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Unloading truck and its traveling device

A technology of walking device and crawler walking device, which is applied in the direction of motor vehicles, crawler vehicles, vehicle parts, etc., can solve the problems of derailment of rail-type unloading vehicles and the unevenness of the track wheels on both sides of rail-type unloading vehicles, and achieve high safety Sexual, non-overwhelming effect

Active Publication Date: 2017-03-08
TAIYUAN HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This has high requirements on the flatness of the ground. If the ground is partially uneven, the track wheels on both sides of the track-type unloading vehicle will be uneven, and the double-sided tracks will be bent and not straight due to the relocation of the tape machine on the working surface. , easily lead to safety accidents of derailment of rail-type unloading vehicles

Method used

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  • Unloading truck and its traveling device
  • Unloading truck and its traveling device
  • Unloading truck and its traveling device

Examples

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Embodiment Construction

[0028] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0029] Such as Figure 1 to Figure 2 As shown, this embodiment discloses a dump truck traveling device 100, which includes a balance beam 1, two crawler belt traveling devices 2 and two synchronous steering devices. The unloading vehicle traveling device 100 is used to be installed on the body of the unloading vehicle 5 and used to drive the unloading vehicle 5 to travel. see figure 2 , the bottom of the car body of the un...

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Abstract

The invention provides a throw-off carriage and a running gear thereof. The throw-off carriage running gear comprises a balance beam, two crawler travel units and two steering devices, wherein the two crawler travel units are respectively rotatably connected below one of the ends of the balance beam along with a vertically-rotated axis, each crawler travel unit comprises a crawler frame and a crawler arranged on the crawler frame, and each of the two steering devices is used for driving the corresponding crawler travel unit to rotate relative to the balance beam. According to the throw-off carriage running gear provided by the invention, the crawler travel units are utilized to contact with the ground, the overturning is unlikely to happen, and relatively high safety is realized, moreover, the steering devices are utilized to drive the crawler travel units to rotate relative to the balance beam, so that the steering of the throw-off carriage running gear can be accurately controlled.

Description

technical field [0001] The invention relates to an open-pit mining equipment, in particular to an unloading vehicle, and also relates to a running device of the unloading vehicle. Background technique [0002] The semi-continuous mining process realizes the continuous operation of ore and rock transportation, improves the production capacity of the mine, greatly reduces the production cost, saves a lot of energy consumption, and reduces pollution emissions. Therefore, it is recognized by the international mining community as the most viable open-pit mining craft. Prior to mining, the topsoil overlying the mine site needs to be transferred to a dump. The equipment of the dump site includes a working face belt conveyor, a dump truck and a dumper. The excavated materials can be transported to the dump by using the working face belt conveyor. The working surface belt conveyor has a conveyor belt with a length of several kilometers, on which the materials are continuously tran...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D55/065B62D11/20
Inventor 谭磊孙刚武建强毛瑞杨佐
Owner TAIYUAN HEAVY IND
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