CN212309653U

CN212309653U - Sterile superclean bench

Info

Publication number: CN212309653U
Application number: CN202020984842.6U
Authority: CN
Inventors: 王冠霏
Original assignee: First Hospital of China Medical University
Current assignee: First Hospital of China Medical University
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-01-08
Anticipated expiration: 2030-06-02

Abstract

The utility model relates to a medical treatment experimental facilities design field specifically is a sterile superclean bench. The lifting device comprises a body, wherein a lifting movable box is arranged in the body and is connected with the body in a sliding manner, two pairs of lifting slide rods matched with the body are fixedly connected to the lifting movable box, and a matched lifting module is arranged between the body and the lifting movable box; a disinfection storage mechanism is arranged in the lifting movable box; the lifting device comprises a body, a lifting control mechanism and a ventilation system, wherein the body is connected with a movable plate in a sliding manner, the lifting control mechanism matched with the movable plate is arranged in the body, and the ventilation system matched with the body is arranged in the body; a disinfection system matched with the body is arranged in the body; the LED lamp is arranged in the body, the body is provided with a control panel, and the control panel can control the mechanism in the body. The problems that the disinfection and disinfection box occupies space and the height of the workbench is not proper are effectively solved; the working difficulty of workers is greatly reduced.

Description

Sterile superclean bench

Technical Field

The utility model relates to a medical treatment experimental facilities design field specifically is a sterile superclean bench.

Background

The sterile super clean workbench is air purification equipment capable of providing a local high-cleanliness working environment, has strong universality, and can improve process conditions by using the super clean workbench, thereby improving the product quality, increasing the yield and improving the experimental precision, so that the sterile super clean workbench is widely applied to scientific research and production departments such as medicine and health, biological pharmacy, medical science experiments, sterile laboratory experiments, sterile microorganism inspection, plant tissue culture inoculation and the like. However, in order to achieve the aseptic effect in the use process of the existing aseptic clean bench, an alcohol lamp or an ultraviolet disinfection box is often required to be arranged separately for disinfection. However, the arrangement of the alcohol lamp and the sterilizing box occupies a large space, and may bring external bacteria to destroy the sterile environment; in addition, the workbench in the prior art is a fixed surface, which is not suitable for part of workers in the working process.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an aseptic clean bench, which effectively solves the problems that a disinfection and disinfection box occupies space and the height of the bench is not proper; the working difficulty of workers is greatly reduced.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sterile super-clean workbench comprises a body, wherein a lifting movable box is arranged in the body and is connected with the body in a sliding manner, two pairs of lifting slide rods matched with the body are fixedly connected to the lifting movable box, and a matched lifting module is arranged between the body and the lifting movable box; a disinfection storage mechanism is arranged in the lifting movable box; the lifting device comprises a body, a lifting control mechanism and a ventilation system, wherein the body is connected with a movable plate in a sliding manner, the lifting control mechanism matched with the movable plate is arranged in the body, and the ventilation system matched with the body is arranged in the body; a disinfection system matched with the body is arranged in the body; the LED lamp is arranged in the body, the body is provided with a control panel, and the control panel can control the mechanism in the body.

Further: the lifting module comprises a lifting screw and a screw sleeve, the lifting screw is coaxially connected with the motor, and the screw sleeve is fixedly connected with the lifting movable box.

Further: the disinfection storage mechanism comprises a first sector gear which is rotationally connected with the lifting movable box, a second sector gear which is matched with the first sector gear is rotationally connected with the body, the first sector gear is coaxially and fixedly connected with a third support connecting rod, the other end of the third support connecting rod is rotationally connected with a first movable plate, the first movable plate is rotationally connected with a fourth support connecting rod, and the other end of the fourth support connecting rod is rotationally connected with the lifting movable box; the first sector gear is coaxially and fixedly connected with a first fixed connecting rod, the other end of the first fixed connecting rod is rotatably connected with a first transmission connecting rod, and the other end of the first transmission connecting rod is rotatably connected with a movable box; a first support connecting rod is coaxially and fixedly connected to the second sector gear, the other end of the first support connecting rod is rotatably connected with a second movable plate, a second support connecting rod is rotatably connected to the second movable plate, and the other end of the second support connecting rod is rotatably connected with the lifting movable box; the second sector gear is coaxially and fixedly connected with a second fixed connecting rod, the other end of the second fixed connecting rod is rotatably connected with a second transmission connecting rod, and the other end of the second transmission connecting rod is rotatably connected with a movable box; and the first sector gear is coaxially and fixedly connected with a motor.

