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A foldable dual-purpose craft trolley wheel with a storage cavity

A folding and storage cavity technology, applied in the direction of wheels, vehicle parts, transportation and packaging, etc., to prevent the loss of fasteners

Active Publication Date: 2020-11-13
安徽星凯龙客车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing craft trolleys are only suitable for driving on flat ground or only on rails

Method used

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  • A foldable dual-purpose craft trolley wheel with a storage cavity
  • A foldable dual-purpose craft trolley wheel with a storage cavity

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] Below, the technical solution of the present invention will be described in detail through specific examples.

[0019] Such as Figure 1-2 as shown, figure 1 It is a structural schematic diagram of a foldable dual-purpose craft trolley wheel with a storage cavity proposed by the present invention; figure 2 It is a structural schematic diagram of the traveling wheel in the wheel of a foldable dual-purpose craft trolley with a storage cavity proposed by the present invention.

[0020] refer to Figure 1-2 , a foldable dual-purpose craft trolley wheel with a storage chamber proposed in the embodiment of the present invention includes: a support 1, a wheel shaft 2 installed on the support 1, a walking wheel 3 assembled with the wheel shaft 2, and a tight Firmware 4, where:

[0021] An accommodation chamber 101 is provided inside the support 1 , an inlet and outlet communicating with the accommodation chamber 101 is provided on the support 1 , and a movable plate 5 for ...

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PUM

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Abstract

The invention discloses a foldable dual-purpose craft trolley wheel with a storage cavity, comprising: a support, a wheel axle mounted on the support, a traveling wheel assembled with the wheel axle, and a fastener, wherein: the inside of the support is A accommodating cavity is provided; a structure body is provided on one side of the traveling wheel; a mounting hole is provided on the traveling wheel; The fan blade has a first position and a second position. When it is in the first position, the fan blade is located on the side of the structure away from the traveling wheel; when it is in the second position, each through hole on the fan blade is in contact with the The mounting holes are in one-to-one correspondence and are connected to each other by fasteners, and the segments cooperate with each other to form a wheel body coaxially arranged with the traveling wheel, and the diameter of the wheel body is larger than that of the traveling wheel. The present invention can switch the walking mode at any time, and can effectively prevent the phenomenon that the fastener is lost or cannot be found when it is urgently needed.

Description

technical field [0001] The invention relates to the technical field of automobile production and processing, in particular to a foldable dual-purpose craft trolley wheel with a storage cavity. Background technique [0002] The craft trolley is an essential tool for the passenger car factory, and its main functions include: assisting the transfer of unpowered car bodies and transporting parts and tools. Existing craft trolley is only suitable for traveling on level ground or only suitable for traveling on track. Contents of the invention [0003] Based on the technical problems existing in the above-mentioned background technology, the present invention proposes a foldable dual-purpose craft trolley wheel with a storage cavity to meet the needs of walking on flat ground or tracks while avoiding the problem that its corresponding parts are lost and cannot be found. . [0004] The present invention proposes a foldable dual-purpose craft trolley wheel with a storage cavity, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60B19/02
CPCB60B19/02
Inventor 陈晨朱瑞明
Owner 安徽星凯龙客车有限公司