Power-Assisted Fitness Equipment with Dual Thrust and Tension Training
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Solution Overview
Problem
Current fitness exercise equipment lacks multiple functions, limiting simultaneous use by multiple individuals and affecting the fitness experience.
Innovation Solution
A power-assisted fitness exercise equipment incorporating a thrust training mechanism and a tension training mechanism, featuring counterweights, pulley components, and pulling wires, allowing simultaneous vertical thrust and tension training, with the tension mechanism slowing down the thrust mechanism's descent to prevent injury.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If single-function fitness equipment is used, then device complexity is low, but adaptability and versatility are insufficient to meet multiple training needs
Solution Approach 1:
The fitness equipment integrates multiple training functions into a single device, allowing users to perform thrust training, tension training, pull-out training, and arm flexion training simultaneously or sequentially on the same machine, thereby achieving multi-functionality without requiring separate equipment for each exercise type
Solution Approach 2:
The equipment is divided into distinct training modules including a thrust training mechanism with counterweights, a tension training mechanism with pulley components, and separate training stations for pull-out and arm flexion exercises, allowing each function to operate independently while being part of an integrated system
2Reliability
If thrust training mechanism operates independently, then ease of operation is high, but safety is reduced due to uncontrolled downward movement
Solution Approach 1:
The thrust training mechanism employs counterweights that balance the weight of the thrust training mechanism itself, creating a self-balancing system that reduces the net force required to move the mechanism and provides inherent safety by preventing uncontrolled downward acceleration
Solution Approach 2:
The tension training mechanism acts as an intermediary control system that can engage with the thrust training mechanism to regulate its movement, providing controlled resistance during upward motion and controlled friction during downward motion to prevent sudden or uncontrolled movements
3Productivity
If multiple training mechanisms are integrated, then productivity and training efficiency are improved, but device complexity increases
Solution Approach 1:
The equipment merges the thrust training mechanism, tension training mechanism, pull-out training station, and arm flexion training station into a single integrated fitness machine, allowing users to perform multiple different exercises without leaving the machine, thereby maximizing training efficiency and time utilization
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 multiple users to perform different training types simultaneously, enhancing fitness experience by allowing vertical thrust, tension, pull-out, and arm flexion exercises while reducing injury risk.
Implementation Method 1
two sets of pulley components are arranged oppositely, wherein one part of each set of pulley components is arranged on one set of counterweights and the other part is arranged on one side of the frame
Implementation Method 2
two sets of counterweights are respectively arranged at bottoms of both sides of the frame respectively
Data Source
AI summary
A power-assisted fitness exercise equipment includes a frame, a thrust training mechanism and a tension training mechanism; wherein the thrust training mechanism is connected to the frame and is used for bodybuilders to perform vertical thrust training; wherein the tension training mechanism is connected to the frame and is used for bodybuilders to perform tension training. The tension training mechanism further includes two sets of counterweights, two sets of pulley components and two sets of pulling wires, which features multiple functions, enabling multiple people to train at the same time or satisfying the needs of bodybuilders to perform different training to enhance technical effect of fitness experience.