CN112604552A - Developments regulation and control agitator is used in physiology laboratory - Google Patents
Developments regulation and control agitator is used in physiology laboratory Download PDFInfo
- Publication number
- CN112604552A CN112604552A CN202110132328.9A CN202110132328A CN112604552A CN 112604552 A CN112604552 A CN 112604552A CN 202110132328 A CN202110132328 A CN 202110132328A CN 112604552 A CN112604552 A CN 112604552A
- Authority
- CN
- China
- Prior art keywords
- stirring
- shaft
- rubber
- speed
- lifting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000035479 physiological effects, processes and functions Effects 0.000 title claims abstract description 19
- 238000011161 development Methods 0.000 title description 2
- 230000018109 developmental process Effects 0.000 title description 2
- 238000003756 stirring Methods 0.000 claims abstract description 96
- 230000009467 reduction Effects 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 22
- 125000003003 spiro group Chemical group 0.000 claims description 12
- 230000001133 acceleration Effects 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000037037 animal physiology Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241000282412 Homo Species 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000037039 plant physiology Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
- B01F27/054—Deformable stirrers, e.g. deformed by a centrifugal force applied during operation
- B01F27/0542—Deformable stirrers, e.g. deformed by a centrifugal force applied during operation deformable by centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
- B01F27/11251—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis having holes in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a dynamic regulation and control stirrer for a physiology laboratory, which comprises a supporting bottom plate, a manual lifting supporting and adjusting assembly, a lifting table, a centrifugal deceleration dynamic regulation and control stirring device and a speed regulation clamping assembly. The invention relates to the technical field of physiological experimental instruments, and particularly provides a dynamic regulation and control stirrer for a physiological laboratory, wherein a driving motor drives a middle stirring shaft and a side stirring paddle to rotate after being subjected to speed reduction transmission of a speed reduction assembly, the middle stirring shaft drives a stirring separation plate and a stirring hole to rotate, a rotational flow is generated in the rotating process, a centrifugal spring is stretched under the action of a centrifugal force to achieve the effect of full stirring, a rubber driven shaft is slowly lifted to ensure that relative slippage between the rubber driven shaft and a rubber driving shaft does not happen just after the rubber driven shaft is clamped by a speed regulation clamping assembly during initial starting, and the dynamic regulation and control stirrer for the physiological laboratory can avoid damage to the driving motor in the.
Description
Technical Field
The invention relates to the technical field of physiological experimental instruments, in particular to a dynamic regulation and control stirrer for a physiological laboratory.
Background
Physiology is a major branch of biology and is a subject of studying various life phenomena of living organisms, particularly the functions of various components of the organisms and the intrinsic mechanisms for realizing the functions. Because of the differences in the subjects, the physiology can be divided into microbial physiology, plant physiology, animal physiology and human physiology. Animal physiology, particularly mammalian physiology and human physiology are closely related, have a plurality of common points among them, and can be studied together. The term "physiology" is used primarily to refer to the physiology of humans and higher vertebrates.
In the prior art, traditional physiology laboratory is with the agitator by support, transverse connection pole, motor, stirring rod and stirring vane constitute, stir the single tradition of single structure, can't carry out dynamic stirring regulation and control, influence stirring efficiency, and the stirring effect is poor happy, and uses mechanical device more or less still can cause the damage to driving motor at the stirring in-process, causes the waste of resource.
Disclosure of Invention
In order to solve the existing problems, the invention provides a dynamic regulation and control stirrer for a physiology laboratory, wherein a driving motor drives a middle stirring shaft and a side stirring paddle to rotate after being subjected to speed reduction transmission by a speed reduction assembly, the middle stirring shaft drives a stirring separation plate and a stirring hole to rotate, rotational flow is generated in the rotating process, a centrifugal spring is stretched under the action of centrifugal force to achieve the effect of full stirring, when the stirrer is started for the first time, a rubber driven shaft is slowly lifted to ensure that relative sliding does not happen between the rubber driven shaft and a rubber driving shaft after being clamped by a speed regulation clamping assembly, and the dynamic regulation and control stirrer for the physiology laboratory can avoid damage to the driving motor in the driving.
