Assembly type railing inserting and positioning device

Abstract

An assembly type railing inserting and positioning device solves the problem that an existing railing can not be assembled and disassembled freely, and therefore later change can not be made. The device comprises a connecting component used for positioning a railing on a frame body and is characterized in that the connecting component is composed of telescopic limiting pins, a shell body fixed to the two ends of an inner cavity of the railing and used for installation of the limiting pins, and reset springs, the end, fixedly connected with one end of a limiting plate, of each limiting pin penetrates through a through hole of a front baffle of the shell body to be inserted into a through hole, opposite to the through hole in the front baffle of the shell body, in the frame body, the two ends of the tailing are assembled on two opposite sides of the frame body through the limiting pins extending out, the end, sleeved with the corresponding reset spring, of each limiting pin penetrates through a through hole in a rear baffle of the shell body, and the limiting pins are driven through compression or extension of the reset springs to move in a reciprocating mode along the axes of the through holes of the front baffles and rear baffles to get away or be inserted into through holes of the frame body, so that assembly and disassembly of the railing and the frame body are achieved. The device is reasonable in structural design, flexible in assembly and disassembly, convenient to operate, reliable in connection, and capable of reducing manufacturing cost and maintaining cost and making a building look more attractive overall.

Description

technical field [0001] The invention relates to a railing connection device for building curtain walls, doors and windows, in particular to an assembled railing insertion positioning device. Background technique [0002] In the decoration of building curtain walls, doors and windows, railings or railings are mostly set for safety reasons, especially the practice of adding railings between the two frames of curtain walls, doors and windows is the most common. Most of the railing materials are aluminum profiles and stainless steel. There are many types of existing railings, and the common connection methods are as follows: [0003] 1. The installation of aluminum alloy railings is mostly to set nail wires or aluminum alloy fixed ferrules in the cavity, and fix the railings by self-tapping nails or fixed ferrules. The disadvantage of this method is that it must be installed during the frame group or frame erection process, and the disassembly and assembly of the railings cann...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a plug-in positioning device for assembled railings, which solves the problems that the existing railings cannot be freely assembled and disassembled, and cannot be disassembled later. Maintenance costs, enhance the overall appearance of the building

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