What kind of crane is a gantry crane? What is the difference between bridge and bridge?

1. Concept 1. What is a gantry crane is a device for transporting oil. Gantry cranes are generally installed on dirt roads to work. Generally, different oil transportation sections are realized by the height of the door seat. All special oil transportation equipment uses gantry cranes. 2. In the automobile industry, what is the bridge crane? Bridge cranes are hydraulic transmission equipment. Bridge cranes are widely used in the lower reaches of the Yangtze River, especially in Hefei, Huaibei and other places. In order to maintain the stability of lifting vehicles, more and more manufacturers use bridge cranes to reduce operating costs. The difference between bridge crane and gantry crane is the change in load. There is little change in the load of bridge cranes, basically between 1 ton and 5 tons. The load capacity of the bridge crane is slightly higher than that of the gantry crane, but the load capacity is slightly weaker than that of the gantry crane, so for the general construction, the load capacity of the bridge crane can reach 1 meter 5 to 2 meters high.

Second, the difference between gantry crane and bridge crane 1. Wheel bridge crane has wheels, gantry crane does not have wheels. The bridge crane has two sets of wheels, while the gantry crane has a single wheel. 2. The door frame has a bridge crane that connects two shafts, and a gantry crane connects the bridge. Because there is no need to lean on the bridge, there is no door frame on the bridge crane. The door frame of the gantry crane has two upper and lower legs. 3. The wheel bridge crane is connected by staggered wheels, and the gantry crane is staggered by the rotation of the wheels.

Third, the development status of gantry cranes 1. Advantages Due to the small load of gantry cranes, the load capacity of bridge cranes is almost the same, and because it is transporting oil, the scope of application of bridge cranes is wider. 2. Disadvantages Because the bridge crane is staggered by the rotation of the wheels, the turning point needs to be fixed with wood or nails. This is easy to cause the relative position of the wheel to change during use, and is not conducive to the safety of the bridge crane.

Fourth, the installation method of the diagonal bridge crane The diagonal bridge crane is generally used to transport oil below a high radius, and the transportation distance is about 5-15 meters in radius. 1. Hook Since the gantry crane has an oblique angle, in order to fix the hook, the hook is used to pull the cart. What is a hook cart? Just use a rope to tie both ends of the rope tightly, then fix the riveting place with a screw, add a clamp to clamp the screw, and then tighten the screw with a screw, so that a beveled hook is formed, and the hanging can be fixed. Hooked up. 2. The fixture and the card holder generally use a truck to fix the hook, and the truck needs to be on the same plane as the hook. The hook needs to be reinforced and tied to the feet and then stuck on the wheels. The truck is parallel to the hook. The truck is connected to the lower wheel on the hook, the truck is connected to the upper wheel on the hook, and the truck is connected to the wheel on the hook. 3. The pulley is generally a thin tube, which is coated with a layer of platinum. Generally, it is cheaper to make more than ten wires. Pulleys are trucks. Put the accelerator on the wheel.

What kind of crane is a gantry crane? What is the difference between bridge and bridge? In fact, like other types of cranes, "gantry" cranes are also commonly used tools. In fact, the gantry crane does not rely solely on the door seat. Most types of cranes use similar installation methods and designs. The working principle of the gantry crane. When the crane is working, it transforms the entire space and the surrounding walls into one or more specific nodes, and then hoisting heavy objects on this node. Some gantry cranes need to be removed from the gantry to form the crane’s gantry through the gantry. The working space required for the gantry is less than the area occupied by the space base layer, so that the remaining area is allocated to the track and other cranes.

The portal of the gantry crane comes from the outside world, while the portal of the bridge crane is through the portal.