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Loading stair-climbing device and operating method thereof

A stair-climbing device and load-carrying technology, applied in the directions of transportation and packaging, multi-axis trolleys, trolley accessories, etc., can solve the problems of large resistance, inflexible movement, and easy damage to stairs, etc., and achieve weight reduction, labor intensity reduction, load bearing powerful effect

Pending Publication Date: 2020-03-27
陕西能源职业技术学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But its biggest disadvantage is that the resistance is relatively large when walking on flat ground, the movement is not flexible, and it is easy to damage the stairs when climbing stairs.

Method used

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  • Loading stair-climbing device and operating method thereof
  • Loading stair-climbing device and operating method thereof
  • Loading stair-climbing device and operating method thereof

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Embodiment Construction

[0045] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0046] Refer to attached Figure 1-12 As shown, a load climbing device includes a vehicle frame, a stair climbing member, a transmission member and an electrical control system, the transmission member is arranged under the vehicle frame, and the electrical control system supplies power to the transmission member , the climbing member is detachably connected to the vehicle frame.

[0047] Specifically, the vehicle frame includes a vehicle body 3 and a control rod 2, the vehicle frame 3 is a rectangular structure welded by square tubes and round tubes, covered with steel plates; the control rod 2 is a telescopic straight rod A connecting column 33 is welded at the middle position of the upper end surface of the front part of the ve...

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Abstract

The invention discloses a loading and stair climbing device and an operating method thereof.The loading and stair climbing device comprises a frame, a stair climbing component, a transmission component and an electrical control system, the transmission component is arranged below the frame, the electrical control system supplies power to the transmission component, and the stair climbing componentis detachably connected to the frame; the stair climbing component comprises a supporting rod, a supporting wheel and a lower floor slab. Operation of the stair climbing device in a flat ground hauling mode, a flat ground electric mode, a stair climbing mode and a stair descending mode can be achieved by disassembling and assembling the supporting rods, the supporting wheels and the lower floor slab. The supporting rod is used for replacing a crawler belt or a triangular wheel disc in structure, so that the device is simpler in structure and lighter in weight; the lithium battery is adopted as power, so that the weight of the device is reduced, and the device is more flexible and convenient by adopting a detachable structure; besides the logistics industry and the express industry, the trolley can also be used for decoration workers and resident users to carry heavy objects.

Description

technical field [0001] The present invention relates to the technical field of stair climbing devices, in particular to a load-carrying stair climbing device and an operating method thereof. Background technique [0002] At present, when express delivery, the goods are often placed at the gate of the community, and the consignee will pick them up by himself. If the consignee is an elderly person or the goods are heavy, the transportation from the gate of the community to the consignee's home becomes a problem. In addition, some old communities are mostly multi-storey buildings without elevators, and it is more difficult to carry goods upstairs. When people carry heavy objects up the stairs, they often feel powerless. At this time, people hope that there is a product that can help them in In the process of climbing stairs with loads, it is "like walking on flat ground". The principle of the existing load-carrying stair-climbing device such as the crawler-type stair-climbing...

Claims

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Application Information

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IPC IPC(8): B62B3/02B62B5/00B62B5/02
CPCB62B3/02B62B5/0033B62B5/0066B62B5/02
Inventor 骞杉史君
Owner 陕西能源职业技术学院
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