CN204505465U - A kind of container bamboo flooring - Google Patents

Abstract

The utility model provides a container bamboo floor, which is formed by gluing a surface layer, a bottom layer and a core layer arranged between the surface layer and the bottom layer. Both the surface layer and the bottom layer include a layer of flattened bamboo splicing boards, and the core layer includes at least one layer. Flattened bamboo splicing panels; there is at least one layer of radial bamboo curtains between the flattened bamboo splicing panels in the surface layer and the bottom layer and the flattening bamboo splicing panels in the core layer. At least one layer of wooden veneer and/or one layer of rubber-impregnated non-woven fabric is arranged between the curtain panel and the flattened bamboo splicing panel. The container bamboo floor provided by the utility model is formed by gluing flattened bamboo splicing boards and radial bamboo curtain boards. Combining the characteristics of each board and making full use of bamboo resources, the effect of simplifying the process and reducing production costs can be achieved; in addition, through The setting of impregnated non-woven fabric or wood veneer enhances the bonding performance between layers.

Description

A container bamboo floor

technical field

The utility model relates to the technical field of container design, in particular to a container bamboo floor.

Background technique

my country is rich in bamboo resources, and the application method of using bamboo to replace traditional hardwood for container floor production is becoming more and more common. Bamboo is used in a variety of forms, including bamboo curtains, bamboo mats, flattened bamboo, etc. Among them, traditional bamboo curtains and bamboo mat veneers have disadvantages such as low yield rate, complicated process, and large amount of glue applied; while flattened bamboo splicing Thickness, although it has the advantages of improving the yield of bamboo processing, reducing the number of layers of blanks, simplifying the production process, and saving the amount of glue, but it is inconvenient to apply glue when flattened bamboo is applied to the core layer of the box board. Therefore, it is necessary to seek a better container bamboo floor assembly process, that is, to combine the characteristics of various bamboo veneers without affecting the box-board gluing performance and mechanical strength, to make full use of bamboo resources, to simplify the process, and to reduce production costs. .

Utility model content

In order to solve the above problems, the utility model provides a container bamboo floor, which is formed by gluing a surface layer, a bottom layer and a core layer arranged between the surface layer and the bottom layer, and each of the surface layer and the bottom layer includes a layer of flattened bamboo As for the spliced board, the core layer includes at least one layer of flattened bamboo spliced board; at least one layer of radial bamboo spliced board is arranged between the flattened bamboo spliced board in the surface layer and the bottom layer and the flattened bamboo spliced board in the core layer. For the curtain panels, at least one layer of wooden veneer and/or one layer of rubber-impregnated non-woven fabric is arranged between each radial bamboo curtain panel and between the radial bamboo curtain panel and the flattened bamboo splicing panel.

Preferably, the grain direction of the flattened bamboo splicing boards in the core layer is longitudinal, and the radial direction arranged between the flattened bamboo splicing boards in the surface layer and the bottom layer and the flattened bamboo splicing boards in the core layer is The grain direction of the bamboo curtain board is horizontal.

Preferably, the core layer includes at least two layers of flattened bamboo splicing boards, and at least one layer of wood veneer and/or one layer of rubber-impregnated non-woven fabric is arranged between each layer of flattened bamboo splicing boards in the core layer. .

Preferably, a decorative layer is provided on the outermost layer of the surface layer, and the decorative layer includes at least one layer of wood veneer.

Preferably, the decorative layer includes at least two layers of wooden veneers, wherein the grain direction of the wooden veneer adjacent to the flattened bamboo splicing board in the surface layer is the same as the grain direction of the flattened bamboo splicing board in the surface layer. vertical.

Preferably, a layer of impregnated paper is provided on the outermost layer of the decoration layer.

Preferably, the flattened bamboo splicing board is laterally spliced by several flattened bamboo units, wherein the thickness of the flattened bamboo units is ≥ 3 mm.

