CN215027966U

CN215027966U - Mixing device of biological reagent

Info

Publication number: CN215027966U
Application number: CN202120746803.7U
Authority: CN
Inventors: 张东培
Original assignee: Henan Dongge Biotechnology Co ltd
Current assignee: Henan Dongge Biotechnology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-07
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a mixing device of biological reagent, including installing the agitator at the support frame inner wall, there is the sealed lid of detachable on the upper surface of agitator through bolted connection, sealed lid wears to establish the surperficial center department of sealed lid through fastening bolt and is connected with the motor, and the output of motor penetrates sealed lid threaded connection and has rotatable connecting rod, and the outer fixed surface of connecting rod is connected with rotatable stirring leaf, and the connecting rod passes through the limit of detent structure and limits its rotation. This mixing device of biological reagent, agitator, sealed lid, motor, connecting rod, the cooperation setting between stirring leaf and the scraper blade, operating personnel opens the motor when using the device, and the motor drives the connecting plate and makes stirring leaf and scraper blade rotate, makes the inside biological reagent of agitator stir, can clear up the medicine that the agitator inner wall was detained through the scraper blade when the stirring, avoids when the stirring, makes biological reagent stir inhomogeneous.

Description

Mixing device of biological reagent

Technical Field

The utility model relates to a mixing equipment technical field of reagent specifically is a mixing device of biological reagent.

Background

The biological reagent refers to biological materials or organic compounds related to life science research, and reagents for clinical diagnosis and medical research, and the reagents have wide range and rapid development of life science, so the reagents have various varieties and complex properties, and mainly comprise electrophoresis reagents, chromatographic reagents, centrifugal separation reagents, immunological reagents, marking reagents, histochemical reagents, transmutation agents and carcinogenic substances, pesticides, culture agents, buffering agents, electron microscope reagents, protein and nucleic acid precipitating agents, condensing agents, ultrafiltration membranes, clinical diagnosis reagents, staining agents, antioxidants, mildew inhibitors, detergents and surfactants, biochemical standard reagents, biochemical quality control reagents, separation materials and the like.

In chinese utility model patent application publication No. CN211384806U, a mixing device for biological reagents is disclosed, comprising a worktable, wherein the middle part of the upper surface of the worktable is rotatably connected with the lower part of a second rotating disc, the upper part of the second rotating disc is provided with a second rotating shaft, the upper end of the second rotating shaft is rotatably connected with the lower surface of a shaking frame, the left end of the worktable is provided with a motor fixing seat, the middle part of the upper surface of the motor fixing seat is rotatably connected with a first rotating shaft, the upper end of the first rotating shaft is fixedly connected with a first rotating disc, the upper part of the first rotating disc is provided with a rotating rod, the middle part of the rotating rod is rotatably connected with the left end of a supporting rod, the right end of the supporting rod is rotatably connected with a push rod, and the right end of the push rod is provided with a fixing plate, the utility model is suitable for a mixing device for biological reagents, the whole shaking frame is driven to rotate by arranging a driving motor, and the whole device only needs to control the rotating speed of one driving motor, the operation is simpler.

Present device is when using, and the operation is more loaded down with trivial details, can not evenly stir the medicine when stirring biological reagent, can not carry out the drawing with the inner wall of device and scrape when the stirring to increase operating personnel's work load, reduce work efficiency, and can not wash the stirring leaf at present device, thereby reduce the device's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a biological reagent's mixing device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a mixing device of biological reagent, is including installing the agitator at the support frame inner wall, there is the sealed lid of detachable on the upper surface of agitator through bolted connection, the sealed lid wears to establish the surperficial center department of sealed lid through fastening bolt and is connected with the motor, the output of motor penetrates sealed lid threaded connection and has rotatable connecting rod, the outer fixed surface of connecting rod is connected with rotatable stirring leaf, the connecting rod passes through its rotation of retaining structure restriction, makes be in the restriction state after the connecting rod rotates, the one end fixedly connected with of connecting rod can wash the scraper blade of agitator inner wall, the surface of agitator wears to be equipped with the detachable three-way pipe, there is the cleaning head that can 360 degrees rotations one end of three-way pipe through threaded connection.

Optionally, the upper surface of the stirring barrel is connected with a detachable handle through a bolt thread penetrating through the middle part of the surface of the sealing cover, and the bottom of the stirring barrel is sleeved with a support frame for supporting.

