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Weighing system

A weighing system and weighing technology, applied in the field of weighing systems, can solve the problems of increased thickness of the weighing system and insufficient weighing accuracy, so as to avoid the increase of the overall height, improve the weighing accuracy, and ensure the effect of vertical transmission.

Active Publication Date: 2021-07-16
METTLER TOLEDO (CHANGZHOU) MEASUREMENT TECH CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the inventors found that in the existing weighing system, the weighing accuracy is not enough, and because of the length of the connecting piece 91, in such as Figures 1 to 2 Problems in the structure of the weighing system shown that lead to an increase in the thickness of the overall weighing system

Method used

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Embodiment Construction

[0040] A variety of different implementations or examples for implementing the described subject technical solutions are disclosed below. In order to simplify the disclosure, the following describes the specific examples of each element and arrangement, and of course, these are only examples, and are not intended to limit the protection scope of the present application. Additionally, reference numerals and / or letters may be repeated in different instances in these disclosures. This repetition is for brevity and clarity and does not in itself indicate a relationship between the various embodiments and / or structures to be discussed.

[0041] At the same time, the application uses specific words to describe the embodiments of the application, such as "one embodiment", "an embodiment", and / or "some embodiments" mean a certain aspect related to at least one embodiment of the application. Characteristic, structure or characteristic. Therefore, it should be emphasized and noted tha...

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Abstract

An object of the present invention is to provide a weighing system having the above weighing sensor assembly. In order to achieve the purpose, the weighing system comprises a base and an upper frame, the upper frame is arranged above the base, the upper surface of the upper frame is a weighing surface of the weighing system, a weighing sensor and a connecting piece are arranged between the upper frame and the base, and the weighing sensor is provided with a loading surface and a through hole; and the connecting piece is provided with a connecting end, a fixing end and a connecting piece body, and the connecting piece body penetrates through the weighing sensor. The upper frame is provided with a first fixing part, the first fixing part is arranged under the through hole, and when the weighing surface is pressed, the first fixing part moves towards the base, so that the connecting piece is stretched between the weighing sensor and the first fixing part, and the loading surface of the weighing sensor is in surface contact or arc line contact fit with the connecting piece.

Description

technical field [0001] The invention relates to the weighing field, in particular to a weighing system. Background technique [0002] The weighing system is used to weigh the weight of an object, and usually includes a load cell, a weighing system frame, and connectors. [0003] Such as figure 1 An exploded schematic diagram of a load cell in the prior art is shown. figure 2 It is a schematic diagram of the installation structure of the weighing sensor in the prior art. [0004] Such as figure 1 as well as figure 2 As shown, a connecting piece 91 and a beam-type load cell 92 connected with the connecting piece are arranged in the existing weighing system, and a mounting hole 93 is arranged in the beam-type load cell 92, and one end of the connecting piece 91 is arranged on the installation The hole 93 is used to contact the loading surface of the load cell 92 , so that the load cell is loaded with a weighing force through the connecting piece 91 , and the other end is...

Claims

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Application Information

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IPC IPC(8): G01G21/08G01G23/00
CPCG01G21/08G01G23/00
Inventor 王沈辉惠华强王丽男郭文卫张凇
Owner METTLER TOLEDO (CHANGZHOU) MEASUREMENT TECH CO LTD
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