CN104567376B - A kind of translation open-type universal electric furnace switch with counting and face identification functions - Google Patents
A kind of translation open-type universal electric furnace switch with counting and face identification functions Download PDFInfo
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- CN104567376B CN104567376B CN201410821939.4A CN201410821939A CN104567376B CN 104567376 B CN104567376 B CN 104567376B CN 201410821939 A CN201410821939 A CN 201410821939A CN 104567376 B CN104567376 B CN 104567376B
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Abstract
The invention discloses the translation open-type universal electric furnace switch with counting and face identification functions, including rotary switch, protective cover, capping, recognition of face device, control unit, electric magnet, locking pin, back-moving spring, bearing pin sum counter；After recognition of face device identifies the identity information of user, control unit connects electric magnet and the circuit within universal electric furnace, electric magnet starts power up, locking pin is sucked back in pin-and-hole by the magnetic force of electric magnet, locking pin progressively compression reseting spring simultaneously, after in locking pin is completely into the pin-and-hole of key seat, capping loses the restriction of locking pin, just universal electric furnace can be operated after the capping of user Level Promoting, operator are when rotary knob switchs, bearing pin moves linearly along via and touches the counter switch on enumerator in the stroke set, the operation information of this switch recorded by counter switch, externally shown by display screen；To sum up can realize the information-based operation management to universal electric furnace.
Description
Technical field
Invention relates to the switch of a kind of universal electric furnace, is specifically related to a kind of have counting and face identification functions
Translation open-type universal electric furnace switch, belongs to frame for movement technical field.
Background technology
At present, large-scale construction quality detection company, when carrying out detection test, needs to use various difference
Building is sampled analyzing and detection by the test apparatus of type, such as uses universal electric furnace to tested
Sample carries out heating sampling analysis.
Operator need to fill in operation note after carrying out test operation each time, and record includes
The opening time of instrument and access times information, due to level and the responsibility reason of operator, often
There will be the situation forgotten or fail to record, hence in so that there is hidden danger in test data and the management to equipment,
It is unfavorable for realizing scientific testing equipment management.
Summary of the invention
In view of this, the invention provides a kind of translation open-type general-purpose with counting and face identification functions
Electric stove switch, it is possible to the unlatching covered by the functional realiey of identification, it is achieved the information to furnace operation
Change management.
A kind of have counting and face identification functions translation open-type universal electric furnace switch, including rotary switch,
Protective cover, capping, recognition of face device, control unit, electric magnet, locking pin, back-moving spring, bearing pin and
Enumerator；
Wherein, described protective cover is rectangular case structure, and on it, bottom surface is opening structure, described guarantor
One open end of guard shield is fixedly connected on the shell of universal electric furnace the position of corresponding electric furnace rotary switch, institute
Stating the chute being machined with symmetry in the two opposite side walls of protective cover one end, described chute is slidably matched with capping,
Another open end of protective cover was completely enclosed when the arrival end of chute slides into end by described capping；Institute
State and on the sidewall of chute end, be machined with pin-and-hole, the bottom of pin-and-hole be sequentially installed with electric magnet, back-moving spring and
Locking pin, electric magnet under being not powered on state, outside the head of locking pin is positioned at pin-and-hole and with capping on pin
Hole coordinates capping locking, and electric magnet is connected with the circuit within universal electric furnace by control unit；Face is known
Other device is fixedly mounted on the outer wall of universal electric furnace, and recognition of face device will after identifying the identity information of user
Command information sends control unit to, and control unit controls the break-make of electric magnet and universal electric furnace internal circuit.
