CN214696447U - Square structure plastic-wood section bar - Google Patents

Abstract

The square structural plastic-wood section comprises an upper plastic-wood transverse plate, a lower plastic-wood transverse plate, a left plastic-wood vertical plate, a right plastic-wood vertical plate, an upper plastic-wood transverse plate, a lower plastic-wood transverse plate, an upper plastic-wood middle transverse plate, a middle plastic-wood middle right transverse plate, a middle plastic-wood middle right transverse plate, a left plastic-wood middle vertical plate, a right plastic-wood middle vertical plate, a middle plastic-wood middle vertical plate and a middle plastic-wood vertical plate to form an integral structure. The utility model discloses square structure plastic-wood section bar adopts the design of cavity network form support, light in weight, and 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 break into pieces, waterproof ageing-resistant, and nonrust loses, 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 cross beams, handrails, railings, upright posts and other products.

Description

Square structure plastic-wood section bar

Technical Field

The utility model discloses what square structure plastic-wood section bar related to is a combined material section bar, belongs to combined material and novel chemical building materials technical field.

Background

In garden nursery, municipal park, family yard and other occasions, various pavilion attics, grape trellis or walking corridors are often built, and in these occasions, beams, handrails, railings, upright posts and the like are often needed. Traditionally, the section bars for manufacturing the beams, the handrails and the columns are generally wooden section bars, metal section bars or concrete and the like. However, beams, handrails, columns and the like made of the traditional materials have certain limitations, for example, the beams, handrails, columns and other products made of wood sections are easy to crack, easy to warp and deform, poor in water resistance, easy to damage by worms and the like when being blown by wind, rain and sun; the cross beam, the handrail, the railing, the upright post and other products made of metal section bars are heavy, expensive, easy to rust, high in energy consumption in the production process and the like; the beam, the handrail, the railing, the upright post and other products made of concrete are heavy, the appearance modification is poor, and a large amount of construction waste and the like are generated after the products are discarded.

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, is prepared by compounding agricultural and forestry wastes serving as main raw materials with plastics after adding a small amount of additives, and has 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. The application field of the composite material relates to a plurality of fields such as car interior decoration base materials, building decoration and 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. However, the traditional plastic wood section bar is of a solid structure, is heavy, is inconvenient to transport and install, and needs to consume more raw materials in the production process.

Therefore, the square-structure plastic-wood section bar replaces the traditional section bar, reduces the weight of plastic-wood materials, saves the production cost, has the advantages of high rigidity, high strength, good stability and the like, and is very necessary for manufacturing products such as beams, handrails, railings, stand columns and the like.

