Gantry crane wire winding device

One of the problem
Currently, both the field storage operation, or the technical material processing, using the  gantry crane ,  the power supply system is mostly used to achieve the cable pull, which in general production sites is required to meet the production operations. But in some places (such as lumber Suihua integrated wood processing plant site) with a timber gantry crane lifting timber gantry crane lifting operations crossover phenomenon, resulting gantry crane erection can not pull the cable. Thus, how to solve the problem of power supply  bridge gantry crane  has become a top priority.

2-wire cable reel apparatus in accordance with
Coiled Cable device consists of winding dial line, brush slip ring, tension adjustment 4 parts. The basic principle and working conditions are: the driven shaft sprocket driven reel sprocket, make a circular motion spinning reel, reel and actinomycetes achieve work; wiper action is powered by a chain across the bridge, through the gear shaft with cylindrical gear transmission, and then through the bevel gear shaft and bevel gear commutation to drive small sprocket, so that three-quarters of a circular sleeve roller chain reciprocate mounted on the chain using the finger do the reverse wire rack linear reciprocating motion, and then evenly at the mercy of the cable wound on a reel wheel; brush slip ring is the role of the rotating cable power reliably sent to the top of the gantry crane console. In order to adjust the cable reel wheel circumference difference between the layers, sometimes lost due to elimination of passive wheels turn so that the cable lines appear too loose or too tight phenomenon reel sprocket wheels in place, the addition of a clutch, the use of its characteristics to match the installed lighting lighthouse in the tension structure, adjust the tightness of the cable, thus avoiding the cable is too loose to produce pressure line, then pull off the cable too tight, affecting production and economic losses caused by other issues. Coiled Cable Installation, after repeated trial, each part of the action with the design requirements, officially put into operation after use to good effect.

Volume 3 advantages cable
Coiled Cable device research, which addresses the urgent need, but also for the gantry crane power supply method has opened up a new path. Through years of practice has proved that we use Coiled Cable device has the following advantages:
① compact structure, reasonable layout, material saving, safe and reliable, easy maintenance, the volume can be achieved without external power cord.
② low cost, easy processing, start fast, substantial economic benefits.
⑧ high production efficiency. Pull cable accidents and overcome all difficulties, shadow furans produced a long time. After using the winder rarely fails, so that the equipment utilization has improved significantly.