CN220803817U

CN220803817U - Vertical centrifugal machine

Info

Publication number: CN220803817U
Application number: CN202322491417.XU
Authority: CN
Inventors: 何沛; 司静
Original assignee: Xinjiang Production And Construction Corps Sixth Division Hospital
Current assignee: Xinjiang Production And Construction Corps Sixth Division Hospital
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-19
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to the technical field of centrifuges, in particular to a vertical centrifuge, which comprises a positioning barrel fixedly connected to the inner bottom wall of a box body for fixing, wherein a clamping block for limiting is fixedly connected to the inner wall of the positioning barrel, a storage barrel for storing is inserted into the inner wall of the positioning barrel, a limiting mechanism for fixing is clamped at the upper end of the storage barrel, sound-absorbing cotton for sound insulation is fixedly connected to the inner wall of the box body, and a rubber pad for sealing is fixedly connected to the upper end of the box body. This vertical centrifuge, through the cooperation setting of storage bucket and stop gear, when the staff uses, can make things convenient for it to fix spacingly to the test tube of equidimension not, avoided being inconvenient for fixed spacingly to the test tube of its different shape sizes, cause the problem that its practicality reduces, through the cooperation setting of fixture block and positioning bucket, and then can make its box when using, can be more stable.

Description

Vertical centrifugal machine

Technical Field

The utility model relates to the technical field of centrifuges, in particular to a vertical centrifuge.

Background

The medical test is to perform microbiological, immunological, biochemical, genetic, hematological, biophysical, cytology and other tests on materials taken from human body, and a centrifugal machine is needed to be used in the test, wherein the centrifugal machine is a machine for separating liquid from solid particles or a mixture of liquid and liquid by utilizing centrifugal force, and the centrifugal machine is mainly used for separating solid particles from liquid in suspension or separating two liquids with different densities and different mutual dissolubility in emulsion.

Chinese patent publication No. CN217962972U discloses a vertical centrifuge, belongs to the centrifuge field, which comprises a housin, the lower extreme fixedly connected with motor of shell, the output shaft fixedly connected with dwang of motor, the upper end fixedly connected with centrifugation section of thick bamboo of dwang, the upper end fixedly connected with feed inlet of centrifugation section of thick bamboo, the surface rotation of feed inlet is connected with the bearing, the bearing is fixed in the roof inside of shell, the feed inlet runs through the shell, the lateral wall of centrifugation section of thick bamboo is provided with the separation net, the inside fixedly connected with filter residue net of shell, the inboard and the shell of filter residue net form the filter residue chamber, the outside and the shell formation flowing back chamber of filter residue net, the surface fixedly connected with fixed cover of dwang, the equal fixedly connected with connecting rod in both sides of fixed cover, one side of connecting rod is provided with the brush hair, washs the filter residue net through setting up fixed cover, connecting rod, brush hair, need not to stop at wasing the centrifuge, improves work efficiency.

However, the utility model has the following problems in actual use;

1. When the existing device is used by a worker, only test tubes with fixed sizes can be fixed, and the test tubes with different shapes and sizes cannot be conveniently fixed and limited;

2. The existing device is large in noise generated when a worker uses the device, and inconvenience is caused to normal communication of the worker.

Disclosure of utility model

(One) solving the technical problems

In order to overcome the defects of the prior art, the utility model provides the vertical centrifugal machine, and solves the problems that the conventional device only can fix test tubes with fixed sizes when a worker uses the device, is inconvenient to fix and limit the test tubes with different shapes and sizes, generates larger noise when the worker uses the device, and is inconvenient to normal communication of the worker.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a vertical centrifuge, includes that fixed connection is used for fixed location bucket at the inner bottom wall of box, the inner wall fixedly connected with of location bucket is used for spacing fixture block, the inner wall grafting of location bucket has the storage bucket that is used for storing, the upper end joint of storage bucket has the stop gear who is used for fixed, the inner wall fixedly connected with of box is used for the sound absorption cotton that gives sound insulation, the upper end fixedly connected with of box is used for sealed rubber pad.

Optionally, a handle for positioning is fixedly connected to the side surface of the box body, and an anti-slip sleeve for anti-slip is sleeved on the outer surface of the handle.

Optionally, the upper end of box is connected with the case lid that is used for sealedly through the hinge, the recess that is used for spacing has been seted up to the upper end of case lid.

Optionally, the lower extreme grafting of location bucket has the motor that is used for providing power, the surface joint of motor has the bearing circle that is used for the location.

Optionally, a fixed block for positioning is fixedly connected to the side surface of the motor, and a clamping hole for positioning is formed in the upper end of the fixed block.

