CN222398846U

CN222398846U - A both hands sterilizer for medical personnel

Info

Publication number: CN222398846U
Application number: CN202420519507.7U
Authority: CN
Inventors: 梅丽霞
Original assignee: NANJING DACHANG HOSPITAL
Current assignee: NANJING DACHANG HOSPITAL
Priority date: 2024-03-18
Filing date: 2024-03-18
Publication date: 2025-01-28
Anticipated expiration: 2034-03-18

Abstract

The utility model discloses a hand disinfection machine for medical staff, comprising a movable frame and a support table, the top of the movable frame is provided with a support table, the top of the support table is installed with a rotating box, the top of the rotating box is provided with a support plate, the top of the support plate is installed with a disinfection machine body, the top of the disinfection machine body is provided with a protective cover, a radar sensor is installed on the outer wall of the disinfection machine body above the rotating box, a disinfection port is provided at the top of the disinfection machine body above the radar sensor, and the inside of the disinfection machine body is installed with a support frame. The utility model not only realizes convenient rotational opening and closing, but also facilitates circular rotation disinfection and air drying of medical staff's hands, facilitates height control adjustment and circular rotation, and improves the convenience and flexibility of the disinfection machine adjustment control.

Description

A both hands sterilizer for medical personnel

Technical Field

The utility model relates to the technical field of disinfectors, in particular to a two-hand disinfector for medical staff.

Background

The sterilizer is a machine which is operated by a mechanical principle so as to generate physical or chemical sterilizing elements to act on toxic substances to achieve the aim of sterilization, is widely applied to the fields of medical treatment and daily life, has been developed to a plurality of tiny classifications today, can kill and remove peculiar smell, smoke smell, sweat smell, stink, fiber, plankton mould, virus, plankton bacteria, mites, pollen, dust, dander, toluene, xylene, total volatile organic matters, benzene, formaldehyde, carbon monoxide, carbon dioxide and nitrogen oxides in automobile exhaust, and the like, and is generally developed to a plurality of types today and is roughly classified into household type, medical type, scientific research environment-friendly type and public health applicable type.

The utility model discloses a sterilizer as disclosed in the grant bulletin number CN218599950U, the sterilizer comprises a plurality of disinfection modules which are connected in series, two adjacent disinfection modules are detachably connected, the disinfection modules are provided with air channels, ventilation devices are arranged in the air channels, and at least one disinfection device is arranged in each air channel of the disinfection modules. According to the utility model, by arranging the plurality of disinfection modules which are connected in series and detachably, different types of disinfection devices can be arranged in different disinfection modules, a user can match and assemble a plurality of disinfection modules according to the use requirement, so as to select the types of disinfection methods required by combination or the effective disinfection space range of the superimposed disinfection machine, and the corresponding disinfection modules can be replaced according to different application scenes, thereby increasing the use freedom of the disinfection machine and expanding the sales group range of the disinfection machine;

Although the method for sterilizing the sterilizer is fixed and single in type and is used for automatically selecting the required type of sterilization function according to the sterilization objects, the problem that the conventional sterilizer is unfavorable for convenient rotary opening and closing during use, is unfavorable for circumferential rotary sterilization and air drying of hands of medical staff, is unfavorable for height control adjustment and circumferential rotation, and influences the convenience and flexibility of the sterilizer for adjusting and controlling is solved.

Disclosure of utility model

The utility model aims to provide a two-hand sterilizer for medical staff, which solves the problems that the sterilizer is inconvenient to open and close in a rotating way, is inconvenient to perform circumferential rotation sterilization and air drying on the two hands of the medical staff, is inconvenient to perform height control adjustment and circumferential rotation, and affects the convenience and flexibility of the adjustment control of the sterilizer in the background technology.

The technical scheme is that the two-hand sterilizer for medical staff comprises a movable frame and a supporting table, wherein the supporting table is arranged at the top end of the movable frame, a rotary box is arranged at the top end of the supporting table, a supporting plate is arranged at the top end of the rotary box, a sterilizer body is arranged at the top end of the supporting plate, a protective cover is arranged at the top end of the sterilizer body, a radar sensor is arranged on the outer wall of the sterilizer body above the rotary box, a sterilizing port is arranged at the top end of the sterilizer body above the radar sensor, a supporting frame is arranged in the sterilizer body, a rotary barrel is arranged on the outer wall of the supporting frame, supporting wheels are arranged in one side of the sterilizer body far from the supporting frame, the supporting wheels are in sliding connection with the rotary barrel, sliding rails are symmetrically arranged on the surface of the rotary barrel, a servo motor is arranged on the outer wall of the supporting frame on one side of the supporting frame, a driving shaft is connected with the output end of the servo motor, a radar sensor is arranged on the surface of the driving shaft on one side of the driving shaft, a plurality of groups of power pumps are sleeved with the sliding rails, the top ends of the driving shaft are connected with the barrel in sliding mode, a nozzle is arranged on one side of the driving pump, and the nozzle is arranged on one side of the driving pump far from the rotary barrel, and the nozzle is arranged on one side of the driving pump.

Preferably, a driven shaft is movably arranged on one side, far away from the driving shaft, of the outer wall of the support frame, driven wheels are sleeved on the surface of the driven shaft on one side of the driven wheels, and the driven wheels are in sliding connection with the sliding rail.

Preferably, the outer wall of the sterilizer body below the protective cover is symmetrically and movably provided with a first cylinder, the output end of the first cylinder is provided with a movable rod, the top end of the movable rod is provided with a supporting shaft, and the movable rod is movably connected with the protective cover through the supporting shaft.

Preferably, the protection cover is close to one end of the sterilizer body and is provided with a connecting shaft, and the protection cover is movably connected with the sterilizer body through the connecting shaft.

Preferably, the inside of the rotary box is provided with a stepping motor, the output end of the stepping motor is provided with a first gear, the inside of the rotary box at one side of the first gear is provided with a rotating shaft, and the rotating shaft extends to the outside of the rotary box to be connected with the supporting plate.

Preferably, a second gear is sleeved on the surface of the rotating shaft at one side of the stepping motor, and the first gear and the second gear are meshed with each other.

Preferably, the bottom of brace table symmetry installs the linking arm, the linking arm all extends to the inside of movable frame, the inside second cylinder that all installs of movable frame of linking arm below, the output of second cylinder is installed and is adjusted the pole, the top of adjusting the pole all is connected with the linking arm.

Preferably, a remote controller is installed on the outer wall of the rotary box, and the output end of the remote controller is electrically connected with the output ends of the radar sensor, the servo motor, the power pump, the fan, the first air cylinder, the stepping motor and the second air cylinder.

Compared with the prior art, the sterilizer has the beneficial effects that the sterilizer not only realizes convenient rotary opening and closing, but also facilitates the circumferential rotary sterilization and air drying of hands of medical staff, facilitates the height control adjustment and circumferential rotation, and improves the convenience and flexibility of the sterilizer for adjusting and controlling;

(1) The movable rod is driven to move by the first air cylinder, the movable rod drives the protective cover to rotate by the support shaft, the protective cover is rotated by the protective cover through the connecting shaft, so that the protective cover is separated from the surface of the sterilizer body, when medical staff stretches hands into the sterilizer body through the sterilizing opening, the driving shaft is driven to rotate by the servo motor, the driving shaft drives the driving wheel to rotate, the driving wheel drives the rotary barrel to rotate by the sliding rail, the sliding rail is slidingly supported by the driven wheel, the rotary barrel drives the power pump, the nozzle and the fan to rotate, the nozzle is driven by the power pump to spray disinfectant, the plurality of groups of nozzles perform circumferential rotation spraying sterilization on the hands of the medical staff, and the plurality of groups of fans perform blowing on the hands of the medical staff, so that the hands of the medical staff can be conveniently and rapidly air-dried, the convenient rotary opening and closing of the sterilizer are realized, the circumferential rotation sterilization and the air drying of the hands of the medical staff are facilitated, and the sterilization flexibility of the sterilizer is improved;

