JPS6183794A - Running apparatus of drilling machine support structure - Google Patents
Running apparatus of drilling machine support structureInfo
- Publication number
- JPS6183794A JPS6183794A JP20207484A JP20207484A JPS6183794A JP S6183794 A JPS6183794 A JP S6183794A JP 20207484 A JP20207484 A JP 20207484A JP 20207484 A JP20207484 A JP 20207484A JP S6183794 A JPS6183794 A JP S6183794A
- Authority
- JP
- Japan
- Prior art keywords
- support structure
- inner ring
- equipment support
- eccentric inner
- excavation equipment
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は地盤を掘削して石油、ガス、地熱等の資源を取
り出す際に使用する掘削機器支持構造物の走行装置に関
するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a traveling device for a drilling equipment support structure used when excavating the ground to extract resources such as oil, gas, and geothermal heat.
（従来の技術）
従来の前記掘削機器支持構造物を第１３図により説明す
ると、（ａ）が掘削機器支持構造物１（ｂ）が同掘削機
器支持構造物（ａ）上に設けたデリックまたはマスト（
ｃ）が走行レール、（ｄ）がコロ等の回転体、（ｅ）が
ウィンチ、（ｆ）が同ウィンチ（ｅ） と上記掘削機器
支持構造物（ａ）とを結ぶワイヤで、掘削機器支持構造
物（ａ）をジヤツキ（図示せず）により走行レール（ｃ
）から浮上させて、同走行レール（Ｃ）と上記掘削機器
支持構造物（ａ） との間に複数個のコロ等の回転体（
ｄ）を挿入し９次いでウィンチ（ｅ）を駆動し、ワイヤ
（ｆ）を介し掘削機器支持構造物（ａ）を引張って、走
行レール（ｃ）と複数個の回転体（ｄ）とにより支持さ
れた同掘削機器支持構造物（ａ）を所定位置まで移動さ
せるようになっている。(Prior Art) To explain the conventional excavation equipment support structure with reference to FIG. 13, (a) shows that the excavation equipment support structure 1 (b) is a derrick or mast(
c) is a running rail, (d) is a rotating body such as a roller, (e) is a winch, and (f) is a wire connecting the winch (e) and the excavation equipment support structure (a), which supports the excavation equipment. The structure (a) is attached to the running rail (c) by jacking (not shown).
), and a plurality of rotating bodies such as rollers (
d), then drive the winch (e), pull the excavation equipment support structure (a) through the wire (f), and support it by the traveling rail (c) and the plurality of rotating bodies (d). The excavation equipment support structure (a) is then moved to a predetermined position.
（発明が解決しようとする問題点）
前記第１３図の掘削機器支持構造物の移動方法では、掘
削機器支持構造物（ａ）の移動に際し掘削機器支持構造
物（ａ）を油圧ジヤツキ（図示せず）により走行レール
（ｃ）から浮上させなければならない上に、 Ｉ）ｉ、
削機器支持構造物（ａ）の移動に伴い回転体（ｄ）を掘
削機器支持構造物（ａ）の移動方向前方では掘削機器支
持構造物（ａ）の下に次々に挿入し、掘削機器支持構造
物（ａ）の移動方向後方では掘削機器支持構造物（ａ）
の下から次々に取り出す必要があるが３以上の作業はそ
の全てが人手で行われており１作業能率が悪い上に、非
常に危険であった。(Problems to be Solved by the Invention) In the method for moving the excavation equipment support structure shown in FIG. 13, when the excavation equipment support structure (a) is moved, the excavation equipment support structure (a) is I) i,
As the excavation equipment support structure (a) moves, the rotating bodies (d) are successively inserted under the excavation equipment support structure (a) in the forward direction of the movement of the excavation equipment support structure (a). At the rear of the structure (a) in the direction of movement, there is an excavation equipment support structure (a)
It was necessary to take out the parts one after another from underneath, but all of the work above 3 was done manually, which was not only inefficient but also very dangerous.
