Bamboo wood compressed square stock

Abstract

The utility model discloses a bamboo-wood compressed square stock which comprises a plurality of layers of bamboo-wood sheets, the layers of sheets are arranged in a longitudinal and transverse overlapping mode, a bonding layer is arranged between every two adjacent bamboo-wood sheets, and the layers of sheets are tightly combined into a whole through the bonding layers. The multiple layers of bamboo and wood sheets and the bonding layer are compressed to form a large square plate with the preset size and shape, the large square plate is directionally cut, and an anchoring device is arranged on the cutting face. The utility model has the beneficial effects that: 1, efficient utilization of moso bamboo resources is realized, waste is turned into wealth, and the aging problem of moso bamboo forests in rural mountainous areas is solved; and 2, the strength and durability of the building material are improved, the strength is twice that of wood, the price is low, and the cost performance is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to building material technical field, and specifically is a large -scale square board material that is processed into flake after bamboo is processed into flake, is overlapped vertically and horizontally, is glued and is compressed into shape, is applicable to the load -bearing and support component in various building structures. BACKGROUND

[0002] Bamboo is a renewable resource, and has abundant reserves, but the traditional utilization mode often causes the waste of resources. Therefore, developing a new type of bamboo wood compression square material can not only solve the problem of bamboo resource waste, but also meet the market demand for high-strength, environment-friendly building materials, which has important practical significance. SUMMARY

[0003] The utility model aims at providing a kind of bamboo wood compression square material, which not only realizes the efficient utilization of bamboo resources, but also solves the aging problem of bamboo forest in rural mountainous areas. The utility model is realized by the following technical solutions.

[0004] A kind of bamboo wood compression square material, comprising multiple layers of bamboo wood flake, and the layers of flake are arranged by vertical and horizontal overlapping, and an adhesive layer is provided between adjacent bamboo wood flake, which tightly combines each layer of flake into a whole.

[0005] The multiple layers of bamboo wood flake and adhesive layer are compressed to form a large square board material with predetermined size and shape, and the large square board material is directionally cut and provided with an anchoring device on the cutting surface.

[0006] Further, the size and shape of the large square board material of the compression forming body are customized according to actual needs to meet the load-bearing and support requirements in different building structures.

[0007] Further, the anchoring device is a steel nail, which is used to provide additional fixation and support on the directionally cut surface to improve the overall strength and stability of the square material.

[0008] The utility model has the advantages of:

[0009] 1. The efficient utilization of bamboo resources is realized, waste is turned into treasure, and the aging problem of bamboo forest in rural mountainous areas is solved.

[0010] 2. The strength and durability of building materials are improved, the strength is twice that of wood, the price is low, and the cost performance is high. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a structure diagram of the utility model one kind of bamboo wood compression square material (one);

[0012] Figure 2The utility model discloses a structure diagram (two) of bamboo and wood compression square material. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be described clearly and completely in combination with the drawings in the utility model embodiment below. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. The components of the utility model embodiment described and shown in the drawings can be arranged and designed in various different configurations.

[0014] In the description of the utility model embodiment, it needs to be explained that if the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings or the orientation or position relationship of the utility model product in common use, it is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, structure and operation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second", "third" and the like are only used for distinguishing the description, and cannot be understood as indicating or implying relative importance.

[0015] In addition, if the terms "horizontal", "vertical", "overhanging" and the like appear, it does not mean that the component must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0016] In the description of the utility model embodiment, "a plurality of" represents at least 2.

[0017] In the description of the utility model embodiment, it also needs to be explained that unless there is explicit provision and limitation, if the terms "set", "install", "connect", "connect" appear, it should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0018] Embodiment:

[0019] A bamboo and wood compression square material comprises:

[0020] The multi-layer bamboo-wood flake 10 is processed from the bamboo, the thickness of each layer of the flake is uniform, and the flakes of the layers are arranged in a longitudinal and transverse overlapping manner;

[0021] The adhesive layer 20 is arranged between the adjacent bamboo-wood flake 10, the adhesive layer is an environmental protection glue, and is used for tightly combining the flake layers into an integrated body;

[0022] The compression forming body is formed by compressing the multi-layer bamboo-wood flake 10 and the adhesive layer 20, and the large-sized square board material 100 with a predetermined size and shape is formed;

[0023] The anchoring structure is that the square board material is directionally cut, and the anchoring device 30 is arranged on the cutting surface, so that the stability and strength of the square material in the stress direction are enhanced.

[0024] Further, the size and shape of the compression forming body of the large-sized square board material 100 are customized according to actual requirements, so that the bearing and support requirements in different building structures are met.

[0025] Further, the anchoring device 30 is a steel nail, which is used for providing additional fixation and support on the directionally cut surface, so that the overall strength and stability of the square material are improved.

[0026] The square material is processed by the following steps:

[0027] The bamboo is processed into flake, and the thickness of the flake is uniform and stable in quality;

[0028] The flake is arranged in a longitudinal and transverse overlapping manner to form a multi-layer structure, so that the strength and stability of the material are improved;

[0029] The environmental protection glue is applied between the flake, and compression treatment is performed, so that the multi-layer flake is tightly combined into an integrated body, and the large-sized square board material is formed;

[0030] The square material is directionally cut and anchored, so that the compression resistance, breaking resistance and crack resistance of the square material are improved, and deformation is not caused in the use process.

[0031] In summary, the bamboo-wood compression square material is provided, the bamboo is processed into flake, and then is arranged in a longitudinal and transverse overlapping manner, is glued and is compression formed, and then is directionally cut and anchored, so that the high-quality building product with compression resistance, breaking resistance and crack resistance and without deformation is prepared, the bamboo resource is efficiently utilized, the aging problem of the bamboo forest in rural mountainous areas is solved, and the bamboo-wood compression square material has high market promotion value.

[0032] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A type of compressed bamboo and wood square timber, characterized in that: It includes multiple layers of bamboo and wood sheets, with each layer of sheets arranged in a crisscross pattern. An adhesive layer is provided between adjacent bamboo and wood sheets, which tightly binds each layer of sheets together into one piece. The multiple layers of bamboo and wood veneers and adhesive layers are compressed to form a large square board with a predetermined size and shape. The large square board is then directionally cut, and anchoring devices are installed on the cut surfaces.

2. The bamboo and wood compressed square material according to claim 1, characterized in that: The size and shape of the large square sheet material of the compression molding body are customized according to actual needs to meet the load-bearing and support requirements in different building structures.

3. The bamboo and wood compressed square material according to claim 1, characterized in that: The anchoring device is a steel nail, used to provide additional fixation and support on the directional cut surface to improve the overall strength and stability of the square material.

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