CN206916158U - A kind of automatic bottle rotation mechanism for animal cell culture - Google Patents

Abstract

The utility model discloses a kind of automatic bottle rotation mechanism for animal cell culture,Including first rotating shaft,Sleeve pipe,First support ring and the second support ring,The first fixed mount is hinged with first support ring,There is first bearing seat on first fixed mount,There is cavity in second support ring,Adjustment bar is provided with cavity,The second fixed mount is connected with above adjustment bar,Second bearing seat is fixedly connected with above second fixed mount,The second rotating shaft and bottle supporting runner are connected between first bearing seat and second bearing seat,Several through holes are offered on adjustment bar,Outside is also associated with the first sawtooth portion,The second connecting rod is inserted with the outside of second support ring,Fixed plate is fixedly connected with the inside of second connecting rod,The second sawtooth portion is connected with fixed plate,The first spring is connected between second handle and the second support ring,Also the first position-limited wheel is fixedly connected with second support ring by several supports,The utility model can improve the deficiencies in the prior art,With more preferable various dimensions rotates effe.

Description

A kind of automatic bottle rotation mechanism for animal cell culture

Technical field

The utility model is related to a kind of animal cell culture device, it is especially a kind of for animal cell culture from turn Bottle mechanism.

Background technology

During animal cell culture or production vaccine, it is often required to cultivate in Tissue Culture Flask, in the process Must be gyrated Tissue Culture Flask, to prevent the virus in blake bottle or the scarce nutrition death of other microorganisms, be typically placed on Rotated on Rotary Machine.The U of Chinese utility model patent CN 201990665 disclose a kind of adjustable bottle rotating machine.This structure turns Bottle machine is by the position of lever after adjustment, so as to the Tissue Culture Flask of suitable for various size, but the Rotary Machine of this structure The rotation in bottle own level direction can only be realized, for the higher cell culture process of some requirements, the effect of rotation is limited, And prior art is difficult to ensure that precision and the convenience of adjustment when various dimensions rotate again, so as to limit its scope of application.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of automatic bottle rotation mechanism for animal cell culture, energy Enough solve the deficiencies in the prior art, there is more preferable various dimensions rotates effe.

In order to solve the above technical problems, technical solution adopted in the utility model is as follows.

A kind of automatic bottle rotation mechanism for animal cell culture, including first rotating shaft, fixed cover in the first rotating shaft Provided with sleeve pipe, the first support ring is connected with by the head rod of several annular arrays above sleeve pipe, passed through below sleeve pipe Second connecting rod of several annular arrays is connected with the second support ring, if being connected between the first support ring and the second support ring The bottom plate of an annular array is done, being hinged wheel by several in the first support ring is hinged with several the first fixed mounts, and first is solid To determine to be fixedly connected with two first bearing seats above frame, annular offers the cavity of several annular arrays in the second support ring, Cavity inside activity is inserted with the adjustment bar of circular arc, and adjustment bar, for the center of circle, is fixedly connected with the be hinged wheel above adjustment bar Two fixed mounts, the second fixed mount top is fixedly connected with two second bearing seats, living between first bearing seat and second bearing seat It is dynamic to be connected with the second rotating shaft, bottle supporting runner is installed with the second rotating shaft, the inside of the second fixed mount is also fixedly connected with electricity Machine, interconnected between motor and the second rotating shaft by belt, several through holes are offered on the adjustment bar, are selected in through hole Property is inserted with spacer pin, the top selective exposure of spacer pin and the second support ring, and the outside for adjusting bar is also fixedly connected with One sawtooth portion, the outside of the second support ring are also inserted with the second connecting rod of several annular arrays, and the second connecting rod stretches to In cavity, fixed plate is fixedly connected with the inside of the second connecting rod, is connected with the second sawtooth portion in fixed plate, the second sawtooth portion with First sawtooth portion is selectively engaged, and the second handle, the second handle and the second support ring are fixedly connected with the outside of the second connecting rod Between be connected with the first spring, the first spring is set in the second connecting rod, is also consolidated in the second support ring by several supports Surely the first position-limited wheel, the interior side contacts of the first position-limited wheel and adjustment bar are connected with.

