CN214696446U - H-shaped plastic-wood section bar - Google Patents

Abstract

The H-shaped plastic-wood section comprises a plastic-wood left vertical plate, a plastic-wood right vertical plate, a plastic-wood left middle vertical plate, a plastic-wood right middle vertical plate, a plastic-wood upper middle vertical plate, a plastic-wood lower middle vertical plate, a plastic-wood upper transverse plate, a plastic-wood lower transverse plate, a plastic-wood middle lower transverse plate, a plastic-wood middle left transverse plate and a plastic-wood middle right transverse plate. The utility model discloses H shape plastic wood section bar, light in weight, the symmetry is strong, and stability is good, and intensity is high, and the rigidity is big, indeformable, and the sense of touch is good, does not crack, and waterproof ageing-resistant does not corrode, is not eaten by the worm, and the manufacturing is convenient, can reprocess regeneration after the abandonment, and is with low costs, environment friendly. Can be used for producing products such as beams, handrails, railings and the like.

Description

H-shaped plastic-wood section bar

Technical Field

The utility model discloses what wood section bar was moulded to H shape relates to is a combined material section bar, belongs to combined material and novel chemical building materials technical field.

Background

In garden nurseries, municipal parks, household courtyards and other occasions, various pavilions, lofts or walking galleries are often built, and in the occasions, cross beams, handrails, railings and the like are often needed. Traditionally, the section bars for manufacturing the cross beams, the handrails and the railings are generally wood section bars, metal section bars, concrete and the like. However, beams, handrails and handrails made of the traditional materials have certain limitations, for example, beams, handrails and handrails made of wood sections are easy to crack and warp and deform after being blown by wind, rain and sun; the cross beam, the handrail and the handrail made of metal sections are expensive and easy to rust; the cross beam, the handrail and the railing made of concrete are heavy, and the appearance modification is poor.

In recent years, with the enhancement of the environmental protection consciousness of people, the environment-friendly, degradable and recyclable plastic-wood material is more and more emphasized by people, and the application fields of the plastic-wood material relate to the fields of car interior decoration base materials, building decoration materials, outdoor tables and chairs, stools, picnic tables, packaging materials, furniture, municipal administration and the like used in occasions such as parks, courts, streets and the like. Wood-plastic materials have many advantages, such as: the material is homogeneous, has stable size compared with wood, is not easy to generate cracks, and cannot absorb moisture and deform; the thermoplastic plastic has the processability, can be formed by extrusion, die pressing, injection molding and other processes, and has small equipment abrasion; secondary processability with wood: can be sawed, planed and bonded or fixed by nails and bolts; toxic chemical substances are not needed for treatment, and formaldehyde is not contained; moth-eating resistance, aging resistance and corrosion resistance; wood appearance, higher hardness than plastic products, and the like. However, the traditional plastic wood section is of a solid structure, heavy and inconvenient to transport and install.

Therefore, the H-shaped plastic-wood section bar replaces the traditional section bar, not only reduces the weight of the plastic-wood material, but also has the advantages of high rigidity, high strength, good stability and the like, and is necessary for manufacturing beams, handrails, railings and the like.

Disclosure of Invention

The H-shaped plastic-wood section is realized by adopting the following scheme:

