Communication Pole Cover Structure for Cooling and Wind Stability

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Solution Overview

Problem

Communication poles face challenges with heat dissipation, aesthetics, and stability due to equipment overheating, poor airflow, and vortex shedding, making them difficult to set up and transport, especially in visually appealing locations and windy conditions.

Innovation Solution

A cover system for communication apparatuses featuring elongated members with ridges or dimples, allowing for heat dissipation and airflow while preventing vortex shedding, coupled with a lowering mechanism and lock system for easy access and secure closure, and wheels for mobility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Shape

If a cover or door is used to hide equipment on communication poles, then aesthetics are improved, but heat dissipation and air flow are worsened causing equipment to overheat

Engineering Contradiction:
ImproveaestheticsVSAvoidheat dissipation
Core Design Contradiction:
ShapeVSTemperature

Solution Approach 1:

The cover incorporates elongated members with ridges or dimples that create a porous structure, allowing air to pass through while maintaining aesthetic appearance. This enables heat dissipation through the cover surface without requiring large open areas, thus resolving the contradiction between aesthetics and heat dissipation.

Inventive Principle:
Principle #31Porous materials

Solution Approach 2:

The cover design features localized openings and ridges distributed across the surface, creating different functional zones. Some areas provide aesthetic coverage while others facilitate air flow and heat dissipation, allowing both requirements to be met in different locations of the same cover structure.

Inventive Principle:
Principle #3Local quality

2Adaptability or versatility

If communication poles are made tall to provide mobility services, then service coverage is improved, but assembly complexity and transport difficulty are worsened

Engineering Contradiction:
Improveservice coverageVSAvoidassembly complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The communication pole is divided into multiple segments or sections that can be assembled together to achieve the desired height. This modular approach reduces transport difficulty as smaller segments are easier to handle, and simplifies assembly compared to constructing a single tall pole, thus resolving the contradiction between service coverage and assembly complexity.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If communication poles are made tall to provide mobility services, then service coverage is improved, but transport difficulty is worsened

Engineering Contradiction:
Improveservice coverageVSAvoidtransport difficulty
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The pole structure is segmented into transportable sections that can be moved separately and assembled at the destination. This allows the final structure to provide extensive service coverage while each transport unit remains manageable in size and weight, resolving the contradiction between service coverage and transport difficulty.

Inventive Principle:
Principle #1Segmentation

4Shape

If covers are added to communication poles for aesthetics, then visual appeal is improved, but vortex shedding is worsened causing the pole to rock back and forth

Engineering Contradiction:
Improvevisual appealVSAvoidvortex shedding
Core Design Contradiction:
ShapeVSStability of the object's composition

Solution Approach 1:

The cover incorporates curved surfaces and aerodynamic shaping to reduce vortex shedding. The elongated members with ridges or dimples create a streamlined profile that allows wind to flow smoothly over the structure, minimizing turbulent eddies and preventing the pole from rocking, thus resolving the contradiction between visual appeal and stability.

Inventive Principle:
Principle #14Spheroidality (Curvature)

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 enhances heat dissipation, prevents vortex-induced instability, and improves aesthetics, enabling easier setup and transport of communication poles, allowing them to be placed in various locations while maintaining equipment accessibility.

Implementation Method 1

the at least one elongated member being shaped with ridges or dimples

Methodology Applied
Scientific EffectVortex shedding prevention: Kármán Vortex Street

Data Source

PatentUS20240258678A1Communication pole and assembly
Publication Date: 2024.08.01 BCE
  • US20240258678A1 patent drawing
  • US20240258678A1 patent drawing
  • US20240258678A1 patent drawing

AI summary

A communication apparatus and a cover for the communication apparatus are provided. The communication apparatus comprises a pole, an antenna connected to the pole, network equipment connected to the pole, lowering mechanism positioned within the pole, and a cover coupled to the lowering mechanism. The cover covering the antenna and network equipment when in a closed position. The cover for the communication apparatus comprises a first end and a second end, the first end being moveably coupled to the communication apparatus, and at least one elongated member extending from the first end to the second end, the at least one elongated member being shaped with ridges or dimples. The cover covering the equipment of the communication apparatus.