Preferably, bamboo green and/or bamboo yellow are removed from the glued surfaces of the flattened bamboo splicing boards in the surface layer, bottom layer and core layer.

Preferably, the radial bamboo curtain plate is composed of several bamboo strips cut along the bamboo wall, wherein the bamboo green and bamboo yellow parts of the bamboo strips in the radial bamboo curtain plate are used as non-glued surfaces.

Compared with the prior art, the utility model has the following advantages and positive effects due to the adoption of the above technical scheme:

The container bamboo floor provided by the utility model is formed by gluing flattened bamboo splicing panels and radial bamboo curtain panels; the application of the flattened bamboo splicing panels is beneficial to improving the overall longitudinal bending and compressive strength of the floor, and reducing container bamboo The number of layers of floor blanks and the amount of glue used; the application of radial bamboo curtain panels has the effect of making full use of bamboo resources and is conducive to increasing the lateral strength and rigidity of the floor. The utility model combines the characteristics of each board and makes full use of bamboo resources, which can simplify the process and reduce the production cost; in addition, the utility model strengthens the bonding between each group of layers through the setting of rubber-impregnated non-woven fabrics or wooden veneers. Adhesive properties between.

Description of drawings

In conjunction with the accompanying drawings, the above and other features and advantages of the present utility model can be more clearly understood through the detailed description below, wherein:

Fig. 1 is the composition schematic diagram of container bamboo floor in the utility model embodiment one;

Fig. 2 is the composition schematic diagram of container bamboo floor in the utility model embodiment two;

Fig. 3 is the composition schematic diagram of container bamboo floor in the utility model embodiment three;

Fig. 4 is the composition schematic diagram of container bamboo floor in the utility model embodiment four;

Fig. 5 is the composition schematic diagram of container bamboo floor in the fifth embodiment of the utility model;

Fig. 6 is the schematic diagram of the composition of the container bamboo floor in the sixth embodiment of the utility model;

Fig. 7 is a schematic diagram of the composition of the container bamboo floor in the seventh embodiment of the present utility model.

Detailed ways

Referring to the accompanying drawings showing embodiments of the invention, the invention will be described in more detail below. However, this invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are presented so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In these drawings, the size and relative sizes of layers and regions may be exaggerated for clarity.

The utility model provides a container bamboo floor, which is formed by gluing a surface layer, a core layer and a bottom layer, and the core layer is arranged between the surface layer and the bottom layer. Both the surface layer and the bottom layer include a layer of flattened bamboo splicing boards, and the core layer includes at least one or more layers of flattened bamboo splicing boards. The grain direction of the flattened bamboo splicing boards in the core layer is preferably longitudinal. When the core layer includes two or more layers of flattened bamboo splicing boards, at least one layer of wood veneer is arranged between each layer of flattened bamboo splicing boards in the core layer to enhance the bonding performance; and the core layer At least one layer of radial bamboo curtains and/or one layer of rubber-impregnated non-woven fabric is arranged between each wooden veneer, wherein the rubber-impregnated non-woven fabric plays the role of enhancing buffer adhesion.

There is at least one layer of radial bamboo curtain panels between the flattened bamboo splicing panels in the surface layer and the bottom layer and the flattened bamboo splicing panels in the core layer, and the flattened bamboo splicing panels in the surface layer and the bottom layer are connected to the flattened bamboo splicing panels in the core layer. The grain direction of the radial bamboo curtains arranged between the flat bamboo splicing panels is preferably horizontal; at least one layer of wooden veneer is arranged between each radial bamboo curtains, between the radial bamboo curtains and the flattened bamboo splicing panels And/or a layer of impregnated non-woven fabric, impregnated non-woven fabric or wood veneer plays the effect of strengthening buffer bonding.

