JPS63167589U

JPS63167589U -

Info

Publication number: JPS63167589U
Application number: JP6094987U
Authority: JP
Priority date: 1987-04-22
Filing date: 1987-04-22
Publication date: 1988-11-01

Description

[Brief explanation of the drawing]

第１図は本考案の通気制御装置を建物の通気部
に設けた状態を示す建物の斜視図、第２図は本考
案の通気制御装置の実施例を示す縦断面図、第３
図は同じく他実施例を示す縦断面図、第４図は第
２図に示した傾斜板を他の態様で設置した状態を
示す縦断面図、第５図は第３図に示した傾斜板を
他の態様で設置した状態を示す縦断面図、第６図
は従来の通気部における通気装置を示す縦断面図
である。Ａ：内側、Ｂ：外側、Ｄ：通気制御装置、Ｅ：
通気部、１：傾斜板、２：側枠、３：基体、４：
折曲延設片、５：外被部、６：取付部、７：フラ
ツプ、８：膨出部、９：弾性緩衝材、１０：網体
、１１：下部延設片、１２：上部固定枠、１３：
フラツプ、１４：弾性緩衝材、１５：下部固定枠
、１６：上枠、１７：下枠、１８：連結杆、１９
：作動板、２０：温度ヒユーズ、２１：発条、２
２：上部固定枠、２３：下部固定枠、２４：連結
杆、２５：温度ヒユーズ、２６：上枠、２７：下
枠。 Fig. 1 is a perspective view of a building showing the ventilation control device of the present invention installed in the ventilation section of the building, Fig. 2 is a vertical sectional view showing an embodiment of the ventilation control device of the invention, and Fig. 3
The figure is a longitudinal sectional view showing another embodiment, FIG. 4 is a longitudinal sectional view showing the inclined plate shown in FIG. 2 installed in another manner, and FIG. 5 is a longitudinal sectional view showing the inclined plate shown in FIG. 3. FIG. 6 is a vertical cross-sectional view showing a conventional ventilation device in a ventilation section. A: Inside, B: Outside, D: Ventilation control device, E:
Ventilation part, 1: Inclined plate, 2: Side frame, 3: Base, 4:
Bent extension piece, 5: Outer covering part, 6: Mounting part, 7: Flap, 8: Swelling part, 9: Elastic cushioning material, 10: Net body, 11: Lower extension piece, 12: Upper fixing frame , 13:
Flap, 14: Elastic cushioning material, 15: Lower fixing frame, 16: Upper frame, 17: Lower frame, 18: Connecting rod, 19
: Operating plate, 20: Temperature fuse, 21: Spring, 2
2: Upper fixed frame, 23: Lower fixed frame, 24: Connecting rod, 25: Temperature fuse, 26: Upper frame, 27: Lower frame.

Claims

[Claims for Utility Model Registration] An inclined plate with a bent extending piece extending outward from the top of a plate-shaped base body with the inner side positioned at the upper side and the outer side at the lower side, and the lower surface near the bottom of the inclined plate. Alternatively, it consists of a substantially plate-shaped flap pivotally attached to the lower end, with a bulge having a circular cross section on one of the lower surface near the lower part of the inclined plate or the lower end and the proximal end of the flap, and on the other side. Each of the outer sheaths is provided with an opening on one side that covers the bulges, and the bulges are placed inside the outer sheaths,
The flap is attached to the inclined plate so that it can freely move, and the distance between the upper and lower inclined plates is set so that the tip of the flap comes into contact with the tip of the bent extension piece when the flap is rotated. A ventilation control device for a ventilation section, which includes a plurality of parallel steps installed in the ventilation section.