JPH0446100U - - Google Patents
Info
- Publication number
- JPH0446100U JPH0446100U JP8871890U JP8871890U JPH0446100U JP H0446100 U JPH0446100 U JP H0446100U JP 8871890 U JP8871890 U JP 8871890U JP 8871890 U JP8871890 U JP 8871890U JP H0446100 U JPH0446100 U JP H0446100U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- lock
- detecting
- container
- engagement hole
- 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
- 238000001514 detection method Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control And Safety Of Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は本考案に係る取扱量計数装置の実施例
を示す電気回路図、第２図はコンテナスプレツダ
の着床、ロツクオン、ロツクオフの各検出手段を
示す伸縮レールの先端部平面図、第３図は同じく
正面図、第４図はリーチ検出手段を示す正面図、
第５図はコンテナスプレツダの概略正面図である
。
１……スプレツダフレーム、２……レールホル
ダ、３……伸縮レール、４……ツイストロツク、
１３……ロツクオン検出用の近接スイツチ、１４
……ロツクオフ検出用の近接スイツチ、１８……
着床検出用の近接スイツチ、２０……リーチ検出
用の近接スイツチ、２２，２３，２４……リレー
、２６……計数器。
FIG. 1 is an electric circuit diagram showing an embodiment of the handling amount counting device according to the present invention, FIG. Figure 3 is a front view, and Figure 4 is a front view showing the reach detection means.
FIG. 5 is a schematic front view of the container spreader. 1... Spreader frame, 2... Rail holder, 3... Telescopic rail, 4... Twist lock,
13...Proximity switch for lock-on detection, 14
...Proximity switch for lock-off detection, 18...
Proximity switch for landing detection, 20... Proximity switch for reach detection, 22, 23, 24... Relay, 26... Counter.
Claims (1)
ナの係合孔内に嵌入したことを検出する着床検出
手段と、 前記ツイストロツクの係合突部が係合孔に対し
て離脱不能に係合したことを検出するロツクオン
検出手段と、 前記着床検出手段の検出信号とロツクオン検出
手段の検出信号との両方が入力される毎に計数し
て表示する計数器と、 を備えたコンテナスプレツダの取扱量計数装置。[Claims for Utility Model Registration] Landing detection means for detecting that a twist lock of a container spreader is inserted into an engagement hole of a container, and an engagement protrusion of the twist lock that is disengaged from the engagement hole. A lock-on detection means for detecting that the lock-on detection means has been improperly engaged; and a counter for counting and displaying each time both the detection signal of the landing detection means and the detection signal of the lock-on detection means are input. Container spreader handling amount counting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088718U JPH0730637Y2 (en) | 1990-08-23 | 1990-08-23 | Handling amount counter for container spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088718U JPH0730637Y2 (en) | 1990-08-23 | 1990-08-23 | Handling amount counter for container spreader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0446100U true JPH0446100U (en) | 1992-04-20 |
| JPH0730637Y2 JPH0730637Y2 (en) | 1995-07-12 |
Family
ID=31822183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990088718U Expired - Lifetime JPH0730637Y2 (en) | 1990-08-23 | 1990-08-23 | Handling amount counter for container spreader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730637Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019011172A (en) * | 2017-06-30 | 2019-01-24 | 株式会社タダノ | Mobile crane |
| JP2020121831A (en) * | 2019-01-30 | 2020-08-13 | 株式会社三井Ｅ＆Ｓマシナリー | Container crane spreader |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52115265U (en) * | 1976-02-27 | 1977-09-01 |
-
1990
- 1990-08-23 JP JP1990088718U patent/JPH0730637Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52115265U (en) * | 1976-02-27 | 1977-09-01 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019011172A (en) * | 2017-06-30 | 2019-01-24 | 株式会社タダノ | Mobile crane |
| JP2020121831A (en) * | 2019-01-30 | 2020-08-13 | 株式会社三井Ｅ＆Ｓマシナリー | Container crane spreader |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730637Y2 (en) | 1995-07-12 |