The rubber-impregnated non-woven fabric mentioned above specifically refers to the non-woven fabric made of waste plastic, chemical fiber, plant fiber and other raw materials, which is prepared by drying after impregnating glue (such as melamine, phenolic resin, polyurethane). In the utility model, the impregnated non-woven fabric is arranged between adjacent bamboo/wooden veneers or bamboo/bamboo veneers when the veneers are assembled, so as to strengthen the bonding between the bamboo veneers and adjacent veneers; Bamboo veneer refers to radial bamboo curtain panels or flattened bamboo splicing panels.

The outermost layer of the surface layer can also be provided with a decorative layer, and the decorative layer includes at least one layer of wooden veneer; wherein the grain direction of the wooden veneer adjacent to the flattened bamboo splicing board in the surface layer is the same as that of the flattened bamboo splicing board in the surface layer. The grain direction is vertical, and this setting method can better avoid the separation of the glue layer between the flattened bamboo splicing board and the adjacent wooden veneer. A layer of impregnated paper can be further provided on the outermost surface of the decorative layer to play the role of beauty, wear resistance and moisture resistance. Among them, impregnated paper specifically refers to the glue (such as melamine, phenolic resin, polyurethane) that is impregnated with veneer paper, which is cured under high temperature and high pressure and applied to the surface of wooden substrates. It has the advantages of beauty, moisture resistance and wear resistance. .

The above-mentioned flattened bamboo splicing boards are specifically made by horizontally splicing several flattened bamboo units, and then made through softening, flattening, orientation, drying, planing and other processes, wherein the thickness of the flattened bamboo units is preferably ≥ 3mm. The bamboo green and/or bamboo yellow need to be removed from the glued surface of the flattened bamboo splicing boards in the surface layer, bottom layer and core layer, so as to facilitate the bonding between the layers; Plane off the bamboo yellow layer, with the bamboo green facing outward, and the flattened bamboo in the middle layer needs to plan off the bamboo green and bamboo yellow at the same time.

The above-mentioned radial bamboo curtain panels are composed of several bamboo strips cut along the bamboo wall, wherein the bamboo green and bamboo yellow parts of the bamboo strips in the radial bamboo curtain panels are used as non-glued surfaces, or the bamboo strips are directly planed off. Bamboo green and bamboo yellow parts.

The container bamboo floor provided by the utility model is formed by gluing flattened bamboo splicing panels and radial bamboo curtain panels; the application of the flattened bamboo splicing panels is beneficial to improving the overall longitudinal bending resistance and compressive strength of the container floor, and reducing The number of layers and the amount of glue used for container bamboo flooring; the application of radial bamboo curtain panels has the effect of making full use of bamboo resources and is conducive to increasing the lateral strength and rigidity of the floor. The utility model combines the characteristics of each board and makes full use of bamboo resources, which can simplify the process and reduce the production cost; in addition, the utility model strengthens the bonding between the layers by setting the rubber-impregnated non-woven fabric or wooden veneer. Gluing properties.

Below with regard to specific embodiment, the utility model is further described:

Embodiment one

Referring to Fig. 1, it is a structural schematic diagram of the present embodiment, wherein 111, 216, 311 are flattened bamboo splicing panels; 211, 213, 219, 221 are horizontal grain radial bamboo curtain panels; Curtain panels; 212, 215, 217, and 220 are wood veneers along the grain; a11, a12, a13, and a14 are dipped non-woven fabrics.

In this embodiment, the surface layer includes a layer of flattened bamboo splicing board 111 , the bottom layer includes a layer of flattened bamboo splicing board 311 , and the core layer only includes a layer of flattened bamboo splicing board 216 .

Between the flattened bamboo splicing board 111 and the flattened bamboo splicing board 216, the rubber-impregnated non-woven fabric a11, the radial bamboo curtain board 211 with horizontal grain, the wooden veneer 212 along the grain, Horizontal grain radial bamboo curtain 213, impregnated non-woven fabric a12, along grain radial bamboo curtain 214, along grain wood veneer 215;

Between the flattened bamboo splicing board 311 and the flattened bamboo splicing board 216, from the flattened bamboo splicing board 311, the rubber-impregnated non-woven fabric a14, the radial bamboo curtain board 221 with horizontal grain, the wooden veneer 220 along the grain, Horizontal grain radial bamboo curtain plate 219, rubber-impregnated non-woven fabric a13, radial bamboo curtain plate 218 along the grain, and wooden veneer 217 along the grain.