In the rotating shaft of described rotary switch, the cross section along rotating shaft has the tortuous groove with shaft rotary corner change,
The fluting direction of tortuous groove is along the circumferencial direction of rotating shaft, and the groove bottom of tortuous groove is in the rotation direction of rotating shaft
Connecting with the outer circumference surface of rotating shaft, the degree of depth of tortuous groove is along the radial variations of rotating shaft；The width of described tortuous groove
Spend consistent with the diameter of bearing pin；
Described rotary switch coordinates with the housing into rotation of universal electric furnace, and bearing pin passes on universal electric furnace housing
Via and the tortuous slot fit in rotary switch rotating shaft, bearing pin enters the end face of tortuous groove one end and tortuous groove
Bottom surface conflict and coordinate, the counter switch conflict of the end face of the bearing pin other end and enumerator coordinates；
Further, in order to enable locking pin and pin-and-hole preferably to guide and to position, the head of described locking pin
Portion is pyramidal structure, and the pin-and-hole in described capping is bellmouth.
Operation principle: user is using the photographic head of face orientation face recognizer before universal electric furnace,
Being identified after the facial information of the lower user of photographic head shooting, recognition of face device identifies the identity of user
After information, the instruction that will turn on circuit is sent to control unit, and control unit connects electric magnet and universal electric furnace
Internal circuit, electric magnet starts power up, and locking pin is sucked back in pin-and-hole by the magnetic force of electric magnet, locks simultaneously
Sell progressively compression reseting spring, in locking pin is completely into the pin-and-hole of key seat after, capping lose locking pin
Restriction, just universal electric furnace can be operated after the capping of user Level Promoting, this time use information is by people
Face evaluator carries out recording and being uploaded to the host computer of outside；Wherein, operator when rotary knob switchs,
The rotating shaft of rotary switch gradually promotes bearing pin to be gradually backed out tortuous groove, and along with the rotation of rotating shaft, bearing pin is along mistake
Hole moves linearly and touches the counter switch on enumerator in the stroke set, and counter switch is recorded
The operation information of this switch and operating time, externally shown by display screen；To sum up can realize ten thousand
With the information-based operation management of electric furnace.
Beneficial effect:
(1) switch of the present invention can be permissible by the unlatching of the functional realiey protective cover of identification
Realize the information system management to furnace operation.On the one hand, operator's use to universal electric furnace can be recorded
Time and access times, facilitate the verification of subsequent experimental data and the lookup of person liable；On the other hand, gather
The personnel crossing facial information could pass through recognition of face and open protective cover, stopped layman to instrument
The violation operation of device.
(2) construction of switch with identification of the present invention is simple, it is easy to accomplish, extend to thing
Networking arenas, it is achieved the information system management to conventional instrument.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the universal electric furnace with this kind of switch；
Fig. 2 is the structural representation that protective cover coordinates with capping；
Fig. 3 is the structural representation that locking pin, electric magnet and back-moving spring coordinate；
Fig. 4 and Fig. 5 is rolling counters forward principle schematic.
Wherein, 1-universal electric furnace, 2-protective cover, 3-recognition of face device, 4-capping, 5-locking pin, 6-electromagnetism
Ferrum, 7-back-moving spring, 8-chute, 9-rotary switch rotating shaft, 10-bearing pin, 11-enumerator.
Detailed description of the invention
Develop simultaneously embodiment below in conjunction with the accompanying drawings, describes the present invention.
The invention provides a kind of translation open-type universal electric furnace switch with counting and face identification functions,
Described switch include protective cover 2, capping 4, recognition of face device 3, control unit, electric magnet 6, locking pin 5,
Back-moving spring 7, rotary switch, bearing pin 9 sum counter 10；As shown in Figure 1.
