CN211676606U

CN211676606U - Hepatitis B virus adsorption equipment

Info

Publication number: CN211676606U
Application number: CN201921003739.2U
Authority: CN
Inventors: 张梦林; 齐瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-10-16
Anticipated expiration: 2029-06-27

Abstract

The utility model relates to the technical field of medical equipment, in particular to a hepatitis B virus adsorption device, which comprises a box body, wherein a first clapboard and a second clapboard are respectively welded on the inner wall of the box body, the first clapboard is positioned above the second clapboard, a driving mechanism is supported by a top bearing of the second clapboard, a protective barrel is welded on the top of the second clapboard, and clamping components are welded on two sides of the inner cavity of the protective barrel; the utility model discloses a box, first baffle, the second baffle, actuating mechanism, the protection bucket, the centre gripping subassembly, centrifugal subassembly, the setting of apron and inlet pipe, can separate out the non-research cell from the filter membrane through centrifugal force's mode, thereby traditional adsorption mode has been replaced, the advantage that virus cell extraction accuracy is high has been reached, it is lower to have solved current adsorption mode simultaneously to have had purity, there are other non-research cells in the cell after adsorbing, thereby to the problem that the research result produced the influence, be worth very much promoting.

Description

Hepatitis B virus adsorption equipment

Technical Field

The utility model relates to the technical field of medical equipment, specifically a hepatitis B virus adsorption equipment.

Background

Hepatitis B virus, hepatitis B virus for short, is a DNA virus, it is a kind of hepadnaviridae, according to the present knowledge, HBV is only susceptible to human and orangutan, cause the hepatitis B virus disease, the complete hepatitis B virus becomes the granule, will also be called Dana granule, discovered by Dana in 1965, the diameter is 42 nanometers, the granule is divided into shell and core two parts, hepatitis B virus, it is DNA virus causing human acute, chronic hepatitis, also called Dana granule, abbreviated as HBV.

Modern medicine is when studying to the hepatitis B virus, need adsorb the extraction from mixing the virus cell in the blood, but current absorption mode exists the purity lower, exists other non-research cells in the cell after the absorption to exert an influence to the research result, for this reason we propose a hepatitis B virus adsorption equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hepatitis B virus adsorption equipment possesses the advantage that the extraction precision is high, has solved current adsorption mode and has had the purity lower, has other non-research cells in the cell after the absorption to produce the problem of influence to the research result.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hepatitis B virus adsorption equipment, includes the box, first baffle and second baffle have been welded respectively to the inner wall of box, first baffle is located the top of second baffle, the top bearing of second baffle supports there is actuating mechanism, the top welding of second baffle has the protection bucket, the centre gripping subassembly has all been welded to the both sides of protection bucket inner chamber, the inboard centre gripping of centre gripping subassembly has centrifugal subassembly, the apron has been placed at the top of box, the top intercommunication of apron has the inlet pipe, the bottom of inlet pipe runs through the apron and extends to the outside of apron.

Preferably, actuating mechanism includes the motor, the right side welding that the motor passes through mounting panel and box, the output shaft welding of motor has the worm, the left end of worm runs through the box and extends to the inner chamber of box and the inner wall bearing support of box, the back meshing of worm has the worm wheel, the axle center department welding of worm wheel has the bull stick, the bottom of bull stick supports with the top bearing of second baffle, the top of bull stick runs through first baffle and protection bucket in proper order and extends to the inner chamber welding of protection bucket and has the connecting block, the cross-sectional shape of connecting block is the cross.

Preferably, the centre gripping subassembly includes branch, the quantity of branch is two and distributes in the both sides of protection bucket, the inner of branch runs through the protection bucket and extends to the inner chamber welding of protection bucket and has splint, the outer end welding of branch has the pull rod, the surface of branch and the inner chamber cover that is located the protection bucket are equipped with the spring, the inner of spring and the outside welding of splint, the outer end of spring and the inner wall welding of protection bucket.

