Vibration knocking device and mining dump vehicle

A technology of vibrating rods and impacting balls, which is applied to the arrangement of loading and unloading vehicles, motor vehicles, and vehicles used for freight transportation. Simple, easy-to-achieve effects

Inactive Publication Date: 2017-05-24
CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, during the use of large mining dump trucks at home and abroad, there will always be residual materials sticking to the bottom of the compartment during unloading, and the effective volume of the compartment will gradually decrease under the effect of long-term accumulation, and the overall transportation efficiency of materials will decrease; and Sticky materials increase the self-weight of the dump truck, which increases the energy consumption of the whole vehicle during the back-and-forth transportation and reduces the energy usage rate
Moreover, there is only one way to clean up the residual materials in the carriage, which is time-consuming and labor-intensive, and a waste of social resources

Method used

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  • Vibration knocking device and mining dump vehicle
  • Vibration knocking device and mining dump vehicle
  • Vibration knocking device and mining dump vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Such as figure 1 As shown, a vibration percussion device includes a base 1, a vibrating rod 3, a support 2 arranged on the base 1, and A hitting ball 4 and B hitting ball 5 installed at both ends of the vibrating rod, and the A hitting ball 4 and the B impact ball 5 are all made of metal, and the vibrating rod 3 is installed on the support 2 and can swing freely around the support; the A electromagnet 6 is arranged below the A impact ball 4, and the B impact ball 5 A B electromagnet 7 is arranged below, and the impact ball is reciprocated by supplying power to the A electromagnet 6 and the B electromagnet 7 intermittently.

[0013] A electromagnet 6 and B electromagnet 7 are controlled by a control circuit, such as figure 2 As shown, the control circuit includes a power supply 8 and a double-head switch 9. The positive pole of the power supply 8 is connected to one end of the coil of the A electromagnet 6 and one end of the first contact of the double-head switch 9; t...

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PUM

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Abstract

The invention relates to a vibration knocking device and a mining dump vehicle. The vibration knocking device comprises a base, a vibration rod, a support, an impact ball A and an impact ball B, wherein the support is arranged on the base, and the impact ball A and the impact ball B are installed at the two ends of the vibration rod. The impact ball A and the impact ball B are each made of metal. The vibration rod is installed on the support and can freely swing around the support. An electromagnet A is arranged below the impact ball A. An electromagnet B is arranged below the impact ball B. By means of the interrupted power supply between the electromagnet A and the electromagnet B, the impact balls can swing in a reciprocating manner. The mining dump vehicle comprises a platform floor. The vibration knocking device is installed on the platform floor. By means of the vibration knocking device and the mining dump vehicle, residual materials adhering to the platform floor can be removed in the one-time discharge process, the vibration knocking device can adapt to different materials by regulating the vibration knocking frequency, the structure is simple, and installation is convenient.

Description

technical field [0001] The invention relates to a vibrating knocking device and a mining dump truck. Background technique [0002] At present, during the use of large-scale mining dump trucks at home and abroad, there will always be residual materials sticking to the bottom of the compartment during unloading, and the effective volume of the compartment will gradually decrease under the effect of long-term accumulation, and the overall transportation efficiency of materials will decrease; and The sticky material increases the self-weight of the dump truck, which increases the energy consumption of the whole vehicle during the back-and-forth transportation and reduces the energy usage rate. Moreover, there is only one way to clean up the residual materials in the compartment, which is time-consuming and laborious, and a waste of social resources. Contents of the invention [0003] The object of the present invention is to provide a vibrating and tapping device and a mining...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B7/02B60P1/28
CPCB08B7/02B60P1/283
Inventor 唐华平许方炜曾理陈昊森王胜泽
Owner CENT SOUTH UNIV
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