Embodiment two

Referring to Fig. 2, it is the structural representation of the present embodiment, wherein 111, 214, 218, 311 are flattened bamboo splicing boards; 211, 213, 219, 221 are transverse grain radial bamboo curtain plates; Curtain panels; 212, 215, 217, and 220 are wood veneers along the grain; a11, a12, a13, and a14 are impregnated non-woven fabrics;

In this embodiment, the surface layer includes a layer of flattened bamboo splicing board 111, and the bottom layer includes a layer of flattened bamboo splicing board 311; Flat Bamboo Splicing Panel 218.

Between the flattened bamboo splicing plate 214 and the flattened bamboo splicing plate 218, a layer of radial bamboo curtain plate 216 along the grain is arranged, and the radial bamboo curtain plate 216 along the grain is connected with the flattened bamboo splicing plate 214 and the flattened bamboo splicing plate 218. A layer of wood veneer 215 along the grain and a wood veneer 217 along the grain are respectively arranged in the room;

Between the flattened bamboo splicing board 111 and the flattened bamboo splicing board 214, the rubber-impregnated non-woven fabric a11, the radial bamboo curtain board 211 with horizontal grain, the wooden veneer 212 along the grain, Horizontal radial bamboo curtain panel 213, impregnated non-woven fabric a12;

Between the flattened bamboo splicing board 311 and the flattened bamboo splicing board 218, the rubber-impregnated non-woven fabric a14, the radial bamboo curtain board 221 with horizontal grain, the wooden veneer 220 along the grain, Horizontal radial bamboo curtain panel 219, impregnated non-woven fabric a13.

Embodiment three

Referring to Fig. 3, it is the structural representation of the present embodiment, wherein 111, 212, 218, 311 are flattened bamboo splicing panels; 211, 213, 217, 219 are horizontal grain radial bamboo curtain panels; Curtain panels; 214 and 216 are wooden veneers along the grain; a11, a12, a13, a14, a15 and a16 are impregnated non-woven fabrics.

In this embodiment, the surface layer includes a layer of flattened bamboo splicing board 111, the bottom layer includes a layer of flattened bamboo splicing board 311; Flat Bamboo Splicing Panel 218.

Between the flattened bamboo splicing board 212 and the flattened bamboo splicing board 218, the rubber-impregnated non-woven fabric a13, the radial bamboo curtain board 213 with horizontal grain, the wooden veneer 214 along the grain, Along the grain radial bamboo curtain 215, along the grain wood veneer 216, horizontal grain radial bamboo curtain 217, impregnated non-woven fabric a14;

Between the flattened bamboo splicing board 111 and the flattened bamboo splicing board 212, from the flattened bamboo splicing board 111, the impregnated non-woven fabric a11, the horizontal grain radial bamboo curtain plate 211, and the impregnated non-woven fabric a12 are sequentially arranged;

Between the flattened bamboo splicing board 311 and the flattened bamboo splicing board 218, from the flattened bamboo splicing board 311, there are sequentially arranged rubber-impregnated non-woven fabrics a16, horizontal grain radial bamboo curtain panels 219, and rubber-impregnated non-woven fabrics a15.

Embodiment Four

Referring to Fig. 4, it is the structural representation of the present embodiment, wherein 111, 216, 311 are flattened bamboo splicing boards; 211, 213, 215, 217, 219, 221 are wooden veneers along the grain; It is a horizontal grain radial bamboo curtain panel.

