CN1215242C

CN1215242C - Process for arranging decorative panels onto walls by riveting nails implanted into walls

Info

Publication number: CN1215242C
Application number: CN 01117987
Authority: CN
Inventors: 郭祥山
Original assignee: Individual
Current assignee: Guo Xiangshan
Priority date: 2001-09-07
Filing date: 2001-09-07
Publication date: 2005-08-17
Anticipated expiration: 2021-09-07
Also published as: CN1407192A

Abstract

The present invention relates to a novel technology for attaching and hanging decorative boards onto walls, particularly to a screw-fixing rivet-fixing point-attaching method. The present invention is characterized in that a cement and sand plastering layer can be tightly fixed to the wall in a rivet-fixing mode to form an integral body by utilizing the bonding actions of special stainless steel screws and structural adhesive so that the cement and sand plastering layer and the wall can never be separated. Thus, the decorative boards can permanently fixed to the surface of the wall so as to have the wall decorating effect. Compared with the traditional steel frame dry-hanging technology, the novel technology can ensure the engineering quality, extend the service life and save the engineering cost by higher than 50% since no rusting factor exist. The novel technology shortens the construction time, and can save lots of steel for the China.

Description

A kind of body of wall pastes and has hung just, fragility hard decorative plate is planted the nail rivet clasp and pasted method surely

New technology of the present invention relates to a kind of body of wall and pastes and hang new technology, particularly a kind of " plant and follow closely the rivet clasp point pasting method " that husky rendering layer of cement and body of wall rivet clasp can be combined.This new technology is suitable for brick mix structure, the body of wall that (containing hollow brick) and water silt whitewash and all be the body of wall of concrete and stone.

Present city is more and more pursued attractive in appearance, beautiful, and building masonry wall is decorated and used the more and more of granite and vitreous brick.Be its facing plate to be sticked on the body of wall in early days, but, have a strong impact on decorative effect because of facing plate seam crossing through regular meeting the white tear mark of stream takes place with cement, and the time obscission arranged.Therefore recently more adopt " steelframe dry-hanging method " however " steelframe dry-hanging method " will use a lot of steel, construction costs is exceeded much than pasting with cement, also corresponding prolongation of engineering time, though and steel frame construction is through electroplating but still bad factor of existence meeting rust, so no all roses, in order to overcome these defectives, people have thought many ways.Engineering has been arranged using Australia to produce doctor's Mai Ge engineering structures glue in China, decorative panel has been pasted and fixed on the exterior wall with 5 mounting methods, but because of technical requirements higher, construction wrong is arranged slightly, just have hidden danger of quality, and the husky rendering layer of body of wall and cement is as hollowing takes place, consequence is even more serious so.So this method only is suitable on the highly lower wall body decoration engineering.And abroad, as in western countries with in states such as Australia, according to the existing literature data, when using " steelframe dry-hanging method ", at exterior wall is under the concrete situation entirely, use a kind of " planting the nail dry-hanging method ", this method is bored corresponding hole exactly on demand on concrete wall, screw special with a kind of stainless steel manufacturing, one end produces doctor's Mai Ge engineering structures glue with Australia and is fixed in the hole on the body of wall, and the other end is fixed on decorative panel on the stainless steel screw outside the hole with glue with " steelframe dry-hanging method " same process.Yet this method requires very high to body of wall.Must be concrete wall, therefore can not be general.

One of purpose of the design is that " above-mentioned 5 mounting methods " and " plant nail dry-hanging method " are combined, and makes it can be suitable for the subsides that brick wall in the modern architecture contains (hollow brick), stone wall, concrete wall and hangs engineering.Another purpose of the design is " to plant and follow closely the rivet clasp point pasting method " replacement " steelframe dry-hanging method " with this can reduce construction costs, improves construction speed.Save great deal of steel, make the decoration of exterior wall engineering more durable in use.

