Modular Battery Pack Robot Power for Remote Construction Handling
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Solution Overview
Problem
Existing robotic devices lack efficient and versatile power solutions that allow for remote control and versatile operation, particularly in construction environments where heavy lifting and precision tasks are required.
Innovation Solution
A battery pack powered robotic device equipped with a housing, wheels, a controllable arm, a clamping device, and a wireless communications module, allowing for remote control and articulation of the arm based on external control signals, and powered by detachable battery packs with varying voltage and capacity options.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Power
If robotic devices are equipped with heavy-duty power systems for construction tasks, then power and lifting capability are improved, but device weight and portability deteriorate
Solution Approach 1:
The power system is segmented into detachable battery packs that can be independently attached and removed from the robotic device. This allows the robot to have high power when needed for construction tasks while maintaining portability when the battery packs are detached or swapped.
Solution Approach 2:
The system allows changing power parameters by using different battery pack configurations (single pack, dual packs, different voltage ratings). This enables the robot to adapt its power level to match task requirements without permanently increasing its base weight.
2Measurement precision
If robotic devices are equipped with advanced control systems for precision tasks, then control precision and automation are improved, but device complexity increases
Solution Approach 1:
A wireless communication module serves as an intermediary between the external controller and the robotic device's motor controller. This allows precise control to be achieved through standardized wireless protocols without requiring complex wired connections or embedded control logic within the robot itself.
Solution Approach 2:
The control system replaces complex mechanical control linkages with electronic wireless communication and motor control. This reduces mechanical complexity while maintaining or improving control precision through software-based control algorithms.
3Adaptability or versatility
If robotic devices use fixed power systems, then structural simplicity is maintained, but adaptability to different power requirements deteriorates
Solution Approach 1:
The battery pack interface is designed with universal compatibility to accept different battery pack types, voltages, and capacities. The same interface and mounting mechanism work for various power configurations, allowing the robot to adapt to different power requirements without requiring structural modifications.
Solution Approach 2:
The power system transitions from a fixed configuration to a dynamic, reconfigurable system where battery packs can be added, removed, or swapped during operation. This allows the robot to dynamically adjust its power capabilities based on task requirements while using a simple, consistent mounting interface.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables efficient and precise operation in construction tasks, including heavy lifting and material handling, with remote control capabilities and versatile power options, enhancing operational flexibility and safety.
Implementation Method 1
a battery pack receiving interface on the housing and configured to receive at least one battery pack for powering the robotic device
Implementation Method 2
a motor configured to drive the plurality of wheels
Implementation Method 3
a wireless communications module configured to receive a control signal from an external device
Data Source
AI summary
A battery pack powered robotic device that includes a housing, a plurality of wheels connected to the housing, a battery pack receiving interface on the housing and configured to receive at least one battery pack for powering the robotic device, a wireless communications module, and a controller. The wireless communications module is configured to receive a control signal from an external device. The wireless communications module is detachably connected to the housing of the robotic device. The controller is configured to receive the control signal from the wireless communications module, determine whether to power on or power off the robotic device based on the control signal, and power on the robotic device in response to the control signal.