CN206736229U - A kind of homogenizer device with function of auto-lift - Google Patents

A kind of homogenizer device with function of auto-lift Download PDF

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Publication number
CN206736229U
CN206736229U CN201720528225.3U CN201720528225U CN206736229U CN 206736229 U CN206736229 U CN 206736229U CN 201720528225 U CN201720528225 U CN 201720528225U CN 206736229 U CN206736229 U CN 206736229U
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test tube
elevator
rotating machine
electric rotating
standing groove
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CN201720528225.3U
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江万里
魏洪垚
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Wuhan University WHU
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Wuhan University WHU
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Abstract

The utility model discloses a kind of homogenizer device with function of auto-lift, including base, support, electric rotating machine, stirring pipe, apparatus for automatically lifting and test tube standing groove, wherein:The support is fixedly mounted on the base;The electric rotating machine is fixedly mounted on the top of the support;The upper end of the stirring pipe is connected with the rotating shaft of electric rotating machine;The vertical fixed installation of the apparatus for automatically lifting is on the bracket;The apparatus for automatically lifting is used to drive test tube standing groove elevating movement;The test tube standing groove is used for holding test tubes, and is connected with the apparatus for automatically lifting, and synchronization lifting motion is done with the elevator of the apparatus for automatically lifting.Homogenizer device provided by the utility model realizes the automatic lifting of the test tube in homogenization process, avoids the inconvenience artificially lifted, realizes automation, and homogenization process is safer accurate controllable.

