Anti-vibration bimetal thermometer

A bimetal thermometer and bimetal technology, applied in thermometers, thermometer parts, thermometers based on material expansion/contraction, etc., can solve the problems of bimetal thermometers such as shock resistance, and achieve small interference, accurate measurement, and quick response. Effect

Inactive Publication Date: 2017-02-22
天津德尔泰热控系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose an anti-shock bimet

Method used

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Example Embodiment

[0019] 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.

[0020] 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 as

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Abstract

The invention provides an anti-vibration bimetal thermometer which comprises a pointer that is arranged in a housing. One end of the pointer is fixedly connected with a pointer rotating shaft fixedly below the pointer. After the pointer rotating shaft penetrates through a dial scale, the pointer rotating shaft is fixedly connected with one end of a bimetal temperature sensing element. The other end of the bimetal temperature sensing element is fixedly connected with the middle part of an elastic crossed intersected connector. The housing comprises a big head part and a protective tube. The pointer is arranged on the big head part. The bimetal temperature sensing element is arranged in the protective tube. Four corners of the connector are fixed on the inner wall of housing of the protective tube. A plurality of annular anti-vibration rings are arranged between the bimetal temperature sensing element and the protective tube. The rings are fixedly connected with the inner wall of the protective tube through rib plates. A gap is kept between the inner wall of each ring and the bimetal temperature sensing element. The anti-vibration bimetal thermometer has advantages of high vibration resistance, higher sensitivity and higher speed in action.

Description

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Claims

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Application Information

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Owner 天津德尔泰热控系统有限公司
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