In this embodiment, the surface layer includes a layer of flattened bamboo splicing board 111 , the bottom layer includes a layer of flattened bamboo splicing board 311 , and the core layer only includes a layer of flattened bamboo splicing board 216 .

Between the flattened bamboo splicing board 111 and the flattened bamboo splicing board 216, the self-flattening bamboo splicing board 111 is sequentially provided with a wooden veneer 211 along the grain, a radial bamboo curtain board 212 along the grain, a wooden veneer 213 along the grain, and a horizontal Grain radial bamboo curtain board 214, along the grain wood veneer 215;

Between the flattened bamboo splicing board 311 and the flattened bamboo splicing board 216, the self-flattening bamboo splicing board 311 is sequentially provided with a wooden veneer 221 along the grain, a radial bamboo curtain board 220 with a horizontal grain, a wooden veneer 219 along the grain, and a horizontal Grain radial bamboo curtain plate 218, wood veneer 217 along the grain.

Embodiment five

Referring to Fig. 5, it is the structural representation of the present embodiment, wherein 111, 213, 215, 311 are flattened bamboo splicing panels; 214 are wooden veneers along the grain; ; a11, a12, a13, a14, a15, a16 are dipped non-woven fabrics.

In this embodiment, the surface layer includes a layer of flattened bamboo splicing board 111, and the bottom layer includes a layer of flattened bamboo splicing board 311; Flat Bamboo Splicing Panel 215.

A layer of wood veneer 214 along the grain is arranged between the flattened bamboo splicing board 213 and the flattened bamboo splicing board 215;

Between the flattened bamboo splicing board 111 and the flattened bamboo splicing board 213, from the flattened bamboo splicing board 111, the rubber-impregnated non-woven fabric a11, the radial bamboo curtain plate 211 with horizontal stripes, the rubber-impregnated non-woven fabric a12, Horizontal radial bamboo curtain panel 212, impregnated non-woven fabric a13;

Between the flattened bamboo splicing board 311 and the flattened bamboo splicing board 215, from the flattened bamboo splicing board 311, the rubber-impregnated non-woven fabric a16, the horizontal grain radial bamboo curtain plate 217, the rubber-impregnated non-woven fabric a15, Horizontal grain radial bamboo curtain board 216, impregnated non-woven fabric a14.

Embodiment six

Referring to Fig. 6, it is a schematic diagram of the structure of this embodiment, wherein 011 is impregnated paper; , 311 are flattened bamboo splicing panels; 212, 218, 220 are radial bamboo curtain panels with transverse grains.

In this embodiment, the surface layer includes a layer of flattened bamboo splicing board 111, the bottom layer includes a layer of flattened bamboo splicing board 311, and the core layer only includes one layer of flattened bamboo splicing board 215; a decorative layer is also arranged on the outside of the surface layer, That is, horizontal grained wooden veneers 012 and impregnated paper 011 are sequentially arranged on the outer surface of the flattened bamboo splicing board 111;

Between the flattened bamboo splicing board 111 and the flattened bamboo splicing board 215, starting from the flattened bamboo splicing board 111, wooden veneers 211 along the grain, radial bamboo curtain boards 212 with horizontal grains, wooden veneers 213 along the grain, Along the grain wood veneer 214;

Between the flattened bamboo splicing board 311 and the flattened bamboo splicing board 215, starting from the flattened bamboo splicing board 311, there are sequentially arranged wooden veneers 221 along the grain, radial bamboo curtain boards 220 with horizontal grains, wooden veneers 219 along the grain, Horizontal grain radial bamboo curtain board 218, along grain wood veneer 217, along grain wood veneer 216.

Embodiment seven

Referring to Figure 7, it is a schematic structural diagram of this embodiment, wherein 011 is impregnated paper; 012, 211, 213, 214, 216, 217, and 219 are wood veneers along the grain; 013 is a horizontal grain wood veneer; 111, 215, 311 is the flattened bamboo splicing board; 212,218 transverse grain radial bamboo curtain board.

