遥控锁箱

—简要总结—设计并模拟二级双向锁定机构的附加部分，以便在小型空间中发生至少40纳米的高尖峰/冲击载荷时保持平台的斜率。(长90mm，宽33mm，高40mm)-详细描述-本设计的目标是在给定随机和频繁的计划负载/干扰的情况下，保持用户自定义的斜坡角度。目前的设计包括一个蜗轮组，以提供一定程度的保持扭矩(例如2Nm)，这足以承受像站在平台一端的人这样的负载。然而，在高冲击载荷的情况下，如有人在平台顶端跳跃，则需要二级机械锁定机构(两个方向)来防止平台移动。注意，空间限制可能是这个项目的主要挑战。任务是将机制添加到现有模型中，同时保持在给定的空间(框)内。包括当前BOM项目的机箱严格尺寸为:-长:90mm -宽:33mm -高40mm我们目前有一个工作版本，使用二次电机来啮合和脱离定制的狗爪式机构。但是，由于增加的成本和空间较高，我们希望进一步探索纯机械设计。话虽如此，我们对使用最小功率(5V时100-200mA或12V时50-100mA)的想法持开放态度，这些想法非常紧凑，可靠，并且具有成本效益。 Please note that the user in our experiment will frequently signal the platform, that will signal the motor to precisely change the platform’s slope angle. Therefore, the dual-directional locking mechanism should not interfere with the motor’s operation when there isn’t an overload. This means the mechanism should either: 1) Stay disengaged on idle mode and only engage when a load higher than ~2Nm is experienced/detected 2) Stay engaged on idle mode and immediately (i.e. milliseconds) disengage when the motor starts rotating Other innovative ideas that would achieve the goal are more than welcome. Feel free to add components such as gears, clutches, shafts, linkages, torque limiters, brakes, springs, pawl sets, etc., or other parts/mechanism that you see fit while staying within the enclosure space and minimizing cost. You may also add features (extrude, cut, etc.) to the interior of the enclosure box and make reasonable modifications to the existing shafts and gears (e.g. remove the hub from the gear if you have to). Preference will be given to off-the-shelf torque rated components that are compiled with other parts to achieve the dual-directional locking, rather than multiple complex custom-made parts. Please provide a 3D model of your concept with an explanation of how the design functions to meet the project’s goal. Also, include the names of the additional components used in the model. SolidWorks is preferred but it is okay to use another software given a clear presentation of the concept.

需要根据ASME或CODETI进行天然气管道的三维设计。有连接的基本设计已经存在，现在我们需要用3D施工图做详细设计。工作涉及约700米的1至8英寸。钢管。还需要对支座进行设计与支座计算

我们正在设计一种非常低成本的打孔机。我们需要完成机器的设计

需要把这个项目交给老师

硬岩矿山地下避难硐室设计。