Electronic balance for pharmacy
An electronic balance and draft shield technology, applied in measuring devices, instruments, weighing and other directions, can solve the problems of glass draft shield inconvenient to weigh medicines and weighing deviation, and achieve the effects of improving accuracy, convenient use and simple operation.
Inactive Publication Date: 2020-11-24
天津市精科实验仪器设备有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a pharmaceutical electronic balance to solve the problem that the existing pharmaceutical electronic balance proposed in the above background technology is usually affected by external conditions when weighing due to its high sensitivity, which leads to In order to reduce the deviation, a glass windshield is usually installed around the scale, but in actual use, it is very inconvenient to take the glass windshield to weigh the medicine in the pharmaceutical process.
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-4 , the present invention provides a technical solution: an electronic balance for pharmaceuticals, comprising a windshield 1, the inner bottom of the windshield 1 is fixedly connected with a sensor 2, the front surface of the windshield 1 is provided with a movable glass door 9, the windshield 1 One side of the fixed block 10 is fixedly connected with a fixed block 10, the inside of the fixed block 10 is provided with a first moving slot ...
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The invention discloses an electronic balance for pharmacy. The electronic balance comprises a windproof cover, a sensor is fixedly connected to the bottom end of the interior of the windproof cover;a movable glass door is arranged on the front surface of the windproof cover, a fixed block is fixedly connected to one side of the windproof cover, a first moving groove is formed in the fixed block,a rack is arranged in the first moving groove, and a rotating shaft is arranged on the side, close to the windproof cover, of the rack. By designing the movable glass door, the gear, the rotating shaft, the rack and the fixed block, a worker can conveniently open and close the glass windproof cover, the problem that it is difficult for the worker to open the glass windproof cover when medicine isplaced on the sensor during pharmacy is solved, the problem that when the glass windshield is troublesome to open and close, dust or moisture in the atmosphere enters the windproof cover, and measurement and reading are inaccurate is solved, and the electronic balance is convenient to use and easy to operate.
Description
technical field [0001] The invention belongs to the technical field of measuring equipment, and in particular relates to an electronic balance for pharmaceutical use. Background technique [0002] An electronic balance refers to a balance that uses electromagnetic force to balance the weight of an object. It is characterized by accurate and reliable weighing, fast and clear display, automatic detection system, simple automatic calibration device and overload protection device. [0003] Due to its high sensitivity, the existing pharmaceutical electronic balances are usually affected by external conditions during weighing, resulting in deviations in weighing during pharmaceuticals. In order to reduce deviations, glass windshields are usually installed around the scale , but in the actual use process, it is very inconvenient to take the glass windshield to weigh the medicine in the pharmaceutical process. Therefore, we propose an electronic balance for pharmaceutical use. Con...
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IPC IPC(8): G01G21/30
CPCG01G21/30
Inventor 王鑫孙伟
Owner 天津市精科实验仪器设备有限公司