Multi-Optoelectronic Monitor Head With Orthogonal Synchronous Rotation
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Solution Overview
Problem
Conventional industrial monitor devices with multiple optoelectronic devices are bulky and complex due to the need for synchronous rotation in both horizontal and vertical directions, and they face issues with corrosion, damage from outdoor environments, and inadequate explosion-proofing.
Innovation Solution
A compact monitor device design featuring a cylindrical casing with integrated transmission mechanisms, including a first angle rotation mechanism and a second angle rotation mechanism, which use motors and gear systems to drive three optoelectronic devices to rotate synchronously in orthogonal directions, reducing the overall size and complexity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If three optoelectronic devices are equipped in the monitor to enhance surveillance capabilities, then the monitoring function is improved, but the device structure becomes large and complicated
Solution Approach 1:
The patent combines three separate optoelectronic devices (first optoelectronic device, second optoelectronic device, and third optoelectronic device) into a single integrated monitor structure. All three devices are mounted on the same base plate and share common transmission mechanisms, merging what would traditionally be separate units into one compact system, thereby reducing overall structural complexity while maintaining enhanced surveillance capabilities
Solution Approach 2:
The monitor device is designed with multi-functional capability by integrating three different optoelectronic devices that can perform different surveillance functions simultaneously. The first optoelectronic device, second optoelectronic device, and third optoelectronic device can each perform distinct monitoring tasks while being controlled through a unified transmission mechanism, allowing one device to serve multiple surveillance purposes
2Adaptability or versatility
If three optoelectronic devices are equipped in the monitor to enhance surveillance capabilities, then the monitoring function is improved, but the overall volume becomes large
Solution Approach 1:
The patent employs a nested arrangement where three optoelectronic devices are positioned in a compact configuration on the base plate. The first optoelectronic device, second optoelectronic device, and third optoelectronic device are arranged to overlap or interlock in space, with some devices positioned at different heights and angles, creating a space-efficient nested structure that minimizes the overall volume occupied by the monitor
Solution Approach 2:
The patent utilizes three-dimensional spatial arrangement to accommodate three optoelectronic devices in a compact volume. Instead of placing devices side-by-side in a single plane, the design positions devices at different vertical levels and angular orientations, effectively using the third dimension (height and angle) to pack the devices more efficiently, thereby reducing the horizontal footprint and overall volume of the monitor
3Ease of operation
If transmission mechanisms are added to drive synchronous rotation of three optoelectronic devices, then the rotation function is improved, but the device complexity increases
Solution Approach 1:
The patent merges the transmission mechanisms for controlling three optoelectronic devices into a unified system. A single drive mechanism is designed that can simultaneously control the rotation of all three devices through shared mechanical linkages, reducing the number of separate transmission systems needed and simplifying the overall control architecture while maintaining synchronous rotation capability
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
The solution enables a more compact and efficient surveillance system that can rotate three optoelectronic devices in both horizontal and vertical directions, enhancing surveillance capabilities while withstanding harsh industrial environments.
Implementation Method 1
the first motor being connected to the fixing seat through a first gear mechanism to drive the casing rotate back-and-forth in a first direction with respect to the fixing seat
Implementation Method 2
the second motor being to the transmission shaft through a second gear mechanism, and connected to the first optoelectronic device through the transmission shaft so that the second motor being able to drive the first optoelectronic device, the second optoelectronic device and the third optoelectronic device synchronously to rotate back-and-forth in a second direction
Data Source
AI summary
A monitor device is provided, including: a fixing seat, for fixing to a structure; a casing, with an accommodating space, upper end of the longitudinal axis of the casing rotatably connected to the fixing seat; a first optoelectronic device, disposed on the lower end of the casing; a second photoelectric device and a third photoelectric device, respectively rotatably disposed at a first position and a second position outside the casing; a transmission mechanism, disposed in the accommodating space of the casing, and the transmission mechanism including: an angle rotation mechanism, connected to the fixing seat to drive the casing to rotate in a first direction relative to the fixing seat; and a second angle rotation mechanism connected to and driving the first, the second and the third optoelectronic device to rotate synchronously in a second direction; wherein the first direction and the second direction are orthogonal to each other.