JPS5872223U - Two-stage gate opening/closing device - Google Patents
Two-stage gate opening/closing deviceInfo
- Publication number
- JPS5872223U JPS5872223U JP16793481U JP16793481U JPS5872223U JP S5872223 U JPS5872223 U JP S5872223U JP 16793481 U JP16793481 U JP 16793481U JP 16793481 U JP16793481 U JP 16793481U JP S5872223 U JPS5872223 U JP S5872223U
- Authority
- JP
- Japan
- Prior art keywords
- output shaft
- built
- switching device
- differential gear
- door side
- 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
Landscapes
- Barrages (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案を実施した２段ゲートの側面図、第２
図はこの考案の開閉装置の一部縦断正面図、第３図は他
の例の平面図、第４図は切換装置の拡大縦断面図である
。
１・・・下段扉、２・・・上段扉、５・・・ゲートピア
ー、７・・・上段扉用巻胴、１１・・・下段扉側巻胴、
１２゜３０・・・モータ、２５．４０・・・制動機、１
５・・・差動歯車内蔵切換装置、１４．３２・・・入力
軸、２４゜３７・・・出力軸。
第３図
第４図Figure 1 is a side view of a two-stage gate implementing this idea, Figure 2
The figure is a partially longitudinal sectional front view of the switching device of this invention, FIG. 3 is a plan view of another example, and FIG. 4 is an enlarged longitudinal sectional view of the switching device. 1...Lower door, 2...Upper door, 5...Gate pier, 7...Upper door winding drum, 11...Lower door side winding drum,
12゜30...Motor, 25.40...Brake, 1
5...Switching device with built-in differential gear, 14.32...Input shaft, 24°37...Output shaft. Figure 3 Figure 4
Claims (1)
下段扉側巻胴を設けた２段ゲートにおいて、上段扉用巻
胴には適宜の伝動機構を介して差動歯車内蔵切換装置の
一方の出力軸を連結し、下段扉側巻胴にも適宜の伝動機
構を介して前記差動歯車内蔵切換装置の他方の出力軸を
連結し、この差動歯車内蔵切換装置の一方の入力軸には
制動機を有する動力源を連結し、他方の入力軸にも制動
機を有する動力源を連結し、この差動歯車内蔵切換装置
の両出力軸間には一方の入力軸の回転を下段扉側の出力
軸に伝える場合と、上段扉側の出力軸の回転を下段扉側
の出力軸に伝える場合と、下段扉側の出力軸を他の各軸
から切離す場合とに切換えるクラッチ機構を設けた２段
ゲートの開閉装置。An upper door that can be raised and lowered is installed on the lower clay, and a winding drum for the upper door,
In a two-stage gate equipped with a lower door side winding drum, one output shaft of a switching device with a built-in differential gear is connected to the upper door side winding drum through an appropriate transmission mechanism, and an appropriate transmission mechanism is connected to the lower door side winding drum. The other output shaft of the switching device with a built-in differential gear is connected through a transmission mechanism, one input shaft of the switching device with a built-in differential gear is connected to a power source having a brake, and the other input shaft is connected to the other output shaft of the switching device with a built-in differential gear. A power source with a brake is also connected to the output shaft of the switching device with a built-in differential gear. A two-stage gate opening/closing device equipped with a clutch mechanism that switches between transmitting the rotation of the engine to the output shaft on the lower door side and separating the output shaft on the lower door side from each other shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16793481U JPS6029479Y2 (en) | 1981-11-09 | 1981-11-09 | Two-stage gate opening/closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16793481U JPS6029479Y2 (en) | 1981-11-09 | 1981-11-09 | Two-stage gate opening/closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5872223U true JPS5872223U (en) | 1983-05-16 |
| JPS6029479Y2 JPS6029479Y2 (en) | 1985-09-05 |
Family
ID=29959988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16793481U Expired JPS6029479Y2 (en) | 1981-11-09 | 1981-11-09 | Two-stage gate opening/closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6029479Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100832126B1 (en) | 2007-04-30 | 2008-05-27 | 광희엔지니어링 주식회사 | Double Slug Hoist |
-
1981
- 1981-11-09 JP JP16793481U patent/JPS6029479Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100832126B1 (en) | 2007-04-30 | 2008-05-27 | 광희엔지니어링 주식회사 | Double Slug Hoist |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6029479Y2 (en) | 1985-09-05 |
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