(2) Through the rotation of the first gear driven by the stepping motor, the rotation of the second gear driven by the first gear, the rotation of the rotation shaft driven by the second gear, the whole rotation of the supporting plate and the sterilizer body driven by the rotation shaft, the sterilization of medical staff at different positions is facilitated, the movement of the adjusting rod driven by the second cylinder, the movement of the connecting arm driven by the adjusting rod, the height adjustment of the supporting table driven by the connecting arm, the sterilization of the rotating box, the supporting plate, the sterilizer body and the protective cover is facilitated by the supporting table, the sterilization of the medical staff at different heights is facilitated, the convenient circumferential rotation of the sterilizer is realized, the height control adjustment is facilitated, the sterilization of the medical staff at different positions is facilitated, and the convenience of the adjustment control of the sterilizer is improved.

Drawings

FIG. 1 is a schematic three-dimensional perspective view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the rotary case of the present utility model;

FIG. 4 is a schematic side view in cross-section of a rotary tub according to the present utility model;

FIG. 5 is a schematic view of a three-dimensional enlarged structure of a support frame according to the present utility model;

Fig. 6 is an enlarged schematic top view of the nozzle of the present utility model.

The device comprises a movable frame 1, a supporting table 2, a rotary box 3, a supporting plate 4, a sterilizing machine body 5, a protective cover 6, a sterilizing port 7, a radar sensor 8, a supporting frame 9, a rotary barrel 10, a rotary barrel 11, a servo motor 12, a driving shaft 13, a driving wheel 14, a driven shaft 15, a driven wheel 16, a sliding rail 17, a power pump 18, a nozzle 19, a fan 20, a first cylinder 21, a movable rod 22, a supporting shaft 23, a stepping motor 24, a first gear 25, a second gear 26, a rotating shaft 27, a second cylinder 28, an adjusting rod 29, a connecting shaft 30, a connecting arm 31, a supporting wheel 32, a remote controller 33 and a liquid storage bottle.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-6, an embodiment of the present utility model is provided: A both hands sterilizer for medical personnel, includes movable frame 1 and brace table 2, its characterized in that: the top of the movable frame 1 is provided with a supporting table 2, the top of the supporting table 2 is provided with a rotary box 3, the top of the rotary box 3 is provided with a supporting plate 4, the top of the supporting plate 4 is provided with a sterilizer body 5, the top of the sterilizer body 5 is provided with a protective cover 6, the outer wall of the sterilizer body 5 above the rotary box 3 is provided with a radar sensor 8, the top of the sterilizer body 5 above the radar sensor 8 is provided with a sterilizing opening 7, the inside of the sterilizer body 5 is provided with a supporting frame 9, the outer wall of the supporting frame 9 is provided with a rotary barrel 10, one side of the sterilizer body 5 far away from the supporting frame 9 is internally provided with a supporting wheel 31, the supporting wheel 31 is in sliding connection with the rotary barrel 10, the surface of the rotary barrel 10 is symmetrically provided with a sliding rail 16, the outer wall of the supporting frame 9 is provided with a servo motor 11, the servo motor 11 plays a role in power output, the outer wall of the supporting frame 9 at one side of the servo motor 11 is provided with a driving shaft 12, the output end of the servo motor 11 is connected with the driving shaft 12, the surface of the driving shaft 12 at one side of the sliding rail 16 is sleeved with a driving wheel 13, the driving wheels 13 are in sliding connection with the sliding rail 16, the top end of the rotary barrel 10 is provided with a plurality of groups of equidistant power pumps 17, the power pumps 17 play a role in power output, the inner wall of the rotary barrel 10 at one side of the power pumps 17 is provided with a nozzle 18, the nozzle 18 is connected with the power pumps 17, the inner wall of the rotary barrel 10 at one side of the nozzle 18 is provided with a fan 19, the outer wall of the supporting frame 9 is provided with a driven shaft 14 at one side far away from the driving shaft 12, the surface of the driven shaft 14 at one side of the driven shaft 15 is sleeved with a driven shaft 15, the driven wheels 15 are in sliding connection with the sliding rails 16, first air cylinders 20 are symmetrically and movably arranged on the outer wall of the sterilizer body 5 below the protective cover 6, the first air cylinders 20 play a role in power output, movable rods 21 are arranged at the output ends of the first air cylinders 20, supporting shafts 22 are arranged at the top ends of the movable rods 21, the movable rods 21 are movably connected with the protective cover 6 through the supporting shafts 22, a connecting shaft 29 is arranged at one end, close to the sterilizer body 5, of the protective cover 6, the protective cover 6 is movably connected with the sterilizer body 5 through the connecting shaft 29, and a liquid storage bottle 33 is arranged at one end, far away from the nozzle 18, of the power pump 17;

When in use, the radar sensor 8 is firstly opened by operating the remote controller 32, when medical staff prepares to disinfect, the radar sensor 8 performs scanning induction, the scanning induction is fed back to the remote controller 32, the remote controller 32 opens the first air cylinder 20, the first air cylinder 20 drives the movable rod 21 to move, the movable rod 21 drives the protective cover 6 to rotate through the supporting shaft 22, the protective cover 6 rotates through the connecting shaft 29 to enable the protective cover 6 to leave from the surface of the disinfector body 5, so that the disinfection opening 7 is exposed, when the medical staff stretches hands into the interior of the disinfector body 5 through the disinfection opening 7, the servo motor 11 and the power pump 17 are opened by operating the remote controller 32, the driving shaft 12 is driven to rotate by the servo motor 11 under the support of the supporting frame 9, the driving shaft 12 drives the driving wheel 13 to rotate under the sliding support of the driving wheel 13 and the sliding rail 16, the rotary barrel 10 is driven by the driving wheel 13 to rotate through the sliding rail 16, the sliding rail 16 and the driven wheel 15 are supported by the sliding rail 16 and the driven wheel 15, the sliding rail 16 is supported by the driven wheel 15, the rotary barrel 10 is supported by the supporting wheel 31 in a sliding way, the rotary barrel 10 drives the liquid storage bottle 33, the power pump 17, the nozzle 18 and the fan 19 to rotate, the liquid storage bottle 33 conveys liquid into the power pump 17, the power pump 17 drives the nozzle 18 to spray disinfectant, the plurality of groups of nozzles 18 perform circumferential rotary spraying disinfection on the hands of medical staff, when disinfection is finished, the power pump 17 controls the nozzle 18 to pause spraying, the fan 19 is opened by the remote controller 32, the plurality of groups of fans 19 perform blowing on the hands of the medical staff, so that the medical staff can air-dry quickly, when the medical staff leaves, the first air cylinder 20 is reversely operated, the protective cover 6 is covered on the surface of the sterilizing opening 7 to prevent dirt from falling into the sterilizer body 5, so that the sterilizer is conveniently opened and closed in a rotating way, the hands of medical staff are conveniently and circularly sterilized and air-dried, and the sterilizing flexibility of the sterilizer is improved;

The inside of the rotary box 3 is provided with a stepping motor 23, the stepping motor 23 plays a role of power output, the output end of the stepping motor 23 is provided with a first gear 24, the inside of the rotary box 3 at one side of the first gear 24 is provided with a rotating shaft 26, the rotating shaft 26 extends to the outside of the rotary box 3 and is connected with a supporting plate 4, the surface of the rotating shaft 26 at one side of the stepping motor 23 is sleeved with a second gear 25, the first gear 24 is meshed with the second gear 25, the bottom end of the supporting table 2 is symmetrically provided with a connecting arm 30, the connecting arms 30 extend to the inside of the movable frame 1, the inside of the movable frame 1 below the connecting arm 30 is provided with a second air cylinder 27, the second air cylinder 27 plays a role of power output, the output end of the second air cylinder 27 is provided with an adjusting rod 28, the top end of the adjusting rod 28 is connected with the connecting arm 30, the outer wall of the rotary box 3 is provided with a remote controller 32, and the output end of the remote controller 32 is electrically connected with a radar sensor 8, a servo motor 11, a power pump 17, a fan 19, a first air cylinder 20, a stepping motor 23 and the output end of the second air cylinder 27 are electrically connected with the output end of the second air cylinder 27;

