Containers and mining dump trucks

A technology for mining dump trucks and cargo boxes, which is applied in the direction of inclined load-carrying vehicles, etc., can solve the problems of unsatisfactory precision and difficulty in the manufacture of cargo boxes, and achieve the effects of saving production costs and time, and improving manufacturing accuracy

Active Publication Date: 2017-01-11
DATONG ELECTRIC LOCOMOTIVE OF NCR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a container and a mine dump truck, which are used to solve the technical defects in the prior art that the container is difficult to manufacture and the precision cannot meet the requirements

Method used

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  • Containers and mining dump trucks
  • Containers and mining dump trucks
  • Containers and mining dump trucks

Examples

Experimental program
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Embodiment Construction

[0027] figure 2 It is a schematic structural diagram of the container provided by the embodiment of the present invention, image 3 Another structural schematic diagram of the container provided by the embodiment of the present invention; Figure 4 for image 3 The magnified image at A in the middle; Figure 5 Schematic diagram of the structure of the support part of the hinge support provided by the embodiment of the present invention. Please refer to Figure 2-5 , the cargo box provided in this embodiment includes a left cargo box part 1, a right cargo box part 2 and a hinge support part 3; openings are correspondingly opened at the edges where the left cargo box part 1 and the right cargo box part 2 are spliced ​​together structure, the opening structure is docked to form the installation port 30 ( figure 2 Shown) Specifically, the left cargo box part 1 may include a spliced ​​left bottom plate 11, a left side plate 12, a left front plate 13 and a left guard plate 14...

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PUM

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Abstract

The invention provides a container and a mining dumper. The container and a mining dumper comprises a left container part, a right container part and hinge support supporting parts, wherein opening structures are formed in jointed edges between the left container and the right container correspondingly; the opening structures are butted to form mounting openings; the hinge support supporting parts are fixedly arranged in the mounting openings; hinge supports, hinged with a mining dumper frame, are arranged at the lower parts of the hinge support supporting parts symmetrically; and the upper surfaces of the hinge support supporting parts are leveled to the inner surfaces of base plates of the left container part and the right container part. According to the container, the opening structures on the left container part and the right container part form the mounting openings, so that the hinge support supporting parts are arranged in the mounting openings; as the hinge support supporting parts are added, so that the hinge supports are arranged at the lower parts of the hinge support supporting parts; the hinge supports can be welded independently; requirements of coaxial degree of pin shaft holes of the hinge supports can be met; and manufacture precision of the hinge supports can be improved.

Description

technical field [0001] The invention relates to mining vehicle technology, in particular to a container and a mining dump truck. Background technique [0002] Mining dump trucks are used to transport coal in large-scale open-pit coal mines. Among the open-pit mine transportation equipment with an annual mining capacity of more than 10 million tons, mining dump trucks account for about 2 / 3 and are the most advanced in the world. One of construction machinery. However, due to the limitation of the working site conditions, the dimensions of several important supports at the bottom of the container often fail to meet the design requirements due to welding and other problems, which brings great inconvenience to the assembly of the whole vehicle. [0003] figure 1 It is a structural schematic diagram of a container in the prior art; as figure 1 As shown, the container of the existing mining dump truck includes a left container part 1 and a right container part 2, the left conta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60P1/28
Inventor 王家兵唐倩崔志英赵波
Owner DATONG ELECTRIC LOCOMOTIVE OF NCR
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