Fabricated concrete insulation board and non-thermal-bridge strengthening connecting joint thereof

A technology for strengthening connection and insulation board, applied in the direction of insulation, building components, walls, etc., can solve the problems of high energy consumption, air pollution, and the insulation effect cannot be maintained in a good state for a long time.

CN109881813AInactive Publication Date: 2019-06-14SHENYANG JIANZHU UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-06-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention belongs to the technical field of buildings, and specifically relates to a fabricated concrete insulation board and a non-thermal bridge strengthening connecting joint thereof. The fabricated concrete insulation board and the non-thermal bridge strengthening connecting joint thereof include a connecting strengthening longitudinal bar, a hoop bar, T-shaped steel, a concrete outer layer, a concrete middle interlayer, a concrete rib, a sandwiched insulation board, first insulation branch boards, a longitudinal bar, a convex part, a concave part, a strengthening connecting steel bar,an insulation connecting board, insulation adhesive mortar, a second insulation branch board, a first sub-insulation board, and a second sub-insulation board. According to the fabricated concrete insulation board and the non-thermal bridge strengthening connecting joint thereof, the sandwiched insulation board is formed by the two first insulation branch boards, the insulation connecting board, and the second sub-insulation board, and the first insulation branch boards are connected with the second insulation branch board through the insulation connection board. The fabricated concrete insulation board and the non-thermal bridge strengthening connecting joint thereof have the advantages and effects that installation and operation are simplified, the fabricating speed is high, the industrialization process is promoted advantageously, a thermal bridge is eliminated while strength of the wallboard connecting joint is ensured, and the national requirements for insulation board energy conservation are met.
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Description

technical field

[0001] The invention belongs to the technical field of buildings, and in particular relates to an assembled concrete insulation board and a heat-bridge-free reinforced connection node thereof. Background technique

[0002] Building energy conservation is a policy strongly advocated by the national government. One of the main measures is thermal insulation to control the transfer of indoor and outdoor heat so as to achieve the effect of building energy conservation. The overall material of the roof, wall and floor. After the 1970s, foreign countries generally paid attention to the development of thermal insulation materials and their application in buildings. New thermal insulation materials are also emerging continuously, striving to greatly reduce energy consumption, thereby Reduce environmental pollution and greenhouse effect. However, in our country, before 1980, the development of thermal insulation materials was very slow, and the overall connection of ...

Examples

Embodiment Construction

[0021] In order to further illustrate the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments, but they should not be construed as limiting the protection scope of the present invention.

[0022] A prefabricated concrete insulation board and its non-thermal bridge reinforced connection node, including connection reinforced longitudinal reinforcement 1, ring hoop 2, T-shaped steel 3, concrete outer layer 4, concrete intermediate layer 5, concrete rib 6, sandwich insulation Plate 7, thermal insulation sub-board one 8, longitudinal reinforcement 9, convex part 10, concave part 11, reinforced connecting steel bar 12, thermal insulation connection plate 13, thermal insulation bonding mortar 14, thermal insulation sub-board two 15, sub-insulation board one 16 and sub-insulation Board 2 17, in the prefabricated concrete insulation board and its non-thermal bridge reinforced connection node, the sandwi...