JPS61193142U - - Google Patents
Info
- Publication number
- JPS61193142U JPS61193142U JP7763285U JP7763285U JPS61193142U JP S61193142 U JPS61193142 U JP S61193142U JP 7763285 U JP7763285 U JP 7763285U JP 7763285 U JP7763285 U JP 7763285U JP S61193142 U JPS61193142 U JP S61193142U
- Authority
- JP
- Japan
- Prior art keywords
- pedestal
- link
- casing
- casing driver
- connecting part
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
Description
第１図は本考案による架台とベースフレームと
の連結構造の一実施例を示す平面図、第２図は該
実施例を採用したケーシングドライバおよび架台
を作業状態にて示す側面図、第３図は該実施例の
要部の一部断面側面図、第４図は本実施例におけ
るピンおよび球面軸受による連結部を示す平面断
面図、第５図は該実施例の作用を説明する平面図
、第６図は第５図のＥ―Ｅ断面に沿う作用説明図
、第７図および第８図は本実施例の変形例をそれ
ぞれ示す部分平面図および斜視図、第９図および
第１０図は本考案の他の実施例をそれぞれ示す斜
視図である。
Fig. 1 is a plan view showing an embodiment of a connection structure between a pedestal and a base frame according to the present invention, Fig. 2 is a side view showing a casing driver and a pedestal employing the embodiment in a working state, and Fig. 3 4 is a plan sectional view showing a connecting portion using a pin and a spherical bearing in this embodiment; FIG. 5 is a plan view illustrating the operation of the embodiment; FIG. FIG. 6 is an explanatory view of the operation taken along the EE cross section of FIG. FIG. 6 is a perspective view showing other embodiments of the present invention.
Claims (1)
ング中掘り用掘削機を載せる反力取り用架台とを
リンクを介して連結する構造を有し、前記リンク
と前記架台あるいはベースフレームとの連結部、
またはリンク中間部のいずれかを球面軸受を介し
てピンにより相対的に回動可能に連結し、他の連
結部は固定的に連結し、前記リンクによる連結部
の両側には、ケーシングドライバのベースフレー
ムに作用した回転力を前記架台に伝達する面接触
部を設けたことを特徴とするケーシングドライバ
と架台との連結構造。 It has a structure in which a base frame of a casing driver and a reaction force-taking pedestal on which an excavator for digging into the casing is mounted are connected via a link, and a connecting portion between the link and the pedestal or the base frame,
Or, one of the intermediate parts of the link is relatively rotatably connected by a pin via a spherical bearing, and the other connecting part is fixedly connected, and the base of the casing driver is attached on both sides of the connecting part by the link. A connection structure between a casing driver and a pedestal, characterized in that a surface contact portion is provided for transmitting rotational force acting on the frame to the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7763285U JPH0455086Y2 (en) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7763285U JPH0455086Y2 (en) | 1985-05-27 | 1985-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61193142U true JPS61193142U (en) | 1986-12-01 |
| JPH0455086Y2 JPH0455086Y2 (en) | 1992-12-24 |
Family
ID=30620874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7763285U Expired JPH0455086Y2 (en) | 1985-05-27 | 1985-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455086Y2 (en) |
-
1985
- 1985-05-27 JP JP7763285U patent/JPH0455086Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0455086Y2 (en) | 1992-12-24 |