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Balance calibrating device

A technology for connecting a device and a weighing unit, applied in the field of calibration devices, can solve problems such as affecting the production process, calibration delays, cumbersome calibration methods, etc., and achieves reduced work intensity, accurate and convenient calibration, and simple calibration steps. Effect

Active Publication Date: 2013-04-10
LIANFENG STEEL (ZHANGJIAGANG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This verification method is rather cumbersome. If the calibration is carried out when the shift is handed over, the above-mentioned cranes are often busy with hoisting the rolling mill, guides, etc., resulting in delays in the calibration and affecting the production process.

Method used

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  • Balance calibrating device
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Embodiment Construction

[0015] see figure 2 , the present invention adopts the following technical scheme, including the first roller table 1 for correction, the second roller table 3 for carrying weighing objects, the balance beam 2 connecting the first roller table 1 and the second roller table 3, and The weighing bracket 4 supporting the scale beam 2 also includes a steel billet weight 9, a shackle 8 arranged on the steel billet weight 9 and a U-shaped plate 7 installed below the first roller table 1, and the shackle 8 can be movably buckled on the In the U-shaped groove of the U-shaped plate, the billet weight 9 can be connected and suspended on the first roller table 1 . Such as figure 2 The illustrated embodiment also includes multiple sets of hydraulic cylinders 6 and connecting devices 5, through which the hydraulic cylinders 6 are connected and control the first roller table. According to the length of the first roller table 1 in this embodiment, four sets of the above-mentioned multiple...

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PUM

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Abstract

The invention provides a balance calibrating device which consists of a weighing unit and a balance calibrating unit. The weighing unit comprises a first roller for calibrating, a second roller for loading, a weigh beam for connecting the first roller and the second roller and a support for supporting the weigh beam. The balance calibrating unit comprises a steel billet weight, a shackle mounted on the steel weight and a U-shaped plate arranged under the first roller. The shackle is movably buckled on the U-shaped plate, connects the steel billet weight with the first roller and hangs the steel weight on the first roller. The balance calibrating device has the advantages that the calibrating steps are simplified, working strength of operators is reduced, and the process of fast, accurate and convenient calibration is achieved.

Description

technical field [0001] The invention relates to a weighing device, in particular to a weighing device suitable for a weighing device on a roller table of a furnace, and belongs to the technical field of production. Background technique [0002] Such as figure 1 As shown in the prior art, the billet weight 9 is fixed with a chain at the weighing device of the roller table, and then lifted to the weighing device by driving, and the hydraulic cylinder 6 is withdrawn from the weighing device to lift it up for weighing After the checking is finished, the steel billet weight 9 is hoisted away, so as to complete the whole checking and weighing process. This checking method is rather cumbersome. If the scale is checked when the shift is handed over, the above-mentioned cranes are often busy with hoisting the rolling mill, guides, etc., resulting in delays in the scale calibration and affecting the production process. Contents of the invention [0003] The purpose of the present ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G23/01
Inventor 蒋志兵
Owner LIANFENG STEEL (ZHANGJIAGANG) CO LTD