Low-rise building stair climbing carrying vehicle device

Abstract

The invention provides a low-rise building stair climbing carrying vehicle device. The low-rise building stair climbing carrying vehicle device comprises a loading plate; two mutually parallel front vehicle frames are transversely fixed to the lower side face of the loading plate, two mutually parallel rear electric telescopic rod vehicle frames are transversely fixed to the lower side of the loading plate and on the right sides of the front vehicle frames; first vehicle shafts and second vehicle shafts are arranged at the bottom ends of the front vehicle frames and the telescopic ends of therear electric telescopic rod vehicle frames correspondingly in a penetrating mode; and cross-shaped vehicle wheel frames are rotatably connected with the two ends of the first vehicle shafts and the second vehicle shafts, and vehicle wheels are fixed to the four end points of the cross-shaped vehicle wheel frames through third vehicle shafts. According to the low-rise building stair climbing carrying vehicle device, through the arrangements of the cross-shaped vehicle wheel frames, assistance motors, and electric telescopic rods, operation of a transportation person saves more labor, and the convenient characteristic that the device can be used on both the ground and the stairs is realized.

Description

technical field [0001] The invention relates to the field of freight vehicles for home improvement construction sites, in particular to a low-rise building stair climbing and transporting vehicle device. Background technique [0002] Nowadays, many residential buildings do not have elevators. When people need to carry out home improvement, it becomes a huge trouble to carry building materials such as cement bags. The cement of a common specification weighs about 50 kilograms, and workers are very laborious when carrying it. In order to solve this problem, the invention discloses a low-rise building stair climbing and carrying vehicle device. [0003] At present, there are following deficiencies in the construction material handling vehicles in the market: [0004] 1. The traditional construction material handling vehicles cannot have reliable functions of climbing stairs and carrying on flat ground at the same time; [0005] 2. Traditional construction material handling ve...

AI Technical Summary

Problems solved by technology

[0004] 1. The traditional construction material handling vehicles cannot have reliable functions of climbing stairs and carrying on flat ground at the same time;

[0005] 2. Traditional construction material handling vehicles consume a lot of physical strength during manual transportation;

[0006] 3. Traditional construction material handling vehicles do not have a place to place a helmet

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