Disclosure of Invention

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

the square-structure plastic-wood profile is composed of a plastic-wood upper transverse plate, a plastic-wood lower transverse plate, a plastic-wood left vertical plate, a plastic-wood right vertical plate, a plastic-wood upper middle transverse plate, a plastic-wood lower middle transverse plate, a plastic-wood middle upper left transverse plate, a plastic-wood middle upper middle transverse plate, a plastic-wood middle upper right transverse plate, a plastic-wood middle lower left transverse plate, a plastic-wood middle lower middle transverse plate, a plastic-wood middle lower right transverse plate, a plastic-wood left middle vertical plate, a plastic-wood right middle vertical plate, a plastic-wood middle vertical plate and a plastic-wood middle vertical plate; the left end of the plastic-wood upper transverse plate is vertically connected with the upper end 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 upper end 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 lower end 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 lower end of the plastic-wood right vertical plate to form an integral structure; the left end of the plastic-wood upper middle 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 upper middle vertical 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 lower middle 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 lower middle vertical plate is vertically connected with the lower end of the plastic-wood right middle vertical plate to form an integral structure; the plastic-wood upper left transverse plate is positioned between the plastic-wood upper transverse plate and the plastic-wood middle lower left transverse plate, the left end is vertically connected with the right side edge of the plastic-wood left vertical plate to form an integral structure, and the right end is vertically connected with the left side edge of the plastic-wood left middle vertical plate to form an integral structure; the upper plastic-wood transverse plate is positioned between the upper plastic-wood transverse plate and the lower plastic-wood transverse plate, the right end of the upper plastic-wood transverse plate is vertically connected with the left side of the right plastic-wood vertical plate to form an integral structure, and the left end of the upper plastic-wood transverse plate is vertically connected with the right side of the right plastic-wood vertical plate to form an integral structure; the plastic-wood middle-lower left transverse plate is positioned between the plastic-wood lower transverse plate and the plastic-wood middle-upper left transverse plate, the left end of the plastic-wood middle-lower left 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 middle-upper left transverse plate is vertically connected with the left side edge of the plastic-wood left vertical plate to form an integral structure; the plastic-wood middle-lower right transverse plate is positioned between the plastic-wood lower transverse plate and the plastic-wood middle-upper right transverse plate, the right end of the plastic-wood middle-lower 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 vertical plate to form an integral structure; the upper end of the plastic-wood middle upper 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 middle upper vertical plate is vertically connected with the upper side of the plastic-wood upper middle horizontal plate to form an integral structure; the lower end of the plastic-wood middle lower 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 middle lower transverse plate is vertically connected with the lower side of the plastic-wood lower transverse plate to form an integral structure; the middle plastic-wood vertical plate is positioned between the left middle plastic-wood vertical plate and the right middle plastic-wood vertical plate, the upper end of the middle plastic-wood vertical plate is vertically connected with the lower side of the upper middle plastic-wood transverse plate to form an integral structure, and the lower end of the middle plastic-wood vertical plate is vertically connected with the upper side of the lower middle plastic-wood transverse plate to form an integral structure; the middle-upper plastic wood transverse plate is positioned between the middle-upper plastic wood transverse plate and the middle-lower plastic wood transverse plate, and forms a vertical cross structure with the middle-middle plastic wood vertical plate, the left end of the middle-upper plastic wood transverse plate is vertically connected with the right side of the middle-left plastic wood vertical plate to form an integral structure, and the right end of the middle-right plastic wood transverse plate is vertically connected with the left side of the middle-right plastic wood vertical plate to form an integral structure; the plastic-wood middle and lower transverse plates are positioned between the plastic-wood lower and middle transverse plates and the plastic-wood middle and middle transverse plates, vertical cross structures are formed between the plastic-wood middle and middle transverse plates and the plastic-wood middle and vertical plates, the left end of the plastic-wood middle and left side of the plastic-wood left and middle vertical plates is vertically connected to form an integral structure, and the right end of the plastic-wood middle and left side of the plastic-wood right middle and vertical plates is vertically connected to form an integral structure.

The utility model discloses square structure plastic-wood section bar adopts the design of cavity network form support, light in weight, and 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 break into pieces, waterproof ageing-resistant, and nonrust loses, 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 cross beams, handrails, railings, upright posts and other products.

Drawings

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

fig. 1 is a schematic structural diagram of a square structural plastic-wood section.

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

1-an upper plastic wood transverse plate, 2-a lower plastic wood transverse plate, 3-a left plastic wood vertical plate, 4-a right plastic wood vertical plate, 5-an upper plastic wood transverse plate, 6-a lower plastic wood transverse plate, 7-an upper plastic wood left transverse plate, 8-an upper plastic wood middle transverse plate, 9-an upper plastic wood right transverse plate, 10-a middle plastic wood left transverse plate, 11-a middle plastic wood middle transverse plate, 12-a middle plastic wood right transverse plate, 13-a left plastic wood middle vertical plate, 14-a right plastic wood middle vertical plate, 15-a middle plastic wood upper vertical plate, 16-a middle plastic wood middle vertical plate and 17-a middle plastic wood vertical plate.

