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实用新型
CN203881488U 一种用于保护气体压力仪表和方便观察仪表读数的护套 失效 - 权利终止

一种用于保护气体压力仪表和方便观察仪表读数的护套
摘要：
一种用于保护气体压力仪表和方便观察仪表读数的护套，主要目的是保护压力表（防碰撞、挤压），另外还可以方便观察。本实用新型采取的技术方案是：包括有圆形底座和护套，圆形底座中心的圆孔固定在压力表的根部，护套安装在圆形底座上，护套为一块固定于圆形底座上的半封闭围板，压力表正面朝向护套的缺口，护套的内表面和外表面均涂覆有荧光粉，护套和底座材质为硬质塑料。本实用新型的有益效果是：成本低廉，防碰撞，警示作用明显、易读数，不改变设备内部结构。
摘要（英）：

A protective housing for protecting a gas pressure meter and conveniently observing meter readings mainly aims at protecting a pressure meter from collision and extrusion and brining convenience for a user to read meter readings. The adopted technical scheme is that the protective housing for protecting the gas pressure meter and conveniently observing meter readings includes a circular pedestal and a protective housing. A circular hole in the center of the circular pedestal is fixed on a root of the pressure meter. The protective housing is mounted on the circular pedestal. The protective housing is a semi-enclosed surrounding plate fixed to the circular pedestal. A front face of the pressure meter faces a gap of the protective housing. Both the inner surface and outer surface of the protective housing are coated with fluorescent powder. Both the protective housing and the pedestal are made of rigid plastics. Beneficial effects are that the protective housing is anti-collision, and is low in cost, obvious in warning and easy to read; and the internal structure of the pressure meter is not changed.

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