Further: be provided with ultraviolet lamp in first fly leaf and the second fly leaf below be provided with the transparent plate in the activity box, the transparent plate comprises transparent material, the transparent plate below is provided with ultraviolet lamp.

Further: the lifting control system comprises a pair of first lifting racks fixedly connected with the movable plate, a first rotating gear matched with the first lifting racks is rotatably connected in the body, and a motor is coaxially and fixedly connected with the first rotating gear.

Further: the ventilation system comprises an air inlet pipe arranged on a body, and a suction pump matched with the air inlet pipe is arranged in the body; an air inlet hole matched with the air inlet pipe is formed in the body; the exhaust pipe is arranged on the body, and the suction pump matched with the exhaust pipe is arranged in the body; the body is internally provided with an exhaust hole matched with the exhaust pipe; the mutual cooperation between intake pipe and the blast pipe has realized the inside gaseous exchange of aseptic superclean bench.

Further: the disinfection system comprises a liquid storage tank arranged in the body, a liquid inlet pipe connected with the liquid storage tank is arranged on the body, and a disinfection hole is formed in the body.

Compared with the prior art, the utility model discloses a gain effect is:

the utility model has ingenious conception and simple operation; the utility model realizes the adjustment of the lifting movable box by the cooperation between the lifting module and the lifting slide bar, and is convenient for the operation of different working personnel; the disinfection storage mechanism not only realizes the disinfection function, but also avoids the problem of space occupation of the disinfection cabinet; the cooperation of ventilation system and disinfection system lets the utility model discloses the function is more perfect, has greatly reduced staff's the work degree of difficulty.

Drawings

Figure 1 is a perspective view of the present invention

FIG. 2 is a perspective view of the disinfection exhaust system of the present invention

FIG. 3 is a perspective view of the lifting module of the present invention

FIG. 4 is a perspective view of the disinfection storage mechanism of the present invention

FIG. 5 is a perspective view of the disinfection storage mechanism of the present invention

FIG. 6 is a perspective view of the disinfection storage mechanism of the present invention

FIG. 7 is a perspective view of the lift control system of the present invention

FIG. 8 is a perspective view of the sterilizing, exhausting and illuminating system of the present invention

In the figure: 1. the device comprises a body, 2, an exhaust pipe, 3, a liquid inlet pipe, 4, a movable plate, 5, a control plate, 6, an air inlet pipe, 8, a liquid storage box, 9, a lifting movable box, 10, a first movable plate, 11, a second movable plate, 12, a lifting slide rod, 13, a lifting module, 14, a first fixed connecting rod, 15, a first sector gear, 16, a first transmission connecting rod, 17, a transparent plate, 18, a movable box, 19, a second sector gear, 20, a first support connecting rod, 21, a second support connecting rod, 22, a second fixed connecting rod, 23, a second transmission connecting rod, 24, an ultraviolet lamp, 26, a first rotating gear, 27, a first lifting rack, 28, an LED lamp, 29, an air inlet hole, 30, a disinfection hole, 31, an exhaust hole, 32, a third support connecting rod, 33 and a fourth support connecting rod.

Detailed Description

A sterile superclean bench is characterized in that: the lifting device comprises a body 1, wherein a lifting movable box 9 is arranged in the body 1 and is connected with the body 1 in a sliding manner, two pairs of lifting slide rods 12 matched with the body 1 are fixedly connected to the lifting movable box 9, and a lifting module 13 matched with the lifting movable box 9 is arranged between the body 1 and the lifting movable box 9; a disinfection storage mechanism is arranged in the lifting movable box 9; a movable plate 4 is connected to the body 1 in a sliding manner, a lifting control mechanism matched with the movable plate 4 is arranged in the body 1, and a ventilation system matched with the body 1 is arranged in the body 1; a disinfection system matched with the body 1 is arranged in the body; the LED lamp 28 is arranged in the body 1, the control panel 5 is arranged on the body 1, and the control panel 5 can control the mechanism in the body 1.

