JPH01102283U - - Google Patents
Info
- Publication number
- JPH01102283U JPH01102283U JP19799087U JP19799087U JPH01102283U JP H01102283 U JPH01102283 U JP H01102283U JP 19799087 U JP19799087 U JP 19799087U JP 19799087 U JP19799087 U JP 19799087U JP H01102283 U JPH01102283 U JP H01102283U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- machine base
- leader mast
- catch
- support member
- 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
- 238000009412 basement excavation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
Description
第１図は本考案のキヤツチフオーク部の拡大平
面図、第２図は本考案の全体の側面図、第３図は
第１図に示した部分の要部の平断面図、第４図は
同上の側面図である。図中、Ａ…キヤツチフオー
ク、１…ブーム、２…機台、４…リーダマスト、
１４…ピン支持部材、１８…ピン。
Figure 1 is an enlarged plan view of the catch fork of the present invention, Figure 2 is a side view of the entire body of the present invention, Figure 3 is a cross-sectional plane view of the main part of the part shown in Figure 1, and Figure 4 is the same as above. FIG. In the diagram, A...Catch fork, 1...Boom, 2...Machine base, 4...Leader mast,
14...Pin support member, 18...Pin.
Claims (1)
能に中間を支持されたリーダマストの下部と、機
台前部に設けたキヤツチオーク前端とを、リーダ
マストと軸直角なピン１８によつてピン結合する
に際し、キヤチオーク前端側のピン支持部材１４
をキヤチオークＡの中心線２７に対して横方向へ
移動固定自在にして成る掘削装置。 The lower part of the leader mast, which is supported in the middle by a boom placed on the machine base so that it can rotate like a propeller, and the front end of the catch oak provided at the front of the machine base are pin-coupled by a pin 18 that is perpendicular to the axis of the leader mast. When doing so, remove the pin support member 14 on the front end side of the kayak.
This excavation device is configured to be able to move and fix freely in the lateral direction with respect to the center line 27 of the excavator A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987197990U JPH0527591Y2 (en) | 1987-12-26 | 1987-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987197990U JPH0527591Y2 (en) | 1987-12-26 | 1987-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01102283U true JPH01102283U (en) | 1989-07-10 |
| JPH0527591Y2 JPH0527591Y2 (en) | 1993-07-14 |
Family
ID=31488516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987197990U Expired - Lifetime JPH0527591Y2 (en) | 1987-12-26 | 1987-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0527591Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013100691A (en) * | 2011-11-09 | 2013-05-23 | Taiyo Kiso Kogyo Kk | Excavating device and excavating method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49111105U (en) * | 1973-01-20 | 1974-09-24 | ||
| JPS5488607A (en) * | 1977-12-26 | 1979-07-13 | Teihachi Fujita | Device for supporting leader for stake driver |
-
1987
- 1987-12-26 JP JP1987197990U patent/JPH0527591Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49111105U (en) * | 1973-01-20 | 1974-09-24 | ||
| JPS5488607A (en) * | 1977-12-26 | 1979-07-13 | Teihachi Fujita | Device for supporting leader for stake driver |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013100691A (en) * | 2011-11-09 | 2013-05-23 | Taiyo Kiso Kogyo Kk | Excavating device and excavating method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0527591Y2 (en) | 1993-07-14 |