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An informationized universal electric furnace with alarm and face recognition functions

A universal electric furnace, face recognition technology, applied in the field of mechanical structure, can solve problems such as hidden dangers of test data equipment management, unfavorable test equipment management, forgetting or missing records, etc., to achieve information management, convenient verification, and reduce safety accidents. Effect

Active Publication Date: 2016-08-31
贵州永兴建设工程质量检测有限公司
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Problems solved by technology

[0003] The operator needs to fill in the operation record after each test operation, which includes the opening time of the instrument and the number of times of use. Due to the level and sense of responsibility of the operator, there are often cases of forgetting or omissions, which makes the test There are hidden dangers in data and equipment management, which is not conducive to the realization of scientific test equipment management

Method used

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  • An informationized universal electric furnace with alarm and face recognition functions
  • An informationized universal electric furnace with alarm and face recognition functions
  • An informationized universal electric furnace with alarm and face recognition functions

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Embodiment Construction

[0022] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0023] The invention provides an informationized universal electric furnace with functions of alarm and face recognition, and its structural diagram is as follows figure 1 and figure 2 As shown, it includes a universal electric furnace 1, a protective cover 3, a face recognition device 4, a control unit, a pin seat 6, a locking mechanism, a torsion spring, a rotary switch 2, a pin shaft 11, a memory 13, a counter 12, a temperature sensor and buzzer 9;

[0024] Wherein, the structural diagram of the locking mechanism is as follows: image 3 As shown, it includes a micro-stepping motor 7, a leading screw 8 and a locking block 5, the output shaft of the micro-stepping motor 7 is fixedly connected with the leading screw 8, and the locking block 5 and the leading screw 8 are threaded, locked The block 5 is slidingly matched with the mounting groove on the h...

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Abstract

The invention discloses an informationized universal electric furnace having alarming and face recognition functions. The informationized universal electric furnace comprises a universal electric furnace body, a protective cover, a face recognizer, a control unit, a pin seat, a locking mechanism, a torsional spring, a knob switch, a pin shaft, a memorizer, a counter, a temperature sensor and a buzzer, wherein the locking mechanism comprises a miniature stepping motor, a lead screw and a locking block. After face recognizer recognizes identity information of a user, the control unit controls forward rotation of the miniature stepping motor, an output shaft of the motor drives the lead screw to rotate synchronously, and the locking block exits out of a positioning-locking groove. After the locking block completely enters an installing groove, and the protective cover automatically bounces up to be opened under the effect of the torsional spring. When the user turns the knob switch, the pin shaft triggers a counting switch on the counter, the counting switch records operation information and operation time of current switching, the operation information and operation time are displayed to the outside through a display screen, the counter memorizes the information in the memorizer, and the memorizer sends the information memorized in the memorizer to an external upper computer.

Description

technical field [0001] The invention relates to a universal electric furnace, in particular to an informationized universal electric furnace with alarm and face recognition functions, belonging to the technical field of mechanical structures. Background technique [0002] At present, large-scale construction quality inspection companies need to use various types of test instruments to sample, analyze and inspect buildings when conducting inspection tests, such as using a universal electric furnace to heat and sample samples for analysis. [0003] The operator needs to fill in the operation record after each test operation, which includes the opening time of the instrument and the number of times of use. Due to the level and sense of responsibility of the operator, there are often cases of forgetting or omissions, which makes the test There are hidden dangers in data and equipment management, which is not conducive to the realization of scientific test equipment management. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F27B17/02F27D1/18F27D19/00F27D21/04
Inventor 杨兴林黄小飞王成虎肖立波
Owner 贵州永兴建设工程质量检测有限公司
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