with the foam cement mixed filling, can't reach the lightweight requirement, very and can't automatically produce etc., become the sorry part of these commodity with mechanization.

In view of this, the utility model designer promptly develops a kind of panel method for making of prefabricated framework at the former, be No. 43528, Chinese invention patent 91100548.X number, Taiwan patent of invention, yet still numerous and diverse because of manufacture process, the finished product setting time is tediously long, and becomes a fly in the ointment.

Summary of the invention

In view of this, how to develop a kind of manufacture process simple, at short notice rapid shaping, can produce automatically with mechanization, with low cost, panel with functions such as antidetonation, withstand voltage, sound insulation, heat insulation, fire prevention, waterproof, corrosion protection, be only main demand of the present utility model.

For achieving the above object, the technical solution adopted in the utility model is as follows:

The prefabricated panel of a kind of dry type light weight type, form by the upper, middle and lower-ranking plate body, wherein, upper and lower two layers are the wooden mud fiberboard of fire prevention, the centre is the stamen material, this stamen material is to mix based on the gramineous material of rice husk and mortar, Foamex, after adding thermocoagulation and become light prefabricated panel as the sandwich; And the both sides of panel are respectively public tenon and female groove, just can make two plates steadily chimeric after public tenon embeds female groove; In addition, the both sides of public tenon and female groove have groove, and groove and groove can symmetry cooperate when two panels are chimeric, and reinforcement is fixed inserting that cement is filled up the slurry back, make that the panel combination is more firm outside, more can dismantle in order to repeated use easily future.

Description of drawings

Fig. 1: the manufacturing flow chart of the prefabricated panel of the utility model.

Fig. 2: the three-dimensional structure diagram of the utility model template.

Fig. 3～Fig. 7: the process drawing of the utility model panel.

Fig. 8: the D structure figure of the utility model panel.

Fig. 9: the three-dimensional chimeric schematic diagram of the utility model two panels.

Figure 10: be the sectional schematic diagram of Fig. 9 two panels after chimeric.

Figure 11: other of the utility model two panels plants three-dimensional chimeric schematic diagram.

The specific embodiment

Following according to drawing and describe the structure of the utility model product in conjunction with manufacturing process.

Be illustrated in figure 1 as the manufacturing flow chart of the prefabricated panel of the utility model, its manufacture process is:

1. fixed standard template: as shown in Figure 2, its template 10 by before and after up and down totally six matrixs 11～16 form, only at first will descend, left, right, front and rear totally five matrixs 11～15 give composition earlier;

2. insert lower floor's wooden mud fiberboard of preventing fires: as shown in Figure 3, lower floor's wooden mud fiberboard 1 of preventing fires is placed in earlier in the template 10, this wooden mud fiberboard 1 is a kind of plate body of handling through fire prevention, the fire prevention processing mode has multiple, as flood chemical fire-resistant fluid, adding fire prevention barrier film etc., the non-the utility model feature of this processing mode is in this few elaboration;

3. installing hydroelectric line: as shown in Figure 4, hydroelectric line 4 is placed in appropriate locations in the template 10, this must set according to actual conditions again;

4. irritate and fill out the stamen material: as shown in Figure 5, stamen material 2 is added in the templates 10, this stamen material 2 is to mix based on the gramineous material of rice husk 201 and mortar and Foamex 202, and this gramineous material more can comprise cane, fruit stone etc.

5. insert the upper strata and prevent fires wooden mud fiberboard as shown in Figure 6, the upper strata wooden mud fiberboard 3 of preventing fires is placed in the template 10;

6. fixedly hot briquetting: as shown in Figure 7, at last upper strata matrix 16 is placed in the template 10, suitably heats again, make the stamen material 2 can be fixed-type fast, and be combined as a whole with the

wooden mud fiberboard

1,3 of two fire prevention up and down;

7. shaping and demoulding: as shown in Figure 8, can carry out the demoulding after to be formed the finishing;

8. sandwich-type fire prevention panel is finished product: the light prefabricated fire prevention panel 20 that can obtain at last being illustrated in figure 8 as three layers as the sandwich is constructed.

The both sides of aforementioned panel 20 are respectively public tenon 21 and female groove 22, want steady when chimeric when two panels 20,20 ', then as Fig. 9, shown in Figure 10, embed female groove 22 backs with public tenon 21 and just can make two panels chimeric firmly.In addition, the both sides of public tenon 21 and female groove 22 have groove 23,23 ', and groove 23 and groove 23 ' can symmetry cooperate when two panels 20,20 ' are chimeric, insert cement in addition again and fill up that reinforcement such as slurry 24, resin or gap filler fix in groove 23,23 '.

Outside the said fixing mode, must be by section as shown in figure 11 "

" or " " web 30 of shape is with manner secure bond up and down.

Moreover, can increase steel wire, wire lath sheet in the aforementioned stamen material 2, advance with reinforcement stamen material 2 structures.

In sum, the utility model " the prefabricated panel of dry type light weight type " is the panel of functions such as a kind of light weight, antidetonation, withstand voltage, sound insulation, heat insulation, fire prevention, waterproof, corrosion protection, meets novelty and progressive.

Claims

1, the prefabricated panel of a kind of dry type light weight type, it is characterized in that: it is made up of the upper, middle and lower-ranking plate body, and wherein, upper and lower two layers are the wooden mud fiberboard of fire prevention, and the centre is the stamen material, after adding thermocoagulation and become light prefabricated panel as the sandwich.

2, the prefabricated panel of dry type light weight type as claimed in claim 1 is characterized in that: this stamen material is to form based on the gramineous material of rice husk and mortar, Foamex Hybrid Heating.

3, the prefabricated panel of dry type light weight type as claimed in claim 2, it is characterized in that: this gramineous material more can comprise cane, fruit stone.

4, the prefabricated panel of dry type light weight type as claimed in claim 1, it is characterized in that: the both sides of this panel are respectively public tenon and female groove, and public tenon just can make two plates steadily chimeric after embedding female groove.

5, as claim 1 or the prefabricated panel of 4 described dry type light weight types, it is characterized in that: the both sides of this public affairs tenon and female groove have groove, and groove and groove can symmetry cooperate when two panels are chimeric, insert cement again and fill up and starch reinforcement and fix in groove.

6, the prefabricated panel of dry type light weight type as claimed in claim 5 is characterized in that: this cement is filled up slurry can be resin, gap filler with following wherein replacement.

7, as claim 1 or the prefabricated panel of 4 described dry type light weight types, it is characterized in that: can be by section between this two panel "

" or "

" web of shape to be to be fastened up and down.

8, the prefabricated panel of dry type light weight type as claimed in claim 1 is characterized in that: this can increase following wherein a kind of in the stamen material, was steel wire, wire lath sheet.