CN108640984B - A kind of concussion purifier of Recombinant Chinese cobra NGF - Google Patents

A kind of concussion purifier of Recombinant Chinese cobra NGF Download PDF

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Publication number
CN108640984B
CN108640984B CN201810284397.XA CN201810284397A CN108640984B CN 108640984 B CN108640984 B CN 108640984B CN 201810284397 A CN201810284397 A CN 201810284397A CN 108640984 B CN108640984 B CN 108640984B
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China
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slot
fixedly connected
concussion
gear
drive shaft
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CN201810284397.XA
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CN108640984A (en
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陈彬
姜有维
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Chen Bin
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Priority to CN201910177774.4A priority patent/CN109776668B/en
Priority to CN201910177775.9A priority patent/CN109824770A/en
Publication of CN108640984A publication Critical patent/CN108640984A/en
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Publication of CN108640984B publication Critical patent/CN108640984B/en
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/475Growth factors; Growth regulators
    • C07K14/48Nerve growth factor [NGF]

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
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  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Toxicology (AREA)
  • Transmission Devices (AREA)

Abstract

The present invention relates to technical field of medical instrument, it in particular is a kind of concussion purifier of Recombinant Chinese cobra NGF, device passes through control concussion driving mechanism, it may be implemented to carry out concussion up and down to the extracting solution in purifying pipe, rotation control mechanism can drive concussion driving mechanism and rotary drive in purifying pipe carry out circular ring shape movement, in this way purifying pipe annular shake and up and down concussion play the role of jolt can be applied to purify pipe in carry out forming concussion purification;Device avoids the occurrence of instead of manually pipe is purified with hand rolling and shakes ineffective phenomenon generation, greatly alleviate the work difficulty of medical worker.The lower end of the bracket is slidably connected on pedestal, drive shaft turns are connected on bracket, the lower end of drive shaft is connect with pedestal, concussion driving mechanism is slidably connected on pedestal, rotary drive is fixedly connected with the upper end of earthquake driving mechanism, shakes driving mechanism and rotary drive is all connected on the driving shaft.

Description

A kind of concussion purifier of Recombinant Chinese cobra NGF
Technical field
The present invention relates to technical field of medical instrument, are in particular a kind of concussion purifying of Recombinant Chinese cobra NGF Device.
Background technique
Nerve growth factor is that have nutrition, protection nerve in neurotrophic factor and promote enation double biological A kind of nerve growth regulatory factor of function, it is to the development of maincenter and peripheral neurons, differentiation, growth, regeneration and function The expression of energy characteristic all has important regulating and controlling effect.It needs to carry out the extracting solution in purifying pipe during nucleic acid extraction when experiment Concussion, if concussion not in time or concussion it is ineffective, a series of negative influences can be generated, therefore design a kind of rocking equipment It is very necessary.
Summary of the invention
The object of the present invention is to provide a kind of concussion purifier of Recombinant Chinese cobra NGF, its advantages are logical for device Control concussion driving mechanism is crossed, may be implemented to carry out concussion up and down to the extracting solution in purifying pipe, rotation control mechanism can band Purifying pipe in dynamic concussion driving mechanism and rotary drive carries out circular ring shape movement, and the annular of purifying pipe in this way is shaken and upper and lower Shake play the role of jolt can be applied to purifying pipe in carry out forming concussion purification;Device is instead of manually with hand Purifying pipe is shaken, avoids the occurrence of and shakes ineffective phenomenon generation, greatly alleviate the work difficulty of medical worker.
The present invention relates to technical field of medical instrument, are in particular a kind of concussion purifying of Recombinant Chinese cobra NGF Device, including pedestal, bracket, drive shaft, concussion driving mechanism, rotary drive and rotation control mechanism, device pass through control shake Driving mechanism is swung, may be implemented to carry out concussion up and down to the extracting solution in purifying pipe, rotation control mechanism can drive concussion to drive Purifying pipe in motivation structure and rotary drive carries out circular ring shape movement, and the annular of purifying pipe in this way is shaken and concussion is played up and down The effect of jolting can be applied to purifying pipe in carry out forming concussion purification;Device is instead of manually with hand rolling purifying Pipe avoids the occurrence of and shakes ineffective phenomenon generation, greatly alleviates the work difficulty of medical worker.
The lower end of the bracket is slidably connected on pedestal, and drive shaft turns are connected on bracket, the lower end of drive shaft It is connect with pedestal, concussion driving mechanism is slidably connected on pedestal, and rotary drive is fixedly connected with the upper of earthquake driving mechanism End, shakes driving mechanism and rotary drive is all connected on the driving shaft, and the both ends of rotary drive are connected to the both ends of bracket, The upper end of rotary drive is arranged in rotation control mechanism.
Race and rack gear I are provided on the pedestal, the upper end of pedestal is fixedly connected with rack gear I, is provided on pedestal Two races.
