CN2654755Y

CN2654755Y - Reinforced dampproof floor

Info

Publication number: CN2654755Y
Application number: CN 200320104305
Authority: CN
Inventors: 徐衡
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-10
Filing date: 2003-11-10
Publication date: 2004-11-10
Anticipated expiration: 2013-11-10

Abstract

The utility model discloses a floorboard, comprising an elastic rubber strip and a plurality of base plates which can be spliced each other, the elastic rubber strip is arranged between the edge of the base plate and the wall; wherein, a plurality of grooves and raised lines are arranged on four sides of the base plate; a layer of waterproof glue is smeared on four side and bottom surface of the base plate; a layer of fabric is stuck on the waterproof glue; a layer of metal film or metal powder is sprayed on the fabric or a layer of aluminized fabric adhesive tape is directly stuck on the floorboard of the bottom surface; the raised line is arranged on one side of the elastic rubber strip opposite to the groove on the side of the base plate. The elastic rubber strip can be used to fill up the gap between the floorboard and the wall, the elasticity of the elastic rubber strip can make the floorboard changed with certain of displacement when occurring the expansion and contraction, thus, the phenomena of crack and arch in the floorboard can be effectively avoided and the integral effectiveness of esthetic appearance can be kept.

Description

Strengthen moisture-proof floor

Technical field

The utility model relate to a kind of lay simple, intensity is high and the floor that effectively prevents to make moist.

Background technology

At present, along with growth in the living standard, many families all can fit up ground when finishing, and all can use a large amount of wood floorings when ground is fitted up.But this wood flooring very easily deforms after making moist, meeting water, arch camber, finally destroys wood flooring.

Wood flooring mostly is spliced by the small-sized wooden substrate of polylith, but owing to differing in size of room, when laying wood flooring, may between wall and wood flooring, leave certain clearance, because the existence in this gap may make water enter into the below of wood flooring, thereby can not carry out good protection against the tide, make mounted floor the crack often occur, influence indoor attractive in appearance.In addition, this wooden substrate is owing to be coated with one deck paint in its front, thereby is subjected to the influence of moisture hardly, but all thickness low LCL, the method for coating paint or coating paint are not right on other five faces, and it does not have moisture-proof role.Therefore, when wooden substrate after sucking moisture on other five faces, wood fiber will expand, chap, and it is big that volume becomes, and it is positive because affected by moisture not, thereby it is inconsistent to expand up and down, make the up perk of both sides of solid wood making sheet, time one is long, and moisture is invaded on gradually, make ground slab integral expansion, finally cause arch camber.

In addition, elegant in appearance though the floorboards of wood feel is comfortable, its easy firing, the intensity of a fire is easily conducted, and causes it that hidden danger that produces fire is arranged.

Summary of the invention

In view of this, how to provide a kind of simple in structure, it is convenient to lay, and can prevent again that under the prerequisite that keeps surface aesthetic water from flowing into underfloor, fire-retardant and prevent from the bottom and the make moist floor of gas cut erosion, each side has become the problem that is imminent.

Designer of the present utility model relies on research, exploitation and the knowhow of being engaged in all kinds of constructional materialss for many years, after feasibility study repeatedly, draws the novel moisture-proof floor in the utility model eventually.

The floor includes substrate and the elastic strip that polylith can be stitched together mutually in the utility model, this elastic strip is located at the edge of described floor and wall adjacency, there is one deck marine glue the bottom surface on floor, pastes one deck cloth on the glue face, pastes layer of metal film or spraying plating layer of metal powder at cloth; Or directly paste one deck cloth adhesive tape of aluminizing in the bottom surface on floor.

In addition, described substrate can connect in single tongue and groove mode between interconnecting, promptly this substrate is provided with groove or raised line on its four sides, and apply one deck marine glues in four sides of this substrate, on the glue face, paste one deck cloth, paste layer of metal film or spraying plating layer of metal powder at cloth, or directly paste one decks cloth adhesive tape of aluminizing in four sides on floor; Corresponding with groove or raised line set on the substrate side surfaces, on a side of described elastic strip, be provided with the raised line or the groove of coupling; Described cloth is glass cloth, chemical fabric, nonwoven, linen, nano-cloth, outer space cloth, silk cloth, cotton spinning cloth, all woolen cloth, nylon cloth, card base cloth, woven dacron preferably, and common cloth also can adopt.

In addition, described substrate also can be provided with many in its bottom can reduce the main hole groove that substrate is flexible and prevent to be out of shape, and main hole groove is parallel to each other, and the cross section of main hole groove is semicircle.

In addition, described substrate can be multiple decoration materials such as solid wood floor block, bamboo floor board block, solid wood splice floor board piece, consolidated floor piece, compound floor block, woodgrained paper Flooring Overlaid piece, solid wood multi-layer floor piece, solid wood Flooring Overlaid piece, wooden plywood parquet, woodwork floor file materials, wooden veneer, wooden shaving board, medium-density plate, high-density plate.

In addition, described substrate also can be connecting in a flat mouthful of mode each other, and is corresponding with this substrate, is the plane in the side of described elastic strip; Described substrate also can be connecting with the double groove formula each other, and is corresponding with this substrate, is provided with two raised lines that can fasten with substrate recess on a side of described elastic strip.

Moisture-proof floor in the utility model is to apply one deck marine glue at tongue and groove or flat mouthful of place that the bottom surface of substrate and two substrates are bonded with each other, on the glue face, paste one deck cloth, paste layer of metal film or spraying plating layer of metal powder at cloth, or directly paste one decks cloth adhesive tape of aluminizing in four sides on floor; Five surfaces to substrate are all sealed, and add positive damp-proof paint, can prevent effectively that extraneous moisture from entering in the substrate and can play good flame, heat insulation, radioresistance and anti-flaming effect.And be provided with an elastic rubber strip at substrate and between the walls near wall, this elastic rubber strip can fit tightly with substrate, and can firmly be located at floor and between the walls, thereby for the floor provides certain amount of movement when expanding with heat and contract with cold, and can prevent that sealing flow into the below, floor from the gap location of floor and between the walls, therefore, utilize this rubber strip can prevent effectively that the floor from the crack occurring at the Shi Buhui that expands with heat and contract with cold, and phenomenon such as also can not occur arching upward, and then can keep the overall appearance effect on floor; Cloth can strengthen the intensity of floor cracking resistance resistance to deformation, visually increases the sensation of ground plate thickness can for the people, can increase the comfortable sensation of elasticity on the feel.

Description of drawings

The specific embodiment of the utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the structural representation on floor in the utility model;

Fig. 2 is the cross-sectional schematic of substrate in the utility model;

Fig. 3 is the cross-sectional schematic of rubber strip embodiment one in the utility model;

Fig. 4 is the cross-sectional schematic of rubber strip embodiment two in the utility model;

Fig. 5 is the cross-sectional schematic of rubber strip embodiment three in the utility model;

The specific embodiment

With the floorboards of wood is example, as shown in Figure 1, floor in the utility model includes square wooden substrate 1 and the elastic rubber strip 2 that polylith can be stitched together mutually, and wherein square wooden substrate 1 can be multiple decoration materials such as solid wood floor block, bamboo floor, consolidated floor piece, compound floor block, woodgrained paper Flooring Overlaid piece, solid wood multi-layer floor piece, solid wood Flooring Overlaid piece, wooden veneer, woodwork floor file materials, wooden veneer, wooden shaving board, medium-density plate, high-density plate.

As shown in Figure 2, square wooden substrate 1 is provided with projection 11 on adjacent two sides of its four sides, simultaneously, be provided with groove 12 on the two sides in addition relative, this groove 12 is identical with the contour shape of projection 11, the groove 12 of square wooden plate 1 and the projection and the groove of projection 11 and adjacent wooden substrate are fastened, form wood flooring, and be embedded with elastic rubber strip 2 in wood flooring and between the walls, this elastic rubber strip 2 also can the thermoplastic plastic bar or the bar made by other elastomeric materials, on the adjacent side of itself and square wooden substrate 12, convex with the raised line 20 similar, as shown in Figure 3 to groove 12 shapes.Utilize this elastic rubber strip 2 can fill up wood flooring and between the walls slit, and the elasticity of utilizing this elastic rubber strip 2 can make wood flooring have certain amount of movement when expanding with heat and contract with cold, thereby can prevent effectively that wood flooring from the crack occurring at the Shi Buhui that expands with heat and contract with cold, and phenomenon such as also can not occur arching upward, thereby can keep the overall appearance effect on floor.

As shown in Figure 4 and Figure 5, if between wooden substrate, adopt flat to connect, the side of then corresponding elastic rubber strip 2 is the plane, if between wooden substrate, adopt the double groove formula to connect, then be provided with on the side of corresponding elastic rubber strip 2 two with wooden substrate 1 on set groove 12 corresponding raised lines.

