Movable scaffold device for belt gallery

A technology of scaffolding and belt corridor, which is applied in the direction of scaffolding supported by house structure, house structure support, house structure support, etc. It can solve the problem that the comprehensive performance of scaffolding cannot meet the needs of engineering construction, the maintenance, reinforcement, repair, and replacement of belt corridors are inconvenient, and the increase in Problems such as installation and disassembly workload of workers, to achieve the effect of increasing the reuse rate, light structure and light weight
CN103643791AActive Publication Date: 2014-03-19SHANDONG SHUANGDELI CONSTR TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHANDONG SHUANGDELI CONSTR TECH
Publication Date
2014-03-19

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Abstract

The invention discloses a movable scaffold device for a belt gallery. The movable scaffold device comprises a power system, a movable bracket, a construction scaffold, a lifting belt gallery and a steel wire rope, wherein the movable bracket is connected with the construction scaffold; pulleys are arranged at the lower part of the movable bracket; the power system comprises an electric hoist which is mounted on an electric hoist base; the electric hoist base is connected with the movable bracket; two parallel tracks are paved on the lifting belt gallery from low to high along the top of the lifting belt gallery oblique to the ground; the pulleys are matched with the tracks; the electric hoist is connected with one end of the steel wire rope through a speed reducer; the other end of the steel wire rope is connected with a steel wire rope fixing point; the steel wire rope fixing point is arranged at the uppermost end of the top of the lifting belt gallery; an electric control structure for controlling positive and negative rotation of the electric hoist is arranged on the construction scaffold. The movable scaffold device is light in weight, good in stability and reliability, convenient to mount and dismount, and low in labor intensity and project and construction costs.
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Description

technical field

[0001] The invention relates to the technical field of construction machinery and equipment, in particular to a mobile scaffolding device for a belt corridor. Background technique

[0002] The transportation of materials such as coal mines, power plants, chemical enterprises, and grain depots in my country mostly requires belt corridors as a means of transportation. The supporting structure of belt corridors is generally a steel frame structure, and most of them work in open-air environments. Due to the harsh working environment, some have been eroded by dust, smoke, and chemicals for a long time, resulting in a decrease in the reliability of the structure. In order to prolong the reliability and service life of the steel frame, the steel frame structure of the belt gallery needs to be repaired and reinforced frequently. But the height that the belt gallery spans is relatively high, and the height is generally several meters to tens of meters, and the mainten...

Claims

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