DD301470A7 - TRANSPORT CAR FOR THE TRANSPORT OF CUTTING WORKS WITH ADDITIONAL EQUIPMENT - Google Patents

Abstract

The invention relates to a trolley for transporting cutting units with additional equipment. The aim is to use known chassis using a center of gravity offset with respect to the central longitudinal axis, for the transport of adapters of different dimensions and masses. The task is always to maintain the same balance of gravity by adjusting the position of the supports during transport travel with the adapter on. For this purpose, an additional support (10), which is designed on its underside the same contour as the top of the Urauflage (4) on the Urauflage (4) parallel offset from the central longitudinal axis of the trolley (1). Fig. 2 {combine harvester; Cutting; Header trailer; Balancer; Arrangement, multi-part, removable; Main emphasis; Transport position; Transport width; Quick adjustment}

Description

embodiment

The invention will be explained in more detail below using an exemplary embodiment. In the accompanying drawings shows

Fig. 1: a rear view of the trolley for reapers without additional adapter ^c ig. 2: a rear view of the trolley with additional support for cutting units with additional adapter and Figure 3: a detail of Figure 2.

On a two-axle trolley 1 is on the rear cross member 2 and the front part of the longitudinal member 3, not shown, each a Urauflage 4 arranged so that the center of gravity on the trolley 1 patch cutting 5 acts centrally on the cross member 2 and the longitudinal member 3 and the Assembly trolley 1 / cutting unit 5 in its dimensions corresponds to the regulations for road transport. The outer shape of the Urauflage 4 ir designed so that it is adapted to the outer contour of the cutting unit 5. For this purpose, a recess 6 in the Urauflage 4 vorgesuhen, in which the lower cross member 7 of the cutting unit 5 is supported and a holding arm 8 fixedly mounted, whose angle α is chosen so that the inclination of the cutting unit 5 on the trolley 1 the receiving conditions when lifting and attachment to the basic machine corresponds and the load of the cutting mechanism 5 acts centrally on the longitudinal member 3. Is the cutting unit 5 an additional adapter, z. B. a rapeseed attachment 9, change in storage of this cutting combination on the Urauflage 4 the center of gravity and load conditions with respect to the central longitudinal axis A of the trolley 1 and the outer dimensions contrary to the regulations for road transport. Therefore, an additional pad 10 is mounted on the Urauflage 4 so that it rests laterally offset by a distance X to the central longitudinal axis A and thus changed from the new load conditions of the combination cutter 5 / rapeseed attachment 9 center of gravity, which also shifts by the distance X, balances. The dam has to be included cutting 5 facing receiving surface 11 of the additional pad 10 has the same shape of the original layer. 4

Claims (2)

Transport trolley for transporting cutting units with additional equipment, in which known chassis for transporting adapters of different dimensions and mass can be used, characterized in that an additional support (10) on its underside of the support points one on the Urauflage (4) of the trolley (1) attachable cutting unit (5) is matched contour identical and on its upper receiving surface (11) the Urauflage (4), on the Urauflage (4) parallel to the center axis of the trolley (1) is buildable offset. For this 2 pages drawings Field of application of the invention The invention relates to a trolley for transporting cutting units with additional equipment, in which an attachment for shifting the center of gravity during transport of Adap. is provided in various dimensions and mass. Characteristic of the known state of the art A · and multi-axle transport vehicle for receiving a variety of adapters for the crop and culinary feed crop are already known in various designs. The transport racks must be designed in accordance with the statutory provisions due to the required road transport in'ißen dimensions. Solutions that can be used to universally deploy and transport various types of reapers or implements of varying sizes require extensive manual modification and customization. Thus, in DE-OS 1 530 557 a trolley for carrying removable mower assemblies described which has a different cutting widths of the mower adapted frame on the side members extending over the length of the Mähwerksbaugruppen extending, ~ deformable conditions are placed. The frame is divided two or more times and is by exchangeable sub-carrier length variable. Furthermore, provided with sliding surfaces cross members are slidably mounted on the side rails. Furthermore, from EP-PS 0045039 a loading vehicle for receiving a harvesting device is known, which has a frame with a plurality of juxtaposed support surfaces, which together form a receiving part for receiving different Erntebergungsvorrichtungen. The support surfaces are arranged on fixed support elements and on opposite these in their Laga variable support arms. Due to the arrangement of the support surfaces and the design of the support arms, the receiving part or the total support surface can be zoomed in or out in a very short time, so that the receiving part can be used for differently shaped crop recovery devices. In addition, the support arms are arranged so that the position of the harvesting device can be changed depending on the position of the support arms readily. These known trolleys have the disadvantages that to accommodate different adapter extensive manual retooling are required, a high technical effort s.schwenkbaren support frame or additional support surfaces is necessary and the frame of the trolley itself be adapted by intermediate frame the different dimensions of the header m jss and not in its basic form can be used. In addition, the trolleys do not meet the conditions for road transport in these modified, the attachments adapted dimensions. Object of the invention The invention aims to provide a trolley 7um transport of cutting units with additional equipment, can be used in the known chassis using a center of gravity displacement, with respect to the center axis of the trolley, for the transport of adapters. Explanation of the essence of the invention The invention has for its object to make a trolley to transport cutting units with additional equipment so ΖΊ that regardless of the size and mass of the additional adapter same center of gravity conditions by positional adjustment of the constraints, based on the central longitudinal axis of the trolley, preserved. According to the invention this is achieved in that an additional support, which is adapted to the support surfaces of a replaceable on the Urauflage of the trolley cutting work on its underside contour matched and resembles on its upper receiving surface of the Urauflage is offset on the Urauflage parallel to the central longitudinal axis of the trolley. For this purpose, the additional pads are placed on the trolley existing front and rear Urauflage and bolted to the intended connection points. In this way, the center of gravity of the system is shifted laterally and thus matches the standard cutting work when using additional equipment for special crops, such. As a rapeseed attachment, the changed dimensions and mass distributions.