JPS6048107U - Deflection angle detection device - Google Patents
Deflection angle detection deviceInfo
- Publication number
- JPS6048107U JPS6048107U JP6754683U JP6754683U JPS6048107U JP S6048107 U JPS6048107 U JP S6048107U JP 6754683 U JP6754683 U JP 6754683U JP 6754683 U JP6754683 U JP 6754683U JP S6048107 U JPS6048107 U JP S6048107U
- Authority
- JP
- Japan
- Prior art keywords
- deflection angle
- rod
- detection device
- shaped object
- light
- 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
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１は従来の振れ角検出装置の概略構成図である。第２
図ないし第５図は本考案の一実施例を示し、第２図は概
略構成図、第３図はりニアアレイカメラの構成図、第４
図はりニアアレイカメラによるロープの受像状態を説明
する図、第５図はりニアアレイカメラによるロープの振
れ角算出を説明する模式的な斜視図である。
１０１−・・ロープ、１０２ａ、１０２ｂ・・・リニア
アレイカメラ、１０３ａ、１０３ｂ・・・照明機構、１
０４・・・フォトダイオードアレイ（受光素子群）、１
１１・・・演算回路。
１ 第１図
１ｏ１Ｊｊｈ。
ゝ３ゝ挑＼゛ブ
” １０２ａ目
一一一」The first is a schematic configuration diagram of a conventional deflection angle detection device. Second
5 to 5 show an embodiment of the present invention, FIG. 2 is a schematic configuration diagram, FIG. 3 is a configuration diagram of a beam near array camera, and FIG. 4 is a configuration diagram of a beam near array camera.
FIG. 5 is a diagram illustrating the image reception state of the rope by the near array camera, and FIG. 5 is a schematic perspective view illustrating calculation of the swing angle of the rope by the near array camera. 101-...Rope, 102a, 102b...Linear array camera, 103a, 103b...Illumination mechanism, 1
04... Photodiode array (light receiving element group), 1
11... Arithmetic circuit. 1 Figure 1 1o1Jjh.ゝ3ゝChallenge＼゛bu」102a 111」
Claims (1)
ロープなどを含む棒状物体の振れ角を検出する装置にお
いて、上記支点から所定の距離をおいた水平面上に互に
受光方向を直交させて夫々列状に配設される一対の受光
素子群と、上記棒状物体の陰影を生じさせる照明機構と
、上記一対の受光素子群からの出力を受は上記棒状物体
の振れ角を計算する演算回路とを具備したことを特徴と
する振れ角検出装置。In a device that detects the swing angle of a rod-shaped object, such as a rope stretched in a straight line, that swings with a fulcrum at one point in space, the light receiving direction is mutually set on a horizontal plane at a predetermined distance from the fulcrum. A pair of light-receiving element groups arranged in a row orthogonally, an illumination mechanism that produces a shadow of the rod-shaped object, and receiving outputs from the pair of light-receiving element groups calculates a deflection angle of the rod-shaped object. A deflection angle detection device characterized by comprising an arithmetic circuit that performs the following operations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6754683U JPS6048107U (en) | 1983-05-06 | 1983-05-06 | Deflection angle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6754683U JPS6048107U (en) | 1983-05-06 | 1983-05-06 | Deflection angle detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6048107U true JPS6048107U (en) | 1985-04-04 |
Family
ID=30197735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6754683U Pending JPS6048107U (en) | 1983-05-06 | 1983-05-06 | Deflection angle detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6048107U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525211B2 (en) * | 1977-12-27 | 1980-07-04 |
-
1983
- 1983-05-06 JP JP6754683U patent/JPS6048107U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525211B2 (en) * | 1977-12-27 | 1980-07-04 |
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