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Labor-saving device for pushing and pulling two-wheeled vehicle with flat tires

A two-wheeled vehicle and labor-saving device technology, which is applied to vehicle control devices, vehicle maintenance, shunting equipment, etc., can solve problems such as outer tire extrusion crack wear, inner tube puncture, and air nozzle breakage

Inactive Publication Date: 2010-11-24
周明富
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In modern society, motorcycles, mopeds, and battery two-wheeled vehicles permeate every family. They are the main means of transportation for people. Air leakage or tire blowout, when pushing a flat tire, not only affects the commuting time, but also has to push the vehicle hard, causing physical and mental fatigue, and also causes deformation of the steel ring, resulting in wear of the extrusion cracks of the outer tire, and puncture of the inner tube. Or the air nozzle is broken, such a small fault as a flat tire has brought so much helplessness and helplessness to people

Method used

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  • Labor-saving device for pushing and pulling two-wheeled vehicle with flat tires
  • Labor-saving device for pushing and pulling two-wheeled vehicle with flat tires

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Embodiment Construction

[0006] Combine below figure 1 The concrete implementation process of the present invention is described further:

[0007] (1) Installation process: the rubber wheels are fastened to the two ends of the main shaft 2, which can be folded down for replacement. The towing rope 3 is set at the end of the trailer plate 4, and the towing rope 3 can be tied at will. The trailer plate 4 is connected to the trailer The plate hook 5 is fastened and hung in the middle of the connecting main shaft 2, the rear end of the labor saver shelf 6 is fastened on the connecting main shaft 2, the front end is slidingly connected with the universal wheel assembly 7, and inserted into the pin hole 10 through the connecting pin 9 Fixed to become one, the universal wheel assembly 7 is connected with the front end of the labor saver shelf 6, and the adjustment gear 8 is placed above the front end of the labor saver shelf 6.

[0008] (2) Use process: when the push-pull labor-saving device of the two-whee...

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PUM

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Abstract

The invention relates to a labor-saving device for pushing and pulling a two-wheeled vehicle with flat tires, which is characterized in that rubber wheels are arranged at two ends of a connecting line shaft; a towing rope is arranged at the tail end of a trailer plate; the back end of a stand of the labor-saving device is fastened on the connecting line shaft; the front end is in sliding connection with a universal wheel assembly; and a connecting pin is inserted into a pin hole for connecting the universal wheel assembly and the stand of the labor-saving device into a whole. The device of the invention has the advantages of small volume, simple structure, low cost, simple operation and convenient carrying, is stored in a trunk, can be taken out for use once flat tires occur, and enables pushing and pulling processes to be easy and labor-saving.

Description

1. Technical field [0001] The invention relates to the push-pull power-saving device for a flat tire of a two-wheel vehicle, in particular to a push-pull labor-saving device for a flat tire of a two-wheel vehicle. 2. Background technology [0002] In modern society, motorcycles, mopeds, and battery two-wheeled vehicles pervade every family. They are the main means of transportation for people. Air leakage or tire blowout, when pushing a flat tire, not only affects the commuting time, but also has to push the vehicle hard, causing physical and mental fatigue, and also causes deformation of the steel ring, resulting in wear of the extrusion cracks of the outer tire, and puncture of the inner tube. Or the air nozzle is broken, such a small fault as a flat tire has brought so much helplessness and helplessness to people. 3. Contents of the invention [0003] In view of the above-mentioned problems, in order to bring convenience to people who drive motorcycles and two-wheeled ...

Claims

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Application Information

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IPC IPC(8): B60S13/00
Inventor 周明富
Owner 周明富
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