摘要:
Disclosed is a security device (1) for the cabin of a commercial vehicle. A holding hoop (6) is fixed to a pillar (4) by means of a pivoting joint (42, 44). A locking device (26, 28) for blocking the holding arm (6) is in a closing position in the area of said pivoting joint (42, 44).
摘要:
Structure of safety gate (1) for a forklift truck (100), or similar transport vehicle, having a protection cabin (120) comprising a couple of front uprights (121) and a couple of rear uprights (122) arranged at opposite sides with respect to a driver seat (50). The safety gate (1) comprises a protection portion (20) and a tilting device (15) arranged to cantilever the protection portion (20) from the front upright (121). Furthermore, the tilting device (15) is adapted to connect pivotally the protection portion (20) to a front upright (121) of the protection cabin (120). More in detail, the tilting device (15) is configured to cause a rotation of the protection portion (20) about a rotation axis (115) substantially horizontal, between an open configuration, in which the protection portion (20) is arranged in a substantially vertical position, and a closed configuration, in which the protection portion (20) is arranged laterally with respect to the driver seat (50)
摘要:
The present invention relates to a device for improve protection of drivers against getting trapped during tipping over of the fork-lift truck or articulated loader (1) with safety frame (3) whilst coming off his chair by means of a telescopic anti-crush-device (2), which can be extended from the fork-lift truck (1) or the safety frame (3), and in which the ends of the extending telescopic rod element (9) are fitted with rolling elements (24).
摘要:
Eine Sicherheitseinrichtung (2) für Fahrzeuge, insbesondere für Flurförderfahrzeuge (1), bei der an mindestens einer Seite neben dem Fahrersitz (3) ein von einer Ruhestellung (6) in eine Sicherungsstellung verschwenkbarer Schutzbügel (4, 5) angeordnet ist, der angetrieben, sensorengesteuert und im Fahrbetrieb automatisch in Sicherungsstellung verschwenkt ist, soll verbessert werden. Dazu wird vorgesehen, daß der Schutzbügel (4, 5) um eine horizontal quer zur Fahrtrichtung verlaufende Achse (7) verschwenkbar ist, wobei der Schutzbügel (4, 5) in Ruhestellung (6) in etwa vertikal und in Sicherungsstellung in etwa horizontal steht, und daß nach Beendigung des Fahrbetriebs der Schutzbügel (4, 5) automatisch wieder in Ruhestellung (6) verschwenkt ist.
摘要:
An anti-rollover device (50) for a vehicle (10) having at least three wheels (19), in particular for a narrow vehicle and/or for a high-barycentre vehicle such as a forklift, wherein at least two right and left safety legs (5) are provided, each arranged at a respective side (10', 10") of the vehicle, and having a free end portion (59) and an opposite end portion (54', 54") constrained to the vehicle (10), through which the safety legs are connected to the vehicle (10) movably between a rest position (R), of minimum encumbrance with respect to the vehicle, and a support safety position (S) in which the free end portion (59) is located at a safety distance (D) from a respective side of the vehicle (10) in order to stop a lateral rollover of the vehicle thanks to the leg. The device also comprises an actuator means (100) for moving each leg (5) from the rest position (R) to the support safety position (S); a sensor means (110) for measuring a quantity related to an early rollover condition of the vehicle (10), the sensor means configured for producing a measurement signal (110') of such quantity; an automatic control means (120) for receiving the measurement signal and for sending the control signal to the actuator means (100) according to the measurement signal(s) (110'), so that in the case of an early rollover condition at least one of the legs (5, 51', 51") moves from the rest position to the support safety position, resisting the lateral overturning of the vehicle.
摘要:
The present invention relates to a collision sensor in a collision sensor arrangement (30) for detecting the impact direction of a collision with a fork lift vehicle (1). The collision sensor is characterized in that it is a three-dimensional collision sensor comprising an accelerometer (32) capable of registering and outputting motions along each perpendicular axis of a Cartesian coordinate system, wherein said three-dimensional collision sensor (31;41;51;61) is arranged to upon powering up, automatically detect a first direction based on the gravitational force; determine a first Cartesian axis (Z) as said detected first direction; determine a second (X) and a third (Y) Cartesian axis mutually perpendicular to each other and to said first Cartesian axis according to a directional parameter, predetermined in the three-dimensional collision sensor or received from a control unit (36), that determines the orientation of said three-dimensional collision sensor in relation to said fork lift vehicle. The present invention also relates to a control unit, a collision sensor arrangement, a method for arranging a collision sensor and computer program products.
摘要:
Ein Rückhaltesystem (3) für einen Fahrer eines Fahrzeugs (1) weist mindestens einen neben einem Fahrersitz (2) angeordneten Schutzbügel (4) auf. Dieser Schutzbügel (4) ist um eine in etwa horizontale Schwenkachse (8) zwischen einer den Fahrer sichernden Rückhaltestellung und einer Freigabestellung verschwenkbar, in der der Fahrer einfach zu- und aussteigen kann. In der Rückhaltestellung ist der Schutzbügel (4) arretierbar. Um den Schutzbügel (4) wieder in die Freigabestellung bringen zu können, muß die Arretierung gelöst werden. Zu diesem Zweck befindet sich innerhalb der Außenkontur des Schutzbügels (4) eine Handhabe (22), die am Schutzbügel (4) gehalten ist. Diese Handhabe steht mit einer der Schwenkachse (8) des Schutzbügels (4) zugeordneten Arretiervorrichtung (16) in Wirkverbindung.