JPS5451119A - Device for tilting cargo box on dump truck - Google Patents
Device for tilting cargo box on dump truckInfo
- Publication number
- JPS5451119A JPS5451119A JP11811177A JP11811177A JPS5451119A JP S5451119 A JPS5451119 A JP S5451119A JP 11811177 A JP11811177 A JP 11811177A JP 11811177 A JP11811177 A JP 11811177A JP S5451119 A JPS5451119 A JP S5451119A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- cargo box
- sub
- cylinder
- 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.)
- Granted
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
PURPOSE: To heighten the stability and reduce the weight, by combining a front cylinder and a rear cylinder with each other and making it possible to swing the front part of sub-frame up and down.
CONSTITUTION: The sub-frame 2A is provided on a chassis 1 and divided into a front part and a rear part. The front part of the sub-frame can be swung up and down centering a coupling shaft 6 over the chassis 1. The front cylinder 13 is installed betweem the front part 2A of the sub-frame and a cargo box 3. The rear cylinder 14 is installed between the rear part 2B of the sub-frame and combined with the front cylinder. As a result, the expansion of the front cylinder 13 can be reduced by swinging the front frame part 2A up when the cargo box 3 is tilted. Therefore, the front cylinder can be miniaturized, and the horizontal vibration of the cargo box 3 is suppressed by the front frame part 2A swung up, namely, the stability of the cargo box 3 is heightened
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11811177A JPS5945530B2 (en) | 1977-09-30 | 1977-09-30 | Tilt device for cargo boxes in dump trucks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11811177A JPS5945530B2 (en) | 1977-09-30 | 1977-09-30 | Tilt device for cargo boxes in dump trucks |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5451119A true JPS5451119A (en) | 1979-04-21 |
JPS5945530B2 JPS5945530B2 (en) | 1984-11-07 |
Family
ID=14728288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11811177A Expired JPS5945530B2 (en) | 1977-09-30 | 1977-09-30 | Tilt device for cargo boxes in dump trucks |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5945530B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58157839U (en) * | 1982-04-16 | 1983-10-21 | 東急車輌製造株式会社 | Tri-turn dump truck hoisting device |
-
1977
- 1977-09-30 JP JP11811177A patent/JPS5945530B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58157839U (en) * | 1982-04-16 | 1983-10-21 | 東急車輌製造株式会社 | Tri-turn dump truck hoisting device |
Also Published As
Publication number | Publication date |
---|---|
JPS5945530B2 (en) | 1984-11-07 |
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