CN206467853U - A kind of densely covered type floor construction of strip based on raw bamboo - Google Patents

Abstract

The utility model discloses a strip dense floor structure based on original bamboo, which comprises two original bamboos vertically and parallelly arranged, a number of floor beams are fixed horizontally on the two original bamboos, a number of bamboo strips are arranged above the floor beams, two original bamboo Bamboo strips are distributed vertically under the bamboo, and stressed bamboo strips are arranged horizontally. The formed whole is evenly stressed, thereby making the densely distributed floor structure have a high bearing capacity, and the densely distributed floor structure is made of bamboo and has a small weight, so it is suitable for the construction of bamboo houses.

Description

A strip-like dense floor structure based on raw bamboo

technical field

The utility model belongs to the field of construction engineering, in particular to a strip-like densely distributed floor structure based on raw bamboo.

Background technique

With the continuous development of the construction market, low-cost competition is becoming more and more prominent. At the same time, the society is also vigorously advocating building energy conservation and environmental protection. The traditional concrete floor formwork system is mainly based on support and wood. The keel does not meet the requirements of energy saving, environmental protection and low cost. The improvement of the concrete floor formwork system is imperative, and new breakthroughs and innovations must be made.

Bamboo is a rapidly renewable green building material. Using raw bamboo to build low-rise buildings and reducing the use of high-energy building materials such as reinforced concrete has become one of the research hotspots in the field of bamboo construction.

Utility model content

The purpose of the utility model is to overcome the above disadvantages and provide a strip-like densely distributed floor structure based on raw bamboo, which can effectively improve the strength of the floor and meet the requirements of energy saving and environmental protection.

In order to achieve the above-mentioned purpose, the utility model comprises two original bamboos vertically and parallelly arranged, and several floor beams are fixed horizontally on the two original bamboos, and several bamboo strips are arranged above the floor beams, and distributed bamboo strips are arranged vertically below the two original bamboos, Stressed bamboo strips are arranged, and the stressed bamboo strips are arranged densely. A lower decorative plate is arranged under the stressed bamboo strips, and the gap between the bamboo strips and the lower decorative plate is filled with solidifying materials.

The bamboo strips intersect with the floor beams.

Adjacent stressed bamboo strips are in contact.

The original bamboo and the floor beam are connected by first bolts, and the first bolt runs through the original bamboo and the floor beam.

The distribution bamboo strips are connected with the stressed bamboo strips by second bolts.

Compared with the prior art, the utility model fixes the floor beam on the original bamboo, the upper part of the floor beam is fixed by bamboo strips, the lower part of the original bamboo is fixed by distributed bamboo strips and stressed bamboo strips, and finally the cavity is filled with solid materials , through the combination of reinforcement materials and floor beams, original bamboo, distributed bamboo strips and stressed bamboo strips, the bending resistance and bearing capacity of this structure have been greatly improved, and the dense arrangement of stressed bamboo strips has been better improved. The load-carrying capacity of this structure is improved, and it can be used directly as a ground-floor formwork without setting up other laminates, which is convenient for the suspension system at the bottom. In addition, the densely-distributed floor slab structure uses bamboo as a material and has low weight, so it is suitable for the construction of bamboo houses.

Further, the utility model is provided with reinforced bamboo strips, which can better improve the rigidity and bearing capacity of the structure.

Furthermore, the stressed bamboo strips of the present invention can be arranged at equal intervals or densely distributed, which can adapt to different load requirements and improve the adaptability of the structure.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the structural representation of distribution bamboo strip and stressed bamboo strip in the utility model;

Fig. 3 is the front view of the utility model;

Fig. 4 is a side view of the utility model;

Fig. 5 is a partial enlarged view of place A in Fig. 3;

Among them, 1. Raw bamboo; 2. Floor beams; 3. Bamboo rafts; 4. Upper decorative panels; 5. Distribution of bamboo strips; 6. Stressed bamboo strips; 7. Lower decorative panels; First bolt.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described.

