Dedicated isolating and protecting wall for aerial lift truck

Abstract

The invention discloses a dedicated isolating and protecting wall for an aerial lift truck. The aerial lift truck comprises an insulation bucket. The isolating and protecting wall comprises two sliding rails, which are fixed at one side of the insulation bucket, a plurality of insulated isolation baffle plates, support connecting pieces, which are correspondingly connected with the insulated isolation baffle plates, sliding blocks, and J-shaped bolts. Kidney-shaped slots are respectively arranged at two sides of each sliding rail. The J-shaped bolts are fixed on the upper edge of the insulation bucket by traversing the kidney slots. Two sides of the insulated isolation baffle plates are semicircle-shaped. A plurality of small holes are arranged at the lower edge of a main body part of the insulated isolation baffle plates in pair. Grooves for clamping the insulated isolation baffle plates and the small holes corresponding to fixing bolts for fixing the insulated isolation baffle plates are arranged at the upper half parts of the support connecting pieces, and nylon tubes which are connected with the upper half parts of the sliding blocks are arranged at the lower half parts of the support connecting pieces. Small holes which use safety adjustment pins to fix the support connecting pieces are arranged at the side of the upper half parts of the sliding blocks, and the shape of the lower half part of each sliding block matches that of a sliding groove in one corresponding sliding rail. The dedicated isolating and protecting wall for the aerial lift truck is simple in structure, convenient to maintain, effective for protection, and safe and reliable.

Description

technical field [0001] The invention relates to the field of live-line work in distribution networks, in particular to an isolation protective wall dedicated to bucket arm vehicles. Background technique [0002] In recent years, with the continuous development of the national economy, the society has higher and higher requirements for the quality of power supply. Improving the reliability of power supply is an important task; at the same time, power supply enterprises also need to improve economic efficiency on the premise of high-quality services. In this situation, it is necessary to reduce the power outage inspection and maintenance work of the distribution network as much as possible, and vigorously carry out the live work of the distribution network. [0003] The live work of 10kV distribution network is divided into insulated arm truck operation method and indirect operation method. The indirect operation method uses insulating tools as the operation intermediary and d...

AI Technical Summary

Problems solved by technology

With the existing insulating tools, the operator has to effectively shield other potential bodies layer by layer (from near to far), the operation steps are complicated, the stay time in the electrified area is long, the operation time is long, and time-consuming and labor-intensive; at the same time The working distance is small, and the working safety distance is difficult to quantify and control, and the site safety risk is relatively large

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