Preferably, centrifugal component includes the base, the connector has been seted up to the bottom of base, the shape of connector is the cross, connector and connecting block joint, the top welding of base has the frame, the inner wall fixed mounting of frame has the filter membrane, the top bearing on frame surface supports there is the lasso, the surface of lasso and the inboard contact of splint.

Preferably, the surface of the ferrule is anti-slip, the clamping plate is in a circular arc shape, and the radian of the clamping plate is the same as that of the ferrule.

Preferably, the both sides of box all articulate there is the snap ring, the pothook has all been welded to the both sides of apron, snap ring and pothook joint.

Preferably, the both sides of protection barrel head portion all communicate there is the discharging pipe, the bottom of discharging pipe runs through first baffle and second baffle in proper order and extends to the outside of second baffle, the collection box has been placed to the bottom of box inner chamber.

Preferably, the four corners of the bottom of the box body are welded with sleeves, inner cavities of the sleeves are in threaded connection with lead screws, the bottom ends of the lead screws are fixedly provided with support legs, and the support legs are mainly made of rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a box, first baffle, the second baffle, actuating mechanism, the protection bucket, the centre gripping subassembly, centrifugal subassembly, the setting of apron and inlet pipe, can separate out the non-research cell from the filter membrane through centrifugal force's mode, thereby traditional adsorption mode has been replaced, the advantage that virus cell extraction accuracy is high has been reached, it is lower to have solved current adsorption mode simultaneously to have had purity, there are other non-research cells in the cell after adsorbing, thereby to the problem that the research result produced the influence, be worth very much promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial top view of the ferrule of the present invention;

fig. 3 is a bottom view of the base of the present invention;

fig. 4 is a diagram of the worm and the worm wheel of the present invention.

In the figure: 1. a box body; 2. a first separator; 3. a second separator; 4. a drive mechanism; 41. a motor; 42. a worm; 43. a worm gear; 44. a rotating rod; 45. connecting blocks; 5. a protective barrel; 6. a clamping assembly; 61. a strut; 62. a splint; 63. a pull rod; 64. a spring; 7. a centrifuge assembly; 71. a base; 72. a connecting port; 73. a frame; 74. filtering the membrane; 75. a ferrule; 8. a cover plate; 9. a feed pipe; 10. a snap ring; 11. a hook; 12. a discharge pipe; 13. a collection box; 14. a sleeve; 15. a screw rod; 16. and (3) a support leg.

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.

Referring to fig. 1-4, a hepatitis b virus adsorption apparatus comprises a box body 1, a first partition plate 2 and a second partition plate 3 are welded on the inner wall of the box body 1 respectively, the first partition plate 2 is positioned above the second partition plate 3, a driving mechanism 4 is supported by a top bearing of the second partition plate 3, a protective barrel 5 is welded on the top of the second partition plate 3, clamping assemblies 6 are welded on two sides of the inner cavity of the protective barrel 5, a centrifugal assembly 7 is clamped on the inner sides of the clamping assemblies 6, a cover plate 8 is placed on the top of the box body 1, a feed pipe 9 is communicated with the top of the cover plate 8, the bottom end of the feed pipe 9 penetrates through the cover plate 8 and extends to the outside of the cover plate 8, non-research cells can be separated out from a filter membrane 74 by the box body 1, the first partition plate 2, the second partition plate 3, the driving mechanism 4, the protective barrel 5, the clamping assemblies 6, the, therefore, the traditional adsorption mode is replaced, the advantage of high virus cell extraction precision is achieved, and the problems that the purity is low and other non-research cells exist in the adsorbed cells in the existing adsorption mode, so that the research result is affected are solved, and the method is very worthy of popularization.

In this embodiment, the driving mechanism 4 includes a motor 41, the motor 41 is welded to the right side of the box 1 through a mounting plate, a worm 42 is welded to an output shaft of the motor 41, the left end of the worm 42 penetrates through the box 1 and extends to an inner cavity of the box 1 to be supported by an inner wall bearing of the box 1, a worm wheel 43 is meshed to the back of the worm 42, a rotating rod 44 is welded to the axis of the worm wheel 43, the bottom end of the rotating rod 44 is supported by a top bearing of the second partition plate 3, the top end of the rotating rod 44 sequentially penetrates through the first partition plate 2 and the protective barrel 5 and extends to the inner cavity of the protective barrel 5 to be welded with a connecting block 45, the cross-sectional shape of the connecting block 45 is cross-shaped, the driving mechanism 4 can provide kinetic energy for the centrifugal assembly 7, so that.

In this embodiment, the centre gripping subassembly 6 includes branch 61, the quantity of branch 61 is two and distributes in the both sides of protection bucket 5, the inner of branch 61 runs through protection bucket 5 and extends to the inner chamber welding of protection bucket 5 and has splint 62, the outer end welding of branch 61 has pull rod 63, the surface of branch 61 and the inner chamber cover that is located protection bucket 5 are equipped with spring 64, the inner of spring 64 and the outside welding of splint 62, the outer end of spring 64 and the inner wall welding of protection bucket 5, centre gripping subassembly 6 can carry out the centre gripping to lasso 75, make centrifugal subassembly 7 can remain stable at rotatory in-process.

In this embodiment, the centrifugal assembly 7 includes a base 71, a connection port 72 is formed in the bottom of the base 71, the connection port 72 is in a cross shape, the connection port 72 is connected with the connection block 45 in a clamping manner, a frame 73 is welded to the top of the base 71, a filter membrane 74 is fixedly mounted on the inner wall of the frame 73, a top bearing on the surface of the frame 73 supports a ferrule 75, the surface of the ferrule 75 is in contact with the inner side of the clamping plate 62, and the centrifugal assembly 7 can separate out non-research cells in the mixed liquid from the filter membrane 74 by the action of centrifugal force, so that the purity of.

In this embodiment, the surface of the ferrule 75 is anti-slip, the clamping plate 62 is arc-shaped, and the radian of the clamping plate 62 is the same as that of the ferrule 75, so that the fitting degree between the clamping plate 62 and the ferrule 75 can be ensured, and the clamping effect can be improved.

In this embodiment, the both sides of box 1 all articulate there is snap ring 10, and pothook 11 has all been welded to the both sides of apron 8, snap ring 10 and pothook 11 joint, and snap ring 10 and pothook 11 can be fixed apron 8 to make things convenient for its dismouting.

In this embodiment, the both sides of protection bucket 5 bottom all communicate there is discharging pipe 12, and discharging pipe 12's bottom runs through first baffle 2 and second baffle 3 in proper order and extends to the outside of second baffle 3, and collection box 13 has been placed to the bottom of 1 inner chamber of box, and discharging pipe 12 and collection box 13 can be collected the solution of appearing and handle, have increased the convenience of using.

In this embodiment, sleeve 14 has all been welded in the four corners of box 1 bottom, and sleeve 14's inner chamber threaded connection has lead screw 15, and the bottom fixed mounting of lead screw 15 has stabilizer blade 16, and the main material of stabilizer blade 16 is rubber, and lead screw 15 and sleeve 14 can be adjusted the horizontality of box 1, make box 1 remain the horizontality throughout and can not exert an influence to centrifugal operation, and stabilizer blade 16 can support box 1 simultaneously, prevents that it from producing the displacement in work.

The working principle is as follows: all electrical components in the device are powered by an external power supply, the device is started by an external control switch, a cover plate 8 is covered on the top of a box body 1 and then fixed by a clamping ring 10 and a clamping hook 11, at the moment, a mixed solution is added into a centrifugal component 7 through a feeding pipe 9, then an output shaft of a motor 41 drives a worm 42 to rotate, the worm 42 drives a worm wheel 43 to rotate, the worm wheel 43 drives a rotating rod 44 to rotate, the rotating rod 44 drives a connecting block 45 to rotate, at the moment, the connecting block 45 and a connecting port 72 are in a clamping state, so that the connecting block 45 drives a base 71 to rotate, meanwhile, under the action of a spring 64, a clamping plate 62 applies acting force to a ferrule 75 to fix the ferrule 75, so that a frame 73, a filter membrane 74 and the base 71 can stably rotate, under the action of centrifugal force, non-researched cells are separated out of the, at this point the cover 8 is opened and the pull rod 63 is pulled to disengage the clamp plate 62 from the collar 75 and the centrifuge assembly 7 is removed to extract the cells therein.

