CN208145864U - A kind of shear thickening liquid production composite stirring mixing arrangement - Google Patents
A kind of shear thickening liquid production composite stirring mixing arrangement Download PDFInfo
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- CN208145864U CN208145864U CN201721705307.7U CN201721705307U CN208145864U CN 208145864 U CN208145864 U CN 208145864U CN 201721705307 U CN201721705307 U CN 201721705307U CN 208145864 U CN208145864 U CN 208145864U
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- 238000003756 stirring Methods 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 230000008719 thickening Effects 0.000 title claims abstract description 14
- 239000002131 composite material Substances 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims 1
- 239000004615 ingredient Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
本实用新型公开了一种剪切增稠液制作复合搅拌混合装置，包括底座，其特征是：所述底座固定连接支撑板一，所述支撑板一顶端固定连接固定板的一端，所述固定板的另一端固定连接支撑板二，所述支撑板二顶端固定连接顶板，所述顶板上固定有电机，所述电机的输出转轴固定连接主动轮，所述主动轮固定连接旋转轴顶端，所述旋转轴穿过所述固定板铰接在所述底座上，所述旋转轴下端固定有主动齿轮，所述主动齿轮啮合从动齿轮，所述从动齿轮下端铰接在所述底座上，所述从动齿轮上端固定连接搅拌桶，所述搅拌桶内部通过销杆固定一组搅拌扇，所述主动轮和从动轮通过皮带连接，所述从动轮上端的空心转筒穿过所述顶板并与所述顶板铰接。
The utility model discloses a compound stirring and mixing device for making shear thickening liquid, which comprises a base, and is characterized in that: the base is fixedly connected to a support plate, the top of the support plate is fixedly connected to one end of a fixed plate, and the fixed The other end of the plate is fixedly connected to the support plate 2, the top of the support plate 2 is fixedly connected to the top plate, the motor is fixed on the top plate, the output shaft of the motor is fixedly connected to the driving wheel, and the driving wheel is fixedly connected to the top of the rotating shaft. The rotating shaft passes through the fixed plate and is hinged on the base, the lower end of the rotating shaft is fixed with a driving gear, the driving gear meshes with the driven gear, and the lower end of the driven gear is hinged on the base, the The upper end of the driven gear is fixedly connected to the mixing bucket, and a group of stirring fans are fixed inside the mixing bucket through a pin rod, the driving wheel and the driven wheel are connected by a belt, and the hollow drum at the upper end of the driven wheel passes through the top plate and The top panel is hinged.
Description
技术领域technical field
本实用新型涉及实验室实验设备领域，具体地讲，涉及一种剪切增稠液制作复合搅拌混合装置。The utility model relates to the field of laboratory experiment equipment, in particular to a composite stirring and mixing device for producing shear thickening liquid.
背景技术Background technique
剪切增稠液体(简称STF)由分散相粒子和分散介质组成，是一种非牛顿力流体。STF流体经常成浓缩的胶质悬浮液状，在迅速增加的剪切应力下，液体粘度急剧的增加，甚至由液体转变成固体，并且此过程可逆。目前二氧化硅法和聚乙二醇制备剪切增稠液是制备剪切增稠液的一种方法，但是往往需要长时间的搅拌才能使得纳米二氧化硅和聚乙二醇溶液混合均匀，人工搅拌费事费力，普通的搅拌机需要持续工作很长时间，目前实验室制备缺乏一种搅拌效率高的搅拌设备，此为现有技术的不足之处。Shear thickening fluid (STF for short) is composed of dispersed phase particles and dispersion medium, and is a non-Newtonian force fluid. STF fluid is often in the form of concentrated colloidal suspension. Under the rapidly increasing shear stress, the viscosity of the liquid increases sharply, and even changes from liquid to solid, and this process is reversible. At present, the preparation of shear thickening liquid by silica method and polyethylene glycol is a method of preparing shear thickening liquid, but it often takes a long time to stir to make the nano-silica and polyethylene glycol solution mix evenly. Manual mixing is time-consuming and laborious, and ordinary mixers need to work continuously for a long time. At present, laboratory preparation lacks a mixing device with high mixing efficiency, which is a deficiency of the prior art.
实用新型内容Utility model content
本实用新型要解决的技术问题是提供一种剪切增稠液制作复合搅拌混合装置，方便于实验室制备剪切增稠液。The technical problem to be solved by the utility model is to provide a compound stirring and mixing device for producing a shear thickening liquid, which is convenient for preparing the shear thickening liquid in a laboratory.
