Electric meter box installation auxiliary tool and its installation method

Abstract

The invention discloses an auxiliary installation tool and an installing method of an electricity meter box, belongs to the field of assembly devices special for switchboards for power supply or power distribution and methods and aims at solving the problem that time and effort are wasted for installation of a metal box in the prior art. The auxiliary installation tool comprises a vertical frame, a support and a carriage which are of axis-symmetric structures, wherein the support is hinged to the middle position of the vertical frame, and a horizontal pedal is arranged on the support. A longitudinal slide groove I is formed in the back side of the vertical frame, the carriage is arranged in the slide groove I, and a supporting frame is arranged on the carriage. A fixed pulley is fixed to the top of the vertical frame, a crank is arranged in the middle of the vertical frame, one end of a rope is fixed to the top of the carriage, and the other end of the rope is wound around the fixed pulley and then is fixed to a rotary shaft of the crank. The auxiliary tool is convenient to carry, labors are liberated, and the working efficiency can be improved by means of the installing method.

Description

technical field [0001] The invention relates to a special equipment and method for assembling a switchboard for power supply or power distribution, in particular to a meter box installation auxiliary tool and its installation method. Background technique [0002] Replacement of the meter box is a relatively common construction operation in the electric power construction site. At present, two to three people are required to install the meter box. box for expansion wire tightening and other work. If the hole punched on the wall is not consistent with the hole of the watch box, it is necessary to manually move the watch box back and forth, up and down. This method is not only time-consuming and laborious, but also sometimes dangerous. The power meter box is a box used to place and install the meter. Its specifications and sizes are divided into four, six, and nine different meter positions according to the number of on-site users. Therefore, the length, width, and height of t...

AI Technical Summary

Problems solved by technology

If the hole made on the wall is inconsistent with the hole of the watch box, it is necessary to manually move the watch box back and forth and up and down. This method is not only time-consuming and laborious, but also sometimes dangerous.

The power meter box is a box used to place and install the meter. Its specifications and sizes are divided into four, six, and nine different meter positions according to the number of on-site users. Therefore, the length, width, and height of the box also exist. There is a certain difference, which directly or indirectly increases the work difficulty of the on-site construction personnel when installing the meter box.

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