CN205047762U - Hold -in range take -up pulley device of magnetism granule mixing device - Google Patents
Hold -in range take -up pulley device of magnetism granule mixing device Download PDFInfo
- Publication number
- CN205047762U CN205047762U CN201520674995.XU CN201520674995U CN205047762U CN 205047762 U CN205047762 U CN 205047762U CN 201520674995 U CN201520674995 U CN 201520674995U CN 205047762 U CN205047762 U CN 205047762U
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- Prior art keywords
- idle wheel
- take
- pulley
- mixing device
- pulley support
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Abstract
The utility model belongs to the field of medical equipment, concretely relates to hold -in range take -up pulley device of magnetism granule mixing device, including the take -up pulley support, its characterized in that, still including the take -up pulley branch of passing and being fixed in the take -up pulley support, be fixed in the take -up pulley of take -up pulley branch, the take -up pulley support be equipped with the keyway hole, take -up pulley branch adjustable at the downthehole mounted position of keyway. The utility model discloses an adjustable take -up pulley device from the motion mode that rubs is through the worth adjustment of removal realization hold -in range tensioning of adjustment take -up pulley branch, the utility model discloses, the adjusting range is wide, and the method is nimble, and this simple structure, assemble small, the advantages such as maintenance of being convenient for.
Description
Technical field
The utility model belongs to medical instruments field, is specifically related to a kind of Timing Belt tensioner apparatus being applicable to magnetic particle evenly mixing device in Full-automatic chemiluminescence immunoassay analysis meter.
Background technique
Full-automatic chemiluminescence immunoassay analysis meter is by detecting patients serum thus human body being carried out to the medical laboratory instrument of immunoassay.Immunoassay experienced by the different times such as radioimmunoassay, fluorescence immunoassay inspection, enzyme-labeled immunity inspection, Full-automatic chemiluminescence immunity inspection is a new stage of immunoassay development, its environmental protection, fast and accurately feature, become the most important means that ion vitro immunization detects increasingly.
Magnetic particle evenly mixing device, its role is to the magnetic particle after by cleaning and mixes to being uniformly distributed in action cup, for follow-up to react with exciting liquid provides condition.At present, the magnetic particle evenly mixing device of ANALYZER, in movement process, generally adopts spring sheet to realize the tensioning of Timing Belt; After use after a while, spring sheet produces deformation and causes Timing Belt tension value to reduce, and easily causes moving element to occur phenomenons such as rocking.
Model utility content
The utility model, for the deficiencies in the prior art, provides a kind of Timing Belt tensioner apparatus that can adjust Timing Belt tension value, adjustment range is wide, assembling volume is little magnetic particle evenly mixing device.
To achieve these goals; the utility model is by the following technical solutions: the Timing Belt tensioner apparatus of magnetic particle evenly mixing device; comprise tension pulley support; it is characterized in that; also comprise through and be fixed on the Idle wheel pole of tension pulley support, be fixed on the Idle wheel of Idle wheel pole; described tension pulley support is provided with dowel hole, and the described mounting point of Idle wheel pole in dowel hole is adjustable.
The Timing Belt tensioner apparatus of aforesaid magnetic particle evenly mixing device, described Idle wheel is enclosed within Idle wheel pole, and the end of Idle wheel is fixed by E type split washer.E type split washer is also set on Idle wheel pole.
The Timing Belt tensioner apparatus of aforesaid magnetic particle evenly mixing device, described Idle wheel pole is passed dowel hole and is locked by hexagon nut, and described hexagon nut rotational lock is gone up in Idle wheel pole and fitted with tension pulley support.
The Timing Belt tensioner apparatus of aforesaid magnetic particle evenly mixing device, is provided with elastic washer and plain washer between described hexagon nut and tension pulley support, hexagon nut, elastic washer, plain washer and tension pulley support are linked in sequence.
The Timing Belt tensioner apparatus of aforesaid magnetic particle evenly mixing device, is characterized in that, the adjustment mode of the described mounting point of Idle wheel pole in dowel hole is: move in the plane of dowel hole.The size of dowel hole is greater than the cross sectional area of Idle wheel pole, and general Idle wheel pole cross section is circular.
Preferably, the adjustment mode of the described mounting point of Idle wheel pole in dowel hole is: move up and down in the plane of dowel hole.
The utility model adopts the tensioner apparatus of adjustable self-friction motion mode, is realized the adjustment of Timing Belt tension value by the movement of adjustment Idle wheel pole; The utility model, adjustment range is wide, and method is flexible, and this structure is simple, and assembling volume is little, is convenient to the advantages such as maintenance.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is Timing Belt tensioner apparatus structural drawing;
Fig. 3 and Fig. 4 is the Timing Belt tensioner apparatus motion schematic diagram of magnetic particle evenly mixing device;
Wherein, 1, tension pulley support 2, Idle wheel pole 3, Idle wheel 4, E type split washer
5, hexagon nut 6, elastic washer 7, plain washer 8, dowel hole.
Embodiment
Below in conjunction with specific embodiment, the utility model is further described in detail.
According to Fig. 1-4; the Timing Belt tensioner apparatus of magnetic particle evenly mixing device; comprise tension pulley support 1; it is characterized in that; also comprise through and be fixed on the Idle wheel pole 2 of tension pulley support, be fixed on the Idle wheel 3 of Idle wheel pole; described tension pulley support is provided with dowel hole 8, and the described mounting point of Idle wheel pole in dowel hole is adjustable.
Described Idle wheel is enclosed within Idle wheel pole, and the end of Idle wheel is fixed by E type split washer 4.Described Idle wheel pole is passed dowel hole 8 and is locked by hexagon nut 5, and described hexagon nut rotational lock is gone up in Idle wheel pole and fitted with tension pulley support.Be provided with elastic washer 6 and plain washer 7 between described hexagon nut 5 and tension pulley support, hexagon nut, elastic washer, plain washer and tension pulley support are linked in sequence.The adjustment mode of the described mounting point of Idle wheel pole in dowel hole is: move in the plane of dowel hole, preferably, moves up and down in the plane of dowel hole.Because movement velocity is low, Idle wheel and Idle wheel pole adopt self-friction motion mode.Idle wheel pole material is stainless steel 304, and surface finishment is higher, and Idle wheel material is POM(plastics).
The using method of Idle wheel is following 1.: the hexagon nut unscrewing fixed tensioning wheel pole 2; 2.: the position that mobile Idle wheel pole 2 to tension force is suitable; 3.: tighten the hexagon nut on Idle wheel pole 2.
Concrete using method of the present utility model is: be fixed on base plate by tension pulley support 1, and base plate is the substrate installing whole device; Hexagon nut, elastic washer, plain washer is used Idle wheel pole 2 and tension pulley support 1 to be locked; Idle wheel 3 is loaded on Idle wheel pole 2, use E type split washer to fix.
It should be noted that; the foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other correlative technology fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. the Timing Belt tensioner apparatus of magnetic particle evenly mixing device; comprise tension pulley support; it is characterized in that; also comprise through and be fixed on the Idle wheel pole of tension pulley support, be fixed on the Idle wheel of Idle wheel pole; described tension pulley support is provided with dowel hole, and the described mounting point of Idle wheel pole in dowel hole is adjustable.
2. the Timing Belt tensioner apparatus of magnetic particle evenly mixing device according to claim 1, is characterized in that, described Idle wheel is enclosed within Idle wheel pole, and the end of Idle wheel is fixed by E type split washer.
3. the Timing Belt tensioner apparatus of magnetic particle evenly mixing device according to claim 1; it is characterized in that; described Idle wheel pole is passed dowel hole and is locked by hexagon nut, and described hexagon nut rotational lock is gone up in Idle wheel pole and fitted with tension pulley support.
4. the Timing Belt tensioner apparatus of magnetic particle evenly mixing device according to claim 3; it is characterized in that; be provided with elastic washer and plain washer between described hexagon nut and tension pulley support, hexagon nut, elastic washer, plain washer and tension pulley support are linked in sequence.
5. the Timing Belt tensioner apparatus of magnetic particle evenly mixing device according to claim 3, is characterized in that, the adjustment mode of the described mounting point of Idle wheel pole in dowel hole is: move in the plane of dowel hole.
6. the Timing Belt tensioner apparatus of magnetic particle evenly mixing device according to claim 5, is characterized in that, the adjustment mode of the described mounting point of Idle wheel pole in dowel hole is: move up and down in the plane of dowel hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674995.XU CN205047762U (en) | 2015-09-02 | 2015-09-02 | Hold -in range take -up pulley device of magnetism granule mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674995.XU CN205047762U (en) | 2015-09-02 | 2015-09-02 | Hold -in range take -up pulley device of magnetism granule mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205047762U true CN205047762U (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520674995.XU Active CN205047762U (en) | 2015-09-02 | 2015-09-02 | Hold -in range take -up pulley device of magnetism granule mixing device |
Country Status (1)
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| CN (1) | CN205047762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061647A (en) * | 2017-02-17 | 2017-08-18 | 李培培 | A kind of mechanical drive train tightening regulator |
| CN109442012A (en) * | 2018-10-30 | 2019-03-08 | 德清县德盛纺织品有限公司 | The synchronous belt regulating mechanism of cam opening device |
-
2015
- 2015-09-02 CN CN201520674995.XU patent/CN205047762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061647A (en) * | 2017-02-17 | 2017-08-18 | 李培培 | A kind of mechanical drive train tightening regulator |
| CN109442012A (en) * | 2018-10-30 | 2019-03-08 | 德清县德盛纺织品有限公司 | The synchronous belt regulating mechanism of cam opening device |
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| GR01 | Patent grant |