JPS6022497U - Hatch cover locking device - Google Patents
Hatch cover locking deviceInfo
- Publication number
- JPS6022497U JPS6022497U JP11447583U JP11447583U JPS6022497U JP S6022497 U JPS6022497 U JP S6022497U JP 11447583 U JP11447583 U JP 11447583U JP 11447583 U JP11447583 U JP 11447583U JP S6022497 U JPS6022497 U JP S6022497U
- Authority
- JP
- Japan
- Prior art keywords
- bogie
- stopper
- locking device
- hook
- panel
- 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.)
- Pending
Links
Landscapes
- Casings For Electric Apparatus (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、従来のハツチカバーを脩納状態で示す説明図
、第2図は、本考案によるハツチカバーの1実施例を格
納状態において示す説明図、第3図は、同じくフックス
トッパの解除開始状態において示す説明図、第4図は、
同じくフックストッパの解除完了状態において示す説明
図、第5図は、同じくパネルの水平展開状態において示
す説明図である。Fig. 1 is an explanatory diagram showing a conventional hatch cover in a stowed state, Fig. 2 is an explanatory diagram showing an embodiment of the hatch cover according to the present invention in a stowed state, and Fig. 3 is a state in which the hook stopper starts to be released. The explanatory diagram shown in FIG. 4 is
FIG. 5 is an explanatory view showing the hook stopper in the fully released state, and FIG. 5 is an explanatory view showing the panel in the horizontally unfolded state.
Claims (1)
立ち、格納状態においては、ハツチ1の一端側1゜に各
パネル2,3.4が直立した状態に枢着部において折畳
まれるようなっており、また、この場合、ハツチ1の開
口部の中心寄りの隣接するパネル3,4においては、そ
れ、 ら下辺部が、走行ローラ51を備えたボギ
ー車5などに枢着されるようになっているハツチカバー
において、パネル2,3.4の直立状態において、ボギ
ー車5などの走行ローラ51の暴、 走及び不安定性
を防止するために、ハツチカバーの展開閉鎖時に最初に
水平状態に倒されるパネル4を枢着しているボギー車5
などの本体の端部に、フック部分71を一端部近くに形
成されたフックストッパ7を、その他端部において回動
自在に枢着し、このフック部分71に係合してフックス
トッパ7の運動を規制し得る棒材などから成るストッパ
8をガイドレールの傾斜部6.の側壁に固着した係止装
置。 2 フックストッパ7のボギー車5への枢着部材が、パ
ネル4のボギー車5への枢着部材41と共通である実用
新案登録請求の範囲第1項記載の係止装置。 3 パネル4にそのボギー車5との枢着部41の近(に
、フックストッパ7の枢着部材4、の回りの回動を規制
する棒材などから成るピボット状のストッパガイド9を
、フックストッパ7の側辺に接触自在に設けて成る実用
新案登録請求の範囲第1又は2項記載の係止装置。[Claims for Utility Model Registration] 1 Consisting of a plurality of panels 2, 3.4 that are pivotally connected to each other, and in the retracted state, each panel 2, 3.4 stands upright at 1° on one end side of the hatch 1. In this case, in the adjacent panels 3 and 4 near the center of the opening of the hatch 1, the lower sides thereof are provided with running rollers 51. In a hatch cover that is pivotally attached to a bogie 5, etc., when the panels 2, 3.4 are in an upright state, the hatch cover is expanded in order to prevent the running rollers 51 of the bogie 5, etc. from running loose, running, or becoming unstable. A bogie car 5 to which a panel 4 which is first brought down to a horizontal position when closed is pivoted.
A hook stopper 7, which has a hook portion 71 formed near one end, is pivotally attached to the other end of a main body, and the hook stopper 7 is engaged with the hook portion 71 to move the hook stopper 7. A stopper 8 made of a bar or the like capable of regulating the slope of the guide rail 6. A locking device fixed to the side wall of the 2. The locking device according to claim 1, wherein the pivot member 41 for connecting the hook stopper 7 to the bogie 5 is the same as the pivot member 41 for connecting the panel 4 to the bogie 5. 3. A pivot-shaped stopper guide 9 made of a bar or the like that restricts the rotation of the hook stopper 7 around the pivot member 4 of the hook stopper 7 is attached to the panel 4 near the pivot joint 41 with the bogie 5. 7. A locking device according to claim 1 or 2 of the utility model registration claim, which is provided on a side of the holder so that it can be freely contacted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11447583U JPS6022497U (en) | 1983-07-25 | 1983-07-25 | Hatch cover locking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11447583U JPS6022497U (en) | 1983-07-25 | 1983-07-25 | Hatch cover locking device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6022497U true JPS6022497U (en) | 1985-02-15 |
Family
ID=30264611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11447583U Pending JPS6022497U (en) | 1983-07-25 | 1983-07-25 | Hatch cover locking device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6022497U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4923977B1 (en) * | 1968-07-10 | 1974-06-19 |
-
1983
- 1983-07-25 JP JP11447583U patent/JPS6022497U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4923977B1 (en) * | 1968-07-10 | 1974-06-19 |
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