CN219647387U - Adjustable fixture tool for blending instrument - Google Patents

Abstract

The utility model discloses an adjustable fixture tool for a blending instrument, and relates to the technical field of the blending instrument. Including loading disc, test tube anchor clamps and hand screw bolt, test tube anchor clamps are through hand screw bolt fastening on loading disc, and the bottom center of loading disc is equipped with the pivot connecting hole, and installs the cylindric lock on loading disc, and loading disc two liang overlap mutually through the cylindric lock and be connected, and test tube anchor clamps include anchor clamps seat, hand screw rod, briquetting, lower part rubber pad and upper portion rubber pad, hand screw rod threaded connection is on the anchor clamps seat. This mixing appearance fixture equipment with adjustable, based on use on the rotatory mixing appearance, can install a plurality of test tube clamps according to the size of disc, and the disc can the multilayer stack, is suitable for little batch mixing, and the test tube clamp of installation can change the centre gripping space as required simultaneously to satisfy the fixed to multiple specification test tube, this fixture equipment simple structure, reliable operation, convenient operation, but free combination uses.

Description

Adjustable fixture tool for blending instrument

Technical Field

The utility model relates to the technical field of blending instruments, in particular to an adjustable blending instrument fixture tool.

Background

The rotary mixer is a test tube mixer with adjustable rotation speed and hovering and vibrating functions, can provide efficient and mild mixing, enables biological samples to be in a suspension state, is suitable for preventing blood coagulation, immunoprecipitation and the like, and is ideal in laboratory research fields of molecular biology, biochemistry, clinics, histochemistry and the like.

The rotatory blending appearance can utilize anchor clamps to fix the centrifuging tube usually, and at present, blending appearance mounting fixture's standard configuration specification is fixed more, in actual operation in-process, when meetting the centrifuging tube of using different specifications to mix the stoste, either need dispose the blending appearance of a specification adaptation again, or tear down current anchor clamps for the operation is comparatively troublesome, and the time that consumes is longer, in addition, extravagant cost and resource.

Disclosure of Invention

The utility model provides an adjustable blending instrument fixture tool, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable blending instrument fixture, includes loading disc, test tube anchor clamps and hand screw bolt, the test tube anchor clamps pass through hand screw bolt fastening on loading disc, loading disc's bottom center is equipped with the pivot connecting hole, and inlays the cylindric lock on the loading disc, loading disc is overlapped through cylindric lock between two and is connected;

the test tube fixture comprises a fixture seat, a hand screw rod, a pressing block, a lower rubber pad and an upper rubber pad, wherein the hand screw rod is in threaded connection with the fixture seat, the pressing block is slidably mounted in the fixture seat and is connected with the head end of the hand screw rod through a bearing, the lower rubber pad is mounted on the inner bottom of the fixture seat, and the upper rubber pad is mounted on the pressing block.

Further, the bottom of test tube anchor clamps is equipped with the draw bail, and through draw bail centre gripping on loading the disc.

Furthermore, the test tube clamps are uniformly distributed on the loading disc, and the clamping grooves are of U-shaped structures.

Furthermore, the upper part of the cylindrical pin is provided with a jack, the lower part of the cylindrical pin is provided with a plug rod, and the loading discs are overlapped and connected with each other by butt joint of the plug rod and the jack.

Further, slide rails are arranged on the inner walls of the two sides of the clamp seat, slide grooves are arranged on the two sides of the pressing block, and the pressing block is in sliding connection with the clamp seat through the slide grooves and the slide rails.

Further, the positions of the lower rubber pad and the upper rubber pad are corresponding, and the end surfaces of the lower rubber pad and the upper rubber pad are both concave structures.

Compared with the prior art, the utility model provides an adjustable blending instrument clamp tool, which has the following beneficial effects:

this mixing appearance fixture equipment with adjustable, based on use on the rotatory mixing appearance, can install a plurality of test tube clamps according to the size of disc, and the disc can the multilayer stack, is suitable for little batch mixing, and the test tube clamp of installation can change the centre gripping space as required simultaneously to satisfy the fixed to multiple specification test tube, this fixture equipment simple structure, reliable operation, convenient operation, but free combination uses.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a loading disc assembly of the present utility model;

FIG. 3 is a block diagram of a test tube fixture of the present utility model.

In the figure: 1. loading a disc; 2. a test tube clamp; 21. a clamp seat; 22. hand-shaking the screw; 23. briquetting; 24. a lower rubber pad; 25. an upper rubber pad; 26. a clamping groove; 27. a slide rail; 28. a chute; 3. screwing the bolt by hand; 4. a rotating shaft connecting hole; 5. a cylindrical pin; 51. a jack; 52. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model discloses an adjustable mixing instrument fixture tool, which comprises a loading disc 1, test tube fixtures 2 and hand-screwed bolts 3, wherein the test tube fixtures 2 are fastened on the loading disc 1 through the hand-screwed bolts 3, a rotating shaft connecting hole 4 is formed in the center of the bottom of the loading disc 1, cylindrical pins 5 are embedded on the loading disc 1, the loading discs 1 are connected in a superposition manner through the cylindrical pins 5, a plurality of test tube fixtures 2 can be installed according to the size of the discs based on the use of a rotary mixer, the discs can be superposed in multiple layers, small batch mixing is applicable, and meanwhile, the clamping space of the installed test tube fixtures 2 can be changed according to the needs, so that the fixture tool for fixing test tubes with various specifications is simple in structure, reliable in operation and convenient to operate, and can be used in a free combination manner;

the test tube clamp 2 comprises a clamp seat 21, a hand screw 22, a pressing block 23, a lower rubber pad 24 and an upper rubber pad 25, wherein the hand screw 22 is in threaded connection with the clamp seat 21, the pressing block 23 is slidably installed in the clamp seat 21 and is connected with the head end of the hand screw 22 through a bearing, the lower rubber pad 24 is installed on the inner bottom of the clamp seat 21, and the upper rubber pad 25 is installed on the pressing block 23.