In this embodiment, the surface layer includes a layer of flattened bamboo splicing board 111, the bottom layer includes a layer of flattened bamboo splicing board 311, and the core layer only includes one layer of flattened bamboo splicing board 215; a decorative layer is also arranged on the outside of the surface layer, That is, the outer surface of the flattened bamboo splicing board 111 is sequentially provided with horizontal-grained wooden veneers 013, along-grained wooden veneers 012, and impregnated paper 011;

Between the flattened bamboo splicing board 111 and the flattened bamboo splicing board 215, starting from the flattened bamboo splicing board 111, wooden veneers 211 along the grain, radial bamboo curtain boards 212 with horizontal grains, wooden veneers 213 along the grain, Along the grain wood veneer 214;

Between the flattened bamboo splicing board 311 and the flattened bamboo splicing board 215, from the flattened bamboo splicing board 311, a wooden veneer 219 along the grain, a radial bamboo curtain board 218 with a horizontal grain, a wooden veneer 217 along the grain, Wooden veneer 216 along the grain.

Those skilled in the art should understand that the utility model can be implemented in many other specific forms without departing from the spirit or scope of the utility model. Although the embodiments of the present invention have been described, it should be understood that the present invention should not be limited to these embodiments, and those skilled in the art can make changes and changes within the spirit and scope of the present invention as defined by the appended claims. Revise.

Claims (9)

1. a kind of container bamboo floor, is glued together by surface layer, bottom layer and the core layer that is arranged between described surface layer and bottom layer, it is characterized in that, in described surface layer and bottom layer all comprise one deck flattened bamboo splicing board, so The core layer includes at least one layer of flattened bamboo splicing boards; at least one layer of radial bamboo curtains is arranged between the flattened bamboo splicing boards in the surface layer and the bottom layer and the flattening bamboo splicing boards in the core layer, each At least one layer of wood veneer and/or one layer of rubber-impregnated non-woven fabric is arranged between the radial bamboo curtain panels and between the radial bamboo curtain panels and the flattened bamboo splicing panels. 2. container bamboo floor according to claim 1, is characterized in that, the texture direction of the flattened bamboo splicing board in the described core layer is longitudinal, and the flattened bamboo spliced board in the described surface layer, bottom layer and described core The grain direction of the radial bamboo curtain panels arranged between the flattened bamboo splicing panels in the layer is horizontal. 3. The container bamboo floor according to claim 1, characterized in that, the core layer includes at least two layers of flattened bamboo splicing boards, and at least one layer is arranged between each layer of flattened bamboo splicing boards in the core layer Wooden veneer and/or one layer of rubberized nonwoven. 4. The container bamboo floor according to claim 1, characterized in that, a decorative layer is arranged on the outermost layer of the surface layer, and the decorative layer includes at least one layer of wooden veneer. 5. The container bamboo floor according to claim 4, wherein the decorative layer comprises at least two layers of wood veneers, wherein the grain direction of the wood veneers adjacent to the flattened bamboo splicing board in the surface layer is Perpendicular to the grain direction of the flattened bamboo panel in the skin. 6. The container bamboo floor according to claim 4, characterized in that, a layer of impregnated paper is arranged on the outermost layer of the decorative layer. 7. The container bamboo floor according to claim 1 or 3, characterized in that, the flattened bamboo splicing board is formed by transverse splicing of several flattened bamboo units, wherein the thickness of the flattened bamboo units is ≥ 3mm. 8. The container bamboo floor according to claim 1 or 3, characterized in that, bamboo green and/or bamboo yellow are removed from the glued surfaces of the flattened bamboo splicing boards in the surface layer, bottom layer, and core layer. 9. The container bamboo floor according to claim 1, characterized in that, the radial bamboo curtain is composed of several bamboo strips cut along the bamboo wall, wherein the bamboo strips in the radial bamboo curtain are The bamboo green and bamboo yellow parts are used as non-glued surfaces.