The bracket includes bottom plate, door type frame, perpendicular sliding slot, slot, pole, axle bed plate, motor rack, drive shaft, tooth Wheel I, drive bevel gear, short axle, partial gear, driven wheel of differential, sheave post and pulley, two door type framves are fixedly connected on The both ends of bottom plate, the rear and front end of the lower end of two door type framves are provided with perpendicular sliding slot, and the upper end of two door type framves is all provided with It is equipped with slot, axle bed plate is fixedly connected on the upper end of two door type framves by pole, and motor rack is fixedly connected on pole, drives Moving axis is rotatably connected on the right end of bottom plate, and gear I is fixedly connected on the lower end of drive shaft, and gear I is engaged with rack gear I, initiative taper Gear is fixedly connected on the upper end of drive shaft, and short axle is rotatably connected on the door type frame of right end, and the middle-end of short axle is fixed It is connected with partial gear, the rear end of short axle is fixedly connected with driven wheel of differential, and driven wheel of differential is engaged with drive bevel gear, bottom Pass through sheave post at four angles of the lower end of plate and be rotatably connected to pulley, two pulleys of rear and front end are slidably connected at respectively In two races.
Motor, rectangular channel, stop collar and gear II are provided in the drive shaft, drive shaft is fixedly connected on motor On output shaft, motor is fixedly connected on motor rack, and the lower end of drive shaft is rotatably connected on bottom plate, and the lower end of drive shaft is fixed It is connected with gear II, gear II is engaged with rack gear I, and the upper end of drive shaft is rotatably connected on axle bed plate, and the upper end of drive shaft is set It is equipped with rectangular channel, rectangular channel is located at the lower section of axle bed plate, and the middle-end of drive shaft is fixedly connected with that there are two stop collars.
The concussion driving mechanism includes T-type sliding block, annular groove, reciprocating disk, annulus, push rod, purifying tube chassis, purifying Tube bottom slot, push rod slide and rack gear II, two T-type sliding blocks are slidably connected at respectively on the perpendicular sliding slot of left and right ends, two T-types Annular groove is provided on the inside of sliding block, the outer ring of reciprocating disk is fixedly connected with annulus, and reciprocating disk is slidably connected at by annulus In two annular grooves, circumferentially there are multiple push rods in the upper end of reciprocating disk, circumferentially has on purifying tube chassis multiple pure Change tube bottom slot, circumferentially there are multiple push rod slides in the lower end for purifying tube chassis, multiple push rod slides with multiple purifying The connection of tube bottom slot, multiple push rods are slidably connected at the lower end of multiple push rod slides respectively, and the upper end of push rod is provided with semicircle Groove is cased with spring on multiple push rod slides, and spring is located between purifying tube chassis and reciprocating disk, and the T-type positioned at right end is sliding Rack gear II is fixedly connected on block, partial gear is engaged with rack gear II, reciprocating disk and purifying tube chassis with driving shaft clearance Cooperation, two stop collars are located at the upper and lower ends of purifying tube chassis.
The rotary drive includes driving turntable, purifying pipe limiting slot, sliding chute seat, sliding slot, plug-in unit, hinge bar, circle Bar slot, tooth rest, gear III and T-shaped slide rail drive turntable and drive shaft clearance fit, circumferentially have on driving turntable more A purifying pipe limiting slot, multiple purifying pipe limiting slots are coaxial with multiple purifying tube bottom slots, drive the left and right of the lower end of turntable Both ends are symmetrically fixedly connected there are two sliding chute seat, and the lower end of two sliding chute seats is fixedly connected on the both ends of purifying tube chassis, and two The outer end of sliding chute seat is provided with sliding slot, and two plug-in units are slidably connected at respectively in two sliding slots, fixed between plug-in unit and sliding slot It is connected with spring, gap is inserted in two slots respectively for the outer end of two plug-in units, and the middle-end of two hinge bars is symmetrically hinged on drive On turn disk, the outer end of two hinge bars is provided with circular rod slot, and two circular rod slots are slidably connected at respectively on two plug-in units, and two The inner end of a hinge bar rides on rotation control mechanism, and gear III is rotatably connected on two tooth rests, and two tooth rests are solid Surely it is connected on driving turntable, T-shaped slide rail is fixedly connected on driving turntable front end middle position.
Slide plate, plate and round bar are provided on the plug-in unit, slide plate slides are connected in sliding slot, and the lower end of slide plate is fixed It is connected with plate, plate gap is plugged in slot, and round bar is fixedly connected on the upper end of slide plate, and round bar is slidably connected at circular rod slot It is interior.
The rotation control mechanism includes that T-slot slide, T-slot, push-pull rod, rack gear III, inserted link slide and sliding are inserted Item, the lower end of T-slot slide are provided with T-slot, and T-slot slide is slidably connected in T-shaped slide rail by T-slot, T-slot slide On be provided with fastening screw, fastening screw is withstood in T-shaped slide rail, and the rear end of T-slot slide is fixedly connected with push-pull rod, two hinges The front end of extension bar rides over the both ends of push-pull rod, and the front end of push-pull rod is fixedly connected with rack gear III, the lower end of rack gear III and gear III Engagement, the upper end of T-slot slide are fixedly connected with inserted link slide, and sliding cutting is slidably connected on inserted link slide, slide cutting It is engaged with the upper end of gear III.
A kind of concussion purifier of Recombinant Chinese cobra NGF of the invention has the beneficial effect that
A kind of concussion purifier of Recombinant Chinese cobra NGF of the present invention, device, can be with by control concussion driving mechanism It realizes and concussion up and down is carried out to the extracting solution in purifying pipe, rotation control mechanism can drive concussion driving mechanism and rotation driving Purifying pipe in part carries out circular ring shape movement, and the annular of purifying pipe in this way, which is shaken, jolts and can apply with what concussion up and down was played the role of It is added in purifying pipe and carries out forming concussion purification;Device avoids the occurrence of concussion effect instead of manually pipe is purified with hand rolling The bad phenomenon of fruit occurs, and greatly alleviates the work difficulty of medical worker.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of the concussion purifier of Recombinant Chinese cobra NGF of the present invention;
Fig. 2 is the structural schematic diagram of pedestal;
Fig. 3 is the structural schematic diagram of bracket;
Fig. 4 is the structural schematic diagram of drive shaft;
Fig. 5 is the structural schematic diagram for shaking driving mechanism;
Fig. 6 is the structural schematic diagram of rotary drive;
Fig. 7 is the structural schematic diagram of plug-in unit;
Fig. 8 is the structural schematic diagram of rotation control mechanism.
In figure: pedestal 1;Race 1-1;I 1-2 of rack gear;Bracket 2;Bottom plate 2-1;Door type frame 2-2;Perpendicular sliding slot 2-3;Slot 2-4;Pole 2-5;Axle bed plate 2-6;Motor rack 2-7;Drive shaft 2-8;I 2-9 of gear;Drive bevel gear 2-10;Short axle 2-11;No Complete gear 2-12;Driven wheel of differential 2-13;Sheave post 2-14;Pulley 2-15;Drive shaft 3;Motor 3-1;Rectangular channel 3-2;Limit Position ring 3-3;II 3-4 of gear;Shake driving mechanism 4;T-type sliding block 4-1;Annular groove 4-2;Reciprocating disk 4-3;Annulus 4-4;Push rod 4- 5;Purify tube chassis 4-6;Purify tube bottom slot 4-7;Push rod slide 4-8;II 4-9 of rack gear;Rotary drive 5;Drive turntable 5- 1;Purify pipe limiting slot 5-2;Sliding chute seat 5-3;Sliding slot 5-4;Plug-in unit 5-5;Slide plate 5-5-1;Plate 5-5-2;Round bar 5-5-3;Hinge Extension bar 5-6;Circular rod slot 5-7;Tooth rest 5-8;III 5-9 of gear;T-shaped slide rail 5-10;Rotation control mechanism 6;T-slot slide 6-1; T-slot 6-2;Push-pull rod 6-3;III 6-4 of rack gear;Inserted link slide 6-5;Slide cutting 6-6.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-8, in particular it to be one that the present invention relates to technical field of medical instrument The concussion purifier of kind Recombinant Chinese cobra NGF, including pedestal 1, bracket 2, drive shaft 3, concussion driving mechanism 4, rotation driving Part 5 and rotation control mechanism 6, device may be implemented to carry out the extracting solution in purifying pipe by control concussion driving mechanism 4 Lower concussion, rotation control mechanism 6 can drive the purifying pipe in concussion driving mechanism 4 and rotary drive 5 to carry out circular ring shape fortune It is dynamic, the annular of purifying pipe in this way shake and up and down concussion play the role of jolt to be applied to purify and carry out forming concussion in pipe Purification;Device avoids the occurrence of instead of manually pipe is purified with hand rolling and shakes ineffective phenomenon generation, greatly subtract The light work difficulty of medical worker.
The lower end of the bracket 2 is slidably connected on pedestal 1, and drive shaft 3 is rotatably connected on bracket 2, drive shaft 3 Lower end is connect with pedestal 1, and concussion driving mechanism 4 is slidably connected on pedestal 1, and rotary drive 5 is fixedly connected with earthquake driving The upper end of mechanism 4, shakes driving mechanism 4 and rotary drive 5 is both connected in drive shaft 3, the both ends clamping of rotary drive 5 At the both ends of bracket 2, the upper end of rotary drive 5 is arranged in rotation control mechanism 6;It when in use, will be in multiple purifying pipes End is inserted into rotary drive 5, and the lower end of multiple purifying pipes is inserted into the upper end of concussion driving mechanism 4, and drive shaft 3 is passed through Wire connecting power simultaneously starts, and drive shaft 3 drives bracket 2 to horizontally slip on pedestal 1, and the lower end for shaking driving mechanism 4 can be with Multiple purifying pipe concussions up and down are driven, are separated by the both ends that rotation control mechanism 6 controls rotary drive 5 with gantry base 1 Afterwards, drive shaft 3 can drive rotary drive 5 and concussion driving mechanism 4 to rotate, so that purifying pipe be driven to do circular ring shape movement.