Specifically, the bottom end of the test tube fixture 2 is provided with a clamping groove 26, and is clamped on the loading disc 1 through the clamping groove 26.

In this embodiment, the test tube holder 2 is attached to the loading disc 1 through the clip groove 26, and is tightened by screwing the bolt 3 by hand, to fix the test tube holder 2.

Specifically, the test tube clamps 2 are uniformly distributed on the loading disc 1, and the clamping grooves 26 are in a U-shaped structure.

In this embodiment, can install a plurality of test tube holders 2 according to the size of disc, test tube holder 2 can change the centre gripping space as required to satisfy the fixed to multiple specification test tube.

Specifically, the upper portion of cylindric lock 5 is equipped with jack 51, and its lower part is equipped with inserted bar 52, through the butt joint of inserted bar 52 and jack 51, makes the mutual overlapping connection of loading disc 1.

In the embodiment, the loading discs 1 are combined by cylindrical pins 5 in pairs, so that the loading discs can be overlapped in multiple layers and are suitable for small-batch uniform mixing.

Specifically, the inner walls of the two sides of the clamp seat 21 are provided with slide rails 27, the two sides of the pressing block 23 are provided with slide grooves 28, and the pressing block is in sliding connection with the clamp seat 21 through the slide grooves 28 and the slide rails 27.

In this embodiment, the pressing block 23 slides on the fixture seat 21 through the cooperation of the sliding groove 28 and the sliding rail 27, so that the stability of the pressing block 23 during lifting can be ensured.

Specifically, the positions of the lower rubber pad 24 and the upper rubber pad 25 correspond to each other, and the end surfaces of the lower rubber pad and the upper rubber pad are both concave structures.

In this embodiment, when the pressing block 23 is pressed down, the test tube is clamped by the lower rubber pad 24 and the upper rubber pad 25.

When using, based on use on the rotatory mixing appearance, can install a plurality of test tube anchor clamps 2 according to the size of disc, and the disc can the multilayer stack, be suitable for little batch mixing, the test tube anchor clamps 2 of installation can change the centre gripping space as required (rotate hand screw 22 and drive briquetting 23 and push down promptly, press from both sides tight test tube through lower part rubber pad 24 and upper portion rubber pad 25) simultaneously to satisfy the fixed to multiple specification test tube, this anchor clamps frock simple structure, reliable operation, convenient operation, can freely make up the use.

To sum up, this mixing appearance anchor clamps frock with adjustable, based on use on the rotatory mixing appearance, can install a plurality of test tube anchor clamps 2 according to the size of disc, and the disc can the multilayer stack, is suitable for little batch mixing, and the test tube anchor clamps 2 of installation can change the centre gripping space as required simultaneously to satisfy the fixed to multiple specification test tube, this anchor clamps frock simple structure, reliable operation, convenient operation can freely make up the use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mixing appearance anchor clamps frock with adjustable, includes loading disc (1), test tube anchor clamps (2) and hand screw bolt (3), its characterized in that: the test tube clamp (2) is fastened on the loading disc (1) through a manual screwing bolt (3), a rotating shaft connecting hole (4) is formed in the center of the bottom of the loading disc (1), cylindrical pins (5) are embedded in the loading disc (1), and every two loading discs (1) are connected in a superimposed mode through the cylindrical pins (5);

test tube anchor clamps (2) include anchor clamps seat (21), hand screw rod (22), briquetting (23), lower part rubber pad (24) and upper portion rubber pad (25), hand screw rod (22) threaded connection is on anchor clamps seat (21), briquetting (23) slidable mounting is in anchor clamps seat (21) to be connected with the head end of hand screw rod (22) through the bearing, lower part rubber pad (24) are installed on the interior bottom of anchor clamps seat (21), upper portion rubber pad (25) are installed on briquetting (23).

2. The adjustable blending tool fixture of claim 1, wherein: the bottom end of the test tube clamp (2) is provided with a clamping groove (26), and the test tube clamp is clamped on the loading disc (1) through the clamping groove (26).

3. The adjustable blending tool fixture of claim 2, wherein: the test tube clamps (2) are uniformly distributed on the loading disc (1), and the clamping grooves (26) are of U-shaped structures.

4. The adjustable blending tool fixture of claim 1, wherein: the upper part of the cylindrical pin (5) is provided with an inserting hole (51), the lower part of the cylindrical pin is provided with an inserting rod (52), and the loading discs (1) are overlapped and connected in pairs through butt joint of the inserting rod (52) and the inserting hole (51).

5. The adjustable blending tool fixture of claim 1, wherein: slide rails (27) are arranged on the inner walls of the two sides of the clamp seat (21), sliding grooves (28) are formed in the two sides of the pressing block (23), and the pressing block is in sliding connection with the clamp seat (21) through the sliding grooves (28) and the slide rails (27).

6. The adjustable blending tool fixture of claim 1, wherein: the positions of the lower rubber pad (24) and the upper rubber pad (25) are corresponding, and the end surfaces of the lower rubber pad and the upper rubber pad are of concave structures.