Preferably, the inner side of the bottle supporting runner is also fixedly connected with restraining position ring block.

Preferably, the bottom of the adjustment bar is fixedly connected with the first handle.

Preferably, the outside of the bottle supporting runner is also arranged with cushion, cushion contacts with blake bottle.

It is using beneficial effect caused by above-mentioned technical proposal：First rotating shaft of the present utility model passes through sleeve pipe connection Head rod and the second connecting rod, support be connected with the first support ring and the second support ring, first rotating shaft passes through an electricity Machine, which drives, to be rotated, and so as to so that the first support ring and the second support ring synchronous axial system, and then drives the culture on bottle supporting runner Bottle can do planetary rotation, and motor, which rotates, passes through the axis of rotation of belt drive second, and then drives the rotation of bottle supporting runner itself, and Blake bottle is placed between two bottle supporting runners, so as to drive blake bottle itself to rotate, first bearing seat and second bearing Seat, it is ensured that the rotational characteristic of the second rotating shaft, and it is further, the height of bar can be adjusted by adjustment, adjustment second is solid Determine the height of frame, the adjustment bar of circular arc, when pushing up, drive the second fixed mount to rotate upward, and then drive second turn The outside of axle and second bearing seat etc. are rotated up be hinged wheel for the center of circle, make bottle supporting runner at an angle, and then can be with Make blake bottle at an angle, in this way, the planetary rotation driven by first rotating shaft, passes through itself rotation of bottle supporting driven by rotating wheel Turn, and the adjustment to bottle supporting runner angle, it is possible to achieve the various dimensions rotating effect of blake bottle, so as to lift blake bottle Interior nutrient solution constantly circulates, so as to ensure the nutrition of animal cell culture equilibrium, further, in order to realize bottle supporting runner The convenience of the adjustment of angle and integrally-built stability, the first position-limited wheel being fixedly connected by several supports can be with Adjustment bar is effectively supported, ensures the precision of position adjustment during adjustment angle, when the angle for needing increase bottle supporting runner When, take out the spacer pin in through hole, you can move up adjustment bar, effect of the fixed plate provided by the first spring to inner side Power, the first sawtooth portion and the second sawtooth portion is tightly engaged mutually, can prevent that bar is adjusted during adjustment angle to be slid downwards, and The intermeshing toe joint structure in first sawtooth portion and the second sawtooth portion, when making to adjust upward can with the movement of the tooth of a tooth one, so as to When ensureing the precision of adjustment, and needing to reduce the angle of bottle supporting runner, the second handle only need to be outwards stirred, drives fixed plate outside Side is moved, make the first sawtooth portion and the second serrated portion from, you can move down adjustment bar, the second handle unclamped after mobile The position for adjusting bar can be defined, after completing adjustment, spacer pin is inserted in the through hole above the second support ring, The matching relationship of spacer pin and through hole, it can prevent that adjust bar slides downwards when rotating, it is ensured that the angle of bottle supporting runner Do not change, duplicate protection effect can be played.Spacing ring on the inside of bottle supporting runner, for preventing the inside Slideslip of blake bottle. Adjustment bar bottom first is shaken hands, the convenient position adjustment for adjusting bar.Cushion on the outside of bottle supporting runner, is contacted with blake bottle, lifting Frictional force between blake bottle and bottle supporting runner, ensure the steady of rotation.

Brief description of the drawings

Fig. 1 is the structure chart of one embodiment of the utility model.

Fig. 2 is the structure chart of the vertical view of one embodiment of the utility model.

Fig. 3 is the structure chart above one embodiment bottom plate of the utility model.

Fig. 4 is the structure chart of bottle supporting runner in one embodiment of the utility model.

Fig. 5 is the position view of bottle supporting runner and blake bottle in one embodiment of the utility model.

