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Multi-category geographical environment traveling pedal wheel

A geographical environment, multi-category technology, applied in the direction of wheels, transportation and packaging, vehicle parts, etc., can solve problems such as improving work efficiency, difficult to greatly improve working conditions, unable to ensure self-safety, etc., to achieve the effect of reducing discomfort

Inactive Publication Date: 2014-02-12
SHENYANG POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if the combined type can achieve slightly better results for certain types of environments, its self-weight and monitoring complexity will deteriorate sharply
This kind of objective reality greatly constrains people to maintain the original working mode in the face of many environments, which not only makes it difficult to greatly improve working conditions and work efficiency, but also often fails to ensure their own safety, and it is not easy to take timely action against emergencies. Effective measures to help those in distress get out of danger as soon as possible

Method used

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specific Embodiment approach

[0018] detailed description: Below in conjunction with accompanying drawing, the present invention will be further described:

[0019] Such as figure 1 As shown, the present invention provides a multi-category geographical environment walking pedal wheel, the pedal wheel mainly includes a ratchet wheel 1 and a concave pedal 2; a plurality of spines are evenly arranged on the ratchet wheel 1 along the circumferential direction, and the telescopic rod 4 One end of each is inserted into the protruding spine by the telescopic limit combination spring 3, and the other end of the telescopic rod 4 is hinged to the concave pedal 2, and a return spring 5 is arranged at the hinge of the telescopic rod 4 and the concave pedal 2. Concave pedal 2 is figure 1 As shown, the cross-section is a concave shape of an inverted trapezoid.

[0020] A side of the concave pedal 2 on the ground is provided with a pedal pad 6, the concave pedal 2 and the pedal pad 6 are tightly connected together ...

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PUM

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Abstract

The invention provides a multi-category geographical environment traveling pedal wheel which comprises a convex ratchet wheel, a convex pedal, a pedal pad, viscosity-removing toggle pins, a viscosity-removing spring, a resetting spring, a telescopic rod and a telescopic limiting combination spring. The convex ratchet wheel is provided with six convex ratchets, each convex ratchet is inserted in the telescopic rod and is pushed by the built-in telescopic limiting combination spring under the action of the gravity and inertia to slide in a reciprocating mode. The concave pedal is hinged to the tail end of the telescopic rod, a resetting spring is used for keeping the concave pedal rotating and resetting, the pedal pad attenuates sound, absorbs shock and resists slipping, and the viscosity-removing toggle pins reduce the viscosity of a smooth and viscous floor.

Description

technical field [0001] The invention relates to a multi-category geographical environment walking pedal wheel, which is used in the production of carriers for frequently changing walking in various geographical environments such as flat land, swamps, farmland, ice and snow, water surfaces, and steps, and is especially good at constructing agriculture, scientific research, and exploration. Special industries such as military reconnaissance have strict requirements for handling and transportation tools. Background technique [0002] At present, walking in complex and various environments is mainly solved by crawler, folding crawler, and combination of wheel and crawler. Due to their own characteristics, it is extremely difficult or almost impossible to efficiently cope with different types of environmental changes at the same time. Even if the combined type can achieve slightly better results for certain types of environments, its self-weight and monitoring complexity will det...

Claims

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Application Information

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IPC IPC(8): B60B19/00
Inventor 杨淮清杨莹贾威
Owner SHENYANG POLYTECHNIC UNIV
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