Supporting device with multi-freedom-degree adjustment function

Abstract

The invention provides a supporting device with a multi-freedom-degree adjustment function. The supporting device comprises a supporting base, a supporting pressing plate and a connecting plate. The supporting base comprises a bottom plate and an annular boss. A layer of a plurality of balls of the same diameter are arranged in an inner cavity of the boss. The supporting pressing plate is placed in the inner cavity of the boss, and the bottom surface of the supporting pressing plate is a plane and pressed on the balls. The upper end surface of the supporting pressing plate is provided with a cylindrical supporting platform. The end surface of the supporting platform is an outer circular arc spherical surface. A supporting hole is formed in the connecting plate. The supporting platform is inserted in the supporting hole. The bottom surface of the supporting hole is an inner circular arc spherical surface making contact with the end surface of the supporting platform in a matched mode. The modes that the inner circular arc spherical surface makes contact and is matched with the outer circular arc spherical surface and the plane is supported by the balls are adopted, and thus the adjustment requirements in all directions can be met when a fixed device body and a movable device body are connected. The supporting device with the multi-freedom-degree adjustment function is simple in structure, high in adjustment freedom degree and controllable in adjustment range, and the long service life of the supporting device can be obtained after a reasonable lubrication mode is adopted.

Description

technical field [0001] The invention relates to a support device, in particular to a support device with multi-degree-of-freedom adjustment. Background technique [0002] The electrostatic precipitator is a device that uses a high-voltage electric field to separate the dust that is highly suspended in the gas. The high-voltage sending electrode is the cathode, and the dust collecting electrode is grounded. The dust adsorbed on the electrode is shaken off by vibration and discharged from the ash hopper. In the existing rapping equipment, the rapping hammer is driven by the rotation of the rapping input shaft, and the rapping hammer repeatedly strikes the electrode to realize rapping. [0003] However, when the electrostatic precipitator is installed, the existing installation method is to fix the entire electrostatic precipitator equipment on several fixed supports. The processing accuracy requirements are relatively high, and the appearance of the electrostatic precipitator...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the installation requirements of the dust removal equipment and the fixed support in the electrostatic precipitator, the support position can be adjusted according to the deformation needs, the present invention provides a support device with multi-degree-of-freedom adjustment to solve the above problems

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