The technical scheme adopted by the invention is as follows: the invention relates to a dynamic regulation and control stirrer for a physiology laboratory, which comprises a supporting bottom plate, a manual lifting supporting and adjusting assembly, a lifting table, a centrifugal deceleration dynamic regulation and control stirring device and a speed regulation clamping assembly, wherein the supporting bottom plate is arranged on a laboratory bench; the centrifugal type deceleration dynamic regulation and control stirring device comprises a driving motor, a rubber driving shaft, a rubber driven shaft, a deceleration component, a deceleration protection cavity, a linkage acceleration stirring component, a middle stirring shaft, a stirring separation plate and a centrifugal spring, wherein the deceleration protection cavity is connected with the center of a lifting platform, the deceleration component is connected with a speed regulation clamping component and is arranged in the deceleration protection cavity, the driving motor is arranged on one side of the top of the deceleration protection cavity, the rubber driving shaft is arranged at the output shaft of the driving motor, the rubber driven shaft is vertically and rotatably arranged on one side of the top of the deceleration protection cavity and is connected with the deceleration component, the rubber driving shaft and the rubber driven shaft are both in conical arrangement, the rubber driving shaft and the rubber driven shaft are in contact connection, the middle stirring shaft is connected with the bottom of the deceleration component, and the centrifugal spring is vertically connected with the outer side of the, the stirring separation plate is connected to the other end of the centrifugal spring, stirring holes are uniformly formed in the stirring separation plate in a penetrating mode, the linkage acceleration stirring assembly is arranged between the lifting platform and the supporting platform, and the linkage acceleration stirring assembly is arranged on two sides of the middle stirring shaft.
Further, the speed reduction assembly comprises a driving shaft, a sun gear, planet gears and an outer gear ring, wherein a division support plate is transversely arranged in the speed reduction protection cavity, an adjusting cavity is arranged between the top of the division support plate and the inner top of the speed reduction protection cavity, a speed reduction cavity is arranged between the bottom of the division support plate and the inner bottom of the speed reduction protection cavity, the outer gear ring is rotatably arranged in the speed reduction cavity, the sun gear is rotatably arranged at the center of the outer gear ring, outer gear teeth are arranged at the periphery of the sun gear, inner gear teeth are arranged at the inner ring of the outer gear ring, the planet gears are uniformly arranged around the circumference of the sun gear, the planet gears are arranged between the outer part of the sun gear and the outer gear ring, the planet gears are meshed with the inner gear teeth and the outer gear teeth, first limiting parts are arranged on two sides of the driving shaft, the first limiting parts are rotatably arranged in the adjusting, the bottom in speed reduction chamber is equipped with the transmission chamber, the bottom of outer ring gear is located in the connection of transmission chamber, the bottom in transmission chamber is connected with well (mixing) shaft.
Further, the linkage accelerating stirring assembly comprises a first side gear, a second side gear, a flexible shaft, a reinforcing frame, a reinforcing sleeve and a side stirring paddle, wherein the first side gear and the second side gear are rotatably arranged at the bottom of the lifting platform, the first side gear and the second side gear are symmetrically arranged on two sides of the transmission cavity, the transmission cavity is arranged in an inverted ladder shape, the center circumference of the transmission cavity is provided with linkage teeth, the first side gear and the second side gear are respectively meshed with the linkage teeth, the flexible shaft is respectively connected and arranged at the center of the bottoms of the first side gear and the second side gear, the flexible shaft penetrates through the supporting platform, the reinforcing sleeve is obliquely and symmetrically arranged on two sides of the middle stirring shaft, the reinforcing frame is connected and arranged at the bottom of the supporting platform, the other end of the reinforcing frame is connected with the reinforcing sleeve, the flexible shaft is respectively rotatably arranged in the reinforcing sleeves on two sides, the outside of strengthening the cover is located in the rotation of side stirring rake, just side stirring rake is connected with the flexible axle.
Further, speed governing centre gripping subassembly includes positive speed governing block rubber, anti-speed governing block rubber, speed governing screw and speed governing knob, the speed governing intracavity is located to positive speed governing block rubber, anti-speed governing block rubber relative slip or opposite slip, just positive speed governing block rubber, anti-speed governing block rubber symmetry are located on the both sides of outer ring gear, the speed governing screw runs through positive speed governing block rubber, anti-speed governing block rubber setting and rotatable locate on one side of speed reduction protection chamber, the speed governing knob is connected with the speed governing screw and is located on outside one side of speed reduction protection chamber, the speed governing screw is equipped with positive screw thread and anti-thread respectively about center department both ends.
