CN2339382Y - Combined synchronous coagulation testing agitator - Google Patents
Combined synchronous coagulation testing agitator Download PDFInfo
- Publication number
- CN2339382Y CN2339382Y CN 98248352 CN98248352U CN2339382Y CN 2339382 Y CN2339382 Y CN 2339382Y CN 98248352 CN98248352 CN 98248352 CN 98248352 U CN98248352 U CN 98248352U CN 2339382 Y CN2339382 Y CN 2339382Y
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- China
- Prior art keywords
- stirring
- fixed
- transmission shaft
- driving gear
- head
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a combined synchronous coagulation testing stirrer. Two-side box 3 is fixed on a base 2, a movable tank 4 is arranged on the two-side box 3 through a transmission shaft 34. A stepping motor 27 of a stirring head driving device 5 is connected with a blade shaft 13 through a flexible shaft 18, a driving gear 23, a driven gear set 22, and a flexible shaft 6. A stirring head automatic raising device 33 causes a tank body 4 to swing and a stirring head 32 to lift and descend through a lifting device 36, a gear 37, a sector gear 35, and the transmission shaft 34. A stepping motor 29 of an automatic medicine feeding device 12 causes a test tube holder 10 to rotate through a gear wheel 28, a gear wheel 30, and a transmission shaft 9 in order to cause the medicine to be poured into a measuring cup. The utility model has the advantages of convenient operation, compact structure, and low cost.
Description
The utility model relates to agitating device, and especially a kind of rotating speed is accurate, cost is low, have stirring-head lifts and the synchronous coagulation test agitator of the combined type of Automatic Dosing function automatically.
The coagulation test agitator is widely used in industries such as water supply, water treatment and chemical industry, and especially to the waterworks, testing equipment more is absolutely necessary.At present, the coagulation test agitator that is mostly a kind of six formulas that is used for the waterworks, adopt direct current generator by gear drive or synchronous belt drive, six roots of sensation shaft is rotated simultaneously, shortcoming is the cost height, structure is huge, poor reliability, simultaneously, this coagulation test agitator does not have the automatic uplifting device of stirring-head, there is not automatic medicine adding apparatus, operation inconvenience yet.
The purpose of this utility model is the cost height that the coagulation test agitator of six formulas used at present waterworks exists, structure is huge, poor reliability, and unhandy problem, provide a kind of stirring-head to adopt stepper motor by gear and flexible axle transmission, stirring-head can lift or put down automatically, and have automatic medicine adding apparatus compact conformation, easy to operate, rotating speed is precise and stable, the synchronous coagulation test agitator of the combined type of dependable performance.
The synchronous coagulation test agitator of combined type described in the utility model is made of casing, stirring-head, stirring-head drive unit, the automatic uplifting device of swing type stirring-head and automatic medicine adding apparatus.Casing comprises base, side case and active box.The both sides case is fixed on the base, and active box is fixed on the power transmission shaft of the automatic uplifting device of stirring-head, and is installed on the case of both sides by power transmission shaft.Measuring cup is corresponding with the position of each stirring-head, is placed on the base of casing.
Stirring-head is made of stirring vane, sharf and axle sleeve.Stirring vane is fixed on the sharf, and the axle sleeve of sharf is installed on the active box by the bar shaped fixed block, and the front of bar shaped fixed block is provided with the stripe board of supporting flexible axle.
The stirring-head drive unit is made of stepper motor, shock bracket, driving gear, driven tooth wheels and flexible axle.Driving gear and driven tooth wheels are installed in shock bracket top, and the driven tooth wheels are along the circumferential arrangement of driving gear.Stepper motor is fixed on the shock bracket bottom.The rotating shaft of stepper motor links to each other with the driving gear wheel shaft by flexible axle.Each wheel shaft of driven tooth wheels links to each other with the sharf of each stirring-head respectively by flexible axle.
The automatic uplifting device of stirring-head comprises lifting motor, driving gear, sector gear and power transmission shaft.Lifting motor is fixed on the side case, driving gear in the lifting motor rotating shaft and the sector gear engagement that is fixed on the power transmission shaft.Power transmission shaft and active box are connected, and are bearing on the case of both sides.
Automatic medicine adding apparatus comprises stepper motor, driving gear, driven gear, power transmission shaft, test tube and test tube clamp.Driving gear is packed on the output shaft of stepper motor, and driven gear is packed on the power transmission shaft, driving gear and driven gear engagement.The test tube clamp of holding test tubes is corresponding with the position of each measuring cup, is packed on the power transmission shaft.Manual dosing handgrip also is housed on the power transmission shaft.
The shock bracket of stirring-head drive unit is made of sheet rubber, fixed bar and plastic plate, and four fixed bars constitute general frame by fixed cover, pressing plate, nut and sheet rubber and plastic plate, and are fixed on the active box.Stepper motor is fixed on the sheet rubber of shock bracket bottom, and driving gear and driven tooth wheels are installed on the plastic plate on shock bracket top.
