JPS61107626U - - Google Patents
Info
- Publication number
- JPS61107626U JPS61107626U JP19296684U JP19296684U JPS61107626U JP S61107626 U JPS61107626 U JP S61107626U JP 19296684 U JP19296684 U JP 19296684U JP 19296684 U JP19296684 U JP 19296684U JP S61107626 U JPS61107626 U JP S61107626U
- Authority
- JP
- Japan
- Prior art keywords
- operating arm
- hood
- opening
- canopy
- operating
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Superstructure Of Vehicle (AREA)
Description
第１図Ａ，Ｂは夫々第１の実施例に係る貨物自
動車の幌開閉装置の構成を示す平面図及び正面図
、第２図は幌開閉装置を備えた貨物自動車の外観
斜視図、第３図は幌開閉装置と幌の連結構造を示
す図、第４図は幌開閉装置の操作アームの動作の
説明図、第５図は第２実施例に係る幌開閉装置の
構成を示す図である。
ここで、５，６，７……枠材、１０………幌、
１０ａ……幌側面部、１２ａ，１２ｂ，１３ａ，
１３ｂ……操作ロープ、１４……支持部材、１５
ａ，１５ｂ，３３……操作アーム、１７ａ，１７
ｂ……スプリング、２４，２７，３０……動滑車
、３８……ガスダンパーである。
1A and 1B are a plan view and a front view, respectively, showing the configuration of a lorry top opening/closing device according to the first embodiment; FIG. 2 is an external perspective view of a lorry equipped with the hood opening/closing device; and FIG. FIG. 4 is an explanatory diagram of the operation of the operating arm of the hood opening/closing device, and FIG. 5 is a diagram showing the configuration of the hood opening/closing device according to the second embodiment. . Here, 5, 6, 7... frame material, 10... hood,
10a...Top side part, 12a, 12b, 13a,
13b... Operating rope, 14... Support member, 15
a, 15b, 33...operation arm, 17a, 17
b... Spring, 24, 27, 30... Moving pulley, 38... Gas damper.
Claims (1)
軸支し、該操作アームの一端を複数の動滑車を介
して幌の開閉面に連結し、前記操作アームを軸支
部分を中心に回転させることにより該幌の開閉を
行うようにし、前記操作アームの他端に前記操作
アームに前記幌を開放させる向きの力を付勢し開
放に要する力を軽減する付勢手段を連結し、前記
操作アームの操作により小さな操作量でかつ小さ
な力で幌の開閉を可能としたことを特徴とする貨
物自動車の幌開閉装置。 (2) 付勢手段としてスプリングを用いたことを
特徴とする実用新案登録請求の範囲第(1)項に記
載の貨物自動車の幌開閉装置。 (3) 操作アームにロープを接続し、該ロープを
操作して幌の開閉を行うようにしたことを特徴と
する実用新案登録請求の範囲第(1)項に記載の貨
物自動車の幌開閉装置。[Claims for Utility Model Registration] (1) An operating arm is rotatably supported by a canopy frame on a loading platform, and one end of the operating arm is connected to the opening/closing surface of the canopy via a plurality of movable pulleys. The canopy is opened and closed by rotating the operating arm around a pivot portion, and a force required for opening is applied to the other end of the operating arm in a direction that causes the operating arm to open the canopy. A hood opening/closing device for a freight vehicle, characterized in that the hood can be opened/closed with a small amount of operation and with a small force by operating the operating arm by connecting a biasing means for reducing the force. (2) The hood opening/closing device for a truck as set forth in claim (1) of the utility model registration claim, characterized in that a spring is used as the biasing means. (3) The hood opening/closing device for a freight vehicle as set forth in claim (1) of the utility model registration claim, characterized in that a rope is connected to the operating arm, and the hood is opened and closed by operating the rope. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984192966U JPH0349053Y2 (en) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984192966U JPH0349053Y2 (en) | 1984-12-21 | 1984-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61107626U true JPS61107626U (en) | 1986-07-08 |
| JPH0349053Y2 JPH0349053Y2 (en) | 1991-10-21 |
Family
ID=30750383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984192966U Expired JPH0349053Y2 (en) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349053Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS542496U (en) * | 1977-06-07 | 1979-01-09 | ||
| JPS5642418U (en) * | 1979-09-10 | 1981-04-18 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52150882A (en) * | 1976-06-10 | 1977-12-14 | Nippon Seiko Kk | Turning device of work |
-
1984
- 1984-12-21 JP JP1984192966U patent/JPH0349053Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS542496U (en) * | 1977-06-07 | 1979-01-09 | ||
| JPS5642418U (en) * | 1979-09-10 | 1981-04-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349053Y2 (en) | 1991-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61107626U (en) | ||
| JPS61107627U (en) | ||
| JPH0527659Y2 (en) | ||
| JPH0356741U (en) | ||
| JPS61171623U (en) | ||
| JPS6131920U (en) | Freight vehicle with a canopy that can be opened and closed on the sides | |
| JPS6028582U (en) | lorry | |
| JPS58167240U (en) | Dump truck box structure | |
| JPH0349052Y2 (en) | ||
| JPS6150027U (en) | ||
| JPS595431U (en) | Box lift and dump switching device for power transport vehicles | |
| JPS6032124U (en) | Truck hood device | |
| JPH02105079U (en) | ||
| JPS58188217U (en) | Roof and side opening/closing devices for freight vehicles | |
| JPS58176037U (en) | Dump truck rear door opening/closing device | |
| JPS58136820U (en) | Freight vehicle side frame opening/closing device | |
| JPS6314424U (en) | ||
| JPS61137038U (en) | ||
| JPS62127876U (en) | ||
| JPH02121321U (en) | ||
| JPS59179118U (en) | Lift-type cargo vehicle with opening/closing cargo platform roof | |
| JPS58192141U (en) | Manual door opening/closing device | |
| JPH0412485U (en) | ||
| JPS58157733U (en) | Rear door opening/closing device for dump trucks, etc. | |
| JPS58136819U (en) | Freight vehicle side frame opening/closing device |