JPS5875228U - Skew detection device for gate-type cargo handling machines - Google Patents
Skew detection device for gate-type cargo handling machinesInfo
- Publication number
- JPS5875228U JPS5875228U JP17055781U JP17055781U JPS5875228U JP S5875228 U JPS5875228 U JP S5875228U JP 17055781 U JP17055781 U JP 17055781U JP 17055781 U JP17055781 U JP 17055781U JP S5875228 U JPS5875228 U JP S5875228U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- gate
- skew
- type cargo
- skew detection
- 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 Of Conveyors (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図は本考案の検出装置を備えた荷投機械の全体正面
図、第２図は第１図の側面図、第３図は本考案の検出装
置における受光側の正面説明図、第４図〜第７図は本考
案の検出装置の上面図、第８図は本考案検出装置に係る
制御系ブロック図である。
１・・・ブリッジ、２Ａ、 ２Ｂ・・・支持脚、３Ａ
、 ３Ｂ・・・駆動台車、４Ａ、 ４Ｂ・・・軌条
、５・・・減速機、６・・・走行用モーター、１０・・
・レーザー投光器、１１・・・レーザー受光器、１２・
・・光電変換素子、１３・・・受光板、１４・・・スポ
ット。Fig. 1 is an overall front view of a loading machine equipped with the detection device of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is a front explanatory view of the light receiving side of the detection device of the present invention, and Fig. 4 7 to 7 are top views of the detection device of the present invention, and FIG. 8 is a control system block diagram of the detection device of the present invention. 1...Bridge, 2A, 2B...Support leg, 3A
, 3B... Drive truck, 4A, 4B... Rail, 5... Reduction gear, 6... Traveling motor, 10...
・Laser emitter, 11...Laser receiver, 12・
...Photoelectric conversion element, 13... Light receiving plate, 14... Spot.
Claims (1)
脚２Ａ、２Ｂの下端部がそれぞれ駆動台車３Ａ、３Ｂを
介して軌条４Ａ、４Ｂ上に走行自在に載置されている門
型荷投機械において、支持脚２Ａ、２Ｂの何れか一方側
にレーザー投光器１０を設置し、他方側に前記レーザー
投光器１０に対向してレーザー受光器１１を設置し、そ
のレーザー受光器１１には複数個の光電変換素子１２を
上下方向に縦長に列設してなる受光板１３の複数枚を走
行方向に直交して配列して固着し、レーザー光を受光す
るレーザー受光器１１がスキューを検出してスキューの
信号を発信するように構成されていることを特徴とする
門型荷投機械のスキュー検出装置。The lower ends of the left and right support legs 2A and 2B supporting the left and right ends of the bridge 1 are movably placed on rails 4A and 4B via drive carts 3A and 3B, respectively. In the machine, a laser projector 10 is installed on one side of the support legs 2A, 2B, and a laser receiver 11 is installed opposite the laser projector 10 on the other side. A plurality of light-receiving plates 13 each having photoelectric conversion elements 12 vertically arranged vertically are arranged and fixed perpendicularly to the traveling direction, and a laser receiver 11 that receives laser light detects the skew and detects the skew. A skew detection device for a gate-type cargo dumping machine, characterized in that it is configured to transmit a signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17055781U JPS5875228U (en) | 1981-11-16 | 1981-11-16 | Skew detection device for gate-type cargo handling machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17055781U JPS5875228U (en) | 1981-11-16 | 1981-11-16 | Skew detection device for gate-type cargo handling machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5875228U true JPS5875228U (en) | 1983-05-21 |
Family
ID=29962512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17055781U Pending JPS5875228U (en) | 1981-11-16 | 1981-11-16 | Skew detection device for gate-type cargo handling machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011144018A (en) * | 2010-01-15 | 2011-07-28 | Nippon Steel Corp | Reclaimer |
| JP2011144017A (en) * | 2010-01-15 | 2011-07-28 | Nippon Steel Corp | Reclaimer |
-
1981
- 1981-11-16 JP JP17055781U patent/JPS5875228U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011144018A (en) * | 2010-01-15 | 2011-07-28 | Nippon Steel Corp | Reclaimer |
| JP2011144017A (en) * | 2010-01-15 | 2011-07-28 | Nippon Steel Corp | Reclaimer |
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