CN216713488U - Pressing plate mounting structure of exposed frame curtain wall glass - Google Patents

Abstract

The utility model discloses a pressing plate mounting structure of exposed frame curtain wall glass, which is characterized in that: including curtain section bar stand, half rotatory auto-lock T type bolt and aluminum alloy clamp plate, this half rotatory auto-lock T type bolt includes locking cap and lead screw, this locking cap includes the cuboid body, the length of this cuboid body is 10mm, it is wide to be 6mm, high-order 4mm, two diagonal angle departments at this cuboid are equipped with 3 mm's radius angle, be equipped with radial tightening notch on the terminal surface of this lead screw, this locking cap mortise lock is in the T type groove of curtain section bar stand, this lead screw stretches out through the notch in T type groove, the width in this T type groove is 10mm, the width of notch is 6.5mm, install aluminum alloy clamp plate on this lead screw, tail end at the lead screw is equipped with spring washer and fastening nut.

Description

Pressing plate mounting structure of exposed frame curtain wall glass

Technical Field

The utility model belongs to the field of buildings, and particularly relates to a pressing plate mounting structure of exposed frame curtain wall glass.

Background

Due to the fact that most projects of curtain wall construction nowadays adopt hanging baskets. The length of the press plate is substantially one floor height, such as: the layer height is 4.2m, and clamp plate length is 4.2m, and fixed clamp plate needs to use 14 outer hexagon bolts. When the hanging basket is used for up-and-down installation, each screw rod needs to be aligned to the round hole in the pressing plate one by one, the point-to-point operation difficulty is high, the installation efficiency is low, and the quality cannot be guaranteed under the condition of short construction period. According to statistics: on the premise of ensuring the quality, a group of skilled technicians (2 people) can only install 20 pressing plates in one working day. In order to pursue efficacy, construction personnel in a few projects are eagerly seeking success, and an outer hexagonal drill tail nail is used for replacing an outer hexagonal bolt, so that great hidden danger is caused to engineering quality safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides a pressing plate mounting structure of exposed frame curtain wall glass, which can reduce the mounting difficulty of an exposed pressing plate and improve the mounting efficiency and construction quality of the pressing plate.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a press plate mounting structure of bright frame curtain wall glass which characterized in that: including curtain section bar stand, half rotatory auto-lock T type bolt and aluminum alloy clamp plate, this half rotatory auto-lock T type bolt includes locking cap and lead screw, this locking cap includes the cuboid body, the length of this cuboid body is 10mm, it is wide to be 6mm, high-order 4mm, two diagonal angle departments at this cuboid are equipped with 3 mm's radius angle, be equipped with radial tightening notch on the terminal surface of this lead screw, this locking cap mortise lock is in the T type groove of curtain section bar stand, this lead screw stretches out through the notch in T type groove, the width in this T type groove is 10mm, the width of notch is 6.5mm, install aluminum alloy clamp plate on this lead screw, tail end at the lead screw is equipped with spring washer and fastening nut.

Preferably, the radial tightening notches have a depth of 1 mm.

The utility model has the beneficial effects that: compared with the traditional installation mode of the outer hexagon bolts, the installation efficiency of the pressing plate is improved by adopting the semi-rotating self-locking T-shaped bolts, the installation process is improved, the installation quality is guaranteed and improved, the installation difficulty of the traditional method is reduced, and the expected effect is achieved.

Drawings

In order to more clearly explain the embodiments of the present invention, the embodiments will be described below with reference to the accompanying drawings.

FIG. 1 is a side view of the present invention.

Fig. 2 is a schematic structural view illustrating a half-rotation self-locking process of the T-bolt.

Fig. 3 is a schematic top view of the locking mechanism.

Fig. 4 is a front view structural schematic diagram of the T-bolt.

FIG. 5 is a side view of the T-bolt.

Fig. 6 is a schematic top view of the T-bolt.

Detailed Description

The following description is given by way of example only, and is not intended to limit the scope of the utility model.

As shown in fig. 1 to 6, the pressing plate mounting structure of the exposed frame curtain wall glass comprises a curtain wall section upright 1, a semi-rotary self-locking T-shaped bolt 2 and an aluminum alloy pressing plate 3, wherein the semi-rotary self-locking T-shaped bolt 2 comprises a fixing cap 21 and a lead screw 22, the fixing cap 21 comprises a cuboid body, the cuboid body is 10mm long, 6mm wide and 4mm high, 3mm rounded corners 211 are arranged at two opposite corners of the cuboid, a radial tightening notch 23 is arranged on the end surface of the lead screw 22, and the depth of the radial tightening notch is 1 mm; the fixing cap is mortise-locked in a T-shaped groove 11 of a curtain wall section bar upright post, the screw rod extends out through a notch 12 of the T-shaped groove, the width of the T-shaped groove 11 is 10mm, the width of the notch 12 is 6.5mm, an aluminum alloy pressing plate 3 is installed on the screw rod 22, a spring washer 24 and a fastening nut 25 are arranged at the tail end of the screw rod 22, and the spring washer 24 is pressed on the aluminum alloy pressing plate 3 and fixed through the fastening nut 25.

The narrow direction of the fixing cap of the semi-rotating self-locking T-shaped bolt enters the notch of the upright post and then rotates 90 degrees clockwise, and the installation direction of the nut is also clockwise, so that the fixing cap of the semi-rotating self-locking T-shaped bolt is extruded with the wall of the upright post profile while the nut is screwed down, at the moment, the T-shaped bolt cannot rotate clockwise any more, and the T-shaped bolt can be prevented from loosening by extrusion with the upright post profile. The specific operation is as follows:

the first step is as follows: and (4) mounting the T-shaped bolt group on the pressing plate in the ground processing area, and exposing the linear notch at the front end of the screw rod.

The second step is that: the clamp plate that will wear T type bolt group transports to the installation position, uses the locking cap that a word screwdriver aimed at notch T type bolt on the screw rod to send to the inslot in proper order, and clockwise rotation 90 degrees uses outer hexagon spanner to screw up outer hexagon nut can, analogizes in proper order, accomplishes the installation of all half-turn auto-lock fixed T type bolt groups on the clamp plate.

Claims (2)

1. The utility model provides a press plate mounting structure of bright frame curtain wall glass which characterized in that: including curtain section bar stand, semi-rotation auto-lock T type bolt and aluminum alloy clamp plate, this semi-rotation auto-lock T type bolt includes locking cap and lead screw, this locking cap includes the cuboid body, the length of this cuboid body is 10mm, it is wide to be 6mm, highly be 4mm, two diagonal angle departments at this cuboid are equipped with 3 mm's radius angle, be equipped with radial tightening notch on the terminal surface of this lead screw, this locking cap mortise lock is in the T type groove of curtain section bar stand, this lead screw stretches out through the notch in T type groove, the width in this T type groove is 10mm, the width of notch is 6.5mm, install aluminum alloy clamp plate on this lead screw, tail end at the lead screw is equipped with spring washer and fastening nut.

2. The pressing plate mounting structure of the exposed frame curtain wall glass as claimed in claim 1, wherein: the depth of the radial tightening notch is 1 mm.

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