A chain-controlled dump truck with small buckets for automatic loading and unloading
A technology for automatic loading and unloading and dump trucks, which is applied in the field of dump trucks, can solve the problems of high labor costs, achieve wide application, ensure driving safety, and solve the effects of labor and loading and unloading costs
Active Publication Date: 2016-12-07
GUANGXI UNIV
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Problems solved by technology
With the emergence of problems such as labor shortage and high labor costs, a small dump truck with self-loading and unloading functions is urgently needed for the scattered accumulation of materials in these projects.
Method used
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Embodiment Construction
[0013] The dump truck of the present invention will be further described below in conjunction with the accompanying drawings.
[0014] The dump truck of the present invention comprises a car body 1 with road wheels at the bottom and a large bucket 14, the front portion of the large bucket 14 is provided with a small bucket 10, the small bucket 10 is fixed on the third connecting shaft 12, the third The two shaft ends of the connecting shaft 12 are respectively equipped with second sprockets 11, and the two ends are respectively installed on the first connecting rods 13 on both sides of the large bucket 14 through the first bearings 19; the other ends of the two first connecting rods 13 The fourth connecting shafts 16 are respectively connected through the second bearings 21, and the two fourth connecting shafts 16 are respectively installed on the second connecting rod 18, and the fourth connecting shaft 16 is equipped with a fourth sprocket 20 and a third sprocket 15 The othe...
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The invention discloses a dump truck capable of controlling a small bucket to automatically load and unload goods by virtue of chains. The small bucket is arranged at the front part of a large bucket, and is connected with a third connecting shaft, wherein second chain wheels are arranged at the shaft ends of the third connecting shaft, and the two ends of the third connecting shaft are arranged on first connecting rods; the first connecting rods are connected with fourth connecting shafts; the fourth connecting shafts are arranged at one end of each of two second connecting rods, and are provided with fourth chain wheels and third chain wheels; the other ends of the second connecting rods are hinged to a support; the lower parts of the second connecting rods are hinged to a second connecting shaft; a first connecting shaft parallel to the second connecting shaft is arranged on a truck body; first chain wheels are arranged at the shaft ends of the first connecting shaft; the first connecting shaft is driven by a motor to rotate forwards and backwards; the first and fourth chain wheels are connected through a chain, and third and second chain wheels are connected with another chain. According to the dump truck, an automatic loading and unloading function can be realized, labor intensity can be reduced, and the dump truck can be applied to places of municipal engineering, roads, water conservancy, waste cleaning and the like.
Description
technical field [0001] The invention relates to a dump truck, in particular to a dump truck with a chain-controlled small bucket for automatic loading and unloading of articles. Background technique [0002] Existing dump trucks are mainly used for short-distance transportation of various bulk materials such as concrete, sand, earthwork, coal, ore, etc. in construction, water conservancy, road construction, and mines. question. With the acceleration of "beautiful China, clean countryside" and the process of urbanization, the transportation of municipal engineering, roads, water conservancy, cleaning garbage and other materials, especially the transportation of garbage in rural areas is an urgent problem to be solved. With the emergence of problems such as labor shortage and high labor costs, a small dump truck with self-loading and unloading functions is urgently needed for the scattered accumulation of materials in these projects. Contents of the invention [0003] The ...
Claims
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IPC IPC(8): B60P1/16B60P1/28E02F3/348E02F3/38E02F3/42
Inventor 王小纯樊艺雯王俊阳蔡敢为汤宏群张自晖蒙艳玫任晓智董振黎东明麻芳兰
Owner GUANGXI UNIV