Pipe penetrating operation and positioning device based on municipal road guardrail

Abstract

The invention discloses a pipe penetrating operation and positioning device based on a municipal road guardrail, and relates to the technical field of guardrail pipe penetrating equipment, the devicesolves the problems that most existing pipe penetrating positioning devices are single supporting frames, only clamping and positioning of guardrail transverse supporting rods can be achieved, the function is single, a plurality of vertical supporting branch pipes need to be sequentially and frequently penetrated manually, the labor intensity is high, and the operation efficiency is low. The pipepenetrating operation and positioning device based on municipal road guardrails comprises a discharging frame, positioning grooves, a blocking and supporting frame, a top sliding block and a verticalsupporting penetrating pipe, four supporting leg frames are symmetrically welded to the bottoms of the two positioning grooves, and two electric push rods horizontally supporting the rear side are symmetrically locked and installed on the two supporting legs on the inner side. The blocking and supporting frame is installed in a spring pushing mode and slides backwards to be separated from the guide wheel on the beveling top plate, the blocking and supporting frame can drive the row of clamping grooves to automatically slide rightwards to reset, openings in the top ends of the row of square pipe clamping sleeves are opened, and the guardrail formed in an inserted mode can be conveniently taken.

Description

technical field [0001] The invention relates to the technical field of guardrail pipe-piercing equipment, in particular to a pipe-piercing operation and positioning device based on municipal road guardrails. Background technique [0002] Guardrails, also known as guardrails, can be seen everywhere in our real life. The columns of the guardrail are usually fixed to the ground by expansion bolts. There are various guardrail materials, such as aluminum alloy, ductile iron, stainless steel, plastic steel, PVC and other metal guardrails. Its use is very wide, such as roads, streets, municipal, landscape and so on. [0003] In the middle of municipal roads, guardrails are usually set up to divide the road into two-way roads. Most of the existing municipal guardrails are composed of columns and horizontal support plates. Usually, a row of columns should be inserted through the horizontal support. board, and fasten the connection with screws. [0004] In order to be suitable for...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a pipe threading operation and positioning device based on municipal road guardrails, so as to solve the problem that most of the pipe threading positioning devices proposed in the above-mentioned background technology are single support frames, which can only be clamped to the cross braces of the guardrails. Positioning, single function, requires manual frequent actions to install multiple vertical support pipes in sequence, high labor intensity, low work efficiency, and requires human eyes to calibrate and manually adjust the vertical support pipes for installation, the operation process is extremely cumbersome, time-consuming and laborious

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