Detailed Description

As shown in fig. 1 and 2, the square structural plastic-wood section consists of a plastic-wood upper transverse plate 1, a plastic-wood lower transverse plate 2, a plastic-wood left vertical plate 3, a plastic-wood right vertical plate 4, a plastic-wood upper middle transverse plate 5, a plastic-wood lower middle transverse plate 6, a plastic-wood upper left transverse plate 7, a plastic-wood upper middle transverse plate 8, a plastic-wood upper right transverse plate 9, a plastic-wood middle lower left transverse plate 10, a plastic-wood middle lower middle transverse plate 11, a plastic-wood middle lower right transverse plate 12, a plastic-wood left middle vertical plate 13, a plastic-wood right middle vertical plate 14, a plastic-wood middle vertical plate 15, a plastic-wood middle vertical plate 16 and a plastic-wood middle vertical plate 17; the left end of the plastic-wood upper transverse plate 1 is vertically connected with the upper end of the plastic-wood left vertical plate 3 to form an integral structure, and the right end of the plastic-wood upper transverse plate is vertically connected with the upper end of the plastic-wood right vertical plate 4 to form an integral structure; the left end of the plastic-wood lower transverse plate 2 is vertically connected with the lower end of the plastic-wood left vertical plate 3 to form an integral structure, and the right end of the plastic-wood lower transverse plate is vertically connected with the lower end of the plastic-wood right vertical plate 4 to form an integral structure; the left end of the plastic-wood upper and middle transverse plate 5 is vertically connected with the upper end of the plastic-wood left and middle vertical plate 13 to form an integral structure, and the right end of the plastic-wood upper and middle transverse plate is vertically connected with the upper end of the plastic-wood right and middle vertical plate 14 to form an integral structure; the left end of the plastic-wood lower middle transverse plate 6 is vertically connected with the lower end of the plastic-wood left middle vertical plate 13 to form an integral structure, and the right end of the plastic-wood lower middle transverse plate is vertically connected with the lower end of the plastic-wood right middle vertical plate 14 to form an integral structure; the plastic-wood upper left transverse plate 7 is positioned between the plastic-wood upper transverse plate 1 and the plastic-wood middle lower left transverse plate 10, the left end is vertically connected with the right side edge of the plastic-wood left vertical plate 3 to form an integral structure, and the right end is vertically connected with the left side edge of the plastic-wood left middle vertical plate 13 to form an integral structure; the upper plastic-wood transverse plate 9 is positioned between the upper plastic-wood transverse plate 1 and the lower plastic-wood transverse plate 12, the right end of the upper plastic-wood transverse plate is vertically connected with the left side of the right plastic-wood vertical plate 4 to form an integral structure, and the left end of the upper plastic-wood transverse plate is vertically connected with the right side of the right plastic-wood vertical plate 14 to form an integral structure; the plastic-wood middle-lower left transverse plate 10 is positioned between the plastic-wood lower transverse plate 2 and the plastic-wood middle-upper left transverse plate 7, the left end is vertically connected with the right side edge of the plastic-wood left vertical plate 3 to form an integral structure, and the right end is vertically connected with the left side edge of the plastic-wood left middle vertical plate 13 to form an integral structure; the plastic-wood middle and lower transverse plate 12 is positioned between the plastic-wood lower transverse plate 2 and the plastic-wood middle and right transverse plate 9, the right end is vertically connected with the left side of the plastic-wood right vertical plate 4 to form an integral structure, and the left end is vertically connected with the right side of the plastic-wood right middle vertical plate 14 to form an integral structure; the upper end of the plastic-wood upper vertical plate 15 is vertically connected with the lower side of the plastic-wood upper transverse plate 1 to form an integral structure, and the lower end of the plastic-wood upper vertical plate 15 is vertically connected with the upper side of the plastic-wood upper middle transverse plate 5 to form an integral structure; the lower end of the plastic-wood middle lower vertical plate 17 is vertically connected with the upper side of the plastic-wood lower transverse plate 2 to form an integral structure, and the upper end of the plastic-wood middle lower transverse plate 6 is vertically connected with the lower side of the plastic-wood lower transverse plate to form an integral structure; the middle plastic-wood vertical plate 16 is positioned between the left middle plastic-wood vertical plate 13 and the right middle plastic-wood vertical plate 14, the upper end of the middle plastic-wood vertical plate is vertically connected with the lower side of the upper middle plastic-wood transverse plate 5 to form an integral structure, and the lower end of the middle plastic-wood vertical plate is vertically connected with the upper side of the lower middle plastic-wood transverse plate 6 to form an integral structure; the middle-upper plastic wood transverse plate 8 is positioned between the middle-upper plastic wood transverse plate 5 and the middle-lower plastic wood transverse plate 11 and forms a vertical cross structure with the middle-middle plastic wood vertical plate 16, the left end of the middle-upper plastic wood transverse plate is vertically connected with the right side edge of the middle-left plastic wood vertical plate 13 to form an integral structure, and the right end of the middle-right plastic wood transverse plate is vertically connected with the left side edge of the middle-right plastic wood vertical