JPH066537U - Joint part of the upright device for curtain wall - Google Patents

Abstract

(57) [Summary] [Purpose] Assemble the block body in the upright position with the seal receiving part required for driving the sealing material between the uprights and the catch pan device necessary for collecting the condensed water. Easily obtained by. Further, the dew condensation water in the hollow portion formed by the fin piece and the attachment material is easily collected and discharged to the outside. [Structure] A connecting sleeve 5 is inserted into a hollow main body 2 to connect an upper cuboid 1A and a lower cuboid 1B to each other. Cubic 1
A fin portion piece 4 for connecting glass panels is projectingly provided on A and 1B, and an attaching material for pressing the glass panel is attached to a side surface of the fin portion piece 4, and a hollow portion is provided between the attaching material and the fin portion piece 4. It is formed. A seal receiving part 8 of a block body 7 is interposed between the connecting sleeve 5 and the outdoor side wall part 6 of the hollow main body 2, and a sealing material 9 is driven between the stands 1A and 1B. The block body 7 is composed of the seal receiving piece 8 and the catch pan 10, and the catch pan 10 is arranged immediately below the hollow portion to collect the condensed water in the hollow portion. The condensed water collected in the catch pan 10 is discharged to the outside through a drain hole provided in the lower side upright 1B and connected to the blind.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a joint portion of a curtain wall upright device.

[0002]

[Prior art]

 The hollow main body consists of upper and lower cuboids, which are connected to each other by inserting the connecting sleeves into the hollow main body. A curtain wall upright device in which an attaching material for pressing a glass panel is attached to a side surface of the fin portion and a hollow portion is formed between the attaching material and the fin portion is well known without specific examples. In the conventional example, there is a seal at the joint part that connects through the sleeve that connects the upper and lower cubes, but at the joint part between the upper and lower cubes, there is a seal receiver that connects the sleeve and the cube. A wet seal is used to prevent rainwater from entering the curtain wall for some reason and prevent the inflow of rainwater.However, inside the hollow part formed between the attachment material and the fin piece. No special measures have been taken to deal with the rainwater that has entered the river or the dew condensation that occurs in the hollow space.

[0003]

[Problems to be solved by the device]

 Therefore, in the conventional example, since the condensed water and the like flow down through the hollow portion, that is, along the vertical direction, the drainage path becomes complicated and the drainage operation cannot be performed smoothly due to its complexity. There is.

The present invention has been made in view of such a point, and has been devised for the purpose of simplifying a drainage path and providing a device which is convenient in construction work.

[0005]

[Means for Solving the Problems]

 The hollow main body consists of upper and lower cuboids that are connected to each other by inserting a connecting sleeve.The fins for connecting glass panels are projected on the outdoor side surface of each hollow main body. In a curtain wall upright device in which an attachment material for pressing a glass panel is attached to the side surface of the piece and a hollow portion is formed between the attachment material and the fin portion piece, a seal receiving part and an intermediate part of the seal receiving part A block body is composed of the catch pan protruding from the upper part of the block body.The seal receiving part of this block body is inserted between the connecting sleeve and the outdoor side wall part of the hollow main body, and the vertical end is inserted into the block body. The hollow portion is arranged directly above the seal receiving piece which is interposed between the vertical portions and protrudes to the outside through the vertical end portions of the vertical portions.

[0006]

【Example】

 The drawings show one embodiment of the joint portion of the curtain wall upright device according to the present invention. Fig. 1 is a transverse sectional view of the joint portion, Fig. 2 is a longitudinal sectional view of the same, and Fig. 3 is a seamless joint portion. 3 is a cross-sectional view of FIG. 3a-a, FIG. 5 is a cross-sectional view of bb line, FIG. FIG.

In the figure, 1A indicates an upper erection, 1B indicates a lower erection, and upper and lower erections 1A and 1B have the same shape, and a glass panel 3 is connected to the center of the outdoor side surface of the hollow main body 2. The fin portion piece 4 is provided so as to project.

Reference numeral 5 denotes a connecting sleeve which is inserted into the hollow main body 2 to connect the upper and lower uprights 1A and 1B, and between the connecting sleeve 5 and the outdoor side wall piece 6 of the hollow main body 2, a block body 7 is connected. The seal receiving piece 8 is inserted, and the seal receiving piece 8 is used as a backup material to inject the seal material 9 between the outdoor side wall pieces 6 and 6 of the hollow main body 2 to intrude rainwater and the like into the main body 2. To prevent this.

