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Explosion-proof cable trolley wire can also be called sliding guide wire, which is a set of power transmission devices for supplying power to mobile equipment. Its emergence and appearance are because if mobile equipment needs to move for use, and at each of its moving positions, it is required to obtain power supply at any time, otherwise, the equipment cannot work normally. Therefore, this power transmission device appeared so that power can be obtained from the conductor at any time and provided to the equipment, allowing the equipment to work normally. The current collector on the trolley wire is a set of brush shells that can run inside the conduit, and is driven by a shifting fork installed on the power-consuming mechanism, enabling it to run synchronously with the power-consuming mechanism. In this way, it can be used together with guide rails and control elements. The number of brush poles in the current collector is generally 3 to 16 poles, and corresponds to the number of poles of the guide rail. This device can be used on electric hoists, electric beam cranes, and electric single-girder cranes, and can also be used on stackers, mobile electric tools, and other mobile power-receiving equipment. In addition, it can also be used on fixed busway in factories, mines, workshops, and offices.
The installation of trolley wire is an overall system. In the process of doing it, every part should be completed carefully. The specific installation content also involves quantity and position. The design should be done from a comprehensive perspective, and installation should be carried out in a horizontal manner. The entire installation process of explosion-proof cable trolley wire also involves some specific technical points. So, which technologies are important?
During installation, it is necessary to find the position of the centerline, which should be parallel to the trajectory of the equipment. In actual use, certain deviations may occur, leading to non-parallel situations. Therefore, during installation, we should not completely follow the parallel installation, but should choose a more effective working method. Having certain installation experience can better handle this.
When installing explosion-proof cable trolley wire, attention should also be paid to specific spacing. If installation cannot be carried out according to standard spacing, then for the installation personnel, attention should be paid to the joints to check the specific safety requirements for expansion. If they cannot be met, timely measures should be taken to meet the corresponding installation conditions, and adjustments should be made using scientific methods, so that the installation can be completed smoothly.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