As shown in fig. 1, 3, 4, 7 and 8: when the worker operates the utility model, the worker can turn on the LED lamp 28 through the control mechanism before operation, and then after the worker raises the movable plate 4, the worker can adjust the lifting movable box 9 through the lifting module 13 according to the worker himself; thereby meeting the requirements of more workers; the disinfection storage mechanism not only realizes the disinfection function, but also avoids the problem of space occupation of the disinfection cabinet, and greatly reduces the working difficulty of workers; the ventilation system and the disinfection system are matched to ensure that the functions of the utility model are more perfect.

The lifting module 13 comprises a lifting screw and a screw sleeve, the lifting screw is coaxially connected with the motor, and the screw sleeve is fixedly connected with the lifting movable box 9.

As shown in fig. 3: the staff adjusts the control panel 5 to realize that the motor drives the lifting screw to rotate, thereby realizing that the screw sleeve rotates, realizes the lift of lift movable box 9 under the cooperation of lift slide bar 12.

The disinfection storage mechanism comprises a first sector gear 15 which is rotationally connected with the lifting movable box 9, a second sector gear 19 which is matched with the first sector gear is rotationally connected with the body 1, the first sector gear 15 is coaxially and fixedly connected with a third support connecting rod 32, the other end of the third support connecting rod 32 is rotationally connected with the first movable plate 10, the first movable plate 10 is rotationally connected with a fourth support connecting rod 33, and the other end of the fourth support connecting rod 33 is rotationally connected with the lifting movable box 9; the first sector gear 15 is coaxially and fixedly connected with a first fixed connecting rod 14, the other end of the first fixed connecting rod 14 is rotatably connected with a first transmission connecting rod 16, and the other end of the first transmission connecting rod 16 is rotatably connected with a movable box 18; a first support connecting rod 20 is coaxially and fixedly connected to the second sector gear 19, the other end of the first support connecting rod 20 is rotatably connected to the second movable plate 11, a second support connecting rod 21 is rotatably connected to the second movable plate 11, and the other end of the second support connecting rod 21 is rotatably connected to the lifting movable box 9; a second fixed connecting rod 22 is coaxially and fixedly connected with the second sector gear 19, the other end of the second fixed connecting rod 22 is rotatably connected with a second transmission connecting rod 23, and the other end of the second transmission connecting rod 23 is rotatably connected with a movable box 18; the first sector gear 15 is coaxially and fixedly connected with a motor.

As shown in fig. 4: the worker adjusts the control panel 5 to realize that the first sector gear 15 rotates under the control of the motor, the first sector gear 15 rotates to drive the second sector gear 19 to rotate, in the process, the first fixed connecting rod 14, the third supporting connecting rod 32, the first supporting connecting rod 20 and the second fixed connecting rod 22 all rotate to drive the first transmission connecting rod 16, the fourth supporting connecting rod 33, the second transmission connecting rod 23 and the second supporting connecting rod 21 to rotate, the first movable plate 10 and the second movable plate 11 rotate and open under the synergistic effect of the connecting rods, and the movable box 18 is lifted in the process to display the movable box 18 on the operating table; effectively solve the problem of sterilamp occupation space, greatly reduced staff's the work degree of difficulty.

An ultraviolet lamp 24 is arranged below the first movable plate 10 and the second movable plate 11, a transparent plate 17 is arranged in the movable box 18, the transparent plate 17 is made of transparent materials, and the ultraviolet lamp 24 is arranged below the transparent plate 17.

As shown in fig. 4 and 5: the arrangement of the ultraviolet lamps 24 below the first movable plate 10 and the second movable plate 11 realizes the disinfection of the upper part of the articles in the movable box 18, and the arrangement of the transparent plate 17 in the movable box 18 and the ultraviolet lamps 24 below the transparent plate 17 realizes the disinfection of the lower part of the articles in the movable box 18; ensuring the overall disinfection of the articles in the movable box 18.

