Skip to main content

What is crane rail system

 

  • crane rail system

    What is crane rail system

    What is the Crane rail system?

    The crane rail system consists of rail, rail clip, rail joint, rail pad, and other rail accessories.

    Crane rail is a crane running route laid by steel rail, which can ensure that the crane runs along the specified line and transmit wheel pressure to the foundation. The rail is usually composed of two-wheel rails. The top of the rail is convex, and the ground is a flat plate with a certain width, which increases the contact surface with the foundation. The section of the rail is mostly I-shaped and has good bending strength. When the crane is running, the rail cannot move horizontally and longitudinally, and the rail should be easy to adjust. The fixed parts of rail and rail shall be free of crack, looseness, and corrosion; If there is any crack, it shall be replaced in time, and other defects shall be handled in time.

    As for the installation of the crane rail system, there are two kinds of rail beams commonly used for installing rail: one is steel structure beam and the other is concrete precast beam. The installation methods of crane rail include pressing plate fixation, hook screw fixation, welding and bolt joint fixation, etc. In order to adjust the horizontal direction, the hole on the rail pressing plate is usually made into a long hole, and a pad can be added under the rail for vertical adjustment. The rail pressing plate shall be designed with sufficient rigidity. Each pressing plate can be made into a single hole or double hole according to the force. Only when the rail is connected with the rail beam or the steel base plate fixed on the rail beam by welding, the car stop can be welded on the rail.

    Rail clamp and rail pad are also important parts of the crane rail system, which play the role of fixing the rail and buffering the impact on the rail respectively.

    Glory rail can provide various types of crane rails and related accessories to meet the different needs of customers. We will provide customers with a comprehensive solution for the whole crane rail system.

    Comments

    Post a Comment

    Popular posts from this blog

    Principle of rail clamp design

    Principle of rail clamp design rail clamp design The rail clamp design has several functional features: 1. Adjustability: The adjustable length is 15mm, and its adjustability functions include: (1) The rail presser is easy to install, saves time, and has high precision (2) The track can be adjusted if the structure of the support beam is slightly changed. 2. Anti-loosening: Under the action of the lateral force of the track, through the force analysis of the welding RTYB, a part of these lateral forces are transmitted to the bottom seat through the upper cover plate as the pressure of the bottom edge to seat on the upper cover plate. The other part is the lateral friction between the base and the upper cover. Since the wedge-shaped action between the base and the upper cover plate is converted into the tightening force of the bolts, it has an anti-loosening effect. 3. Self-locking: The three pieces are self-locking together through the interaction of the upper cover, the base, and the
    Post a Comment
    Read more

    steel chamfer / triangular steel bar supplier from China- Glroysteelwork

    steel chamfer / triangular steel bar supplier from China- Glroysteelwork Steel chamfer is manufactured from cold drawn steel and can be welded or bolted into place to provide relief from sharp edges to reduce chipping and spalling.Steel chamfer is available in three sizes: 10mm*10mm15mm*15mm20mm*20mm25mm*25mm Glorysteelwork is an professional manufacture of cold drawn, we have many years export experiences and long term cooperation clients. Materials: SS400/A36/Q235B Length:4000mm or as required Contact Us E-mail： info@glorysteelwork.com Whatsapp：86 15036167067 Mobile: 86 15036167067 Skype: karenwu7067
    Post a Comment
    Read more

    What is rail creep

    What is rail creep rail creep Rail creep is also known as line crawl. The creeping phenomenon of the rail along the longitudinal direction of the line. With the increase in railway transportation tasks, the impact of the wheels on the rails when the train is running accelerates the creep of the rails. Rail creep can cause many diseases of the line. In order to prevent the occurrence of track creep diseases, it is necessary to find out the real cause of creeping in order to effectively eliminate the problem. There are two different manifestations: the rails move along the soft sleeper surface due to insufficient fastening pressure of the fasteners; the longitudinal movement of the row is caused by insufficient ballast bed resistance. The reason for this is the longitudinal force of the rail caused by the wheel rolling and longitudinal slip, train braking, the change of rail temperature, and the creep caused by the deflection and deformation of the rail under the action of the wheel load
    Post a Comment
    Read more