Roof drilling structure for house building construction

The utility model discloses a roof drilling structure for house building construction, which belongs to the field of house building construction and comprises a bearing frame, an electric drill and a drilling auxiliary frame, the electric drill is provided with a drill bit, and the drilling auxiliar...

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Bibliographic Details
Main Authors ZHANG GUANFU, LU TIANFU
Format Patent
LanguageChinese
English
Published 30.01.2024
Subjects
PERFORMING OPERATIONS
TRANSPORTING
WORKING CEMENT, CLAY, OR STONE
WORKING STONE OR STONE-LIKE MATERIALS
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Summary:The utility model discloses a roof drilling structure for house building construction, which belongs to the field of house building construction and comprises a bearing frame, an electric drill and a drilling auxiliary frame, the electric drill is provided with a drill bit, and the drilling auxiliary frame is provided with a bottom plate and a movable plate in parallel. According to the roof drilling structure for house building construction, the positioning plate is pulled to drive the sliding rod to slide in the hole formed in the fixing block, so that the positioning plate is attached to the side face of the roof, the drilling auxiliary frame is kept parallel to the side edge of the roof, and the drilling position and precision can be conveniently controlled; an electric drill is started and pressed, a spring is compressed, meanwhile, a movable plate is driven to integrally move downwards in the vertical direction, stable displacement is kept through sliding connection of the movable plate and two limiting
Bibliography:Application Number: CN202321822924U