the H-shaped plastic-wood section consists of a plastic-wood left vertical plate, a plastic-wood right vertical plate, a plastic-wood left middle vertical plate, a plastic-wood right middle vertical plate, a plastic-wood upper middle vertical plate, a plastic-wood lower middle vertical plate, a plastic-wood upper transverse plate, a plastic-wood lower transverse plate, a plastic-wood middle lower transverse plate, a plastic-wood middle left transverse plate and a plastic-wood middle right transverse plate; the left end of the plastic-wood upper transverse plate is vertically connected with the right side edge of the plastic-wood left vertical plate to form an integral structure, and the right end of the plastic-wood upper transverse plate is vertically connected with the left side edge of the plastic-wood right vertical plate to form an integral structure; the left end of the plastic-wood lower transverse plate is vertically connected with the right side edge of the plastic-wood left vertical plate to form an integral structure, and the right end of the plastic-wood lower transverse plate is vertically connected with the left side edge of the plastic-wood right vertical plate to form an integral structure; the left end of the plastic-wood middle upper transverse plate is vertically connected with the upper end of the plastic-wood left middle vertical plate to form an integral structure, and the right end of the plastic-wood middle upper transverse plate is vertically connected with the upper end of the plastic-wood right middle vertical plate to form an integral structure; the left end of the plastic-wood middle-lower transverse plate is vertically connected with the lower end of the plastic-wood left middle vertical plate to form an integral structure, and the right end of the plastic-wood middle-lower transverse plate is vertically connected with the lower end of the plastic-wood right middle vertical plate to form an integral structure; the upper end of the plastic-wood upper middle vertical plate is vertically connected with the lower side of the plastic-wood upper horizontal plate to form an integral structure, and the lower end of the plastic-wood upper middle vertical plate is vertically connected with the upper side of the plastic-wood upper horizontal plate to form an integral structure; the lower end of the plastic-wood lower middle vertical plate is vertically connected with the upper side of the plastic-wood lower transverse plate to form an integral structure, and the upper end of the plastic-wood lower middle transverse plate is vertically connected with the lower side of the plastic-wood lower transverse plate to form an integral structure; the left end of the plastic-wood middle left transverse plate is vertically connected with the right side of the plastic-wood left vertical plate to form an integral structure, and the right end of the plastic-wood middle left vertical plate is vertically connected with the left side of the plastic-wood left vertical plate to form an integral structure; the right end of the plastic-wood middle right transverse plate is vertically connected with the left side of the plastic-wood right vertical plate to form an integral structure, and the left end of the plastic-wood middle right vertical plate is vertically connected with the right side of the plastic-wood right middle vertical plate to form an integral structure.

The utility model discloses H shape plastic wood section bar, light in weight, the symmetry is strong, and stability is good, and intensity is high, and the rigidity is big, indeformable, and the sense of touch is good, does not crack, and waterproof ageing-resistant does not corrode, is not eaten by the worm, and the manufacturing is convenient, can reprocess regeneration after the abandonment, and is with low costs, environment friendly. Can be used for producing products such as beams, handrails, railings and the like.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural diagram of an H-shaped plastic-wood section.

Fig. 2 is a schematic view of the cross-sectional structure a-a in fig. 1.

1-a plastic-wood left vertical plate, 2-a plastic-wood right vertical plate, 3-a plastic-wood left middle vertical plate, 4-a plastic-wood right middle vertical plate, 5-a plastic-wood upper middle vertical plate, 6-a plastic-wood lower middle vertical plate, 7-a plastic-wood upper transverse plate, 8-a plastic-wood lower transverse plate, 9-a plastic-wood middle upper transverse plate, 10-a plastic-wood middle lower transverse plate, 11-a plastic-wood middle left transverse plate and 12-a plastic-wood middle right transverse plate.

Detailed Description

As shown in fig. 1 and 2, the H-shaped plastic-wood section consists of a plastic-wood left vertical plate 1, a plastic-wood right vertical plate 2, a plastic-wood left middle vertical plate 3, a plastic-wood right middle vertical plate 4, a plastic-wood upper middle vertical plate 5, a plastic-wood lower middle vertical plate 6, a plastic-wood upper transverse plate 7, a plastic-wood lower transverse plate 8, a plastic-wood middle upper transverse plate 9, a plastic-wood middle lower transverse plate 10, a plastic-wood middle left transverse plate 11 and a plastic-wood middle right transverse plate 12; the left end of the plastic-wood upper transverse plate 7 is vertically connected with the right side edge of the plastic-wood left vertical plate 1 to form an integral structure, and the right end of the plastic-wood upper transverse plate is vertically connected with the left side edge of the plastic-wood right vertical plate 2 to form an integral structure; the left end of the plastic-wood lower transverse plate 8 is vertically connected with the right side edge of the plastic-wood left vertical plate 1 to form an integral structure, and the right end of the plastic-wood lower transverse plate is vertically connected with the left side edge of the plastic-wood right vertical plate 2 to form an integral structure; the left end of the plastic-wood middle upper transverse plate 9 is vertically connected with the upper end of the plastic-wood left middle vertical plate 3 to form an integral structure, and the right end of the plastic-wood middle upper transverse plate is vertically connected with the upper end of the plastic-wood right middle vertical plate 4 to form an integral structure; the left end of the plastic-wood middle and lower transverse plate 10 is vertically connected with the lower end of the plastic-wood left and middle vertical plate 3 to form an integral structure, and the right end of the plastic-wood middle and lower transverse plate 4 is vertically connected with the lower end of the plastic-wood right and middle vertical plate to form an integral structure; the upper end of the plastic-wood upper middle vertical plate 5 is vertically connected with the lower side of the plastic-wood upper transverse plate 7 to form an integral structure, and the lower end of the plastic-wood upper middle vertical plate 9 is vertically connected with the upper side of the plastic-wood upper transverse plate to form an integral structure; the lower end of the plastic-wood lower middle vertical plate 6 is vertically connected with the upper side of the plastic-wood lower transverse plate 8 to form an integral structure, and the upper end of the plastic-wood lower middle transverse plate 10 is vertically connected with the lower side of the plastic-wood lower transverse plate to form an integral structure; the left end of the plastic-wood middle left transverse plate 11 is vertically connected with the right side of the plastic-wood left vertical plate 1 to form an integral structure, and the right end of the plastic-wood middle left vertical plate 3 is vertically connected with the left side of the plastic-wood left vertical plate to form an integral structure; the right end of the plastic-wood middle right transverse plate 12 is vertically connected with the left side of the plastic-wood right vertical plate 2 to form an integral structure, and the left end is vertically connected with the right side of the plastic-wood right middle vertical plate 4 to form an integral structure.