Further, manual formula lift supports adjusting part includes support column, lifting screw, spiro union slider and lifting handle, the support column is connected perpendicularly and is located bottom plate's bottom one side, just the inside slip through-hole that link up of support column is equipped with, the spiro union slider slides from top to bottom and locates in the slip through-hole, the inside internal thread that is equipped with of spiro union slider, the lifting screw bottom is equipped with the second locating part, just the lifting screw wholly is the font of falling T setting, the lifting screw outside is equipped with the external screw thread, the external screw thread meshes with the internal thread mutually, the second locating part is rotatory to be located in the support plate, lifting handle connects the top of locating the lifting screw, just the top of elevating platform is located to the lifting handle.
Further, the elevating platform is vertically connected with the screw connection sliding piece, and the elevating platform is arranged above the supporting platform in an elevating mode.
Further, the speed reduction assembly further comprises a planet carrier, the planet carrier is arranged on the inner wall of the speed reduction protection cavity, and the planet gear is rotatably arranged on the planet carrier.
Preferably, two groups of side stirring paddles are symmetrically arranged outside the middle stirring shaft.
Further, the groove is accomodate in the initiative that the bottom was equipped with the sunken setting that makes progress in the rubber driven shaft, initiatively accomodate the outer top that the groove swivel mount located the driving shaft, be equipped with adjusting partition plate between the bottom of rubber driven shaft and the top of speed reduction protection chamber, adjusting partition plate's both sides are equipped with the fixed slot, the spiro union is equipped with adjusting bolt in the fixed slot.
The invention with the structure has the following beneficial effects: the scheme is that a dynamic regulation and control stirrer for a physiology laboratory, a driving motor drives a rubber driving shaft to rotate, the rubber driving shaft is meshed with a rubber driven shaft to drive a rubber driven shaft to rotate, the rubber driving shaft drives a driving shaft to rotate and is transmitted to a transmission cavity and a middle stirring shaft after speed reduction transmission of a speed reduction assembly, linkage teeth on the periphery of the transmission cavity drive a first side gear and a second side gear to rotate, the first side gear and the second side gear are transmitted to a side stirring paddle to rotate through a flexible shaft, the middle stirring shaft drives a stirring separation plate to rotate, stirring holes are uniformly formed in the stirring separation plate in a penetrating mode, rotational flow is generated in the rotating process, and a centrifugal spring is; when the rubber driven shaft is started for the first time, the positive speed regulation rubber block and the negative speed regulation rubber block are fixed on the outer gear ring by the regulation speed regulation knob, the rubber driven shaft is lowered to be separated from the rubber driving shaft by the regulation adjusting bolt, the driving motor is started, and the rubber driven shaft is slowly raised so that relative sliding between the rubber driven shaft and the rubber driving shaft does not happen; when the speed regulation knob is started later, the positive speed regulation rubber block, the negative speed regulation rubber block and the outer gear ring are separated by the speed regulation knob, and then the driving motor is started.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a dynamic control stirrer for a physiology laboratory according to the present invention;
FIG. 2 is a cross-sectional view of a dynamically controlled blender for a physiological laboratory in accordance with the present invention;
FIG. 3 is a rear view of a physiological laboratory dynamic control agitator of the present invention;
FIG. 4 is a top view of the speed reduction assembly of the dynamically controlled blender for physiological laboratories of the present invention;
FIG. 5 is a schematic structural diagram of a deceleration assembly of a dynamic control agitator for a physiological laboratory according to the present invention.