Wherein, described protective cover is rectangular case structure, and on it, bottom surface is opening structure, described guarantor
One open end of guard shield is fixedly connected on the shell of universal electric furnace 1 position of corresponding electric furnace rotary switch,
The chute 8 of symmetry, described chute 8 and capping 4 slip it is machined with in the two opposite side walls of described protective cover one end
Coordinate, described capping 4 when the arrival end of chute 8 slides into end by complete for another open end of protective cover
Totally-enclosed as shown in Figure 2；Being machined with pin-and-hole on the sidewall of described chute 8 end, the bottom of pin-and-hole is pacified successively
Equipped with electric magnet 6, back-moving spring 7 and locking pin 5, as shown in Figure 3.Electric magnet 6 under being not powered on state,
Coordinate outside the head of locking pin 5 is positioned at pin-and-hole and with the pin-and-hole in capping 4 and capping 4 is locked, electric magnet 6
It is connected with the circuit within universal electric furnace 1 by control unit；Recognition of face device 3 is fixedly mounted on general-purpose electricity
On the outer wall of stove 1, recognition of face device 3 sends command information to control after identifying the identity information of user
Unit processed, control unit controls the break-make of electric magnet 6 and universal electric furnace 1 internal circuit；
In described rotary switch rotating shaft 9, the cross section along rotating shaft has the tortuous groove with shaft rotary corner change,
The fluting direction of tortuous groove is along the circumferencial direction of rotating shaft, and the groove bottom of tortuous groove is in the rotation direction of rotating shaft
Connecting with the outer circumference surface of rotating shaft, the degree of depth of tortuous groove is along the radial variations of rotating shaft；The width of described tortuous groove
Spend consistent with the diameter of bearing pin 10；
Described rotary switch coordinates with the housing into rotation of universal electric furnace 1, and bearing pin 10 is through universal electric furnace 1
Via on housing and the tortuous slot fit in rotary switch 8 rotating shaft, bearing pin 10 enters tortuous groove one end
End face is conflicted with the bottom surface of tortuous groove and is coordinated, and the end face of bearing pin 10 other end is opened with the counting of enumerator 11
Closing conflicts coordinates, and the matching relationship schematic diagram of rotary switch rotating shaft 9 and bearing pin 10 is as shown in Figure 4 and Figure 5；
Further, in order to enable locking pin 5 and pin-and-hole preferably to guide and to position, described locking pin 5
Head be pyramidal structure, the pin-and-hole in described capping 4 is bellmouth.
Operation principle: user is using the shooting of face orientation face recognizer 3 before universal electric furnace 1
Head, is identified after the facial information of the lower user of photographic head shooting, and recognition of face device 3 identifies user
Identity information after, will turn on the instruction of circuit and be sent to control unit, control unit connect electric magnet 6 with
Circuit within universal electric furnace 1, electric magnet 6 starts power up, and locking pin 5 is sucked back by the magnetic force of electric magnet 6
In pin-and-hole, locking pin 5 progressively compression reseting spring 7 simultaneously, when locking pin 5 is completely in the pin-and-hole of key seat
Afterwards, capping 4 loses the restriction of locking pin 5, just can be to universal electric furnace after user Level Promoting capping 4
Operating, this time use information is carried out recording and being uploaded to the host computer of outside by recognition of face device 3；Its
In, operator are when rotary knob switchs, and the rotating shaft of rotary switch gradually promotes bearing pin 10 to be gradually backed out
Tortuous groove, along with the rotation of rotating shaft, bearing pin 10 moves linearly along via and touches in the stroke set
Counter switch on enumerator 11, when operation information and the operation of this switch recorded by counter switch
Between, externally shown by display screen；To sum up can realize the information-based operation management to universal electric furnace 1.
In sum, these are only presently preferred embodiments of the present invention, be not intended to limit the guarantor of the present invention
Protect scope.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made,
Should be included within the scope of the present invention.
