Protective screen for protecting conduit room
The utility model discloses a protective screen for protecting a conduit chamber, which comprises a bearing plate, a first vertical plate is mounted on one side of the top of the bearing plate through bolts, a second vertical plate is mounted on the other side of the top of the bearing plate through...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses a protective screen for protecting a conduit chamber, which comprises a bearing plate, a first vertical plate is mounted on one side of the top of the bearing plate through bolts, a second vertical plate is mounted on the other side of the top of the bearing plate through bolts, and a protective screen body is mounted between the first vertical plate and the second vertical plate through screws. The top of the bearing plate is provided with an electric hydraulic push rod through bolts, the bottom output end of the electric hydraulic push rod penetrates through the bearing plate and is provided with a positioning rod through a mounting frame and bolts, the bottom of the positioning rod is provided with a positioning block, and the top surface of the positioning block is provided with a first bearing through a reserved groove and a screw. The protective screen for protecting the conduit room is reasonable in structure, the angle of the protective screen body can be conveniently adjus |
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