JPS6397822U - - Google Patents
Info
- Publication number
- JPS6397822U JPS6397822U JP19168086U JP19168086U JPS6397822U JP S6397822 U JPS6397822 U JP S6397822U JP 19168086 U JP19168086 U JP 19168086U JP 19168086 U JP19168086 U JP 19168086U JP S6397822 U JPS6397822 U JP S6397822U
- Authority
- JP
- Japan
- Prior art keywords
- relay unit
- liquid level
- recess
- level detection
- sensor
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Control Of Non-Electrical Variables (AREA)
Description
第１図は本考案の一実施例に係る液面検出装置
の概略構成断面図、第２図は第１図のＡ−Ａ線に
沿う部分断面図、第３図は第１図のＤ部拡大断面
図、第４図は第２図のＥ部拡大断面図、第５図は
同上装置におけるリレーユニツトの側面図、第６
図は第５図のＢ−Ｂ線に沿つて見た側面図、第７
図は第５図のＣ−Ｃ線に沿つて見た側面図、第８
図は一般的な液面検出装置において装置本体にリ
レーユニツトを取り付けた配置状態を示す概略平
面図、第９図は一般的な自動給水システムの概略
構成図である。
５，６，７，８，９，１０……液面を検出する
センサを構成する電極棒、１１……装置本体、１
２……リレーユニツト、２２……弾性係止片、２
３……係止爪、２４……凹部、２７……係合段部
。
FIG. 1 is a schematic sectional view of a liquid level detection device according to an embodiment of the present invention, FIG. 2 is a partial sectional view taken along line A-A in FIG. 1, and FIG. 3 is a section D in FIG. 1. 4 is an enlarged sectional view of section E in FIG. 2, FIG. 5 is a side view of the relay unit in the same device, and FIG.
The figure is a side view taken along the line B-B in Figure 5.
The figure is a side view taken along line C-C in figure 5.
The figure is a schematic plan view showing the arrangement of a relay unit attached to the device main body in a general liquid level detection device, and FIG. 9 is a schematic configuration diagram of a general automatic water supply system. 5, 6, 7, 8, 9, 10... electrode rod constituting a sensor for detecting liquid level, 11... device main body, 1
2... Relay unit, 22... Elastic locking piece, 2
3... Locking claw, 24... Recessed portion, 27... Engaging stepped portion.
Claims (1)
センサからの信号で動作するリレーユニツトを取
り付けてなる液面検出装置であつて、前記装置本
体に前記リレーユニツトを受ける凹部を設けると
ともに前記凹部内壁面に係合段部を形成し、また
前記リレーユニツト側の側面に前記係合段部に係
止する係止爪を有した弾性係止片を設けてなり、
前記係合段部と前記弾性係止片との係合で前記リ
レーユニツトを前記装置本体に固定することを特
徴とする液面検出装置。 A liquid level detection device comprising a device body equipped with a sensor for detecting a liquid level and a relay unit operated by a signal from the sensor, the device body having a recess for receiving the relay unit, and a recess inside the recess. An engaging stepped portion is formed on the wall surface, and an elastic locking piece having a locking pawl that locks onto the engaging stepped portion is provided on the side surface on the side of the relay unit,
A liquid level detection device characterized in that the relay unit is fixed to the main body of the device by engagement between the engagement step portion and the elastic locking piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19168086U JPS6397822U (en) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19168086U JPS6397822U (en) | 1986-12-15 | 1986-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6397822U true JPS6397822U (en) | 1988-06-24 |
Family
ID=31146045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19168086U Pending JPS6397822U (en) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6397822U (en) |
-
1986
- 1986-12-15 JP JP19168086U patent/JPS6397822U/ja active Pending