一种用于板式新燃料组件运输容器的减震器
By designing a plate-type new fuel assembly transport container shock absorber with multi-layered shock-absorbing buffer space and shock-absorbing vertical steel pipes, the problem of existing shock absorbers being unsuitable has been solved, achieving a stronger buffering and shock absorption effect and protecting the safety of transporting new fuel assemblies.
CN121601290BActive Publication Date: 2026-07-17CHINA INST FOR RADIATION PROTECTION
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA INST FOR RADIATION PROTECTION
- Filing Date
- 2025-11-10
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing shock absorbers are not suitable for the new fuel assembly transport containers and cannot effectively prevent physical damage.
Method used
A shock absorber for transport containers of plate-type new fuel assemblies is designed, which uses multiple covered steel plates to form a stepped shock-absorbing buffer space, and is equipped with shock-absorbing vertical steel pipes and shock-absorbing steel coils, combined with heat insulation layers and multi-layer shock-absorbing layers to achieve multi-level shock absorption.
Benefits of technology
It achieves a stronger cushioning and shock absorption effect, prevents physical damage to transport containers, and improves the protection of new fuel assemblies.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN121601290B_ABST
Abstract
本发明涉及一种用于板式新燃料组件运输容器的减震器，其中多个包覆钢板，呈同轴的多个圆柱壳体形状，多个包覆钢板中两两相邻的包覆钢板之间形成减震缓冲空间，多个包覆钢板中处于最内圈的包覆钢板套设在板式新燃料组件运输容器主体的外侧；多个减震缓冲空间的高度由中心轴位置向外侧逐渐增大，多个减震缓冲空间的高度差呈阶梯状；多个减震竖钢管，均匀排列在减震缓冲空间中；减震钢盘管，弯曲呈空心圆环状，设置于多个减震缓冲空间的阶梯状处。本发明达到了基于多层减震缓冲空间以及多个减震竖钢管进行多级的侧方位减震，同时在顶端设置减震钢盘管进行顶端缓冲减震的目的，从而实现了更强的缓冲减震，防止运输容器物理损坏变形的技术效果。
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