JPH0347859U - - Google Patents
Info
- Publication number
- JPH0347859U JPH0347859U JP10944589U JP10944589U JPH0347859U JP H0347859 U JPH0347859 U JP H0347859U JP 10944589 U JP10944589 U JP 10944589U JP 10944589 U JP10944589 U JP 10944589U JP H0347859 U JPH0347859 U JP H0347859U
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- connecting pin
- detection sensor
- hook
- towing vehicle
- 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 6
- 238000013459 approach Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Description
第１，２，３，４，５図は本考案の１実施例を
示す斜視図、第６図は同実施例を示す概略平面図
である。
１……牽引車、５……旋回アーム、８……シリ
ンダ装置（第１のアクチユエータ）、１１……連
結ピン、１６……モータ（第２のアクチユエータ
）、１７……ソレノイド（第２のアクチユエータ
）、２２……フツク検知用のセンサ、２３……被
牽引車、２４……フツク、２６……コントロール
ユニツト（制御手段）、２７……動作位置検知用
のセンサ。
1, 2, 3, 4, and 5 are perspective views showing one embodiment of the present invention, and FIG. 6 is a schematic plan view showing the same embodiment. DESCRIPTION OF SYMBOLS 1... Traction vehicle, 5... Swivel arm, 8... Cylinder device (first actuator), 11... Connection pin, 16... Motor (second actuator), 17... Solenoid (second actuator) ), 22...Sensor for hook detection, 23...Towed vehicle, 24...Hook, 26...Control unit (control means), 27...Sensor for detecting operating position.
Claims (1)
を保持する旋回アームと、被牽引車に装着され前
記連結ピンと係脱可能なフツクと、前記アームを
旋回させる第１のアクチユエータと、前記連結ピ
ンを昇降させる第２のアクチユエータと、牽引車
軌道上の設定位置を検知する動作位置検知用セン
サと、連結ピンがフツクと係合可能な位置に近接
したことを検知するフツク検知用センサと、前記
動作位置検知用センサとフツク検知用センサの検
知信号を受けて前記第１のアクチユエータと第２
のアクチユエータに作動指令を送る制御手段と、
を備えたことを特徴とする牽引式運搬車の連結装
置。 a swinging arm rotatably supported by the towing vehicle and holding a connecting pin; a hook attached to the towed vehicle and detachable from the connecting pin; a first actuator that swings the arm; and the connecting pin. a second actuator for raising and lowering the towing vehicle; an operating position detection sensor for detecting the set position on the towing vehicle track; a hook detection sensor for detecting when the connecting pin approaches a position where it can engage with the hook; The first actuator and the second actuator receive the detection signals from the operating position detection sensor and the hook detection sensor.
control means for sending an operation command to the actuator of the
A coupling device for a towable transport vehicle, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10944589U JPH085086Y2 (en) | 1989-09-19 | 1989-09-19 | Towed vehicle coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10944589U JPH085086Y2 (en) | 1989-09-19 | 1989-09-19 | Towed vehicle coupling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0347859U true JPH0347859U (en) | 1991-05-07 |
| JPH085086Y2 JPH085086Y2 (en) | 1996-02-14 |
Family
ID=31658042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10944589U Expired - Lifetime JPH085086Y2 (en) | 1989-09-19 | 1989-09-19 | Towed vehicle coupling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH085086Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304239A (en) * | 2005-04-15 | 2006-11-02 | Lintec 21:Kk | Fittings for fall prevention |
| JP2020179804A (en) * | 2019-04-26 | 2020-11-05 | 株式会社キーレックス | Traction device of carriage |
-
1989
- 1989-09-19 JP JP10944589U patent/JPH085086Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304239A (en) * | 2005-04-15 | 2006-11-02 | Lintec 21:Kk | Fittings for fall prevention |
| JP2020179804A (en) * | 2019-04-26 | 2020-11-05 | 株式会社キーレックス | Traction device of carriage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH085086Y2 (en) | 1996-02-14 |
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