Optionally, the bottom fixedly connected with of support frame increases the rubber pad of agitator stability, the bottom fixedly connected with of support frame prevents the stopper that the support frame rocked.

Optionally, a water outlet capable of discharging the medicine in the stirring barrel is formed in one side of the outer surface of the stirring barrel and one side of the outer surface of the support frame, a water discharging pipe capable of being detached in a 360-degree rotating mode is connected to the inner wall of the water outlet in a threaded mode, and a switch valve capable of controlling water discharging is connected to the outer surface of the water discharging pipe.

Optionally, the water outlet pipe penetrates through the support frame and is in threaded connection with the stirring barrel, and a rubber ring for preventing water overflow is fixedly connected to the inner wall of the water outlet.

Optionally, an observation window used for observing the operation of the inner wall of the stirring barrel is arranged on the outer surface of the stirring barrel, and a silica gel pad is arranged on the inner arc surface of the observation window.

(III) advantageous effects

The utility model provides a mixing device of biological reagent possesses following beneficial effect:

1. this mixing device of biological reagent, through the agitator, sealed lid, including a motor, an end cap, a controller, and a cover plate, the connecting rod, the cooperation setting between stirring leaf and the scraper blade, operating personnel is when using the device, open the motor, the motor drives the connecting plate and makes stirring leaf and scraper blade rotate, make the inside biological reagent of agitator stir, can clear up the medicine that the agitator inner wall was detained through the scraper blade in the stirring, avoid when the stirring, it is inhomogeneous to make biological reagent stir, thereby reduce operating personnel's work load, and the work efficiency is improved.

2. This mixing device of biological reagent sets up through the cooperation between three-way pipe and the cleaning head, and operating personnel connects the cleaning head on the one end of three-way pipe when using the device, connects external pipeline to the other end of three-way pipe to can wash connecting rod, stirring leaf and scraper blade, thereby increase the device's practicality.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a stirring barrel; 2. a sealing cover; 3. a motor; 4. a connecting rod; 5. stirring blades; 6. a squeegee; 7. a three-way pipe; 8. a cleaning head; 9. a grip; 10. a support frame; 11. a rubber pad; 12. a limiting block; 13. a water outlet; 14. a drain pipe; 15. opening and closing the valve; 16. and (4) an observation window.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a mixing device for biological reagents comprises a stirring barrel 1 arranged on the inner wall of a support frame 10, when an operator needs to disassemble a sealing cover 2, the operator can conveniently disassemble the sealing cover, therefore, the upper surface of the stirring barrel 1 is connected with a detachable handle 9 through a bolt thread penetrating through the middle part of the surface of the sealing cover 2, the bottom of the stirring barrel 1 is sleeved with the support frame 10 for supporting, the bottom of the support frame 10 is fixedly connected with a rubber pad 11 for increasing the stability of the stirring barrel 1, and the bottom of the support frame 10 is fixedly connected with a limiting block 12 for preventing the support frame 10 from shaking;

one side of the outer surfaces of the stirring barrel 1 and the support frame 10 is provided with a water outlet 13 capable of discharging the medicine in the stirring barrel 1, the inner wall of the water outlet 13 is in threaded connection with a water outlet 14 capable of being rotationally disassembled in 360 degrees, the water outlet 14 penetrates through the support frame 10 and the stirring barrel 1 and is in threaded connection with the water outlet 13, the inner wall of the water outlet 13 is fixedly connected with a rubber ring for preventing water overflow, and an operator can rotate a switch valve 15 when the martial art reagent is stirred, so that the medicine in the stirring barrel 1 can be conveniently discharged, and the outer surface of the water outlet 14 is connected with the switch valve 15 capable of controlling water discharge;

