JPH0743424Y2 - Joining device for horizontal and vertical frames in horizontal windows - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] This invention makes it possible to displace a vertical frame that constitutes a horizontal window while following the horizontal frame during interlayer displacement, and yet to close the wooden frame (edge) of the horizontal frame. The present invention also relates to a joint device for a horizontal frame and a vertical frame in a horizontal window that is also used.

[Problems to be Solved by Prior Art and Invention]

As with a normal curtain wall, a horizontal window that is formed in the horizontal direction from the horizontal frames that are vertically aligned and the vertical frames that are installed between the horizontal frames is the same as the case of a normal curtain wall. It is necessary to connect this to the horizontal frame so that the vertical frame can follow the relative horizontal movement of.

Conventionally, by connecting both ends of the vertical frame to the horizontal frame with pins, as shown in Japanese Utility Model No. 63-73480 and No. 61-152684.
Specifically, both sides of the web of the vertical frame are sandwiched by curved seats of a pair of brackets and connected with bolts, and the other side of the bracket is supported on the upper or lower surface of the horizontal frame with screws to support the vertical frame in a tiltable manner. However, the inter-layer displacement is dealt with by setting it to accommodate changes in the distance between the upper and lower nodes between the ends of the vertical frame and the horizontal frame.

However, this type of conventional device has a large number of parts because the bracket is installed at each end of the vertical frame.
Also, fold one end along the top or bottom of the horizontal frame,
Here, since the structure is fixed to one of the sides of the horizontal frame with screws, the space required for the fixing is added above and below the horizontal connecting window.

The present invention has been made in view of the actual situation of the conventional bracket, and is intended to newly propose a device having a structure that solves the above disadvantages.

[Means for Solving the Problems]

In the present invention, one of a pair of brackets facing each other with the vertical frame sandwiched is provided with a length that crosses the horizontal frame in the vertical direction, and this bracket is directed to the out-of-plane direction of the communication window, and at the same time connected to the web of the vertical frame. , The vertical frame and the horizontal frame are connected with one set of brackets by abutting against the end face of the horizontal frame and connecting to it,
The number of parts is reduced, and at the same time, the space for mounting the bracket on the horizontal frame is eliminated.

Of the brackets facing each other across the web of the vertical frame, one of the brackets that crosses the horizontal frame is abutted and connected to the end face of the horizontal frame, thereby closing the open end face of the horizontal frame by the crossed portion. It will also serve as a closing mouth.

〔Example〕

 The present invention will be described below with reference to the drawings showing an embodiment.

As shown in FIGS. 1 and 2, the joining device A of the present invention comprises a pair of brackets 1 and 2 for sandwiching a web f ₁ facing the out-of-plane direction from both sides of a vertical frame F ₁ forming a horizontal window. The vertical frame F _{1 is connected} to the horizontal frame F _{2 in} such a manner that relative deformation is possible in the in-plane direction of the horizontal connecting window.

The contact surfaces 1a and 2a of the brackets 1 and 2 with respect to the web f ₁ are curved seats as shown in FIG. 1, and when the interlayer displacement occurs, the vertical frame F ₁ is against the brackets 1 and 2 as shown in FIG. It has a shape to support it in a relatively swingable state.

One of the opposing brackets 1 and ₂ has a length across the horizontal frame F ₂ and has a vertical frame F ₁ at least at one end thereof.
And is connected to its end face at position F _{2 of} the horizontal frame.

The present joining device A is applied to the upper and lower frames located at the upper and lower ends of the horizontal connecting window as the horizontal frame F ₂ , but in the embodiment, the vertical frame is used.
In a horizontal connection window in which F ₁ and F ₁ are continuous in the vertical direction, the upper and lower vertical frames F ₁ and F ₁ can be simultaneously connected. There is an advantage. It shows the case where it is applied in the middle horizontal frame F ₂ without eyes.

In the case of this embodiment, the contact surfaces 1a, 1a of the elongated bracket 1 which crosses the horizontal frame F ₂ are formed at both ends as shown in FIG. 1, and the bracket 1 is continuous with the horizontal frame F ₂ interposed therebetween. Vertical frame F ₁ , F
It will be connected to ₁ at the same time.

