JPH032837U - - Google Patents
Info
- Publication number
- JPH032837U JPH032837U JP6333589U JP6333589U JPH032837U JP H032837 U JPH032837 U JP H032837U JP 6333589 U JP6333589 U JP 6333589U JP 6333589 U JP6333589 U JP 6333589U JP H032837 U JPH032837 U JP H032837U
- Authority
- JP
- Japan
- Prior art keywords
- door
- hydraulic cylinder
- loading box
- lashing device
- dump truck
- 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
- Power-Operated Mechanisms For Wings (AREA)
- Wing Frames And Configurations (AREA)
Description
第１図は煽戸を閉状態の要部縦断面図、第２図
および第３図は夫々第１図Ａ〜Ａ矢視図およびＢ
〜Ｂ矢視図、第４図は煽戸を開状態の要部縦断面
図、第５図はダンプカーの側面図である。
１……ダンプカー、３……荷箱、５……煽戸、
７……油圧シリンダ、２５……固縛装置。
Figure 1 is a vertical sectional view of the main part with the fan door in the closed state, Figures 2 and 3 are views from arrows A to A in Figure 1 and B, respectively.
-B arrow view, FIG. 4 is a longitudinal sectional view of the main part with the sliding door open, and FIG. 5 is a side view of the dump truck. 1... Dump truck, 3... Loading box, 5... Fan door,
7...hydraulic cylinder, 25...lashing device.
Claims (1)
ンプカーにおいて、煽戸と荷箱との間に油圧シリ
ンダを設け、荷箱と油圧シリンダを遊嵌連結する
とともに、該連結部に煽戸の固縛装置を連係して
なり、油圧シリンダ伸長時には固縛装置が解除し
てから煽戸が開放するようにしたことを特徴とす
るダンプカーの上開き煽戸自動固縛装置。 In a dump truck in which a sliding door is pivotally supported at the rear end of a loading box so as to be able to open upward, a hydraulic cylinder is provided between the sliding door and the loading box, and the loading box and the hydraulic cylinder are loosely connected. This automatic top-opening door lashing device for a dump truck is characterized in that a lashing device for the door is linked, and when a hydraulic cylinder is extended, the lashing device is released and then the door is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6333589U JPH032837U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6333589U JPH032837U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032837U true JPH032837U (en) | 1991-01-11 |
Family
ID=31593286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6333589U Pending JPH032837U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021054277A (en) * | 2019-09-30 | 2021-04-08 | 新明和工業株式会社 | Vehicle cargo box |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139632U (en) * | 1984-08-16 | 1986-03-13 | トヨタ自動車株式会社 | Structure of transfer protector cover |
| JPS6335451A (en) * | 1986-07-30 | 1988-02-16 | 川崎製鉄株式会社 | Manufacture of hard carbon material |
-
1989
- 1989-05-31 JP JP6333589U patent/JPH032837U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139632U (en) * | 1984-08-16 | 1986-03-13 | トヨタ自動車株式会社 | Structure of transfer protector cover |
| JPS6335451A (en) * | 1986-07-30 | 1988-02-16 | 川崎製鉄株式会社 | Manufacture of hard carbon material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021054277A (en) * | 2019-09-30 | 2021-04-08 | 新明和工業株式会社 | Vehicle cargo box |
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