I 1-2 of race 1-1 and rack gear is provided on the pedestal 1, the upper end of pedestal 1 is fixedly connected with I 1-2 of rack gear, bottom There are two race 1-1 for setting on seat 1.
The bracket 2 includes bottom plate 2-1, door type frame 2-2, perpendicular sliding slot 2-3, slot 2-4, pole 2-5, axle bed plate 2- 6, motor rack 2-7, drive shaft 2-8, I 2-9 of gear, drive bevel gear 2-10, short axle 2-11, partial gear 2-12, from mantle Gear 2-13, sheave post 2-14 and pulley 2-15, two door type frame 2-2 are fixedly connected on the both ends of bottom plate 2-1, two door words The rear and front end of the lower end of type frame 2-2 is provided with perpendicular sliding slot 2-3, and the upper end of two door type frame 2-2 is provided with slot 2- 4, axle bed plate 2-6 are fixedly connected on the upper end of two door type frame 2-2 by pole 2-5, and motor rack 2-7 is fixedly connected on pole On 2-5, drive shaft 2-8 is rotatably connected on the right end of bottom plate 2-1, and I 2-9 of gear is fixedly connected on the lower end of drive shaft 2-8, gear I 2-9 is engaged with I 1-2 of rack gear, and drive bevel gear 2-10 is fixedly connected on the upper end of drive shaft 2-8, and short axle 2-11 is rotatably connected on On the door type frame 2-2 of right end, the middle-end of short axle 2-11 is fixedly connected with partial gear 2-12, the rear end of short axle 2-11 It is fixedly connected with driven wheel of differential 2-13, driven wheel of differential 2-13 is engaged with drive bevel gear 2-10, and the four of the lower end of bottom plate 2-1 Pass through sheave post 2-14 at a angle and be rotatably connected to pulley 2-15, two pulley 2-15 of rear and front end are slidably connected at respectively In two race 1-1;When in use, rotation while pulley 2-15 can horizontally slip in race 1-1, pulley 2-15 are played Reduce the effect of force of sliding friction, I 2-9 of gear is by engage with I 1-2 of rack gear with I 2-9 of moving gear, drive shaft 2-8 and active Bevel gear 2-10 rotation, drive bevel gear 2-10 drive partial gear 2-12 and driven wheel of differential 2-13 rotation.
Motor 3-1, II 3-4 of rectangular channel 3-2, stop collar 3-3 and gear are provided in the drive shaft 3, drive shaft 3 is solid Surely it is connected on the output shaft of motor 3-1, motor 3-1 is fixedly connected on motor rack 2-7, the lower end rotation connection of drive shaft 3 On bottom plate 2-1, the lower end of drive shaft 3 is fixedly connected with II 3-4 of gear, and II 3-4 of gear is engaged with I 1-2 of rack gear, drive shaft 3 Upper end be rotatably connected on axle bed plate 2-6, the upper end of drive shaft 3 is provided with rectangular channel 3-2, and rectangular channel 3-2 is located at axle bed plate The lower section of 2-6, the middle-end of drive shaft 3 are fixedly connected there are two stop collar 3-3;When in use, motor 3-1 is connected by conducting wire Power supply simultaneously starts, motor 3-1 drive drive shaft 3 rotate, drive shaft 3 with II 3-4 of moving gear rotate, II 3-4 of gear by with tooth I 1-2 of item engagement, drives bottom plate 2-1, sheave post 2-14 and pulley 2-15 to horizontally slip on pedestal 1.