an observation window 16 used for observing the operation of the inner wall of the stirring barrel 1 is arranged on the outer surface of the stirring barrel 1, a silica gel pad is arranged on the inner arc surface of the observation window 16, the upper surface of the stirring barrel 1 is connected with a detachable sealing cover 2 through a bolt, the sealing cover 2 is connected with a motor 3 through the surface center of the sealing cover 2 penetrated by a fastening bolt, the model of the motor 3 is SPT-Y2-71M1-2, the output end of the motor 3 penetrates through the sealing cover 2 and is connected with a rotatable connecting rod 4 in a threaded manner, the outer surface of the connecting rod 4 is fixedly connected with a rotatable stirring blade 5, the connecting rod 4 limits the rotation thereof through a stop structure, so that the connecting rod 4 is in a limiting state after rotating, when stirring is carried out, the medicine on the inner wall of the stirring barrel 1 can not be stirred, the uneven stirring of the medicine in the stirring barrel 1 is avoided, and a scraper 6 for washing the inner wall of the stirring barrel 1 is fixedly connected with one end of the connecting rod 4, the outer surface of the stirring barrel 1 is provided with a detachable three-way pipe 7 in a penetrating way, and one end of the three-way pipe 7 is connected with a cleaning head 8 capable of rotating 360 degrees through threads.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In summary, the mixing device for biological reagents comprises the following steps:

1. when an operator uses the device, the stirring barrel 1 is firstly prevented from being arranged inside the support frame 10, and the drain pipe 14 penetrates into the support frame 10 and is connected with the inner wall of the water outlet 13;

2. inserting a three-way pipe 7 into the inner wall of the stirring barrel 1, fixing the three-way pipe by bolts, connecting a cleaning head 8 to one end of the three-way pipe 7, and connecting the other end of the three-way pipe 7 to an external pipeline;

3. the sealing cover 2 is opened to inject liquid, the motor 3 is opened, and the biological reagent in the stirring barrel 1 is stirred by the connecting rod 4, the stirring blade 5 and the scraper 6 driven by the rotation of the motor 3;

4. when the stirring is finished, the operating personnel can rotate the switch valve 15, discharge the martial reagent in the stirring barrel 1, open the external pipeline connected at one end of the three-way pipe 7 and inject water, and clean the connecting rod 4, the stirring blade 5 and the scraper 6 through the cleaning head 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mixing device of biological reagent, is including installing agitator (1) at support frame (10) inner wall, its characterized in that: the upper surface of the stirring barrel (1) is connected with a detachable sealing cover (2) through a bolt, the sealing cover (2) is connected with a motor (3) through a fastening bolt penetrating through the center of the surface of the sealing cover (2), the output end of the motor (3) penetrates through the sealing cover (2) and is connected with a rotatable connecting rod (4) through threads, the outer surface of the connecting rod (4) is fixedly connected with a rotatable stirring blade (5), the connecting rod (4) limits the rotation thereof through a stopping structure, so that the connecting rod (4) is in a limiting state after rotating, one end of the connecting rod (4) is fixedly connected with a scraper (6) which can clean the inner wall of the stirring barrel (1), a detachable three-way pipe (7) is arranged on the outer surface of the stirring barrel (1) in a penetrating way, one end of the three-way pipe (7) is connected with a cleaning head (8) which can rotate in 360 degrees through threads.

2. The mixing device of biological reagents according to claim 1, wherein: the upper surface of the stirring barrel (1) is connected with a detachable handle (9) through a bolt thread penetrating through the middle part of the surface of the sealing cover (2), and the bottom of the stirring barrel (1) is sleeved with a support frame (10) for supporting.

3. The mixing device of biological reagents according to claim 2, wherein: the bottom fixedly connected with of support frame (10) increases rubber pad (11) of agitator (1) stability, the bottom fixedly connected with of support frame (10) prevents stopper (12) that support frame (10) rocked.

4. The mixing device of biological reagents according to claim 1, wherein: one side of agitator (1) and support frame (10) surface all is seted up and is had the discharge outlet (13) of agitator (1) inside medicine exhaust, the inner wall threaded connection of discharge outlet (13) has drain pipe (14) that can 360 degrees rotations dismantlements, the surface of drain pipe (14) is connected with switch valve (15) that can control the drainage.

5. The mixing device of biological reagents according to claim 4, wherein: the water outlet pipe (14) penetrates through the support frame (10) and the stirring barrel (1) and is in threaded connection with a water outlet (13), and a rubber ring for preventing water overflow is fixedly connected to the inner wall of the water outlet (13).

6. The mixing device of biological reagents according to claim 1, wherein: the outer surface of agitator (1) is seted up and is used for observing observation window (16) when agitator (1) inner wall operates, the intrados of observation window (16) has the silica gel pad.