Fig. 6 is the second support ring and the structure chart of adjustment bar connecting portion in one embodiment of the utility model.

In figure：1st, first rotating shaft；2nd, sleeve pipe；3rd, head rod；4th, the second connecting rod；5th, the first support ring；6th, bottom plate； 7th, the second support ring；8th, it is hinged wheel；9th, the first fixed mount；10th, first bearing seat；11st, the second rotating shaft；12nd, bottle supporting runner；13、 Spacing ring；14th, the second fixed mount；15th, motor；16th, belt；17th, bar is adjusted；18th, the first position-limited wheel；19th, support；20th, first Handle；21st, through hole；22nd, the first sawtooth portion；23rd, spacer pin；24th, the second handle；25th, the 3rd connecting rod；26th, the first spring； 27th, fixed plate；28th, the second sawtooth portion；29th, cavity；30th, cushion；31st, blake bottle；32nd, second bearing seat；33rd, the 4th connection Bar；34th, arc；35th, top plate；36th, second spring；37th, the 4th connecting rod；38th, the second position-limited wheel.

Embodiment

The standardized element used in the utility model can commercially, and shaped piece is according to specification and attached The record of figure can carry out it is customized, the specific connected mode of each part using bolt ripe in the prior art, rivet, The conventional meanses such as welding, stickup, will not be described in detail herein.