The concussion driving mechanism 4 includes T-type sliding block 4-1, annular groove 4-2, reciprocating disk 4-3, annulus 4-4, push rod 4- 5, tube chassis 4-6, purifying tube bottom slot 4-7, push rod slide 4-8 and rack gear II 4-9 are purified, two T-type sliding block 4-1 are slided respectively It is connected on the perpendicular sliding slot 2-3 of left and right ends, is provided with annular groove 4-2 on the inside of two T-type sliding block 4-1, reciprocating disk 4-3's Outer ring is fixedly connected with annulus 4-4, and reciprocating disk 4-3 is slidably connected in two annular groove 4-2 by annulus 4-4, reciprocating disk 4-3 Upper end circumferentially have multiple push rod 4-5, purifying on tube chassis 4-6 circumferentially has multiple purifying tube bottom slot 4-7, The lower end of purifying tube chassis 4-6 circumferentially has multiple push rod slide 4-8, multiple push rod slide 4-8 to manage with multiple purifying Bottom slot 4-7 connection, multiple push rod 4-5 are slidably connected at the lower end of multiple push rod slide 4-8 respectively, and the upper end of push rod 4-5 is set Be equipped with semi-circular recesses, be cased with spring on multiple push rod slide 4-8, spring be located at purifying tube chassis 4-6 and reciprocating disk 4-3 it Between, it is fixedly connected with II 4-9 of rack gear on the T-type sliding block 4-1 of right end, partial gear 2-12 is engaged with II 4-9 of rack gear, past For discs 4-3 and purifying tube chassis 4-6 with 3 clearance fit of drive shaft, two stop collar 3-3, which are located at, purifies tube chassis 4-6 Upper and lower ends;When in use, the bottom for purifying pipe is withstood in the semi-circular recesses of the upper end push rod 4-5, partial gear 2-12 Rotation band II 4-9 of carry-over bar moves up and down, and partial gear 2-12 drives two T-type sliding block 4-1, reciprocating disk 4-3 and annulus 4-4 It slides up and down, reciprocating disk 4-3 drives multiple push rod 4-5 to slide up and down in multiple push rod slide 4-8, and push rod 4-5 drives purifying Purifying pipe in tube bottom slot 4-7 shakes up and down;When partial gear 2-12 and partial gear 2-12 are disengaged from, spring Reset reciprocating disk 4-3;Reciprocating disk 4-3 can be rotated by annulus 4-4 on two T-type sliding block 4-1.
The rotary drive 5 includes driving turntable 5-1, purifying pipe limiting slot 5-2, sliding chute seat 5-3, sliding slot 5-4, inserts Part 5-5, hinge bar 5-6, circular rod slot 5-7, tooth rest 5-8, gear III 5-9 and T-shaped slide rail 5-10, driving turntable 5-1 and driving 2 clearance fit of axis, driving on turntable 5-1 circumferentially has multiple purifying pipe limiting slot 5-2, multiple purifying pipe limiting slot 5-2 Coaxial with multiple purifying tube bottom slot 4-7, driving the left and right ends of the lower end of turntable 5-1 to be symmetrically fixedly connected, there are two sliding slots Seat 5-3, the lower end of two sliding chute seat 5-3 are fixedly connected on the both ends of purifying tube chassis 4-6, and the outer end of two sliding chute seat 5-3 is equal It is provided with sliding slot 5-4, two plug-in unit 5-5 are slidably connected at respectively in two sliding slot 5-4, fixed between plug-in unit 5-5 and sliding slot 5-4 It is connected with spring, gap is inserted in two slot 2-4 respectively for the outer end of two plug-in unit 5-5, and the middle-end of two hinge bar 5-6 is symmetrical It is hinged on driving turntable 5-1, the outer end of two hinge bar 5-6 is provided with circular rod slot 5-7, and two circular rod slot 5-7 are slided respectively Dynamic to be connected on two plug-in unit 5-5, the inner end of two hinge bar 5-6 rides on rotation control mechanism 6, III 5-9 of gear rotation It is connected on two tooth rest 5-8, two tooth rest 5-8 are fixedly connected on driving turntable 5-1, and T-shaped slide rail 5-10 is fixed to be connected It connects in the driving front end turntable 5-1 middle position;When in use, 6 forward slip of rotation control mechanism drives two hinge bar 5-6 It is rotated around its hinge joint, two hinge bar 5-6 drive two plug-in unit 5-5 to move toward one another simultaneously, two plug-in unit 5-5 and two slots 2-4 separation, rotation control mechanism 6 forward slip band III 5-9 of moving gear is rotated, while square is injected in the upper end of rotation control mechanism 6 In shape slot 3-2, drive shaft 3 can drive driving turntable 5-1 and concussion driving mechanism 4 to rotate while rotation, to drive pure Change pipe and does circular ring shape movement;Spring between plug-in unit 5-5 and sliding slot 5-4 gives two outside thrusts of plug-in unit 5-5, makes two Plug-in unit 5-5 is always positioned at the outer end of driving turntable 5-1 when not by other power.
Slide plate 5-5-1, plate 5-5-2 and round bar 5-5-3 are provided on the plug-in unit 5-5, slide plate 5-5-1 is slidably connected In sliding slot 5-4, the lower end of slide plate 5-5-1 is fixedly connected with plate 5-5-2, and the gap plate 5-5-2 is plugged in slot 2-4, Round bar 5-5-3 is fixedly connected on the upper end of slide plate 5-5-1, and round bar 5-5-3 is slidably connected in circular rod slot 5-7.