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Wherein, 1, a supporting bottom plate, 2, a manual lifting supporting adjusting component, 3, a lifting platform, 4, a centrifugal deceleration dynamic regulation and control stirring device, 5, a speed regulation clamping component, 6, a supporting platform, 7, a driving motor, 8, a rubber driving shaft, 9, a rubber driven shaft, 10, a deceleration component, 11, a deceleration protection cavity, 12, a linkage acceleration stirring component, 13, a middle stirring shaft, 14, a stirring separation plate, 15, a centrifugal spring, 16, a stirring hole, 17, a driving shaft, 18, a sun wheel, 19, a planet wheel, 20, an outer gear ring, 21, a division supporting plate, 22, a deceleration cavity, 23, an adjusting cavity, 24, a first limiting part, 25, a transmission cavity, 26, a first side gear, 27, a second side gear, 28, a flexible shaft, 29, a reinforcing frame, 30, a reinforcing sleeve, 31, a side stirring paddle, 32, a linkage tooth, 33, a positive speed regulation rubber block, 34, a negative speed regulation rubber block, 35. the speed regulation device comprises a speed regulation screw rod 36, a speed regulation knob 37, a support column 38, a lifting screw rod 39, a threaded sliding part 40, a lifting handle 41, a second limiting part 42, a planet carrier 43, a driving storage groove 44, an adjusting partition plate 45 and an adjusting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the dynamic control mixer for physiology laboratory of the present invention comprises a supporting base plate 1, a manual lifting support adjusting assembly 2, a lifting table 3, a centrifugal deceleration dynamic control mixing device 4 and a speed regulation clamping assembly 5, wherein the supporting base plate 1 is disposed on a laboratory bench, the manual lifting support adjusting assembly 2 is vertically disposed on one side of the supporting base plate 1, the lifting table 3 is disposed on the manual lifting support adjusting assembly 2, the lifting table 3 is disposed in parallel over the supporting base plate 1, a support table 6 is disposed below the lifting table 3 on one side of the manual lifting support adjusting assembly 2, the centrifugal deceleration dynamic control mixing device 4 is disposed through the center of the lifting table 3, and the speed regulation clamping assembly 5 is disposed on the centrifugal deceleration dynamic control mixing device 4; the centrifugal type deceleration dynamic regulation and control stirring device 4 comprises a driving motor 7, a rubber driving shaft 8, a rubber driven shaft 9, a deceleration component 10, a deceleration protection cavity 11, a linkage acceleration stirring component 12, a middle stirring shaft 13, a stirring separation plate 14 and a centrifugal spring 15, wherein the deceleration protection cavity 11 is connected with the center of the lifting platform 3, the deceleration component 10 and a speed regulation clamping component 5 are connected in the deceleration protection cavity 11, the driving motor 7 is arranged on one side of the top of the deceleration protection cavity 11, the rubber driving shaft 8 is arranged on the output shaft of the driving motor 7, the rubber driven shaft 9 is vertically and rotatably arranged on one side of the top of the deceleration protection cavity 11, the rubber driven shaft 9 is connected with the deceleration component 10, the rubber driving shaft 8 and the rubber driven shaft 9 are both in conical arrangement, and the rubber driving shaft 8 and the rubber driven shaft 9 are in contact with each other, well (mixing) shaft 13 is connected and is located the bottom of speed reduction subassembly 10, centrifugal spring 15 connects the outside of locating well (mixing) shaft 13 perpendicularly, stirring separation board 14 is connected and is located on centrifugal spring 15's the other end, evenly link up on the stirring separation board 14 and be equipped with stirring hole 16, linkage is equipped with between elevating platform 3 and the brace table 6 with higher speed stirring subassembly 12, just linkage is equipped with higher speed stirring subassembly 12 on the both sides of well (mixing) shaft 13.
The speed reduction assembly 10 comprises a driving shaft 17, a sun gear 18, a planet gear 19 and an outer gear ring 20, a division support plate 21 is transversely arranged in the speed reduction protection cavity 11, an adjustment cavity 23 is arranged between the top of the division support plate 21 and the inner top of the speed reduction protection cavity 11, a speed reduction cavity 22 is arranged between the bottom of the division support plate 21 and the inner bottom of the speed reduction protection cavity 11, the outer gear ring 20 is rotatably arranged in the speed reduction cavity 22, the sun gear 18 is rotatably arranged at the center of the outer gear ring 20, outer gear teeth are arranged at the periphery of the sun gear 18, inner gear teeth are arranged at the inner ring of the outer gear ring 20, the planet gear 19 is uniformly arranged at the circumference of the sun gear 18, the planet gear 19 is arranged between the outer part of the sun gear 18 and the outer gear ring 20, the planet gear 19 is meshed with the inner gear teeth and the outer gear teeth, first limiting parts 24 are arranged at the, the first limiting part 24 is rotatably arranged in the adjusting cavity 23, the driving shaft 17 is arranged at the center of the sun gear 18, a transmission cavity 25 is arranged at the bottom of the speed reducing cavity 22, the transmission cavity 25 is connected with the bottom of the outer gear ring 20, and the bottom of the transmission cavity 25 is connected with the middle stirring shaft 13.