Reference picture 1-6, one embodiment of the utility model include first rotating shaft 1, fixed in the first rotating shaft 1 It is arranged with sleeve pipe 2, the top of sleeve pipe 2 is connected with the first support ring 5 by the head rod 3 of several annular arrays, under sleeve pipe 2 Side is connected with the second support ring 7 by the second connecting rod 4 of several annular arrays, the first support ring 5 and the second support ring 7 it Between be connected with the bottom plates 6 of several annular arrays, in the first support ring 5 by several be hinged wheels 8 be hinged with several first Fixed mount 9, the top of the first fixed mount 9 are fixedly connected with two first bearing seats 10, and annular offers some in the second support ring 7 The cavity 29 of individual annular array, the internal activity of cavity 29 are inserted with the adjustment bar 17 of circular arc, and adjustment bar 17 is circle be hinged wheel 8 The heart, the top of adjustment bar 17 are fixedly connected with the second fixed mount 14, and the top of the second fixed mount 14 is fixedly connected with two second bearings Seat 32, is connected with the second rotating shaft 11, is fixedly mounted in the second rotating shaft 11 between first bearing seat 10 and second bearing seat 32 There is bottle supporting runner 12, the inside of the second fixed mount 14 is also fixedly connected with motor 15, passed through between the rotating shaft 11 of motor 15 and second Belt 16 interconnects, and offers several through holes 21 on the adjustment bar 17, spacer pin 23 is selectively inserted with through hole 21, The top selective exposure of the support ring 7 of spacer pin 23 and second, the outside of adjustment bar 17 are also fixedly connected with the first sawtooth portion 22, The outside of second support ring 7 is also inserted with the second connecting rod 25 of several annular arrays, and the second connecting rod 25 stretches to cavity In 29, the inner side of the second connecting rod 25 is fixedly connected with fixed plate 27, and the second sawtooth portion 28, the second saw are connected with fixed plate 27 Teeth portion 28 engages with the selectivity of the first sawtooth portion 22, and the outside of the second connecting rod 25 is fixedly connected with the second handle 24, and second draws The first spring 26 is connected between the support ring 7 of hand 24 and second, the first spring 26 is set in the second connecting rod 25, the second support Also the first position-limited wheel 18, the interior side joint of the first position-limited wheel 18 and adjustment bar 17 are fixedly connected with ring 7 by several supports 19 Touch.The connecting rod 4 of head rod 3 and second that first rotating shaft 1 of the present utility model is connected by sleeve pipe 2, support are connected with the One support ring 5 and the second support ring 7, first rotating shaft 1 are rotated by a motor driven, so as to so that the He of the first support ring 5 The synchronous axial system of second support ring 7, and then drive the blake bottle 31 on bottle supporting runner 12 to do planetary rotation, motor 15 rotates logical Crossing belt 16 drives the second rotating shaft 11 to rotate, and then drives bottle supporting runner 12 itself rotation, and blake bottle 31 is placed on two supports Between bottle runner 12, so as to drive blake bottle 31 itself to rotate, first bearing seat 10 and second bearing seat 32, it is ensured that The rotational characteristic of second rotating shaft 11, and it is further, the height of bar 17 can be adjusted by adjustment, the second fixed mount 14 of adjustment Highly, the adjustment bar 17 of circular arc, when pushing up, drive the second fixed mount 14 to rotate upward, and then drive the second rotating shaft 11 outside and the grade of second bearing seat 32 are rotated up be hinged wheel 8 for the center of circle, make bottle supporting runner 12 at an angle, and then Blake bottle 31 can be made at an angle, in this way, the planetary rotation driven by first rotating shaft 1, passes through the band of bottle supporting runner 12 Itself dynamic rotation, and the adjustment to the angle of bottle supporting runner 12, it is possible to achieve the various dimensions rotating effect of blake bottle 31, so as to The nutrient solution that can be lifted in blake bottle 31 constantly circulates, so as to ensure the nutrition of animal cell culture equilibrium, further, In order to realize the convenience of the adjustment of the angle of bottle supporting runner 12 and integrally-built stability, fixed and connected by several supports 19 The first position-limited wheel 18 connect, adjustment bar 17 can effectively be supported, ensure the precision of position adjustment during adjustment angle, when When needing to increase the angle of bottle supporting runner 12, the spacer pin 23 in through hole 21 is taken out, you can adjustment bar 17 is moved up, by the The fixed plate 27 that one spring 26 provides makes the first sawtooth portion 22 and the second sawtooth portion 28 closely nibble mutually to the active force of inner side Close, can prevent that bar 17 is adjusted during adjustment angle to be slid downwards, and the first sawtooth portion 22 and the second sawtooth portion 28 intermesh Toe joint structure, can be with the movement of the tooth of a tooth one, so as to ensure the precision of adjustment when making to adjust upward, and need to reduce bottle supporting and turn During the angle of wheel 12, only the second handle 24 need to be outwards stirred, drive fixed plate 27 to move laterally, make the first sawtooth portion 22 and the Two sawtooth portions 28 separate, you can move down adjustment bar 17, the second handle 24 is unclamped after mobile can be to adjustment bar 17 Position is defined, and after completing adjustment, spacer pin 23 is inserted in the through hole 21 of the top of the second support ring 7, spacer pin 23 With the matching relationship of through hole 21, it can prevent that adjust bar 17 slides downwards when rotating, it is ensured that the angle of bottle supporting runner 12 Do not change, duplicate protection effect can be played.The inner side of the bottle supporting runner 12 is also fixedly connected with restraining position ring block 13.Bottle supporting turns The spacing ring 13 of the inner side of wheel 12, for preventing 31 inside Slideslip of blake bottle.The bottom of the adjustment bar 17 is fixedly connected with the One handle 20.Adjust the bottom first of bar 17 handle 20, the convenient position adjustment for adjusting bar 17.The outside of the bottle supporting runner 12 is also Cushion 30 is arranged with, cushion 30 contacts with blake bottle 31.The cushion 30 in the outside of bottle supporting runner 12, is contacted with blake bottle 31, is lifted Frictional force between blake bottle 31 and bottle supporting runner 12, ensure the steady of rotation.

