摘要:
A portable weighing apparatus comprises a portable platform body. The platform body has a top surface adapted to support a wheel of a vehicle/trailer when the platform body lies on the ground. A weight sensor related to the top surface of the platform body produces a weight signal as a function of a weight of the wheel and vehicle/ trailer on the platform body. A weighing processor outputs a weight value from the weight signal. A load sensor has a trigger portion generally centrally located in a direction on the top surface of the platform body. The load sensor actuates a measurement from the weight sensor when triggered. A system for weighing a vehicle/trailer and a method for measuring the weight of a wheel and vehicle/trailer are also provided.
摘要:
A mobile device for mixing fodder, in particular cattle fodder, which device includes a mixing chamber (1) containing a vertical mixing element (2), which is capable of rotation about a substantially vertical axis and which is capable of moving the fodder in upward direction, and a horizontal mixing element (7), which is capable of moving the fodder substantially in horizontal direction. The device includes driving means for driving said mixing elements, wherein the mixing chamber (1) comprises a mixing chamber portion (4) positioned before the vertical mixing element (2), seen in the direction of movement of the device, and a mixing chamber portion (5) positioned behind said vertical mixing element (2). A horizontal mixing element (7,8) is present in both mixing chamber portions, which element is capable of moving the fodder towards the vertical mixing element (2).
摘要:
A structure for mounting sensing devices for measuring a vehicle load which allows the sensing device to obtain a detection value according to the actual load without being affected by the loading condition of baggage on the rear body, the inclination condition of the road, the steering condition of a handwheel, and the like. In a structure for mounting sensing devices 7 for measuring a load on an axle member 5 in which a load G of the vehicle is dispersedly imposed on both ends, recessed housing portions 5f and 5g are formed along the axial direction of the axle member 5 in both end portions 5a and 5b of the axle member 5, respectively. The sensing devices 7 are housed, mounted, and fixed in the recessed housing portions 5f and 5g, while the directions of the sensing devices 7 in a circumferential direction and a radial direction of the axle member 5 are made coincident with each other.
摘要:
The present invention concerns a vehicle provided with a balance, which said vehicle comprises a reinforced frame (1), four electronic balance cells - (2) connected to a control unit and mounted on the said frame (1) at points below each corner portion of the vehicle platform or tank (3), on which said balance cells (2) the said platform or tank (3) is supposed to rest freely during weighing. The vehicle frame (1) is provided with a lifting and supporting device (4), which is, being jointly operative with corresponding holder members (5) placed at the bottom side of the platform or tank (3), arranged so as to relieve the load of the balance cells (2) and to fix the platform or tank (3) in a raised position when the vehicle is being driven, as well as to disconnect the platform or tank (3) completely free during weighing. It is characteristic of the invention that the lifting and supporting device (4) comprises at least four solidly mounted parallel and substantially horizontal, preferably cylindrical locking members (6), which are in pairs directed one opposite the other and which can be displaced in their longitudinal direction pneumatically or hydraulically. Each locking member (6) has a conical free outer end, which is supposed to be jointly operative with a corresponding conical cavity (7) in the corresponding holder member (5) on the platform or tank (3), which said cavities (7) are placed at such a level that, when the platform or tank (3) is coupled free, they are placed somewhat lower than the corresponding locking members (6), whereby a little lifting effect and fixing of the platform or tank (3) are obtained when the locking members (6) are pushed into the holder members (5).
摘要:
Die Erfindung betrifft eine Anbauwaage, insbesondere zur Anbringung an einem Traktor oder dergleichen Fahrzeug, bestehend aus je einem in sich starren, im wesentlichen in einer vertikalen Ebene angeordneten Tragrahmen und Lastrahmen, welche über wenigstens zwei elastische Verbindungsglieder, vorzugsweise im wesentlichen horizontal verlaufende Blattfedern aus Stahl, im oberen und im unteren Rahmenbereich miteinander verbunden und in vertikaler Richtung gegeneinander beweglich sind, wobei der Tragrahmen mit dem Traktor verbindbar ist, wobei an dem Lastrahmen ein Behalter oder dergleichen zur Aufnahme von zu wägendem Gut oder eine zu wägende Last anbringbar ist und wobei zwischen den beiden Rahmen ein mit einer Auswerte-und Anzeigeeinheit verbundener elektronischer Lastaufnehmer angeordnet ist, welche dadurch gekennzeichnet ist, daß die obere(n) Blattfeder(n) (20) mit ihrem traktorseitigen Ende mit dem Tragrahmen (11) und mit ihrem lastseitigen Ende mit dem Lastrahmen (19) kraftschlüssig verbunden ist sind und daß die untere(n) Blattfeder(n) (21) mit ihrem traktorseitigen Ende mit dem Lastrahmen (19) und mit ihrem lastseitigen Ende mit dem Tragrahmen (11) kraftschlüssig verbunden ist/sind.
摘要:
A sensing element which can separately and simultaneously detect the variations of the loads on a vehicle in two directions. In the sensor section (2b) of the sensing element which connects fixed sections (2c and 2d) on both sides of and in the length direction X of a platy member (2) coated with an insulating film, a width-direction load sensor (3) and a thickness-direction load sensor (4) are arranged at an internal in the length direction X of the member (2) and the sensor (3) is constituted of a resistance section (3a) in which four resistors (3b-3e) intersecting the length direction X and width direction Y of the member (2) at 45 DEG are connected in a square form and four terminal sections (3f-3i) which are respectively arranged at the connecting points of the resistors (3b-3e). The thickness-direction load sensor (4) is constituted of a resistance section (4a) in which resistors (4b and 4d) which are counterposed to each other in the length direction X of the member (2) and resistors (4c and 4e) which are counterposed to each other in the width direction Y of the member (2) are connected to each other in a square form and four terminal sections (4f-4j) respectively arranged at the connecting points of the resistors (4b-4e).
摘要:
A mounting structure for a vehicle load measuring element in which a detection value in accordance with an actual load is obtained from a sensing element without being affected by a cargo loading condition on a load-carrying platform, a road inclination condition and a steering condition of a steering wheel. More particularly, a mounting structure for mounting a load measuring sensing element (7) to an axial member (5) on opposite ends of which a load G of a vehicle acts dispersedly, wherein receiving recessed portions (5f, 5g) are formed in end portions (5a, 5b) of the axial member (5) along the axial direction of the axial member (5), and wherein the sensing elements (7) are received in the receiving recessed portions (5f, 5g), respectively, and secured therein with their axial member (5) aligned with each other.
摘要:
A structure for attaching a sensing element for measuring load on a vehicle to a slide plate can reduce the number of components and gives good detection sensitivity. Mounting holes are made at an angle of about 20° at both ends of an internal curved surface of the slide plate. Sensing elements each is secured in each the mounting holes. A wiring plate is placed centrally on a concave portion of the internal curved surface of said slide plate and is used to integrate lead wires from the sensing elements and extend them externally. The wiring plate and lead wires are molded.