Description

A kind of homogenizer device with function of auto-lift
Technical field
The utility model belongs to technical field of medical instruments, more particularly, to a kind of even with function of auto-lift Starch device device.
Background technology
Homogenizer is a kind of device for being used to homogenize sample, and the rupture that grades of tissue, cell or groups of cells can be made scattered Into little particle, turn into than more uniform suspension.The homogenizer that present hospital or laboratory are commonly used is portable equipment, i.e., Hand mixer and test tube are stirred homogenization process.Using the inadequate precise and safety of process, and test tube can not in use Automatic lifting.
Utility model content
For the disadvantages described above or Improvement requirement of prior art, the utility model, which provides one kind, has function of auto-lift Homogenizer device, its object is to realize in homogenization process test tube can automatic lifting, thus solve to need in the prior art Hold the awkward technical problem of test tube.
To achieve the above object, the technical solution adopted in the utility model is:
A kind of homogenizer device with function of auto-lift, it is characterised in that including base, support, electric rotating machine, stir Pipe, apparatus for automatically lifting and test tube standing groove are mixed, wherein:
The support is fixedly mounted on the base;The electric rotating machine is fixedly mounted on the top of the support;Institute The upper end of stirring pipe is stated with the rotating shaft of electric rotating machine to be connected;
The vertical fixed installation of the apparatus for automatically lifting is on the bracket;The apparatus for automatically lifting, which is used to drive, to be tried Pipe standing groove elevating movement;
The test tube standing groove is used for holding test tubes, and is connected with the elevator of the apparatus for automatically lifting, with described The elevator of apparatus for automatically lifting does synchronization lifting motion.
As an improvement, the test tube standing groove has a fixing hole for being used to fix test tube, the axle center of the fixing hole Line overlaps with the shaft centerline of the electric rotating machine.
As an improvement, the test tube standing groove is double-decker, upper strata is rotating circular disk, and lower floor is clamping rings, described The elevator of clamping rings and lowering or hoisting gear is fixedly linked, and rotating circular disk forms revolute pair with clamping rings, is set on rotating circular disk There are multiple fixing holes for being used to fix test tube, the centre distance of center to the rotating circular disk of multiple fixing holes is equal, and each is solid When determining hole and rotating to below electric rotating machine, the fixing hole overlaps with the shaft centerline of electric rotating machine.
As an improvement, the lowering or hoisting gear includes elevator, riser guide and stepper motor, the riser guide is straight Tooth guide rail, the elevator is provided with passes through driving stepper motor with straight-tooth guide rail meshed gears, the gear.
As an improvement, the lowering or hoisting gear is leading screw and nut mechanism, it includes elevator, screw mandrel, nut and stepper motor, The screw mandrel is rack-mount by bearing, and elevator is fixedly linked with nut, and nut sleeve is on screw mandrel, screw mandrel end and step Stepper motor axis connection.
As an improvement, the bottom and top of the lowering or hoisting gear are all provided with the limited block of restricted elevator range of movement.
As an improvement, the electric rotating machine is the motor of adjustable rotating speed.
As an improvement, the rotating shaft use of the stirring pipe and electric rotating machine is fixedly linked or the quick disconnecting joint of standard modular It is connected.
As an improvement, ice bank is additionally provided with the test tube standing groove, to be carried out in homogenate to the stirring thing in test tube Cold insulation.
In general, by the contemplated above technical scheme of the utility model compared with prior art, have has as follows Beneficial effect:
1st, the homogenizer device that the utility model embodiment provides, it is vertical on support to be installed with lowering or hoisting gear, And the elevator of test tube standing groove and lowering or hoisting gear is fixedly linked;Test tube standing groove is the tube seat for holding test tubes, with institute State elevator and do synchronization lifting motion, it is achieved thereby that in homogenization process test tube automatic lifting, avoid what is artificially lifted Inconvenience, automation is realized, and homogenization process is safer accurate controllable;
2nd, the utility model is rotating circular disk by setting upper strata, and lower floor is the double-decker of clamping rings, and upper strata is rotation Turn the fixing hole that disk is used to fix test tube provided with multiple different sizes or identical size, can once be placed in experiment more Individual test tube, by the rotating circular disk of rotating upper layer after the completion of the homogenate of some test tube, switch test tube to be homogenized, so as to the side of realization Just test tube switching;
3rd, the utility model realizes the guarantor to the material to be homogenized in test tube by setting ice bank in test tube standing groove It is cold.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of homogenizer device for having function of auto-lift.
Fig. 2 is another implementation structural representation of test tube standing groove with regard to double-decker.
Wherein:1- bases, 2- supports, 3- electric rotating machines, 4- stirring pipes, 5- lowering or hoisting gears, 6- test tube standing grooves, 7- rotations Disk, 8- clamping rings, 9- fixing holes.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining The utility model, it is not used to limit the utility model.In addition, institute in each embodiment of the utility model disclosed below As long as the technical characteristic being related to does not form conflict each other, can is mutually combined.
As shown in figure 1, the utility model provides a kind of homogenizer device with function of auto-lift, including base 1, Support 2, electric rotating machine 3, stirring pipe 4, apparatus for automatically lifting 5 and test tube standing groove 6, wherein:
The support 2 is fixedly mounted on the base 1;The electric rotating machine 3 is fixedly mounted on the top of the support 2 Portion;The upper end of the stirring pipe 4 is connected with the rotating shaft of electric rotating machine 3;
The apparatus for automatically lifting 5 is vertical to be fixedly mounted on the support 2;The apparatus for automatically lifting 5 is used to drive The dynamic elevating movement of test tube standing groove 6;
The test tube standing groove 6 is used for holding test tubes, and is connected with the elevator of the apparatus for automatically lifting 5, with institute The elevator for stating apparatus for automatically lifting 5 does synchronization lifting motion.
As a kind of embodiment of test tube standing groove 6, as shown in figure 1, there is the test tube standing groove 6 one to be used to fix The fixing hole 9 of test tube, the axial line of the fixing hole 9 overlap with the shaft centerline of the electric rotating machine 3.
As another embodiment of test tube standing groove 6, as shown in Fig. 2 the test tube standing groove 6 is double-decker, on Layer is rotating circular disk 7, and lower floor is clamping rings 8, and the elevator of the clamping rings 8 and lowering or hoisting gear 5 is fixedly linked, rotational circle Disk 7 forms revolute pair with clamping rings 8, and rotating circular disk 7 is provided with the fixing hole 9 for being used for fixing test tube, the chi of multiple fixing holes 9 It is very little can be with identical or different to adapt to the needs of different sized tubes, the centre-to-centre spacing at the center of multiple fixing holes 9 to rotating circular disk 7 From equal, when each fixing hole 9 rotates to 3 lower section of electric rotating machine, the shaft centerline weight of the fixing hole 9 and electric rotating machine 3 Close.So as to once place multiple test tubes in experiment, pass through the rotational circle of rotating upper layer after the completion of the homogenate of some test tube Disk 7, switch test tube to be homogenized, so as to realize convenient test tube switching.
A kind of embodiment as lowering or hoisting gear 5(For conventional structure, concrete structure is not provided in figure), the lowering or hoisting gear 5 include elevator, riser guide and stepper motor, and the riser guide is straight-tooth guide rail, the elevator be provided with it is straight Tooth guide rail meshed gears, the gear pass through driving stepper motor.
Another embodiment as lowering or hoisting gear 5(For conventional structure, concrete structure is not provided in figure), the lifting dress It is leading screw and nut mechanism to put 5, and it includes elevator, screw mandrel, nut and stepper motor, and the screw mandrel is arranged on support by bearing On 2, elevator is fixedly linked with nut, and nut sleeve is on screw mandrel, screw mandrel end and stepper motor axis connection.
The bottom and top of the lowering or hoisting gear 5 are all provided with the limited block of restricted elevator range of movement.Prevent lifting from filling Put 5 drives test tube to be elevated to outside pre-set interval by test tube standing groove 6, and causes to damage test tube.
The electric rotating machine 3 is the motor of adjustable rotating speed.So as to set different motors for different usage scenarios Rotating speed.
The stirring pipe 4 is fixedly linked with the rotating shaft use of electric rotating machine 3 or the quick disconnecting joint of standard modular is connected.Example As welded, or it is connected through a screw thread.
Ice bank is additionally provided with the test tube standing groove 6, to carry out cold insulation to the stirring thing in test tube in homogenate.
When in use, test tube is placed in the fixing hole 9 of test tube standing groove 6, passes through the stepper motor band of lowering or hoisting gear 5 Dynamic elevator moves up, and when stirring pipe 4 enters in test tube, starts electric rotating machine 3 and drives stirring pipe 4 to stir, while basis Need by stepper motor test tube can be driven to be moved upwardly or downwardly, increase mixing effect, can also adjust as needed in addition The rotating speed of electric rotating machine 3, mixing effect is improved by becoming speed stirring.When test tube standing groove 6 using rotating circular disk 7 and is fixed During the double-decker of annulus 8, after a test tube stirring homogenate is complete, rotating circular disk 7 is rotated so that the alignment stirring of another test tube Pipe 4, then start to stir homogenate by above-mentioned steps.
As it will be easily appreciated by one skilled in the art that preferred embodiment of the present utility model is the foregoing is only, not To limit the utility model, any modification of all made within spirit of the present utility model and principle, equivalent substitution and change Enter, should be included within the scope of protection of the utility model.

