CN218970938U

CN218970938U - Novel curtain flat-open window hinge system

Info

Publication number: CN218970938U
Application number: CN202223555858.3U
Authority: CN
Inventors: 彭利峰
Original assignee: Shanghai Dujiang Construction Engineering Co ltd
Current assignee: Shanghai Dujiang Construction Engineering Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-05
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a novel curtain wall casement window hinge system, which belongs to the technical field of casement window hinges, and particularly relates to a novel curtain wall casement window hinge system.

Description

Novel curtain flat-open window hinge system

Technical Field

The utility model relates to the technical field of curtain wall casement window hinges, in particular to a novel curtain wall casement window hinge system.

Background

In the building curtain wall decoration industry, glass curtain walls are widely applied due to excellent appearance effect and plasticity, due to building function and ventilation energy-saving requirements, a vertical surface design upper-hung window is an industrial general and economical and feasible scheme, and the upper-hung window is generally fixed by a hinge type and a hook type, but due to small opening area, ventilation performance is affected, so that some projects can meet ventilation requirements under specific conditions, and a flat-open window form is adopted, and compared with the prior art, the hidden frame flat-open curtain wall hinge system is provided, and can meet actual ventilation requirements of users under specific conditions and greatly improve building vertical surface effects.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

Therefore, the utility model aims to provide a novel curtain wall casement window hinge system, and the casement window is formed by connecting a window sash and a window frame through the hinge system, so that the actual ventilation requirement of a user can be met under specific conditions, and the effect of building elevation can be greatly improved.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a novel curtain wall casement window hinge system, comprising:

the window frame hinge is connected with the window frame, and the end part of the window frame hinge is provided with an assembly hole matched with the pin shaft;

the window sash hinge is connected with the window sash and is matched with the window frame hinge on the pin shaft to form an assembly hinge system, and the end part of the window sash hinge is provided with a connecting hole with the same inner diameter as the assembly hole;

the hinge pin is used as a connecting shaft to be connected between the window frame hinge and the window sash hinge, and an assembly groove with the same inner diameter as the assembly hole and the connecting hole is formed in the hinge pin so as to ensure that the window frame hinge and the window sash hinge are movably connected to the outer side of the hinge pin.

As a preferable scheme of the novel curtain wall flat-open window hinge system, the utility model comprises the following steps: the other end of the window frame hinge is provided with a positioning hole, and the other end of the window sash hinge is provided with a threaded hole corresponding to the connecting hole.

As a preferable scheme of the novel curtain wall flat-open window hinge system, the utility model comprises the following steps: the window frame hinge and the window sash hinge are respectively connected to the window frame and the window sash through connecting parts;

the connecting part comprises a positioning bolt which is in threaded fit with the positioning hole, and the positioning bolt is in threaded fit on the window frame through the positioning hole;

the connecting part also comprises a connecting bolt which is in threaded fit with the threaded hole, and the connecting bolt is in threaded fit on the window frame through the threaded hole.

As a preferable scheme of the novel curtain wall flat-open window hinge system, the utility model comprises the following steps: the pin shaft bottom integrated into one piece is connected with the connecting seat, and the external screw thread has been seted up in the connecting seat outside, and the screw thread groove with external screw thread screw assembly fit has been seted up to the last locating nut of spiral shell on the connecting seat.

As a preferable scheme of the novel curtain wall flat-open window hinge system, the utility model comprises the following steps: in order to avoid the phenomenon of engagement between the window frame hinge and the window sash hinge, a nylon gasket with the thickness of 2-3mm is adhered between the window frame hinge and the window sash hinge.

Compared with the prior art: through the hinge system that sets up, connect casement and window frame, form the flat-open window form, can satisfy user's actual ventilation demand under specific condition, can promote building facade effect by a wide margin again.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the hinge and sash and beam assembly of the present utility model;

fig. 3 is a schematic view of the pin structure of the present utility model.

In the figure: 100 window frame hinges, 110 assembly holes, 120 positioning holes, 200 window sash hinges, 210 connecting holes, 220 threaded holes, 300 pin shafts, 310 assembly grooves, 320 connecting seats, 321 external threads, 330 positioning nuts, 331 thread grooves, 400 connecting parts, 410 positioning bolts and 420 connecting bolts.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a novel curtain wall casement window hinge system, please refer to fig. 1-3, comprising a window frame hinge 100, a window sash hinge 200, a pin 300 and a connecting part 400;

with continued reference to fig. 1-3, a window frame hinge 100 connected to a window frame, wherein an assembly hole 110 adapted to the pin 300 is formed at an end of the window frame hinge 100, and a positioning hole 120 is formed at an end of the other end of the window frame hinge 100;

1-2, the window sash hinge 200 is connected with the window sash, and is matched with the window frame hinge 100 on the pin shaft 300 to form an assembly hinge system, a connecting hole 210 with the same inner diameter as the assembly hole 110 is formed at the end part of the window sash hinge 200, and a threaded hole 220 is formed at the other end of the window sash hinge 200 corresponding to the position of the connecting hole 210;

with continued reference to fig. 2-3, the pin 300 is used as a connecting shaft to connect between the window frame hinge 100 and the window sash hinge 200, and an assembly groove 310 having the same inner diameter as the assembly hole 110 and the connecting hole 210 is formed in the pin 300, so as to ensure that the window frame hinge 100 and the window sash hinge 200 are movably connected to the outer side of the pin 300.

With continued reference to fig. 2, the frame hinge 100 and the sash hinge 200 are connected to the frame and the sash, respectively, by a connecting member 400;

the connection part 400 includes a positioning pin 410 screw-fitted with the positioning hole 120, and the positioning pin 410 is screw-fitted to the window frame through the positioning hole 120;

the connection part 400 further includes a connection bolt 420 screw-fitted with the screw hole 220, and the connection bolt 420 is screw-fitted to the window frame through the screw hole 220.

Working principle:

step one, determining the installation number and the positions of the hinges according to the specification and the size of the window and the structural calculation result, putting the window sash hinges 200 into clamping grooves before framing the window sashes, sliding to the design position, and limiting and fixing the window sash hinges and the positioning bolts 410 through the positioning holes 120;

step two, before the curtain wall beam is assembled, the window frame hinge 100 is placed in a clamping groove and moved to a design position, and limiting and fixing are carried out through the positioning holes 120 and the connecting bolts 420;

and thirdly, combining and fixing the window frame hinge 100 and the window sash hinge 200 through the pin shaft 300, wherein a nylon gasket with the thickness of 2-3mm is adhered between the window frame hinge 100 and the window sash hinge 200 in order to avoid the phenomenon of engagement between the window frame hinge 100 and the window sash hinge 200.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. Novel curtain flat-open window hinge system, its characterized in that includes:

the window frame hinge (100) is connected with the window frame, and an assembly hole (110) matched with the pin shaft (300) is formed in the end part of the window frame hinge (100);

the window sash hinge (200) is connected with the window sash and is matched with the window frame hinge (100) on the pin shaft (300) to form an assembly hinge system, and a connecting hole (210) with the same inner diameter as the assembly hole (110) is formed at the end part of the window sash hinge (200);

the hinge pin (300) is used as a connecting shaft to be connected between the window frame hinge (100) and the window sash hinge (200), and an assembly groove (310) with the same inner diameter as the assembly hole (110) and the connecting hole (210) is formed in the hinge pin (300) so as to ensure that the window frame hinge (100) and the window sash hinge (200) are movably connected to the outer side of the hinge pin (300).

2. The novel curtain wall casement window hinge system according to claim 1, wherein a positioning hole (120) is formed in the end portion of the other end of the window frame hinge (100), and a threaded hole (220) is formed in the other end of the window sash hinge (200) corresponding to the connecting hole (210).

3. The novel curtain wall casement window hinge system according to claim 1, wherein the window frame hinge (100) and the window sash hinge (200) are respectively connected to the window frame and the window sash through a connecting part (400);

the connecting part (400) comprises a positioning bolt (410) which is in threaded fit with the positioning hole (120), and the positioning bolt (410) is in threaded fit on the window frame through the positioning hole (120);

the connecting part (400) further comprises a connecting bolt (420) which is in threaded fit with the threaded hole (220), and the connecting bolt (420) is in threaded fit on the window frame through the threaded hole (220).

4. The novel curtain wall casement window hinge system according to claim 1, wherein the pin shaft (300) is integrally formed at the bottom end and is connected with a connecting seat (320), an external thread (321) is arranged at the outer side of the connecting seat (320), a positioning nut (330) is screwed on the connecting seat (320), and a thread groove (331) which is screwed and matched with the external thread (321) is formed at the inner side of the positioning nut (330).

5. The novel curtain wall casement window hinge system according to claim 1, wherein in order to avoid the phenomenon of engagement between the window frame hinge (100) and the window sash hinge (200), a nylon gasket with a thickness of 2-3mm is adhered between the window frame hinge (100) and the window sash hinge (200).