（問題点を解決するための手段）
本発明は前記の問題点に対処するもので、掘削機器支持
構造物の下部に回転可能に取付けた偏心内輪と、同偏心
内輪の周りに回転可能に被嵌した走行用外輪と、同走行
用外輪に接する走行レールと、上記偏心内輪を回転させ
て上記掘削機器支持 −構造物を上記走行レール上から
偏心量の範囲で浮上させる偏心内輪用回転駆動装置とを
具えていることを特徴とした掘削機器支持構造物の走行
装置に係わり、その目的とする処は、掘削機器支持構造
物の移動を迅速に、安全に行うことができる掘削機器支
持構造物の走行装置を供する点にある。(Means for Solving the Problems) The present invention addresses the above-mentioned problems, and includes an eccentric inner ring rotatably attached to the lower part of an excavation equipment support structure, and a rotatably mounted ring around the eccentric inner ring. A rotary drive device for the eccentric inner ring that rotates the fitted running outer ring, a running rail in contact with the running outer ring, and the eccentric inner ring to support the excavation equipment - and floats the structure above the running rail within an eccentric amount range. This relates to a traveling device for an excavation equipment support structure, which is characterized by comprising: an excavation equipment support structure that can quickly and safely move an excavation equipment support structure; The main point is that it provides a traveling device.
（実施例）
次に本発明の掘削ａ皿支持構造物の走行装置を第１図乃
至第１２図に示す一実施例により説明すると、（１）が
走行用外輪、（２）が偏心内輪、（３）が同走行用外輪
（１）と同偏心内輪（２）との間に介装したベアリング
、（６）が掘削機器支持構造物（１５）の下部に固定し
た固定軸で、同固定軸（６）が上記偏心内輪（２）の偏
心位置に設けた軸孔にブツシュ（４）を介し嵌挿されて
、同偏心内輪（２）が回転可能に支持されている。また
（５）が上記固定軸（６）の基部大径部と走行用外輪（
１）及び上記偏心内輪（２）との間に介装した座金、（
７）が上記固定軸（６）の外端部と上記偏心内輪（２）
の外面と上記ブツシュ（４）の外面とに接した座金、（
８）が同座金（７）を上記固定軸（６）に固定した止め
ネジ、（９）がシリンダ（偏心内輪用回転駆動装置）＋
（１０）が座金、 （１１）がナラｈ 、 （２ａ）
が上記偏心内輪（２）の偏心位置に設けた軸で、上記シ
リンダ（９）のピストンロンドの先端部が同軸（２ａ）
に上記座金（１０）及びナツト（１１）を介して回転可
能に取付けられている。また（１２）が上記掘削機器支
持構造物（１５）の下部に固定したアイプレート、
（１３）がビン、 （１４）がナンドで、上記シリンダ
（９）の基部が同ピン（１３）及びナツト（１４）を介
して上記アイプレー） （１２）に回転可能に取付けら
れている。また（１６）が上記走行用外輪（１）に接す
る走行レール、 （１７）がワイヤロープ、 （１８）
がシンプル、 （１９）がシャックル、 （２０）がア
イプレー）、（２１）がウィンチ、 （２２）がデリッ
クまたはマストである。(Example) Next, the traveling device of the excavation a-dish support structure of the present invention will be explained using an example shown in FIGS. 1 to 12. (1) is an outer ring for traveling, (2) is an eccentric inner ring, (3) is a bearing interposed between the traveling outer ring (1) and the eccentric inner ring (2), and (6) is a fixed shaft fixed to the lower part of the excavation equipment support structure (15). A shaft (6) is fitted into a shaft hole provided at an eccentric position of the eccentric inner ring (2) through a bush (4), so that the eccentric inner ring (2) is rotatably supported. In addition, (5) is the large diameter part of the base of the fixed shaft (6) and the outer ring for running (
1) and a washer interposed between the eccentric inner ring (2), (
7) is the outer end of the fixed shaft (6) and the eccentric inner ring (2)
A washer in contact with the outer surface of the bush (4) and the outer surface of the bush (4), (
8) is the set screw that fixed the washer (7) to the fixed shaft (6), and (9) is the cylinder (rotary drive device for eccentric inner ring) +
(10) is washer, (11) is oak h, (2a)
is a shaft provided at an eccentric position of the eccentric inner ring (2), and the tip of the piston rond of the cylinder (9) is coaxial (2a).
It is rotatably attached to the washer (10) and nut (11). Further, (12) is an eye plate fixed to the lower part of the excavation equipment support structure (15),
(13) is a bottle, (14) is a NAND, and the base of the cylinder (9) is rotatably attached to the eye play (12) via the same pin (13) and nut (14). Further, (16) is a running rail in contact with the above-mentioned running outer ring (1), (17) is a wire rope, (18)
is simple, (19) is a shackle, (20) is an eye play), (21) is a winch, and (22) is a derrick or mast.
