摘要:
A working machine comprising: a working arm; a hitch arrangement attached to the working arm and configured to be removably secured to a working implement; one or more sensors configured to determine an orientation of a working implement secured to the hitch arrangement and to output a signal indicative of the orientation of a working implement secured to the hitch arrangement with respect to gravity; and a control module configured to receive the signal from the one or more sensors and to perform a safety function in response to receipt of the signal such that the safety function is performed if the orientation of a working implement secured to the hitch arrangement with respect to gravity is an unpermitted orientation.
摘要:
A modular system for connecting attachments (360,512,530,540) to the extension arm (15,20) of a construction machine (10), wherein each module has a standardized coupling arrangement (55,115). As a result, each module (55,115) is compatible with another module (55,115) to provide great versatility in configuring the machine (10). Additionally, the system includes a variety of different modules and a mechanism for remotely activating the coupling between modules (55,115).
摘要:
An excavator bucket including containment portion and associated attachment means in order to attach the bucket to a piece of earthmoving equipment, the containment portion defined by a base wall, an opposed top wall, and a pair of opposed sidewalls located between the base wall and top wall, each of these walls having a forward edge together defining an opening to the containment portion, and a rear wall wherein the base wall, top wall and each side wall taper rearwardly to the rear wall.
摘要:
A locking device, in particular for a link of a grappler, comprises a movable pin (60) provided with at least one groove (64), a locking plate (50) to engage the groove and a holding element (52) to hold the locking plate in the groove, wherein the engagement of the locking plate into the groove locks the pin. The invention also relates to a linking device comprising the locking device of the first aspect and a frame (10) having spaced apart bushings to receive the pin. The invention further relates to a method of locking a link of a grappler comprising the steps of providing a frame having spaced apart bushings, wherein at least one of the bushings carries a locking plate, threading a pin having a groove through the spaced apart bushings and engaging the locking plate into the groove.
摘要:
A hitch and adapter assembly for connecting an implement to the front end of vehicles such as all terrain vehicle providing a rigid connection with limited motion for reduced vibration operation. The hitch has two spaced apart sockets on a rigid frame that pivotally connects to the vehicle providing a rigid extension thereof. The sockets receive and cooperatively engage respective pins on the implement providing a quick connection. An electrically powered hydraulic cylinder is connected at one end to the frame and the other end connects to the vehicle by a coupler that slip fits into a socket therefore on the vehicle. The frame pivotally connects to the vehicle at two spaced apart positions. There is a coarse and fine adjustment for varying the height and tilt positions of the implement.
摘要:
A system for coupling, uncoupling and controlling the operating parameters of the header assembly (32) on an agricultural harvesting machine, such as a combine (10). A fixed coupler block on the feeder assembly (25) of the combine is coupled with a movable coupler block (84) on the header assembly (32) to join hydraulic and electrical conduits (37, 38) by rotating a coupler handle (135) to lock the blocks together. As the handle rotates, it also causes push-pull cables (142, 143) to actuate latch pins(42, 443) which mechanically couple the header assembly (32) to the feeder assembly (25). The system (50) senses whether a header assembly (32) is present or not and, if present, what type of header assembly (32) is present. In the latter case, the system then controls the header related operating parameters of the combine and header assembly.
摘要:
Die Erfindung betrifft eine Vorrichtung (1) zum Montieren und Demontieren eines Arbeitsgerätes (6) an einem fahrbaren Geräteträger (5), wobei die Vorrichtung als eine, eine kraftschlüssige Verbindung mit dem Arbeitsgerät bildende Vorrichtung ausgebildet ist. Die Vorrichtung weist wenigstens eine Welle (3) auf und ist als eine um die Achse der wenigstens einen Welle schwenkbaren Vorrichtung ausgebildet (Fig. 2).