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

1. The utility model provides a hepatitis B virus adsorption equipment, includes box (1), its characterized in that: the inner wall of the box body (1) is respectively welded with a first partition board (2) and a second partition board (3), the first partition board (2) is located above the second partition board (3), a driving mechanism (4) is supported by a top bearing of the second partition board (3), a protection barrel (5) is welded at the top of the second partition board (3), clamping components (6) are welded on two sides of an inner cavity of the protection barrel (5), a centrifugal component (7) is clamped on the inner side of each clamping component (6), a cover plate (8) is placed at the top of the box body (1), the top of the cover plate (8) is communicated with a feeding pipe (9), the bottom end of the feeding pipe (9) penetrates through the cover plate (8) and extends to the outside of the cover plate (8), the driving mechanism (4) comprises a motor (41), and the motor (41) is welded with the right side of the box body (1) through a mounting plate, the output shaft welding of motor (41) has worm (42), the left end of worm (42) runs through box (1) and extends to the inner chamber of box (1) and the inner wall bearing support of box (1), the back meshing of worm (42) has worm wheel (43), the axle center department welding of worm wheel (43) has bull stick (44), the bottom of bull stick (44) and the top bearing support of second baffle (3), the top of bull stick (44) runs through first baffle (2) and protection bucket (5) in proper order and extends to the inner chamber welding of protection bucket (5) and has connecting block (45), the cross-sectional shape of connecting block (45) is the cross.

2. The hepatitis B virus adsorption device of claim 1, wherein: centre gripping subassembly (6) include branch (61), the quantity of branch (61) is two and distributes in the both sides of protection bucket (5), the inner of branch (61) runs through protection bucket (5) and extends to the inner chamber welding of protection bucket (5) and has splint (62), the outer end welding of branch (61) has pull rod (63), the surface of branch (61) and the inner chamber cover that is located protection bucket (5) are equipped with spring (64), the inner of spring (64) and the outside welding of splint (62), the outer end of spring (64) and the inner wall welding of protection bucket (5).

3. The hepatitis B virus adsorption device of claim 2, wherein: centrifugal component (7) include base (71), connector (72) have been seted up to the bottom of base (71), the shape of connector (72) is the cross, connector (72) and connecting block (45) joint, the top welding of base (71) has frame (73), the inner wall fixed mounting of frame (73) has filter membrane (74), the top bearing support on frame (73) surface has lasso (75), the surface of lasso (75) and the inboard contact of splint (62).

4. The hepatitis B virus adsorption device of claim 3, wherein: the surface of the ferrule (75) is anti-slip, the clamping plate (62) is arc-shaped, and the radian of the clamping plate (62) is the same as that of the ferrule (75).

5. The hepatitis B virus adsorption device of claim 1, wherein: the both sides of box (1) all articulate there is snap ring (10), pothook (11) have all been welded to the both sides of apron (8), snap ring (10) and pothook (11) joint.

6. The hepatitis B virus adsorption device of claim 1, wherein: the both sides of protection bucket (5) bottom all communicate there are discharging pipe (12), the bottom of discharging pipe (12) runs through first baffle (2) and second baffle (3) in proper order and extends to the outside of second baffle (3), collection box (13) have been placed to the bottom of box (1) inner chamber.

7. The hepatitis B virus adsorption device of claim 1, wherein: the four corners of box (1) bottom all welds sleeve pipe (14), the inner chamber threaded connection of sleeve pipe (14) has lead screw (15), the bottom fixed mounting of lead screw (15) has stabilizer blade (16), the main material of stabilizer blade (16) is rubber.