CN202866071U

CN202866071U - Rotary buckle type curtain wall beam connecting system

Info

Publication number: CN202866071U
Application number: CN 201220573796
Authority: CN
Inventors: 罗建成
Original assignee: CHENGDU GOLDEN DOLPHIN DECORATIVE DESIGN Co Ltd
Current assignee: CHENGDU GOLDEN DOLPHIN DECORATIVE DESIGN Co Ltd
Priority date: 2012-11-04
Filing date: 2012-11-04
Publication date: 2013-04-10
Anticipated expiration: 2022-11-04

Abstract

The utility model discloses a rotary buckle type curtain wall beam connecting system which comprises stand columns, a beam, bolt assemblies, rotary buckles and pressing plates. An upper bolt passing hole and a lower bolt passing hole are formed in the position where the stand columns are connected with the beam in a machined mode. The beam is an aluminum section bar with a closed cavity. An upper and front clamping groove and a lower and back clamping groove are formed in the side, close to a curtain wall panel, of the beam. The bolt assemblies are used for fixing the rotary buckles on the stand columns through the bolt passing holes in the stand columns. The rotary buckles are used for fixing the beam through the fact that the rotary buckles are clamped into a front hook and a back hook of the beam in a rotary mode. The pressing plates are used for fixing the rotary buckles, and ensuring that the rotary buckles can not rotate along the opposite direction. According to the rotary buckle type curtain wall beam connecting system, the connection between the beam and the stand columns are achieved through the fact that the rotary buckles which are connected on the stand columns rotate and are clamped into the front clamping groove and the back clamping groove of the beam, not only the curtain wall beam is the closed cavity section bar, but also a construction process that the stand columns are installed firstly, and the beam is installed secondly can be achieved. The curtain wall beam connecting system is attractive in appearance, small in the number of connecting components, small in the amount of machining, easy and convenient to assemble and capable of being disassembled.

Description

A kind of button curtain wall cross beam connected system that turns

Technical field

The utility model relates to a kind of member type curtain and column connected system technical field, particularly a kind of chamber beam member formula curtain wall connecting system that closes.

Background technology

Existing curtain wall aluminum alloy cross beam is connected with column to be divided into from the structure of crossbeam begins to speak crossbeam and closes the chamber crossbeam.The existing crossbeam of beginning to speak is easy for installation, but its stressing conditions is relatively poor, and indoor decorative effect is relatively poor, the section bar large usage quantity.The existing chamber beam structure that closes is stressed and decorative effect is better.But, or mounting process is complicated, time-consuming, can't realize the crossbeam dismounting and change; Or processing capacity is larger, and connecting elements is complicated, can't realize the crossbeam dismounting and change.

Summary of the invention

The utility model purpose is: for the problem of above-mentioned existence, provide a kind of and not only adopted the connected system that crossbeam is installed after closing the chamber crossbeam but also realizing installing first column, and this system architecture form is simple, processing capacity is few.The waste of material, the decorative effect that have solved the crossbeam of beginning to speak are poor, and close the novel curtain wall crossbeam that processing capacity is large, mounting process is complicated and the column connected system of chamber crossbeam.

The technical scheme of the utility model technology is achieved in that a kind of button curtain wall cross beam connected system that turns, and it is characterized in that: comprise column, crossbeam, bolt assembly, turn button, pressing plate, screw.Described column processes up and down two bolt through-holes in the position that crossbeam connects; Described crossbeam is to close the chamber aluminium extruded sections, is provided with up and down positive and negative two draw-in grooves in the curtain wall slab side; The effect of described bolt assembly is to turn button by two bolt through-holes on the column with two to be fixed on the column; The described effect that turns button is to snap in positive and negative two draw-in grooves of crossbeam by its rotation, and the realization crossbeam is connected with column; The effect of described pressing plate is fixedly to turn button, guarantees that it can opposite spin.

The button curtain wall cross beam connected system that turns described in the utility model, its described button that turns uses two cover bolt assemblies to be fixed on the column by two bolt through-holes on the column, and guarantees that turning button can rotate.

The button curtain wall cross beam connected system that turns described in the utility model, its described crossbeam place needs the position of installing between the two complete root posts of Installation and Debugging.Make on the crossbeam positive and negative two draw-in grooves with two turn the button corresponding.Then with crossbeam by indoor to outdoor horizontal sliding, turn button when tipping in into positive and negative two draw-in groove and crossbeam is stuck in to turn buckles when turning.

The button curtain wall cross beam connected system that turns described in the utility model, the button that turns that its described pressing plate will rotate in place is fixed on the crossbeam, and guaranteeing to turn button can opposite spin.

The utility model key is that the crossbeam by being provided with positive and negative two draw-in grooves realized a kind of novel curtain wall crossbeam connected system cooperating of button with turning.Realized not only adopting the construction technology of after closing the chamber section bar but also column being installed first crossbeam being installed.And form of structure is simple, processing capacity is few, easy construction.

