Ioty bhej re motorised screw jack PROJECT REVIEW

Fabrication of IIT based motorized screw jack

1. 149, GOVERNMENT POLYTECHNIC COLLEGE, VANAVASI, SALEM -636 457. 1020, DEPARTMENT OF MECHANICAL ENGINEERING PROJECT REVIEW – 1 (2024-2025) A Presentation On FABRICATION OF IOT BASED MOTORISED SCREW JACK

2. GUIDE : Mrs. N MANJU,M.E., Lecturer/Mechanical Batch 0 3 : SI .N0 STUDENT 01 DEEPAN CHAKRAVARTHY B 02 GOKULAKANNAN M 03 RAMRSH D 04 GUNA M 05 DINESH K 06 LOGESHWARAN P

3. Introduction The goal of the IoT -based motorized screw jack project is to automate the manual operation of a screw jack used for lifting heavy loads. Traditionally, screw jacks are operated manually by rotating the handle to raise or lower the load. In this project, a motorized mechanism replaces the manual operation, and IoT integration allows for remote monitoring and control.

4. Literature Review Internet of Things ( IoT ) in Industry : IoT involves the integration of physical devices with networked systems to exchange data. In manufacturing and testing, IoT allows real-time data collection, analysis, and monitoring, improving the efficiency of operations. Benefits of IoT in Testing Systems : Remote Monitoring : IoT -enabled devices can transmit data over the internet, enabling operators to monitor equipment remotely. Predictive Maintenance : IoT sensors can detect anomalies in machine performance, enabling predictive maintenance to prevent failures.

5. Problem Definition Physical Effort: Lifting and lowering heavy loads manually can be physically demanding and tiring, especially for large or heavy objects. Time-Consuming: The manual operation of a screw jack takes time, which reduces overall efficiency when lifting operations need to be performed frequently. Safety Risks: Manual lifting can lead to operator fatigue, incorrect handling, or even injury if the lifting process is not performed carefully. Limited Control: Traditional screw jacks do not offer a mechanism for monitoring load or position, increasing the risk of overloading or damaging the system.

6. COMPONENTS: 1. DC Motor and Battery 2. Jack 3. Screw Rod 4.Base Frame 5. IOT module 6. Control unit

7. Summary The IoT -based Motorized Screw Jack project aims to automate and enhance the functionality of traditional screw jacks used for lifting heavy loads. By integrating motorized control with Io T technology , this project provides a smart solution that improves efficiency, s afety , and user control in lifting operations . Traditionally, screw jacks are operated manually, which requires significant physical effort, time, and presents safety risks. This project addresses these challenges by introducing *automation* through a *DC motor* or *stepper motor* that drives the screw jack's lifting mechanism. Additionally, * IoT technology* is incorporated to enable *remote monitoring* and *control* of the screw jack via a mobile app or web interface. Key components of the system include:- DC motor or stepper motor for motorized lifting.- Lead screw or ball screw for converting rotational motion to linear motion.- Load cells for measuring the weight of the lifted load, ensuring the system operates within safe limits.- Position sensors to monitor and control the lifting height.- Wi-Fi module for communication between the screw jack and the IoT platform, allowing remote control and real-time data updates.

8. Reference When writing a project report or academic paper, including proper references is crucial for supporting your work and providing credibility. Below are some general types of references you can include based on the components and concepts used in your IoT -based Motorized Screw Jack project. These include textbooks, research papers, technical manuals, and relevant online resources.