Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Low-rise building stair climbing carrying vehicle device

A technology of moving vehicles and stairs, which is applied in the direction of transportation and packaging, trolleys, motor vehicles, etc. It can solve the problems of huge physical strength, inability to have reliable functions of climbing stairs and flat ground, and no place to place safety helmets. Achieve the effect of improving work efficiency

Inactive Publication Date: 2019-08-13
SHANGHAI UNIV OF ENG SCI
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Low-rise building stair climbing carrying vehicle device
  • Low-rise building stair climbing carrying vehicle device
  • Low-rise building stair climbing carrying vehicle device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with illustrations and specific embodiments.

[0028] Such as Figure 1 to Figure 6 As shown, a kind of low-rise building stair climbing carrying vehicle device proposed by the present invention includes a loading board 1; the lower side of the loading board 1 is laterally fixed with two front vehicle frames 2 parallel to each other, and the loading board 1 The lower side of the pallet 1 and the right side of the front frame 2 are horizontally fixed with two parallel rear electric telescopic rod frames 3; the bottom end of the front frame 2 is connected to the rear electric telescopic rod frame The telescopic end of 3 is respectively pierced with a first axle 4 and a second axle 5; both ends of the first axle 4 and the second axle 5 are rotatably connected with a cross wheel...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B62B5/00B62B5/02B62B3/00
CPCB62B3/00B62B5/0046B62B5/0053B62B5/026
Inventor 沈梦蓝霍元明杨万博胡玉佳王书俊
Owner SHANGHAI UNIV OF ENG SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products