Water surface safety warning board

The utility model provides a water surface safety warning board, which relates to the field of hydraulic engineering safety and is characterized in that a supporting seat is fixedly connected to the top end surface of a fixed base; the top end face of the supporting base is fixedly connected with fo...

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Bibliographic Details
Main Author QIU GUOJUN
Format Patent
LanguageChinese
English
Published 29.03.2024
Subjects
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE
ADVERTISING
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
FIXED CONSTRUCTIONS
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Summary:The utility model provides a water surface safety warning board, which relates to the field of hydraulic engineering safety and is characterized in that a supporting seat is fixedly connected to the top end surface of a fixed base; the top end face of the supporting base is fixedly connected with four connecting insertion rods in an annular array shape. A sliding frame is arranged outside each fixed base in a sliding manner; the sliding frame is of a rectangular-ambulatory-plane blocky structure; a connecting sliding block is fixedly connected to the center of the inner side of each sliding frame; the connecting sliding block is connected into the fixed base in a sliding mode. When the warning board needs to be installed, a worker can insert the positioning nail into the ground and fix the position of the warning board only by treading the pedal plate, and the problem that in order to guarantee the stability of the warning board, the worker usually needs to fix the warning board on the ground of a constructio
Bibliography:Application Number: CN202322330175U