Tower Crane cabin is the control center of the crane and is attached to the slewing unit. In order to get to the tower crane cab, the operator must climb a series of ladders within the mast.
The movement of the tower crane is controlled from the operator`s cabin. Within the tower crane cabin, you`ll find the operator`s chair with joystick controller, electronic monitoring devices, and communication systems. Many cabins come with climate control to ensure a comfortable work environment. The Operator Cabin for Tower Crane is part of the slewing assembly. Tower Crane Cab,Tower Crane Cabin Chair,Tower Crane Operator Cabin, Operator Cabin for Tower Crane,Driver's Cabin for Tower Crane SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sczenghui.com
HXPnR-H type safety protection trolley wire, whose conductive body is aluminum profile with "H" profile, it is also called "H" type energy-saving slide wire device, energy saving is relative to the trolley wire with angle steel as the main body, electric energy Loss during transmission is greatly reduced. The electrical resistivity of aluminum is much lower than that of steel, and its specific gravity is small. Rolling aluminum into the “H†type is based on ensuring a certain conductive cross-sectional area to improve the overall rigidity and strength. However, aluminum has a low surface hardness and is not wear resistant. In order to make the aluminum substrate meet the practicality as a conductive slide wire, the "H" shaped middle beam is made into an upper arch type, and a stainless steel section with high wear resistance is embedded here according to a prescribed process procedure. This "H" shaped stainless steel profile is used as the frictional transmission surface of the conductive block in the conductive device. The inserting process guarantees the tight integration of stainless steel and aluminum profiles. The current introduced into the aluminum profile is kept in contact with the stainless steel. The guide block in the conductive device transmits the current in the friction contact, which ensures the continuous current of the hoisting machinery during operation.
Conductive slide wire along the longitudinal direction of the slide wire is protected with ABS plastic as a whole, except for the contact between the lower opening portion and the conductive member. Therefore, the contact wire does not have a conductive exposed portion after installation, which brings great convenience for installation and maintenance, and at the same time Molded case protection (except for opening), so that the contact line does not have the function of dust accumulation and rain, dew, ice and snow invasion. The connection between the guide rail and the guide rail is a special guide rail connector that enables the guide rail and the plastic housing. In the same period, its connection is also safe and reliable.
Unipolar combined slide wire product introduction: