JPH0451618U

JPH0451618U -

Info

Publication number: JPH0451618U
Application number: JP9466290U
Authority: JP
Priority date: 1990-09-07
Filing date: 1990-09-07
Publication date: 1992-04-30

Description

[Brief explanation of the drawing]

第１図は立面図、第２図は斜視図、第３図は第
２図のＡ′−Ａ′断面図、第４図はイ〜ハは立面
図第４図はニは斜視図、第５図イ〜ハは立面図、
第５図ニは斜視図、第６図イ／ロは斜視図、第６
図ハは第６図ロのＢ′−Ｂ′断面図、第７図イ／
ロは断面図、第８図は配線図、第９図は立面図、
第１０図イは斜視図、第１０図ロは立面図、第１
１図イ／ロは立面図、第１２図は立面図、第１３
図イ／ロは立面図、第１４図は立面図、第１５図
は断面図第１６図は立面図、第１７図は立面図、
第１８図は断面図、第１９図はイ／ロは断面図、
第２０図はイ／ロは断面図、第２１図は立面図、
第２２図はイ／ロは断面図、第２３図イ／ロは断
面図、第２４図は立面図、第２５図は立面図、第
２６図は立面図、第２７図は立面図、第２８図は
立面図、第２９図は立面図、第３０図は立面図第
３１図は立面図、第３２図は立面図、第３３図は
立面図、第３４図は立面図、第３５図は立面図第
３６図は立面図、第３７図は立面図、第３８図は
立面図である。Ａ_１，Ａ_２……計測容器、Ｂ_１，Ｂ……連通管
、Ｃ……液体（水）、Ｃ_１……水位、１……容器
、２……物差し、２ａ……寸法目盛り、５……通
水口、６……通気口、４５……巻取器、６４……
支脚、１０１……基準水位調節器、１０２……基
本水位線、１０３……巻尺、１１１……直線板状
物差し、１０５……延長尺、１０６……ケース、
１１２……手動弁、１１３……ハンドバルブ、１
１７……電磁弁、１２３……浮子。 Figure 1 is an elevation view, Figure 2 is a perspective view, Figure 3 is a sectional view taken along A'-A' in Figure 2, Figure 4 is an elevational view, and Figure 4 is a perspective view. , Figure 5 I to C are elevation views,
Figure 5 D is a perspective view, Figure 6 A/B is a perspective view, Figure 6
Figure C is a sectional view taken along line B'-B' in Figure 6B, and Figure 7A is a sectional view of Figure 6B.
B is a cross-sectional view, Figure 8 is a wiring diagram, Figure 9 is an elevation view,
Figure 10A is a perspective view, Figure 10B is an elevation view, Figure 1
Figure 1 A/B is an elevation view, Figure 12 is an elevation view, Figure 13 is an elevation view.
Figures A/B are elevation views, Figure 14 is an elevation view, Figure 15 is a sectional view, Figure 16 is an elevation view, Figure 17 is an elevation view,
Fig. 18 is a sectional view, Fig. 19 is a sectional view,
Figure 20 is a cross-sectional view, Figure 21 is an elevation view,
Figure 22 is a sectional view, Figure 23 is a sectional view, Figure 24 is an elevation view, Figure 25 is an elevation view, Figure 26 is an elevation view, and Figure 27 is an elevation view. 28 is an elevation view, 29 is an elevation view, 30 is an elevation view, 31 is an elevation view, 32 is an elevation view, 33 is an elevation view, FIG. 34 is an elevational view, FIG. 35 is an elevational view, FIG. 36 is an elevational view, FIG. 37 is an elevational view, and FIG. 38 is an elevational view. A ₁ , A ₂ ... Measuring container, B ₁ , B ... Communication pipe, C ... Liquid (water), C ₁ ... Water level, 1 ... Container, 2 ... Ruler, 2a ... Dimension scale, 5 ...Water port, 6...Vent hole, 45...Rewinder, 64...
Support leg, 101... Reference water level regulator, 102... Basic water level line, 103... Tape measure, 111... Straight plate ruler, 105... Extension scale, 106... Case,
112...Manual valve, 113...Hand valve, 1
17...Solenoid valve, 123...Float.

