CN2690484Y

CN2690484Y - Angle joint

Info

Publication number: CN2690484Y
Application number: CN 200420026388
Authority: CN
Inventors: 蒋庆林; 周洪斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-19
Filing date: 2004-04-19
Publication date: 2005-04-06
Anticipated expiration: 2014-04-19

Abstract

The utility model discloses an angle joint used in the installation and the fixation of the cladding glass, which comprises compressing joints and joint connecting rods. The joint connecting rods are composed of two direction joint connecting rods, a longitudinal one and a horizontal one, which are in crossed connection. The compressing joints are arranged at the ends of the joint connecting rods, and the longitudinal joint connecting rod and the horizontal joint connecting rod are connected in the rectangular cross. The angle joint can accomplish the angle support and the fixation of the glass facing plate, and the utility model has the characteristics of simple structure and convenience in processing and manufacturing.

Description

Corner Joint

Technical field

The utility model relates to a kind of cladding glass fixing device for installing, relates in particular to the improvement that the brace type curtain wall is installed the overlapping joint structure.

Background technology

Curtain wall obtains using very widely in all kinds of construction works owing to have the dual-use function of use, decoration.Wherein point-supporting glass curtain wall is demonstrating fully the transparent well-illuminated characteristic of glass again with its succinct, lucid and lively structural shape, thereby supporting system is developed towards supporting the direction that organically blends with decorative effect from simple supporting role.

At present, it all is directly to be provided with the glass hold-down head in the end of refuting connective pole that the refuting of point-supporting glass curtain wall supporting arrangement connects the pawl structure, refutes connective pole and the glass hold-down head is in the same center line substantially; Though connect pawl and have the relative characteristic of simple of structure even universal overlapping joint also can only be regulated refuting of this structure of its direction in the limited space of interlinking lever end, but when face glass is in the steel work side, rather than when steel work is positive, this refuting connects pawl owing to can not turn to the connection face glass, and can't implement the supporting of glass is fixed.Particularly to having the double-deck penetrating curtain wall of effects such as superior energy-conservation, insulation, sound insulation, because its steel work is positioned at the centre of inside and outside face glass, for light transmission and the aesthetic that keeps double-layer glass, under the situation that guarantees the steel work sufficient intensity, must reduce the positive size in the steel work as far as possible, and increase the lateral dimension in the structure, the overlapping joint that this moment is traditional, same because can not implement to turn to supporting fixing, be difficult to carry out effectively firm being connected with steel work.

Summary of the invention

In order to overcome the prior art above shortcomings, technical problem to be solved in the utility model is: provide a kind of and can support the fixing glass panel by corner, and Corner Joint simple in structure, that be convenient to process.

The technical scheme that its technical problem that solves the utility model adopts is: Corner Joint, comprise refuting and connect hold-down head and refute connective pole, the described connective pole of refuting is vertically refuted connective pole and is laterally refuted in succession and form by mutually cross-coupled, and described refuting connects hold-down head and be loaded on an end of refuting connective pole.

A preferred implementation of the present utility model is: describedly vertically refute connective pole and laterally refute at right angles mutually interconnection of connective pole, an end of vertically refuting connective pole is equipped with to refute and connects hold-down head.

After adopting said structure, refute connective pole and forms, make to refute connective pole and refute to connect hold-down head and can turn over certain angle and come the support fixation face glass, realized that the corner of face glass supports owing to refute longitudinal and transverse two that connective pole links to each other by mutual intersection; Again because the longitudinal and transverse form of structure that connect to adopt intersect links to each other, have simple in structurely, easy to install, and be convenient to processing and manufacturing.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the topology view of a kind of embodiment of the utility model Corner Joint.

Fig. 2 is a kind of use installation drawing of the utility model Corner Joint.

Among Fig. 1,1---refute and connect hold-down head; 2---preceding locking nut; 3---laterally refute connective pole; 4---refute connective pole; 5---the back locking nut; 6---vertically refute connective pole; 7---decorative groove; 8---the locking screw.

The specific embodiment

In Corner Joint shown in Figure 1, be used to be fixed refuting of face glass 10 and connect hold-down head 1 and form by outer gland and internal gland, this is refuted and connects hold-down head 1 and be installed and connected in the end of vertically refuting connective pole 6 with screw thread.Refuting connective pole 4 comprises and laterally refutes connective pole 3 and vertically refute connective pole 6, vertically refute connective pole 6 and vertically pass the through hole of laterally refuting on the connective pole 3, and in the past locking nut 2 and back locking nut 5 will vertically be refuted connective pole 6 and be locked in laterally refuting on the connective pole 3, made vertically to refute connective pole 6 and laterally refute connective pole 3 and form mutual square crossing.Also be provided with decorative groove 7 on the connective pole 3 laterally refuting, so that decoration or glass decoration part are installed, to strengthen aesthetic, this decorative groove 7 also can be installed seal, reaches corresponding sealing effectiveness.Laterally refuting the locking screw 8 that also is provided with two symmetries on the end face of connective pole 3, so that this Corner Joint is fixedly connected on the steel construction piece, the symmetric arrangement of two locking screws 8 can stop overlapping joint relative to the rotating of steel construction piece effectively, to improve the accuracy of supporting location.

Shown in Figure 2 is the utility model Corner Joint, installs and uses view in the penetrating curtain wall of bilayer.The positive size of steel work 9 has preferably head-on aesthetic, but can't install and fix overlapping joint much smaller than lateral dimension among the figure; With the glass outer of the lateral vertical of steel work 9 by refute connect hold-down head 1 and be attached thereto refute the side that connective pole 4 supportings are installed on steel work 9, both had the firm performance of reliable supporting, have desirable appearance effect again.

In the structure shown in Figure 1, refuting and connect hold-down head 1 and be not limited to fixedly connected floating hold-down head, can also be that universal heavy formula compresses first-class common structure; Vertically refute connective pole 6 and laterally refute the mutual angle of the crossing of connective pole 3, also can adopt other corresponding angle of the crossing according to the practice of construction needs; Laterally refuting connective pole 3 ends except that the structural shape that adopts two locking screws 8, can also be the general modes that are connected and fixed such as a screw or the side's of stretching out tenon; Vertically refute connective pole 6, laterally refute the other end of connective pole 3 and refute the external pressure that connects hold-down head and cover and also be provided with the wrench hole, so that use when installing.

Claims

1, a kind of Corner Joint, comprise refuting and connect hold-down head (1) and refute connective pole (4), it is characterized in that: the described connective pole (4) of refuting is vertically refuted connective pole (6) and is laterally refuted connective pole (3) and form by mutually cross-coupled, and described refuting connects hold-down head (1) and be loaded on an end of refuting connective pole (4).

2, Corner Joint according to claim 1 is characterized in that: describedly vertically refute connective pole (6) and laterally refute at right angles interconnection of connective pole (3), an end of vertically refuting connective pole (6) is equipped with to refute and connects hold-down head (1)

3, Corner Joint according to claim 1 is characterized in that: described refuting connects hold-down head (1) for sinking formula or floating structure.

4, according to claim 1,2 or 3 described Corner Joints, it is characterized in that: a described end of laterally refuting connective pole (3) is provided with two fastening screws (8) symmetrically, and this is laterally refuted and also is provided with decorative groove (7) on the connective pole (3).