CN218644132U - Opening fan with protective edge - Google Patents

Abstract

This solution is an opening fan with edge protection, which relates to the technical field of architectural decoration. The crossbeam is fixedly connected, and the top corner of the column near the side of the glass window is wrapped, and the shape of the outer side of the fan frame is adapted to the shape of the outer side of the window frame. In this design structure, the curtain wall opening fan frame material is designed as a structure with edge protection. Through reasonable positioning during installation, it can effectively seal the edge of the adjacent keel groove, and install it in place at one time. The installation quality is high and the appearance effect is good. ; This design better solves the connection and closure between the opening fan of the curtain wall and the keel of the curtain wall, with strong integrity and excellent waterproof and sealing effect.

Description

A kind of opening fan with guard

technical field

The utility model belongs to the technical field of architectural decoration, and relates to an opening fan with edge guards.

Background technique

At present, as a common type of exterior decoration of building curtain walls, glass curtain walls are widely used, involving public buildings, commercial buildings, high-end residences, etc., and all kinds of buildings have certain ventilation requirements. The easiest way is to rely on the curtain wall to open the fan. to fulfill. As an important part of the glass curtain wall system, the opening fan of the glass curtain wall needs to have good safety and aesthetics, and it must be easy to install.

Conventional curtain wall opening fans generally need to be edged and closed on the adjacent parts of the opening fan. Aluminum plates or customized profiles are used for edge closing. The installation steps are complicated and the installation efficiency is low. The installation quality is limited by the level of construction workers, and the overall effect is not easy to guarantee. .

Utility model content

The utility model provides an opening fan with edge protection, which has the characteristics of convenient installation and easy quality control.

The technical scheme of the utility model is as follows:

An opening fan with side protection, the opening fan is set in the opening formed by the keel frame of the curtain wall, including a window frame and a fan frame, the window frame is fixedly connected with the keel frame, and the keel frame is placed close to the glass The top corner of the window side is wrapped, and the shape of the outer side of the fan frame is adapted to the shape of the outer side of the window frame.

Working principle of the present utility model and beneficial effect are:

During the installation of this application, the fabricated window frame can be directly installed on the column and the beam with the help of bolts, without the need to make a matching mechanism with the opening fan on the site of the column and beam, and further fix the window frame by the pressing plate, the window frame can be effectively Play the role of protecting the column. At the same time, the fan frame can effectively match the window frame to ensure the sealing when the opening fan is closed.

In this design structure, the curtain wall opening fan frame material is designed as a structure with edge protection. Through reasonable positioning during installation, it can effectively seal the edge of the adjacent keel groove, and install it in place at one time. The installation quality is high and the appearance effect is good. ; This design better solves the connection and closure between the opening fan of the curtain wall and the keel of the curtain wall, with strong integrity and excellent waterproof and sealing effect.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Fig. 1 is the horizontal sectional view of the present application;

Fig. 2 is the vertical sectional view of the present application;

Fig. 3 is the partial block diagram of part A in Fig. 1;

Fig. 4 is the cooperative structure schematic diagram of window frame and fan frame;

Fig. 5 is the partial block diagram of part B in Fig. 2;

Fig. 6 is the structural representation of window frame;

Fig. 7 is a schematic structural diagram of the fan frame.

In the figure: 1. Column, 2. Beam, 3. Window frame, 3-1. Installation cavity, 3-2. First installation board, 3-3. Second installation board, 4. Hinge, 5. Fan frame , 5-1, inner frame, 5-2, glass frame, 5-3, front clamping plate, 6, glass window, 7, pressing plate, 8, buckle plate, 9, corner code, 10, rubber strip, 11, spacer Heat block, 12, bolt, 13, structural glue.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all involve the scope of protection of the present utility model.

As shown in the accompanying drawings 1-2 of the description, an opening fan with edge protection is arranged in the opening formed by the keel frame of the curtain wall, and it is characterized in that it includes a window frame and a fan frame, and the window frame and the keel The frame is fixedly connected, and the top corner of the keel frame close to the side of the glass window is wrapped, and the shape of the outer side of the fan frame is adapted to the shape of the outer side of the window frame.

The window frame and the fan frame are connected by a hinge, the outside of the window frame is connected to one end of the hinge by a rotating shaft bearing, and the outer side of the fan frame is connected to the other end of the hinge by a rotating shaft bearing.

The setting of the window frame can facilitate the connection of the hinge. The hinge does not need to be directly installed on the column or other aluminum alloy mechanism. The window frame itself is equipped with a structure for installing the hinge, which is convenient for installation. practicality.

The fan frame is provided with a rubber strip, and the rubber strip is used to seal the gap between the window frame and the fan frame. The adhesive strip can be fixedly installed on the side of the window frame facing the sash, or it can be installed on the side of the sash facing the window frame. The adhesive strip is generally made of EPDM adhesive strip, which can ensure the sealing between the window frame and the window sash.

As shown in accompanying drawings 3, 4 and 6 of the description, the shown window frame includes an installation cavity, and the installation cavity includes two opposite first installation plates and second installation plates, and the window frame uses the first installation plate The hinge is fixedly arranged on the side of the keel frame, and the hinge forms a bearing connection with the window frame by means of the second mounting plate. The first mounting plate is connected to the column by means of bolts, the bolt head is in the mounting cavity, and the bolt shaft passes through the first mounting plate and the side of the column to connect the hinge and the second mounting plate One end of the bearing extends into the installation cavity through the hinge and the second installation plate.

The installation cavity can be a rectangular cavity, and the cavity is used to reserve a space for the bolt head or the bearing protruding structure, the first installation plate is used to fix the window frame to the column, and the bolt traverses the first installation plate and the column, so that Fix the studs and window frame, and the second mounting plate is used to install the hinges.

As shown in Figures 3, 4 and 6 of the description, the window frame includes an outer baffle plate, which extends to the outside of the window and bends a plane to the middle of the keel frame to which it is attached. The planes where the curtain walls are located coincide. The outer baffle can play the role of wrapping and protecting the column, and the bent plane is used to facilitate the installation of the pressure plate.

A pressure plate is detachably arranged on the outer side of the top surface of the keel frame, and the frontmost plane of the outer baffle is squeezed between the keel frame and the pressure plate. Pressing plate and upright column step up and extrude the outer baffle plate of window frame, can play the effect of fixing window frame.

As shown in Figures 3, 4 and 7 of the description, the fan frame includes an inner frame and a glass frame, the inner frame is connected to the hinge, and the inner wall of the glass frame is clamped against the edge of the glass window for fixing the glass window , the fan frame also includes a front clamping plate, the front clamping plate is in the shape of a right angle, the front clamping plate is arranged on the outer top of the glass frame, and the right angle side of the front clamping plate is clamped with the glass frame And, the other right-angle side of the front clamping plate is attached to the outside of the glass window. The inner frame is used to install hinges and other additional devices, facing indoors, the glass frame is used to wrap and fix the glass window, the front clip cooperates with the glass frame to protect the glass window, and the front clip and glass frame together wrap the edge of the glass window.

Glue is coated between the front clamping plate, the glass frame and the glass window. It can enhance the adhesion between the front plate, the glass frame and the glass window, and also act as a buffer to protect the glass window.

The keel frame includes beams and columns arranged crosswise.

The above are only preferred embodiments of the utility model, and are not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model shall be included in the utility model. within the scope of the new protection.

Claims (10)

1. The utility model provides a take opening of safe edge, should open and fan the setting in the entrance to a cave that the fossil fragments frame of curtain formed, its characterized in that, including window frame and fan frame, the window frame with fossil fragments frame fixed connection, and will the fossil fragments frame is close to the apex angle parcel of glass window side, the outside face shape of fan frame with window frame outside face shape looks adaptation.

2. The opening sash with protective edges as claimed in claim 1, wherein the window frame and the sash frame are connected by a hinge, the outer side of the window frame is connected to one end of the hinge by a rotating shaft bearing, and the outer side of the sash frame is connected to the other end of the hinge by a rotating shaft bearing.

3. A beaded opening sash as claimed in claim 1, wherein said sash frame is provided with a glue strip for sealing the gap between said window frame and said sash frame.

4. The opening sash with the protective edge as claimed in claim 2, wherein the window frame comprises a mounting cavity, the mounting cavity comprises a first mounting plate and a second mounting plate which are opposite to each other, the window frame is fixedly arranged on the side surface of the keel frame through the first mounting plate, and the hinge is in bearing connection with the window frame through the second mounting plate.

5. The opening sash of claim 4 wherein the first mounting plate is connected to the keel frame by a bolt having a head within the mounting cavity, a shank of the bolt extends through the first mounting plate and the side of the keel frame, and an end of the bearing connecting the hinge to the second mounting plate extends through the hinge and the second mounting plate into the mounting cavity.

6. A sash with a protective edge as claimed in claim 2, wherein said sash includes an outer panel extending outwardly of the window and bent towards the middle of said keel frame to which it is attached to form a plane coincident with the plane of the curtain wall.

7. The opening fan with the protective edge as claimed in claim 6, wherein a pressing plate is detachably arranged on the outer side of the top surface of the keel frame, and the plane of the foremost end of the outer baffle is pressed between the keel frame and the pressing plate.

8. The opening sash with the protective edge as claimed in claim 2, wherein the sash frame comprises an inner side frame and a glass frame, the inner side frame is connected with the hinge, the inner wall of the glass frame is clamped against the edge of the glass window for fixing the glass window, the sash frame further comprises a front clamping plate, the front clamping plate is in a right-angle shape and is arranged at the outer top end of the glass frame, a right-angle edge of the front clamping plate is clamped with the glass frame, and the other right-angle edge of the front clamping plate is attached to the outer side of the glass window.

9. The opening sash with the protective edge as claimed in claim 8, wherein the front clamping plate and the glass frame are coated with glue with the glass window.

10. A rimmed opening sash as in claim 1, wherein the keel frame comprises cross-disposed cross-beams and cross-disposed cross-posts.

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