JPS5667009A - Method and device for transportation of construction site at dam - Google Patents
Method and device for transportation of construction site at damInfo
- Publication number
- JPS5667009A JPS5667009A JP14107579A JP14107579A JPS5667009A JP S5667009 A JPS5667009 A JP S5667009A JP 14107579 A JP14107579 A JP 14107579A JP 14107579 A JP14107579 A JP 14107579A JP S5667009 A JPS5667009 A JP S5667009A
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- concrete
- air
- hopper
- hydraulic cylinder
- 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
Abstract
PURPOSE: To save labor, shorten operating time and reduce equipment by charging the concrete from a transfer car to a bucket which moves together with a travelling jib crane and automatically supplying the air.
CONSTITUTION: A bucket receiving truck 8 is caused to move to a prearranged position through the intermediary of a coupling mechanism 9 following the movement of the crane 3. Then an empty bucket 10 is deposited on the receiving truck 8 as it is hung by the crane 3. Couplings for the air 27, 28 are connected together and the air is automatically stored in an air receiver 31 of the bucket 10. Next, the transfer car 5 which received concrete at a batcher plant approaches the receiving truck, actuating a hydraulic cylinder for a lifter 14 to lift a concrete hopper 15 way high. After this step, the hopper 15 is tilted by means of a hydraulic cylinder 16 for a dump, causing a hydraulic cylinder for switching a gate 18, so that the concrete inside the hopper 15 is dumped into the bucket 10.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14107579A JPS5849644B2 (en) | 1979-10-31 | 1979-10-31 | Concrete transport method and device in dam construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14107579A JPS5849644B2 (en) | 1979-10-31 | 1979-10-31 | Concrete transport method and device in dam construction |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5667009A true JPS5667009A (en) | 1981-06-05 |
JPS5849644B2 JPS5849644B2 (en) | 1983-11-05 |
Family
ID=15283636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14107579A Expired JPS5849644B2 (en) | 1979-10-31 | 1979-10-31 | Concrete transport method and device in dam construction |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5849644B2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60176732U (en) * | 1984-04-28 | 1985-11-22 | タイガー魔法瓶株式会社 | liquid container |
JPS6135645U (en) * | 1984-07-31 | 1986-03-05 | タイガー魔法瓶株式会社 | portable liquid container |
JPS6156940U (en) * | 1984-09-20 | 1986-04-16 | ||
JPH0339150Y2 (en) * | 1986-02-12 | 1991-08-19 |
-
1979
- 1979-10-31 JP JP14107579A patent/JPS5849644B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5849644B2 (en) | 1983-11-05 |
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