Assembling type prefabricated balcony board and balcony support connecting structure

Abstract

The invention provides an assembling type prefabricated balcony board and balcony support connecting structure and belongs to the field of construction structures. The assembling type prefabricated balcony board and balcony support connecting structure is characterized in that two U-shaped-slot clamping steel plates are connected with the vertical face of an angle iron connector to form an angle iron connector, the horizontal face of the angle iron connector is connected with the bottom of the balcony board, C-shaped steel balcony support columns is clamped between the two U-shaped-slot clamping steel plates, a locking plate is correspondingly limited at the upper ends of the U-shaped-slot clamping steel plates, the upper portions of the C-shaped steel balcony support columns are disposed in the U-shaped slots of the two clamping steel plates and fixedly connected, the C-shaped steel balcony support columns are in limited slide connection with an upper balcony board layer, when a lower balcony board layer is pressed, the C-shaped steel balcony support columns and the locking plate slides downwards, the locking plate is abutted against the clamping steel plates when the C-shaped steel balcony support columns and the locking plate slides to the set distance, the locking plate is prevented from continuing sliding by the clamping steel plates on the lower portion, the deformation action, generated by supporting and stretching a balcony, of the lower balcony board layer is adapted to, the C-shaped steel balcony support columns are prevented from be separated from the balcony board, and safe and reliable connection of the assembling type prefabricated balcony board and the balcony support is achieved.

Description

Technical field: [0001] The invention relates to an assembled prefabricated balcony board and balcony support connection structure, which belongs to the field of building structures. Background technique: [0002] In recent years, with the rapid development of the construction industry, prefabricated buildings have also achieved considerable development and progress. With the development of prefabricated buildings, the types of prefabricated balconies are becoming more and more diverse. The supporting structures of existing prefabricated balconies, When the lower balcony slab is under pressure, the connection structure between the balcony support and the upper balcony slab cannot adapt to the deformation caused by the stretching of the support to the upper balcony slab, resulting in cracks or early damage, resulting in losses. Therefore, there is an urgent need to develop innovative connection structures to meet the development needs. Invention content: [0003] The purpo...

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the rapid development of the construction industry, prefabricated buildings have also achieved considerable development and progress. With the development of prefabricated buildings, the types of prefabricated balconies are becoming more and more diverse. The supporting structures of existing prefabricated balconies, When the lower balcony slab is under pressure, the connection structure between the balcony support and the upper balcony slab cannot adapt to the deformation caused by the stretching of the support to the upper balcony slab, resulting in cracks or early damage, resulting in losses

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