In addition, in order to ensure service behaviour of the present utility model, the 4th is also fixedly connected with second fixed mount 14 Connecting rod 33, for the 4th connecting rod 33 between two second bearing seats 32, the top of the 4th connecting rod 33 is fixedly connected with arc Plate 34, is inserted with several the 4th connecting rods 37 on arc 34, and the top of the 4th connecting rod 37 is connected with top plate 35, top plate 35 with The top surface of arc 34 is connected with second spring 36, and the bottom of the 4th connecting rod 37 is connected with the second position-limited wheel 38, and second is spacing Wheel 38 contacts with blake bottle 31, by said structure, the 4th connecting rod 37 supported by arc 34, and the second of lower section connection Position-limited wheel 38 contacts with blake bottle 31, can play a part of to the upper limit of blake bottle 31, and imposed by second spring 36 Active force, when bottle supporting runner 12 drives 31 angle adjustment of blake bottle, the second position-limited wheel 38 can to the spacing of the top of blake bottle 31 To ensure that the position of blake bottle 31 is not moved, so as to prevent the angle of blake bottle 31 rise it is excessive topple over, also can guarantee that the Blake bottle 31 is not thrown out of when one rotating shaft 1 rotates.

In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ", The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Limitation.

The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model Claimed scope is by appended claims and its equivalent thereof.

Claims (4)

1. a kind of automatic bottle rotation mechanism for animal cell culture, including first rotating shaft（1）, it is characterised in that：Described first Rotating shaft（1）Upper fixed cover is provided with sleeve pipe（2）, sleeve pipe（2）The head rod that top passes through several annular arrays（3）It is connected with First support ring（5）, sleeve pipe（2）The second connecting rod that lower section passes through several annular arrays（4）It is connected with the second support ring （7）, the first support ring（5）With the second support ring（7）Between be connected with the bottom plates of several annular arrays（6）, the first support ring （5）It is upper to pass through several be hinged wheels（8）It is hinged with several the first fixed mounts（9）, the first fixed mount（9）Top is fixedly connected with Two first bearing seats（10）, the second support ring（7）Upper annular offers the cavity of several annular arrays（29）, cavity（29） Internal activity is inserted with the adjustment bar of circular arc（17）, adjust bar（17）Be hinged wheel（8）For the center of circle, bar is adjusted（17）Top is consolidated Surely it is connected with the second fixed mount（14）, the second fixed mount（14）Top is fixedly connected with two second bearing seats（32）, first axle Bearing（10）And second bearing seat（32）Between be connected with the second rotating shaft（11）, the second rotating shaft（11）On be installed with support Bottle runner（12）, the second fixed mount（14）Inside be also fixedly connected with motor（15）, motor（15）With the second rotating shaft（11）It Between pass through belt（16）Interconnect, the adjustment bar（17）On offer several through holes（21）, through hole（21）Interior selectivity It is inserted with spacer pin（23）, spacer pin（23）With the second support ring（7）Top selective exposure, adjust bar（17）Outside also It is fixedly connected with the first sawtooth portion（22）, the second support ring（7）Outside be also inserted with several annular arrays second connection Bar（25）, the second connecting rod（25）Stretch to cavity（29）It is interior, the second connecting rod（25）Inner side be fixedly connected with fixed plate （27）, fixed plate（27）On be connected with the second sawtooth portion（28）, the second sawtooth portion（28）With the first sawtooth portion（22）Selectivity is nibbled Close, the second connecting rod（25）Outside be fixedly connected with the second handle（24）, the second handle（24）With the second support ring（7）Between It is connected with the first spring（26）, the first spring（26）It is set in the second connecting rod（25）On, the second support ring（7）On if also by Dry support（19）It is fixedly connected with the first position-limited wheel（18）, the first position-limited wheel（18）With adjusting bar（17）Interior side contacts.

2. the automatic bottle rotation mechanism according to claim 1 for animal cell culture, it is characterised in that：The bottle supporting turns Wheel（12）Inner side be also fixedly connected with restraining position ring block（13）.

3. the automatic bottle rotation mechanism according to claim 1 for animal cell culture, it is characterised in that：The adjustment bar （17）Bottom be fixedly connected with the first handle（20）.

4. the automatic bottle rotation mechanism according to claim 1 for animal cell culture, it is characterised in that：The bottle supporting turns Wheel（12）Outside be also arranged with cushion（30）, cushion（30）With blake bottle（31）Contact.