The linkage acceleration stirring assembly 12 comprises a first side gear 26, a second side gear 27, a flexible shaft 28, a reinforcing frame 29, a reinforcing sleeve 30 and a side stirring paddle 31, the first side gear 26 and the second side gear 27 are rotatably arranged at the bottom of the lifting platform 3, the first side gear 26 and the second side gear 27 are symmetrically arranged on two sides of the transmission cavity 25, the transmission cavity 25 is arranged in an inverted ladder shape, the center circumference of the transmission cavity 25 is provided with linkage teeth 32, the first side gear 26 and the second side gear 27 are respectively meshed with the linkage teeth 32, the flexible shaft 28 is respectively connected with the center of the bottom of the first side gear 26 and the second side gear 27, the flexible shaft 28 penetrates through the supporting platform 6, the reinforcing sleeve 30 is symmetrically arranged on two sides of the stirring shaft 13 in an inclined shape, the reinforcing frame 29 is connected with the bottom of the supporting platform 6, the other end of the reinforcing frame 29 is connected with the reinforcing sleeve 30, the flexible axle 28 is rotatable respectively and locates in the reinforcement sleeve 30 of both sides, the outside of reinforcement sleeve 30 is located in the rotation of side stirring rake 31, just side stirring rake 31 is connected with flexible axle 28.
Speed governing centre gripping subassembly 5 includes positive speed governing block rubber 33, reverse speed governing block rubber 34, speed governing screw 35 and speed governing knob 36, positive speed governing block rubber 33, reverse speed governing block rubber 34 relative slip or opposite slip locate in speed reduction chamber 22, just positive speed governing block rubber 33, reverse speed governing block rubber 34 symmetry are located on the both sides of outer ring gear 20, speed governing screw 35 runs through positive speed governing block rubber 33, reverse speed governing block rubber 34 and sets up and can rotate and locate on one side of speed reduction protection chamber 11, speed governing knob 36 is connected with speed governing screw 35 and locates on the outside one side of speed reduction protection chamber 11, speed governing screw 35 is equipped with positive screw thread and reverse thread respectively about center department both ends.
Manual formula lift supports adjusting part 2 includes support column 37, lifting screw 38, spiro union slider 39 and lifting handle 40, support column 37 connects perpendicularly and locates bottom one side of supporting baseplate 1, just support column 37 is inside to be link up and is equipped with the slip through-hole, spiro union slider 39 slides from top to bottom and locates in the slip through-hole, the inside internal thread that is equipped with of spiro union slider 39, lifting screw 38 bottom is equipped with second locating part 41, just lifting screw 38 wholly is the setting of falling the T font, lifting screw 38 outside is equipped with the external screw thread, the external screw thread meshes with the internal thread mutually, second locating part 41 is rotatory to be located in supporting baseplate 1, lifting handle 40 connects the top of locating lifting screw 38, just lifting handle 40 locates the top of elevating platform 3.
The lifting platform 3 is vertically connected with the screw connection sliding piece 39, and the lifting platform 3 is arranged above the supporting platform 6 in a lifting mode.
The speed reduction assembly 10 further comprises a planet carrier 42, the planet carrier 42 is arranged on the inner wall of the speed reduction protection cavity 11, and the planet wheel 19 is rotatably arranged on the planet carrier 42.
Two groups of side stirring paddles 31 are symmetrically arranged outside the middle stirring shaft 13.
The bottom is equipped with the initiative of the sunken setting that makes progress and accomodates groove 43 in the rubber driven shaft 9, the outer top of driving shaft 17 is located to the rotatory cover in groove 43 is accomodate in the initiative, be equipped with between the bottom of rubber driven shaft 9 and the top of speed reduction protection chamber 11 and adjust baffle 44, adjust baffle 44's both sides are equipped with the fixed slot, the spiro union is equipped with adjusting bolt 45 in the fixed slot.
