JPS6184738U - - Google Patents
Info
- Publication number
- JPS6184738U JPS6184738U JP17008584U JP17008584U JPS6184738U JP S6184738 U JPS6184738 U JP S6184738U JP 17008584 U JP17008584 U JP 17008584U JP 17008584 U JP17008584 U JP 17008584U JP S6184738 U JPS6184738 U JP S6184738U
- Authority
- JP
- Japan
- Prior art keywords
- pushing
- reaction force
- cylinder
- casing
- oscillating
- 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
- 238000010276 construction Methods 0.000 claims 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図及び第２図は本考案の一実施例を示すも
ので、第１図は反力受装置を示す平面図、第２図
は同じく正面図、第３図及び第４図は揺動押込装
置を設置した基台の従来の固定手段を示すもので
、第３図は平面図、９図は正面図である。
１…揺動押込装置、４…チヤツク装置、５…チ
ヤツクシリンダ、７…揺動シリンダ、７ａ…ロツ
ド、８…押込シリンダ、１１…ウエイト、１３…
基台、１３ａ…フランジ、１３ｂ…ジヤツキ受、
１４…反力受装置、１５…作業機、１５ａ…クロ
ーラ枠体、１６…アーム部材、１６ａ…支持枠、
１６ｂ…アーム、１７…油圧ジヤツキ、１７ａ…
ジヤツキ本体、１７ｂ…ロツド、１７ｃ…押圧脚
。
Figures 1 and 2 show an embodiment of the present invention. Figure 1 is a plan view showing a reaction force receiving device, Figure 2 is a front view, and Figures 3 and 4 are a swinging device. This shows a conventional fixing means for a base on which a pushing device is installed, and FIG. 3 is a plan view and FIG. 9 is a front view. DESCRIPTION OF SYMBOLS 1... Rocking pushing device, 4... Chuck device, 5... Chuck cylinder, 7... Rocking cylinder, 7a... Rod, 8... Pushing cylinder, 11... Weight, 13...
Base, 13a... flange, 13b... jack holder,
14... Reaction force receiving device, 15... Working machine, 15a... Crawler frame body, 16... Arm member, 16a... Support frame,
16b...Arm, 17...Hydraulic jack, 17a...
Jacket body, 17b...rod, 17c...pressing leg.
Claims (1)
ケーシングを周方向に揺動する揺動シリンダと、
前記ケーシングを地中へ押込む押込シリンダとを
基台上に設置して、オールケーシング工法に使用
する揺動押込装置において、前記揺動シリンダの
揺動反力と、押込シリンダの押込反力とを受ける
反力受装置を、作業機両側のクローラ枠体から覆
帯を回避して延設されるアーム部材と、該アーム
部材の先端に垂設して前記基台を押圧する油圧ジ
ヤツキとにより構成したことを特徴とする揺動押
込装置の反力受装置。 a chuck cylinder that grips the casing; a swing cylinder that swings the casing in the circumferential direction;
In an oscillating pushing device used in the all-casing construction method, in which a pushing cylinder for pushing the casing into the ground is installed on a base, the oscillating reaction force of the oscillating cylinder and the pushing reaction force of the pushing cylinder are The reaction force receiving device that receives the reaction force is composed of an arm member that extends from the crawler frame on both sides of the work machine while avoiding the covering belt, and a hydraulic jack that is hung from the tip of the arm member and presses the base. A reaction force receiving device for a swinging pushing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17008584U JPS6184738U (en) | 1984-11-09 | 1984-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17008584U JPS6184738U (en) | 1984-11-09 | 1984-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6184738U true JPS6184738U (en) | 1986-06-04 |
Family
ID=30727792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17008584U Pending JPS6184738U (en) | 1984-11-09 | 1984-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6184738U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01105645U (en) * | 1988-01-11 | 1989-07-17 | ||
| JPH06136752A (en) * | 1992-04-23 | 1994-05-17 | Hitachi Constr Mach Co Ltd | Rotational reaction force support device for casing driver |
| JPH09470U (en) * | 1997-02-10 | 1997-09-05 | 日立建機株式会社 | Rotation reaction force removal device for casing driver |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4821526U (en) * | 1971-07-20 | 1973-03-12 | ||
| JPS57197324A (en) * | 1981-05-28 | 1982-12-03 | Hitachi Constr Mach Co Ltd | Receiving of penetrating reaction of pile in pile driver |
-
1984
- 1984-11-09 JP JP17008584U patent/JPS6184738U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4821526U (en) * | 1971-07-20 | 1973-03-12 | ||
| JPS57197324A (en) * | 1981-05-28 | 1982-12-03 | Hitachi Constr Mach Co Ltd | Receiving of penetrating reaction of pile in pile driver |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01105645U (en) * | 1988-01-11 | 1989-07-17 | ||
| JPH06136752A (en) * | 1992-04-23 | 1994-05-17 | Hitachi Constr Mach Co Ltd | Rotational reaction force support device for casing driver |
| JPH09470U (en) * | 1997-02-10 | 1997-09-05 | 日立建機株式会社 | Rotation reaction force removal device for casing driver |