Trackless deformation gantry crane

A gantry crane and frame technology, which is applied to cranes, traveling mechanisms, hoisting equipment braking devices, etc., can solve the problems of long construction period, low construction efficiency, labor-consuming, time-consuming and material-consuming, so as to shorten the construction period and save energy. The effect of construction costs

Active Publication Date: 2017-09-08
ANHUI XINGYU TRACK EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the need to use a crane to cooperate with manual work when changing the track at the present stage, and each construction section must be laid in advance with temporary rails for lifting operations by rail cranes. After the construction is completed, th

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  • Trackless deformation gantry crane
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  • Trackless deformation gantry crane

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Embodiment Construction

[0040] In order to make the present invention clearer, the device will be described in detail below in conjunction with the accompanying drawings. The specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0041] Such as figure 1 and figure 2 As shown, a kind of trackless deformation gantry crane provided by the present invention comprises:

[0042] Frame 1, the frame 1 includes a rectangular frame 1a, a group of reinforcing plates are arranged in the rectangular frame 1a, guide support tubes 1b are provided on both sides of the rectangular frame 1a, and a guide support tube 1b is provided in each guide support tube 1b The partitions 56 are slidably connected to a horizontal guide tube 2 in the guide and support tubes 1b on both sides of each partition 56, and the two horizontal guide tubes 2 are respectively dislocated on both sides of the corresponding guide and support tubes 1b. Each hori...

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Abstract

The invention relates to a trackless deformation gantry crane. The trackless deformation gantry crane comprises a rack (1). The two sides of the rack are both provided with guide supporting pipes (1b). The two sides of each guide supporting pipe are both slidably connected with horizontal guide pipes (2). Each horizontal guide pipe is connected with a vertical sleeve (3). The lower side of each vertical sleeve (3) is connected with a supporting pipe (5) in a sleeving mode. A locking device (6) is arranged between each vertical sleeve and the corresponding supporting pipe. The lower side of each supporting pipe (5) is connected with a traveling device (7). A hoisting device (9) is connected to the rack. The trackless deformation gantry crane has the advantages of being suitable for traveling on flat roads, circular curved surfaces and slopes, capable of steering on the flat roads, the circular curved surfaces and the slopes, meeting the requirement for lateral displacement on curve sectional lines and meeting various height requirements for goods hoisting on various section cross section lines and capable of meeting the requirements for three-dimensional six-degree-of-freedom adjustment of goods hoisting under various working conditions.

Description

technical field [0001] The invention relates to a track laying equipment, in particular to a trackless deformed gantry crane. Background technique [0002] In recent years, my country has gradually become the country with the most railway operating mileage in the world. In order to ensure the high-speed operation of trains, the track structure is required to have a strong integrity. Once the foundation is greatly deformed or the force transmission parts of the track are damaged, the track structure It is difficult to guarantee the stability and smoothness of the train, which may lead to the speed limit of the train, or cause a safety accident. In practical application, during the track construction of railways and subway tunnels, track slabs, sleepers, formwork, rail rows, steel rails and turnouts all need to be hoisted, and track structural components may be damaged during service, and track slabs Or the concrete base plate is cracked, damaged or broken, the high-speed turn...

Claims

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Application Information

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IPC IPC(8): B66C25/00B66C9/04B66C9/08B66C5/02
CPCB66C5/02B66C9/04B66C9/08B66C25/00
Inventor 薛恒鹤周会李元伟钟良褚茂焰申勋杰
Owner ANHUI XINGYU TRACK EQUIP
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