Application:
Crane rails are designed for carrying heavy loads and are used in the laying of crane track for port building.Compared with the railway's heavy rail, crane rail height is low and head width thick waist size is bigger.
This equipment is suitable for the old and new switching operation of rail, switch rail and frog point rail. There are running wheels in the center of both sides, which can be carried out during transportation. It has the characteristics of adjustable height, lateral adjustment, locking, light weight, convenient handling and wide application range.
The equipment can be equipped with section rail transport trolley, rail transport, switch rail and frog point rail operation trolley. The wheels are nylon wheels with good insulation performance and equipped with brake device. It is safe and reliable with light weight and high operation efficiency. It is an ideal special tool for rail transport in construction operation of Railway Public Works Department.
2.� Main� Technical� Parameters
Rated load � 1T (one group)
Load-bearing 500kg
Stroke length � 1M
Overall dimension 2410*700*1540mm
Weight (one set) � 97 kg
Single unit weight � â?¤23 kg
Trolley weight 28 kg
3.� Basic� Structure� and� Working� Principle
Working Principle:
The rail gantry crane adopts the principle of gear and rack, and the gear side is equipped with safety insurance, which can avoid reverse rotation when the gravity is large, so as to prevent danger. The rail can be lifted by connecting the rail clamping hook at the bottom of the rack. Release the locking handle, and then push the rail lifting device through the guide rail of the fixed frame to realize the lateral movement.
The whole frame structure is adopted for the section rail transportation trolley, and nylon running wheel is set at the bottom, which has good insulation performance. The brake pad is set inside the wheel, and the running wheel can be braked through the handle cable.
Basic Structure:
The rail gantry crane is composed of column (support frame), cross beam, rail hook, rack, operating handle, locking handle, locating pin, safety hook, etc.
The trolley is composed of running wheel, brake pad, brake cable, brake handle, pushing handle, rack, locking plate, etc
The GB steel crane rail are widely used for crane trolley, lifting trolley.We can supply the whole workable fasteners, such as weld rail clamp and rubber pad.
Gantry Crane Rail Changer
This equipment is suitable for the old and new switching operation of rail, switch rail and frog point rail. There are running
wheels in the center of both sides, which can be carried out during transportation. It has the characteristics of adjustable
height, lateral adjustment, locking, light weight, convenient handling and wide application range.
The equipment can be equipped with section rail transport trolley, rail transport, switch rail and frog point rail operation
trolley. The wheels are nylon wheels with good insulation performance and equipped with brake device. It is safe and reliable with light weight and high operation efficiency. It is an ideal special tool for rail transport in construction operation of Railway Public Works Department.
Details Images
Application:
The crane rail is a crane running route laid by rails, which ensures that the crane runs along the prescribed route and transmits the wheel pressure to the foundation. Crane rail can be divided into light rail type (P) and heavy rail type (QU). Small tonnage, medium tonnage crane rail uses P-type railroad rail, large tonnage gantry crane rail uses QU type crane special rail or square rail.
QU70, QU80, QU100, QU120Crane Rail is the main component of railway track. Its role is to guide the wheel of the rolling stock forward, withstand the huge pressure of the wheel, and transferred to the sleeper.
QU70, QU80, QU100, QU120Crane Rail is mainly used as transportation railway rail for heavy vehicle, and it can be also used in underground mining and crane industry. QU70, QU80, QU100, QU120Crane Rail is widely used in the railway track system. Together with the cooperation with the railroad switch, QU70, QU80, QU100, QU120Crane Rail can make trains running without turning to the other directions. In general,QU70, QU80, QU100, QU120Crane Rail is consist of two parallel steel tracks and lays steadily on the railway sleepers. With the development of railway industry, the steel is widely used in the industry. Compared with other materials, the steel have a larger tolerance to bear more weight. QU70, QU80, QU100, QU120Crane Rail can disperse the weight of the steel tracks and keep the stability of the railway transportation. The stones under the steel tracks can supply a elasticity to the railroad tracks. During the common life, the steel tracks can lay on the base made of concrete and even can be embedded into concrete. Steel rail also can called railway track, steel railway track, etc. Steel rail is a metal groove or ridge that holds, guides, and reduces friction for a moving device or apparatus. It's paved with strip steel route for driving the train, trolley, etc.The standard steel rail usually composed by two joint bars, rails fixed to the sleepers, rail pad under the sleepers for the road, including roadbed, rail connection parts, etc.
QU70, QU80, QU100, QU120Crane Rail can provide a continuous, smooth, and least resistance rolling surface for wheels. In electrified railway or automatic block sections, QU70, QU80, QU100, QU120Crane Rail can also be used as track circuits.QU70, QU80, QU100, QU120Crane Rail can be used as cheap rails for a disposable line, for example, if you need to move equipment in a factory, but the equipment is too heavy to be properly transported by car, you can use QU70, QU80, QU100, QU120Crane Rail to build a temporary line.
Shanghai Bosheng Industries Co., Ltd pays great attention to quality control and management. Our QU70, QU80, QU100, QU120Crane Rail is completely controlled by iso9001-2008 quality system, and we have obtained the production license of railway products from The Ministry of Railways of China. We have a full set of testing equipment to ensure that all of our rail products meet customer requirements.
