JPH0454721U - - Google Patents
Info
- Publication number
- JPH0454721U JPH0454721U JP9790090U JP9790090U JPH0454721U JP H0454721 U JPH0454721 U JP H0454721U JP 9790090 U JP9790090 U JP 9790090U JP 9790090 U JP9790090 U JP 9790090U JP H0454721 U JPH0454721 U JP H0454721U
- Authority
- JP
- Japan
- Prior art keywords
- door
- opening
- roof
- winding shaft
- drum
- 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
- 238000004804 winding Methods 0.000 claims 3
Description
第１図はこの考案の実施例を示す左方扉の閉鎖
時の断面図。第２図は左右扉の開放時の断面図。
第３図は扉下端のワイヤロープ取付部を示す斜視
図である。
１，１′……開口部、２，２′……扉、３，３
′……レール、４……開閉蓋、５，５′……ワイ
ヤロープ、６，６′……ガイドローラー、７，７
′……ガイドローラー、８，８′……バランス用
ドラム。
FIG. 1 is a sectional view of the left door when it is closed, showing an embodiment of this invention. Figure 2 is a sectional view of the left and right doors when they are open.
FIG. 3 is a perspective view showing the wire rope attachment portion at the lower end of the door. 1, 1'...opening, 2,2'...door, 3,3
'...Rail, 4...Opening/closing lid, 5,5'...Wire rope, 6,6'...Guide roller, 7,7
'...Guide roller, 8,8'...Balance drum.
Claims (1)
開口部を上下に開閉する様にした貨物自動車にお
いて、前記貨物自動車の天井中央付近の左右に取
付けた巻取りシヤフトにセツトされたバランス用
ドラムと、前記開口部両端のレールに沿つて、上
下にスライドする前記扉を、前記扉の両下端に取
付けたワイヤロープを、複数のガイドローラーを
介して前記巻取りシヤフトのドラムに連結させ、
別に左右いづれか一方、又は、左右の前記開口部
を屋根面一定の位置迄延長させ、屋根部を開閉蓋
式にすることにより、前記扉は前記屋根開閉蓋上
面迄開口することが出来、又、前記ワイヤロープ
は前記扉に略々平行に連動するので、荷室面積を
損ずる事なく荷役機械による垂直荷役作業が出来
る事を特徴とした屋根蓋付ワイヤロープとガイド
ローラー併用型の開閉装置。 In a freight vehicle in which the left and right openings are opened and closed vertically by a door composed of several panels, a winding shaft for balance is set on the winding shaft attached to the left and right sides near the center of the ceiling of the freight vehicle. A drum and the door that slides up and down along rails at both ends of the opening, and wire ropes attached to both lower ends of the door are connected to the drum of the winding shaft via a plurality of guide rollers,
Separately, by extending either the left or right opening or the left and right openings to a certain position on the roof surface and making the roof part an opening/closing lid type, the door can be opened to the top surface of the roof opening/closing lid; An opening/closing device using a wire rope with a roof cover and a guide roller, characterized in that since the wire rope is interlocked with the door substantially parallel to the door, vertical cargo handling work can be performed by a cargo handling machine without impairing the cargo area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9790090U JPH0454721U (en) | 1990-09-17 | 1990-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9790090U JPH0454721U (en) | 1990-09-17 | 1990-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454721U true JPH0454721U (en) | 1992-05-11 |
Family
ID=31838654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9790090U Pending JPH0454721U (en) | 1990-09-17 | 1990-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454721U (en) |
-
1990
- 1990-09-17 JP JP9790090U patent/JPH0454721U/ja active Pending