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Mounting method of crawling ladder transportation device

A technology of a transportation device and an installation method, which is used in transportation and packaging, elevators in buildings, and lifting equipment in mines, etc., can solve the problems of limited adaptability, large working scale, and low lifting performance.

Inactive Publication Date: 2020-03-27
YANGTZE NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The first construction scheme requires large working gauges for erecting scaffolding equipment; the second construction scheme uses a relatively small lifting performance of the lifting equipment on the top of the hydraulic jacking bridge, and its scope of application is limited

Method used

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  • Mounting method of crawling ladder transportation device
  • Mounting method of crawling ladder transportation device
  • Mounting method of crawling ladder transportation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] as attached figure 1 to attach Figure 7 As shown, the installation method of the ladder transportation device, the ladder transportation device includes a ladder 2 and a conveyor 3, and the conveyor 3 is provided with two sets of guide assemblies perpendicular to its running direction, and the guide assemblies include two guide frames 4 along the running direction of the conveyor 3, The method comprises the steps of:

[0058] Step 1): Before the steel mesh main body of the large building 1 is laid and the reinforced concrete structure is not formed, two sets of profiled steel components distributed in parallel are pre-embedded as the ladder frame of the ladder 2, and the level between the two sets of profiled steel components The distance is equal to the horizontal distance between the two guide frames 4 in the same guide assembly. Each set of section steel assemblies includes multiple sections of skeleton section steel 21, and fixed connections are made between adjac...

Embodiment 2

[0082] The installation method of the ladder transportation device, the ladder transportation device includes a ladder 2 and a conveyor 3, two sets of guide assemblies are arranged on the conveyor 3 perpendicular to its running direction, and the guide assemblies include two guide frames 4 along the running direction of the conveyor 3, the method includes Follow the steps below:

[0083] Step 1): Before the steel mesh main body of the large building 1 is laid and the reinforced concrete structure is not formed, two sets of profiled steel components distributed in parallel are pre-embedded as the ladder frame of the ladder 2, and the level between the two sets of profiled steel components The distance is equal to the horizontal distance between the two guide frames 4 in the same guide assembly, and each set of section steel assemblies includes multiple sections of skeleton section steel 21, and seamless welding is performed between adjacent skeleton section steels 21;

[0084] ...

Embodiment 3

[0092] The installation method of the ladder transportation device, the ladder transportation device includes a ladder 2 and a conveyor 3, two sets of guide assemblies are arranged on the conveyor 3 perpendicular to the running direction of the conveyor, and the guide assemblies include two guide frames 4 along the running direction of the conveyor 3. The method includes Follow the steps below:

[0093] Step 1): Before the steel mesh main body of the large building 1 is laid and the reinforced concrete structure is not formed, two sets of profiled steel components distributed in parallel are pre-embedded as the ladder frame of the ladder 2, and the level between the two sets of profiled steel components The distance is equal to the horizontal distance between the two guide frames 4 in the same guide assembly, and each set of section steel assemblies includes multiple sections of skeleton section steel 21, and seamless welding is performed between adjacent skeleton section steel...

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Abstract

The invention discloses a mounting method of a crawling ladder transportation device. The crawling ladder transportation device comprises a ladder and a transportation machine. A guide rack is arranged on the transportation machine. The mounting method comprises the following steps of pre-burying profile steel assemblies as the ladder bed of a ladder, wherein each profile steel assembly comprisesa plurality of framework profile steel, and a plane formed by two guiding assemblies is arranged in parallel to a plane formed by the two profile steel assemblies; preparing two pieces of parallelly arranged positioning profile steel, the length of which is greater than the vertical length of the transportation machine, and slidably connecting the two guiding assemblies of the transportation machine to the two pieces of positioning profile steel, separately; welding the upper ends of the two pieces of positioning profile steel to the lowest ends of the profile steel assemblies in correspondingpositions; closing a mold to pour concrete; welding a plurality of parallelly arranged transverse ladders in an equally spaced manner between the two profile steel assemblies; and mounting the crawling ladder transportation device. According to the scheme, the crawling ladder transportation device can be mounted on a large building effectively, so that the crawling ladder transportation device can better meet the construction demand of the large building.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a method for installing a ladder transportation device. Background technique [0002] For the main construction or post-maintenance of large buildings, most of the traditional construction machinery is a simple cage device driven by a wire rope hoist, or a construction elevator is used to complete the transportation of materials; these solutions are often a project that requires multiple configurations. The construction task can only be completed by the joint work of a set of equipment. The cost of equipment is high, the labor cost is high, and the efficiency is low. The noise pollution and energy consumption of the surrounding environment caused by the joint work of multiple equipment are contrary to the current industrial policy. [0003] At present, the vertical transportation of construction materials for large buildings mainly adopts two construction schemes of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B19/00B66B7/02B66B9/02
CPCB66B9/02B66B19/002
Inventor 张建雄张惠萍石少雄向超刘元福李兵易鹏吴发辉孙敬敬姜魏梁王涛黎晓张仕顺
Owner YANGTZE NORMAL UNIVERSITY