Novel three-dimensional degree-of-freedom burner support device

A technology of support device and burner, which is applied in the direction of combustion chamber, combustion method, combustion equipment, etc., to achieve the effect of smooth movement and smooth vertical operation

Active Publication Date: 2017-06-16
CHINA NORTH ENGINE INST TIANJIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for thermal fatigue tests of internal combustion engine heating parts with different cylinder numbers, cylinder diameters, and liter power, the fixed burner bracket cannot support the movement or fine-tuning of the burner in the three-axis direction to meet the heating requirements of high-load structural parts of internal combustion engines

Method used

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  • Novel three-dimensional degree-of-freedom burner support device
  • Novel three-dimensional degree-of-freedom burner support device

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Embodiment Construction

[0029] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0030] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a novel three-dimensional degree-of-freedom burner support device. The novel three-dimensional degree-of-freedom burner support device comprises a lift base plate, a lift, a supporting plate, a first guide mechanism, a second guide mechanism, a burner lifting frame, a burner bracket and a burner. The supporting plate is fixedly connected with an output shaft of the lift; the burner lifting frame is fixedly connected with the supporting plate and fixedly provided with a pair of slide rails which are mutually parallel in the horizontal direction; the first guide mechanism and the second guide mechanism are fixed to the two opposite ends of the burner lifting frame respectively; the burner bracket is fixed on the slide rails in a sliding mode and fixedly provided with a pair of moving guide rails which are perpendicular to the slide rails in the horizontal direction; the burner is installed on the moving guide rails in a sliding mode. According to the novel three-dimensional degree-of-freedom burner support device, stable moving and safe supporting of the burner assembly in three dimensions are achieved, and the heating requirements for internal combustion engine heated part thermal fatigue tests of different cylinder numbers, cylinder diameters and volume power are met.

Description

technical field [0001] The invention belongs to the technical field of thermal fatigue test of heating parts of internal combustion engines, and in particular relates to a novel three-dimensional freedom burner support device. Background technique [0002] At present, when the heating parts of the internal combustion engine are subjected to thermal fatigue tests, the function of the burner bracket is to fix and support the burners of the heating test pieces, to periodically heat the heating parts on the test bench, and to complete the thermal fatigue test of the heating parts. The burner bracket also supports the ignition device, cooling pipeline, flow control valve and other burner components. The fixed burner bracket meets the requirements of the complexity, stability and safety of the burner components. However, for thermal fatigue tests of internal combustion engine heating parts with different cylinder numbers, cylinder diameters, and liter power, the fixed burner brack...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23R3/60
CPCF23R3/60
Inventor 卫军朝马宁景国玺许春光王小慧文洋李鹏
Owner CHINA NORTH ENGINE INST TIANJIN
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