When the centrifugal spring type stirring and separating device is used specifically, the driving motor 7 drives the rubber driving shaft 8 to rotate, the rubber driving shaft 8 is meshed with the rubber driven shaft 9 to drive the rubber driven shaft 9 to rotate, the rubber driving shaft 8 drives the driving shaft 17 to rotate and is transmitted to the transmission cavity 25 and the middle stirring shaft 13 after being subjected to speed reduction transmission of the speed reduction assembly 10, the linkage teeth 32 on the periphery of the transmission cavity 25 drive the first side gear 26 and the second side gear 27 to rotate, the first side gear 26 and the second side gear 27 are transmitted to the side stirring paddle 31 to rotate through the flexible shaft 28, the middle stirring shaft 13 drives the stirring and separating plate 14 to rotate, stirring holes 16 are uniformly arranged on the stirring and separating plate 14 in a penetrating mode, rotational flow is generated; when the rubber driven shaft is started for the first time, the outer gear ring 20 is fixed by the positive speed regulation rubber block 33 and the negative speed regulation rubber block 34 through the regulation speed regulation knob 36, the rubber driven shaft 9 is lowered to be separated from the rubber driving shaft 8 through the regulation adjusting bolt 45, the driving motor 7 is started, and the rubber driven shaft 9 is slowly raised so that relative sliding between the rubber driven shaft 9 and the rubber driving shaft 8 does not happen; when the speed regulation knob 36 is started later, the driving motor 7 is started after the positive speed regulation rubber block 33 and the negative speed regulation rubber block 34 are separated from the outer gear ring 20, and the step can avoid the damage to the driving motor 7 in the driving process.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (9)
1. The utility model provides a physiology laboratory is with dynamic control agitator which characterized in that: the device comprises a supporting bottom plate, a manual lifting supporting and adjusting assembly, a lifting table, a centrifugal speed-reducing dynamic regulating and adjusting stirring device and a speed-regulating clamping assembly, wherein the supporting bottom plate is arranged on a laboratory bench, the manual lifting supporting and adjusting assembly is vertically connected to one side of the supporting bottom plate, the lifting table is arranged on the manual lifting supporting and adjusting assembly, the lifting table is arranged right above the supporting bottom plate in parallel, a supporting table is further arranged below the lifting table on one side of the manual lifting supporting and adjusting assembly, the centrifugal speed-reducing dynamic regulating and adjusting stirring device penetrates through the center of the lifting table, and the speed-regulating clamping assembly is arranged on the centrifugal speed-reducing dynamic regulating and adjusting stirring device; the centrifugal type deceleration dynamic regulation and control stirring device comprises a driving motor, a rubber driving shaft, a rubber driven shaft, a deceleration component, a deceleration protection cavity, a linkage acceleration stirring component, a middle stirring shaft, a stirring separation plate and a centrifugal spring, wherein the deceleration protection cavity is connected with the center of a lifting platform, the deceleration component is connected with a speed regulation clamping component and is arranged in the deceleration protection cavity, the driving motor is arranged on one side of the top of the deceleration protection cavity, the rubber driving shaft is arranged at the output shaft of the driving motor, the rubber driven shaft is vertically and rotatably arranged on one side of the top of the deceleration protection cavity and is connected with the deceleration component, the rubber driving shaft and the rubber driven shaft are both in conical arrangement, the rubber driving shaft and the rubber driven shaft are in contact connection, the middle stirring shaft is connected with the bottom of the deceleration component, and the centrifugal spring is vertically connected with the outer side of the, the stirring separation plate is connected to the other end of the centrifugal spring, stirring holes are uniformly formed in the stirring separation plate in a penetrating mode, the linkage acceleration stirring assembly is arranged between the lifting platform and the supporting platform, and the linkage acceleration stirring assembly is arranged on two sides of the middle stirring shaft.
2. The dynamic control agitator for physiological laboratory according to claim 1, wherein: the speed reduction assembly comprises a driving shaft, a sun gear, planet gears and an outer gear ring, wherein a division support plate is transversely arranged in the speed reduction protection cavity, an adjusting cavity is arranged between the top of the division support plate and the inner top of the speed reduction protection cavity, a speed reduction cavity is arranged between the bottom of the division support plate and the inner bottom of the speed reduction protection cavity, the outer gear ring is rotatably arranged in the speed reduction cavity, the sun gear is rotatably arranged at the center of the outer gear ring, outer gear teeth are arranged at the periphery of the sun gear, inner gear teeth are arranged at the inner ring of the outer gear ring, the planet gears are uniformly arranged around the circumference of the sun gear and are arranged between the outer part of the sun gear and the outer gear ring, the planet gears are meshed with the inner gear teeth and the outer gear teeth, limiting parts are arranged on two sides of the driving shaft and are rotatably arranged in the adjusting cavity, the bottom in speed reduction chamber is equipped with the transmission chamber, the bottom of outer ring gear is located in the connection of transmission chamber, the bottom in transmission chamber is connected with well (mixing) shaft.
