JPH0416976U - - Google Patents
Info
- Publication number
- JPH0416976U JPH0416976U JP5838190U JP5838190U JPH0416976U JP H0416976 U JPH0416976 U JP H0416976U JP 5838190 U JP5838190 U JP 5838190U JP 5838190 U JP5838190 U JP 5838190U JP H0416976 U JPH0416976 U JP H0416976U
- Authority
- JP
- Japan
- Prior art keywords
- curtain
- winding shaft
- winding
- chain
- electric winch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 10
- 244000144972 livestock Species 0.000 claims 2
- 244000144977 poultry Species 0.000 claims 2
Landscapes
- Housing For Livestock And Birds (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Description
第１図及び第２図は、それぞれカーテンＣが閉
じられた状態、及び開かれた状態のカーテンＣの
電動式開閉装置の概略正面図、第３図は、無端チ
エーン９の部分の拡大正面図、第４図は、第３図
のＸ矢視図、第５図は、電動ウインチＷの部分の
平面図、第６図は、駆動モーター２１を取り外し
た状態の電動ウインチＷの斜視図、第７図は、チ
エーンプーリー１３，１４，１５の正面図である
。
本考案を構成している主要部分の符号の説明は
以下の通りである。Ｃ……カーテン、Ｗ……電動
ウインチ、１……巻取パイプ、４……止着パイプ
、５……補助ロープ、８……引きロープ、９……
無端チエーン、９ａ……チエーン子、１１……電
動ウインチの巻取軸、１２……係合チエーンプー
リー、１３，１４，１５……チエーンプーリー。
1 and 2 are schematic front views of the electric opening/closing device for the curtain C with the curtain C closed and opened, respectively, and FIG. 3 is an enlarged front view of the endless chain 9 portion. , FIG. 4 is a view in the direction of the X arrow in FIG. 3, FIG. 5 is a plan view of the electric winch W, FIG. 6 is a perspective view of the electric winch W with the drive motor 21 removed, and FIG. FIG. 7 is a front view of the chain pulleys 13, 14, and 15. The explanations of the symbols of the main parts constituting the present invention are as follows. C... Curtain, W... Electric winch, 1... Winding pipe, 4... Fixing pipe, 5... Auxiliary rope, 8... Pulling rope, 9...
Endless chain, 9a... Chain element, 11... Electric winch winding shaft, 12... Engagement chain pulley, 13, 14, 15... Chain pulley.
Claims (1)
を巻取るための巻取パイプが回転される構造にな
つていると共に、該カーテンの上下端の一方が止
着パイプに止着され、複数本の補助ロープが前記
止着パイプに連結されていると共に、この複数本
の補助ロープが共通の一本の引きロープに連結さ
れていて、電動ウインチの巻取軸の正逆回転によ
り、前記巻取パイプにカーテンを巻取つたり、巻
戻したりすると共に、前記補助ロープ及び引きロ
ープを介して止着パイプを昇降させて、カーテン
の開閉を行う構成の鶏舎・畜舎用カーテンの電動
式開閉装置であつて、 多数の環状のチエーン子を無端状に連結した無
端チエーンを前記引きロープの一端に連結し、前
記電動ウインチの巻取軸に取付けられた係合チエ
ーンプーリーと、他の複数個のチエーンプーリー
との間に前記無端チエーンを掛装し、電動ウイン
チの巻取軸の正逆回転により前記無端チエーンが
正逆両方向に周回走行するように構成されている
ことを特徴とする鶏舎・畜舎用カーテンの電動式
開閉装置。[Scope of Claim for Utility Model Registration] The winding pipe for winding up the curtain is rotated by the rotation of the winding shaft of the electric winch, and one of the upper and lower ends of the curtain is a fixed pipe. A plurality of auxiliary ropes are connected to the fixed pipe, and the plurality of auxiliary ropes are connected to a common pulling rope, and the winding shaft of the electric winch is connected to the right side of the winding shaft. For use in poultry houses and livestock houses, the curtain is wound up and unwound around the winding pipe by reverse rotation, and the curtain is opened and closed by raising and lowering the fastening pipe through the auxiliary rope and the pulling rope. The electrically operated curtain opening/closing device comprises an endless chain formed by endlessly connecting a number of ring-shaped chain elements to one end of the pulling rope, and an engaging chain pulley attached to the winding shaft of the electric winch. , the endless chain is suspended between a plurality of other chain pulleys, and the endless chain is configured to rotate in both forward and reverse directions by forward and reverse rotation of the winding shaft of the electric winch. Features: Electric opening/closing device for curtains for poultry houses and livestock houses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990058381U JPH076856Y2 (en) | 1990-05-31 | 1990-05-31 | Electric opening and closing device for curtains for poultry houses and livestock buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990058381U JPH076856Y2 (en) | 1990-05-31 | 1990-05-31 | Electric opening and closing device for curtains for poultry houses and livestock buildings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0416976U true JPH0416976U (en) | 1992-02-12 |
| JPH076856Y2 JPH076856Y2 (en) | 1995-02-22 |
Family
ID=31583939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990058381U Expired - Lifetime JPH076856Y2 (en) | 1990-05-31 | 1990-05-31 | Electric opening and closing device for curtains for poultry houses and livestock buildings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076856Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51421U (en) * | 1974-06-18 | 1976-01-06 | ||
| JPS6023437U (en) * | 1983-07-26 | 1985-02-18 | 株式会社 大井製作所 | Rope hook device for truck bed |
-
1990
- 1990-05-31 JP JP1990058381U patent/JPH076856Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51421U (en) * | 1974-06-18 | 1976-01-06 | ||
| JPS6023437U (en) * | 1983-07-26 | 1985-02-18 | 株式会社 大井製作所 | Rope hook device for truck bed |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076856Y2 (en) | 1995-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201307667A (en) | Curtain with resistance balance mechanism | |
| US4858253A (en) | Mechanism for extending and retracting swimming pool covers | |
| US5105481A (en) | Mechanism for extending and retracting swimming pool covers | |
| JPH0416976U (en) | ||
| JPH04778Y2 (en) | ||
| CN210930512U (en) | Mosquito net opening and closing mechanism | |
| JPH0311354Y2 (en) | ||
| KR200170393Y1 (en) | A vinyl opening and shutting device in a vinyl plastic hothouse | |
| CN2218499Y (en) | Evenly open electric and hand driven curtain drawing device | |
| JPS6334291U (en) | ||
| CN2434977Y (en) | Mosquito net with liftable curtain | |
| JPH0211895Y2 (en) | ||
| JPS5812969Y2 (en) | sunshade device | |
| JPH0433347U (en) | ||
| JPS62133595U (en) | ||
| JPS6011278Y2 (en) | Lifting tape fixing device to blind bottom bar | |
| JPS6259188U (en) | ||
| JPH0246678Y2 (en) | ||
| JPS62154198U (en) | ||
| JPH0218094U (en) | ||
| JPS5961688A (en) | Blind apparatus | |
| JPS6351091U (en) | ||
| JPH02122891U (en) | ||
| JPS6422246U (en) | ||
| JPH08820U (en) | Shutter winding drive mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |