Integrated building-block-type lift of strip steel structure

Abstract

The invention relates to an integrated building-block-type lift of a strip steel structure. The integrated building-block-type lift comprises a rectangular steel-structured hoistway, and the rectangular steel-structured hoistway is internally provided with a liftable rectangular car and a counterweight device arranged outside one side wall of the rectangular car. The integrated building-block-type lift is characterized in that the rectangular steel-structured hoistway comprises a base, the base is provided with an underlayer framework, at least one layer of intermediate framework, a top-layer framework and a top cover from the bottom up in sequence; a pair of guide rail supports arranged on two lateral sides of the counterweight device is arranged on opposite side walls of the rectangular steel-structured hoistway, counterweight guide rails matched with the counterweight device for work are respectively arranged on the inner side ends of the two guide rail supports, and car guide rails matched with the rectangular car for work are respectively arranged on outer side ends of the two guide rail supports. The integrated building-block-type lift of the strip steel structure has the advantages of safety, reliability, compact structure, attractive and novel appearance and convenience for installation and is provided for the old and multi-floor buildings.

Description

technical field [0001] The invention relates to an integrated building block elevator with a steel structure, in particular to an integrated building block elevator with a steel structure for old buildings, and belongs to the technical field of mechanical lifting. Background technique [0002] With the improvement of people's living standards and the change of residents' ideas, there is a great demand for installing elevators in old buildings. For residents living in high-rise buildings, especially the elderly residents, this will be a major change. The addition of an elevator can solve the time required for them to go up and down the stairs. For older residents living in high-rise buildings, because of their poor physique, if they often go up and down the stairs and need to climb stairs, it is easy to cause accidental injuries. , The installed elevator can effectively avoid such things from happening. The old building is equipped with an elevator because the shaft is not d...

AI Technical Summary

Problems solved by technology

However, it is unreliable to adopt a brick wall structure. If a reinforced concrete shaft is installed, it will be uneconomical and troublesome.

However, the existing steel structure wells are formed by integral on-site welding or on-site tailor-welding of prefabricated steel components, which requires high-altitude welding technology. The entire construction process is carried out outdoors, which is greatly affected by the climate and environment, and the construction period is very long. Often more than 60 days, the long-term construction noise is loud, and disturbance incidents often occur

In addition, the construction of the existing steel structure shaft is completely separated from the installation of the elevator. Usually, the elevator is installed and debugged after the construction of the shaft. Therefore, the total time for the installation of the outdoor elevator is very long, and the labor costs on site are also large, resulting in The total cost of installing an elevator increases

In terms of the overall layout and structural design of the elevator, there is no obvious difference between the existing elevator and the traditional indoor elevator. The volume ratio of the hoistway is low and the floor area is large. Many old buildings will not be able to install elevators because of this.

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