When the automatic sterilizing machine is used, the stepping motor 23 is opened by operating the remote controller 32, the first gear 24 is driven to rotate by the stepping motor 23, the second gear 25 is driven to rotate by the first gear 24 under the meshing action of the first gear 24 and the second gear 25, the rotating shaft 26 is driven to rotate by the second gear 25, the supporting plate 4 and the sterilizing machine body 5 are driven to integrally rotate by the rotating shaft 26, so that medical staff at different positions can conveniently sterilize hands, the second air cylinder 27 is opened by operating the remote controller 32, the adjusting rod 28 is driven to move by the second air cylinder 27 under the support of the movable frame 1, the connecting arm 30 is driven to move by the adjusting rod 28, the supporting table 2 is driven to carry out height adjustment by the connecting arm 30, the rotating box 3, the supporting plate 4, the sterilizing machine body 5 and the protecting cover 6 are driven to carry out height adjustment by the supporting table 2, the medical staff at different heights can be conveniently sterilized, the convenient circumferential rotation of the sterilizing machine is realized, the height control adjustment is convenient, the medical staff at different positions can be conveniently sterilized by hands, and the convenience of the sterilizing machine in adjustment control is improved.

Working principle: when in use, an external power supply is connected, firstly, when medical staff prepares to disinfect, the radar sensor 8 performs scanning induction, the radar sensor feeds back to the remote controller 32, the remote controller 32 opens the first air cylinder 20, the first air cylinder 20 drives the movable rod 21 to move, the movable rod 21 drives the protective cover 6 to rotate through the supporting shaft 22 so as to separate the protective cover 6 from the surface of the disinfector body 5, when the medical staff stretches hands into the disinfector body 5 through the disinfecting opening 7, the driving shaft 12 is driven by the servo motor 11 to rotate, the driving shaft 12 drives the driving wheel 13 to rotate, the driving wheel 13 and the sliding rail 16 are supported in a sliding way, the driving wheel 13 drives the rotary barrel 10 to rotate through the sliding rail 16, the driven wheel 15 performs sliding support on the sliding rail 16, the rotary barrel 10 is supported in a sliding way by the supporting wheel 31, the rotary barrel 10 drives the power pump 17, the nozzle 18 and the fan 19 to rotate, the hands of medical staff are sprayed and disinfected in a circumferential rotation way by the plurality of groups of nozzles 18, when the disinfection is finished, the hands of the medical staff are blown by the plurality of groups of fans 19, so that the hands of the medical staff can be dried quickly, when the medical staff leave, the first air cylinder 20 is operated reversely, the protective cover 6 covers the surface of the disinfection opening 7, so that dirt is prevented from falling into the disinfection machine body 5, the first gear 24 is driven by the stepping motor 23 to rotate, the second gear 25 is driven by the first gear 24 to rotate, the rotating shaft 26 is driven by the second gear 25 to rotate, the supporting plate 4 and the disinfection machine body 5 are driven by the rotating shaft 26 to integrally rotate, the hands of the medical staff at different positions can be disinfected conveniently, the adjusting rod 28 is driven by the second air cylinder 27 to move, the connecting arm 30 is driven by the adjusting rod 28 to move, the supporting table 2 is driven by the connecting arm 30 to adjust the height, the supporting table 2 drives the rotating box 3, the supporting plate 4, the sterilizer body 5 and the protective cover 6 to carry out height adjustment so as to conveniently sterilize hands of medical staff with different heights and finish the use work of the sterilizer.

The present utility model is not limited in any way by the above-described preferred embodiments, but is not limited to the above-described preferred embodiments, and any person skilled in the art will appreciate that the present utility model can be embodied in the form of a program for carrying out the method of the present utility model, while the above disclosure is directed to equivalent embodiments capable of being modified or altered in some ways, it is apparent that any modifications, equivalent variations and alterations made to the above embodiments according to the technical principles of the present utility model fall within the scope of the present utility model.

