JPH0199010U - - Google Patents
Info
- Publication number
- JPH0199010U JPH0199010U JP19621787U JP19621787U JPH0199010U JP H0199010 U JPH0199010 U JP H0199010U JP 19621787 U JP19621787 U JP 19621787U JP 19621787 U JP19621787 U JP 19621787U JP H0199010 U JPH0199010 U JP H0199010U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- wire
- contact wire
- detection stand
- light receiving
- 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)
Description
図面は本考案の一実施例を示し、第１図は使用
する機器を示す構成図、第２図はトロリ線摩耗測
定装置の平面図、第３図は使用状態を示す説明図
、第４図はその詳細を示す説明図である。
１…検出台、２…支持部、３…ローラ、４…投
光部、５…受光部、７…信号処理器、９…出力器
、１１…記録器、１５…移動車、１７…車輪、１
８…レール、２０…トロリ線。
The drawings show an embodiment of the present invention; Fig. 1 is a configuration diagram showing the equipment used, Fig. 2 is a plan view of the contact wire wear measuring device, Fig. 3 is an explanatory diagram showing the state of use, and Fig. 4. is an explanatory diagram showing the details. DESCRIPTION OF SYMBOLS 1...Detection stand, 2...Support part, 3...Roller, 4...Light emitter, 5...Light receiving part, 7...Signal processor, 9...Output device, 11...Recorder, 15...Moving vehicle, 17...Wheel, 1
8...Rail, 20...Trolley wire.
Claims (1)
けられてこのトロリ線に転接可能に当接し上記ト
ロリ線の軸方向に沿つて離間した複数のローラと
、 この検出台に設けられ上記ローラがトロリ線の
摺接面に当接している状態でこのトロリ線を挾ん
で左右に離間対向された投光部および受光部とを
具備したことを特徴とする手持式トロリ線摩耗測
定装置。[Scope of Claim for Utility Model Registration] A detection stand having a support part that can be grasped by an operator; and a detection stand that is provided on the detection stand and is pressed against the sliding surface of a contact wire so as to rollably contact the contact wire; A plurality of rollers spaced apart along the axial direction of the wire, and light emitting lights that are installed on this detection stand and are spaced apart from each other to the left and right with the contact wire in between, with the rollers in contact with the contact surface of the contact wire. What is claimed is: 1. A hand-held contact wire wear measuring device characterized by comprising: a light receiving section and a light receiving section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19621787U JPH0199010U (en) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19621787U JPH0199010U (en) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0199010U true JPH0199010U (en) | 1989-07-03 |
Family
ID=31486848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19621787U Pending JPH0199010U (en) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0199010U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59183308A (en) * | 1983-04-04 | 1984-10-18 | Toho Denki Kogyo Kk | Wear measuring apparatus for contact wire |
| JPS6162805A (en) * | 1984-09-04 | 1986-03-31 | Kawasou Denzai Kogyo Kk | Apparatus for measuring abrasion amount of trolley wire |
-
1987
- 1987-12-24 JP JP19621787U patent/JPH0199010U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59183308A (en) * | 1983-04-04 | 1984-10-18 | Toho Denki Kogyo Kk | Wear measuring apparatus for contact wire |
| JPS6162805A (en) * | 1984-09-04 | 1986-03-31 | Kawasou Denzai Kogyo Kk | Apparatus for measuring abrasion amount of trolley wire |
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