The lifting control system comprises a pair of first lifting racks 27 fixedly connected with the movable plate 4, a first rotating gear 26 matched with the first lifting racks 27 is rotatably connected in the body 1, and a motor is coaxially and fixedly connected with the first rotating gear 26.

As shown in fig. 3: the staff realizes through the regulation control panel 5 that the motor rotates and drives first rotary gear 26 to rotate, and first rotary gear 26 rotates and drives fly leaf 4 through first lifting rack 27 and goes up and down.

The ventilation system comprises an air inlet pipe 6 arranged on the body 1, and a suction pump matched with the air inlet pipe 6 is arranged in the body 1; an air inlet 29 matched with the air inlet pipe 6 is arranged in the body 1; an exhaust pipe 2 is arranged on the body 1, and a suction pump matched with the exhaust pipe 2 is arranged in the body 1; the body 1 is internally provided with an exhaust hole 31 matched with the exhaust pipe 2; the mutual cooperation between intake pipe 6 and blast pipe 2 has realized the inside gaseous exchange of aseptic superclean bench.

As shown in fig. 2 and 8: after a worker controls the ventilation system through the control panel 5, the air inlet pipe 6 sucks external air under the action of a suction pump, the filtered air enters an operation space through the air inlet hole 29, and then the filtered air is exhausted from the exhaust pipe 2 through the exhaust hole 31 under the action of the suction pump; the air quality in the operation space is ensured.

The disinfection system comprises a liquid storage tank 8 arranged in a body 1, a liquid inlet pipe 3 connected with the liquid storage tank 8 is arranged on the body 1, and a disinfection hole 30 is arranged in the body 1.

As shown in fig. 2 and 8: the arrangement of the liquid storage tank 8 and the disinfection holes 30 realizes disinfection in the operation space before and after the experiment. The utility model discloses a working process does:

as shown in fig. 1, 3, 4, 7 and 8: when the utility model is operated by a worker, the worker can open the LED lamp 28 through the control mechanism before the operation, then the worker can adjust the lifting movable box 9 through the lifting module 13 according to the worker after the movable plate 4 is lifted, the worker adjusts the control plate 5 to realize that the motor drives the lifting screw to rotate, thereby realizing the rotation of the screw sleeve, and realizing the lifting of the lifting movable box 9 under the coordination of the lifting slide bar 12; thereby meeting the requirements of more workers. Then, the staff adjusts the control board 5 to realize that the first sector gear 15 is controlled to rotate by the motor, the first sector gear 15 rotates to drive the second sector gear 19 to rotate, in the process, the first fixed connecting rod 14, the third supporting connecting rod 32, the first supporting connecting rod 20 and the second fixed connecting rod 22 all rotate, so as to drive the first transmission connecting rod 16, the fourth supporting connecting rod 33, the second transmission connecting rod 23 and the second supporting connecting rod 21 to rotate, the first movable plate 10 and the second movable plate 11 are rotated and opened under the cooperation of the above connecting rods, and the movable box 18 is lifted in the process to display the movable box 18 on the operation table; effectively solve the problem of sterilamp occupation space, greatly reduced staff's the work degree of difficulty. On the other hand, the worker can rotate the motor to drive the first rotating gear 26 to rotate through the adjusting control board 5, and the first rotating gear 26 rotates to drive the movable board 4 to lift through the first lifting rack 27. In addition, after the worker controls the ventilation system through the control panel 5, the air inlet pipe 6 sucks the outside air under the action of the suction pump, the filtered outside air enters the operation space through the air inlet hole 29, and then the filtered outside air is exhausted from the exhaust pipe 2 through the exhaust hole 31 under the action of the suction pump; the air quality in the operation space is ensured; the arrangement of the liquid storage box 8 and the disinfection hole 30 realizes disinfection in the operation space before and after the experiment; the ventilation system and the disinfection system are matched to ensure that the functions of the utility model are more perfect.