（作用）
° 次に前記掘削機器支持構造物の走行装置の作用を
説明する。操作ハンドル（図示せず）を操作し、圧力流
体をシリンダ（９）のポー１− （Ｊ）へ供給すると、
同シリンダ（９）が第７図の矢印Ｓの伸長方向に作動す
る。このとき、同シリンダ（９）のピストンロンドは、
偏心内輪（２）の偏心位置に取付けられているので、同
偏心内輪（２）が固定軸（６）を中心に矢印Ｒ方向に回
転して、同偏心内輪（２）の半径の差（ｅ−ｄ＝ｈ）の
範囲で掘削機器支持構造物（１５）が浮上して、同掘削
機器支持構造物（１５）の底面と走行レール（１６）と
の間に隙間（ｈ）が生じる。この状態になったら、ウィ
ンチ（２１）によりワイヤロープ（１７）を巻き取って
、掘削機器支持構造物（１５）を走行レール（１６）上
に走行させる。このとき、走行用外輪（１）が走行レー
ル（１６）に接しながら偏心内輪（２）を中心に回転す
る。掘削機器支持構造物（１５）が所定位置まで移動し
たら、操作ハンドル（図示せず）を操作し、圧力流体を
シリンダ（９）のポート（Ｋ）へ供給して、シリンダ（
９）を矢印Ｔの縮み方向に作動し、偏心内輪（２）を固
定軸（６）を中心に矢印Ｐ方向に回転し、掘削機器支持
構造物（１５）を下降させて、走行レール（１６）上に
着座させる。(Function) Next, the function of the traveling device of the excavation equipment support structure will be explained. When the operating handle (not shown) is operated and pressure fluid is supplied to port 1- (J) of the cylinder (9),
The cylinder (9) operates in the direction of extension of arrow S in FIG. At this time, the piston rond of the same cylinder (9) is
Since it is installed at the eccentric position of the eccentric inner ring (2), the eccentric inner ring (2) rotates in the direction of arrow R around the fixed shaft (6), and the difference in the radius of the eccentric inner ring (2) (e -d=h), the excavation equipment support structure (15) floats up, and a gap (h) is created between the bottom surface of the excavation equipment support structure (15) and the travel rail (16). When this state is reached, the wire rope (17) is wound up by the winch (21), and the excavation equipment support structure (15) is made to travel on the traveling rail (16). At this time, the running outer ring (1) rotates around the eccentric inner ring (2) while contacting the running rail (16). Once the drilling equipment support structure (15) has been moved to a predetermined position, an operating handle (not shown) is operated to supply pressurized fluid to the port (K) of the cylinder (9).
9) in the direction of contraction indicated by arrow T, the eccentric inner ring (2) is rotated in the direction of arrow P about the fixed shaft (6), the excavation equipment support structure (15) is lowered, and the traveling rail (16 ).
〈発明の効果）
本発明の掘削機器支持構造物の走行装置は前記のように
掘削ａ皿支持構造物の下部に回転可能に取付けた偏心内
輪と、同偏心内輪の周りに回転可能に被嵌した走行用外
輪と、同走行用外輪に接する走行レールと、上記偏心内
輪を回転させて上記掘削機器支持構造物を上記走行レー
ル上から偏心量の範囲で浮上させる偏心内輪用回転駆動
装置とを具えていて、前記の作用が行われるので、掘削
機器支持構造物の移動に際し掘削機器支持構造物を油圧
ジヤツキにより走行レールから浮上させる。あるいは掘
削機器支持構造物の移動に伴い回転体を掘削機器支持構
造物の移動方向前方では掘削機器支持構造物の下に次々
に挿入し、掘削機器支持構造物の移動方向後方では掘削
機器支持構造物の下から次々に取り出すといった人手に
よる作業を一切必要としなくて、掘削機器支持構造物の
移動を迅速に、安全に行うことができる効果がある以上
本発明を実施例ついて説明したが５勿論本発明はこのよ
うな実施例にだけ局限されるものではなく１本発明の精
神を逸脱しない範囲で種々−の設計の改変を施しうるも
のである。<Effects of the Invention> As described above, the traveling device for the excavation equipment support structure of the present invention includes an eccentric inner ring rotatably attached to the lower part of the excavation pan support structure, and a rotatably fitted eccentric inner ring. a running outer ring, a running rail in contact with the running outer ring, and an eccentric inner ring rotation drive device that rotates the eccentric inner ring to levitate the excavation equipment support structure from above the running rail within an eccentric amount range. Since the above-mentioned action is performed, the excavating equipment supporting structure is lifted from the traveling rail by the hydraulic jack when the excavating equipment supporting structure is moved. Alternatively, as the excavation equipment support structure moves, the rotating bodies are inserted one after another under the excavation equipment support structure in the forward direction of the movement direction of the excavation equipment support structure, and the rotating bodies are inserted one after another under the excavation equipment support structure in the movement direction of the excavation equipment support structure. The present invention has been described with reference to embodiments, as it has the effect of being able to quickly and safely move excavation equipment support structures without requiring any manual work such as taking things out one after another from under them. The present invention is not limited to such embodiments, but may be modified in various ways without departing from the spirit of the present invention.
第１図は本発明に係わる掘削機器支持構造物の走行装置
の一実施例を示す側面図、第２図はその正面図、第３図
はその設置状態を示す側面図、第４図はその走行状態を
示す側面図、第５図は偏心内輪用回転駆動装置を示す側
面図、第６図はその正面図、第７．８．９図は同偏心内
輪用回転駆動装置の作用説明図、第１０図は第９図の矢
印Ｘ方向からみた正面図、第１１図は第９図の矢視ＸＩ
−ｘｒ綿に沿う縦断側面図、第１２図は同偏心内輪用回
転駆動装置と偏心内輪と偏心内輪等との分解斜視図、第
１３図は従来の掘削機器支持構造物を示す側面図である
。
（１）・・・走行用外輪、（２）・・・偏心内輪、（９
）・・・偏心内輪用回転駆動装置、 （１５） ・・
・掘削機器支持構造物、 （１６） ・・・走行レー
ル。
復代理人弁理士岡本重文外３名
鬼１図
見７区
帛δ図
児９図Fig. 1 is a side view showing an embodiment of the traveling device for an excavation equipment support structure according to the present invention, Fig. 2 is a front view thereof, Fig. 3 is a side view showing its installed state, and Fig. 4 is its FIG. 5 is a side view showing the rotational drive device for the eccentric inner ring, FIG. 6 is a front view thereof, and FIG. 7.8.9 is an explanatory diagram of the operation of the rotational drive device for the eccentric inner ring. Fig. 10 is a front view seen from the direction of arrow X in Fig. 9, and Fig. 11 is a front view seen from the direction of arrow XI in Fig. 9.
12 is an exploded perspective view of the rotary drive device for the eccentric inner ring, the eccentric inner ring, the eccentric inner ring, etc., and Fig. 13 is a side view showing a conventional excavation equipment support structure. . (1)... Outer ring for running, (2)... Eccentric inner ring, (9
)...Rotary drive device for eccentric inner ring, (15)...
- Excavation equipment support structure, (16) ...travel rail. Sub-agent patent attorney Okamoto 3 non-authorities, 1 illustration, 7 wards, δ, 9 illustrations
Claims (1)
輪と、同偏心内輪の周りに回転可能に被嵌した走行用外
輪と、同走行用外輪に接する走行レールと、上記偏心内
輪を回転させて上記掘削機器支持構造物を上記走行レー
ル上から偏心量の範囲で浮上させる偏心内輪用回転駆動
装置とを具えていることを特徴とした掘削機器支持構造
物の走行装置。An eccentric inner ring rotatably attached to the lower part of the excavation equipment support structure, a running outer ring rotatably fitted around the eccentric inner ring, a running rail in contact with the running outer ring, and the eccentric inner ring rotated. A traveling device for an excavating equipment support structure, comprising: an eccentric inner ring rotation drive device that levitates the excavating equipment supporting structure from above the traveling rail within an eccentric amount range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20207484A JPS6183794A (en) | 1984-09-28 | 1984-09-28 | Running apparatus of drilling machine support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20207484A JPS6183794A (en) | 1984-09-28 | 1984-09-28 | Running apparatus of drilling machine support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6183794A true JPS6183794A (en) | 1986-04-28 |
Family
ID=16451515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20207484A Pending JPS6183794A (en) | 1984-09-28 | 1984-09-28 | Running apparatus of drilling machine support structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6183794A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0618239U (en) * | 1992-03-10 | 1994-03-08 | アロン化成株式会社 | Foldable small plastic container |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583902U (en) * | 1981-06-27 | 1983-01-11 | 加納 昌武 | Oil removal device |
-
1984
- 1984-09-28 JP JP20207484A patent/JPS6183794A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583902U (en) * | 1981-06-27 | 1983-01-11 | 加納 昌武 | Oil removal device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0618239U (en) * | 1992-03-10 | 1994-03-08 | アロン化成株式会社 | Foldable small plastic container |
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