JPH0484436U - - Google Patents
Info
- Publication number
- JPH0484436U JPH0484436U JP12641590U JP12641590U JPH0484436U JP H0484436 U JPH0484436 U JP H0484436U JP 12641590 U JP12641590 U JP 12641590U JP 12641590 U JP12641590 U JP 12641590U JP H0484436 U JPH0484436 U JP H0484436U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- cylinder
- operating
- operating rod
- raised
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Piles And Underground Anchors (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Description
第１図は本考案の杭孔内の泥水等の排除装置の
正面断面図であつて、開閉板を閉じたときの状態
を図示したもの、第２図は同じく正面断面図で開
閉板を開いたときの状態を図示したもの、第３図
は第１図の平面図、第４図は第１図のＢ〜Ｂ線断
面図である。
図中 １……筒体、２……軸受、４……操作桿
、５……作動金具、６……連結金具、７……連結
手段、８……連結リング、９……ピン、１０……
開閉板、１１……枢支部、１２……連結片、１３
……内壁面、１４……上限ストツパー、１５……
下限ストツパー、１８……保持具、１９……取付
ピン。
Figure 1 is a front cross-sectional view of the device for removing muddy water, etc. in a pile hole according to the present invention, and shows the state when the opening/closing plate is closed. Figure 2 is a front sectional view of the device for removing muddy water etc. FIG. 3 is a plan view of FIG. 1, and FIG. 4 is a sectional view taken along line B--B of FIG. 1. In the figure 1...Cylinder body, 2...Bearing, 4...Operation rod, 5...Operation fittings, 6...Connection fittings, 7...Connection means, 8...Connection ring, 9...Pin, 10... …
Opening/closing plate, 11... Pivotal part, 12... Connection piece, 13
...Inner wall surface, 14... Upper limit stopper, 15...
Lower limit stopper, 18...Holder, 19...Mounting pin.
Claims (1)
される操作桿、前記筒体内の下部に水平に架設さ
れた取付ピン上に開閉自在に枢持され、筒体内壁
面に密合可能な形状を有する開閉板、前記操作桿
の昇降を開閉板の開閉に連結する連結手段とから
なり、杭孔に挿入し、その開閉板を閉じて孔内の
泥水等を筒体内にすくい取り、孔外に排除可能と
したことを特徴とする杭孔内の泥水等の排除装置
。 (2) 操作桿の下端に連結金具を突設し、開閉板
の上側端に連結片を突設し、前記の連結金具と連
結片を連結リンク及びピンを介して揺動自在に連
結し、操作桿を上昇したとき開閉板を閉じ、下降
したとき開くごとく作動することを特徴とする請
求項１記載の杭孔内の泥水等の排除装置。 (3) 筒体内の上部に保持具を内設し、操作桿の
上端に作動金具を突設し、保持具により筒体を保
持し、作動金具により操作桿を昇降可能としたこ
とを特徴とする請求項１または２のいずれかに記
載の杭孔内の泥水等の排除装置。 (4) 筒体内の中心線上に複数の軸受を内設して
操作桿を昇降自在に保持し、操作桿の上方に上限
ストツパーを、下方に下限ストツパーをそれぞれ
設け、上限ストツパーを上部軸受に、下限ストツ
パーを下部軸受にそれぞれ当接させ、操作桿の昇
降の移動限を規制するごとくしたことを特徴とす
る請求項１ないし３のいずれかに記載の杭孔内の
泥水等の排除装置。[Claims for Utility Model Registration] (1) An operating rod held on a center line within a vertically long cylinder so that it can be raised and lowered; It consists of an opening/closing plate that has a shape that can be tightly fitted to the wall surface of the cylinder, and a connecting means that connects the operating rod to the opening/closing of the opening/closing plate. A device for removing muddy water, etc. from a pile hole, which is capable of scooping mud into a cylinder and discharging it outside the hole. (2) A connecting fitting is provided protruding from the lower end of the operation stick, a connecting piece is provided protruding from the upper end of the opening/closing plate, and the connecting fitting and the connecting piece are swingably connected via a connecting link and a pin, 2. The device for removing muddy water, etc. in a pile hole according to claim 1, wherein the opening/closing plate closes when the operating rod is raised and opens when the operating rod is lowered. (3) A holder is installed in the upper part of the cylindrical body, an operating metal fitting is provided protruding from the upper end of the operating stick, the holder holds the cylinder, and the operating metal allows the operating stick to be raised and lowered. The apparatus for removing muddy water, etc. in a pile hole according to claim 1 or 2. (4) A plurality of bearings are installed inside the cylinder on the center line to hold the operation stick so that it can be raised and lowered, an upper limit stopper is provided above the operation stick, a lower limit stopper is provided below, and the upper limit stopper is attached to the upper bearing. 4. The device for removing muddy water, etc. in a pile hole according to any one of claims 1 to 3, characterized in that the lower limit stoppers are brought into contact with the lower bearings, respectively, to restrict the limit of movement of the operating rod in the upward and downward directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990126415U JP2536164Y2 (en) | 1990-11-30 | 1990-11-30 | Device to remove muddy water in pile holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990126415U JP2536164Y2 (en) | 1990-11-30 | 1990-11-30 | Device to remove muddy water in pile holes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0484436U true JPH0484436U (en) | 1992-07-22 |
| JP2536164Y2 JP2536164Y2 (en) | 1997-05-21 |
Family
ID=31873974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990126415U Expired - Lifetime JP2536164Y2 (en) | 1990-11-30 | 1990-11-30 | Device to remove muddy water in pile holes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536164Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5540005U (en) * | 1978-09-04 | 1980-03-14 |
-
1990
- 1990-11-30 JP JP1990126415U patent/JP2536164Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5540005U (en) * | 1978-09-04 | 1980-03-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536164Y2 (en) | 1997-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |