Device for separated assembling of dry-quenching hoister frame

Abstract

The invention provides a device for separately installing a dry-quenching hoister frame. The device comprises an adjustable end beam fixing mechanism and a wheel fixing mechanism, wherein the wheel fixing mechanism mainly comprises a cushion block and two cushion block clamp plates, the two cushion block clamp plates are respectively welded at two sides of the cushion block, the lower parts of the two cushion block clamp plates are respectively drilled with a screw thread hole, and the cushion block is fixed on a track of a hoister by a puller bolt through the screw thread hole; and adjustable end beam fixing mechanism mainly comprises a seamless steel tube, a connecting clamp seat, a connecting steel plate and a plugging steel plate, wherein one end of the seamless steel tube is connected with the connecting clamp seat, the plugging steel plate is welded on the other end of the seamless steel tube, the connecting steel plate is movably connected with the connecting clamp seat by adopting a pin shaft bolt, therefore, the integral has two assemblies which are in bolted connection through forward and reverse threads, thus forming the adjustable end beam fixing mechanism. Compared with the traditional construction, the device has the advantages of short construction period, low construction cost, convenience for construction, and the like when used for separately installing the dry-quenching hoister frame.

Description

technical field [0001] The invention relates to a device for installing in pieces on the frame of a dry coke lifting locomotive. Background technique [0002] The frame of CDQ lifting locomotive is composed of two end beams and two main beams. The traditional hoisting method is to assemble the frame on the ground and hoist it as a whole. After the frame is assembled, it weighs about 46 tons and needs to be hoisted to the hoist working plane at a height of 45.96 meters from the ground. According to the hoisting site conditions, 500 The truck crane of more than 10 tons can complete the hoisting task. At present, the number of truck cranes over 500 tons in China is relatively small, and leases must be booked in advance, and often affected by other factors, they cannot arrive on schedule, which in turn affects the overall construction period. Moreover, the 500-ton truck crane itself is heavy, difficult to transport, and expensive to enter the site. [0003] Just based on abov...

AI Technical Summary

Problems solved by technology

At present, the number of truck cranes over 500 tons in China is relatively small, and leases must be booked in advance, and often affected by other factors, they cannot arrive on schedule, which in turn affects the overall construction period

Moreover, the 500-ton truck crane itself is heavy, difficult to transport, and expensive to enter the site

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