The rotation control mechanism 6 includes T-slot slide 6-1, T-slot 6-2, push-pull rod 6-3, III 6-4 of rack gear, inserted link Slide 6-5 and sliding cutting 6-6, the lower end of T-slot slide 6-1 are provided with T-slot 6-2, and T-slot slide 6-1 passes through T-slot 6- 2 are slidably connected on T-shaped slide rail 5-10, and fastening screw is provided on T-slot slide 6-1, and fastening screw withstands on T-shaped slide rail 5-10 On, the rear end of T-slot slide 6-1 is fixedly connected with push-pull rod 6-3, and the front end of two hinge bar 5-6 rides over the two of push-pull rod 6-3 End, the front end of push-pull rod 6-3 are fixedly connected with III 6-4 of rack gear, and III 6-4 of rack gear is engaged with the lower end of III 5-9 of gear, and T-slot is sliding The upper end of seat 6-1 is fixedly connected with inserted link slide 6-5, and sliding cutting 6-6 is slidably connected on inserted link slide 6-5, slides cutting 6-6 is engaged with the upper end of III 5-9 of gear;When in use, T-slot slide 6-1 slides back and forth on T-shaped slide rail 5-10, fastens spiral shell Nail can fix the position of T-slot slide 6-1, and push-pull rod 6-3, which slides back and forth, to be driven two hinge bar 5-6 while rotating, T-type Slot slide 6-1 band III 6-4 of carry-over bar slides back and forth, and rack gear III 6-4 band III 5-9 of moving gear is rotated, and III 5-9 of gear drives sliding to insert 6-6 slides back and forth, and injects in rectangular channel 3-2 when sliding cutting 6-6 forward slip, passes through sliding cutting when drive shaft 3 rotates 6-6 drives rotary drive 5 to rotate.
A kind of working principle of the concussion purifier of Recombinant Chinese cobra NGF of the present invention:, will be multiple pure when use device The middle-end for changing pipe is inserted into rotary drive 5, and the lower end of multiple purifying pipes is inserted into the upper end of concussion driving mechanism 4, will be driven Moving axis 3 passes through wire connecting power and starts, and drive shaft 3 drives bracket 2 to horizontally slip on pedestal 1, concussion driving mechanism 4 Lower end can drive multiple purifying pipe concussions up and down, and both ends and the frame ground of rotary drive 5 are controlled by rotation control mechanism 6 After 1 separation of seat, drive shaft 3 can drive rotary drive 5 and concussion driving mechanism 4 to rotate, so that purifying pipe be driven to do annulus Shape movement;Rotation while pulley 2-15 can horizontally slip in race 1-1, pulley 2-15 play reduction force of sliding friction Effect, I 2-9 of gear by engaging band I 2-9 of moving gear with I 1-2 of rack gear, drive shaft 2-8 and drive bevel gear 2-10 are rotated, Drive bevel gear 2-10 drives partial gear 2-12 and driven wheel of differential 2-13 rotation;Motor 3-1 is connected into electricity by conducting wire Source simultaneously starts, motor 3-1 drive drive shaft 3 rotate, drive shaft 3 with II 3-4 of moving gear rotate, II 3-4 of gear by with rack gear I 1-2 engagement, drives bottom plate 2-1, sheave post 2-14 and pulley 2-15 to horizontally slip on pedestal 1;The bottom of purifying pipe, which is withstood on, to push away In the semi-circular recesses of the upper end bar 4-5, partial gear 2-12 rotation band II 4-9 of carry-over bar moves up and down, partial gear 2- 12 two T-type sliding block 4-1, reciprocating disk 4-3 of drive and annulus 4-4 are slided up and down, and reciprocating disk 4-3 drives multiple push rod 4-5 more It is slided up and down in a push rod slide 4-8, push rod 4-5 drives the purifying pipe in purifying tube bottom slot 4-7 to shake up and down;When incomplete When gear 2-12 and partial gear 2-12 are disengaged from, spring resets reciprocating disk 4-3;Reciprocating disk 4-3 can by annulus 4-4 To be rotated on two T-type sliding block 4-1;6 forward slip of rotation control mechanism drives two hinge bar 5-6 to turn around its hinge joint Dynamic, two hinge bar 5-6 drive two plug-in unit 5-5 to move toward one another simultaneously, and two plug-in unit 5-5 are separated with two slot 2-4, rotation Control mechanism 6 forward slip band III 5-9 of moving gear is rotated, while the upper end of rotation control mechanism 6 is injected in rectangular channel 3-2, is driven Moving axis 3 can drive driving turntable 5-1 and concussion driving mechanism 4 to rotate while rotation, so that purifying pipe be driven to do circular ring shape Movement;T-slot slide 6-1 slides back and forth on T-shaped slide rail 5-10, and fastening screw can consolidate the position of T-slot slide 6-1 Fixed, push-pull rod 6-3, which slides back and forth, to be driven two hinge bar 5-6 while rotating, sliding before and after T-slot slide 6-1 band III 6-4 of carry-over bar Dynamic, rack gear III 6-4 band III 5-9 of moving gear is rotated, and III 5-9 of gear drives sliding cutting 6-6 to slide back and forth, sliding cutting 6-6 to It is injected in rectangular channel 3-2 when front slide, drives rotary drive 5 to rotate by sliding cutting 6-6 when drive shaft 3 rotates.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention Protect range.

