L-Shaped Camera Mount for Cranes With High Load Stability

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Solution Overview

Problem

Existing camera support assemblies for cranes are complex and prone to premature wear, leading to high maintenance costs and instability, particularly when handling bulky and heavy cameras.

Innovation Solution

A mounting apparatus comprising a L-shaped bracket with a horizontal and vertical plate, and a support assembly with elongated slots, secured using mechanical fasteners, providing a stable and load-bearing platform for cameras without complex mechanisms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If complex support assemblies with gear trains, pinions, struts and linkage members are used, then camera mounting capability is provided, but the system is subject to premature wear and increased maintenance costs

Engineering Contradiction:
Improvewear resistanceVSAvoidnumber of components
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent removes complex mechanical components (gear trains, pinions, struts, linkage members) from the support assembly, retaining only the essential structural elements (L-shaped bracket, horizontal plate, vertical plate, main plate) needed to support the camera, thereby eliminating premature wear and maintenance issues

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The invention replaces complex, wear-prone mechanical components with simple, robust structural elements that have no moving parts and therefore no wear, effectively creating a maintenance-free mounting system

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

2Ease of manufacture

If complex mechanisms are used in support assemblies, then camera mounting is enabled, but maintenance costs increase

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidmaintenance cost
Core Design Contradiction:
Ease of manufactureVSEase of repair

Solution Approach 1:

The patent extracts and eliminates all complex mechanical mechanisms from the support assembly, leaving only simple structural components (brackets and plates) that are inexpensive to manufacture and require no maintenance or repair

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The invention replaces complex mechanical systems with simple structural support elements that rely on static strength rather than dynamic mechanical mechanisms, eliminating the need for maintenance and repair

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Strength

If simple components are used, then manufacturing is easier, but load-bearing capacity may be insufficient for heavy cameras

Engineering Contradiction:
Improveload-bearing capacityVSAvoidcomponent simplicity
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The patent employs an asymmetric L-shaped bracket design with specifically oriented horizontal and vertical plates, and strategically positioned elongated slots, to optimize load distribution and achieve high load-bearing capacity with simple components

Inventive Principle:
Principle #4Asymmetry

Solution Approach 2:

The invention utilizes the vertical dimension through the L-shaped bracket configuration, with the vertical plate providing additional load-bearing capability while maintaining component simplicity, effectively distributing camera weight across multiple structural dimensions

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS10995903B1Mounting apparatus for securing a camera to a crane
Publication Date: 2021.05.04 WATTS TITUS GADWIN
  • US10995903B1 patent drawing
  • US10995903B1 patent drawing
  • US10995903B1 patent drawing

AI summary

A mounting apparatus for use to secure a camera to a crane is provided. The mounting apparatus includes a L-shaped bracket having a vertical plate designed to couple to the crane and a horizontal plate having an elongated slot, and a support assembly having a main plate disposed on the horizontal plate of the L-shaped bracket. The main plate of the support assembly has an elongated slot that aligns with the elongated slot in the horizontal plate of the L-shaped bracket. The main plate supports the camera thereon and the elongated slots in the horizontal plate of the L-shaped bracket and main plate of the support assembly are designed to receive a fastener that extends through the elongated slots to engage the camera.