CN206814768U - A kind of microorganism line ring automatic dialing unit - Google Patents

A kind of microorganism line ring automatic dialing unit Download PDF

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Publication number
CN206814768U
CN206814768U CN201720583582.XU CN201720583582U CN206814768U CN 206814768 U CN206814768 U CN 206814768U CN 201720583582 U CN201720583582 U CN 201720583582U CN 206814768 U CN206814768 U CN 206814768U
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CN
China
Prior art keywords
line ring
line
swivel nut
ring
liner agency
Prior art date
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Active
Application number
CN201720583582.XU
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Chinese (zh)
Inventor
何林声
赵勇刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Kejie Medical Technology Co., Ltd
Original Assignee
Dao Xin Bio Tech Ltd Chongqing
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dao Xin Bio Tech Ltd Chongqing filed Critical Dao Xin Bio Tech Ltd Chongqing
Priority to CN201720583582.XU priority Critical patent/CN206814768U/en
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Publication of CN206814768U publication Critical patent/CN206814768U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

To solve existing for prior art liner agency, once line can only use ring of once ruling, complete after once ruling, need that one new disposable line ring is installed in same position again or the problems such as ruling again is sterilized to original non-disposable line ring, the utility model proposes a kind of microorganism line ring automatic dialing unit, including drive device and liner agency;The drive device and liner agency threaded connection;The liner agency is two sets, the back-to-back both sides for being symmetricly set in drive device of two sets of liner agencies;The utility model microorganism line ring automatic dialing unit biosafety issues are addressed; Protection environment and operating personnel; operational standardization; human cost reduces; operating efficiency increases, culture medium is not scratched in operating process standardized mechanical, gravity automatic adjusument; and a kind of line ring can only be used by solving once line, can select different types of line ring according to different demands.

