A transport vehicle structure for mining

A transport vehicle and vehicle body technology, which is applied in the field of transport vehicle structure for mining, can solve the problems of safety accidents, ultra-high overload of ore, and the height of ore cannot be limited in accordance with regulations, and achieves the effect of improving safety and reducing overload.
CN110422106BActive Publication Date: 2021-12-03GUIZHOU UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUIZHOU UNIV
Publication Date
2021-12-03

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Abstract

The invention provides a transport vehicle structure for mining, comprising a vehicle body, characterized in that a vehicle body is installed on the upper end surface of the middle part of the vehicle body, and a rolling shutter device is installed on the upper end surface of the front side of the vehicle body. The pressing block is slidably connected to the upper part of the inner left side of the body, and four sliding columns are fixedly connected to the left end surface of the pressing block, so that the sliding of the pressing block in the rectangular groove opened at the upper end of the inner side of the body is more stable, and When the height of the ore loaded in the bucket reaches the height of the pressing block, the pressing block will press the control switch button installed inside the rectangular groove through the extrusion action of the ore, and the rolling shutter device will start to operate by pressing the control switch. The rolling shutter door is slid backward inside the two rectangular chutes, so that the top of the truck body is closed, so that the opening above the truck body is restricted, which effectively improves the safety of the mining truck during the transportation process after loading the ore. sex.
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Description

technical field

[0001] The invention belongs to the technical field of mining transport vehicles, and more specifically relates to a mining transport vehicle structure. Background technique

[0002] Mining is the technology and science of extracting mineral resources from within the Earth's crust and from the surface. Mining in a broad sense also includes the extraction of coal and oil. The mining industry is an important raw material industry, metal ore is the main raw material for the smelting industry, and non-metallic ore is an important chemical raw material and building material.

[0003] For example, application number: CN201721858107.5 The present invention discloses a transport vehicle for coal mining, including a vehicle body, the vehicle body includes a front and a chassis, the top of the chassis is provided with a bucket, and the tail of the bucket is A bucket door is provided, and a mounting groove is opened on the top of the chassis, and the bottom of the mou...

Claims

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