Description of drawings

Fig. 1 is the stereogram that the utility model is implemented.

Fig. 2 is the elevation of Fig. 1.

Fig. 3 is the cross-sectional figure of Fig. 1.

Fig. 4 is the perpendicular figure of cuing open of Fig. 1.

Fig. 5 is the pre-installation state diagram of crossbeam.

Fig. 6 is the procedure chart that crossbeam is installed half.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in detail.

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and the embodiments, the utility model technology is further elaborated.Should be appreciated that the specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.

A kind of button curtain wall cross beam connected system that turns shown in Fig. 1-6 comprises column 1, crossbeam 2, bolt assembly 3, turns button 4, pressing plate 5, screw 6.Described column 1 processes up and down two bolt through-holes in the position that crossbeam 2 connects; Described crossbeam 2 is to close the chamber aluminium extruded sections, positive and negative two draw-in

groove

7a, 7b about the setting of curtain wall slab side; The effect of described bolt assembly 3 is to turn the both sides that button 4 is fixed in column 1 by two bolt through-holes on the column 1 with two; The described effect that turns button 4 is to snap among crossbeam 2 positive and negative two draw-in groove 7a, the 7b by its rotation, and realization crossbeam 2 is connected with column 1; The effect of described pressing plate 5 is fixedly to turn button 4, guarantees that it can opposite spin.Adopt at last screw 6 that pressing plate 5 is fixed on the crossbeam 2.

The first step: use two cover bolt assemblies 3 to be fixed on the two sides of column 1 by two bolt through-holes on the column 1 such as Fig. 2, Fig. 3 button 4 that will turn shown in Figure 5, and guarantee that turning button can rotate, will turn button and go to the pre-installation state.

Second step: need the position of installing between the two complete root posts 1 of Installation and Debugging such as Fig. 1, Fig. 5, shown in Figure 6 crossbeam 2 is placed.It is described make on the crossbeam 2 positive and negative two draw-in

groove

7a, 7b with two to turn button 4 corresponding.With crossbeam 2 by indoor to outdoor horizontal sliding, turn button 4 when entering positive and negative two draw-in

groove

7a, 7b and crossbeam 2 is stuck in to turn detains on 4 when turning button 4.

The 3rd step: the button 4 that turns that will rotate in place such as Fig. 2, Fig. 3, use pressing plate 5 shown in Figure 4 is fixed on the crossbeam 2, and guaranteeing to turn button 4 can opposite spin.

The 4th step: pressing plate 5 is fixed on the crossbeam 2 such as Fig. 2, Fig. 3, employing screw 6 shown in Figure 4.

The above only is better embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. one kind turns button curtain wall cross beam connected system, it is characterized in that: native system comprises column (1), crossbeam (2), bolt assembly (3), turns button (4), pressing plate (5), screw (6), and described column (1) processes up and down two bolt through-holes in the position that crossbeam (2) connects; Described crossbeam (2) is to close the chamber aluminium extruded sections, is being provided with up and down positive and negative two draw-in grooves (7a, 7b) near the curtain wall slab side; The effect of described bolt assembly (3) is to turn button (4) by two bolt through-holes on the column (1) with two to be fixed on the column; The described effect that turns button (4) is to snap in positive and negative two draw-in grooves of crossbeam (7a, 7b) by its rotation, and realization crossbeam (2) is connected with column (1); The effect of described pressing plate (5) is fixedly to turn button, guarantees that it can opposite spin.

2. the button curtain wall cross beam connected system that turns according to claim 1 is characterized in that: use two cover bolt assemblies (3) to turn button (4) with two and be fixed on the column by two bolt through-holes on the column, and guarantee that turning button can rotate.

3. the button curtain wall cross beam connected system that turns according to claim 1, it is characterized in that: crossbeam (2) is placed needs the position of installing between complete two root posts (1) of Installation and Debugging, make on the crossbeam (2) positive and negative two draw-in grooves (7a, 7b) with two to turn button (4) corresponding, then with crossbeam (2) by indoor to outdoor horizontal sliding, turn button (4) when button (4) enters positive and negative two draw-in grooves (7a, 7b) and crossbeam (2) is stuck in turns on the button (4) when turning.

4. the button curtain wall cross beam connected system that turns according to claim 1, it is characterized in that: the button (4) that turns that will rotate in place is fixed with pressing plate (5), and guaranteeing to turn button (4) can opposite spin.

5. the button curtain wall cross beam connected system that turns according to claim 3, it is characterized in that: be provided with up and down positive and negative two draw-in grooves (7a, 7b) on the crossbeam (2), turn button (4) and snap in the draw-in groove (7a, 7b) by rotation crossbeam (2) is blocked, realize being connected of crossbeam (2) and column (1).