補正平３．８．５考案の名称を次のように補正する。考案の名称水準器実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment 3.8.5 The name of the invention is amended as follows. Title of the device Level The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】１上部に通気口６を備え、下部に通液口５を備
え、該通気口６と通液口５間を連通して内部に液
体Ｃを保有した透明もしくは一部透明の容器１と
、全長が計測用物差し２になつたケース１０６と
を付設するとともに、全長を必要最小限に縮小し
た一対の計測容器Ａ_１／Ａ_２を設け、該一対の計
測容器Ａ_１／Ａ_２に備えた上記通液口５間を連通
管Ｂにより接続して連通させたことを特徴とする
水準器。２計測容器Ａ_１／Ａ_２の上部又は下部、あるい
は上下部に伸縮自在の延長尺１０５を設けたこと
を特徴とする請求項１記載の水準器。３計測容器Ａ_１／Ａ_２のケース１０６に、伸縮
自在の延長尺１０５を有する支持枠１１４を設け
たことを特徴とする請求項１記載の水準器。[Claims for Utility Model Registration] 1. A transparent or transparent material having a ventilation port 6 at the top and a liquid passage port 5 at the bottom, communicating between the ventilation port 6 and the liquid passage port 5 and holding liquid C therein. A partially transparent container 1 and a case 106 whose full length is the measuring ruler 2 are attached, and a pair of measuring containers A ₁ /A ₂ whose full length is reduced to the necessary minimum is provided, and the pair of measuring containers A ₁ /A A spirit level characterized in that the liquid passage ports 5 provided in ₂ are connected by a communication pipe B to communicate with each other. 2. The level according to claim 1, characterized in that a telescopic extension 105 is provided at the top or bottom of the measuring container _A1 / _A2 , or at the top and bottom. 3. The level according to claim 1, characterized in that the case 106 of the measurement container A ₁ /A ₂ is provided with a support frame 114 having an extendable length 105 .