Claims (2)
1. a translation open-type universal electric furnace switch with counting and face identification functions, it is characterised in that
Including: protective cover (2), capping (4), recognition of face device (3), control unit, electric magnet (6), lock
Tight pin (5), back-moving spring (7), rotary switch, bearing pin (10) sum counter (11)；
Wherein, described protective cover is rectangular case structure, and on it, bottom surface is opening structure, described guarantor
One open end of guard shield is fixedly connected on the shell of universal electric furnace (1) position of corresponding electric stove switch, institute
State the chute (8) being machined with symmetry in the two opposite side walls of protective cover one end, described chute (8) and capping (4)
Be slidably matched, described capping (4) when the arrival end of chute (8) slides into end by another of protective cover
Individual open end completely encloses；Being machined with pin-and-hole on the sidewall of described chute (8) end, the bottom of pin-and-hole is successively
Being provided with electric magnet (6), back-moving spring (7) and locking pin (5), electric magnet (6) is being not powered on state
Under, outside the head of locking pin (5) is positioned at pin-and-hole and coordinating with the pin-and-hole in capping (4) will capping (4)
Locking, electric magnet (6) is connected by the circuit that control unit is internal with universal electric furnace (1)；Recognition of face
Device (3) is fixedly mounted on the outer wall of universal electric furnace (1), and recognition of face device (3) identifies user
Command information sends to after identity information control unit, and control unit controls electric magnet (6) and universal electric furnace
(1) break-make of internal circuit；
In rotary switch rotating shaft (9), the cross section along rotating shaft has the tortuous groove with shaft rotary corner change,
The fluting direction of tortuous groove is along the circumferencial direction of rotating shaft, and the groove bottom of tortuous groove is in the rotation direction of rotating shaft
Connecting with the outer circumference surface of rotating shaft, the degree of depth of tortuous groove is along the radial variations of rotating shaft；The width of described tortuous groove
Spend consistent with the diameter of bearing pin (10)；
Rotary switch coordinates with the housing into rotation of universal electric furnace (1), and bearing pin (10) passes universal electric furnace (1)
Via on housing and the tortuous slot fit in rotary switch rotating shaft (9), bearing pin (10) enters tortuous groove
The end face of one end is conflicted with the bottom surface of tortuous groove and is coordinated, the end face of bearing pin (10) other end and enumerator (11)
Counter switch conflict coordinate.
A kind of translation open-type general-purpose electricity with counting and face identification functions
Stove switchs, it is characterised in that the head of described locking pin (5) is pyramidal structure, in described capping (4)
Pin-and-hole be bellmouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410821939.4A CN104567376B (en) | 2014-12-25 | 2014-12-25 | A kind of translation open-type universal electric furnace switch with counting and face identification functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410821939.4A CN104567376B (en) | 2014-12-25 | 2014-12-25 | A kind of translation open-type universal electric furnace switch with counting and face identification functions |
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| Publication Number | Publication Date |
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| CN104567376A CN104567376A (en) | 2015-04-29 |
| CN104567376B true CN104567376B (en) | 2016-08-31 |
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| CN201410821939.4A Active CN104567376B (en) | 2014-12-25 | 2014-12-25 | A kind of translation open-type universal electric furnace switch with counting and face identification functions |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201081290Y (en) * | 2007-07-11 | 2008-07-02 | 陈书聃 | Novel safe electrical heater |
| CN102012709A (en) * | 2009-09-04 | 2011-04-13 | 南通恒帅机电设备有限公司 | Water temperature control device controlled by singlechip |
| KR101246201B1 (en) * | 2011-02-24 | 2013-03-21 | 현대제철 주식회사 | Agitating gas nozzle for medium blowing at electric furnace, alarm apparatus and method using the nozzle |
| CN203274529U (en) * | 2013-05-14 | 2013-11-06 | 巩立刚 | Novel metallurgy electric furnace controller |
| CN204346108U (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | A kind of translation open-type universal electric furnace switch with counting and face identification functions |
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Effective date of registration: 20190425 Address after: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee after: Bengbu HRABERO Intellectual Property Service Co. Ltd. Address before: Room B122, Venture Building, Jinyang Science and Technology Industrial Park, Guiyang High-tech Zone, Guizhou Province Patentee before: Yongxing, Guizhou Science and Technology Ltd. |
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Effective date of registration: 20210629 Address after: No.2218 Jinan Road, Heze Development Zone, Shandong Province Patentee after: Shandong Zhongjie special equipment Co., Ltd Address before: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee before: Bengbu HRABERO Intellectual Property Service Co.,Ltd. |