Optionally, the upper end of fixed block is pegged graft and is used for spacing locating pin, the locating pin runs through one side of fixed block and peg graft in the inside of box.

Optionally, a connecting groove for positioning is formed in the upper end of the storage barrel, and a protection ring for protection is fixedly connected to the lower end of the storage barrel.

Optionally, a vent for heat dissipation is formed in the side face of the box body, and a filter screen for filtering is fixedly connected to the inner wall of the vent.

(III) beneficial effects

The utility model provides a vertical centrifugal machine, which has the following beneficial effects:

1. this vertical centrifuge, through the cooperation setting of storage bucket and stop gear, when the staff uses, can make things convenient for it to fix spacingly to the test tube of equidimension not, avoided being inconvenient for fixed spacingly to the test tube of its different shape sizes, cause the problem that its practicality reduces, through the cooperation setting of fixture block and positioning bucket, and then can make its box when using, can be more stable.

2. This vertical centrifuge, through the box with inhale the cotton cooperation setting of sound, when the staff uses to can absorb the noise that its produced, reduce the sound that the box sent, simultaneously with the help of the setting of rubber pad, and then can seal it, slow down the scope of reducing sound diffusion, avoided the noise too big to lead to the normal exchange of staff to cause inconvenient problem.

Drawings

FIG. 1 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of a positioning barrel according to the present utility model;

FIG. 4 is a schematic view of a structure of a connecting plate according to the present utility model;

FIG. 5 is a schematic view of a retainer ring according to the present utility model;

Fig. 6 is a schematic view of the structure of the sponge ring of the present utility model.

In the figure: 1. a case; 2. positioning a barrel; 3. a clamping block; 4. a storage tub; 5. a limiting mechanism; 6. sound absorbing cotton; 7. a rubber pad; 8. a grip; 9. a case cover; 10. a groove; 11. a motor; 12. a bearing ring; 13. a fixed block; 14. a clamping hole; 15. a positioning pin; 16. a connecting groove; 17. a protective ring; 18. a vent; 501. a connecting plate; 502. a limit cover; 503. a positioning ring; 504. a bearing block; 505. a limit frame; 506. a sponge ring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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 to 6, the present utility model provides a technical solution: the vertical centrifugal machine comprises a positioning barrel 2 fixedly connected to the inner bottom wall of a box body 1 for fixing, a grip 8 used for positioning is fixedly connected to the side surface of the box body 1, an anti-slip sleeve used for slip is sleeved on the outer surface of the grip 8, a box cover 9 used for sealing is connected to the upper end of the box body 1 through a hinge, a groove 10 used for limiting is formed in the upper end of the box cover 9, and a clamping block 3 used for limiting is fixedly connected to the inner wall of the positioning barrel 2;

After the use of the box body 1 is completed by the staff, the box body 1 can be conveniently moved by the staff through the arrangement of the handle 8, the box body 1 can be sealed through the arrangement of the box cover 9, the damage to the staff caused by the fact that test tubes in the box body 1 fly out is avoided, and meanwhile, the box cover 9 can be conveniently opened by the staff through the arrangement of the groove 10;

Referring to fig. 2 to 6, a storage barrel 4 for storage is inserted into the inner wall of the positioning barrel 2, a motor 11 for providing power is inserted into the lower end of the positioning barrel 2, a bearing ring 12 for positioning is clamped into the outer surface of the motor 11, a fixing block 13 for positioning is fixedly connected to the side surface of the motor 11, a clamping hole 14 for positioning is formed in the upper end of the fixing block 13, a positioning pin 15 for limiting is inserted into the upper end of the fixing block 13, and the positioning pin 15 penetrates through one side of the fixing block 13 and is inserted into the box 1;

By means of the arrangement of the motor 11, the storage barrel 4 can be driven to rotate, liquid in a test tube in the storage barrel 4 is separated, by means of the matching arrangement of the bearing ring 12, a worker can conveniently fix the motor 11 at the lower end of the positioning barrel 2, and the motor 11 can be fixed at the inner bottom wall of the box body 1 through the matching arrangement of the fixing block 13, the clamping hole 14 and the positioning pin 15, so that the motor is firmer and more stable in operation, and meanwhile, the motor is convenient for the worker to detach the motor;

Referring to fig. 1 to 4, a limiting mechanism 5 for fixing is clamped at the upper end of a storage barrel 4, a connecting groove 16 for positioning is formed at the upper end of the storage barrel 4, a protection ring 17 for protection is fixedly connected at the lower end of the storage barrel 4, sound-absorbing cotton 6 for sound insulation is fixedly connected at the inner wall of a box body 1, a rubber pad 7 for sealing is fixedly connected at the upper end of the box body 1, a ventilation opening 18 for heat dissipation is formed at the side surface of the box body 1, and a filter screen for filtering is fixedly connected at the inner wall of the ventilation opening 18;

With the help of the setting of spread groove 16, and then can make things convenient for the staff to fix its stop gear 5 in the upper end of storing barrel 4, simultaneously with the help of the setting of guard circle 17 to can protect, spacing its storing barrel 4, avoid it to receive the damage, through the setting of vent 18, can discharge the heat that its box 1 inside produced.

