Mast-type lifting working platform

Abstract

The invention relates to a mast-type lifting working platform. A sticking rack is stuck and fixed to a wall body; a guide rail bracket is fixed on the sticking rack; the guide rail bracket comprises two vertical masts; the two vertical masts are connected through a connecting rod; a rack parallel to the length direction of the masts is installed on the connecting rod; a guide wheel is installed at the middle part of one side of the lifting working platform close to the wall body; the guide wheel is matched with the masts of the guide rail bracket; the lifting working platform can lift up and down on the guide rail bracket through the guide wheel; a frame plate component is installed on the lifting working platform; a driving mechanism is installed at the lower part of the lifting working platform; the driving mechanism comprises an electrical machine and a speed reducer; the electrical machine is connected with the speed reducer; a driving gear is installed on an output shaft of the speed reducer; and the driving gear is meshed with the rack on the guide rail bracket. The mast-type lifting working platform has the advantages of novel structural design, compactness, reasonableness, high practicability, flexible lifting, smooth operation, high efficiency and safety, and can lift up and down in narrow space and a building with irregular shape.

Description

technical field [0001] The invention relates to an elevating work platform, in particular to a mast type elevating work platform suitable for irregular walls. Background technique [0002] With the rapid development of my country's national economy and industrialization process, the demand for energy and power is increasing. The existing conventional energy construction and power supply can no longer keep up with the pace of economic development, and conventional energy is a non-renewable resource. Its insufficient supply will restrict the further development of modernization construction such as industry, agriculture, and national defense. Therefore, efficient and clean nuclear energy will be developed and utilized more rationally. With the rapid development of science and technology in today's world, the peaceful use of nuclear energy and the use of nuclear energy to generate electricity for economic construction have reached a worldwide consensus. The lifting working plat...

AI Technical Summary

Problems solved by technology

The lifting working platform is an indispensable construction machine in the safe construction of the nuclear island. Due to the particularity of the height, shape and wall of the nuclear island, for example, the space between the walls of the nuclear island is relatively narrow, and the wall It is tall, thick, and irregular. The existing conventional elevating work platform cannot meet the requirements. Therefore, it is necessary to develop an elevating work platform that adapts to the special shape of the nuclear island wall.

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