JPH0367280U - - Google Patents
Info
- Publication number
- JPH0367280U JPH0367280U JP12467189U JP12467189U JPH0367280U JP H0367280 U JPH0367280 U JP H0367280U JP 12467189 U JP12467189 U JP 12467189U JP 12467189 U JP12467189 U JP 12467189U JP H0367280 U JPH0367280 U JP H0367280U
- Authority
- JP
- Japan
- Prior art keywords
- door
- arm
- swing door
- rotating shaft
- opened
- 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
- Power-Operated Mechanisms For Wings (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Wing Frames And Configurations (AREA)
Description
第１図は本考案の貨物自動車の荷台の側面開閉
装置の一実施例を示す斜視図、第２図は同装置の
アームを示す詳細説明図、第３図ａ〜ｃは同装置
の使用状態の説明図、第４図はアームと滑車の異
なる状態の場合の説明図、第５図は同装置の雨ど
いの斜視図、第６図ａ，ｂは同装置の雨よけレザ
ーの説明図、第７図ａ〜ｃは従来の貨物自動車の
荷台の側面開閉装置の説明図である。
１…下煽り扉、２…上煽り扉、３…回転軸、４
…アーム、４ａ…アームの先端部、５…索条、５
ａ…索条の一端、５ｂ…索条の他端、６…滑車。
Fig. 1 is a perspective view showing an embodiment of the side opening/closing device for a truck bed of the present invention, Fig. 2 is a detailed explanatory view showing an arm of the device, and Figs. 3 a to c are usage states of the device. FIG. 4 is an explanatory diagram of the arm and pulley in different states. FIG. 5 is a perspective view of the rain gutter of the same device. FIGS. 7a to 7c are explanatory diagrams of a conventional side opening/closing device for a loading platform of a freight vehicle. 1...Lower swing door, 2...Upper swing door, 3...Rotation shaft, 4
...Arm, 4a...Tip of arm, 5...Cable, 5
a... One end of the cable, 5b... The other end of the cable, 6... Pulley.
Claims (1)
動自在なるよう取付けられ、前記下煽り扉１の上
側に上煽り扉２がそれに取付けられた回転軸３に
より上方へ回動自在なるよう取付けられ、前記上
煽り扉２に対して直角またはほぼ直角になるよう
に前記回転軸３にアーム４が取付けられ、前記ア
ーム４の上面に索条５の一端５ａが係止され、前
記下煽り扉１に同索条５の他端５ｂが滑車６を介
して係止されて同下煽り扉１を開くと前記アーム
４が下方に回動されると同時に前記回転軸３が上
方へ回転して上煽り扉２が上方へ開かれ、同下煽
り扉１を閉じると同アーム４及び回転軸３が上記
とは逆方向に回転して上煽り扉２が閉じるように
し、前記上煽り扉２は下煽り扉１を垂下状態まで
開成すると水平状態にまで開成され、そのとき下
向きになるアーム４の先端部４ａが前記滑車６の
上方直近に位置するようにしたことを特徴とする
貨物自動車の荷台の側面開閉装置。 A lower swing door 1 is attached to the side of a loading platform A of an automobile so as to be freely rotatable downward, and an upper swing door 2 is mounted on the upper side of the lower swing door 1 so as to be able to freely rotate upward by a rotating shaft 3 attached thereto. An arm 4 is attached to the rotating shaft 3 so as to be perpendicular or almost perpendicular to the upper fan door 2, and one end 5a of the cable 5 is locked to the upper surface of the arm 4, and the lower fan door When the other end 5b of the cable 5 is locked to the door 1 via a pulley 6 and the lower door 1 is opened, the arm 4 is rotated downward and at the same time the rotating shaft 3 is rotated upward. When the upper swing door 2 is opened upward and the lower swing door 1 is closed, the arm 4 and the rotating shaft 3 are rotated in the opposite direction to the above to close the upper swing door 2. When the lower swing door 1 is opened to a hanging state, it is opened to a horizontal state, and the tip end 4a of the arm 4, which is directed downward at that time, is located immediately above the pulley 6. Side opening/closing device for loading platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12467189U JPH0740465Y2 (en) | 1989-10-25 | 1989-10-25 | Side opening and closing device for cargo truck carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12467189U JPH0740465Y2 (en) | 1989-10-25 | 1989-10-25 | Side opening and closing device for cargo truck carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0367280U true JPH0367280U (en) | 1991-07-01 |
| JPH0740465Y2 JPH0740465Y2 (en) | 1995-09-20 |
Family
ID=31672578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12467189U Expired - Lifetime JPH0740465Y2 (en) | 1989-10-25 | 1989-10-25 | Side opening and closing device for cargo truck carrier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0740465Y2 (en) |
-
1989
- 1989-10-25 JP JP12467189U patent/JPH0740465Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0740465Y2 (en) | 1995-09-20 |
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