CN218690514U - Centrifugal device for analysis and detection - Google Patents
Centrifugal device for analysis and detection Download PDFInfo
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- CN218690514U CN218690514U CN202222878537.0U CN202222878537U CN218690514U CN 218690514 U CN218690514 U CN 218690514U CN 202222878537 U CN202222878537 U CN 202222878537U CN 218690514 U CN218690514 U CN 218690514U
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Abstract
The utility model discloses an analytical examination uses centrifugal device, the on-line screen storage device comprises a base, the surface of base is equipped with the bracing piece, the bracing piece is four groups, be equipped with the connecting plate between the bracing piece, the upper surface device body of connecting plate, the lateral wall of device body is equipped with the adapter sleeve, the device body passes through adapter sleeve and bracing piece joint sliding connection, the upper surface joint of device body has the upper cover plate, the surface sliding connection of upper cover plate has fixed cover, the surperficial threaded connection of fixed cover has the connecting rod, the lower surface of connecting rod is equipped with the loop bar, the surface of loop bar is equipped with the fixation clamp, the inside of device body is equipped with the standing groove, and wherein through the effect of fixed cover and fixation clamp, can carry out the fixed of adaptation according to placing the specific size of the inside test tube of standing groove, has guaranteed the centrifugal processing of different test tubes.
Description
Technical Field
The utility model relates to a centrifuge technical field, specific field is an analysis and detection uses centrifugal device.
Background
In medical examination, a centrifuge is often used as an instrument for separating serum, plasma, precipitated protein or for examining urinary sediments, and the centrifuge can be used for rapidly precipitating suspended particles in a mixed solution so as to separate components of various substances with different specific gravities. The centrifugal principle is a method for separating, concentrating and purifying a biological sample using centrifugal force of a rotational motion and a difference in sedimentation coefficient or buoyancy density of a substance.
Present centrifuge mostly pairs the test tube that has corresponding specification, more firm when the test tube lies in centrifuge installation centrifugation like this, can reach better centrifugal effect, however when the test tube to different specifications needs centrifugation, unable and the fine installation fixed connection of centrifuge, the test tube rocks in centrifuge inside production easily, can't reach centrifugal effect, the centrifuge that needs looks adaptation in addition carries out centrifugation, unusual inconvenient, if move liquid between the test tube and cause the leakage of reagent again easily, and then influence the result that the analysis detected, so, a centrifugation device for the analysis and detection just seems to be especially important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an analytical testing uses centrifugal device to when solving the test tube to different specifications that proposes in the above-mentioned background art and need the centrifugation, unable and the fine installation fixed connection of centrifuge, the test tube rocks in centrifuge inside production easily, can't reach centrifugal effect, needs the centrifuge of looks adaptation to look for in addition to centrifuge, very inconvenient, if move liquid between the test tube and cause the leakage of reagent again easily, and then influence the problem of analytical testing's result.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an analytical examination uses centrifugal device, includes the base, the surface of base is equipped with the bracing piece, the bracing piece is four groups, be equipped with the connecting plate between the bracing piece, the upper surface device body of connecting plate, the lateral wall of device body is equipped with the adapter sleeve, the device body passes through adapter sleeve and bracing piece joint sliding connection, the upper surface joint of device body has the upper cover plate, the surface sliding connection of upper cover plate has fixed cover, the surperficial threaded connection of fixed cover has the connecting rod, the lower surface of connecting rod is equipped with the loop bar, the surface of loop bar is equipped with the fixation clamp, the inside of device body is equipped with the standing groove.
Preferably, the edge circumference of upper cover plate distributes there is the link, the surface of link rotates and is connected with the trip, the lateral wall of device body is equipped with the bulge loop, the bulge loop and trip joint.
Preferably, the upper surface of device body is equipped with the montant, the upper cover plate is pegged graft with the montant, the surface symmetry of fixed cover is equipped with the gag lever post, gag lever post and fixed cover threaded connection.
Preferably, the fixing clamp is rotatably connected with the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
fixed cover through upper cover plate surface sliding connection and the connecting rod of fixed cover surface rotation connection, can change the concrete position of the fixation clamp who stretches into the inside of standing groove, and stretch into the inside concrete distance of standing groove, carry out the adjustment of adaptation at the test tube to different diameter sizes, and then guaranteed that the test tube that takes the detection is fixed with the stability of standing groove, and then solved the test tube and add the problem that produces rocking in the man-hour of non-assorted centrifugal device, the while also need not the looks adaptation test tube secondary and moves liquid, reagent leakage's possibility has been reduced, centrifugal processing's smooth going on has been guaranteed.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic structural view of the connection between the fixing sleeve and the upper cover plate of the present invention.