Claims (6)

1. a kind of concussion purifier of Recombinant Chinese cobra NGF, including pedestal (1), bracket (2), drive shaft (3), concussion driving Mechanism (4), rotary drive (5) and rotation control mechanism (6), it is characterised in that: the lower end of the bracket (2) is slidably connected On pedestal (1), drive shaft (3) is rotatably connected on bracket (2), and the lower end of drive shaft (3) is connect with pedestal (1), and concussion is driven Motivation structure (4) is slidably connected on pedestal (1), and rotary drive (5) is fixedly connected with the upper end of earthquake driving mechanism (4), shake It swings driving mechanism (4) and rotary drive (5) is both connected on drive shaft (3), the both ends of rotary drive (5) are connected to bracket (2) both ends, rotation control mechanism (6) are arranged in the upper end of rotary drive (5);
Race (1-1) and rack gear I (1-2) are provided on the pedestal (1), the upper end of pedestal (1) is fixedly connected with rack gear I (1-2), there are two race (1-1) for setting on pedestal (1);
The bracket (2) include bottom plate (2-1), door type frame (2-2), perpendicular sliding slot (2-3), slot (2-4), pole (2-5), Axle bed plate (2-6), motor rack (2-7), drive shaft (2-8), gear I (2-9), drive bevel gear (2-10), short axle (2-11), no Complete gear (2-12), driven wheel of differential (2-13), sheave post (2-14) and pulley (2-15), two door type framves (2-2) are solid Surely the both ends of bottom plate (2-1) are connected to, the rear and front end of the lower end of two door type framves (2-2) is provided with perpendicular sliding slot (2-3), The upper end of two door type framves (2-2) is provided with slot (2-4), and axle bed plate (2-6) is fixedly connected on two by pole (2-5) The upper end of a door type frame (2-2), motor rack (2-7) are fixedly connected on pole (2-5), and drive shaft (2-8) is rotatably connected on The right end of bottom plate (2-1), gear I (2-9) are fixedly connected on the lower end of drive shaft (2-8), gear I (2-9) and rack gear I (1-2) Engagement, drive bevel gear (2-10) are fixedly connected on the upper end of drive shaft (2-8), and short axle (2-11) is rotatably connected on positioned at right end Door type frame (2-2) on, the middle-end of short axle (2-11) is fixedly connected with partial gear (2-12), the rear end of short axle (2-11) It is fixedly connected with driven wheel of differential (2-13), driven wheel of differential (2-13) is engaged with drive bevel gear (2-10), bottom plate (2-1) Pass through sheave post (2-14) at four angles of lower end to be rotatably connected to pulley (2-15), two pulleys (2-15) of rear and front end It is slidably connected in two races (1-1) respectively.
2. a kind of concussion purifier of Recombinant Chinese cobra NGF according to claim 1, it is characterised in that: the drive Motor (3-1), rectangular channel (3-2), stop collar (3-3) and gear II (3-4) are provided on moving axis (3), drive shaft (3) is fixed to be connected It connects on the output shaft of motor (3-1), motor (3-1) is fixedly connected on motor rack (2-7), the lower end rotation of drive shaft (3) It is connected on bottom plate (2-1), the lower end of drive shaft (3) is fixedly connected with gear II (3-4), gear II (3-4) and I (1- of rack gear 2) it engages, the upper end of drive shaft (3) is rotatably connected on axle bed plate (2-6), and the upper end of drive shaft (3) is provided with rectangular channel (3- 2), rectangular channel (3-2) is located at the lower section of axle bed plate (2-6), and the middle-end of drive shaft (3) is fixedly connected with that there are two stop collar (3-3).
3. a kind of concussion purifier of Recombinant Chinese cobra NGF according to claim 2, it is characterised in that: the shake Swing driving mechanism (4) include T-type sliding block (4-1), it is annular groove (4-2), reciprocating disk (4-3), annulus (4-4), push rod (4-5), pure Change tube chassis (4-6), purifying tube bottom slot (4-7), push rod slide (4-8) and rack gear II (4-9), two T-type sliding blocks (4-1) point It is not slidably connected on the perpendicular sliding slot (2-3) of left and right ends, is provided with annular groove (4- on the inside of two T-type sliding blocks (4-1) 2), the outer ring of reciprocating disk (4-3) is fixedly connected with annulus (4-4), and reciprocating disk (4-3) is slidably connected at two by annulus (4-4) In a annular groove (4-2), the upper end of reciprocating disk (4-3) circumferentially has multiple push rods (4-5), in purifying tube chassis (4-6) Circumferentially there are multiple purifying tube bottom slots (4-7), the lower end of purifying tube chassis (4-6) circumferentially there are multiple pusher slides Seat (4-8), multiple push rod slides (4-8) are connected to multiple purifying tube bottom slots (4-7), and multiple push rods (4-5) are slided respectively It is connected to the lower end of multiple push rod slides (4-8), the upper end of push rod (4-5) is provided with semi-circular recesses, multiple push rod slide (4- 8) spring is cased on, spring is located between purifying tube chassis (4-6) and reciprocating disk (4-3), positioned at the T-type sliding block (4- of right end 1) it is fixedly connected on rack gear II (4-9), partial gear (2-12) is engaged with rack gear II (4-9), reciprocating disk (4-3) and purifying For tube chassis (4-6) with drive shaft (3) clearance fit, two stop collars (3-3), which are located at, purifies the upper and lower of tube chassis (4-6) Both ends.