3. The dynamic control agitator for physiological laboratory according to claim 2, wherein: the linkage accelerating stirring assembly comprises a first side gear, a second side gear, a flexible shaft, a reinforcing frame, a reinforcing sleeve and a side stirring paddle, wherein the first side gear and the second side gear are rotatably arranged at the bottom of the lifting platform and symmetrically arranged on two sides of a transmission cavity, the transmission cavity is arranged in an inverted ladder shape, linkage teeth are arranged at the center circumference of the transmission cavity, the first side gear and the second side gear are respectively meshed with the linkage teeth, the flexible shaft is respectively connected and arranged at the center of the bottom of the first side gear and the second side gear and penetrates through the supporting platform, the reinforcing sleeve is symmetrically arranged on two sides of the middle stirring shaft in an inclined shape, the reinforcing frame is connected and arranged at the bottom of the supporting platform, the other end of the reinforcing frame is connected with the reinforcing sleeve, the flexible shaft is respectively rotatably arranged in the reinforcing sleeves at two sides, the outside of strengthening the cover is located in the rotation of side stirring rake, just side stirring rake is connected with the flexible axle.
4. The dynamic control agitator for physiological laboratory according to claim 3, wherein: the speed regulation centre gripping subassembly includes positive speed regulation block rubber, reverse speed regulation block rubber, speed governing screw rod and speed governing knob, the speed reduction intracavity is located to positive speed regulation block rubber, reverse speed regulation block rubber relative slip or opposite slip, just positive speed regulation block rubber, reverse speed regulation block rubber symmetry are located on the both sides of outer ring gear, the speed governing screw rod runs through positive speed regulation block rubber, reverse speed regulation block rubber setting and rotatable locate on one side of speed reduction protection chamber, the speed governing knob is connected with the speed governing screw rod and is located on outside one side of speed reduction protection chamber, the speed governing screw rod is equipped with positive screw thread and reverse thread respectively about center department both ends.
5. The dynamic control agitator for physiological laboratory according to claim 1, wherein: manual formula lift supports adjusting part includes support column, lifting screw, spiro union slider and lifting handle, the support column is connected perpendicularly and is located bottom one side of supporting baseplate, just the inside slip through-hole that link up of support column is equipped with, the spiro union slider slides from top to bottom and locates in the slip through-hole, the inside internal thread that is equipped with of spiro union slider, the lifting screw bottom is equipped with the locating part, just the whole T font setting that falls that is of lifting screw, the lifting screw outside is equipped with the external screw thread, the external screw thread meshes with the internal thread mutually, the locating part is rotatory to be located in the supporting baseplate, lifting handle connects the top of locating lifting screw, just lifting handle locates the top of elevating platform.
6. The dynamic control agitator for physiological laboratory according to claim 5, wherein: the lifting platform is vertically connected with the threaded sliding piece and is arranged above the supporting platform in a lifting mode.
7. The dynamic control agitator for physiological laboratory according to claim 2, wherein: the speed reduction assembly further comprises a planet carrier, the planet carrier is arranged on the inner wall of the speed reduction protection cavity, and the planet gear is rotatably arranged on the planet carrier.
8. The dynamic control agitator for physiological laboratory according to claim 3, wherein: two groups of side stirring paddles are symmetrically arranged outside the middle stirring shaft.
