CN219359703U - Anti-slip wear-resistant plywood - Google Patents

Abstract

The utility model discloses an anti-skid and wear-resistant plywood which comprises a top plate, a core plate and a bottom plate. The heat insulating board is adhered between the lower surface of the top plate and the upper surface of the core plate, the moistureproof board is adhered between the lower surface of the core plate and the upper surface of the bottom plate, the lining board is adhered on the upper surface of the top plate, the protruding part is arranged on the lining board, and the wear-resistant coating is arranged on the upper surface of the lining board. According to the utility model, the lining plate structure and the wear-resistant coating are arranged on the top plate, so that the friction coefficient and the hardness of the surface of the plywood are improved, the wear rate is reduced, the anti-skid and wear-resistant composite board has the characteristics of skid resistance and wear resistance, the structure is simple, the raised parts with different shapes and distribution densities can be selected and manufactured according to the use requirements, and different requirements are met.

Description

Anti-slip wear-resistant plywood

Technical Field

The utility model relates to the technical field of plywood production, in particular to an anti-skid and wear-resistant plywood.

Background

The plywood is a three-layer or multi-layer plate-shaped material which is formed by cutting wood segments into single plates or cutting wood Fang Bao into Cheng Baomu and then gluing the single plates with an adhesive, and is one of common materials for furniture. The adjacent veneer layers of the veneer are glued in the mutually perpendicular direction, the difference of the physical and mechanical properties in the longitudinal and transverse directions is small, and the veneer has the characteristics of small deformation and small shrinkage. Meanwhile, the wood utilization rate can be improved by manufacturing the plywood, and the plywood is a main way for saving wood. The existing plywood is provided with the wear-resistant layer and the anti-skid layer respectively, and the wear-resistant balls are additionally arranged to improve the wear resistance and the anti-skid performance, so that the production process is complex, and the raw material cost is high.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme: an antiskid and wear-resistant plywood comprises a top plate, a core plate and a bottom plate. The heat insulation plate is glued between the lower surface of the top plate and the upper surface of the core plate, the dampproof plate is glued between the lower surface of the core plate and the upper surface of the bottom plate, the upper surface of the top plate is glued with the lining plate, the lining plate is provided with a protruding part, and the upper surface of the lining plate is provided with the wear-resistant coating.

Preferably, the convex parts are circular arc convex strips which are distributed regularly.

Preferably, the protruding parts are hemispherical protruding blocks distributed in an array.

Preferably, the protruding portion is a strip-shaped fold.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the lining board is glued on the upper surface of the top board, and the protruding part is arranged on the lining board, so that the friction coefficient of the surface of the plywood can be improved, the friction force is increased, and the anti-skid effect is achieved. Meanwhile, the wear-resistant coating is arranged on the upper surface of the lining board, so that the surface hardness of the plywood can be improved, and the wear rate can be reduced.

2. When the lining board is used, lining boards with different types of protruding parts can be glued according to the requirements, the lining boards can be produced in batches, the cutting is convenient, and different requirements are met.

3. According to the utility model, the lining plate structure and the wear-resistant coating are arranged on the surface of the top plate, so that the wear resistance and the skid resistance of the plywood are improved, the structure is simple, the wear-resistant coating can be filled after being worn, and the service life of the plywood is prolonged.

Drawings

FIG. 1 is a schematic diagram of an exploded construction of the present utility model;

FIG. 2 is a front cross-sectional view of a first embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a second embodiment of the present utility model;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

FIG. 5 is a schematic perspective view of a third embodiment of the present utility model;

fig. 6 is a sectional view of B-B in fig. 5.

In the figure: the heat insulation plate comprises a top plate 1, a core plate 2, a bottom plate 3, a heat insulation plate 4, a moisture-proof plate 5, a lining plate 6, a boss 7, a circular arc convex strip 71, a hemispherical convex block 72, strip folds 73 and a wear-resistant coating 8.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purposes and the effects of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, the present utility model is embodied in: an anti-skid and wear-resistant plywood comprises a top plate 1, a core plate 2 and a bottom plate 3. A heat insulation board 4 is glued between the lower surface of the top plate 1 and the upper surface of the core plate 2, and a damp-proof board 5 is glued between the lower surface of the core plate 2 and the upper surface of the bottom plate 3. The upper surface of the top plate 1 is glued with a lining plate 6, and the lining plate 6 is provided with a protruding part 7. Referring to fig. 1 and 2, in a first embodiment of the present utility model, the protruding portions 7 are circular arc-shaped protruding strips 71 that are regularly distributed. Referring to fig. 3 and 4, the protrusions 7 may be formed as hemispherical protrusions 72 distributed in an array according to the second embodiment of the present utility model. Referring to fig. 5 and 6, in a third embodiment of the present utility model, the protrusion 7 is a strip-shaped corrugation 73. The protruding part 7 can improve the friction coefficient on the surface of the plywood, increases the friction force, plays the anti-slip role, and the shape and the distribution density of the protruding part 7 can be changed according to the use requirement. The lining board 6 with different protruding parts can be produced in batches, and the lining board 6 is glued on the top board 1, so that the plywood can be cut at will, and different requirements are met. The upper surface of the lining plate 6 is also provided with a wear-resistant coating 8, and the wear-resistant coating 8 can improve the surface hardness of the plywood and reduce the wear rate. The wear-resistant coating 8 can be filled after being worn, so that the service life of the plywood is prolonged. The utility model improves the skid resistance and the wear resistance of the plywood by arranging the structures of the lining plate 6 and the protruding part 7 on the surface of the top plate 1 and adding the wear-resistant coating 8, and has the advantage of simple structure.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but any modifications, substitutions and variations made by those skilled in the art without departing from the principle and spirit of the present utility model should be included in the scope of the present utility model.

Claims (4)

1. The utility model provides an anti-skidding wear-resisting plywood, includes roof (1), core (2) and bottom plate (3), its characterized in that: the heat insulation plate (4) is adhered between the lower surface of the top plate (1) and the upper surface of the core plate (2), the dampproof plate (5) is adhered between the lower surface of the core plate (2) and the upper surface of the bottom plate (3), the upper surface of the top plate (1) is adhered with the lining plate (6), the lining plate (6) is provided with the protruding part (7), and the upper surface of the lining plate (6) is provided with the wear-resistant coating (8).

2. The skid-resistant and wear-resistant plywood of claim 1, wherein: the convex parts (7) are circular arc convex strips (71) which are distributed regularly.

3. The skid-resistant and wear-resistant plywood of claim 1, wherein: the raised parts (7) are hemispherical protruding blocks (72) distributed in an array mode.

4. The skid-resistant and wear-resistant plywood of claim 1, wherein: the protruding part (7) is a strip fold (73).