Foam concrete panel, rabbet connecting piece and wallboard externally hung structure

A foamed concrete and connector technology, applied in the direction of walls, building components, building structures, etc., can solve the problems of the connection reliability and integrity of the external structure of the wall panel, shortening the service life of the wall panel, and being unstable.

CN103643763AInactive Publication Date: 2014-03-19河南亚鹰钢结构幕墙工程有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2014-03-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a foam concrete panel, a rabbet connecting piece and a wallboard externally hung structure. The rabbet grooves extended along the direction of a panel surface are respectively arranged on the upper end and the lower end of the foam concrete panel, the rabbet groove is a straight-through groove, the rabbet connecting pieces are respectively fixed on the upper end and lower end of the foam concrete panel body on a beam of the house, the rabbet connecting piece comprises a main part overhung to the outside of a house and a tongue protruded on an overhanging end of the main part, and the tongue is in guiding cooperation with the rabbet groove along the plane direction of the foam concrete plane body. While in use, the rabbet connecting piece is fixed on the beam of the house, the tongue on the rabbet connecting piece can form a corresponded guide rail structure at the upper side and the lower side of the installation position of the foam concrete panel, and then the foam concrete plane is introduced to slip into an area between the rabbet connecting pieces through the guiding cooperation between the tongue and the rabbet groove, so that the construction efficiency of the wallboard externally hung structure is accelerated, and the construction cycle is shortened.
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Description

technical field

[0001] The invention relates to a foam concrete wallboard, a tongue-and-groove connector adapted to the foam concrete wallboard and a wallboard external hanging structure using the foam concrete wallboard. Background technique

[0002] At present, the wallboards used in the dry-hanging construction on buildings are hung and fixed on the main structure through metal inserts. For example, a Chinese patent with application number 201210072729.0 discloses a light-weight aerated concrete based on autoclaved The dry-hanging self-insulation curtain wall of the board includes the ALC board (autoclaved lightweight aerated concrete board). The parts are connected with a pressure plate through bolts, and the pressure plate is fixed on the angle steel of the main structure, that is, the ALC plate is fixed on the main structure through the pressure plate. However, the bolts fixed to the built-in embedded parts are inlaid on the ALC plate by means of forced installation. ...

Examples

Embodiment Construction

[0026] Embodiments of the wallboard hanging structure of the present invention: as Figure 1 to Figure 9 As shown, the wall panel hanging structure is an external hanging connection structure of grooved wall panels based on composite foam concrete production technology. 1 The floor slab 2 at the docking position, the roof beam 3 supported under the floor slab, and the tongue-and-groove connector assembled between the roof beam 3 and the wall panel, wherein the foam concrete wall panel 1 includes a vertically arranged foam concrete slab body 11, the upper end of the foam concrete slab 11 is embedded with an upper insert 12 and the lower end of the foam concrete slab 11 is embedded with a lower insert 13, and the upper end of the foam concrete slab 11 is provided with a An upper tongue-and-groove groove 14, two lower tongue-and-groove grooves 15 arranged in parallel at intervals are provided at the lower end of the foam concrete slab body 11, the upper tongue-and-groove groove 1...