JPS6193588U - - Google Patents
Info
- Publication number
- JPS6193588U JPS6193588U JP17754584U JP17754584U JPS6193588U JP S6193588 U JPS6193588 U JP S6193588U JP 17754584 U JP17754584 U JP 17754584U JP 17754584 U JP17754584 U JP 17754584U JP S6193588 U JPS6193588 U JP S6193588U
- Authority
- JP
- Japan
- Prior art keywords
- parallel protruding
- rods
- machine base
- parallel
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図は本考案の一実施例の全体の側面図、第
２図は同上の要部の拡大上面図、第３図は同要部
に油圧回路の一部を附加した場合の上面図、第４
図はピンの結合部の例の上面図、第５図は別実施
例の要部の一部の上面図である。
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、７…オーガ、１０…
テーブル、１１…取付枠、１４…双筒枠、１６…
プランジヤ枠、１７…油圧シリンダ、１９…突片
、２０…突片、２１…両ロツドばね式単動シリン
ダ、２３…ロツド、２６…ピン。
Fig. 1 is an overall side view of an embodiment of the present invention, Fig. 2 is an enlarged top view of the main parts of the same, and Fig. 3 is a top view of the same main parts with a part of the hydraulic circuit added. Fourth
The figure is a top view of an example of a pin coupling part, and FIG. 5 is a top view of a part of the main part of another embodiment. In the diagram, A...Catchfork, 1...Boom, 2
...Machine base, 4...Leader mast, 7...Auger, 10...
Table, 11...Mounting frame, 14...Double cylinder frame, 16...
Plunger frame, 17...Hydraulic cylinder, 19...Protrusion piece, 20...Protrusion piece, 21...Double rod spring type single acting cylinder, 23...Rod, 26...Pin.
Claims (1)
リーダマストの下部の平行突片と、機台前部に設
けたキヤツチフオーク前端の平行突片を内外に当
接させてピン結合するに際し、シリンダの両端か
ら出た両ロツドが同時に突出し、同時に引退する
両ロツド式油圧シリンダを前記平行突片間に設け
、両ロツド先端に設けたピンの進退によつて前記
平行突片のピン結合をなすようにした地盤孔掘削
機。 When the parallel protruding piece at the bottom of the leader mast, which is supported in the middle by a boom placed on the machine base, and the parallel protruding piece at the front end of the catch fork provided at the front of the machine base are brought into contact with each other from the inside out and the pins are connected, the cylinder A double-rod type hydraulic cylinder in which both rods protruding from both ends of the rod simultaneously protrude and retire at the same time is provided between the parallel protruding pieces, and the parallel protruding pieces are connected by a pin provided at the tips of both rods. Ground hole drilling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17754584U JPS6193588U (en) | 1984-11-22 | 1984-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17754584U JPS6193588U (en) | 1984-11-22 | 1984-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6193588U true JPS6193588U (en) | 1986-06-17 |
Family
ID=30735114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17754584U Pending JPS6193588U (en) | 1984-11-22 | 1984-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6193588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0430185U (en) * | 1990-07-09 | 1992-03-11 |
-
1984
- 1984-11-22 JP JP17754584U patent/JPS6193588U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0430185U (en) * | 1990-07-09 | 1992-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6193588U (en) | ||
| JPS6128349U (en) | automatic pruning machine | |
| JPS5915332U (en) | assembly shelf | |
| JPS61187607U (en) | ||
| JPS59179893U (en) | lifting jack device | |
| JPS6119056U (en) | Hole digging machine for fruit tree gardening | |
| JPS60177298U (en) | telescopic ladder | |
| JPS59117585U (en) | Handle attachment device for walk-behind agricultural machinery | |
| JPS59127678U (en) | Ball game rug | |
| JPS60114305U (en) | Rod connection structure | |
| JPS63161668U (en) | ||
| JPH0383249U (en) | ||
| JPH02114962U (en) | ||
| JPH0327904U (en) | ||
| JPS59144090U (en) | Drilling machine centralizer | |
| JPH0244921U (en) | ||
| JPS609492U (en) | Lint collection tool for washing machine | |
| JPS59139255U (en) | Pants rack | |
| JPS60195288U (en) | Bicycle front derailleur | |
| JPS6057927U (en) | Movable claw structure in the planting claw of a rice transplanter | |
| JPS60174540U (en) | bagging equipment | |
| JPS6180835U (en) | ||
| JPH0393431U (en) | ||
| JPS6120743U (en) | concrete demolition machine | |
| JPH0374826U (en) |