本实用新型采用如下技术方案实现发明目的：The utility model adopts following technical scheme to realize the object of the invention:
一种剪切增稠液制作复合搅拌混合装置，包括底座，其特征是：所述底座固定连接支撑板一，所述支撑板一顶端固定连接固定板的一端，所述固定板的另一端固定连接支撑板二，所述支撑板二顶端固定连接顶板，所述顶板上固定有电机，所述电机的输出转轴固定连接主动轮，所述主动轮固定连接旋转轴顶端，所述旋转轴穿过所述固定板铰接在所述底座上，所述旋转轴下端固定有主动齿轮，所述主动齿轮啮合从动齿轮，所述从动齿轮下端铰接在所述底座上，所述从动齿轮上端固定连接搅拌桶，所述搅拌桶内部通过销杆固定一组搅拌扇，所述主动轮和从动轮通过皮带连接，所述从动轮上端的空心转筒穿过所述顶板并与所述顶板铰接，所述从动轮上端的空心转筒内放置有旋转杆的键，所述旋转杆穿过隔板和所述固定板并且下端固定连接有一组搅拌杆，所述隔板固定在所述支撑板二上，所述旋转杆中部固定有旋转柱，所述旋转柱侧壁设置有凹槽，所述旋转柱的凹槽内放置有凸杆，所述凸杆固定在所述支撑板二上，所述搅拌桶底部设置有出料管。A compound stirring and mixing device for producing shear thickening liquid, comprising a base, characterized in that: the base is fixedly connected to a support plate, the top of the support plate is fixedly connected to one end of the fixed plate, and the other end of the fixed plate is fixed Connect the support plate 2, the top of the support plate 2 is fixedly connected to the top plate, the motor is fixed on the top plate, the output shaft of the motor is fixedly connected to the driving wheel, and the driving wheel is fixedly connected to the top of the rotating shaft, and the rotating shaft passes through The fixing plate is hinged on the base, the lower end of the rotating shaft is fixed with a driving gear, the driving gear meshes with the driven gear, the lower end of the driven gear is hinged on the base, and the upper end of the driven gear is fixed Connect the mixing bucket, a group of stirring fans are fixed by pins inside the mixing bucket, the driving wheel and the driven wheel are connected by a belt, the hollow drum at the upper end of the driven wheel passes through the top plate and is hinged with the top plate, The key of the rotating rod is placed in the hollow drum at the upper end of the driven wheel, the rotating rod passes through the partition and the fixed plate and a group of stirring rods are fixedly connected at the lower end, and the partition is fixed on the two sides of the supporting plate. Above, the middle part of the rotating rod is fixed with a rotating column, the side wall of the rotating column is provided with a groove, and a protruding rod is placed in the groove of the rotating column, and the protruding rod is fixed on the support plate 2, so that A discharge pipe is arranged at the bottom of the mixing barrel.
作为本技术方案的进一步限定，所述搅拌杆为圆柱形。As a further limitation of the technical solution, the stirring rod is cylindrical.
作为本技术方案的进一步限定，所述底座为长方体。As a further limitation of the technical solution, the base is a cuboid.
与现有技术相比，本实用新型的优点和积极效果是：将剪切增稠液的配料输送进搅拌桶内，启动电机，电机的输出转轴带动主动轮正向旋转，主动轮通过旋转轴带动主动齿轮旋转，主动齿轮通过啮合的从动齿轮带动搅拌桶反向旋转，搅拌桶内的搅拌扇随之旋转，多桶内的配料进行搅拌，与此同时，主动轮通过皮带带动从动轮正向旋转，从动轮通过旋转杆的键带动旋转杆与之同向旋转，旋转杆带动旋转柱正向旋转，由于凸杆在旋转柱的凹槽中随着旋转柱的旋转而滑动，带动旋转柱上下运动，从而通过旋转杆带动搅拌杆在搅拌桶内上下正向旋转运动，通过搅拌杆的上下运动和旋转，对桶内的配料进行搅拌，搅拌好的配料通过出料管流出，完成对配料的搅拌。本实用新型结构新颖，操作简单，通过搅拌杆的上下搅拌、旋转搅拌和搅拌桶的搅拌，实现了复合搅拌，与传统方式相比，提高了搅拌的效率，节省了实验用液制备时间，加速了实验进程，便于操作，易于推广。Compared with the prior art, the advantages and positive effects of the utility model are: transport the ingredients of the shear thickening liquid into the mixing tank, start the motor, the output shaft of the motor drives the driving wheel to rotate forward, and the driving wheel passes through the rotating shaft Drive the driving gear to rotate, the driving gear drives the mixing tank to rotate in reverse through the meshing driven gear, the mixing fan in the mixing tank rotates accordingly, and the ingredients in the bucket are stirred, at the same time, the driving wheel drives the driven wheel through the belt The driven wheel drives the rotating rod to rotate in the same direction through the key of the rotating rod, and the rotating rod drives the rotating column to rotate forward. Since the convex rod slides in the groove of the rotating column with the rotation of the rotating column, Up and down movement, so that the stirring rod is driven to rotate up and down in the mixing barrel through the rotating rod. Through the up and down movement and rotation of the stirring rod, the ingredients in the barrel are stirred, and the stirred ingredients flow out through the discharge pipe to complete the batching. of stirring. The utility model is novel in structure and simple in operation. Through the up and down stirring of the stirring rod, the rotating stirring and the stirring of the stirring barrel, the composite stirring is realized. Compared with the traditional method, the stirring efficiency is improved, the preparation time of the experimental liquid is saved, and the The experimental process is simplified, easy to operate, and easy to popularize.