The purpose of new technology of the present invention is that " planting nail rivet clasp point pasting method " is applied to be achieved through the following technical solutions on the wall body decoration engineering:

This heavy current egineering structure glue of " planting nail rivet clasp point pasting method " and selecting for use should be not slump of a viscosity pasty state type, and stretching resistance should reach 20MPa, and shearing resistance reaches 15MPa.Australia produces doctor's Mai Ge strong adhesive and meets These parameters.And the weather-proof time surpasses 50 years (seeing

Appendix

1,2).Every index of stainless steel screw can reach the securing member standard and get final product.Body of wall " be applicable to brick mix structure and the body of wall that whitewashes with the above cement mortar of 100# on, also be applicable to the body of wall that the hollow brick cement mortar whitewashes especially.On body of wall cement mortar rendering layer, by every packaged plaque should two adjacent sidelines up and down of position on, standardized horizontal line, each packaged plaque should the right and left of position each toward about 10 centimeters of center positions, standardized vertical line, and in the length of side of boring fabrication hole 3 every packaged plaques on the two lines going cross each other point as surpassing more than 70 centimeters, that also should establish a fabrication hole in the centre position on both sides up and down more, in screw special 1 insertion process hole 3, fixing with doctor's Mai Ge strong adhesive 2.And the screw major part partly stretched out outside the hole about about 1.5 centimeters, and so there are two stainless steel screw specials to bear the scissors of decorative panel with regard to the base that forms every packaged plaque, the top also has the ailhead of two stainless steel screws to be bumped into decorative panel to bear pulling capacity simultaneously.The core that reaches decorative panel simultaneously around all screws is all spread doctor's Mai Ge strong adhesive of some, make its decorative panel fixedly the time and every of the bonding area of metope be no less than 50 square centimeters, so just form the active force that every packaged plaque all has four stainless steel screws and 5 affixed points, what make that it can be forever firm has safety factor more than 200 times and is close on the body of wall.And the weight that makes decorative panel can be dispersed in each place of body of wall fully fifty-fifty.

Further set forth the concrete grammar that this " plants and follow closely the rivet clasp point pasting method " new technology below in conjunction with accompanying drawing:

Plant nail point and the distribution schematic diagram of 5 affixed points on body of wall for 4 on the every packaged plaque of Fig. 1.

Fig. 2 for Rusty Nail not in fabrication hole, at the fixing sectional drawing of doctor's Mai Ge strong adhesive gummed.

The elevation of Fig. 3 stainless steel screw special.

Fig. 4 is the sectional drawing of fabrication hole.

Fig. 5 hangs the technology groove of stainless steel screw and the scheme of installation of stainless steel screw and decorative panel for 4 of cutting out on the decorative panel.

Fig. 6 is attached to sectional view on the body of wall for decorative panel by stainless steel screw and doctor's Mai Ge strong adhesive point.

