1. The U-shaped steel bracket, ingeniously designed with a 'U-shaped' assembly, is engineered to achieve an optimal stress distribution. Once the pipe wall is filled and compacted, it undergoes uniform pressurization. This innovative design distinguishes itself from other rigid supports by offering retractable capability and unparalleled reliability. The U-shaped steel supports seamlessly adapt to varying loads and deformations of soft surrounding rock, ensuring high section utilization, convenient support retraction, minimal maintenance, and impressive recyclability. This results in a significant reduction in the use of pit materials, showcasing clear environmental benefits.
2. The U-shaped steel bracket for mining is defined by its key characteristics: enduring pressure resistance, long-term support stability, and ease of assembly without the need for frequent replacements. This makes it an indispensable component in mining operations.
3. The application of U-shaped steel supports in mining roadway bifurcation points has yielded outstanding results, earning widespread acclaim within the mining machinery industry. The 'U' shaped design aims to achieve better stress distribution, ensuring the pipe wall is uniformly compressed after filling and compaction. This design allows the support to precisely respond to the pressure exerted by surrounding rock at any given moment, effectively relieving external pressure and mitigating mining risks. The U-shaped steel bracket stands out for its high-pressure resilience, prolonged support duration, ease of installation, and resistance to deformation.