附图说明Description of drawings
图1和图2为本实用新型容器的立体结构示意图。Fig. 1 and Fig. 2 are three-dimensional structural schematic diagrams of the container of the present invention.
图3为本实用新型的主视图。Fig. 3 is the front view of the utility model.
图4为本实用新型旋转杆的结构图。Fig. 4 is a structural diagram of the utility model rotating rod.
图5为本实用新型搅拌桶的结构图。Fig. 5 is a structural diagram of the mixing tank of the present invention.
图中：1、电机，2、主动轮，3、旋转轴，4、旋转柱，5、固定板，6、支撑板一，7、底座，8、从动齿轮，9、主动齿轮，10、搅拌桶，11、支撑板一， 12、隔板，13、从动轮，14、顶板，15、皮带，16、凸杆，17、旋转杆，18、搅拌杆，19、搅拌扇，20、出料管。Among the figure: 1, motor, 2, driving wheel, 3, rotating shaft, 4, rotating column, 5, fixed plate, 6, supporting plate 1, 7, base, 8, driven gear, 9, driving gear, 10, Stirring barrel, 11, support plate one, 12, clapboard, 13, driven wheel, 14, top plate, 15, belt, 16, protruding rod, 17, rotating rod, 18, stirring rod, 19, stirring fan, 20, out Feed tube.
具体实施方式Detailed ways
下面结合附图，对本实用新型的一个具体实施方式进行详细描述，但应当理解本实用新型的保护范围并不受具体实施方式的限制。A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.
如图1-图5所示，本实用新型包括底座7，所述底座7固定连接支撑板一6，所述支撑板一6顶端固定连接固定板5的一端，所述固定板5的另一端固定连接支撑板二11，所述支撑板二11顶端固定连接顶板14，所述顶板14上固定有电机1，所述电机1的输出转轴固定连接主动轮2，所述主动轮2固定连接旋转轴3顶端，所述旋转轴3穿过所述固定板5铰接在所述底座7上，所述旋转轴3 下端固定有主动齿轮9，所述主动齿轮9啮合从动齿轮8，所述从动齿轮8下端铰接在所述底座7上，所述从动齿轮8上端固定连接搅拌桶10，所述搅拌桶10 内部通过销杆固定一组搅拌扇19，所述主动轮2和从动轮13通过皮带15连接，所述从动轮13上端的空心转筒穿过所述顶板14并与所述顶板14铰接，所述从动轮13上端的空心转筒内放置有旋转杆17的键，所述旋转杆17穿过隔板12 和所述固定板5并且下端固定连接有一组搅拌杆18，所述隔板12固定在所述支撑板二11上，所述旋转杆17中部固定有旋转柱4，所述旋转柱4侧壁设置有凹槽，所述旋转柱4的凹槽内放置有凸杆16，所述凸杆16固定在所述支撑板二11上，所述搅拌桶10底部设置有出料管20。As shown in Figures 1-5, the utility model includes a base 7, the base 7 is fixedly connected to a support plate 6, the top of the support plate 6 is fixedly connected to one end of the fixed plate 5, and the other end of the fixed plate 5 Fixedly connected to the support plate 2 11, the top of the support plate 11 is fixedly connected to the top plate 14, the motor 1 is fixed on the top plate 14, the output shaft of the motor 1 is fixedly connected to the driving wheel 2, and the driving wheel 2 is fixedly connected to rotate The top of the shaft 3, the rotating shaft 3 passes through the fixed plate 5 and is hinged on the base 7, the lower end of the rotating shaft 3 is fixed with a driving gear 9, the driving gear 9 meshes with the driven gear 8, and the driven gear 9 engages with the driven gear 8. The lower end of the driven gear 8 is hinged on the base 7, the upper end of the driven gear 8 is fixedly connected to the mixing tank 10, and a group of stirring fans 19 are fixed inside the mixing tank 10, and the driving wheel 2 and the driven wheel 13 Connected by a belt 15, the hollow drum at the upper end of the driven wheel 13 passes through the top plate 14 and is hinged with the top board 14, the hollow drum at the upper end of the driven wheel 13 is placed with a key of the rotating rod 17, the The rotating rod 17 passes through the dividing plate 12 and the fixed plate 5 and the lower end is fixedly connected with a group of stirring rods 18, the dividing plate 12 is fixed on the supporting plate 11, and the rotating column 4 is fixed in the middle of the rotating rod 17 , the side wall of the rotating column 4 is provided with a groove, and a protruding rod 16 is placed in the groove of the rotating column 4, and the protruding rod 16 is fixed on the support plate 2 11, and the bottom of the mixing bucket 10 is arranged Outlet pipe 20 is arranged.