The bracket 2 facing the long bracket 1 is installed separately for each vertical frame F ₁ , F ₁ so that the upper and lower vertical frames F ₁ , F ₁ can be independently inclined, and the respective webs f Connected to ₁ , f ₁ .

The connection between the brackets 1 and 2 and the web f ₁ of the vertical frame F ₁ is shown in FIG.
Each bolt holes 1b of the bracket 1 as shown in FIG. 2, the bolts 3 are inserted into the bolt hole f ₂ of 2b and web f _1, the nut 4
It is done by tightening.

Bolt holes f ₂ of the web f ₁ is bored in the swingable manner long hole shape web f ₁ is for both the brackets 1 and 2, the vertical frame by this with the curved locus of both the brackets 1 and 2 The connection between F ₁ and brackets ₁ and 2 is a pin.

For example, the connection between the joining apparatus A and the lateral frame F ₂ is Ryotatewaku F _1, F as in the fourth diagram shows the relative deformation of the vertical frame F _1, F ₁ at the time of interlayer displacement horizontal frame F ₂ the intermediate portion of the bracket 1 which spans ₁
It is done by stopping with a screw 5 on the end face of the.

The middle portion of the bracket 1 is, as shown in FIGS. 1 and 3,
By closing this, the end face of the horizontal frame F ₂ that opens is closed,
It also serves as a part for closing the mouth, and in this middle part a horizontal frame
The end face of F ₂ is fastened with a screw 5 with a sealing material 6 interposed therebetween.

The middle portion of the bracket 1 is a horizontal frame F _{2 as} shown in FIG.
Is formed in a shape according to the shape of the end face of the.

When the upper and lower horizontal frames F ₂ and F ₂ are moved relative to each other, the vertical frame F between the horizontal frames F ₂ and F ₂ that has undergone relative movement is shown in FIG. _The amount of displacement is absorbed by the inclination of ₁ .

[Effect of device]

The present invention is as described above, and one of the brackets sandwiching the web of the vertical frame is formed to have a length across the horizontal frame, and the horizontal frame and the vertical frame are connected to the horizontal frame by a pair of brackets. Since the connection is performed, it is possible to reduce the number of parts and the labor of construction.

In particular, as shown in the embodiment, the number of parts is further reduced by using the long bracket for the vertical frame which is continuous vertically.

Also, since the long bracket is connected to the end surface of the horizontal frame, it is not necessary to secure a space for connection on the upper surface or the lower surface of the horizontal frame, and at the same time, this bracket also serves to block the end surface of the horizontal frame that opens. There is no need to place a wood closing plug here again.

[Brief description of drawings]

FIG. 1 is a perspective view showing a mounting state of the present invention on a vertical frame, FIG. 2 is a horizontal sectional view, and FIG. 3 is a vertical sectional view showing a vertical frame of a long bracket and a mounting state on the horizontal frame. Figures and 4 are elevational views. A ...... joining position, F ₁ ...... vertical frame, f ₁ ...... web, f ₂ ...... bolt holes, F ₂ ...... lateral frame, 1 ...... bracket, 1a ...... contact surface, 1b ...... bolt holes, 2 ... Bracket, 2a ... Contact surface, 2b ... Bolt hole, 3 ... Bolt, 4 ... Nut, 5
...... Screw, 6 …… Seal material.

Claims (1)

[Scope of utility model registration request] 1. Horizontal frames F ₂ , F ₂ arranged in parallel above and below, and this horizontal frame F ₂ ,
A device for making the vertical frame F ₁ follow the relative horizontal movement of the horizontal frames F ₂ and F ₂ at the time of interlayer displacement in a horizontal window that is configured laterally from the vertical frame F ₁ installed between F ₂ The web f ₁ of the vertical frame F ₁ connected to the horizontal frame F ₂ that faces the out-of-plane direction of the horizontal window is sandwiched from both sides, and the web is pin-joined to the web f ₁ by bolts 3.
The contact surfaces 1a and 2a for f ₁ are composed of opposed brackets 1 and 2 having curved seats, and one of the brackets 1 has a length that crosses the horizontal frame F ₂ in the vertical direction and is connected to the vertical frame F _1. At the same time, it is a device for joining the horizontal frame and the vertical frame in the horizontal connecting window, which is also in contact with the end face of the horizontal frame F ₂ and also serves as a plug for closing this.