In addition, in order further to strengthen the humidity resistance of wood flooring, bottom surface at square wooden substrate 1, be provided with on projection 11 and four sides of groove 12 and all establish one deck marine glue 3, on the glue face, paste one deck cloth 4, paste layer of metal film 5 or spraying plating layer of metal powder 5 at cloth, can further prevent bottom surface and the side intrusion of moisture at square wooden substrate 1, or directly paste one decks cloth adhesive tape of aluminizing in the bottom surface on floor and four sides, simultaneously, moisture-resisting lacquer by means of wooden substrate front side, thereby can prevent effectively that moisture from entering in the wooden substrate 1, and then solve wood flooring effectively and deform owing to making moist, the problem that arches upward; Cloth can adopt the solid type cloth of glue, it is strike-through in the cloth, can waterproof, can increase the intensity and the anti-corrosive properties of cloth again, do not lose simultaneously the elasticity of cloth again, and suppress the distortion on floor by the on-deformable characteristics of cloth, and the cloth of employing is glass cloth, chemical fabric, nonwoven, linen, nano-cloth, outer space cloth, silk cloth, cotton spinning cloth, all woolen cloth, nylon cloth, card base cloth, woven dacron preferably, and common cloth also can adopt; These cloth all are commercially available ripe commodity.

As shown in Figure 3, square wooden substrate 1 is established two main hole grooves 13 that are parallel to each other on its bottom surface, and this master hole groove 13 can further reduce the flexible of wooden substrate, and prevents distortion, and the cross section of main hole groove 13 is semicircle, and its anti-pressure ability is better.

In sum, floor in the utility model not only can prevent the moisture invasion effectively, and can effectively avoid being out of shape, arch upward, the appearance of problem such as inflammable, and install simple and convenient, keel both can be set separately also keel can be set separately, therefore, this novel Damp Wood Floor has certain novelty and progressive.

In addition; above-mentionedly only the specific embodiment in the utility model is illustrated; but can not be as protection domain of the present utility model, every equivalence of having done according to the design spirit in the utility model changes or modifies, and all should think to fall into protection domain of the present utility model.

Claims

1. one kind strengthens moisture-proof floor, it is characterized in that including substrate and the elastic strip that polylith can be stitched together mutually, this elastic strip is located at the edge of described floor and wall adjacency, there is one deck marine glue the bottom surface on floor, on the glue face, paste one deck cloth, paste layer of metal film or spraying plating layer of metal powder on the cloth surface; Or directly paste one deck cloth adhesive tape of aluminizing in the bottom surface on floor.

2. according to the floor described in the claim 1, it is characterized in that: described substrate connects in single tongue and groove mode between interconnecting, promptly this substrate is provided with groove or raised line on its four sides, and apply one deck marine glues in four sides of this substrate, on the glue face, paste one deck cloth, paste layer of metal film or spraying plating layer of metal powder on the cloth surface; Or directly paste one decks cloth adhesive tape of aluminizing in four sides on floor; Described cloth is glass cloth, chemical fabric, nonwoven, linen, nano-cloth, outer space cloth, silk cloth, cotton spinning cloth, all woolen cloth, woven dacron, nylon cloth, card base cloth or common cloth.

3. according to the floor described in claim 1 or 2, it is characterized in that: corresponding with groove or raised line set on the substrate side surfaces, on a side of described elastic strip, be provided with the raised line or the groove of coupling.

4. according to the floor described in the claim 3, it is characterized in that: described substrate also can be provided with many in its bottom can reduce the main hole groove that substrate is flexible and prevent to be out of shape.

5. according to the floor described in the claim 4, it is characterized in that: described main hole groove is parallel to each other, and the cross section of main hole groove is semicircle.

6. according to the floor described in claim 1 or 2, it is characterized in that: described substrate can be solid wood floor block, bamboo floor board block, solid wood splice floor board piece, consolidated floor piece, compound floor block, woodgrained paper Flooring Overlaid piece, solid wood multi-layer floor piece, solid wood Flooring Overlaid piece, wooden plywood parquet, woodwork floor file materials, wooden veneer, wooden shaving board, medium-density plate, high-density plate.

7. according to the floor described in the claim 5, it is characterized in that: described substrate can be solid wood floor block, bamboo floor board block, solid wood splice floor board piece, consolidated floor piece, compound floor block, woodgrained paper Flooring Overlaid piece, solid wood multi-layer floor piece, solid wood Flooring Overlaid piece, wooden plywood parquet, woodwork floor file materials, wooden veneer, wooden shaving board, medium-density plate, high-density plate.

8. according to the floor described in the claim 7, it is characterized in that: described substrate is connecting in a flat mouthful mode each other, and is corresponding with this substrate, is the plane in the side of described elastic strip.

9, according to the floor described in the claim 7, it is characterized in that: described substrate also can be connecting with the double groove formula each other, and is corresponding with this substrate, is provided with two raised lines that can fasten with substrate recess on a side of described elastic strip.

10, according to the floor described in the claim 3, it is characterized in that: described substrate also can be connecting with the double groove formula each other, and is corresponding with this substrate, is provided with two raised lines that can fasten with substrate recess on a side of described elastic strip.