Push-pull six-wheel vehicle of hand-held stair walking vehicle series
A technology of walking carts and six-wheeled carts, which is applied to carts, multi-axis carts, cart accessories, etc., to achieve the effect of increasing stability
Inactive Publication Date: 2014-04-16
李尚喜
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Problems solved by technology
[0003] The push-pull six-wheeled vehicle of the present invention's hand-supported stair walking vehicle series just overcomes the above-mentioned deficiencies in the technology, and solves the problem of carrying the goods on the stairs. Insufficient, convenient and light to make the goods go up the stairs, the design of six-step feet increases the stability
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[0009] see figure 1 The schematic diagram of the six-step foot and six-step foot rolling wheel of the six-wheel vehicle series of hand-held stair walking vehicles is shown, and a 55-centimeter wheel is designed, that is, figure 1 2 Liubujiao in figure 1 1 six-step foot rolling wheel in the figure 1 2 rolling crawls in 6 foot climbing crawls, using figure 1 The 1 six-step foot rolling wheel in the rolling walk, the six-step foot and the six-step foot rolling wheel are installed on a folding frame, for the stability of the car figure 1 The 1 six-step foot rolling wheel in it should not be larger than 6 cm to ensure the stability of carrying goods on the stairs, and to walk on the flat road with brakes. figure 1 3 in the schematic diagram of the design axis hole.
[0010] see figure 2 Shown is a schematic diagram of the folded frame of the six-wheeled vehicle of the stair walking vehicle series, and a 55 cm wheel is designed, that is, figure 2 1-based design in six steps,...
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Disclosed is a push-pull six-wheel vehicle of hand-held stair walking vehicle series. A wheel, namely a six-step foot and a six-step foot rolling wheel, of 55cm is designed. The six-step foot is used for climbing, and the six-step foot rolling wheel is used for walking. The six-step foot and the six-step foot rolling wheel are mounted on a folded frame. Cushions are designed on the devices of the vehicle body and wheels. The frame of the first folded vehicle adopts the rear line of rolling wheels as the folding line, a second portion adopts the connection of the main vehicle body and handles as the folding line, and the rear of a wheel protecting box of the vehicle can be used for pushing. A brake pad with a braking function is arranged on a vehicle shaft, so that the vehicle is prevented from returning when goods are conveyed on stairs; cushion devices are arranged between the vehicle shaft and the vehicle frame, so that stairs can be climbed conveniently and simply; for guaranteeing stability, the diameter of the six-step foot rolling wheel is not larger than 6cm, stability of goods being conveyed on stairs can be guaranteed, and the vehicle can move with braking on flat ground. Manufacture is simple, and application range is broad.
Description
Technical field: [0001] The push-pull six-wheeled vehicle of the present invention is a series of hand-supported stair-climbing walking carts, which relates to the current problem of stair-carrying Background technique: [0002] The problem of stair-carrying in the current technology is very important. In general stair-walking vehicles, there is a patented product that is a tripod with three wheels. It is installed at the back of the car. Be sure, when going up the stairs, the goods are pressed in front of the wheels, and one-half of the weight of the goods is carried by the hands of the people. In addition, people have to pull the carts up the stairs, so it is not necessary to move them manually. Such products are very helpful for solving labor The usefulness is too small. Invention content: [0003] The push-pull six-wheeled vehicle of the present invention's hand-supported stair walking vehicle series just overcomes the above-mentioned deficiencies in the technology, a...
Claims
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Inventor 李尚喜
Owner 李尚喜