During work, the stirring-head drive unit drives the blade rotation of each stirring-head by stepper motor, driving gear, driven tooth wheels and flexible axle.The automatic uplifting device of stirring-head drives the active box swing by lifting motor, driving gear, sector gear and power transmission shaft, thereby makes the stirring-head that is connected with active box lift or put down.Automatic medicine adding apparatus drives power transmission shaft and rotates by stepper motor, driving gear, driven gear, and the test tube clamp and the test tube that are fixed on the power transmission shaft are rotated about 150 degree, and medicine just can be poured in the measuring cup.The stepper motor counter-rotating just can make test tube reset.
The synchronous coagulation test agitator of combined type described in the utility model, because stirring-head has adopted stepper motor by gear and flexible axle transmission, stirring-head can lift or put down automatically, and has automatic medicine adding apparatus, event has easy to operate, dependable performance, compact conformation, rotating speed is precise and stable, low cost and other advantages.
Fig. 1 is the front view of the synchronous coagulation test agitator of the utility model combined type;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 2;
Fig. 4 is the C-C cutaway view of Fig. 2;
Fig. 5 is the D-D cutaway view of Fig. 2.
The utility model is described in further detail below in conjunction with embodiment shown in the drawings:
As Fig. 1, Fig. 2, shown in Figure 5, the synchronous coagulation test agitator of the utility model combined type is made of casing 1, stirring-head 32, stirring-head drive unit 5, the automatic uplifting device 33 of stirring-head and automatic medicine adding apparatus 12.Casing 1 comprises base 2, side case 3 and active box 4.Both sides case 3 is fixed on the base 2, and active box 4 is fixed on the power transmission shaft 34 of the automatic uplifting device 33 of stirring-head, and is installed on the both sides case 3 by power transmission shaft 34.Measuring cup 14 is corresponding with the position of each stirring-head 32, is placed on the base 2 of casing 1.
As shown in Figure 2, stirring-head 32 is made of stirring vane 15, sharf 13 and axle sleeve 7, and stirring vane 15 is fixed on the sharf 13, and axle sleeve 7 is press-fitted with bar shaped fixed block 8.Bar shaped fixed block 8 is contained on the active box, and its front is provided with the stripe board 38 of supporting flexible axle 6.Axle sleeve 7 usefulness coppers are done, and sharf 13 rotates in two copper axle sleeves 7.
As shown in Figure 3, stirring-head drive unit 5 is made of stepper motor 27, shock bracket 16, driving gear 23, driven tooth wheels 22 and flexible axle 6.Driven tooth wheels 22 shown in Figure 3 are six gears.The shock bracket 16 of stirring-head drive unit 5 is made of sheet rubber 26, fixed bar 17 and plastic plate 24, and four fixed bars 17 constitute general frame by fixed cover 19, pressing plate 25, nut and sheet rubber 26 and plastic plate 24, and are fixed on the active box 4.Stepper motor 27 is fixed on the sheet rubber 26 of shock bracket 16 bottoms, and driving gear 23 and driven tooth wheels 22 are installed on the plastic plate 24 on shock bracket 16 tops.Driven tooth wheels 22 are along the circumferential arrangement of driving gear 23.Sheet rubber 26 should adopt the bigger rubber of elasticity, with abundant damping.The rotating shaft of stepper motor 27 links to each other with the wheel shaft of driving gear 23 by flexible axle 18.Six wheel shafts of driven tooth wheels 22 link to each other with the sharf 13 of six stirring-heads 32 respectively by flexible axle 18, and therefore, the sharf 13 of six stirring-heads 32 all stirs simultaneously with identical speed.
As shown in Figure 5, the automatic uplifting device 33 of stirring-head comprises lifting motor 36, driving gear 37, sector gear 35 and power transmission shaft 34.Lifting motor 36 is fixed on the side case 3, driving gear 37 in lifting motor 36 rotating shafts and sector gear 35 engagements that are fixed on the power transmission shaft 34.Power transmission shaft 34 is connected with active box 4, and is bearing on the both sides case 3.When lifting motor 36 rotates, drive power transmission shafts 34 and rotate by driving gear 37, sector gear 35, and then drive swings with the active box 4 that power transmission shaft 34 is connected, thereby make the stirring-head lifting.
