JPS61125590U - - Google Patents
Info
- Publication number
- JPS61125590U JPS61125590U JP801785U JP801785U JPS61125590U JP S61125590 U JPS61125590 U JP S61125590U JP 801785 U JP801785 U JP 801785U JP 801785 U JP801785 U JP 801785U JP S61125590 U JPS61125590 U JP S61125590U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- cylindrical body
- cylinder
- flange plate
- rod
- 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
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000452 restraining effect Effects 0.000 claims 2
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Sealing Devices (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の汲み上げポンプを示す縦断側
面図、第２図は使用状態を示すボーリング孔の縦
断面図である。
１：筒体、２：ブラケツト、３：モータ、４：
回転軸、５：ねじ杆、６：昇降筒、７：ナツト片
、８：ねじ孔、９：ロツド、１０：フランジ板、
１１：抑え板、１２：ゴムブロツク、１３：ボー
リング孔、１４：封止具、１５：導線、１６：汲
み上げポンプ、１７：送液ホース、１８：制御器
。
FIG. 1 is a longitudinal sectional side view showing the pump of the present invention, and FIG. 2 is a longitudinal sectional view of a borehole showing the pump in use. 1: Cylindrical body, 2: Bracket, 3: Motor, 4:
Rotating shaft, 5: threaded rod, 6: lifting tube, 7: nut piece, 8: threaded hole, 9: rod, 10: flange plate,
11: Holding plate, 12: Rubber block, 13: Boring hole, 14: Sealing tool, 15: Leading wire, 16: Sump pump, 17: Liquid feeding hose, 18: Controller.
Claims (1)
タと、筒体内に挿入され上記モータにより回転駆
動されるねじ杆と、筒体内に上下方向の摺動のみ
自在に挿入され上端に固定したナツト片と上記ね
じ杆とを螺合させた昇降筒と、この昇降筒の下端
に固定されたロツドと、筒体の下端に固定された
フランジ板と、筒体の下方に突出した上記ロツド
の下端部に固定された抑え板と、この抑え板の上
面と上記フランジ板の下面との間に挾持されたゴ
ムブロツクとから成るボーリング孔用封止具。 A motor fixed to the upper end of the cylindrical body that can freely change the direction of rotation, a screw rod inserted into the cylindrical body and rotationally driven by the motor, and a nut piece inserted into the cylindrical body so as to be able to freely slide only in the vertical direction and fixed to the upper end. and the above-mentioned screw rod are screwed together, a rod fixed to the lower end of the elevator cylinder, a flange plate fixed to the lower end of the cylinder, and a lower end of the rod protruding downward from the cylinder. A sealing tool for a borehole, which comprises a restraining plate fixed to the flange plate, and a rubber block held between the upper surface of the restraining plate and the lower surface of the flange plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP801785U JPH0246549Y2 (en) | 1985-01-25 | 1985-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP801785U JPH0246549Y2 (en) | 1985-01-25 | 1985-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61125590U true JPS61125590U (en) | 1986-08-07 |
| JPH0246549Y2 JPH0246549Y2 (en) | 1990-12-07 |
Family
ID=30486912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP801785U Expired JPH0246549Y2 (en) | 1985-01-25 | 1985-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246549Y2 (en) |
-
1985
- 1985-01-25 JP JP801785U patent/JPH0246549Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0246549Y2 (en) | 1990-12-07 |