Prefabricated bamboo net sheet light insulating wall
Technical field
The invention belongs to building structural element, particularly a kind of building maintenance body of wall.
Background technology
Body of wall is one of important component in the building structure; play maintenance, insulation, heat insulation, becalm, keep off the rain, important function such as antitheft, sound insulation; wall form commonly used at present comprises blockworks such as brick wall, building-block, haydite concrete, air-entrained concrete building block, lightweight bodies of wall such as large scale prefabricated wallboard and lightgage steel joist/rough ground.Wherein blockwork has the low advantage of structural cost, large scale prefabricated wallboard has the fast characteristics of speed of application, but there is the load that construction weight is big, increase load-carrying members such as beam, post, foundation in these bodies of wall, be unfavorable for antidetonation, particularly all previous seimic disaster census shows, it is to cause casualties and the one of the main reasons of property loss that the body of wall that weight is bigger collapses, and resource consumption greatly, not environmental protection, inner reinforcing bar easy-to-rust, endurance quality are poor; Though that lightweight bodies of wall such as lightgage steel joist/rough ground have is in light weight, easy construction, characteristics that anti-seismic performance is good, general structural cost height, fire resistance are poor, and restriction is in application in engineering.
Summary of the invention
Blockwork and large-scale shingle nail weight are big in order to solve in the present invention, poor seismic behavior, resource consumption are big, lightgage steel joist or the problem that the rough ground fire resistance is poor, structural cost is high, and then a kind of light insulating wall that adopts bamboo net sheet as skeleton is provided.
The present invention solves the problems of the technologies described above the technical scheme of taking to be:
Prefabricated bamboo net sheet light insulating wall of the present invention comprises two bamboo net sheets, the benzene plate, a plurality of bamboo connecting rods, both concrete layers, some bamboo lets and some thin wires, described benzene plate is between two bamboo net sheets that be arranged in parallel, and the thickness of benzene plate is less than the spacing between two bamboo net sheets, a plurality of bamboo connecting rods are uniform and vertically pass the benzene plate, utilize bamboo let that each bamboo connecting rod is fixed on the described benzene plate, utilize thin wire with the two ends of bamboo connecting rod separately with the intersection colligation of corresponding bamboo net sheet together, two bamboo net sheets, a plurality of bamboo connecting rods, several bamboo lets and some thin wires constitute wall skeleton, be cast with one deck respectively in the both sides of the wall skeleton that is provided with the benzene plate with wall skeleton and the molten as a whole layer of concrete of benzene plate, the benzene plate is between both concrete layers.
The invention has the beneficial effects as follows:
The benzene plate that the present invention is provided for being incubated between two-layer bamboo net sheet, utilize the fixedly relative position between benzene plate and the bamboo net sheet of bamboo connecting rod and bamboo let, carry out colligation at bamboo connecting rod and bamboo net sheet intersection with thin wire, the common wall skeleton that forms, set up template and fluid concrete in the wall skeleton both sides, form prefabricated bamboo net sheet light thermal-insulating body of wall.The present invention organically combines bamboo net sheet, benzene plate and concrete and forms the light thermal-insulating body of wall, thereby bamboo net sheet, benzene plate and concrete advantage are rolled into one, thereby it is fast to have simple structure, prefabrication, easy construction, speed of application, advantages such as light weight, resource consumption is few, cost is low, and the insulation, moistureproof, heat insulation, defening effect is good, fire resistance is good, the secondary disaster of collapsing and hurting sb.'s feelings because of body of wall in the time of can effectively preventing earthquake, good endurance is a kind of efficient prefabricated light thermal-insulating body of wall.
The bamboo net sheet light insulating wall that the present invention proposes has following advantage:
1, adopt bamboo net sheet to substitute reinforced mesh, promptly saved steel, utilized the bamboo resource of China's abundant, reduced structural cost, and avoided the heat conduction of reinforcing bar, wall thermal insulating is effective.
