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Weighing module

A weighing module and weighing sensor technology, which is applied in the direction of weighing, detailed information of weighing equipment, and weighing auxiliary equipment, can solve the problems of high profile, high manufacturing cost, and complicated production of weighing modules, and achieve Reduce the center of gravity, ensure the price advantage, and the effect of large profit margins

Pending Publication Date: 2019-10-29
METTLER TOLEDO CHANGZHOU PRECISION INSTR +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a weighing module in order to overcome the defects of high profile, complicated manufacture and high manufacturing cost in the prior art.

Method used

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Embodiment Construction

[0056] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0057] Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Reference will now be made in detail to the preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same numbers will be used throughout the drawings to refer to the same or like parts.

[0058] In addition, although the terms used in the present invention are selected from well-known and commonly used terms, some terms mentioned in the description of the present invention may be selected by the applicant according to his or her judgment, and the detailed meanings thereof are set forth herein described in the relevant section of the description. ...

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Abstract

The invention discloses a weighing module, which comprises a module top plate, a module bottom plate, a spacer block, a weighing sensor and a lubricating mechanism. The weighing sensor is fixed to themodule bottom plate. The spacer block is installed between the weighing sensor and the module bottom plate. The lubricating mechanism is disposed on the upper end surface of the weighing sensor. Themodule top plate is disposed on the lubricating mechanism. The module top plate, the weighing sensor and the lubricating mechanism are connected together by a fixing member. An anti-overturn protection mechanism, a 360-degree horizontal stopping mechanism, and an automatic reset mechanism are arranged in the module top plate, and are fixed in the module top plate by the fixing member. The weighingmodule is low in cost so as to have a large profit margin and a price advantage. Further, the weighing module can also be configured as a low-profile weighing module so as to reduce the center of gravity of a tank and ensure safety. In addition, the weighing module can replace existing products in the market and has flexible interchangeability.

Description

technical field [0001] The invention relates to a weighing module. Background technique [0002] In cement, chemical, pharmaceutical, animal husbandry and other industries, weighing is commonly used to batch materials or control material levels. Specifically, multiple weighing modules are installed on the bottom of the carrier (such as tanks, hoppers, silos, containers, etc.), and the weighing sensors inside the weighing modules complete the measurement of materials. [0003] At present, a typical weighing module mainly includes: a bottom plate, a top plate, spacers, load cells and force transmission components. The load cell is fastened on the bottom plate, and the front end is connected to the top plate through a force transmission member, so as to receive the weight transmission from the bearing. [0004] Usually, beam-type load cells are used for weighing modules with small capacity (less than 5t), such as the weighing module invented by patent CN103674212. This type ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G19/62G01G23/00
CPCG01G19/62G01G23/00
Inventor 李春辉张萍巢志鹤
Owner METTLER TOLEDO CHANGZHOU PRECISION INSTR
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