Embodiment one;

The limiting mechanism 5 comprises a connecting plate 501 and a limiting cover 502, the upper end of the storage barrel 4 is clamped with the connecting plate 501 for limiting, the upper end of the connecting plate 501 is connected with the limiting cover 502 for limiting through threads, and the connecting plate 501 and the limiting cover 502 are matched, so that test tubes are firmer and are prevented from falling off during separation;

embodiment two;

The limiting mechanism 5 comprises a connecting plate 501, a positioning ring 503 and a bearing block 504, the upper end of the connecting plate 501 is provided with the positioning ring 503 for positioning, the side surface of the connecting plate 501 is fixedly connected with the bearing block 504 for limiting, and the circular test tube can be fixed by the matching arrangement of the connecting plate 501, the positioning ring 503 and the bearing block 504, and meanwhile, the connecting plate 501 is convenient for workers to detach;

Embodiment three;

Stop gear 5 includes connecting plate 501, spacing frame 505 and sponge circle 506, and spacing frame 505 that is used for the location has been seted up to the upper end of connecting plate 501, and the upper end fixedly connected with of connecting plate 501 is used for the sponge circle 506 of protection, sets up through the cooperation of connecting plate 501, spacing frame 505 and sponge circle 506, and then can protect the test tube of its connecting plate 501 upper end.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

Firstly, the staff inserts the test tube into the limiting mechanism 5, fixes and limits the test tube through the limiting mechanism 5, then closes the box cover 9, starts the motor 11, drives the storage barrel 4 to rotate through the motor 11, separates the test tube in the storage barrel 4 through the rotation, and the noise generated during working is absorbed by the sound absorbing cotton 6 clamped on the inner wall of the box body 1, so that the noise is reduced.

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

1. The utility model provides a vertical centrifuge, includes fixed connection in box (1) interior bottom is used for fixed location bucket (2), its characterized in that: the utility model discloses a sound-absorbing device, including box (1), box and fixed connection, the inner wall fixedly connected with of location bucket (2) is used for spacing fixture block (3), the inner wall grafting of location bucket (2) has storage bucket (4) that are used for storing, the upper end joint of storage bucket (4) has stop gear (5) that are used for fixed, the inner wall fixedly connected with of box (1) is used for the sound-absorbing cotton (6) that inhale sound, the upper end fixedly connected with of box (1) is used for sealed rubber pad (7).

2. A vertical centrifuge as defined in claim 1, wherein: the side of the box body (1) is fixedly connected with a handle (8) for positioning, and an anti-slip sleeve for preventing slipping is sleeved on the outer surface of the handle (8).

3. A vertical centrifuge as defined in claim 1, wherein: the upper end of the box body (1) is connected with a box cover (9) for sealing through a hinge, and a groove (10) for limiting is formed in the upper end of the box cover (9).

4. A vertical centrifuge as defined in claim 1, wherein: the lower end of the positioning barrel (2) is inserted with a motor (11) for providing power, and the outer surface of the motor (11) is clamped with a bearing ring (12) for positioning.

5. The vertical centrifuge of claim 4 wherein: the side of motor (11) fixedly connected with is used for fixed block (13) of location, clamping hole (14) that are used for the location are seted up to the upper end of fixed block (13).

6. A vertical centrifuge as defined in claim 5, wherein: the upper end of the fixed block (13) is inserted with a locating pin (15) for limiting, and the locating pin (15) penetrates through one side of the fixed block (13) and is inserted into the box body (1).

7. A vertical centrifuge as defined in claim 1, wherein: the upper end of the storage barrel (4) is provided with a connecting groove (16) for positioning, and the lower end of the storage barrel (4) is fixedly connected with a protection ring (17) for protection.

8. A vertical centrifuge as defined in claim 1, wherein: the side of box (1) has offered vent (18) that are used for radiating, the inner wall fixedly connected with of vent (18) is used for filterable filter screen.