Portable pre-embedded cable bridge casing pipe of waterproof floor and positioning method of portable pre-embedded cable bridge casing pipe: Fid-Bau Portal

Portable pre-embedded cable bridge casing pipe of waterproof floor and positioning method of portable pre-embedded cable bridge casing pipe

DING RONGHUA / LI JINGJING / GUAN YONGYING / HAN WEI

Abstract

The invention discloses a waterproof floor portable pre-embedded cable bridge sleeve and a positioning method thereof, and belongs to the field of civil construction, a pre-embedded body is characterized in that a base is arranged around the lower end of the pre-embedded body, multiple groups of second fixing holes are formed in the base at equal intervals, and first fixing holes are symmetrically formed in the middle of the pre-embedded body; retaining wall plates are arranged at the outer ends of the three faces of the embedded body, retaining wall grooves are formed in the sides, opposite to the embedded body, of the retaining wall plates, and reinforcing ribs are installed in the retaining wall grooves; the connecting plate is provided with cross-shaped connecting holes and linear connecting holes, and the linear connecting holes are distributed in the two ends of the connecting plate in two groups; and the positioning ruler is suitable for being connected between the two groups of symmetrical retaining wall plates, and a projection hole and a clamping groove are respectively formed in the positioning ruler. According to the invention, a cable wiring hole is reserved under the condition of a waterproof platform.

本发明公开了一种防水楼板便携式预埋电缆桥架套管及其定位方法，属于土建施工领域，预埋本体，所述预埋本体下端四周环绕设置有底座，所述底座上等间距开设有多组固定孔二，所述预埋本体中间对称设置固定孔一，所述预埋本体的三面外端设置有挡墙板，所述挡墙板相对预埋本体的一侧开设有挡墙槽，所述挡墙槽内安装有加筋肋；连接板，所述连接板上分别开设有十字连接孔和一字连接孔，所述一字连接孔设置有两组分布于连接板的两端；定位尺，所述定位尺适于连接在对称的两组挡墙板之间，所述定位尺上分别设置有投影洞和卡槽。本发明实现了在做到防水台的情况下，预留电缆布线的空洞。

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