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Suspended bidirectional adjustable type instantaneous force measurement device

A measuring device and instantaneous force technology, which is applied in measuring devices, force/torque/work measuring instruments, and testing material strength with one-time impact force, can solve problems such as lack of quantitative analysis models, and achieve high reliability and easy maintenance , Measuring the effect of precise

Inactive Publication Date: 2013-09-11
QINGDAO UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no corresponding qualitative relationship between the energy absorbed by the sample and the impact force of the pendulum on the sample during the impact process, and there is no quantitative analysis model, so the impact force borne by the product cannot be directly obtained

Method used

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  • Suspended bidirectional adjustable type instantaneous force measurement device
  • Suspended bidirectional adjustable type instantaneous force measurement device

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Embodiment Construction

[0020] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings.

[0021] Such as figure 1 , 2 As shown, the suspended two-way adjustable instantaneous force measuring device includes a mounting base plate 1, a height adjustment plate 2, a transition plate 3, a lower backing plate 4, an upper backing plate 5, a mounting frame 6, a horizontal sensor 7, a vertical sensor 8, and a measuring Force platform 9, screw rod 10; installation bottom plate 1 and height adjustment plate 2 are connected by bolts; height adjustment plate 2 and transition plate 3 are connected by bolts; lower backing plate 4 and transition plate 3 are connected by horizontal slideway; upper backing plate 5 and The mounting frame 6 is fixed by bolts; the mounting frame 6 is connected with the transition plate 3 by bolts; the sensors 7 and 8 are fixed on the mounting frame 6; On the sensor 8; the screw rod 10 is connected with the lower...

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Abstract

The invention discloses a suspended bidirectional adjustable type instantaneous force measurement device. The aim of directly measuring the greatest impact forces borne in the horizontal direction and the vertical direction of a test piece can be realized through designing the suspended bidirectional adjustable type instantaneous force measurement device. Meanwhile, the device can adjust the positions in the horizontal direction and the vertical direction of a force testing platform so that the aim of adjusting the position of the force testing platform is realized according to a test sample condition, and the aims of simply operating the device and accurately measuring data are realized.

Description

technical field [0001] The invention relates to a suspended two-way adjustable instantaneous force measuring device, in particular to a device capable of simultaneously obtaining the force components of the impact force in both horizontal and vertical directions. The position of the direction can be adjusted according to the specific position of the test piece. Background technique [0002] Products will be impacted to varying degrees during production, transportation and actual use. A strong impact can cause serious damage to the product structure, or even malfunction. Therefore, before the product is put into the market, it is necessary to conduct an impact test on the sample to measure the safe use range of the product. [0003] In the impact test, the traditional measurement method is the energy test method, that is, the absorbed work is calculated according to the difference between the pre-lift angle and the kick-back angle of the pendulum. However, there is no corr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/30G01L5/00
Inventor 常德功李松梅张洪涛仇卫星费振忠张卫国周广振
Owner QINGDAO UNIV OF SCI & TECH