The block body 7 is formed by horizontally projecting a catch pan 10 at an intermediate portion in the vertical direction of the seal receiving portion piece 8, and the seal receiving portion piece 8 is attached to the hollow main body 2 as described above. Assembling, the engaging portion piece 11 provided on the tip side temporary surface of the catch pan 10 is fitted to the supporting portion 12 at the tip end of the fin portion piece 4 of the lower upright 1B and placed between the uprights 1A and 1B. is there.

The catch pan 10 of the block body 7 is arranged immediately below the hollow portion 14 (see FIG. 6) formed by the fin portion piece 4 of the upper side upright 1A and the attachment material 13, and the tip on the outdoor end side is the fin portion. A communicating hole 19 provided in the seamless 18 by projecting it outward from the piece 4 and communicating with the seamless connecting portion 17 of the lower upright 1B portion through the vertical space 16 formed by the connecting piece 15 of the glass panel 3. And, it is communicated with the outside through the discharge hole 20.

The hollow member 14 is formed by assembling the attaching member 13 on the side surface of the fin member 4, while a watertight member 21 is attached to the outdoor end of the attaching member 13 to attach it to a glass panel. The connecting piece 15 is fixed to the end of 3 with an adhesive 22 and the connecting piece 15 is connected to the fin piece 4 via a supporting piece 23 screwed to the supporting portion 12 of the fin piece 4. There is.

The seamless connecting portion 17 is located below the catch pan 10 and is arranged on the lower vertical 1B side. That is, as shown in FIG. 3, the blind 18 and 18 are bolted to the lower upright 1B via the L-shaped connecting piece 24, and the fin portion 4 is partially surrounded by the blind 18 and 18. In this way, the sealing material 26 is arranged, and the tip of the catch pan 10 is arranged immediately above the outside of the sealing material 26. The bottom of the engagement groove 27 of the glass panel 3 which is lower than the sealing material 26 part. The communication hole 19 is provided in the wall portion so as to communicate with the inside of the seamless hollow portion 28, and the discharge hole 20 is provided in the outdoor side wall portion 29 of the seamless hollow portion 28.

It is needless to say that the connection between the cubics, the connection between the eyes and the connection between the eyes and the eyes by the structure of the embodiment is for coping with an earthquake or other shaking. is there.

Reference numeral 31 shows a backup material.

[0015]

[Effect of device]

 Since the present invention is configured as described above, the block body is vertically assembled with the seal receiving piece required for driving the sealing material between the vertical and the catch pan device necessary for collecting the condensed water. By doing so, the dew condensation water in the hollow part formed by the fin piece and the attachment material can be easily collected, and the drainage path can be simplified to be discharged outdoors.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a joint portion.

FIG. 2 is a vertical sectional view of the same.

FIG. 3 is a cross-sectional view of a joint portion without stitches.

FIG. 4 is a sectional view taken along line 3a-a of FIG.

FIG. 5 is a sectional view taken along line bb of FIG.

FIG. 6 is a cross-sectional view showing an assembling relationship between the cube and the glass panel.

FIG. 7 is a perspective view of a block body.

[Explanation of symbols]

 1A Upper cuboid 1B Lower cuboid 2 Hollow main body 3 Glass panel 4 Fin parts 5 Connecting sleeve 7 Block body 8 Seal receiving part 10 Catch pan

Claims (1)

[Scope of utility model registration request] 1. A hollow main body is composed of an upper cuboid and a lower cuboid in which a connecting sleeve is fitted and connected to each other, and a fin portion piece for connecting a glass panel is projected on the outdoor side surface of each hollow main body. In a curtain wall upright device in which an attaching material for pressing a glass panel is attached to a side surface of the fin portion piece and a hollow portion is formed between the attaching material and the fin portion piece, a seal receiving portion and the seal receiving portion are provided. A block body is composed of a catch pan protruding in the middle of the piece, and the seal receiving part of this block body is inserted into the vertical end between the connecting sleeve and the hollow outer wall part. A joint portion in which the hollow portion is disposed immediately above the seal receiving portion piece which is interposed between the upper and lower cuboids and protrudes to the outside through the vertical end portions of the upper and lower cuboids.