Cable crane for water conservancy construction

Abstract

The invention relates to the technical field related to cranes, in particular to a cable crane for water conservancy construction, including guide rails, the guide rails include linear guide rails and arc guide rails, the connecting frame slides in the limit chute, and the inner wall of the stabilization sleeve is welded with buffer springs , the buffer spring is welded on the inner wall of the stable seat, the stable seat is docked on the surface of the elastic pad, the elastic pad is welded on the inner wall of the stable sleeve, and the surface of the elastic pad is glued with a connecting rod, the beneficial effect is: when the lifting trolley drives the object to move, the small wheel Position and slide in the wheel groove to ensure the stability of the lifting trolley. The guide wheel is positioned and slide in the guide wheel groove to further ensure stability. When vibration occurs during the movement, the stabilizer seat slides in the stabilizer sleeve and squeezes on the buffer spring And the surface of the elastic pad can effectively slow down the vibration generated, ensure the quality of object transportation, improve the safety of construction, and is suitable for promotion.

Description

Technical field [0001] The present invention relates to the art of cranes, and is specifically a cable crane for water conservancy engineering construction. Background technique [0002] The cable crane is a cartridge that carries the carrier to move on the carrier of the two brackets. It is different depending on the form of the cable crane, which can be divided into a fixed cable, pendulum Cable machine, translation cable, radiator cable, water conservancy engineering, usually use cable cranes to lifting the organism, but general cable cranes still have the following drawbacks in actual use: [0003] 1. When the cable crane is used, it is necessary to prepare the corresponding rail, the tower on the cable crane moves on the guide rail, and the position of the cable crane is adjusted, but the guide rail is mostly the integral structure, during the actual use process, when used It is necessary to lift the object to a different position and the rail is not laid in this position, a...

AI Technical Summary

Problems solved by technology

[0003] 1. When the cable crane is used, it is necessary to prepare the corresponding guide rail in advance. The tower on the cable crane moves on the guide rail to adjust the position of the cable crane. However, most of the guide rails are integral structures. In actual use, when When the object needs to be lifted to a different location and there is no guide rail laid under this location, the object cannot be lifted to this location. At this time, another set of guide rails needs to be prepared, which is time-consuming and laborious, and affects the construction efficiency;

[0004] 2. The height of the tower of the cable crane is usually fixed, which is used to lift the object to a certain height and transfer it. However, when lifting the object, the lifting position on the lifting trolley is relatively high, and a long The cable affects the stability of the object lifting and conveying process, and at the same time cannot convey the object to the position beyond the height of the tower, the scope of application is small, and it cannot meet the actual use needs;

[0005] 3. After the lifting of the object is completed, the lifting trolley moves on the lifting bracket through the driving mechanism to realize the transportation and transfer of the object. However, during the movement of the lifting trolley, the horizontal shaking occurs due to the swing of the object. It is easy to vibrate due to shaking when moving, which affects the stability of the lifting trolley, and then affects the lifting quality. The use effect is poor and there is a certain danger

Images