Modularized aluminum alloy lift car

Abstract

The modularized aluminum alloy lift car comprises four car walls and four stand columns, each stand column comprises a hollow main pipe, each hollow main pipe comprises two connecting faces perpendicular to each other, each connecting face is connected with a side inserting-connecting piece, and a side inserting-connecting groove is formed in the side, away from the corresponding hollow main pipe, of each side inserting-connecting piece; the two sides of the car wall are in insertion fit with the side insertion grooves of the corresponding side insertion pieces correspondingly. The four car walls comprise two side car walls, a rear car wall and a front car wall, a handrail mounting plate is arranged in the vertical middle position of the rear car wall, a handrail mounting opening is reserved in the handrail mounting plate, a first light bar groove is formed in the top wall of the handrail mounting opening, and a first light bar is arranged in the first light bar groove. According to the modularized aluminum alloy lift car, the structure is reasonable, the field installation difficulty can be effectively reduced, the installation efficiency can be improved, and the overall appearance of the lift car is attractive; and in addition, the handrail mounting opening is reserved, so that convenience is provided for subsequent handrail mounting.

Description

technical field [0001] The invention relates to a modular aluminum alloy car. Background technique [0002] In the car structure of home-installed elevators, the connection between the car walls is usually fixed by screw connection. Due to the space of the car, the connection process between the car walls is usually cumbersome and complicated, and the installation is difficult; It is difficult to have fixed tooling to assist in the installation, which will cause huge installation errors. The accumulation of errors during assembly will seriously affect the dimensional accuracy of the product; and the on-site installation is not easy to manage, and it is easy to cause problems such as missing or wrong parts, which will affect product quality. It will directly affect the overall aesthetics of the car. In addition, in the existing car structure, no handrail interface is reserved, which causes inconvenience to the subsequent installation of the handrail. Contents of the invent...

AI Technical Summary

Problems solved by technology

[0002] In the car structure of home-installed elevators, the connection between the car walls is usually fixed by screw connection. Due to the space of the car, the connection process between the car walls is usually cumbersome and complicated, and the installation is difficult; It is difficult to have fixed tooling to assist in the installation, which will cause huge installation errors. The accumulation of errors during assembly will seriously affect the dimensional accuracy of the product; and the on-site installation is not easy to manage, and it is easy to cause problems such as missing or wrong parts, which will affect product quality. Will directly affect the overall aesthetics of the car

In addition, in the existing car structure, no handrail interface is reserved, which causes inconvenience to the subsequent installation of handrails

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