A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wellhead safety protection device
The invention belongs to the technical field of safety production, and particularly provides a wellhead safety protection device which comprises a protective fence and a first cover plate, the protective fence is of a foldable frame structure, and the protective fence is erected around a wellhead; the first cover plate is installed on the side face of the protective fence and used for covering the well mouth. According to the wellhead safety protection device provided by the invention, the requirements of spot inspection and overhaul access functions of facilities on the lower layer of a vestibule of a belt conveyor are met, and the problem of potential safety hazards caused by the fact that a wellhead cover plate is not covered in time is thoroughly solved; the first cover plate and the protective guard are designed into a linkage device of an integrated structure, the structure is compact, folding and retracting are convenient, when the first cover plate is opened, the protective guard is unfolded at the same time, a fence is formed on the periphery of a wellhead, and the safety protection effect is also achieved; when the protective fence is folded downwards, the first cover plate can move downwards along with the protective fence to seal and cover the wellhead, operation is easy and convenient, and operation convenience is improved.
本申请属于安全生产技术领域，具体提供了一种井口安全防护装置，包括防护栏和第一盖板，所述防护栏为能够折叠的框架结构，所述防护栏架设在井口周围；所述第一盖板安装在所述防护栏的侧面上，所述第一盖板用于盖合所述井口。本申请提供的井口安全防护装置，既满足了对皮带机通廊下层设施的点检、检修进出功能的要求，又彻底解决井口盖板未及时盖好存在的安全隐患问题；本申请将第一盖板与防护栏设计为一体结构的联动装置，结构紧凑，便于收放折叠，当第一盖板打开时，防护栏同时被展开，在井口周边形成一个围栏，也起到了安全保护作用；将防护栏向下折叠，第一盖板即可随之一起向下运动封闭覆盖井口，操作简单方便，提高了操作的便捷性。
Wellhead safety protection device
The invention belongs to the technical field of safety production, and particularly provides a wellhead safety protection device which comprises a protective fence and a first cover plate, the protective fence is of a foldable frame structure, and the protective fence is erected around a wellhead; the first cover plate is installed on the side face of the protective fence and used for covering the well mouth. According to the wellhead safety protection device provided by the invention, the requirements of spot inspection and overhaul access functions of facilities on the lower layer of a vestibule of a belt conveyor are met, and the problem of potential safety hazards caused by the fact that a wellhead cover plate is not covered in time is thoroughly solved; the first cover plate and the protective guard are designed into a linkage device of an integrated structure, the structure is compact, folding and retracting are convenient, when the first cover plate is opened, the protective guard is unfolded at the same time, a fence is formed on the periphery of a wellhead, and the safety protection effect is also achieved; when the protective fence is folded downwards, the first cover plate can move downwards along with the protective fence to seal and cover the wellhead, operation is easy and convenient, and operation convenience is improved.
本申请属于安全生产技术领域，具体提供了一种井口安全防护装置，包括防护栏和第一盖板，所述防护栏为能够折叠的框架结构，所述防护栏架设在井口周围；所述第一盖板安装在所述防护栏的侧面上，所述第一盖板用于盖合所述井口。本申请提供的井口安全防护装置，既满足了对皮带机通廊下层设施的点检、检修进出功能的要求，又彻底解决井口盖板未及时盖好存在的安全隐患问题；本申请将第一盖板与防护栏设计为一体结构的联动装置，结构紧凑，便于收放折叠，当第一盖板打开时，防护栏同时被展开，在井口周边形成一个围栏，也起到了安全保护作用；将防护栏向下折叠，第一盖板即可随之一起向下运动封闭覆盖井口，操作简单方便，提高了操作的便捷性。
Wellhead safety protection device
井口安全防护装置
KE XUELI (author) / LIU CHANGJI (author)
2022-04-15
Patent
Electronic Resource
Chinese
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