In the figure: 1-base, 2-support rod, 3-connecting plate, 4-device body, 5-connecting sleeve, 6-upper cover plate, 7-fixing sleeve, 8-connecting rod, 9-fixing clamp, 10-placing groove, 11-connecting frame, 12-trip, 13-convex ring, 14-vertical rod and 15-limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model provides a pair of centrifugal device for analytical testing, including base 1, base 1's surface is equipped with bracing piece 2, bracing piece 2 is four groups, be equipped with connecting plate 3 between the bracing piece 2, wherein the other end of connecting plate 3 is provided with driving motor, the upper surface device body 4 of connecting plate 3, wherein the other end of connecting plate 3 is provided with driving motor, and the bottom of device body 4 is equipped with the pivot, and driving motor runs through connecting plate 3 and is connected with the pivot, drives device body 4 and rotates, the lateral wall of device body 4 is equipped with adapter sleeve 5, device body 4 passes through adapter sleeve 5 and bracing piece 2 joint sliding connection, and device body 4 carries out the auxiliary stay through adapter sleeve 5, the upper surface joint of device body 4 has upper cover plate 6, the sliding surface of upper cover plate 6 is connected with fixed cover 7, the surface threaded connection of fixed cover 7 has connecting rod 8, the lower surface of connecting rod 8 is equipped with the loop bar, wherein the loop bar rotates with connecting rod 8 to be connected, the surface of loop bar is equipped with fixation clamp 9, the inside of device body 4 is equipped with standing groove 10, wherein through the effect of fixed cover 7 and fixation clamp, can carry out different test tube size according to the fixed adaptation of the inside of the test tube processing.
Wherein the concrete position at upper cover plate 6 edge, the edge circumference of upper cover plate 6 distributes and has link 11, the surface of link 11 rotates and is connected with trip 12, the lateral wall of device body 4 is equipped with bulge loop 13, bulge loop 13 and trip 12 joint are connected through rotatory trip 12 and the bulge loop 13 on device body 4 surface, can guarantee that upper cover plate 6 and device body 4's accuracy are connected.
Wherein the concrete structure of upper cover plate 6, the upper surface of device body 4 is equipped with montant 14, upper cover plate 6 pegs graft with montant 14, the surface symmetry of fixed cover 7 is equipped with gag lever post 15, gag lever post 15 and fixed cover 7 threaded connection, wherein montant 14 is the rectangular pole, through montant 14's settlement, can ensure upper cover plate 6 and 1 accurate connections of device body, can carry out the injecing of direction through montant 14, guarantee fixation clamp 9 accurate and standing groove 10 be connected, through gag lever post 15's settlement, can confirm fixed cover 7 at the concrete position of upper cover plate 6, and then change the concrete position of fixation clamp 9, make things convenient for the fixed of fixation clamp 9.
Wherein the concrete connected mode of fixation clamp 9, fixation clamp 9 rotates with connecting rod 8 to be connected, and wherein the rotation of fixation clamp 9 is connected, can cooperate the better test tube with placing on standing groove 10 surface of slip of loop bar to carry out the contact fixed, and when avoiding the centrifugation, the test tube produces and rocks the departure.
The working principle is as follows: when using, at first will open upper cover plate 6, will take the test tube of centrifugation processing to place inside the standing groove 10 of device body 4 inside, realize fixing upper cover plate 6 and device body 4 joint afterwards, through the fixed cover 7 adjustment connecting rod 8 of slip, can change the concrete position of fixation clamp 9, carry out the adaptation according to the concrete volume of adding the test tube, more stable fixed, afterwards through driving motor, drive device body 4's rotation, the realization is to the centrifugation of test tube.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an analysis and detection uses centrifugal device which characterized in that: including base (1), the surface of base (1) is equipped with bracing piece (2), bracing piece (2) are four groups, be equipped with connecting plate (3) between bracing piece (2), the upper surface device body (4) of connecting plate (3), the lateral wall of device body (4) is equipped with adapter sleeve (5), device body (4) are through adapter sleeve (5) and bracing piece (2) joint sliding connection, the upper surface joint of device body (4) has upper cover plate (6), the surface sliding connection of upper cover plate (6) has fixed cover (7), the surface threaded connection of fixed cover (7) has connecting rod (8), the lower surface of connecting rod (8) is equipped with the loop bar, the surface of loop bar is equipped with fixation clamp (9), the inside of device body (4) is equipped with standing groove (10).
2. The centrifugal apparatus for analytical detection according to claim 1, wherein: the edge circumference of upper cover plate (6) distributes and has link (11), the surface rotation of link (11) is connected with trip (12), the lateral wall of device body (4) is equipped with bulge loop (13), bulge loop (13) and trip (12) joint.
3. The centrifugal apparatus for analytical detection according to claim 1, wherein: the upper surface of device body (4) is equipped with montant (14), upper cover plate (6) are pegged graft with montant (14), the surface symmetry of fixed cover (7) is equipped with gag lever post (15), gag lever post (15) and fixed cover (7) threaded connection.
4. The centrifugal apparatus for analytical detection according to claim 1, wherein: the fixing clamp (9) is rotatably connected with the connecting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222878537.0U CN218690514U (en) | 2022-10-31 | 2022-10-31 | Centrifugal device for analysis and detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222878537.0U CN218690514U (en) | 2022-10-31 | 2022-10-31 | Centrifugal device for analysis and detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218690514U true CN218690514U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222878537.0U Active CN218690514U (en) | 2022-10-31 | 2022-10-31 | Centrifugal device for analysis and detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218690514U (en) |
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2022
- 2022-10-31 CN CN202222878537.0U patent/CN218690514U/en active Active
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