JPS61127422U - - Google Patents
Info
- Publication number
- JPS61127422U JPS61127422U JP1069785U JP1069785U JPS61127422U JP S61127422 U JPS61127422 U JP S61127422U JP 1069785 U JP1069785 U JP 1069785U JP 1069785 U JP1069785 U JP 1069785U JP S61127422 U JPS61127422 U JP S61127422U
- Authority
- JP
- Japan
- Prior art keywords
- jetty
- jetties
- sand
- sensor part
- center line
- 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
- 239000004576 sand Substances 0.000 claims 3
- 239000008187 granular material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は本考案の装置の外観図で、Ａは全体図
、Ｂはセンサー部のセンサーペアー部分の断面図
、第２図は従来の装置の外観図で、Ａは全体図、
Ｂはセンサー部のセンサーペアー部分の説明図で
ある。
１……収録部、４……センサー部、４―１……
突堤、４―２……発光器、４―３……受光器。
Fig. 1 is an external view of the device of the present invention, A is an overall view, B is a sectional view of the sensor pair portion of the sensor section, and Fig. 2 is an external view of a conventional device; A is an overall view;
B is an explanatory diagram of the sensor pair portion of the sensor section. 1...Recording section, 4...Sensor section, 4-1...
Jetty, 4-2... Emitter, 4-3... Light receiver.
Claims (1)
土砂などの堆積物の堆積量を測定する測定装置に
おいて、貯蔵物や堆積物に垂直に挿入する棒状の
センサー部と、このセンサー部の上端に設けた収
録部とよりなり、前記センサー部にはその中心線
に平行しかつ互に対向するように２本の突堤を設
け、この突堤に一定間隔ごとに互に対向する位置
で一方の突堤の内部には発光器を、他方の突堤の
内部には受光器を設け、発光器と受光器間の光軸
が前記２本の突堤の間の空間を前記センサー部の
中心線に垂直な方向で通るように設けたことを特
徴とする光電式砂面計。 In a measuring device that measures the amount of storage in a tank that stores granular materials such as sand and the amount of deposits such as earth and sand, there is a rod-shaped sensor part that is inserted vertically into the stored material or deposit, and the upper end of this sensor part. The sensor part is provided with two jetties parallel to the center line and facing each other, and one jetty is installed at a position facing each other at regular intervals on these jetties. A light emitter is provided inside the jetty, and a light receiver is provided inside the other jetty, and the optical axis between the light emitter and the light receiver extends through the space between the two jetties in a direction perpendicular to the center line of the sensor section. A photoelectric sand level meter characterized by being installed so that it can be passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1069785U JPH034895Y2 (en) | 1985-01-28 | 1985-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1069785U JPH034895Y2 (en) | 1985-01-28 | 1985-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61127422U true JPS61127422U (en) | 1986-08-09 |
| JPH034895Y2 JPH034895Y2 (en) | 1991-02-07 |
Family
ID=30492121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1069785U Expired JPH034895Y2 (en) | 1985-01-28 | 1985-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034895Y2 (en) |
-
1985
- 1985-01-28 JP JP1069785U patent/JPH034895Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034895Y2 (en) | 1991-02-07 |
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