拖拉机侧挂式切段甘蔗收割机

悬挂与动力连接Attachment and power connection

拟以连接梁上的两个下挂点连接拖拉机下拉杆，上部耳座通过可调上拉杆连接上挂点。PTO 传动轴只传递动力，不承担悬挂载荷。“机具专用传动轴”仅指承载结构之外的动力传递路径，不表示拖拉机已具备可独立操纵的 PTO 类型；具体 PTO 型式需按配套车型确认。The proposed beam connects to the tractor through two lower links and an adjustable top link. The PTO driveline transmits power and is not a structural hitch member. A dedicated implement driveline describes a power path separate from the load-bearing structure; it does not establish that the tractor has an independently controlled PTO. PTO type must be confirmed for the selected tractor.

动力拟从拖拉机后部 PTO 经机具输入端分配到工作部件。侧向偏置所需的传动路线、必要的换向或中间支承，应按轴系几何和部件额定工况设计。需要校核全升降行程中的传动轴角度、伸缩余量及与轮胎和连接梁的间隙；现有概念图不能证明一根斜置传动轴即可直接实现该路线，护罩也需按实际传动总成设计。Power is proposed from the rear PTO through the implement input to its working units. The offset driveline route, any direction-changing transmission and intermediate supports require design for the shaft geometry and component ratings. Shaft angles, telescoping travel and clearance from tyres and the beam must be checked throughout lift travel. The concept images do not establish that a single diagonal shaft can provide the complete route; guarding must be designed for the actual driveline assembly.

刀盘位置与输送衔接Base-cutter position and feed transition

成对根切刀盘应围绕实际收割通道布置，使有效切割区域覆盖目标蔗行，并与后方夹持喂入通道衔接。刀盘相对扶蔗器的前后、左右和高度位置，应在有尺寸的俯视图、侧视图和三维装配中确定；不能仅凭效果图中的左右位置判断已经正确。图01已作位置示意调整，图02恢复原图；安装位置仍以有尺寸的工程模型及校核结果为准。The paired base cutters should be located around the actual harvesting passage so their effective cutting zone covers the target cane row and connects to the following gripping and feeding path. Their fore-aft, lateral and vertical positions relative to the lifters require dimensioned plan and side views and a 3D assembly. Apparent left-right placement in a rendering does not establish correct geometry. Image 01 has received an illustrative position adjustment and image 02 is restored unchanged. Final mounting geometry remains subject to a dimensioned engineering model and verification.

刀盘中心距、刀片扫掠范围、相对高度和旋转方向需要共同校核，既不能留下未切割带，也不能发生刀片相撞。若刀片扫掠区域重叠，必须明确避免干涉的同步、相位或空间布置条件。刀盘承担切割，限深或地面支承应由另行设计的机构承担。Disc spacing, blade sweep, relative height and rotation direction must be assessed together to avoid both uncut gaps and blade collisions. If blade swept regions overlap, the synchronization, phasing or spatial arrangement needed to prevent interference must be defined. The discs perform cutting; depth reference and ground support require separately designed mechanisms.

拟由刀盘后方的夹持喂入机构接住切断的甘蔗，并连续送入后部切段单元。应明确切断前后的托持、蔗根端提升和导向过程，验证刀盘与喂入辊之间不会掉蔗、架桥或堵塞；现有外观图尚不能证明这条物料路径已经打通。Gripping feed components behind the cutters are intended to receive the severed stalks and feed them continuously into the chopper. Support before and after cutting, butt lifting and guidance must be defined and tested for drop-out, bridging and blockage. The exterior illustrations do not yet demonstrate a complete working crop path.

理蔗、切段与风选Cane alignment, billet cutting and air cleaning

上部指状转子为辅助理蔗与剥叶机构的布局构想，实际作用取决于转向、转速、指件材料及其与蔗秆的接触关系，需要样机验证。机内切段单元的结构尚未展示；目标蔗段长度应按有效喂入速度与实际切割事件频率匹配，不能从外观图推定切段能力。The upper finger rotors are an auxiliary cane-alignment and leaf-stripping concept. Their performance depends on rotation direction, speed, finger material and stalk contact and requires prototype testing. The internal chopper design is not shown. Target billet length must be matched to effective feed speed and actual cutting-event frequency; chopping capability cannot be inferred from the exterior rendering.

风选部分的设计目标是使轻质叶杂与蔗段分流。图中的高位弯管展示后部处理区域的外部布置，内部气流通道、蔗段排出口及与收集设备的衔接仍需进一步细化。本配置尚未配集蔗箱或网兜。The air-cleaning concept aims to separate light leaf trash from the billets. The high curved duct illustrates the external rear processing arrangement; the internal air path, billet outlet and connection to collection equipment require further detail. This configuration does not yet include a cane box or collection bag.

支承、调整与配套Support, adjustment and tractor matching

机具两侧支承轮承担部分地面支承，液压构件用于姿态和作业高度调整的布置设计。拖拉机选择应结合机具重量、侧向偏置载荷、悬挂类别、PTO 输出能力及液压需求共同确定。The implement wheels carry part of the ground-supported load, while hydraulic components illustrate provision for attitude and working-height adjustment. Tractor selection must consider implement mass, lateral offset loads, hitch category, PTO output and hydraulic demand together.

支承轮与三点连接共同支承时，需要明确工作状态下的浮动自由度和载荷分配，以及转弯、地面起伏和运输抬升时的运动关系。液压调节高度本身不等于自动仿形；若采用自动仿形，还需确定近刀盘限深基准、探地输入和控制方式。侧向偏置对连接梁、悬挂和整机稳定性的影响应单独计算。Where the wheels and three-point attachment share support, the permitted working float and load distribution must be defined, together with motion during turns, uneven ground and transport lifting. Hydraulic height adjustment alone does not establish automatic terrain following. Automatic following would additionally require a depth reference near the cutters, ground-sensing inputs and a control scheme. Offset loads on the beam, hitch and overall stability require separate assessment.

配置与待定参数Configuration and parameters to establish