JPS6197425U

JPS6197425U -

Info

Publication number: JPS6197425U
Application number: JP18154184U
Authority: JP
Priority date: 1984-11-29
Filing date: 1984-11-29
Publication date: 1986-06-23

Description

[Brief explanation of drawings]

第１図は本案のダム取水口開度計を示す平面図
、第２図は第１図の一部拡大平面図、第３図は第
１図の縦断側面図、第４図は同開度計の他の実施
例の一部縦断側面図、第５図は第４図の開度計の
目盛板の正面図、第６図は完全閉鎖状態の平面図
、第７図は不充分閉鎖状態の平面図、第８図は半
開状態の平面図、第９図は完全開放状態の平面図
、第１０図はダムの側面図、第１１図は全開状態
であつて第１０図Ａ−Ａ線による平面図、第１２
図は上段取水口開口状態の平面図、第１３図は上
中段開口状態の平面図、第１４図は伸縮接続部の
平面図、第１５図はその側面図、第１６図は伸長
状態の側面図である。１……ダム、２……斜樋、３……取水口、４…
…摺動開閉蓋、６……摺動杆、１２……摺動駆動
装置、２２……外径目盛、２３……外径差の1/2
目盛、２４……摺動指針。 Figure 1 is a plan view showing the proposed dam intake opening degree meter, Figure 2 is a partially enlarged plan view of Figure 1, Figure 3 is a vertical side view of Figure 1, and Figure 4 is the same degree of opening. FIG. 5 is a front view of the scale plate of the opening gauge shown in FIG. 4, FIG. 6 is a plan view of the fully closed state, and FIG. 7 is a partially closed state of the gauge. 8 is a plan view of the dam in the half-open state, FIG. 9 is a plan view of the dam in the fully open state, FIG. 10 is a side view of the dam, and FIG. Plan view by, No. 12
The figure is a plan view of the upper water intake in an open state, Fig. 13 is a plan view of the upper middle level open state, Fig. 14 is a plan view of the telescopic connection, Fig. 15 is a side view thereof, and Fig. 16 is a side view of the extended state. It is a diagram. 1... Dam, 2... Diagonal gutter, 3... Water intake, 4...
...Sliding opening/closing lid, 6...Sliding rod, 12...Sliding drive device, 22...Outer diameter scale, 23...1/2 of the outer diameter difference
Scale, 24...Sliding pointer.

Claims

[Scope of Claim for Utility Model Registration] (1) A sliding opening/closing lid is provided at the water intake of a diagonal gutter provided along the slope of the dam, and a sliding rod connected to the lid is provided at the top of the dam. In a dam water intake device configured to be reciprocatable in a sliding direction by a sliding drive device to open and close the water intake, an outer diameter scale of the water intake of the slide drive device and a water intake following the same scale are provided. A dam water intake opening degree gauge that displays a scale of 1/2 of the outer diameter difference between the mouth and the opening/closing lid, and is formed so that the scale is indicated by the sliding pointer of the sliding rod. (2) The dam water intake opening degree meter according to claim 1, wherein the sliding pointer is a linear sliding pointer. (3) The dam water intake opening degree meter according to claim 1, wherein the sliding pointer is a rotating sliding pointer.