As shown in Figure 4, automatic medicine adding apparatus 12 comprises stepper motor 29, driving gear 28, driven gear 30, power transmission shaft 9, test tube 11 and test tube clamp 10.Driving gear 28 is packed on the output shaft of stepper motor 29, and driven gear 30 is packed on the power transmission shaft 9, and the test tube clamp 10 of holding test tubes 11 is corresponding with the position of each measuring cup 14, is packed on the power transmission shaft 9.Manual dosing handgrip 31 also is housed on the power transmission shaft 9.When not dosing of normal condition, the mouth of pipe of test tube 11 upwards, when needing dosing, stepper motor 29 drives power transmission shafts 9 and rotates by driving gear 28, driven gear 30, and the test tube clamp 10 and the test tube 11 that are fixed on the power transmission shaft 9 are followed rotation thereupon, goes to 150 when spending, medicine is promptly poured in the measuring cup, afterwards, stepper motor 29 counter-rotatings, test tube clamp 10 and test tube 11 reset.
The lifting motor 36 of the automatic uplifting device 33 of stirring-head is general miniature load motor, adopt common positive and negative rotation circuit control to get final product, the control of the stepper motor 27 of stirring-head drive unit 5 and the stepper motor 29 of automatic medicine adding apparatus 12 all can be adopted general custom circuit or outsourcing, and there is corresponding product in Bayerische Motorne Werke Aktiengeellschaft as Changzhou.
Claims (2)
1, the synchronous coagulation test agitator of a kind of combined type comprises casing, stirring-head, stirring-head drive unit, it is characterized in that: also have automatic uplifting device of swing type stirring-head and automatic medicine adding apparatus; Casing is made of base, side case and active box; The both sides case is fixed on the base, and active box is fixed on the power transmission shaft of the automatic uplifting device of stirring-head, and is installed on the case of both sides by power transmission shaft; Measuring cup is corresponding with the position of each stirring-head, is placed on the base of casing;
Stirring-head is made of stirring vane, sharf, fixed cover and axle sleeve, and stirring vane is fixed on the sharf, and sharf is installed on the active box by bar shaped fixed block and axle sleeve, and the front of bar shaped fixed block is provided with the stripe board of supporting flexible axle;
The stirring-head drive unit is made of stepper motor, shock bracket, driving gear, driven tooth wheels and flexible axle, and driving gear and driven tooth wheels are installed in shock bracket top, and the driven tooth wheels are along the circumferential arrangement of driving gear; Stepper motor is fixed on the shock bracket bottom, and the rotating shaft of stepper motor links to each other with the driving gear wheel shaft by flexible axle; Each wheel shaft of driven tooth wheels links to each other with the sharf of each stirring-head respectively by flexible axle;
The automatic uplifting device of stirring-head comprises lifting motor, driving gear, sector gear and power transmission shaft; Lifting motor is fixed on the side case, driving gear in the lifting motor rotating shaft and the sector gear engagement that is fixed on the power transmission shaft; Power transmission shaft and active box are connected, and are bearing on the case of both sides;
Automatic medicine adding apparatus comprises stepper motor, driving gear, driven gear, power transmission shaft, test tube and test tube clamp, driving gear is packed on the output shaft of stepper motor, driven gear is packed on the power transmission shaft, driving gear and driven gear engagement, the test tube clamp of holding test tubes is corresponding with the position of each measuring cup, is packed on the power transmission shaft.
2, by the synchronous coagulation test agitator of the described combined type of claim 1, it is characterized in that: the shock bracket of stirring-head drive unit is made of sheet rubber, fixed bar and plastic plate, four fixed bars constitute general frame by fixed cover, pressing plate, nut and sheet rubber and plastic plate, and are fixed on the active box; Stepper motor is fixed on the sheet rubber of shock bracket bottom, and driving gear and driven tooth wheels are installed on the plastic plate on shock bracket top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248352 CN2339382Y (en) | 1998-11-10 | 1998-11-10 | Combined synchronous coagulation testing agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248352 CN2339382Y (en) | 1998-11-10 | 1998-11-10 | Combined synchronous coagulation testing agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2339382Y true CN2339382Y (en) | 1999-09-22 |
Family
ID=33993379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98248352 Expired - Fee Related CN2339382Y (en) | 1998-11-10 | 1998-11-10 | Combined synchronous coagulation testing agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2339382Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965318A (en) * | 2017-05-05 | 2017-07-21 | 南安市品龙新材料科技有限公司 | A kind of high-efficiency stirring equipment stirred for concrete |
| CN109652303A (en) * | 2019-02-22 | 2019-04-19 | 北京中灜壹通生物科技有限公司 | A kind of rabbling mechanism and a kind of blender |
-
1998
- 1998-11-10 CN CN 98248352 patent/CN2339382Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965318A (en) * | 2017-05-05 | 2017-07-21 | 南安市品龙新材料科技有限公司 | A kind of high-efficiency stirring equipment stirred for concrete |
| CN106965318B (en) * | 2017-05-05 | 2019-04-09 | 重庆中兴商品混凝土有限责任公司 | A kind of mixing plant for concrete stirring |
| CN109652303A (en) * | 2019-02-22 | 2019-04-19 | 北京中灜壹通生物科技有限公司 | A kind of rabbling mechanism and a kind of blender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |