JPH0174396U - - Google Patents
Info
- Publication number
- JPH0174396U JPH0174396U JP1988109363U JP10936388U JPH0174396U JP H0174396 U JPH0174396 U JP H0174396U JP 1988109363 U JP1988109363 U JP 1988109363U JP 10936388 U JP10936388 U JP 10936388U JP H0174396 U JPH0174396 U JP H0174396U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- engine
- crankcase
- bottom wall
- casing
- 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
Description
図面は本考案の実施例を示し、第１図は要部拡
大図、第２図はエンジン駆動式フローテイングポ
ンプの一部を切り欠いた側面図である。
１…エンジン、２…１の出力軸、３…ポンプ、
４…３の入力軸、９…クランクケース、１０…フ
ロート、１３…ポンプケーシング、１４…９の底
壁、１５…突起、１６…１３の上壁、１７…ボス
筒、１８…３のインペラ。
The drawings show an embodiment of the present invention, with FIG. 1 being an enlarged view of the main parts, and FIG. 2 being a partially cutaway side view of an engine-driven floating pump. 1...Engine, 2...Output shaft of 1, 3...Pump,
4...Input shaft of 3, 9...Crank case, 10...Float, 13...Pump casing, 14...Bottom wall of 9, 15...Protrusion, 16...Top wall of 13, 17...Boss cylinder, 18...Impeller of 3.
Claims (1)
に、外周に環状のフロート１０を配置し、エンジ
ン１にポンプ３とフロート１０とを相対固定した
エンジン駆動式フローテイングポンプにおいて、 エンジン１を縦軸型エンジンで、ポンプ３を遠
心式ポンプでそれぞれ構成し、クランクケース９
の底壁１４から下向きに連出したエンジン１の出
力軸２にポンプ３の入力軸４を連結し、クランク
ケース９の底壁１４から突起１５を突設してポン
プケーシング１３の上壁１６に接当させるととも
に、ポンプケーシング１３の上壁１６から入力軸
４を取り囲む状態でボス筒１７を突設してクラン
クケース９の底壁１４に接当させることにより、
ポンプ３をエンジン１に組み付けた状態で、クラ
ンクケース９とポンプケーシング１３との接合部
での断面積を狭く形成したことを特徴とするエン
ジン駆動式フローテイングポンプ。[Claims for Utility Model Registration] An engine-driven floating pump in which an engine 1 is disposed above the pump 3, an annular float 10 is disposed on the outer periphery, and the pump 3 and the float 10 are relatively fixed to the engine 1. , the engine 1 is a vertical shaft type engine, the pump 3 is a centrifugal pump, and the crankcase 9
The input shaft 4 of the pump 3 is connected to the output shaft 2 of the engine 1 extending downward from the bottom wall 14 of the crank case 9, and a protrusion 15 is provided protruding from the bottom wall 14 of the crankcase 9 to connect to the top wall 16 of the pump casing 13. At the same time, by protruding from the upper wall 16 of the pump casing 13 so as to surround the input shaft 4, the boss cylinder 17 is brought into contact with the bottom wall 14 of the crankcase 9.
An engine-driven floating pump characterized in that, when the pump 3 is assembled to the engine 1, the cross-sectional area at the joint between the crankcase 9 and the pump casing 13 is narrowed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988109363U JP2510001Y2 (en) | 1988-08-19 | 1988-08-19 | Engine driven floating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988109363U JP2510001Y2 (en) | 1988-08-19 | 1988-08-19 | Engine driven floating pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0174396U true JPH0174396U (en) | 1989-05-19 |
| JP2510001Y2 JP2510001Y2 (en) | 1996-09-11 |
Family
ID=31345540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988109363U Expired - Lifetime JP2510001Y2 (en) | 1988-08-19 | 1988-08-19 | Engine driven floating pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2510001Y2 (en) |
-
1988
- 1988-08-19 JP JP1988109363U patent/JP2510001Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2510001Y2 (en) | 1996-09-11 |