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Boosting labor-saving carrying device of simple structure

A technology with a simple structure and a handling device, which is applied in the direction of transportation and packaging, vehicle parts, motor vehicles, etc., can solve the problems of no flat floor climbing and handling devices, inability to save labor, and the handling device cannot be adjusted adaptively, so as to reduce pressure and adapt Strong, easy-to-use effect

Active Publication Date: 2020-12-18
区子丰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Carrying heavy objects often requires the use of a handling device, but the state of the conventional handling device is fixed, and the movement state of the two people changes during the walking process. The handling device cannot be adaptively adjusted according to the movement state of the person, and cannot reasonably save labor Moreover, the wheels of conventional handling devices can only be used on flat ground, and there are also some special handling devices for climbing stairs, but there is no handling device that can take into account the function of climbing stairs on flat ground.

Method used

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  • Boosting labor-saving carrying device of simple structure
  • Boosting labor-saving carrying device of simple structure

Examples

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Embodiment approach

[0040] As an embodiment, the load-bearing loading mechanism 3 includes a U-shaped weight tray 31, and both sides of the U-shaped weight tray 31 are connected to the strap mechanism 4 through shock-absorbing springs.

[0041] As an embodiment, the shock absorption mechanism includes a harness frame 41 , a piston 43 , an inflation mechanism and a floating spring 44 , a closed cavity is opened inside the harness frame 41 , and the piston 43 is arranged in the closed cavity above the piston 43 . A connecting rod is provided, and a floating spring 44 is arranged between the connecting rod and the bracket. The airtight cavity below the piston 43 is connected to the inlet of the air pump, and the air pump is used to inflate or pump air into the airtight cavity to make the piston 43 in the vertical position. Move up in the straight direction, adjust the height of the piston 43, and adjust the pressure of the load on the back by adjusting the height of the piston 43;

[0042] The movem...

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Abstract

The invention relates to a boosting labor-saving carrying device of a simple structure. The boosting labor-saving carrying device comprises a foot labor-saving mechanism, a power mechanism, a strap mechanism, a load bearing mechanism and a control system; a gravity center adjusting mechanism is arranged in the strap mechanism; the foot labor-saving mechanism can monitor the shank movement condition in real time; the strap mechanism can monitor the human body upper body movement condition in real time; the control system can calculate the human body movement condition according to the shank movement condition and the human body upper body movement condition, and adjust the load-bearing gravity center position in real time according to human body movement condition, so that the load-bearinggravity center position always adapts to the human body movement state, and the pressure of load on a human body can be reduced; and the power mechanism comprises a recognition mechanism and variableterrain-adapting wheels. The control system can obtain the road condition through analysis of road image data shot by the recognition mechanism and adjust the shapes of the variable terrain-adapting wheels according to the road condition, the wheels can be changed into different states, use is convenient, and the adaptability is high.

Description

technical field [0001] The present invention is in the field of transportation aids, in particular to a power-assisted and labor-saving handling device with a simple structure. Background technique [0002] Handling heavy objects often requires a handling device, but the state of the conventional handling device is fixed, and the movement state of the two people changes during the walking process. Moreover, the wheels of conventional handling devices can only be used on flat ground, and there are some handling devices dedicated to climbing stairs, but there is no handling device that can take into account the function of climbing stairs on flat ground. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a power-saving and labor-saving conveying device with a simple structure in view of the above shortcomings. [0004] In order to solve the above technical problems, the present invention adopts the following technical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/02B60B19/00
CPCB62D57/02B60B19/00B60B2900/551
Inventor 区子丰
Owner 区子丰
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