Novel pole dividing and carrying method

Abstract

The invention discloses a novel pole dividing and carrying method. A carrying device comprises two horizontal guide rails and two inclined guide rails; a driving mechanism is arranged on a flat car and comprises a reel, a front vertical pulley, a back vertical pulley, a front horizontal pulley and a back horizontal pulley; the inclined guide rails are pivoted with the flat car; inserting holes are formed in the inclined guide rails; inserting holes are formed in the horizontal guide rails; protecting plates are arranged on supporting rods of the front vertical pulley and the back vertical pulley; and steel wire ropes cross the front vertical pulley, the back vertical pulley and the protecting plates and are prevented from falling. The carrying method comprises steps as follows: after the inclined guide rails are rotated to the working positions on the flat car, a pole is placed at the inclined guide rails, the steel wire ropes cross the pulley blocks to fix the pole, then the pole is driven by the reel to move, and the safety is guaranteed by the aid of supporting columns inserted in the inserting holes during movement of the pole. With the method, the engineering construction efficiency is improved, and the method is safe and reliable.

Description

technical field [0001] The invention relates to a new type of handling method for split poles. Background technique [0002] Telephone poles are one of the important infrastructures for power supply and communication. They are usually prefabricated with reinforced concrete and need to be transported to the predetermined location when they are in use. Due to the long length, heavy weight and cylindrical shape of the telegraph poles, it is relatively difficult to transport them. The cumbersomeness, especially how to load the utility poles onto the delivery vehicle, was the first problem to be solved. [0003] At present, there are many methods of moving and separating cement poles, and the technical level is uneven. Power supply construction enterprises mainly use large-scale transport vehicles to move poles in large quantities, and truck cranes are mainly used for small-distance movement. The current main pole-dividing technology is to first fix the upper end of the pole, th...

AI Technical Summary

Problems solved by technology

[0006] 2. Vulnerable to urban environment

If the crane cannot be fixed, or the boom cannot be erected, it will be difficult to carry out the pole division work.

[0007] 3. Poor security

If the lifting point is not selected properly, it is likely to cause the pole to fall suddenly, causing casualties

[0008] 4. Low construction efficiency

Due to the above difficulties and inconveniences, the construction efficiency is low

[0009] Another problem with the existing method is that the electric pole is prone to slipping and falling off during the transportation process, which affects safety. Moreover, the electric pole is easy to shake after being transported to the car and is not stable enough

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