During production, the mouth mold with the cross section consistent with that of the figure 2 is adopted, and the continuous and rapid production of the utility model can be realized by adopting the conventional extrusion molding process of the plastic-wood product.

Claims (1)

1. The H-shaped plastic-wood profile is characterized by consisting of a plastic-wood left vertical plate, a plastic-wood right vertical plate, a plastic-wood left middle vertical plate, a plastic-wood right middle vertical plate, a plastic-wood upper middle vertical plate, a plastic-wood lower middle vertical plate, a plastic-wood upper transverse plate, a plastic-wood lower transverse plate, a plastic-wood middle left transverse plate and a plastic-wood middle right transverse plate; the left end of the plastic-wood upper transverse plate is vertically connected with the right side edge of the plastic-wood left vertical plate to form an integral structure, and the right end of the plastic-wood upper transverse plate is vertically connected with the left side edge of the plastic-wood right vertical plate to form an integral structure; the left end of the plastic-wood lower transverse plate is vertically connected with the right side edge of the plastic-wood left vertical plate to form an integral structure, and the right end of the plastic-wood lower transverse plate is vertically connected with the left side edge of the plastic-wood right vertical plate to form an integral structure; the left end of the plastic-wood middle upper transverse plate is vertically connected with the upper end of the plastic-wood left middle vertical plate to form an integral structure, and the right end of the plastic-wood middle upper transverse plate is vertically connected with the upper end of the plastic-wood right middle vertical plate to form an integral structure; the left end of the plastic-wood middle-lower transverse plate is vertically connected with the lower end of the plastic-wood left middle vertical plate to form an integral structure, and the right end of the plastic-wood middle-lower transverse plate is vertically connected with the lower end of the plastic-wood right middle vertical plate to form an integral structure; the upper end of the plastic-wood upper middle vertical plate is vertically connected with the lower side of the plastic-wood upper horizontal plate to form an integral structure, and the lower end of the plastic-wood upper middle vertical plate is vertically connected with the upper side of the plastic-wood upper horizontal plate to form an integral structure; the lower end of the plastic-wood lower middle vertical plate is vertically connected with the upper side of the plastic-wood lower transverse plate to form an integral structure, and the upper end of the plastic-wood lower middle transverse plate is vertically connected with the lower side of the plastic-wood lower transverse plate to form an integral structure; the left end of the plastic-wood middle left transverse plate is vertically connected with the right side of the plastic-wood left vertical plate to form an integral structure, and the right end of the plastic-wood middle left vertical plate is vertically connected with the left side of the plastic-wood left vertical plate to form an integral structure; the right end of the plastic-wood middle right transverse plate is vertically connected with the left side of the plastic-wood right vertical plate to form an integral structure, and the left end of the plastic-wood middle right vertical plate is vertically connected with the right side of the plastic-wood right middle vertical plate to form an integral structure.

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