Elevator car and elevator

Abstract

The invention discloses an elevator car and an elevator. The elevator car comprises a car top plate, a car bottom plate and car walls, wherein the car walls comprise a frame and car wall face boards;the frame comprises upper cross beams, lower cross beams and stand columns, the stand columns are arranged on the horizontal contour lines of the car walls at intervals, U-like-shaped spaces used forclamping the car wall face boards are formed in the adjacent faces of the stand columns, the U-like-shaped spaces of the stand columns are sequentially opposite, and the two horizontal ends of the carwall face boards are arranged in the U-like-shaped spaces correspondingly; and the upper cross beams are connected with the car top plate in a clamped mode, the lower cross beams are connected with the car bottom plate in a clamped mode, U-like-shaped spaces are formed in the lower portions of the upper cross beams and the upper portions of the lower cross beams, and the upper ends and the lowerends of the car wall face boards are arranged in the corresponding U-like-shaped spaces correspondingly. The elevator car is completely made of light aluminum alloy, so that the energy consumption inthe starting and braking processes is reduced; a clamping connection mode is adopted, so that the mounting mode is simple and efficient; and no reinforcing rib is arranged on the car top plate, so that maintenance operation is facilitated.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to an elevator car and an elevator. Background technique [0002] Elevators are an important part of vertical transportation, with cars used to take people or carry goods in multi-storey buildings. As residential and commercial office buildings are getting taller, the frequency of using elevators is also increasing. The car is mainly composed of car roof, car wall, and car bottom. At present, the manufacturing materials of the car are almost all steel, supplemented by reinforcement plates to strengthen the strength, and a large number of bolts are used to connect the parts of the car. Such as Figures 1 to 3 as shown in figure 1 , figure 2 As shown, rear car wall 4, side car wall 5, and front car wall 6 are all formed by connecting several steel plates by bolts, for example, side car wall 5 is formed by connecting three U-shaped steel plates by bolts 7. The connection between...

AI Technical Summary

Problems solved by technology

The number of bolts is large, there are hundreds of bolts in one car, and the installation efficiency is low

[0006] (3) Steel processing generally includes shearing, punching, bending, welding, spraying and other processes, among which operations such as welding pollute the environment and are also harmful to the operator

[0007] (4) Steel is not easy to recycle, which is not conducive to reuse

[0008] (5) There are reinforcing ribs on the top of the car roof, which is inconvenient for personnel to operate

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