Claims

1. A two-hand sterilizer for medical staff comprises a movable frame (1) and a supporting table (2), and is characterized in that the supporting table (2) is arranged at the top end of the movable frame (1), a rotary box (3) is arranged at the top end of the supporting table (2), a supporting plate (4) is arranged at the top end of the rotary box (3), a sterilizer body (5) is arranged at the top end of the supporting plate (4), a protective cover (6) is arranged at the top end of the sterilizer body (5) above the rotary box (3), a radar sensor (8) is arranged on the outer wall of the sterilizer body (5) above the rotary box (3), a sterilizing port (7) is arranged at the top end of the sterilizer body (5) above the radar sensor (8), a supporting frame (9) is arranged in the sterilizer body (5), a rotary barrel (10) is arranged on the outer wall of the supporting frame (9), one side of the sterilizer body (5) far away from the supporting frame (9) is internally provided with a supporting wheel (31), the supporting wheel (31) is in sliding connection with the rotary barrel (10), a servo motor (16) is arranged on the outer wall of the supporting frame (9), a servo motor (12) is arranged on one side of the servo motor (12), and the output of servo motor (11) is connected with driving shaft (12), driving shaft (12) surface all suit of slide rail (16) one side action wheel (13), and action wheel (13) all with slide rail (16) sliding connection, equidistant multiunit power pump (17) are installed on the top of rotatory bucket (10), nozzle (18) are all installed on rotatory bucket (10) inner wall of power pump (17) one side, and nozzle (18) are connected with power pump (17), all install fan (19) on rotatory bucket (10) inner wall of nozzle (18) one side, stock solution bottle (33) are installed to the one end that nozzle (18) were kept away from to power pump (17).

2. The double-hand sterilizer for medical staff according to claim 1, wherein a driven shaft (14) is movably arranged on one side, far away from the driving shaft (12), of the outer wall of the supporting frame (9), driven wheels (15) are sleeved on the surface of the driven shaft (14) on one side of the supporting frame (9), and the driven wheels (15) are in sliding connection with the sliding rail (16).

3. The double-hand sterilizer for medical staff according to claim 1, wherein the outer wall of the sterilizer body (5) below the protective cover (6) is symmetrically and movably provided with a first air cylinder (20), the output end of the first air cylinder (20) is provided with a movable rod (21), the top end of the movable rod (21) is provided with a supporting shaft (22), and the movable rod (21) is movably connected with the protective cover (6) through the supporting shaft (22).

4. A double-hand sterilizer for medical staff according to claim 1, wherein the end of the protective cover (6) close to the sterilizer body (5) is provided with a connecting shaft (29), and the protective cover (6) is movably connected with the sterilizer body (5) through the connecting shaft (29).

5. A double-hand sterilizer for medical staff according to claim 1, wherein a stepping motor (23) is arranged in the rotary box (3), a first gear (24) is arranged at the output end of the stepping motor (23), a rotating shaft (26) is arranged in the rotary box (3) at one side of the first gear (24), and the rotating shaft (26) extends to the outside of the rotary box (3) and is connected with a supporting plate (4).

6. A double hand sterilizer for medical staff as claimed in claim 5, wherein the surface of the rotating shaft (26) at one side of the stepping motor (23) is sleeved with a second gear (25), and the first gear (24) is meshed with the second gear (25).

7. The double-hand sterilizer for medical staff according to claim 1, wherein the bottom end of the supporting table (2) is symmetrically provided with connecting arms (30), the connecting arms (30) extend into the movable frame (1), the movable frame (1) below the connecting arms (30) is internally provided with a second air cylinder (27), the output end of the second air cylinder (27) is provided with an adjusting rod (28), and the top ends of the adjusting rods (28) are connected with the connecting arms (30).

8. The double-hand sterilizer for medical staff according to claim 1, wherein a remote controller (32) is arranged on the outer wall of the rotary box (3), and the output end of the remote controller (32) is electrically connected with the output ends of the radar sensor (8), the servo motor (11), the power pump (17), the fan (19), the first air cylinder (20), the stepping motor (23) and the second air cylinder (27).