Punching and positioning device for constructional engineering

• Main Author: ZHAO YANGUO
• Format: Patent
• Language: Chinese; English
• Published: 24.05.2022
• Subjects: PERFORMING OPERATIONS; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE; WORKING STONE OR STONE-LIKE MATERIALS

The utility model discloses a constructional engineering punching positioning device which comprises a first sliding frame, a first sliding groove distributed in the length direction of the first sliding frame is formed in the first sliding frame, a second sliding frame sliding along the inner wall of the first sliding groove is perpendicularly arranged on the inner wall of the first sliding groove, and a second sliding groove distributed in the length direction of the second sliding frame is formed in the second sliding frame. A positioning assembly sliding along the inner wall of the second sliding groove is vertically arranged on the inner wall of the second sliding groove. According to the positioning device, the two sliding frames which are vertically distributed and can move relatively are adopted, the position of the positioning assembly can be freely and flexibly adjusted and operated, it is ensured that the positioning assembly can rapidly and accurately move to a preset place, and the positioning ma