Damping base of mining machine

Abstract

The invention discloses a damping base of a mining machine. The damping base of the mining machine comprises a shell. A cross plate A is arranged above the shell. An anti-skid layer is arranged on thecross plate A. A connection plate is arranged on the lower side of the cross plate A. The upper wall of the shell is provided with a square through hole. Two vertical rods A and two sleeves B are connected with the lower side of the connection plate. The lower sides of the vertical rods A are provided with magnet blocks A. The vertical rods A are provided with sleeves A. A square frame is arranged on the lower sides of the sleeves A. Magnet blocks B are arranged in the sleeves A. barrels are fixed to the inner walls of the upper corners on the two sides of the shell. A square block penetratesthrough the square frame. Vertical rods B are arranged on the square block. The lower sides of the sleeves B are provided with tension springs A. A vertical rod C is arranged on the lower side of thesquare block. A cross plate B is arranged on the lower side of the vertical rod C. A tension spring B is arranged on the cross plate B. Cross plates C are arranged on the two sides of the vertical rod C. Sliding blocks are arranged on the lower sides of the cross plate C. The sliding blocks slide in sliding grooves. Cross rods are arranged on the inner wall of the shell. The cross rods are provided with springs B. The side ends of the cross plate C are provided with blind holes. The damping base of the mining machine reasonably adopts the three-grade damping manner from weak to strong, fullyachieves the damping function and effectively achieves the damping purpose.

Description

technical field [0001] The invention relates to the technical field of mining machinery shock absorption, in particular to a mining machinery shock absorption base. Background technique [0002] Mining machinery is directly used for mineral mining and enrichment and other operations. Including mining machinery and beneficiation machinery. The working principle and structure of prospecting machinery are mostly the same or similar to the mining machinery used to mine similar minerals. [0003] At this stage, the mining machinery that can be bought on the market usually produces great vibration during use, which affects work efficiency and affects the surrounding environment. However, the shock absorption used in existing mining machinery The measures are not perfect enough, and the effect is not good. Usually, a shock-absorbing structure is installed on the mining machinery to absorb the shock. However, the shock-absorbing structure is relatively simple, and the effect of sh...

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Problems solved by technology

[0003] At this stage, the mining machinery that can be bought on the market usually produces great vibration during use, which affects work efficiency and affects the surrounding environment. However, the shock absorption used in existing mining machinery The measures are not perfect enough, and the effect is not good. Usually, a shock-absorbing structure is installed on the mining machinery to absorb the shock, but the shock-absorbing structure is relatively simple, and the shock-absorbing effect is not very ideal. Effective shock absorption is not conducive to the needs of production and processing. In order to solve the above problems, a mining machinery shock absorption base is proposed

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