Cable support with automatic umbrella-shaped telescopic legs

Abstract

The invention discloses a cable support with automatic umbrella-shaped telescopic legs. The cable support comprises a supporting rod and a thick-walled structure which is arranged in the vertical direction and is provided with a cavity, and further comprises an automatic umbrella-shaped telescopic leg mechanism on the bottom of the supporting rod. The automatic umbrella-shaped telescopic leg mechanism comprises a sliding sleeve and a fixed sleeve which sleeve the bottom of the supporting rod from top to bottom in sequence, four engaging lugs are respectively welded into four quadrants at the same height on the side walls of the sliding sleeve and the fixed sleeve, the engaging lugs are parallel to each other and face the outer side, a supporting leg penetrates through the portion between two adjacent engaging lugs on the sliding sleeve through a bolt, and two connection rods penetrate through the portion between two adjacent engaging lugs on the fixed sleeve through bolts. According tothe cable support, the supporting legs can automatically retract under the gravity effect, folding of the supporting legs is achieved through movement of the sliding sleeve, the cable support is convenient to carry, and meanwhile a stable triangular supporting structure is formed between the supporting legs and the connection rods after the supporting legs are opened, and the cable support is firm and reliable.

Description

technical field [0001] The invention relates to the technical field of electric wires and cables, in particular to a cable support with umbrella-shaped automatic telescopic feet. Background technique [0002] At present, when carrying out cable construction or handling cable accidents on site, it is often necessary to dig out the soil layer where the cable is buried, prop the cable from the ground, and then make the cable head. In the process of making a large number of cable heads, according to the traditional method, whether it is a new project or dealing with cable faults, local materials are taken, that is, some supports are found on the construction site to support the cables, and then the cable heads are made. , If there is no support, people have to pick up the cable as the cable head, which not only increases physical labor, but also affects the construction progress. Contents of the invention [0003] The purpose of the present invention is to provide a cable sup...

AI Technical Summary

Problems solved by technology

In the process of making a large number of cable heads, according to the traditional method, whether it is a new project or dealing with cable faults, local materials are taken, that is, some supports are found on the construction site to support the cables, and then the cable heads are made. , if there is no support, people have to pick up the cable as the cable head, which not only increases physical labor, but also affects the construction progress

Images