Description

A kind of microorganism line ring automatic dialing unit
Technical field
A kind of microorganism line ring automatic dialing unit is the utility model is related to, it is manual for substituting prior art Microbial inoculant separation line ring.
Background technology
Liner agency is the very important apparatus in microbial inoculant, culture, separation and detection.At present, microorganism connects Kind, culture, separation and detection are rule using manual method, i.e. the hand-held ring of ruling of laboratory technician is rule in media surface, And the line ring is the rigid mechanism without elasticity, and the contact surface with culture medium can not be adjusted in line, is easily scratched Culture medium.
A kind of adaptive liner agencies of gravity of patent ZL 2015207610145 disclose a kind of liner agency, and the mechanism will The traditional approach of artificial crossed is changed to the automated manner of machinery line, still, in scratching process, can only once pick up one and draw Wire loop, it is necessary to repeat the action of line next time after line one is taken turns, time-consuming slightly long, ring of once ruling can only be used by once ruling, Complete after once ruling, need one new disposable line ring to be installed or to original non-disposable stroke in same position again Wire loop sterilization is rule again.
The content of the invention
Ring of once ruling can only be used to solve once to rule existing for prior art liner agency, is completed after once ruling, Need that one new disposable line ring is installed in same position again or original non-disposable line ring sterilization is rule again The problems such as, the utility model proposes a kind of microorganism line ring automatic dialing unit.
The utility model microorganism line ring automatic dialing unit, including drive device and liner agency;The driving dress Put and be threadedly coupled with liner agency;The liner agency is two sets, and two sets of liner agencies are back-to-back to be symmetricly set in drive The both sides of dynamic device;The drive mechanism includes selection rotation driving head, rotation position instruction block, mounting blocks, stepper motor, screening Tabula rasa and optoelectronic switch;The selection rotation driving head, rotation position instruction block and the output shaft of shadow shield and stepper motor are consolidated Fixed connection;Stepper motor is fixedly installed on mounting blocks;Optoelectronic switch is fixedly installed on mounting blocks;The liner agency passes through It is threaded on selection rotation driving head;The liner agency includes line ring, locking swivel nut, line ring guide sleeve, line Ring balancing weight and line ring installation swivel nut;One end of the line ring installation swivel nut is fixing end, and the fixing end is revolved with selection Turn driving head threaded connection, the other end of line ring installation swivel nut is line end, and the line end is threadedly coupled with locking swivel nut; The locking swivel nut is hollow, and the line ring, line ring guide sleeve and line ring balancing weight pass through locking swivel nut;Described stroke Wire loop is fixedly connected with line ring balancing weight by cold punching or extruding;The outside suit line ring guide sleeve of the line ring, institute State line ring and line ring guide sleeve gap coordinates.
The utility model microorganism line ring automatic dialing unit advantageous effects be:Biosafety issues are able to Solve, Protection environment and operating personnel, operational standardization, human cost reduces, and operating efficiency increases, operating process standard Culture medium is not scratched in change mechanization, gravity automatic adjusument, and solves once to rule and can only use a kind of ring of ruling, can basis Different demands selects different types of line ring.
Brief description of the drawings
Accompanying drawing 1 is the external structure schematic diagram of the utility model microorganism line ring automatic dialing unit;
Accompanying drawing 2 is the A-A portions schematic diagram of accompanying drawing 1;
Accompanying drawing 3 is the B-B portions schematic diagram of accompanying drawing 2;
Ring automatic dialing unit of being rule below in conjunction with the accompanying drawings with specific embodiment to the utility model microorganism is made further Explanation.
Embodiment
Accompanying drawing 1 is the external structure schematic diagram of the utility model microorganism line ring automatic dialing unit, and accompanying drawing 2 is accompanying drawing 1 A-A portions schematic diagram, accompanying drawing 3 is the B-B portions schematic diagram of accompanying drawing 2,1 be line ring in figure, 2 is locking swivel nut, 3 is ring of ruling Guide sleeve, 4 be line ring balancing weight, 5 be line ring installation swivel nut, 6 be selection rotation driving head, 7 be rotation position instruction block, 8 it is holding screw, 9 be mounting blocks screw, 10 be mounting blocks, 11 protective covers, 12 be protection cover-cap, 13 be stepper motor, 14 is Mobile device connector, 15 be shadow shield, 16 be driving head attachment screw, 17 be stepper motor mounting screw, 18 be that photoelectricity is opened Close attachment screw, 19 be optoelectronic switch, 20 be protection cover-cap attachment screw, as illustrated, the utility model microorganism line ring Automatic dialing unit, including drive device and liner agency;The drive device and liner agency threaded connection;The pen machine Structure is two sets, the back-to-back both sides for being symmetricly set in drive device of two sets of liner agencies;The drive mechanism includes choosing Select rotation driving first 6, rotation position instruction block 7, mounting blocks 10, stepper motor 13, shadow shield 15 and optoelectronic switch 19;The choosing Rotation driving first 6, rotation position instruction block 7 and shadow shield 15 is selected to be fixedly connected with the output shaft of stepper motor 13;Stepper motor 13 are fixedly installed on mounting blocks 10;Optoelectronic switch 19 is fixedly installed on mounting blocks 10;The liner agency is connected by screw thread It is connected in selection rotation driving first 6;The liner agency includes line ring 1, locking swivel nut 2, line ring guide sleeve 3, line ring Balancing weight 4 and line ring installation swivel nut 5;One end of the line ring installation swivel nut 5 is fixing end, and the fixing end is revolved with selection Turn driving head 6 to be threadedly coupled, the other end of line ring installation swivel nut 5 is line end, and the line end connects with the screw thread of locking swivel nut 2 Connect;The locking swivel nut 2 is hollow, and the line ring 1, line ring guide sleeve 3 and line ring balancing weight 4 pass through locking swivel nut 2;The line ring 1 is fixedly connected with line ring balancing weight 4 by cold punching or extruding;The outside suit line of the line ring 1 Ring guide sleeve 3, the gap of line ring 1 and line ring guide sleeve 3 coordinate.
In order to preferably implement this patent, those skilled in the art can need the line ring 1 of plurality of specifications when implementing Line ring guide sleeve 3 is put in advance, and then, then will rule ring 1 and ring balancing weight 4 of ruling are fixed by cold punching or the method for extruding Together so that line ring 1 can be in line ring guide sleeve 3 slidably.Second, by line ring 1, line ring guide sleeve 3 The sub-assembly formed with line ring balancing weight 4 passes through locking swivel nut 2, then locking swivel nut 2 is tightened in line ring installation swivel nut 5 On, when screwing locking swivel nut 2, the conical surface of the front end of locking swivel nut 2 is provided with breach, the conical surface extruding locking of line ring installation swivel nut 5 Swivel nut 2 holds line ring guide sleeve 3 tightly.Line ring 1, locking swivel nut 2, line ring guide sleeve 3, line ring balancing weight 4, line ring The liner agency that installation swivel nut 5 is combined into is threadedly attached in selection rotation driving first 6.
The utility model in the specific implementation, can arbitrarily select in two sets of liner agencies as needed, as needed The difference for the species of ring 1 of ruling, the output shaft of stepper motor 13 drive line ring 1, locking swivel nut 2, line ring guide sleeve 3, line Ring balancing weight 4, line ring installation swivel nut 5, selection rotation driving are first 6, rotation position instruction block 7, holding screw 8 and shadow shield 15 Rotate together, shadow shield 15 block optoelectronic switch 19 to penetrating laser, provide position signalling, allow stepper motor 13 to stop turning in time It is dynamic;Ring 1 of being rule during line fluctuates adaptively to rule by deadweight to be required.
In the specific implementation, select that rotation driving is first 6, rotation position instruction block 7 connects spiral shell with shadow shield 15 with driving head It is fixed on together by holding screw 8 on the output shaft of stepper motor 13 after the connection of nail 16.It will be appreciated by those skilled in the art that , stepper motor 13 is fixed on mounting blocks 10 with stepper motor mounting screw 17, and mounting blocks 10 are solid by mounting blocks screw 9 It is scheduled on protective cover 11, protection cover-cap 12 is fixed on protective cover 11 by protection cover-cap attachment screw 20, and optoelectronic switch 19 is used Optoelectronic switch attachment screw 18 is fixed on mounting blocks 10;Protective cover 11 and protection cover-cap 12 form protector and are arranged on movement On device connector 14.
Obviously, the utility model microorganism line ring automatic dialing unit biosafety issues are addressed, and protection is real Test environment and operating personnel, operational standardization, human cost reduces, and operating efficiency increases, operating process standardized mechanical, again Culture medium is not scratched in force adaptive regulation, and solves once to rule and can only use a kind of line ring, can be according to different demands Select different types of line ring.

Claims (1)

  1. The ring automatic dialing unit 1. a kind of microorganism is rule, it is characterised in that including drive device and liner agency;The driving Device and liner agency threaded connection;The liner agency is two sets, and two sets of liner agencies are back-to-back to be symmetricly set in The both sides of drive device;The drive mechanism includes selection rotation driving head(6), rotation position instruction block(7), mounting blocks (10), stepper motor(13), shadow shield(15)And optoelectronic switch(19);The selection rotation driving head(6), rotation position instruction Block(7)And shadow shield(15)With stepper motor(13)Output shaft be fixedly connected;Stepper motor(13)It is fixedly installed in mounting blocks (10)On;Optoelectronic switch(19)It is fixedly installed in mounting blocks(10)On;The liner agency is threadedly attached in selection rotation Driving head(6)On;The liner agency includes line ring(1), locking swivel nut(2), line ring guide sleeve(3), line ring counterweight Block(4)With line ring installation swivel nut(5);The line ring installation swivel nut(5)One end be fixing end, the fixing end and selection Rotation driving head(6)Threaded connection, line ring installation swivel nut(5)The other end be line end, the line end and locking swivel nut (2)Threaded connection;The locking swivel nut(2)For hollow, the line ring(1), line ring guide sleeve(3)With line ring counterweight Block(4)Through locking swivel nut(2);The line ring(1)With line ring balancing weight(4)It is fixedly connected by cold punching or extruding;Institute State line ring(1)Outside suit line ring guide sleeve(3), the line ring(1)With line ring guide sleeve(3)Gap coordinates.
CN201720583582.XU 2017-05-24 2017-05-24 A kind of microorganism line ring automatic dialing unit Active CN206814768U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720583582.XU CN206814768U (en) 2017-05-24 2017-05-24 A kind of microorganism line ring automatic dialing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720583582.XU CN206814768U (en) 2017-05-24 2017-05-24 A kind of microorganism line ring automatic dialing unit

Publications (1)

Publication Number Publication Date
CN206814768U true CN206814768U (en) 2017-12-29

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CN201720583582.XU Active CN206814768U (en) 2017-05-24 2017-05-24 A kind of microorganism line ring automatic dialing unit

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020253345A1 (en) * 2019-06-18 2020-12-24 重庆科杰医疗技术有限公司 Intelligent microorganism sample treatment system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020253345A1 (en) * 2019-06-18 2020-12-24 重庆科杰医疗技术有限公司 Intelligent microorganism sample treatment system

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GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 400700 No. 384 Beijing Oriental Avenue, Beibei District, Chongqing

Patentee after: Chongqing Qu Yuan Medical Technology Co., Ltd.

Address before: 400700 No. 384 Beijing Oriental Avenue, Beibei District, Chongqing

Patentee before: Dao Xin bio tech ltd, Chongqing

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: No. 384, Chongqing, Beibei District, Chongqing

Patentee after: Chongqing Kejie Medical Technology Co., Ltd

Address before: No. 384, Chongqing, Beibei District, Chongqing

Patentee before: CHONGQING QUYI MEDICAL TECHNOLOGY Co.,Ltd.

CP01 Change in the name or title of a patent holder