Chain plate type high-efficiency electronic thermometer value indication error calibrating device and method
A technology for electronic thermometers and indication errors, applied to thermometers, measuring devices, parts of thermometers, etc.
Pending Publication Date: 2019-09-13
CHINA JILIANG UNIV
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[0003] In order to solve the problems existing in the background technology, the present invention proposes a chain plate type high-efficiency electronic thermometer indication error verification device and method, which can be connected with an external racking device and a sorting device, and solves the problem of automatic loading and unloading of electronic thermometers, and The structure of two transport devices sharing one constant temperature water tank improves the efficiency of the test
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[0059] Step 1: Before and during the operation of the device, the temperature measuring bridge 13 detects the temperature, fluctuation and uniformity of the constant temperature water tank 3 in real time through the platinum resistor 30; the temperature measuring bridge 13 returns the detection data of each platinum resistor 30 to Transmission to the host computer 14, the host computer 14 obtains the real-time temperature of the constant temperature water tank 3 and the fluctuation and uniformity of the constant temperature water tank 3 according to the data of the platinum resistor 30, and determines whether the temperature, fluctuation and uniformity of the constant temperature water tank 3 meet the requirements of the electronic thermometer. 18, if the requirements of the verification regulations are not met, the upper computer 14 sends a shutdown signal to the PLC 12 until the constant temperature water tank 3 meets the requirements, and the upper computer 14 sends a continu...
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The present invention discloses a chain plate type high-efficiency electronic thermometer value indication error calibrating device and method. The device comprises: two thermometer loading bracket transport mechanisms, two visual value indication detecting devices, a constant temperature water tank, a thermometer loading bracket, a lifting member, an off-bracket assembly and a direction reversingassembly; wherein the constant temperature water tank and the visual value indication detecting devices are arranged between the two thermometer loading bracket transport mechanisms; the thermometerloading brackets are installed on the thermometer loading bracket transport mechanisms, the thermometer loading bracket closed to tank wall of the constant temperature water tank is equipped with thelifting member for moving the thermometer loading bracket into and out of the constant temperature water tank; the direction reversing assembly for electronic thermometer steering is installed on a lower side of a corner of a side of the thermometer loading bracket transport mechanism; and the other side of the thermometer loading bracket transport mechanism is provided with the off-bracket assembly for the electronic thermometer steering. The device adopts a double chain plate carrying mode, and has the characteristics that a thermometer for testing being put on and off bracket, the water inlet and outlet and a circulation direction reversing structure are simple and reliable, and that chain plate conveyor belt operation, the constant temperature water tank and the visual value indication detection control are accurate.
Description
technical field [0001] The invention relates to a chain-plate type high-efficiency electronic thermometer indication error verification device and method, in particular to an automatic verification device and method applied to the production line docking of medical electronic thermometers. Background technique [0002] China Invention Patent Application Announcement No. CN 106644169 A, authorized announcement date May 10, 2017, invention name "electronic thermometer automatic verification device", the method discloses an electronic thermometer automatic verification device matched with the electronic thermometer production line, passed Designing the mechanical structure and applying the conveyor belt, the device can improve the automation degree of the electronic thermometer's factory inspection. The disadvantage of this device is that the design of the thermometer loading bracket is unreasonable, the electronic thermometer will be stuck on the bottom plate when it enters, t...
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IPC IPC(8): G01K15/00G01K1/14
CPCG01K15/007G01K1/146
Inventor 陈乐刘龙曾涛吴昊陈兵役
Owner CHINA JILIANG UNIV