Energy-saving heat-preservation structure of building wall

Abstract

The invention relates to the technical field of building heat-preservation structures, and particularly relates to an energy-saving heat-preservation structure of a building wall. The energy-saving heat-preservation structure comprises a heat-preservation plate, wherein a hollow inner cavity is formed in the heat-preservation plate and filled with a bag body, and a carbon layer for heat preservation is arranged on the outer wall of the bag body; a fixing layer wrapping the bag body is arranged on the outer surface of the bag body, a hanging net for fixing the heat-preservation plate is arranged on the wall, and a plurality of connecting belts are arranged on the hanging net in pairs; and the connecting belts are evenly arranged in the length direction of a transverse net line and a vertical net line at intervals, fixing rods are arranged at the ends, away from the transverse net line, of the connecting belts, and fixing buckles used in cooperation with the fixing rods are further arranged on the connecting belts. The problems that in the prior art, a single heat-preservation plate is adopted for heat preservation of the building outer wall, consequently, the heat-preservation effect is poor, a large number of heat-preservation nails are adopted for fixing the heat-preservation plate, operation is troublesome, and construction risks are increased are solved, and the energy-saving heat-preservation structure has good application in the heat-preservation industry.

Description

technical field [0001] The invention belongs to the technical field of building thermal insulation structures, and in particular relates to an energy-saving thermal insulation structure for building walls. Background technique [0002] During the construction of existing buildings, a layer of insulation board will be covered on the outer wall to achieve the overall insulation effect. Most of the insulation boards are made of a layer of polyurethane foam material. It is fixed on the wall. But the insulation effect of a single insulation board is not ideal enough, and the heat is lost quickly. And need to fix with a large amount of insulation nails in the construction process, no matter it is the carrying of tool or punching and nailing operation all very troublesome and time-wasting, especially high-altitude operation, greatly increases the danger of construction. Contents of the invention [0003] In view of the above situation, in order to overcome the defects of the pr...

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Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an energy-saving and heat-insulating structure of the building wall, which solves the problem of poor heat-insulation effect caused by the use of a single heat-insulation board for the exterior wall of the building in the prior art and the use of a large number of heat-insulation nails to fix the heat-insulation board Troublesome operation increases the risk of construction

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