Material transport cart

A technology for transporting vehicles and materials, applied in the direction of goods transporting vehicles, transporting objects, transportation and packaging, etc., can solve the problems of short service life, small transportation volume, wheel slippage and unable to travel, and achieve long service life, low maintenance cost, simple structure

Inactive Publication Date: 2015-08-26
康昌文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the poor road conditions in most of the rural areas at present, the traditional small tricycles have a short service life due to the impact of road bumps when transporting goods, and their transportation volume is small. In rainy

Method used

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  • Material transport cart

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Example Embodiment

[0011] The accompanying drawing is a specific embodiment of the present invention. This embodiment includes a head 1 and a hopper 2, and the head has power devices such as an engine 3, a gearbox 4 with a power take-off 9, and the like. Connected, and a hydraulic cylinder 7 connected to the hydraulic system to control steering is provided on one side. The two ends of the hydraulic cylinder are respectively connected with the head and the hopper. The hopper is also fixed with a slewing bearing 8, and the inner ring of the slewing bearing is fixed with the connecting piece at the hopper end. .

[0012] The output shaft of the power take-off 9 is connected to a hydraulic pump 10 , and the hydraulic pump is connected to the hydraulic cylinder through a three-position four-way electromagnetic reversing valve 11 .

[0013] The hydraulic cylinder 7 is a double-acting hydraulic cylinder.

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Abstract

The invention relates to a cargo transport vehicle, in particular to a material transport cart which comprises a headstock and a hopper; power devices such as an engine and a gearbox with a power takeoff device are arranged in the headstock. The material transport cart is characterized in that the headstock and the hopper are movably connected through a connecting piece and a pin shaft; a hydraulic cylinder connected with a hydraulic system to control steering is arranged on one side; the headstock and the hopper are respectively arranged at two ends of the hydraulic cylinder; slewing bearings are also fixed on the hopper; the inner rings of the slewing bearings are fixed to the connecting piece at one end of the hopper. The material transport cart has a simple structure, and is large in transportation volume, long in service life, low in maintaining cost, stable in steering through the steering of the hydraulic cylinder, flexible and convenient, the slewing bearings are arranged to eliminate torsion between the headstock and the hopper due to uneven pavement, front wheels and rear wheels can stably rotate, and even if on the ponding pavement in a rainy day, the material transport cart can normally drive, and therefore, the material transport cart is especially suitable for material transporting on rural roads.

Description

technical field [0001] The invention relates to a cargo transport vehicle, in particular to a material transport vehicle. Background technique [0002] Due to the poor road conditions in most rural areas at present, the service life of traditional small tricycles is short due to the impact of road bumps when transporting goods, and its transport volume is small. In rainy weather, due to water accumulation on the road surface or uneven road surface, the wheels slip and cannot travel. The present invention aims at This situation has invented a transport vehicle that is more suitable for rural road conditions. Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the present invention provides a material transport vehicle. [0004] The present invention is achieved through the following technical solutions: [0005] A material transportation vehicle, including a headstock and a hopper, inside the headstock there are power devi...

Claims

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Application Information

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IPC IPC(8): B60K25/06B60P3/00
Inventor 康昌文王世华
Owner 康昌文
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