Claims (9)

1. a kind of homogenizer device with function of auto-lift, it is characterised in that including base, support, electric rotating machine, stirring Pipe, apparatus for automatically lifting and test tube standing groove, wherein:
The support is fixedly mounted on the base;The electric rotating machine is fixedly mounted on the top of the support;It is described to stir The upper end of pipe is mixed with the rotating shaft of electric rotating machine to be connected;
The vertical fixed installation of the apparatus for automatically lifting is on the bracket;The apparatus for automatically lifting is used to drive test tube to put Put groove elevating movement;
The test tube standing groove is used for holding test tubes, and is connected with the elevator of the apparatus for automatically lifting, with described automatic The elevator of lowering or hoisting gear does synchronization lifting motion.
A kind of 2. homogenizer device according to claim 1, it is characterised in that:There is the test tube standing groove one to be used for admittedly Determine the fixing hole of test tube, the axial line of the fixing hole overlaps with the shaft centerline of the electric rotating machine.
A kind of 3. homogenizer device according to claim 1, it is characterised in that:The test tube standing groove is double-decker, on Layer be rotating circular disk, lower floor is clamping rings, and the elevator of the clamping rings and lowering or hoisting gear is fixedly linked, rotating circular disk and Clamping rings forms revolute pair, and rotating circular disk is provided with multiple fixing holes for being used to fix test tube, and the center of multiple fixing holes is arrived The centre distance of rotating circular disk is equal, when each fixing hole is rotated to below electric rotating machine, the fixing hole and electric rotating machine Shaft centerline overlaps.
A kind of 4. homogenizer device according to claim 1, it is characterised in that:The lowering or hoisting gear includes elevator, lifting Guide rail and stepper motor, the riser guide are straight-tooth guide rail, the elevator be provided with straight-tooth guide rail meshed gears, The gear passes through driving stepper motor.
A kind of 5. homogenizer device according to claim 1, it is characterised in that:The lowering or hoisting gear is leading screw and nut mechanism, It includes elevator, screw mandrel, nut and stepper motor, and the screw mandrel is rack-mount by bearing, and elevator is consolidated with nut Fixed to be connected, nut sleeve is on screw mandrel, screw mandrel end and stepper motor axis connection.
A kind of 6. homogenizer device according to claim 1, it is characterised in that:The bottom and top of the lowering or hoisting gear are all provided with The limited block of restricted elevator range of movement.
A kind of 7. homogenizer device according to claim 1 to 6 any one, it is characterised in that:The electric rotating machine is can Turn the motor of speed.
A kind of 8. homogenizer device according to claim 1 to 6 any one, it is characterised in that:The stirring pipe and rotation The rotating shaft use of motor is fixedly linked or the quick disconnecting joint of standard modular is connected.
A kind of 9. homogenizer device according to claim 1, it is characterised in that:Ice is additionally provided with the test tube standing groove Groove, to carry out cold insulation to the stirring thing in test tube in homogenate.
CN201720528225.3U 2017-05-12 2017-05-12 A kind of homogenizer device with function of auto-lift Active CN206736229U (en)

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Application Number Priority Date Filing Date Title
CN201720528225.3U CN206736229U (en) 2017-05-12 2017-05-12 A kind of homogenizer device with function of auto-lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720528225.3U CN206736229U (en) 2017-05-12 2017-05-12 A kind of homogenizer device with function of auto-lift

Publications (1)

Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112595600A (en) * 2020-12-14 2021-04-02 沈阳航天新光集团有限公司 Gas-driven short-distance and remote control test system
CN118222399A (en) * 2024-05-24 2024-06-21 华清智美(深圳)生物科技有限公司 Culture device and culture method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112595600A (en) * 2020-12-14 2021-04-02 沈阳航天新光集团有限公司 Gas-driven short-distance and remote control test system
CN118222399A (en) * 2024-05-24 2024-06-21 华清智美(深圳)生物科技有限公司 Culture device and culture method

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