所述搅拌杆18为圆柱形，所述底座7为长方体。The stirring rod 18 is cylindrical, and the base 7 is a cuboid.
本实用新型工作流程为：将剪切增稠液的配料输送进搅拌桶10内，启动电机1，电机1的输出转轴带动主动轮2正向旋转，主动轮2通过旋转轴3带动主动齿轮9旋转，主动齿轮9通过啮合的从动齿轮8带动搅拌桶10反向旋转，搅拌桶10内的搅拌扇19随之旋转，多桶内的配料进行搅拌，与此同时，主动轮2 通过皮带15带动从动轮13正向旋转，从动轮13通过旋转杆17的键带动旋转杆17与之同向旋转，旋转杆17带动旋转柱4正向旋转，由于凸杆16在旋转柱 4的凹槽中随着旋转柱4的旋转而滑动，带动旋转柱4上下运动，从而通过旋转杆17带动搅拌杆18在搅拌桶10内上下正向旋转运动，通过搅拌杆18的上下运动和旋转，对桶内的配料进行搅拌，搅拌好的配料通过出料管20流出，完成对配料的搅拌。The working process of the utility model is as follows: transport the ingredients of the shear thickening liquid into the mixing tank 10, start the motor 1, the output shaft of the motor 1 drives the driving wheel 2 to rotate forward, and the driving wheel 2 drives the driving gear 9 through the rotating shaft 3 Rotate, the driving gear 9 drives the mixing bucket 10 to rotate reversely through the meshing driven gear 8, and the stirring fan 19 in the mixing bucket 10 rotates accordingly, and the ingredients in the bucket are stirred. At the same time, the driving wheel 2 passes through the belt 15 Drive the driven wheel 13 to rotate forward, the driven wheel 13 drives the rotating rod 17 to rotate in the same direction through the key of the rotating rod 17, and the rotating rod 17 drives the rotating column 4 to rotate forward, because the convex rod 16 is in the groove of the rotating column 4 Sliding with the rotation of the rotating column 4, it drives the rotating column 4 to move up and down, so that the stirring rod 18 is driven to rotate up and down in the mixing bucket 10 through the rotating rod 17. Through the up and down movement and rotation of the stirring rod 18, The ingredients are stirred, and the stirred ingredients flow out through the discharge pipe 20 to complete the stirring of the ingredients.
以上公开的仅为本实用新型的一个具体实施例，但是，本实用新型并非局限于此，任何本领域的技术人员能思之的变化都应落入本实用新型的保护范围。What is disclosed above is only a specific embodiment of the utility model, but the utility model is not limited thereto, and any changes conceivable by those skilled in the art should fall within the protection scope of the utility model.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721705307.7U CN208145864U (en) | 2017-12-08 | 2017-12-08 | A kind of shear thickening liquid production composite stirring mixing arrangement |
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| CN201721705307.7U CN208145864U (en) | 2017-12-08 | 2017-12-08 | A kind of shear thickening liquid production composite stirring mixing arrangement |
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| CN208145864U true CN208145864U (en) | 2018-11-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692594A (en) * | 2018-12-17 | 2019-04-30 | 潘伟 | Agitating device is used in a kind of preparation of 1,4- dimethylnaphthalene |
| CN113477135A (en) * | 2021-07-17 | 2021-10-08 | 刘震 | Stirring device and stirring method for cosmetic preparation |
-
2017
- 2017-12-08 CN CN201721705307.7U patent/CN208145864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692594A (en) * | 2018-12-17 | 2019-04-30 | 潘伟 | Agitating device is used in a kind of preparation of 1,4- dimethylnaphthalene |
| CN113477135A (en) * | 2021-07-17 | 2021-10-08 | 刘震 | Stirring device and stirring method for cosmetic preparation |
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