9. The dynamic control agitator for physiological laboratory according to claim 1, wherein: the bottom is equipped with the initiative of the sunken setting that makes progress and accomodates the groove in the rubber driven shaft, initiatively accomodate the outer top that the groove swivel mount located the driving shaft, be equipped with adjusting partition plate between the bottom of rubber driven shaft and the top of speed reduction protection chamber, adjusting partition plate's both sides are equipped with the fixed slot, the spiro union is equipped with adjusting bolt in the fixed slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110132328.9A CN112604552B (en) | 2021-01-31 | 2021-01-31 | Physiology laboratory is with dynamic control agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110132328.9A CN112604552B (en) | 2021-01-31 | 2021-01-31 | Physiology laboratory is with dynamic control agitator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112604552A true CN112604552A (en) | 2021-04-06 |
| CN112604552B CN112604552B (en) | 2022-06-17 |
Family
ID=75254651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110132328.9A Expired - Fee Related CN112604552B (en) | 2021-01-31 | 2021-01-31 | Physiology laboratory is with dynamic control agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112604552B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559551A (en) * | 2021-07-01 | 2021-10-29 | 福建智罗科技有限公司 | Extraction separator for bio-pharmaceuticals |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268447A (en) * | 2016-09-20 | 2017-01-04 | 郑州单点科技软件有限公司 | A kind of senior chemistry heated and stirred experimental provision |
| CN106732024A (en) * | 2016-12-09 | 2017-05-31 | 姚旭 | A kind of mixing plant that can adjust stirring scope and stir speed (S.S.) |
| CN107126889A (en) * | 2017-07-04 | 2017-09-05 | 宋衡星 | A kind of architectural paints agitating device for being easy to agitating shaft to clean |
| CN107233806A (en) * | 2017-07-17 | 2017-10-10 | 王淑兰 | A kind of scattered granular solids agitating device of efficient uniform |
| CN107537049A (en) * | 2017-09-15 | 2018-01-05 | 刘小成 | A kind of medical ground sterilization car |
| CN108909793A (en) * | 2018-07-03 | 2018-11-30 | 柳州欧卡机器人有限公司 | A kind of robotic conveyance transport case facilitating entrucking |
-
2021
- 2021-01-31 CN CN202110132328.9A patent/CN112604552B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268447A (en) * | 2016-09-20 | 2017-01-04 | 郑州单点科技软件有限公司 | A kind of senior chemistry heated and stirred experimental provision |
| CN106732024A (en) * | 2016-12-09 | 2017-05-31 | 姚旭 | A kind of mixing plant that can adjust stirring scope and stir speed (S.S.) |
| CN107126889A (en) * | 2017-07-04 | 2017-09-05 | 宋衡星 | A kind of architectural paints agitating device for being easy to agitating shaft to clean |
| CN107233806A (en) * | 2017-07-17 | 2017-10-10 | 王淑兰 | A kind of scattered granular solids agitating device of efficient uniform |
| CN107537049A (en) * | 2017-09-15 | 2018-01-05 | 刘小成 | A kind of medical ground sterilization car |
| CN108909793A (en) * | 2018-07-03 | 2018-11-30 | 柳州欧卡机器人有限公司 | A kind of robotic conveyance transport case facilitating entrucking |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559551A (en) * | 2021-07-01 | 2021-10-29 | 福建智罗科技有限公司 | Extraction separator for bio-pharmaceuticals |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112604552B (en) | 2022-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112604552B (en) | Physiology laboratory is with dynamic control agitator | |
| CN207185631U (en) | A kind of automatic feeder of pigeon | |
| CN109203818A (en) | A kind of clay sculpture craftwork drying device | |
| CN210646355U (en) | Reaction kettle for synthesizing propynyl bromoisobutyrate and alkynyl palladium initiator | |
| CN108339466B (en) | Medical science test tube agitating unit | |
| CN213756015U (en) | Forestry is planted with holding up tree device | |
| CN115364716A (en) | Lotus root starch pregelatinization resistance hoisting device | |
| CN214915294U (en) | Variable-speed stirring device for production of coating solution | |
| CN211644625U (en) | Novel water environment restoration device | |
| CN209696762U (en) | A kind of blender being used to prepare sweet potato ball skin | |
| CN221387479U (en) | Seed screening equipment | |
| CN111729584A (en) | Mixing arrangement and coating stirrer | |
| CN219836398U (en) | Quick dispersion binder agitating unit | |
| CN213761411U (en) | Cement paste mixer | |
| CN217887612U (en) | Corrosion and scale inhibitor circulating stirring preparation device | |
| CN213434131U (en) | Dispersing machine | |
| CN221815897U (en) | Nutrient solution mixing device for cultivating colorful calla | |
| CN220940235U (en) | Be used for high-efficient dispersion agitated vessel of sealant processing | |
| CN108854747A (en) | A kind of building decoration engineering paint stirring machine | |
| CN211181403U (en) | Stirring equipment teaching demonstration device for construction machinery | |
| CN210826145U (en) | High-efficient fermentation equipment | |
| CN218491720U (en) | Device of selenium yeast powder is assisted in stearic acid increase-volume | |
| CN219441508U (en) | Coating adjustable speed dispersion mixing arrangement | |
| CN214635947U (en) | Novel miniature magnetic stirrer | |
| CN221153657U (en) | Sales food display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |