Seamless heat preservation type building outer wall

Abstract

The invention relates to the technical field of building outer walls, and discloses a seamless heat preservation type building outer wall. The seamless heat preservation type building outer wall comprises a shell, a material box is fixedly connected to the interior of the shell, a spraying tool is fixedly connected to the upper side of the material box, and the spraying tool is composed of a spraying head and a guide pipe. According to the seamless heat preservation type building outer wall, through seamless treatment, the problem that in the prior art, the corners of a heat preservation plate are tilted can be effectively solved, and the seamlessness of a heat preservation layer of the building outer wall is further guaranteed. Meanwhile, the problem of falling possibly caused by gaps existing in the heat preservation layer is prevented, and the safety in use is greatly improved. Besides, the heat expansion and cold contraction effect possibly caused by high indoor temperature and low wall body temperature during later use due to existence of joints in the prior art is avoided, the structural stability of the heat preservation layer of the building outer wall is further improved, and the service life of the heat preservation layer of the building outer wall is prolonged. Moreover, the heat preservation layer of the seamless building outer wall is laid, so that the aging speed of the heat preservation plate can be slowed down to a certain extent, and the service life is prolonged.

Description

technical field [0001] The invention relates to the technical field of building exterior walls, in particular to a seamless thermal insulation type building exterior wall. Background technique [0002] The exterior wall of a building is used to protect the building and form an indoor and outdoor boundary component. The exterior wall can bear a certain load and has the functions of shielding from wind and rain, heat insulation, noise prevention, and fire safety. [0003] External wall insulation is generally made of composite materials such as polymer mortar, glass fiber mesh cloth, flame-retardant molded polystyrene foam board or extruded board, and is bonded on site. Since the exterior walls of buildings generally have a certain height, there is no construction machinery or related professional equipment that can be directly used in the prior art, and it is often necessary to lay and bond manually by means of suspension, which is very inconvenient to operate and low in work...

AI Technical Summary

Problems solved by technology

In addition, the above reasons may also lead to the problem that the corners of the insulation board of the building's external wall insulation layer are lifted when they are bonded. The main reason is also because of the uneven pressing force during manual laying.

Not only further increases the probability of gaps between the building's external wall insulation boards, which does not meet the requirements of seamless processing, but also causes great harm to the structural stability of the entire building's external wall insulation

[0006] In view of the deficiencies of the existing technology, in order to solve the above problems, the inventor proposed a seamless thermal insulation building exterior wall, which can ensure the seamless processing of the thermal insulation board of the building exterior wall, avoid possible falling off due to the existence of gaps in the thermal insulation board and The problem of reduced lifespan

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