JPS57108307A - Compactor for ground - Google Patents
Compactor for groundInfo
- Publication number
- JPS57108307A JPS57108307A JP18350780A JP18350780A JPS57108307A JP S57108307 A JPS57108307 A JP S57108307A JP 18350780 A JP18350780 A JP 18350780A JP 18350780 A JP18350780 A JP 18350780A JP S57108307 A JPS57108307 A JP S57108307A
- Authority
- JP
- Japan
- Prior art keywords
- clamper
- compactor
- grasping
- mobile body
- clamp
- 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
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
PURPOSE: To prevent the abrasion of operating wire as well as increase its lifting capability by a device in which a grasping bar projectionally provided to a compactor is automatically grasped by a clamp and the compactor alone is dropped by separating it from the clamp when a given height is attained.
CONSTITUTION: When a frame 1 is brought down and an operating body 12 comes into contact with the upper end of a grasping bar 23, rods 13W15 are displaced as shown by broken line, and a clamper 9 is turned around a coupler 10 as an axis. The mobile body 8 of the clamper is brought down along the slope 4 of a grasping chamber 5 and a grasping bar 23 is grasped between the mobile body 8 and the stator 7 of the clamper. Under the condition, the operating wire 23 is sent out upwards to lift up the compactor 24 through a pulley 6, whereupon the mobile body 8 of the clamper acts to clamp the grasping bar 23 more tightly by the balancer 11 of the clamper 9. When a releaser 18 is knocked by a weight at a given height, the rod 20 is moved rockingly by the shaft 22 to move upwards the mobile body 8 of the clamper along the slope 4. Thus, the grasping of the grasping bar 23 is released and the compactor 24 is dropped.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18350780A JPS5812410B2 (en) | 1980-12-24 | 1980-12-24 | Equipment that compresses the ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18350780A JPS5812410B2 (en) | 1980-12-24 | 1980-12-24 | Equipment that compresses the ground |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57108307A true JPS57108307A (en) | 1982-07-06 |
| JPS5812410B2 JPS5812410B2 (en) | 1983-03-08 |
Family
ID=16137038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18350780A Expired JPS5812410B2 (en) | 1980-12-24 | 1980-12-24 | Equipment that compresses the ground |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5812410B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008106964A1 (en) * | 2007-03-02 | 2008-09-12 | Fractum Aps | Releasable fully automatic mechanical coupling |
| CN106545001A (en) * | 2017-01-18 | 2017-03-29 | 刘夫贵 | Full intelligent and high-efficiency dynamic compaction machinery |
| CN108166474A (en) * | 2018-01-16 | 2018-06-15 | 湖南湘讯企业管理有限公司 | A kind of two-stage tamping unit of the power construction with inclined plane rotary disk |
| CN108179736A (en) * | 2018-01-16 | 2018-06-19 | 湖南湘讯企业管理有限公司 | A kind of power construction two-stage tamping unit |
| CN108221915A (en) * | 2017-10-13 | 2018-06-29 | 广州正顺机械技术开发有限公司 | A kind of slope is from tamping unit |
| CN108252292A (en) * | 2018-01-16 | 2018-07-06 | 湖南湘讯企业管理有限公司 | A kind of two-stage tamping unit of the power construction with link mechanism |
| CN111101498A (en) * | 2019-12-19 | 2020-05-05 | 张云 | Automatic hooking device, automatic hooking method of dynamic compactor and dynamic compactor |
-
1980
- 1980-12-24 JP JP18350780A patent/JPS5812410B2/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008106964A1 (en) * | 2007-03-02 | 2008-09-12 | Fractum Aps | Releasable fully automatic mechanical coupling |
| CN106545001A (en) * | 2017-01-18 | 2017-03-29 | 刘夫贵 | Full intelligent and high-efficiency dynamic compaction machinery |
| CN108221915A (en) * | 2017-10-13 | 2018-06-29 | 广州正顺机械技术开发有限公司 | A kind of slope is from tamping unit |
| CN108166474A (en) * | 2018-01-16 | 2018-06-15 | 湖南湘讯企业管理有限公司 | A kind of two-stage tamping unit of the power construction with inclined plane rotary disk |
| CN108179736A (en) * | 2018-01-16 | 2018-06-19 | 湖南湘讯企业管理有限公司 | A kind of power construction two-stage tamping unit |
| CN108252292A (en) * | 2018-01-16 | 2018-07-06 | 湖南湘讯企业管理有限公司 | A kind of two-stage tamping unit of the power construction with link mechanism |
| CN111101498A (en) * | 2019-12-19 | 2020-05-05 | 张云 | Automatic hooking device, automatic hooking method of dynamic compactor and dynamic compactor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5812410B2 (en) | 1983-03-08 |
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