JPH0228703U

JPH0228703U -

Info

Publication number: JPH0228703U
Application number: JP10450588U
Authority: JP
Priority date: 1988-08-09
Filing date: 1988-08-09
Publication date: 1990-02-23

Description

[Brief explanation of drawings]

第１図は本考案の要部を示す縦断面図、第２図
は第１図のＡ―Ａ視図、第３図は第１図のＢ部の
チエーン固定保持具の詳細図、第４図は３図のＣ
―Ｃ視図、第５図はチエーンフライト式汚泥掻寄
せ機の全体構造図である。１；掻寄せ用チエーン、２；フライト、３；水
中駆動軸、４；従動軸、５；駆動チエーン、６；
駆動スプロケツト、７；アイドラスプロケツト、
８；固定スプロケツト、９；ヨーク、１０；フレ
ーム、１１；シヤフトガイド、１２；案内溝、１
３；切欠、１４；テークアツプ、１５；軸板、１
６；梁、１７；切欠、１８；キープレート、１９
；固定棒、２０；ネジ、２１；ハンドル、２２；
吊棒、２３；受材、２４；クランプ、２５；ブツ
シユ、２６；調節用ナツト。 Fig. 1 is a vertical sectional view showing the main parts of the present invention, Fig. 2 is a view taken along line A-A in Fig. 1, Fig. 3 is a detailed view of the chain fixing holder in section B of Fig. 1, and Fig. 4 The figure is C in figure 3.
-C view, Figure 5 is an overall structural diagram of the chain flight type sludge scraper. 1; scraping chain, 2; flight, 3; underwater drive shaft, 4; driven shaft, 5; drive chain, 6;
Drive sprocket, 7; idler sprocket,
8; Fixed sprocket, 9; Yoke, 10; Frame, 11; Shaft guide, 12; Guide groove, 1
3; Notch, 14; Take-up, 15; Shaft plate, 1
6; Beam, 17; Notch, 18; Key plate, 19
;Fixing rod, 20;Screw, 21;Handle, 22;
Hanging rod, 23; receiving material, 24; clamp, 25; bush, 26; adjustment nut.

Claims

[Scope of Claim for Utility Model Registration] (1) In a chain flight type sludge scraper in which a submerged drive shaft 3 is driven by a drive chain 5 that is connected to a drive sprocket 6, an idler sprocket 7, and a fixed sprocket 8, the drive chain 5, a hanging rod 2 having a screw 20 screwed onto the clamp 24 at the lower end and hanging from the beam 16 directly above the drive chain at the upper end.
A chain flight type sludge scraper characterized in that it is equipped with a means for fixing and holding a drive chain consisting of a fixing rod 19 having a length of 2. (2) The idler sprocket 7 is pivotally attached to one end of the yoke 9, and the left and right ends of the idler sprocket 7 are slidably inserted into the guide groove 12 having the notch 13 of the shaft guide 11 which is attached to the inside of the side plate of the frame 10. fitted,
Take-up 1 pivoted to the end plate of the frame 10
4. The chain flight type sludge scraper according to claim 1, wherein the yoke 9 is screwed onto the other end of the yoke 9.