2, wall quality is light, and not only transportation, easy construction can also prevent effectively that earthquake from causing the secondary disaster that body of wall collapses and caused.
3, adopt interior insulation form, the wallboard fire resistance is good, and exterior surface of wall can be pasted various finish materials, the body of wall excellent in durability according to the finishing needs.
Description of drawings
Fig. 1 is the structural representation of bamboo net sheet light insulating wall of the present invention, and Fig. 2 is a bamboo net sheet light insulating wall generalized section, and Fig. 3 is a bamboo net chip architecture schematic diagram, and Fig. 4 is bamboo connecting rod and bamboo let position assembly relation schematic diagram; Fig. 5 is the structural representation that the present invention cuts open from another direction, and Fig. 6 is the A portion enlarged drawing of Fig. 2.
The specific embodiment
The specific embodiment one: shown in Fig. 1~6, the described prefabricated bamboo net sheet light insulating wall of present embodiment comprises two bamboo net sheets 1, benzene plate 2, a plurality of bamboo connecting rods 3, both concrete layers 6, some bamboo lets 4 and some thin wires 5, described benzene plate 2 is between two bamboo net sheets 1 that be arranged in parallel, and the thickness of benzene plate 2 is less than the spacing between two bamboo net sheets, a plurality of bamboo connecting rod 3 is uniform and vertically pass benzene plate 2, utilize bamboo let 4 that each bamboo connecting rod 3 is fixed on the described benzene plate 2, utilize thin wire 5 with the two ends of bamboo connecting rod 3 separately with the intersection colligation of corresponding bamboo net sheet 1 together, two bamboo net sheets 1, a plurality of bamboo connecting rods 3, several bamboo lets 4 and some thin wires 5 constitute wall skeleton, be cast with one deck respectively in the both sides of the wall skeleton that is provided with benzene plate 2 with wall skeleton and the molten as a whole layer of concrete 6 of benzene plate, benzene plate 2 is between both concrete layers 6.
Realize incubation and thermal insulation function by the benzene plate between 2 bamboo net sheets 2, by the concrete of body of wall both sides cast that wall skeleton and benzene plate is molten as a whole, thus form light insulating wall.
The specific embodiment two: shown in Fig. 1~2, the length of each bamboo connecting rod 3 is identical with described thickness of wall body in the present embodiment.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: shown in Fig. 1~2, each bamboo connecting rod 3 is fixed on the described benzene plate 2 by two bamboo lets 4 in the present embodiment, two bamboo lets 4 are positioned on the two sides of described benzene plate 2, and the clear distance between two bamboo lets 4 on the bamboo connecting rod 3 is identical with benzene plate 2 thickness.Other composition and annexation are identical with the specific embodiment one or two.
The specific embodiment four: as shown in Figure 1, the described layer of concrete 6 of present embodiment adopts light weight aggregate concrete.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment five: as shown in Figure 1, the described layer of concrete 6 of present embodiment adopts regeneration concrete.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment six: as shown in Figure 1, the described layer of concrete 6 of present embodiment adopts pea gravel concreten.Other composition and annexation are identical with the specific embodiment one.
Specify manufacturing process of the present invention below in conjunction with Fig. 1~Fig. 4: the present invention is by bamboo net sheet 1, benzene plate 2, horizontal bamboo connecting rod 3, bamboo let 4, and thin wire 5 and concrete 6 are formed.Between two bamboo net sheets 1, place a benzene plate 2, bamboo connecting rod 3 is vertically passed benzene plate 2, utilize bamboo let 4 that bamboo connecting rod 3 is fixed on the benzene plate 2, utilize thin wire 5 together, thereby form wall skeleton bamboo connecting rod 3 and 1 colligation of bamboo net sheet.At the two-layer concrete blinding that sets up of skeleton, fluid concrete 6 forms prefabricated bamboo net sheet light thermal-insulating body of wall.