The invention relates to a tunnel blasting material rapid moving-out device, and belongs to the technical field of diversion tunnel construction, the tunnel blasting material rapid moving-out device comprises steel rails arranged in a tunnel and a transfer plate slidably arranged on the steel rails, the steel rails are arranged in the extending direction of the tunnel, the transfer plate slides in the length direction of the steel rails, the initial position of the transfer plate abuts against the tunnel face of the tunnel, and the transfer plate is arranged on the tunnel; the moving-out device further comprises a driving device used for driving the transfer plate to slide along the steel rails, and the two sides of the transfer plate are close to the bottom of the inner wall of the tunnel correspondingly. A shielding piece is arranged on the transfer plate and used for shielding the blasting object so as to prevent the blasting object from outburst out of the transfer plate. The blasting object transferring device has the effect of improving the blasting object transferring efficiency.
本申请涉及一种隧洞爆破物快速移出装置,属于引水隧洞施工技术领域,包括设置在隧洞内的钢轨和滑动设置在钢轨上的转运板,所述钢轨沿隧洞的延伸方向排布,所述转运板沿钢轨的长度方向滑动,所述转运板初始位置抵接隧洞掌子面,移出装置还包括用于驱动转运板沿钢轨滑动的驱动装置,所述转运板的两侧分别靠近隧洞内壁的底部;所述转运板上设置有遮挡件,所述遮挡件用于遮挡爆破物而防止爆破物从转运板上崩出。本申请具有提高爆破物转运效率的效果。
Tunnel blasting material rapid moving-out device
一种隧洞爆破物快速移出装置
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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