Put in protector

• Main Authors: ZUO SHUAI, XU NAN, HU CHUANZHENG
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2019
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to a put in protector, include: bottom plate (2), roof (1) and buffer element wherein, are used for bearing on roof (1) and wait to put in the thing, and buffer element establishes between roof (1) and bottom plate (2) for bottom plate (2) contact ground and roof (1) is towards the in -process of bottom plate (2) motion when puting in, realizes the buffering through the compressing deformation, and buffer element's compression direction reduces in deformation process for the inclination of roof (1) gradually. The elasticity that this kind of put in protector can makebuffer element produce in perpendicular to bottom plate direction is rebounded by strong run -down, the difficult emergence to the messenger waits to put in the thing and steadily falls to the ground,and is safe harmless, can come into operation fast. 本实用新型涉及种投放防护装置，包括：底板(2)、顶板(1)和缓冲元件，其中，顶板(1)上用于承载待投放物，缓冲元件设在顶板(1)和底板(2)之间，用于在投放时底板(2)接触地面且顶板(1)朝向底板(2)运动的过程中，通过压缩变形实现缓冲，且缓冲元件的压缩方向相对于顶板(1)的倾斜角度在变形过程中逐渐减小。此种投放防护装置能够使得缓冲元件在垂直于