plate 14 to form an integral structure; the plastic wood middle and lower transverse plate 11 is positioned between the plastic wood lower and middle transverse plate 6 and the plastic wood middle and middle transverse plate 8, and forms a vertical cross structure with the plastic wood middle and vertical plate 16, the left end is vertically connected with the right side of the plastic wood left and middle vertical plate 13 to form an integral structure, and the right end is vertically connected with the left side of the plastic wood right and middle vertical plate 14 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 square-structure plastic-wood profile is characterized by comprising a plastic-wood upper transverse plate, a plastic-wood lower transverse plate, a plastic-wood left vertical plate, a plastic-wood right vertical plate, a plastic-wood upper middle transverse plate, a plastic-wood lower middle transverse plate, a plastic-wood middle upper left transverse plate, a plastic-wood middle upper middle transverse plate, a plastic-wood middle upper right transverse plate, a plastic-wood middle lower middle transverse plate, a plastic-wood middle lower right transverse plate, a plastic-wood left middle vertical plate, a plastic-wood right middle vertical plate, a plastic-wood middle vertical plate and a plastic-wood middle vertical plate; the left end of the plastic-wood upper transverse plate is vertically connected with the upper end 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 upper end 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 lower end 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 lower end of the plastic-wood right vertical plate to form an integral structure; the left end of the plastic-wood upper middle 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 upper middle vertical 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 lower middle 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 lower middle vertical plate is vertically connected with the lower end of the plastic-wood right middle vertical plate to form an integral structure; the plastic-wood upper left transverse plate is positioned between the plastic-wood upper transverse plate and the plastic-wood middle lower left transverse plate, the left end is vertically connected with the right side edge of the plastic-wood left vertical plate to form an integral structure, and the right end is vertically connected with the left side edge of the plastic-wood left middle vertical plate to form an integral structure; the upper plastic-wood transverse plate is positioned between the upper plastic-wood transverse plate and the lower plastic-wood transverse plate, the right end of the upper plastic-wood transverse plate is vertically connected with the left side of the right plastic-wood vertical plate to form an integral structure, and the left end of the upper plastic-wood transverse plate is vertically connected with the right side of the right plastic-wood vertical plate to form an integral structure; the plastic-wood middle-lower left transverse plate is positioned between the plastic-wood lower transverse plate and the plastic-wood middle-upper left transverse plate, the left end of the plastic-wood middle-lower left 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 middle-upper left transverse plate is vertically connected with the left side edge of the plastic-wood left vertical plate to form an integral structure; the plastic-wood middle-lower right transverse plate is positioned between the plastic-wood lower transverse plate and the plastic-wood middle-upper right transverse plate, the right end of the plastic-wood middle-lower 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 vertical plate to form an integral structure; the upper end of the plastic-wood middle upper 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 middle upper vertical plate is vertically connected with the upper side of the plastic-wood upper middle horizontal plate to form an integral structure; the lower end of the plastic-wood middle lower 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 middle lower transverse plate is vertically connected with the lower side of the plastic-wood lower transverse plate to form an integral structure; the middle plastic-wood vertical plate is positioned between the left middle plastic-wood vertical plate and the right middle plastic-wood vertical plate, the upper end of the middle plastic-wood vertical plate is vertically connected with the lower side of the upper middle plastic-wood transverse plate to form an integral structure, and the lower end of the middle plastic-wood vertical plate is vertically connected with the upper side of the lower middle plastic-wood transverse plate to form an integral structure; the middle-upper plastic wood transverse plate is positioned between the middle-upper plastic wood transverse plate and the middle-lower plastic wood transverse plate, and forms a vertical cross structure with the middle-middle plastic wood vertical plate, the left end of the middle-upper plastic wood transverse plate is vertically connected with the right side of the middle-left plastic wood vertical plate to form an integral structure, and the right end of the middle-right plastic wood transverse plate is vertically connected with the left side of the middle-right plastic wood vertical plate to form an integral structure; the plastic-wood middle and lower transverse plates are positioned between the plastic-wood lower and middle transverse plates and the plastic-wood middle and middle transverse plates, vertical cross structures are formed between the plastic-wood middle and middle transverse plates and the plastic-wood middle and vertical plates, the left end of the plastic-wood middle and left side of the plastic-wood left and middle vertical plates is vertically connected to form an integral structure, and the right end of the plastic-wood middle and left side of the plastic-wood right middle and vertical plates is vertically connected to form an integral structure.

Images