Vibration damping type mechanical ammeter mounting bracket

A technology for installing brackets and electric meters, which is applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve the problems of weak anti-vibration performance of mechanical electric meters, affecting the indication accuracy, and large vibration of the meter body, so as to achieve long service life and less susceptible to vibration. loss, vibration soft effect

Inactive Publication Date: 2018-11-20
顾玲玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The anti-vibration performance of the mechanical ammeter is weak. When the mechanical ammeter is installed on the fuselage or an object with a large vibration, the meter body is also subject to large vibrations, and the meter body is easily damaged, which affects the indication accuracy.

Method used

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  • Vibration damping type mechanical ammeter mounting bracket

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Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0014] Such as figure 1 As shown, a vibration-absorbing type mechanical meter mounting bracket 1 includes a triangular base frame 2, each corner of the triangular base frame 2 is fixedly connected with a bottom plate 3, and the top surface of the bottom plate 3 is fixedly connected with a support Seat 4, each of the support seats 4 is fixedly connected with a slide rail 5, the end of the slide rail 5 is fixedly connected with an end 6, each of the slide rails 5 is slidably provided with a slide block 7, and the slide rail 5 is slidably provided with a slider 7. The blocks 7 and the ends 6 are respectively connected by a plurality of rubber strips...

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Abstract

The invention discloses a vibration damping type mechanical ammeter mounting bracket. The vibration damping type mechanical ammeter mounting bracket is provided with three guide rails on the body. Each guide rail is provided with a slide block. The slide block is connected with the guide rail through an elastic rubber strip. Therefore vibration which is born by the mechanical ammeter which is mounted on a supporting plate is mostly absorbed by the elastic rubber strip. The vibration damping type mechanical ammeter mounting bracket has advantages of relatively slight ammeter body vibration, nolarge vibration of mechanical components in the ammeter body, no easy damage, long service life and relatively high measuring accuracy.

Description

technical field [0001] The invention relates to a vibration-absorbing type mechanical electric meter mounting bracket. Background technique [0002] The mechanical indicating ammeter is an electrical instrument that uses electromagnetic force to make the movable part of the measuring mechanism produce mechanical actions to reflect the measured size. The electrical quantity that the mechanical indicating ammeter can accept is current, voltage or the product of two currents, etc. Since the nature and size of the electric quantity that the measuring institution can directly accept is limited, it is often necessary to use a measuring circuit to pre-convert the measurand into a transitional quantity acceptable to the measuring institution. The anti-vibration performance of the mechanical ammeter is weak. When the mechanical ammeter is installed on the fuselage or an object with a large vibration, the meter body is also subject to large vibrations, and the meter body is easily da...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/02G01R11/04
CPCG01R11/02G01R11/04
Inventor 顾玲玲
Owner 顾玲玲
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