An agricultural tillage implement includes a carriage frame assembly having a longitudinal frame member extending in a travel direction, and a cross frame member extending transverse to the longitudinal frame member. A horizontal attachment arrangement interconnects the longitudinal frame member with the cross frame member. The horizontal attachment arrangement includes a generally vertical first plate attached to the longitudinal frame member and having a first through hole, a generally vertical second plate attached to the cross frame member and having a second through hole, and a pivot pin extending through each of the first through hole and the second through hole.

An agricultural tillage implement includes a carriage frame assembly having a longitudinal frame member extending in a travel direction, and a cross frame member extending transverse to the longitudinal frame member. A horizontal attachment arrangement interconnects the longitudinal frame member with the cross frame member. The horizontal attachment arrangement includes a generally vertical first plate attached to the longitudinal frame member and having a first through hole, a generally vertical second plate attached to the cross frame member and having a second through hole, and a pivot pin extending through each of the first through hole and the second through hole.

The present invention relates to a self-moving device (100). The self-moving device (100) includes a body (20), a walking mechanism (40) disposed on the body (20) and configured to drive the self-moving device (100) to walk, a connecting arm (60) connected to the body (20), and a control module (11) configured to control the walking mechanism (40) to drive the self-moving device (100) to walk within a defined area. The connecting arm (60) is selectively connected to at least one of at least two working heads (200) configured to perform different work tasks. The connecting arm (60) includes a connecting structure (64) configured to be connected to the working head (200) and a connecting component (62) configured to connect the connecting structure (64) to the body (20).

An information processing apparatus disclosed has a controller equipped with at least one processor. The controller is configured to execute the processing of; when a vehicle body unit on which a cultivation field for cultivating a crop is mounted is laid at a first place, determining a time to remove defined as a time to remove the vehicle body unit from the first place to a second place other than the first place; and sending a transportation command to a chassis unit configured to be capable of travelling autonomously and being coupled to and decoupled from any vehicle body unit in accordance with the time to remove, the transportation command being a command to transport the vehicle body unit from the first place to the second place.

The system includes an oscillating chassis (10) suitable for being linked to an axle (6) of a vehicle (1); two cylinders (11, 12), referred to as compensation cylinders, linking the oscillating chassis (10) to the main chassis (5) of the vehicle; a proportional distributor or valve (13) to which the compensation cylinders (11, 12) are connected; an axle tilt detector (14) detecting tilt of the axle (6) resulting in the wheel (2) of the vehicle (I) opposite the arm (3) being raised; and a computer (15) connected to this tilt detector (14) and to piloted actuation device (30) for actuating the valve-slide of the proportional distributor (13); in the event of the axle (6) tilting in a manner that tends to raise the wheel (2) situated on the side opposite the arm (3), the computer (15) controls these actuation device (30) in such a way as to control the valve-slide of the proportional valve (13). The vehicle (1) is equipped with the stabilization system.

The present invention relates to a self-moving device (100). The self-moving device (100) includes a body (20), a walking mechanism (40) disposed on the body (20) and configured to drive the self-moving device (100) to walk, a connecting arm (60) connected to the body (20), and a control module (11) configured to control the walking mechanism (40) to drive the self-moving device (100) to walk within a defined area. The connecting arm (60) is selectively connected to at least one of at least two working heads (200) configured to perform different work tasks. The connecting arm (60) includes a connecting structure (64) configured to be connected to the working head (200) and a connecting component (62) configured to connect the connecting structure (64) to the body (20).

An agricultural motor vehicle able to connect to a variety of agricultural implements, and comprising a structural set having four parts: a lower chassis, an intermediate structure, a front complementary structure, and a rear complementary structure. The set is supported over a set of front traction wheels and a set of smaller rear wheels and also houses a vibrating sieve, above which is located a beating cylinder, the front edge of which connects to a concentrating guiding roller and a hinged inlet nozzle, as well as a cockpit and a grain dumper located over the set. Preceding the grain dumper is a clean grain collection gutter, a motor power set, a suction cleaning set, a clean grain elevator and lastly, a retractable side belt, whose lower edge is hinged at its midpoint and located on the upper edge of the intermediate structure.

A working platform that can be removably attached to a front portion of a utility tractor is provided in which the platform is at least horizontally adjustable, is sized to allow a user to move about on the platform, and the tractor can be controlled by a user with controls located on the platform. In addition, an automatic steering system may be included that allows the tractor to remain generally along a preselected course, such as between rows of trees or other objects. As the tractor moves down the row of an orchard, the platform can be adjusted so as to be in an appropriate position for performing work on the tree.

A telescoping axle arrangement is provided for an agricultural applicator having a frame supported above a ground surface by a ground engaging wheel operatively connected to the frame by the telescoping axle arrangement. First and second slidingly engaging axle elements adapted for operative connection between the frame and the wheel, provide extension and retraction of the axle along a longitudinal axis of the axle. The second axle element includes a longitudinally extending closed-ended retention track. An axle retention element is fixedly attachable to and protrudes from the first axle element into operative engagement with the closed-ended retention track in the second axle element in such a manner that the axle retention element contacts the closed end of the retention track at a maximum permissible extension of the telescoping axle arrangement to thereby preclude further sliding extension of the second axle element with respect to the first axle element.

A two-way soil clearing device for single-ridge grapevine and a construction machine for mounting the device, comprising a frame part, a soil clearing mechanism, a distance measuring sensor, an expansion and contraction device and a control unit; the frame comprises a left side frame and a right side frame; the left side frame and the right side frame are provided with a soil clearing mechanism respectively and expansion and contraction devices; the distance measuring sensor is provided in front of the soil clearing mechanism; and the control unit is respectively connected with the distance measuring sensor and the expansion and contraction device. The present invention can flexibly remove the covering soil between the piles of the grapevine and the covering soil at the side of the grapevine at one time, and can operate on both sides of the same soil ridge at the same time during work.