The utility model relates to a kind of body of wall of residential building, both can be used as inner wall, can be used as again exterior wall.
Existing residential building body of wall adopts reinforced concrete structure more, builds up and does waterproofing work after framework, decoration of exterior wall is laid and interior decoration.Its major defect is: the first, building operations program is complicated, and the amount of labour is large, and is long in time limit, and produces a large amount of building wastes.The second, antidetonation, wind resistance, waterproof, sound insulation, radiation proof, heat insulation effect are difficult to reach perfect condition.Three, need in building operations frequently, use in enormous quantities template, cement and reinforcing bar, increased construction cost and affected construction efficiency.
The utility model content
The utility model aims to provide a kind of construction wall, and in order to overcome the defective of existing building house wall, technical problem to be solved is that house wall has better capability and performance, and construction is more convenient.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
Construction wall is characterized in that: comprise the medial and lateral ash wall body plate that be arranged in parallel, the ash wall body plate of each side continues by the interconnected mode of side by several ash wall body plate unit and forms; Wherein the inboard of the ash wall body plate of a side is fixedly connected with back-up block, and the other end of back-up block contacts with the inboard of opposite side ash wall body plate; Also comprise longitudinal reinforcement post and reinforcing bar between external wall body plate, described reinforcing bar comprises horizontal reinforcement and oblique reinforcing bar, and the two ends up and down of described longitudinal reinforcement post and oblique reinforcing bar all exceed the two ends up and down of interior external wall body plate; Also built concrete between interior external wall body plate.
Each unit of described ash wall body plate comprises the sheet material of the forward and backward both sides of insulation layer and insulation layer; Raised line and the groove pegged graft mutually and coordinate with the sheet material that is useful on neighboring walls plate unit respectively in the left and right sides of described sheet material.
Inside and outside each two ash wall body plate unit form a construction cell, and each construction cell center is provided with a longitudinal reinforcement post, is provided with two oblique reinforcing bars that cross one another in each construction cell.
Good effect of the present utility model is:
The first, the ash wall body plate of construction wall of the present utility model, back-up block adopt the batch production manufacturing, and on-the-spot the installation not only has quick for installationly, and the outstanding feature of saving of work and time can realize factorial construction, does not produce building waste, and the quality control of being more convenient for.The house classification of waterproof that utilizes the utility model to build reaches the A level, and antidetonation reaches 9 grades of degree of splitting, and has waterproof, wind resistance, radiation proof, protection against the tide, sound insulation, the fire-resistant effect that obviously is better than the existing building house, longer service life.Be particularly suitable for Urban renewal, new countryside construction, the hilly ground building construction is used in rainy, high wind area, the multiple band building construction of earthquake.
The second, adopt construction wall of the present utility model, saved template, warming plate, infilled wall in construction, make body of wall and building construction integrated, further reduced construction cost and improved construction efficiency.
Three, adopt construction wall of the present utility model, due to sheet material external surface used can process smoothly, attractive in appearance, therefore saved the house decoration link, the house sense is stronger, and is more attractive in appearance, and saved a large amount of human and material resources and financial resources.
Four, compare with traditional body of wall, can save steel 40%~60%, cement consumption is decrease also.
Description of drawings
Fig. 1 is the schematic diagram that shows installation, position relationship between the utility model ash wall body plate and back-up block thereof.
Fig. 2 is the structural representation of analysing and observe form of a unit of the utility model ash wall body plate.
Fig. 3 is the internal construction schematic diagram of the utility model construction wall.
The specific embodiment
Further illustrate the utility model below in conjunction with drawings and Examples.
Construction wall of the present utility model comprises the medial and lateral ash wall body plate 1 that be arranged in parallel, and the mode that the ash wall body plate 1 of each side is pegged graft mutually by side by several ash wall body plate unit continues and forms.Wherein the inboard of the ash wall body plate 1 of a side is fixedly connected with back-up block 2, the interior side contacts of the other end of back-up block 2 and opposite side ash wall body plate 1, as shown in Figure 1.Also comprise longitudinal reinforcement post 3 and reinforcing bar 4 between external wall body plate 1, described reinforcing bar 4 comprises horizontal reinforcement and oblique reinforcing bar, the junction of longitudinal reinforcement post 3 and reinforcing bar 4 adopts the colligation mode to be connected to each other, the two ends up and down of described longitudinal reinforcement post 3 and oblique reinforcing bar all exceed the two ends up and down of interior external wall body plate 1, wherein, the downward part that exceeds is used for penetrating in concrete foundation or in the collar tie beam below body of wall, and the part that exceeds that makes progress is used for penetrating in the collar tie beam of body of wall top.Fluid concrete between interior external wall body plate 1.
As Fig. 2, each unit of described ash wall body plate 1 comprises the sheet material 1-1 of the forward and backward both sides of insulation layer 1-2 and insulation layer 1-2.The raised line 1-3 and the groove 1-4 that peg graft mutually and coordinate with the sheet material that is useful on neighboring walls plate unit respectively in the left and right sides of described sheet material 1-1.
In practice of construction operation, usually with inside and outside each two ash wall body plate unit as a construction cell, still as Fig. 1,2.In this case, each construction cell center is provided with a longitudinal reinforcement post 3, is provided with two oblique reinforcing bars that cross one another in each construction cell, as shown in Figure 3.