Referring to Fig. 1 to Fig. 5, the utility model comprises two original bamboos 1 vertically arranged in parallel, on which two original bamboos 1 are horizontally fixed with a number of floor beams 2, above the floor beams 2 are provided with some bamboo strips 3, under the two original bamboos 1 Distributed bamboo strips 5 are arranged vertically, and stressed bamboo strips 6 are arranged horizontally. The space between the bamboo strips 3 and the lower decorative board 7 is filled with a solid material 8, and all the distributed bamboo strips 5 are arranged at equal intervals.

Preferably, the bamboo strips 3 intersect with the floor beams 2 .

Preferably, the original bamboo 1 and the floor beam 2 are connected by the first bolt 10, the first bolt 10 runs through the original bamboo 1 and the floor beam 2, and the distributed bamboo strips 5 and the stressed bamboo strips 6 are connected by the second bolt.

Preferably, an upper decorative plate 4 is arranged on the bamboo strips 3 .

When this device is used as a floor slab, the distribution bamboo strips 5 and the stressed bamboo strips 6 are fixed, and then two original bamboos 1 are fixed on the distributed bamboo strips 5, and the stressed bamboo strips 6 are densely arranged so that the adjacent stressed bamboo strips 6 contact setting, fix several floor beams 2 above the two original bamboos, fix the original bamboo 1 and the floor beams 2 together by bolts, fix a number of bamboo strips 3 at equal intervals on the upper part of the floor beams 2 obliquely at 45°, Fix the lower decorative plate 7 below the 6, and finally fill the reinforcement material 8 so that the upper surface of the reinforcement material 8 is self-leveling and higher than the upper surface of the bamboo strips 3.

Guaranteed material 8 is the gypsum-based thermal insulation material disclosed in patent 201510507727.3. The gypsum-based thermal insulation material is made of gypsum, expanded perlite, reinforcing fiber, cement, latex powder, citric acid, cellulose ether, water and water reducing agent. Among them, the mass of expanded perlite is 9%-18% of the mass of gypsum, the mass of reinforcing fiber is 0.25%-1% of the mass of gypsum, the mass of cement is 20%-35% of the mass of gypsum, and the mass of latex powder is gypsum 0.1%-0.25% of the mass, the mass of citric acid is 0.125% of the mass of gypsum, the mass of cellulose ether is 0.5% of the mass of gypsum, the mass of water is 60%-75% of the mass of gypsum, and the mass of water reducer is 0.625% of the mass of gypsum.

Claims (5)

1. A strip densely distributed floor structure based on the original bamboo, is characterized in that, comprises two vertically parallel original bamboos (1), two original bamboos (1) are transversely fixed with some floor beams (2), and the floor Several bamboo strips (3) are arranged above the beam (2), distributed bamboo strips (5) are arranged longitudinally under the two original bamboos (1), and stressed bamboo strips (6) are arranged horizontally, and the stressed bamboo strips (6) are densely distributed Setting, under the stressed bamboo strips (6) there is a lower decorative plate (7), and the gap between the bamboo strips (3) and the lower decorative plate (7) is filled with a solid protection material (8). 2. A strip-like dense floor structure based on raw bamboo according to claim 1, characterized in that the bamboo strips (3) intersect with the floor beams (2). 3. A strip-like densely distributed floor structure based on raw bamboo according to claim 1, characterized in that adjacent stressed bamboo strips (6) are in contact. 4. A kind of strip densely distributed floor structure based on the original bamboo according to claim 1, characterized in that, the original bamboo (1) is connected with the floor beam (2) by the first bolt (10), the second A bolt (10) runs through the original bamboo (1) and the floor beam (2). 5. A strip-like dense floor structure based on raw bamboo according to claim 1, characterized in that, the distributed bamboo strips (5) and the stressed bamboo strips (6) are connected by second bolts.