4. a kind of concussion purifier of Recombinant Chinese cobra NGF according to claim 3, it is characterised in that: the rotation Turning actuator (5) includes driving turntable (5-1), purifying pipe limiting slot (5-2), sliding chute seat (5-3), sliding slot (5-4), plug-in unit (5- 5), hinge bar (5-6), circular rod slot (5-7), tooth rest (5-8), gear III (5-9) and T-shaped slide rail (5-10) drive turntable (5- 1) with drive shaft (2) clearance fit, driving on turntable (5-1) circumferentially has multiple purifying pipe limiting slots (5-2), Duo Gechun Change pipe limiting slot (5-2) with multiple purifying tube bottom slots (4-7) coaxially, driving turntable (5-1) lower end left and right ends pair Title is fixedly connected there are two sliding chute seat (5-3), and the lower end of two sliding chute seats (5-3) is fixedly connected on purifying tube chassis (4-6) Both ends, the outer end of two sliding chute seats (5-3) are provided with sliding slot (5-4), and two plug-in units (5-5) are slidably connected at two cunnings respectively In slot (5-4), spring is fixedly connected between plug-in unit (5-5) and sliding slot (5-4), gap is distinguished in the outer end of two plug-in units (5-5) It is inserted in two slots (2-4), the middle-end of two hinge bars (5-6) is symmetrically hinged in driving turntable (5-1), two hinge bars The outer end of (5-6) is provided with circular rod slot (5-7), and two circular rod slots (5-7) are slidably connected at respectively on two plug-in units (5-5), The inner end of two hinge bars (5-6) rides on rotation control mechanism (6), and gear III (5-9) is rotatably connected on two tooth rests On (5-8), two tooth rests (5-8) are fixedly connected in driving turntable (5-1), and T-shaped slide rail (5-10) is fixedly connected on driving The front end middle position turntable (5-1).
5. a kind of concussion purifier of Recombinant Chinese cobra NGF according to claim 4, it is characterised in that: described inserts Slide plate (5-5-1), plate (5-5-2) and round bar (5-5-3) are provided on part (5-5), slide plate (5-5-1) is slidably connected at sliding slot In (5-4), the lower end of slide plate (5-5-1) is fixedly connected with plate (5-5-2), and the gap plate (5-5-2) is plugged on slot (2-4) Interior, round bar (5-5-3) is fixedly connected on the upper end of slide plate (5-5-1), and round bar (5-5-3) is slidably connected in circular rod slot (5-7).
6. a kind of concussion purifier of Recombinant Chinese cobra NGF described in claim 5, it is characterised in that: the rotation control Mechanism (6) processed includes T-slot slide (6-1), T-slot (6-2), push-pull rod (6-3), rack gear III (6-4), inserted link slide (6-5) With sliding cutting (6-6), the lower end of T-slot slide (6-1) is provided with T-slot (6-2), and T-slot slide (6-1) passes through T-slot (6-2) is slidably connected on T-shaped slide rail (5-10), is provided with fastening screw on T-slot slide (6-1), fastening screw withstands on T-type On sliding rail (5-10), the rear end of T-slot slide (6-1) is fixedly connected with push-pull rod (6-3), the front end of two hinge bars (5-6) The both ends of push-pull rod (6-3) are ridden over, the front end of push-pull rod (6-3) is fixedly connected with rack gear III (6-4), rack gear III (6-4) and tooth The lower end engagement of III (5-9) is taken turns, the upper end of T-slot slide (6-1) is fixedly connected with inserted link slide (6-5), slides cutting (6-6) It is slidably connected on inserted link slide (6-5), sliding cutting (6-6) is engaged with the upper end of gear III (5-9).
CN201810284397.XA 2018-04-02 2018-04-02 A kind of concussion purifier of Recombinant Chinese cobra NGF Expired - Fee Related CN108640984B (en)

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CN201910177774.4A CN109776668B (en) 2018-04-02 2018-04-02 Concussion purifier for recombinant nerve growth factor
CN201910177775.9A CN109824770A (en) 2018-04-02 2018-04-02 A kind of concussion purifier of Recombinant Chinese cobra NGF

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