A kind of load-bearing timber engineering material
Technical field
The utility model relates to a kind of wooden engineering material, particularly a kind of load-bearing timber engineering material of flame retardant type.
Background technology
In building construction project process, people often use a kind of wooden engineering material.Common wooden engineering material burns easily, influences the scope of application and the safety of wooden construction, and the outward appearance of engineering decorative more and more is subject to people's attention in addition, especially shows decorating the requirement of material.
The utility model content
Technical problem to be solved in the utility model provides a kind of outward appearance noble quality, fire-retardant load-bearing timber engineering material.
In order to solve the problems of the technologies described above, the load-bearing timber engineering material that the utility model provides, comprise that layer collects woody body, described layer collects woody body upper and lower surface and is respectively equipped with layer of glass grid cloth, the described fiberglass gridding cloth outside is respectively equipped with a rock cotton board, and the outside of described rock cotton board is respectively equipped with a bamboo chip.
Glued together by the agent of epoxy resin gluing between each layer.
The thickness that described layer collects woody body is 40.0mm~80.0mm, and the thickness of described rock cotton board is 3.0mm~6.0mm, and the thickness of described bamboo chip is 4.0mm~8.0mm.
Adopt the load-bearing timber engineering material of technique scheme, because fiberglass gridding cloth, rock cotton board have played good flame retardant effect, and that bamboo chip has is good ornamental, satisfies the requirement of viewing and admiring in using.The thickness that layer collects woody body is 40.0mm~80.0mm, and the thickness of rock cotton board is 3.0mm~6.0mm, and the thickness of bamboo chip is 4.0mm~8.0mm, better effects if.
In sum, the utility model is a kind of outward appearance material noble quality, simple in structure, dependable performance, fire-retardant load-bearing timber engineering material.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Can further be expressly understood the utility model by specific embodiment of the utility model given below, but following embodiment is not to restriction of the present utility model.
Embodiment 1:
Referring to Fig. 1, layer collects woody body 1 upper and lower surface and is respectively equipped with layer of glass grid cloth 2, fiberglass gridding cloth 2 outsides are respectively equipped with a rock cotton board 3, the outside of rock cotton board 3 is respectively equipped with a bamboo chip 4, glued together by the agent of epoxy resin gluing between each layer, it is 40.0mm that layer collects woody body 1 thickness, and the thickness of rock cotton board 3 is 3.0mm, and the thickness of bamboo chip 4 is 4.0mm.
Embodiment 2:
Referring to Fig. 1, layer collects woody body 1 upper and lower surface and is respectively equipped with layer of glass grid cloth 2, fiberglass gridding cloth 2 outsides are respectively equipped with a rock cotton board 3, the outside of rock cotton board 3 is respectively equipped with a bamboo chip 4, glued together by the agent of epoxy resin gluing between each layer, it is 80.0mm that layer collects woody body 1 thickness, and the thickness of rock cotton board 3 is 6.0mm, and the thickness of bamboo chip 4 is 8.0mm.