JPH025432U - - Google Patents
Info
- Publication number
- JPH025432U JPH025432U JP8106288U JP8106288U JPH025432U JP H025432 U JPH025432 U JP H025432U JP 8106288 U JP8106288 U JP 8106288U JP 8106288 U JP8106288 U JP 8106288U JP H025432 U JPH025432 U JP H025432U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- guide leader
- body boom
- pile driver
- leader
- 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
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図は杭打機の全体を示す概略図、第２図は
、連結部の平面図、第３図は第２図の要部断面図
、第４図は連結部の偏心を示す拡大側面図、第５
図は本考案の調整作用を示すリーダ部分の正面図
、１０はブラケツト、１１は球面ブツシユ、１２
，１３，１４は偏心クランク機構、１５はブーム
との連結部、Ｙは調整角度を夫々示す。
Figure 1 is a schematic diagram showing the entire pile driver, Figure 2 is a plan view of the connecting part, Figure 3 is a sectional view of the main part of Figure 2, and Figure 4 is an enlarged side view showing the eccentricity of the connecting part. Figure, 5th
The figure is a front view of the leader part showing the adjustment function of the present invention, 10 is a bracket, 11 is a spherical bush, 12
, 13 and 14 are eccentric crank mechanisms, 15 is a connection portion with the boom, and Y is an adjustment angle, respectively.
Claims (1)
直に保持する本体ブームとの関係において、ガイ
ドリーダ上部に対設したブラケツトに偏位取着し
た球面ブツシユに偏心クランクロツドを軸着し、
該クランクの取付軸に、本体ブームの先端を連結
したことを特徴とする杭打機におけるガイドリー
ダの本体ブーム取付機構。 In the relationship between the guide leader of the pile driver and the main body boom that holds the guide leader vertically, an eccentric crank rod is pivotally attached to a spherical bush that is eccentrically attached to a bracket provided above the guide leader,
A main body boom attachment mechanism for a guide leader in a pile driver, characterized in that a tip of the main body boom is connected to a mounting shaft of the crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8106288U JPH0626577Y2 (en) | 1988-06-18 | 1988-06-18 | Boom mounting mechanism for main body of guide leader in pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8106288U JPH0626577Y2 (en) | 1988-06-18 | 1988-06-18 | Boom mounting mechanism for main body of guide leader in pile driver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH025432U true JPH025432U (en) | 1990-01-16 |
| JPH0626577Y2 JPH0626577Y2 (en) | 1994-07-20 |
Family
ID=31305861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8106288U Expired - Lifetime JPH0626577Y2 (en) | 1988-06-18 | 1988-06-18 | Boom mounting mechanism for main body of guide leader in pile driver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626577Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101635709B1 (en) * | 2015-05-26 | 2016-07-01 | 박인수 | Apparatus for controlling verticality of leader |
-
1988
- 1988-06-18 JP JP8106288U patent/JPH0626577Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0626577Y2 (en) | 1994-07-20 |