With reference to the described fabrication hole 3 of Fig. 2-4 is to bore the surface of permeable mud rendering layer 7 and enter body of wall 9.The degree of depth of fabrication hole should be decided according to the material of body of wall 9, is solid brick as body of wall, and hole depth should be a hollow brick about 6 centimeters, just should bore about 8 centimeters, is that concrete that just enough (sees Appendix 3) as long as bore 4 centimeters.The size in hole should be as the criterion with the weight of decorative panel, and heavy 30kg is as the criterion with every block of plate, as long as bore the hole of 14m/m, the stainless steel screw of joining M12 has been enough just.Must use foreign material in the steel bottle brush cleaning hole after each technology hole drill is good, and with special-purpose hair-dryer dedusting.Each root stainless steel screw all will clean up, must not leave oil stain, all to cut out 4 or above suspension member groove such as Fig. 5 on each packaged plaque in corresponding position, the shape of suspension member groove will conform to suspension member, and leave the space of gluing, all to polish totally in the daub position of every packaged plaque, do not stay stain, it is ready that ginseng Fig. 5 works as above-mentioned all work, with two parts of doctor's Mai Ge strong adhesives 2 of AB of equalization be placed on evenly mix on the supporting plate after, insert in the fabrication hole 3, the stainless steel screw special is put into two fabrication holes that are in decorative panel bottom earlier, can not be gapped, ailhead exposes metope and comes out 0.5 centimeter again about the position of needs, then glue is put in all the suspension member grooves on the decorative panel and on edge and the central point, the outward-dipping 20 degree states in the top of decorative panel are aimed at the ailhead that exposes the relevant position with the suspension member groove of bottom to be spliced with it mutually, again decorative panel is slowly set upright, close to body of wall, during on top apart from about 2 centimeters left and right sides, the position of metope, to insert stainless steel screw in two fabrication holes in top, and head of screw and suspension member groove are spliced, at last with rubber hammer with decorative panel hammer gently to normal place, and fix with Instant cement, use scraper and remove unnecessary strong adhesive in two stainless steel screw specials in top and the suspension member groove this moment, make ailhead expose half, treat to splice mutually with top decorative panel.Because doctor's Mai Ge strong adhesive has the huge splicing power of 20MPa, body of wall and cement flour brush layer can both tightly be glued together with stainless steel screw, go deep into stainless steel screw in the body of wall hole this moment and just become rivet with cement mortar rendering layer and body of wall, make its rivet clasp tightly (ginseng Fig. 6) together.Overcome the possibility that body of wall and cement layer may exist hollowing to come off.So finish the overall process of planting nail rivet clasp point pasting method on the whole body of wall.Make decorative panel and cement flour brush layer and body of wall under the interaction of doctor's Mai Ge strong adhesive and stainless steel screw, become one, never drop-off, thus can replace " the steelframe dry-hanging method " that still has bad factor of rust.

Claims

1. body of wall subsides are hung the nail rivet clasp of planting firm, fragility hard decorative plate and are pasted method surely, be select the heavy current egineering structure glue (2) of not slump of stainless steel screw (1) viscosity pasty state type for use and on the fabrication hole (3) of body of wall and inboard at decorative panel lower limb cut out four members such as suspension member groove that conform to stainless steel screw head new technology that cooperatively interacts, it is characterized in that: the effect of cooperatively interacting by special stainless steel screw (1) and heavy current egineering structure glue (2) and fabrication hole (3) down, decorative panel and cement flour brush layer and body of wall tightly can be adhesively fixed is integral.

2. the nail rivet clasp of planting according to claim 1 pastes method surely, it is characterized in that: described stainless steel screw special has two effects: first screw (1) is placed on fabrication hole (3) lining, under the consolidation of engineering glue (2), make screw one end part in the hole have the rivet fixation, tightly rivet clasp is together body of wall and cement mortar to be pulverized layer, never separate, its other end exposes the outer ailhead part in hole (3) and can hook in the suspension member groove of two packaged plaques up and down and the shearing force and the anti-power of dialling of bearing decorative panel under the bonding effect of heavy current egineering structure glue jointly.

3. the nail rivet clasp of planting according to claim 1 pastes method surely, it is characterized in that: described stainless steel screw (1) one end has tooth line or rill (6), this line can increase the anti-power of dialling of screw, make bonding more firm of heavy current egineering structure glue, the other end should have the ailhead part (5) that goes out greatly can hook decorative panel.

4. the nail rivet clasp of planting according to claim 1 pastes method surely, it is characterized in that: between described cement flour brush layer (7) and the decorative panel (8) by stainless steel screw (1) and heavy current egineering structure glue (2) when being connected rivet clasp, also the some veneer by the heavy current egineering structure glue long-pending (2) is with cement flour brush layer (7) and decorative panel (8) being pasted together tightly, and make effective bond area with cement flour brush layer (7) and decorative panel (8) being pasted together tightly, and make effective bond area point be not less than 50 square centimeters, reach the double fixed effect that every packaged plaque all has 4 or 4 above stainless steel screw hook power and 5 glue point adherence forces.

5. the nail rivet clasp of planting according to claim 1 pastes method surely, it is characterized in that: the hole in described cement crushing layer (7) and the body of wall (9) should be bigger than stainless steel screw, the space that goes out is greatly just filled up with heavy current egineering structure glue (2), thereby reaches fixed effect.