【図面の簡単な説明】第１図は本考案の水準器を用いた使用状態を示
す配置図、第２図イ，ロは水準器の斜視図、第３
図は第２図ロのＡ′−Ａ′断面図である。第４図
イ〜ハは別な実施例の左側面図、正面図、右側面
図、第４図ニは斜視図で、第５図イ〜ハは別な実
施例の左側面図、正面図、右側面図、第５図ニは
斜視図であり、第６図イ，ロは別な実施例の斜視
図、第６図ハは第６図ロのＢ′−Ｂ′断面図であ
る。第７図イ，ロはストツパーを示す側面図と平
面図、第８図は配線図、第９図は他の使用状態を
示す配置図である。第１０図〜第１４図は種々な
支持具を示す図面であり、第１０図イは斜視図、
第１０図ロは配置図、第１１図イ，ロは側面図と
正面図、第１２図は側面図、第１３図イは正面図
、ロは継手の正面図、第１４図は側面図である。
第１５図は浮子を用いた例を示す一部断面図であ
り、第１６図は浮子の正面図、第１７図イ，ロは
容器の正面図と断面図、第１８図は浮子の一部断
面図、第１９図イは浮子が上方に位置した時の断
面図、ロは浮子が下方に位置した時の断面図であ
る。第２０図イ，ロはダイヤフラムの例を示す断
面図、第２１図は気泡除去循環経路を示す配置図
、第２２図イ，ロはワンタツチ差込継手の断面図
、第２３図イ，ロは巻取器の断面図である。第２
４図〜第３５図は計測方法を示す図面であり、第
２４図は配置図、第２５図は配置図、第２６図は
配置図、第２７図は配置図、第２８図は配置図、
第２９図は配置図、第３０図は配置図、第３１図
は配置図、第３２図は配置図、第３３図は配置図
、第３４図は配置図、第３５図は配置図であり、
第３６図は別な実施例を示す配置図、第３７図は
従来の水準器を示す斜視図、第３８図は従来の別
な例を示す配置図である。Ａ_１，Ａ_２……計測容器、Ｂ_１，Ｂ……連通管
、Ｃ……液体（水）、Ｃ_１……水位、１……容器
、２……物差し、２ａ……寸法目盛、５……通水
口（通液口）、６……通気口、４５……巻取器、
６４……支脚、１０１……基準水位調節器、１０
２……基本水位線、１０３……巻尺、１１１……
直線板状物差し、１０５……延長尺、１０６……
ケース、１１２……手動弁、１１３……バンドバ
ルブ、１１７……電磁弁、１２３……浮子。[BRIEF DESCRIPTION OF THE DRAWINGS] Figure 1 is a layout diagram showing how the spirit level of the present invention is used, Figure 2 A and B are perspective views of the spirit level, and Figure 3 is a perspective view of the level.
The figure is a sectional view taken along line A'-A' in FIG. 4A to 4C are left side views, front views, and right side views of another embodiment, FIG. 4D is a perspective view, and FIGS. 5A to 5C are left side views and front views of another embodiment. , right side view, and FIG. 5D are perspective views, FIGS. 6A and 6B are perspective views of other embodiments, and FIG. 6C is a sectional view taken along B'-B' of FIG. 6B. 7A and 7B are a side view and a plan view showing the stopper, FIG. 8 is a wiring diagram, and FIG. 9 is a layout diagram showing another state of use. 10 to 14 are drawings showing various supports, and FIG. 10A is a perspective view;
Figure 10 B is a layout diagram, Figure 11 A and B are a side view and front view, Figure 12 is a side view, Figure 13 A is a front view, B is a front view of the joint, and Figure 14 is a side view. be.
Fig. 15 is a partial sectional view showing an example using a float, Fig. 16 is a front view of the float, Fig. 17 A and B are a front view and sectional view of the container, and Fig. 18 is a part of the float. 19A is a sectional view when the float is located upward, and FIG. 19B is a sectional view when the float is located below. Figure 20 A and B are cross-sectional views showing an example of a diaphragm, Figure 21 is a layout diagram showing a bubble removal circulation path, Figure 22 A and B are cross-sectional views of a one-touch insertion joint, and Figure 23 A and B are cross-sectional views of a one-touch insertion joint. It is a sectional view of a winder. Second
Figures 4 to 35 are drawings showing the measurement method, where Figure 24 is a layout diagram, Figure 25 is a layout diagram, Figure 26 is a layout diagram, Figure 27 is a layout diagram, Figure 28 is a layout diagram,
Figure 29 is a layout diagram, Figure 30 is a layout diagram, Figure 31 is a layout diagram, Figure 32 is a layout diagram, Figure 33 is a layout diagram, Figure 34 is a layout diagram, and Figure 35 is a layout diagram. ,
FIG. 36 is a layout diagram showing another embodiment, FIG. 37 is a perspective view showing a conventional level, and FIG. 38 is a layout diagram showing another conventional example. A ₁ , A ₂ ... Measuring container, B ₁ , B ... Communication pipe, C ... Liquid (water), C ₁ ... Water level, 1 ... Container, 2 ... Ruler, 2a ... Dimension scale, 5 ... Water port (liquid port), 6 ... Ventilation port, 45 ... Winder,
64... Support leg, 101... Reference water level regulator, 10
2... Basic water level line, 103... Tape measure, 111...
Straight plate ruler, 105...extended scale, 106...
Case, 112...Manual valve, 113...Band valve, 117...Solenoid valve, 123...Float.

Claims

[Claims for Utility Model Registration] 1. A transparent or partially transparent surface with a ventilation port 6 at the top and a liquid passage port 5 at the bottom, containing liquid C inside, and whose inner surface is cylindrical or rectangular. A vertically long container 1 formed by
Two sets of measuring containers A ₁ and A 2 are constructed of a case 106 which is assembled in parallel and closely together and whose entire length becomes the measuring ruler ₂ , and the container 1
The principle that the free surface of still water becomes horizontal by configuring the liquid C held in the container 1 with a communication pipe B that connects and communicates with each liquid passage port 5 provided in the container 1. A spirit level that can be used to measure the level difference of objects. 2. The measurement containers A ₁ and A ₂ are characterized in that a tape measure 103 is attached to the upper or lower part of the case 106 or to the upper and lower parts as an extension measure 105 for measuring upward or downward. Scope of Utility Model Registration The spirit level described in paragraph (1). 3. The measurement containers A ₁ and A ₂ can be made into linear plate-like rulers by providing a support frame 114 equipped with a fastening fitting on the side or back side of the case 106 as an extension length 105 for measuring upward or downward. 111 is inserted and supported, and is configured to be extended and extended by sliding upward or downward during measurement.