Claims

1. A sterile superclean bench is characterized in that: the lifting device comprises a body (1), wherein a lifting movable box (9) is arranged in the body (1) and is connected with the body (1) in a sliding manner, two pairs of lifting slide rods (12) matched with the body (1) are fixedly connected to the lifting movable box (9), and a matched lifting module (13) is arranged between the body (1) and the lifting movable box (9); a disinfection storage mechanism is arranged in the lifting movable box (9); the movable plate (4) is connected to the body (1) in a sliding mode, a lifting control mechanism matched with the movable plate (4) is arranged in the body (1), and a ventilation system matched with the body (1) is arranged in the body (1); a disinfection system matched with the body (1) is arranged in the body; the LED lamp is characterized in that an LED lamp (28) is arranged in the body (1), a control panel (5) is arranged on the body (1), and the control panel (5) can control a mechanism in the body (1).

2. The aseptic clean bench of claim 1, wherein: the lifting module (13) comprises a lifting screw and a screw sleeve, the lifting screw is coaxially connected with the motor, and the screw sleeve is fixedly connected with the lifting movable box (9).

3. The aseptic clean bench of claim 1, wherein: the disinfection storage mechanism comprises a first sector gear (15) which is rotatably connected with a lifting movable box (9), a second sector gear (19) which is matched with the first sector gear is rotatably connected with the body (1), the first sector gear (15) is coaxially and fixedly connected with a third support connecting rod (32), the other end of the third support connecting rod (32) is rotatably connected with a first movable plate (10), the first movable plate (10) is rotatably connected with a fourth support connecting rod (33), and the other end of the fourth support connecting rod (33) is rotatably connected with the lifting movable box (9); the first sector gear (15) is coaxially and fixedly connected with a first fixed connecting rod (14), the other end of the first fixed connecting rod (14) is rotatably connected with a first transmission connecting rod (16), and the other end of the first transmission connecting rod (16) is rotatably connected with a movable box (18); a first support connecting rod (20) is coaxially and fixedly connected to the second sector gear (19), the other end of the first support connecting rod (20) is rotatably connected with a second movable plate (11), a second support connecting rod (21) is rotatably connected to the second movable plate (11), and the other end of the second support connecting rod (21) is rotatably connected with the lifting movable box (9); a second fixed connecting rod (22) is coaxially and fixedly connected with the second sector gear (19), a second transmission connecting rod (23) is rotatably connected to the other end of the second fixed connecting rod (22), and a movable box (18) is rotatably connected to the other end of the second transmission connecting rod (23); the first sector gear (15) is coaxially and fixedly connected with a motor.

4. A sterile ultraclean bench according to claim 3, characterized in that: be provided with ultraviolet lamp (24) in first fly leaf (10) and second fly leaf (11) below be provided with transparent plate (17) in activity box (18), transparent plate (17) comprise transparent material, transparent plate (17) below is provided with ultraviolet lamp (24).

5. The aseptic clean bench of claim 1, wherein: the lifting control mechanism comprises a pair of first lifting racks (27) fixedly connected with the movable plate (4), a first rotating gear (26) matched with the first lifting racks (27) is rotationally connected in the body (1), and a motor is coaxially and fixedly connected with the first rotating gear (26).

6. The aseptic clean bench of claim 1, wherein: the ventilation system comprises an air inlet pipe (6) arranged on a body (1), and a suction pump matched with the air inlet pipe (6) is arranged in the body (1); an air inlet (29) matched with the air inlet pipe (6) is arranged in the body (1); the exhaust pipe (2) is arranged on the body (1), and the suction pump matched with the exhaust pipe (2) is arranged in the body (1); an exhaust hole (31) matched with the exhaust pipe (2) is formed in the body (1); the mutual matching between the air inlet pipe (6) and the air outlet pipe (2) realizes the exchange of the air in the sterile ultra-clean workbench.

7. The aseptic clean bench of claim 1, wherein: the disinfection system comprises a liquid storage tank (8) arranged in a body (1), a liquid inlet pipe (3) connected with the liquid storage tank (8) is arranged on the body (1), and disinfection holes (30) are arranged in the body (1).